Updating prebuilts and/or headers

df74e654e27c07ba2b83fc80f46368c1aa63d713 - optee_src_build.sh
d15f50688485e11293e0d0bd66d73655e79f7718 - nvcommon_build.sh
70a4167f6699507b02bc747181efca8a65453472 - optee/tegra234-optee.dts
f17a52a204d42c6699bdc375e3aace6bcdcfdbf9 - optee/tegra194-optee.dts
839d0170973fbc8a72d9aaf9911beffb8c7f4a75 - optee/optee_os/MAINTAINERS
34be76f686e5666fa22e65d39d1fb1ab68a3ef5d - optee/optee_os/CHANGELOG.md
c56be50d7a1bf96d16e9660ec51dd2f70091767d - optee/optee_os/Makefile
6bf9bd872a69d8c13e8dcac71fac8d094646251d - optee/optee_os/README.md
370d68b1c9485f254e7c701c31e3c74fd16cacd7 - optee/optee_os/LICENSE
3a608e255399bb5cf2302bb52e533d81c469ecce - optee/optee_os/LICENSE.NVIDIA
96558a7a79bf90ebde8720b0087c9c578efa981b - optee/optee_os/.checkpatch.conf
c8b24a44047ee584e7f3af8c811637a0eb946d9d - optee/optee_os/typedefs.checkpatch
bbed5b90884245b5c3ff961d4918db06ef372f25 - optee/optee_os/scripts/checkpatch.sh
c92fcf555467abe77b88cea98e805eaa6eca5462 - optee/optee_os/scripts/gen_ld_sects.py
24ab5b3587dac3d8b99136338a79a57b38027da9 - optee/optee_os/scripts/mem_usage.py
31f300bb6c5a381759d5e2a3b54e42039be66dd5 - optee/optee_os/scripts/sign_helper_kms.py
ff71ab8e19870db30e4a8fba666168c645f37126 - optee/optee_os/scripts/tee_bin_parser.py
f5129e67acb9e8d845d39e92497f7de01ae50522 - optee/optee_os/scripts/symbolize.py
ab4324da2d6fb92edbcaa95bc23911ed63e4514d - optee/optee_os/scripts/arm32_sysreg.py
002f00151f02df07b3154ecc04ee9275127ba1dd - optee/optee_os/scripts/ts_bin_to_c.py
e13049cc7ecc4774a0b40b42d6a72617f540db8d - optee/optee_os/scripts/bin_to_c.py
ff049eaebed3e08d988cb5f11ead01795f787365 - optee/optee_os/scripts/sign_encrypt.py
ffaf1fbbaa6d01cecaeae7d8ce75f8315240228d - optee/optee_os/scripts/pem_to_pub_c.py
08b1957d02a5f8fb853138fa4b3f2b8b04f8d847 - optee/optee_os/scripts/update_changelog.py
e6692bdad99dbf466f146fe7169981ae542eb6cd - optee/optee_os/scripts/get_maintainer.py
bf2d92432e259f18d97d2a955e3192aa3c98813f - optee/optee_os/scripts/checkpatch_inc.sh
b1241b7d0c39f88fb4382637396901002f682b69 - optee/optee_os/scripts/gen_tee_bin.py
f8bce245ce0b6610d39e02928e25307a5b6cc818 - optee/optee_os/scripts/print_tee_hash.py
570bf1d2a225e0124496bc57c287ff0991fd023a - optee/optee_os/scripts/gen_stmm_hex.py
d302da149f2f0d0b11b9c365bf3add51a131b8a9 - optee/optee_os/scripts/gen_ldelf_hex.py
51925b6bd9171dbe3d015a514497db4c2c193d2c - optee/optee_os/scripts/dump_ta_header.py
c5d1a1d261c8bada5f949335bffe29a029d03e05 - optee/optee_os/ldelf/syscalls_a32.S
4b036af7eee80c9d1402b0b1dcd09cab729a7a9b - optee/optee_os/ldelf/pauth.c
db3db1aeff618f5696eb16e7076b63464784267e - optee/optee_os/ldelf/syscalls_asm.S
8058ef835c2ccd2c6e864b97b7dc59d3cde583f8 - optee/optee_os/ldelf/ta_elf_rel.c
a9b2ffd0fe50a1d61e43db42366b9d2e7093e68e - optee/optee_os/ldelf/ldelf.ld.S
cb079ab7bac5d488cf5375c1b028130bcb2c7997 - optee/optee_os/ldelf/sys.h
0ddc0b948c5e45562c3bb872f166a2716a27555c - optee/optee_os/ldelf/main.c
87d8438d725c689049dabad1a58459a5efaaef0a - optee/optee_os/ldelf/dl.c
5c9d4ee5a47f95219654d036ca69709f9695e87d - optee/optee_os/ldelf/ta_elf.c
f133be54ea11df978fa33a5afe3a2d8ed8c8f035 - optee/optee_os/ldelf/pauth.h
29a349fad517b13af907e7705113c3831dccd9e9 - optee/optee_os/ldelf/syscalls_a64.S
d65f35364cafe8aa2c73964715ffc7f759652c64 - optee/optee_os/ldelf/ta_elf.h
611d7981c55b4c62f5b13677c04a314e1a2f3218 - optee/optee_os/ldelf/dl.h
20655cc8868222c793eaf2045022fe254ae72f73 - optee/optee_os/ldelf/ftrace.c
ecc193b3d2a051728bc5d4e5841c8bdc021b6d35 - optee/optee_os/ldelf/sys.c
9201638e87d7051478eaabddd7ca1d9054f35f5f - optee/optee_os/ldelf/tlsdesc_rel_a64.S
13ded24e6da6026069baf1c4dd3159b6410f5308 - optee/optee_os/ldelf/start_a64.S
a270591f1efb8037df1d1369287b15f5f2964e0c - optee/optee_os/ldelf/start_a32.S
af3868e37b5f97fafb0a1843478916e687050325 - optee/optee_os/ldelf/ftrace.h
e753e305779ac38002c5db612439fd95d3e9a20d - optee/optee_os/ldelf/include/ldelf_syscalls.h
2ed4dc452f938f6fc13777d795e35e581a3a78dc - optee/optee_os/ldelf/include/ldelf.h
2c0f3a680750bd86bb6dfdf882bcad991234cfd2 - optee/optee_os/core/mm/fobj.c
5cb05043a136ceda79ed7d871af935bb8534ff90 - optee/optee_os/core/mm/mobj.c
c3f15722f779f9fa7c746d6926c361ad9acf253b - optee/optee_os/core/mm/tee_mm.c
2f8b08e264885211eb28773de57b6588c867fba7 - optee/optee_os/core/mm/vm.c
3267b32d8d82d25e5096bbac6b13c1b6bdc4de8b - optee/optee_os/core/mm/core_mmu.c
4c81a53362b3a07b1dabb5a197f0e3ec26117bee - optee/optee_os/core/mm/file.c
31ae8ea9affdd33e743cf1c54a48f4a49d7634cf - optee/optee_os/core/arch/riscv/kernel/spinlock.S
0bd7ad781f46aa67279865c303d5dc879e786360 - optee/optee_os/core/arch/riscv/include/riscv.h
8abbfa320394159a207fdfea35209a5ac71500bb - optee/optee_os/core/arch/riscv/include/encoding.h
f90a39605a177515f57172f8bfcac31468bec502 - optee/optee_os/core/arch/riscv/include/mm/generic_ram_layout.h
072f3b42da8ea82d534b28a5f3b298c6bcbfd9a9 - optee/optee_os/core/arch/riscv/include/kernel/tlb_helpers.h
3cf9ff6068ceeb5223d673a076256d91391da5aa - optee/optee_os/core/arch/riscv/include/kernel/stmm_sp.h
9ff069cbffd055e8fc24029279eafec7c295b34a - optee/optee_os/core/arch/riscv/include/kernel/secure_partition.h
25fbb2839f929c582b956f5d3efb8930b8001a21 - optee/optee_os/core/arch/riscv/plat-spike/platform_config.h
3b223d436d09df201499b6eec139998c6c2738f4 - optee/optee_os/core/arch/riscv/plat-spike/main.c
f4d75a0309e2040dbb1ca13717a13dfa6be01e03 - optee/optee_os/core/arch/riscv/plat-spike/kern.ld.S
558db749b68778acc836e96fc170bc823ab0e441 - optee/optee_os/core/arch/riscv/plat-spike/drivers/htif.c
359b98fad7ce1225b5fb675394acb32df9e74380 - optee/optee_os/core/arch/riscv/plat-spike/drivers/htif.h
55b6643b20bbcc6e8720104dea44c6e9cf9eeb02 - optee/optee_os/core/arch/arm/plat-k3/platform_config.h
61851f968e6974914e4ece81f9769761fbdf4a86 - optee/optee_os/core/arch/arm/plat-k3/main.c
4cc70212f3fc61c9fd17876bbc6170b0548bcddf - optee/optee_os/core/arch/arm/plat-k3/drivers/sec_proxy.c
2020136e5c1ef325c92bc319ebb5f582d8d1b447 - optee/optee_os/core/arch/arm/plat-k3/drivers/sa2ul.h
96e780127fe944086f4e057b31baea9b2fa125e2 - optee/optee_os/core/arch/arm/plat-k3/drivers/sec_proxy.h
f3554431b7b49454ab15e940d229b8ec3961854f - optee/optee_os/core/arch/arm/plat-k3/drivers/ti_sci_protocol.h
8e7a55837eb6b27c59b10372feb70271d051c5cc - optee/optee_os/core/arch/arm/plat-k3/drivers/ti_sci.h
9ea91f532fd41ee8b9d8ddcb2f77d5a56aa456c5 - optee/optee_os/core/arch/arm/plat-k3/drivers/ti_sci.c
5b5e14b90101fd4c4b62a395517fa027a0d3cd61 - optee/optee_os/core/arch/arm/plat-k3/drivers/sa2ul_rng.c
a72f2a95976d21b776dd99c722162a461e575190 - optee/optee_os/core/arch/arm/plat-k3/drivers/sa2ul.c
e8c669f6cd515061ddc1fac878644149427040c8 - optee/optee_os/core/arch/arm/plat-rockchip/psci_rk322x.c
86e640e06414afd26ad833d31867572408fd251a - optee/optee_os/core/arch/arm/plat-rockchip/platform_config.h
bdf9159293e4276febcee2971495ac1b293f9c05 - optee/optee_os/core/arch/arm/plat-rockchip/platform_px30.c
46a2594f3aa4681ffd83538ff397c8e3bf3974ca - optee/optee_os/core/arch/arm/plat-rockchip/grf.h
de4933508c95b4cc044fec515f190d8ff6ebfdc0 - optee/optee_os/core/arch/arm/plat-rockchip/common.h
23bc0f69590154217ef6aa3bf2994644e95460ff - optee/optee_os/core/arch/arm/plat-rockchip/main.c
0a8ff2cde4d20336967135064473ce0e27a74ab8 - optee/optee_os/core/arch/arm/plat-rockchip/platform_rk3399.c
384be00889fd82aa785e7d07fa9f819c764557c4 - optee/optee_os/core/arch/arm/plat-rockchip/platform.h
55fa18d095461797359151b9c915092623f26367 - optee/optee_os/core/arch/arm/plat-rockchip/platform.c
b74b363d6e2a566d4a03278aaacaf9391d505a44 - optee/optee_os/core/arch/arm/plat-rockchip/cru.h
1853ca66ab2f40919fcb69448e1b866eb2bc9e4b - optee/optee_os/core/arch/arm/plat-rockchip/core_pos_a32.S
24c8244ba3044caed1943ad05138413c6db6ab2e - optee/optee_os/core/arch/arm/plat-rockchip/platform_rk322x.c
971d879311868f34f4ebf712ba6de5f9f0ea6f35 - optee/optee_os/core/arch/arm/plat-rockchip/plat_init.S
1db073f2c2461a415ef38ec49964e57e0bbb91a1 - optee/optee_os/core/arch/arm/mm/mobj_dyn_shm.c
d81272104d818b2da5501b2b2b996d2cb36f174c - optee/optee_os/core/arch/arm/mm/pgt_cache.c
a8d42a90369bd4ba29c121eec6920219227b02f4 - optee/optee_os/core/arch/arm/mm/core_mmu_v7.c
682fb34e5b5edcf997fd5a5112bb34c7ea5cb934 - optee/optee_os/core/arch/arm/mm/mobj_ffa.c
37e4439faf879de8b717eccc78b765953f32b59a - optee/optee_os/core/arch/arm/mm/sp_mem.c
4175dc2b6dd895bb030ddfa449e09c891cfc250f - optee/optee_os/core/arch/arm/mm/core_mmu.c
f200c3d84dcd492bc6ee9efea05251673d45df86 - optee/optee_os/core/arch/arm/mm/core_mmu_lpae.c
c65a188ac664b4d5920c9558a1f711476476c7c5 - optee/optee_os/core/arch/arm/mm/tee_pager.c
bb4072412e1678675ef540b6cdfd534ec276848d - optee/optee_os/core/arch/arm/plat-vexpress/platform_config.h
178685f16c79b3f0dd48d1b8fb551d428ab67b68 - optee/optee_os/core/arch/arm/plat-vexpress/juno_core_pos_a32.S
642621411e38a971cb69e2dec8cc8248ee9caed5 - optee/optee_os/core/arch/arm/plat-vexpress/main.c
390b45a60cc4219e64e58f0ca0ea2890dc31a351 - optee/optee_os/core/arch/arm/plat-vexpress/vendor_props.c
cbbb4b7ba94d66daba35e4e8de0e1ea8f3975534 - optee/optee_os/core/arch/arm/plat-vexpress/juno_core_pos_a64.S
06cd6a0d54069ecae63755ae3388b6bf4cca6296 - optee/optee_os/core/arch/arm/plat-sam/platform_config.h
d452ceba090437688ae1658171bcda10e43263b4 - optee/optee_os/core/arch/arm/plat-sam/tz_matrix.h
5da2fed41013cac4bb180bfcc9be051b1bcad8f8 - optee/optee_os/core/arch/arm/plat-sam/matrix.c
7cd99ccf5c09e00dadb4709c6a4294d5351d5550 - optee/optee_os/core/arch/arm/plat-sam/matrix.h
10e9a713aed60d4215c6524cb65dcf5e057209a4 - optee/optee_os/core/arch/arm/plat-sam/sama5d2.h
fb7c0d0f3dd90b16dad90ac6d3435aa3426be950 - optee/optee_os/core/arch/arm/plat-sam/sam_sfr.c
23568f555834f144fec9951e708608b0fc1f3e72 - optee/optee_os/core/arch/arm/plat-sam/main.c
9e03ab42551128401c4786a75250b1db1cd4922d - optee/optee_os/core/arch/arm/plat-sam/sam_pl310.c
91fd5dd0e7ed91073e6858e4a603e2028166a440 - optee/optee_os/core/arch/arm/plat-sam/freq.c
05ae55b82f1b86db41cd5dec856b760b9cbac2db - optee/optee_os/core/arch/arm/plat-sam/sam_sfr.h
51975d5a6d4516cacb42fd70885043c1f8b6fbf1 - optee/optee_os/core/arch/arm/plat-sam/pm/psci.c
e163a9a58cd5dacad7354b43af80bcc98377198f - optee/optee_os/core/arch/arm/plat-sam/nsec-service/smc_ids.h
d71fe9727d8c848f74ebf421e52d41874966c63a - optee/optee_os/core/arch/arm/plat-sam/nsec-service/sm_platform_handler.c
1bc99ca6171c50f0a4dde961f36e26e0eb706b95 - optee/optee_os/core/arch/arm/plat-imx/imx_sip.h
bfd010647330fd2fbafb08a6d68018496917c18f - optee/optee_os/core/arch/arm/plat-imx/mmdc.c
13e40fd4f55de4dc5467690339cf670d76621be0 - optee/optee_os/core/arch/arm/plat-imx/imx-common.c
21a04aa0fd70bb226f6df5bb34b88dedb58caec8 - optee/optee_os/core/arch/arm/plat-imx/platform_config.h
6b46c0394b08058417bc2e944755e80f03294068 - optee/optee_os/core/arch/arm/plat-imx/imx-regs.h
52eae24d48e8e56160dd7b94e68bba26eb530dd8 - optee/optee_os/core/arch/arm/plat-imx/imx_pm.h
19f7be18a342945b17601d7b48c613ea1468eaa2 - optee/optee_os/core/arch/arm/plat-imx/a9_plat_init.S
d9b0648c8e36c59fdae8fb59cf9f73a55b9bb1f3 - optee/optee_os/core/arch/arm/plat-imx/mmdc.h
1003c4a5afbad984e99140ef66c389757b291e70 - optee/optee_os/core/arch/arm/plat-imx/main.c
0cc821dc228c741c0dcf7a53fd69d51cf3d27084 - optee/optee_os/core/arch/arm/plat-imx/sm_platform_handler.c
9dd99c00f7ebbed992c4d8e608ab3716943036e9 - optee/optee_os/core/arch/arm/plat-imx/imx_pl310.c
764fa6e4d0b52fc075ffcb78ba6986ed14d1b58f - optee/optee_os/core/arch/arm/plat-imx/imx_pm_asm_defines.c
98e0fc14280969c4814e9bcf1d2d4421c60f5b2c - optee/optee_os/core/arch/arm/plat-imx/imx_src.c
576710aa6118eebca00bfa8024c4f48ad57b89ec - optee/optee_os/core/arch/arm/plat-imx/a7_plat_init.S
fd1bb378da6d088df88b2239b006b4abb715d0c9 - optee/optee_os/core/arch/arm/plat-imx/imx.h
658c3b177340e2efe74ac7cfe5a0c688aeadf90d - optee/optee_os/core/arch/arm/plat-imx/imx_pl310.h
6f2971596593a84d3f1aca0fab33f7b02571cdf6 - optee/optee_os/core/arch/arm/plat-imx/config/imx6sll.h
237c9827109951b41f1d159bf5e6f616c0934927 - optee/optee_os/core/arch/arm/plat-imx/config/imx6qdlsolo.h
94ddcf0576958c514cb301c4b44389ab1a16a1c9 - optee/optee_os/core/arch/arm/plat-imx/config/imx6sl.h
ab88b7bab8be97e6f46fb19b94aafd0f9a9ee1ce - optee/optee_os/core/arch/arm/plat-imx/config/imx6sx.h
44918411e67ca41ddcd972ec7e130115ab50935e - optee/optee_os/core/arch/arm/plat-imx/drivers/imx_caam.h
06bb93003d3938898dfe3d7c010a1c6e586904b9 - optee/optee_os/core/arch/arm/plat-imx/drivers/imx_csu.c
c11cf35156a4c8248d4a5f115ec893ea9684f4c8 - optee/optee_os/core/arch/arm/plat-imx/drivers/imx_scu.c
f60bd4adf4b970e556702fcd2e9e53b5b755d1aa - optee/optee_os/core/arch/arm/plat-imx/drivers/imx_caam.c
42999ed0d085eda8980449693914ad244ffa4a7b - optee/optee_os/core/arch/arm/plat-imx/drivers/tzc380.c
fd5c0094f7478ca392710675be72762df5522ebc - optee/optee_os/core/arch/arm/plat-imx/pm/gpcv2.c
383f57d643594c46ec3f7a0b6342fb8d976e6566 - optee/optee_os/core/arch/arm/plat-imx/pm/imx7_suspend.c
68c57702c19d7b9cc0d9a7e5d39968c182cb2129 - optee/optee_os/core/arch/arm/plat-imx/pm/pm-imx7.c
f19465a116d7fdbd539bec5bbd502ec3e28da464 - optee/optee_os/core/arch/arm/plat-imx/pm/psci.c
245cf6f7ca67610e492c7b95b945f66d2b7829ee - optee/optee_os/core/arch/arm/plat-imx/pm/psci-cpuidle-imx7.S
640fb698681bfca764520cc693b288ff48625deb - optee/optee_os/core/arch/arm/plat-imx/pm/psci-suspend-imx7.S
034c5104ca928cc8bd7b6a3358cdcd84136211bc - optee/optee_os/core/arch/arm/plat-imx/pm/cpuidle-imx7d.c
3df287209dbd426d67869d72729fc507dfa8232b - optee/optee_os/core/arch/arm/plat-imx/registers/imx8ulp.h
1fc0e208fd97087384233268cbda1cce852b796b - optee/optee_os/core/arch/arm/plat-imx/registers/imx7.h
46dc26d459e4a5adb2a904c7f6b4c5ef4546ab75 - optee/optee_os/core/arch/arm/plat-imx/registers/imx8m-crm.h
55f6aaaf23e460dbfd791e81c80dd5de5d3bfbfa - optee/optee_os/core/arch/arm/plat-imx/registers/imx8ulp-crm.h
e9be4cf1ba19e2e02c3e7a89623e1c67e49737ee - optee/optee_os/core/arch/arm/plat-imx/registers/imx6.h
b355b4bb04068d735c1faa8039e1ade0d88d60d2 - optee/optee_os/core/arch/arm/plat-imx/registers/imx6-crm.h
f93579c365bf08fb597488903040c0b92041517d - optee/optee_os/core/arch/arm/plat-imx/registers/imx8q.h
3931a5db91c6b50993dba75c296966e3e9416994 - optee/optee_os/core/arch/arm/plat-imx/registers/imx7ulp-crm.h
c418919325c1927ee3ba3fdc8043d323e630c7e1 - optee/optee_os/core/arch/arm/plat-imx/registers/imx8m.h
db3456825e6e532fa9cf8b735f5cf0eae2047220 - optee/optee_os/core/arch/arm/plat-imx/registers/imx93.h
1a557c230d0c95aeb775b8f02c4a5294b829132e - optee/optee_os/core/arch/arm/plat-imx/registers/imx7ulp.h
443dd0395348c2b831b9ea34e1d0df567e22dfa4 - optee/optee_os/core/arch/arm/plat-imx/registers/imx6-dcp.h
7df27071dbcbeb1f977a02e17445136fa22a3749 - optee/optee_os/core/arch/arm/plat-imx/registers/imx7-crm.h
e7cc05f8f313444c45b38132967f4b1393085a94 - optee/optee_os/core/arch/arm/plat-hikey/platform_config.h
fd0dd2e67f5f756333f60c8a6f150e5605c8259a - optee/optee_os/core/arch/arm/plat-hikey/main.c
9899b78e83cfa336552e36d0be06113de438bf15 - optee/optee_os/core/arch/arm/plat-hikey/hikey_peripherals.h
79b3882bc2b3c0bf0492d2dc0385354668138f7b - optee/optee_os/core/arch/arm/plat-hikey/spi_test.c
cafa5495d52e2625269196193f463b1036bf9eca - optee/optee_os/core/arch/arm/plat-mediatek/platform_config.h
1afa2f2d04c2c6ba8be7c4d06ef97fefbb03fad3 - optee/optee_os/core/arch/arm/plat-mediatek/main.c
b1b7de5b516440a686f80083730d8a139d7cad97 - optee/optee_os/core/arch/arm/plat-synquacer/synquacer_rng_pta.h
596136d3b40cd1cbae47d4ed48a5b4d246e08dfe - optee/optee_os/core/arch/arm/plat-synquacer/platform_config.h
f7a4aebaabf328850a24fb10ee67d11494346bca - optee/optee_os/core/arch/arm/plat-synquacer/rng_pta.c
0ed37a1910492656246f85705f9b93df490f10eb - optee/optee_os/core/arch/arm/plat-synquacer/main.c
0b99d0c7135e7f0002ef7a51d63461307e66203b - optee/optee_os/core/arch/arm/plat-bcm/platform_config.h
92cb86eafac038fc02be252efc14c3e3316f27af - optee/optee_os/core/arch/arm/plat-bcm/crc32.h
3d4f18ba7a9634be9a46f900264cb0132fd65654 - optee/optee_os/core/arch/arm/plat-bcm/bcm_elog.h
b867c067653be4032105afc77ee562740d8d241e - optee/optee_os/core/arch/arm/plat-bcm/main.c
435d5321e6d484c095ede7a5b320ec92fddb3025 - optee/optee_os/core/arch/arm/plat-bcm/bcm_elog.c
db3ddcb5c48ff30c64e8b561ed5300400d67bca1 - optee/optee_os/core/arch/arm/plat-bcm/crc32.c
46fc6afbd89ff64f1a061a19f82b7b05b537c862 - optee/optee_os/core/arch/arm/plat-stm32mp1/platform_config.h
105fcd115c8f37f13c3f1617c6e564dce1a1a50f - optee/optee_os/core/arch/arm/plat-stm32mp1/reset.S
9a24cd699364dd82f0e92bc2f889da73f59122ff - optee/optee_os/core/arch/arm/plat-stm32mp1/stm32_util.h
82674740dc3c76b627346f0ab55f0229f4e6a518 - optee/optee_os/core/arch/arm/plat-stm32mp1/shared_resources.c
41fc0d480726ccac287c2341b62956a102d2b134 - optee/optee_os/core/arch/arm/plat-stm32mp1/boot_api.h
ce78832fcbffdade8433aa6e627d1f4cdc2dac14 - optee/optee_os/core/arch/arm/plat-stm32mp1/main.c
02a55a3c874d1814354d099d87780282980b5af3 - optee/optee_os/core/arch/arm/plat-stm32mp1/scmi_server.c
4cd706376b2b8e9f29529251f6e8dd0f97b45a2d - optee/optee_os/core/arch/arm/plat-stm32mp1/link_dummies_paged.c
70226b5b77dd3722328a07eb44802b30f9c7926e - optee/optee_os/core/arch/arm/plat-stm32mp1/plat_tzc400.c
a1238faa3df41c0c66412e3b032255e1cd4988eb - optee/optee_os/core/arch/arm/plat-stm32mp1/scripts/stm32image.py
a3ac99fd762c9216188d37d084dd70008fbe1199 - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_etzpc.h
61bf4808eef711cc1f7e49f85642e691865fbac5 - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_pmic.h
aba3134290522c123b965727423536367134df31 - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_pwr.c
36a643ca9888123735aee8f3a13fac3544304bdc - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_pwr.h
3a455ed60af2d95e006dd9cf20296a5c1ed38c99 - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_pmic.c
d51b20c506376c9a4d0d94786e6de3d46e871540 - optee/optee_os/core/arch/arm/plat-stm32mp1/drivers/stm32mp1_syscfg.c
976f6cd43eb43bf7d8923851c1305a326bd1180a - optee/optee_os/core/arch/arm/plat-stm32mp1/pm/psci.c
6cb054d136e0650ff782c1b9f1f752a43e940523 - optee/optee_os/core/arch/arm/plat-stm32mp1/nsec-service/stm32mp1_smc.h
4e92814caf4d208f3424697ce4a54cbceba75632 - optee/optee_os/core/arch/arm/plat-stm32mp1/nsec-service/stm32mp1_svc_setup.c
d335d9bb50b2453d365ca88f3f18520fdd0a1086 - optee/optee_os/core/arch/arm/plat-stm32mp1/nsec-service/bsec_svc.c
e7ec6cb3b0018db5664ccd87d3ab1529e5d5713e - optee/optee_os/core/arch/arm/plat-stm32mp1/nsec-service/bsec_svc.h
11ce785f6bdd56fdc8b32c6c2174a9b49b96b230 - optee/optee_os/core/arch/arm/plat-uniphier/platform_config.h
84c6815e58e7c13740a2e365505da1aa9d87a325 - optee/optee_os/core/arch/arm/plat-uniphier/main.c
c043a9411306559a982b5d09ae419821ff026bd0 - optee/optee_os/core/arch/arm/plat-uniphier/kern.ld.S
012cc9cc5cd4d1213266d657558cd6c1fb998e1f - optee/optee_os/core/arch/arm/plat-hisilicon/platform_config.h
bf4be1dd46e6278e5b9b8b6a40b710d90007d915 - optee/optee_os/core/arch/arm/plat-hisilicon/hi3519av100_plat_init.S
114f50b1c0140361479b38126c3cc1d0607a3f91 - optee/optee_os/core/arch/arm/plat-hisilicon/main.c
1e0932868e4fc72946b4b12a3650c383dcdd7a79 - optee/optee_os/core/arch/arm/plat-hisilicon/hi3519av100.h
29793ec58f06e7f144486eaa4051c432ea581b35 - optee/optee_os/core/arch/arm/plat-hisilicon/psci.c
43dcd40dee8c1bca63526b7590768c430e2b9eb4 - optee/optee_os/core/arch/arm/plat-corstone1000/platform_config.h
a955b4ec9fb79d3fd9dcab27f3d88534ba669c6e - optee/optee_os/core/arch/arm/plat-corstone1000/main.c
9421c26b6ce38f1d5da0e2f431afc0cab732f0e6 - optee/optee_os/core/arch/arm/sm/std_smc.c
0fbfd45981f9512d688a49c32add4297540c689e - optee/optee_os/core/arch/arm/sm/pm_a32.S
615d9401894c37dec5e5ebe9bcdb678df854564e - optee/optee_os/core/arch/arm/sm/psci-helper.S
f513947ad8f06e9c77b23575da8ff0f3e8c29fd7 - optee/optee_os/core/arch/arm/sm/sm.c
bbd1df35108340d6d4e6179926681fb794f8ce12 - optee/optee_os/core/arch/arm/sm/sm_private.h
8a9cd4bad5748dac76110944be1fb3442e98b2f6 - optee/optee_os/core/arch/arm/sm/psci.c
45960371e7a1224c4d067ff3c172952b7d616998 - optee/optee_os/core/arch/arm/sm/sm_a32.S
79b02c9017b471e73d8c11acc7f91278ec851f2b - optee/optee_os/core/arch/arm/sm/pm.c
2701a5021cec550314803b83b43e5a3fa6f6aadb - optee/optee_os/core/arch/arm/dts/stm32mp13xf.dtsi
abbe0e5a7c63995c207b1995649e3a6ed6b4221a - optee/optee_os/core/arch/arm/dts/stm32mp15xc.dtsi
c07147cb14bc871e069f3be8248fc2c79e311949 - optee/optee_os/core/arch/arm/dts/stm32mp15xxad-pinctrl.dtsi
8e58735927ddd432982ce3c1d7eb8035e09fc8bc - optee/optee_os/core/arch/arm/dts/at91-sama5d27_som1_ek.dts
3d15e2be89ec41e910a23e3c5bea8aacbad8d02b - optee/optee_os/core/arch/arm/dts/stm32mp157c-dk2.dts
91a1cd17d240ddbf431afd8e2fd7bf2f2ea89565 - optee/optee_os/core/arch/arm/dts/stm32mp151.dtsi
e60c3083bd95095ed198c4b22e4fc8b44a9b500e - optee/optee_os/core/arch/arm/dts/at91-sama5d2_xplained.dts
2701a5021cec550314803b83b43e5a3fa6f6aadb - optee/optee_os/core/arch/arm/dts/stm32mp13xc.dtsi
0f41a6ee8e489bec0d79a976edb540945506d498 - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dhcor-som.dtsi
2bb882c7fbb164bce63ef2b66b9e75c6fefa7fdd - optee/optee_os/core/arch/arm/dts/stm32mp13-pinctrl.dtsi
c801e4c35f00786835f0cd63b71559a146086866 - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dhcor-io1v8.dtsi
f04de5d258b4bea9d67f5e71827f22d441f5462a - optee/optee_os/core/arch/arm/dts/stm32mp157c-ev1.dts
0471a25527c2cd56a3ee410b13ebb5e3479e80d1 - optee/optee_os/core/arch/arm/dts/stm32mp157c-ed1.dts
0cc38427ae1b225d88d000f9438b7cc34e883b30 - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dhcom-pdk2.dtsi
f7c002e090447eb7bddbf193ee11341348d5e98c - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dkx.dtsi
0b3f9b175e297c7a323901f463e0c8006983c1a4 - optee/optee_os/core/arch/arm/dts/sama5d2.dtsi
ce82c06ac99261e680a62585d80c90e9dfe941fb - optee/optee_os/core/arch/arm/dts/stm32mp157c-dhcom-pdk2.dts
6ed7397e2751cabb21fc7e87b53983b9117d2e26 - optee/optee_os/core/arch/arm/dts/sama5d2-pinfunc.h
3720d0bd5f9dd0db9288c641a2c6e01e02955f7c - optee/optee_os/core/arch/arm/dts/stm32mp157a-dk1.dts
6c18e9690a909c9b4898d1d609cdf3874e22d19a - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dhcor-avenger96.dtsi
361479ac7684841706aca2fdb4c3d2c9f8e0e13e - optee/optee_os/core/arch/arm/dts/stm32mp15xxac-pinctrl.dtsi
b505e9260bc53b14ab368abc16ed251dfc75ce68 - optee/optee_os/core/arch/arm/dts/stm32mp135f-dk.dts
d26bbcf985b7523a6af715be4feb22233be74ba5 - optee/optee_os/core/arch/arm/dts/stm32mp15xxaa-pinctrl.dtsi
d7230a1568081b9a39b151bbe38f188691b2b84b - optee/optee_os/core/arch/arm/dts/fsl-lx2160a-rdb.dts
b318d72ed3eee6e4bd7d8ecdb5b1eba8dfc31f89 - optee/optee_os/core/arch/arm/dts/stm32mp157.dtsi
9e92396953fc461edcec7baa3cc553806183dd72 - optee/optee_os/core/arch/arm/dts/at91-sama5d27_som1.dtsi
d6dbda8b14af74b3a63db810c4c4ed53bfb097bc - optee/optee_os/core/arch/arm/dts/stm32mp15xx-dhcom-som.dtsi
0c1276612681bf9f22517513242e678c22551542 - optee/optee_os/core/arch/arm/dts/stm32mp153.dtsi
194fd8067d397ca409c3380341a5de0277269382 - optee/optee_os/core/arch/arm/dts/stm32mp135.dtsi
826db7e4acadd2958fc518578dc0f62d406fe36f - optee/optee_os/core/arch/arm/dts/fsl-lx2160a.dtsi
8d99ad09575f0e8344e4caa6f4ac16f66108f22e - optee/optee_os/core/arch/arm/dts/stm32mp15-pinctrl.dtsi
676f90d7c25eb035af4475d83d6e355f07ac0634 - optee/optee_os/core/arch/arm/dts/embedded_dtb_test.dts
9f93f18baccbb7718af6c571e70dfecb3529b694 - optee/optee_os/core/arch/arm/dts/stm32mp15xxab-pinctrl.dtsi
23b592b2e03dead1636f2110cd64531ec92bf807 - optee/optee_os/core/arch/arm/dts/stm32mp133.dtsi
e793accc60529af1c41651063de57ef9cd0a0b5e - optee/optee_os/core/arch/arm/dts/stm32mp157a-dhcor-avenger96.dts
62934ca38185da79af035ba4a82f62ae3a33f4ac - optee/optee_os/core/arch/arm/dts/hikey.dts
7098d09c9fd4f2accc2e23713ad9a3b676026ac2 - optee/optee_os/core/arch/arm/dts/dt_driver_test.dtsi
69b6696287def10f6d7165b79d8331171bd968ff - optee/optee_os/core/arch/arm/dts/stm32mp131.dtsi
fb4be0e25bdca79fcf443034897f81e669e42d88 - optee/optee_os/core/arch/arm/dts/fsl-lx2160a-qds.dts
afc997b206bbdc6c60cd9f08308b7b53832eac0b - optee/optee_os/core/arch/arm/crypto/aes_modes_armv8a_ce_a64.S
933f5b3256795b2ffea6b7b93d75365f865599b3 - optee/optee_os/core/arch/arm/crypto/sha1_armv8a_ce_a32.S
09cb511f6b571c162ae284911b5af9c702dd5130 - optee/optee_os/core/arch/arm/crypto/aes_armv8a_ce.h
913da3b19e7cc7244ff858f2bace0bc38736fb06 - optee/optee_os/core/arch/arm/crypto/ghash-ce-core_a64.S
fb5f716381766749999f0032bf39f39bf88af12e - optee/optee_os/core/arch/arm/crypto/aes_modes_armv8a_ce_a32.S
1ab432ea10e0e0edf03b0ce17bb5277fea163578 - optee/optee_os/core/arch/arm/crypto/sha256_armv8a_ce.c
9c1f14fdc223c00af03fe8b922a520419b7fd0b9 - optee/optee_os/core/arch/arm/crypto/sha1_armv8a_ce.c
2c3ba8b73e012b48da6c8ff12c635f8fa109e5a8 - optee/optee_os/core/arch/arm/crypto/aes_armv8a_ce.c
0b84c15b4796a2a23a095ae2d6d037677510760a - optee/optee_os/core/arch/arm/crypto/sha256_armv8a_ce_a64.S
cb5a3413393627c5fb4626c2315e2e12bf01abf1 - optee/optee_os/core/arch/arm/crypto/ghash-ce-core_a32.S
0c1913711dd52b93cfe5d2d476a3a050a5bae97d - optee/optee_os/core/arch/arm/crypto/aes-gcm-ce.c
ad9a80c4d43acd03ae5d27e14df6dfee3abc4e05 - optee/optee_os/core/arch/arm/crypto/sha256_armv8a_ce_a32.S
56e9da14883d74e8eca3a4c7737185590cf14c08 - optee/optee_os/core/arch/arm/crypto/sha1_armv8a_ce_a64.S
f413d0ba2e04b6ef2802475a9132687b2f19237a - optee/optee_os/core/arch/arm/plat-ls/platform_config.h
a44350318cc3be9c9ba072a3a2ec6e3aadc15818 - optee/optee_os/core/arch/arm/plat-ls/main.c
095caecf26786efe69779aab593c67447f44b9c2 - optee/optee_os/core/arch/arm/plat-ls/plat_init.S
43ecf7e39e7a28c27b7b79a3615e3614939834bf - optee/optee_os/core/arch/arm/plat-sprd/platform_config.h
40b290a479f2ef757ef2505ac996b953a69ca654 - optee/optee_os/core/arch/arm/plat-sprd/console.c
259bdb7ec46936003362575b273afd3f3a9981a7 - optee/optee_os/core/arch/arm/plat-sprd/main.c
92467f9b57e8dd5b4962ccd05ea4929ab2dd6c4d - optee/optee_os/core/arch/arm/plat-rzn1/platform_config.h
1b82881f2b80531fc7743309c38c8e9370969ef1 - optee/optee_os/core/arch/arm/plat-rzn1/rzn1_tz.h
c9a02f7b7f7b87ffbcb1b4817f13f0a9ce102e7a - optee/optee_os/core/arch/arm/plat-rzn1/rzn1_regauth.h
6a09760ea59ffdf2d2d519d19a27687600c51a08 - optee/optee_os/core/arch/arm/plat-rzn1/main.c
48ef8147e12f826d7e87c67d7c12e3932d317546 - optee/optee_os/core/arch/arm/plat-rzn1/sm_platform_handler.c
245d63c49ace44a4319be3f8b9882e520bf67448 - optee/optee_os/core/arch/arm/plat-rzn1/psci.c
776215d1f8598a5514e759d70ae400a8101f835a - optee/optee_os/core/arch/arm/plat-rzn1/a7_plat_init.S
176317554a2541fa4a9d6504dbe52227bdcb5083 - optee/optee_os/core/arch/arm/tee/cache.c
82e1038830d8ecfdbf5c299102c7b0de17277612 - optee/optee_os/core/arch/arm/tee/arch_svc.c
0b4c46bea28ee75ae5ccc04061a970fc4a3b1657 - optee/optee_os/core/arch/arm/tee/arch_svc_a32.S
fcd203776d7e3cf83ff4153c8fd2474ab577a3f9 - optee/optee_os/core/arch/arm/tee/arch_svc_private.h
df18a9464597e6dbc2844ec1e5d735db00c74f37 - optee/optee_os/core/arch/arm/tee/svc_cache.c
af3d77b6615ce0905913e639e6d32ffa95ec882c - optee/optee_os/core/arch/arm/tee/arch_svc_a64.S
bf994ee473911dd17442ef531737ab6c3bea9cd0 - optee/optee_os/core/arch/arm/tee/entry_fast.c
8694a8f4be2551b1bf8f1abcb17284a8b202e5af - optee/optee_os/core/arch/arm/plat-zynq7k/platform_config.h
e8a97315a58b289054e1f3fb5418cba746b5633e - optee/optee_os/core/arch/arm/plat-zynq7k/platform_smc.h
19b5c8130f55a17a4ee903fba47f5bbafe9ac918 - optee/optee_os/core/arch/arm/plat-zynq7k/main.c
55fee8bf238c661a2f59118cbea5d8fca29471f3 - optee/optee_os/core/arch/arm/plat-zynq7k/plat_init.S
94a132cb905aa39756cd3bd0c4cd0bb955893219 - optee/optee_os/core/arch/arm/plat-amlogic/platform_config.h
397906387ace258a7976d69aaba14ef9a4cde8c4 - optee/optee_os/core/arch/arm/plat-amlogic/main.c
b1793c2149008cfc5c242a3fbbfcdfecfb082b4b - optee/optee_os/core/arch/arm/plat-amlogic/scripts/aml_bin2img.py
d76d3dad149dfbf9eeabd79f4b1f82dd730aba8e - optee/optee_os/core/arch/arm/plat-versal/platform_config.h
c31a2ebb352f97b0a8984e97e72b26b0e8ea2bf1 - optee/optee_os/core/arch/arm/plat-versal/main.c
e2b43db2de0208697b4c88f2f0562d58a4b0b2fb - optee/optee_os/core/arch/arm/plat-d02/platform_config.h
9581f5fca967939ce5938afcc66f47c28a64b41a - optee/optee_os/core/arch/arm/plat-d02/main.c
d4139567b62848e1c43b6759cd767e034e10db73 - optee/optee_os/core/arch/arm/plat-poplar/platform_config.h
2ce2abb04e66b937356a0863cb1bdfec5c66673a - optee/optee_os/core/arch/arm/plat-poplar/main.c
8fa033ec5237e06aef907c0f641f208388793c26 - optee/optee_os/core/arch/arm/plat-poplar/hi3798cv200.h
2e07e233f0e958dc6c64d5c3a4e04acebcbb62e7 - optee/optee_os/core/arch/arm/kernel/thread_a32.S
f9a92f478e19fbf1059649d6208b99ca6613b311 - optee/optee_os/core/arch/arm/kernel/cache_helpers_a64.S
44470d3e7b9cdbed041ae13408e647edc645aa74 - optee/optee_os/core/arch/arm/kernel/misc_a32.S
c31e7ef0a118d9898a4e4df431f208eb46d5481f - optee/optee_os/core/arch/arm/kernel/thread_optee_smc_a64.S
68b12aa02e844d5ecdc0c95a2dec9d329c68fc56 - optee/optee_os/core/arch/arm/kernel/stmm_sp.c
c895007a5535b17d45933ab6ee04069e930a1566 - optee/optee_os/core/arch/arm/kernel/virtualization.c
af8d99e369132adac450a89f4b07fbbada85156d - optee/optee_os/core/arch/arm/kernel/misc_a64.S
b4d64fa787d883488032c460e9bdd9219c8b7e6b - optee/optee_os/core/arch/arm/kernel/link_dummy.ld
09ae96d24a26b79da3b4d74657264ac8fa57e7ee - optee/optee_os/core/arch/arm/kernel/timer_a64.c
6253299ed089d1eccd655faf0ef4921a3b090d0c - optee/optee_os/core/arch/arm/kernel/abort.c
71cdb327fc3a7015a7c6aed5b83dd7876793a427 - optee/optee_os/core/arch/arm/kernel/thread_spmc_a64.S
c084aaa74ee77c828beb7313c32226c043a61670 - optee/optee_os/core/arch/arm/kernel/link_dummies_init.c
8ebc782c56e8a49cbb1a1842f396de645f1f46a7 - optee/optee_os/core/arch/arm/kernel/cache_helpers_a32.S
e935ef062cf6f49e0a970956b28f70243e48b06d - optee/optee_os/core/arch/arm/kernel/trace_ext.c
84ad7bc93936d66c834885cd39542aa8be2c1949 - optee/optee_os/core/arch/arm/kernel/entry_a32.S
7ea547426e231923164932d47347e988b00c2837 - optee/optee_os/core/arch/arm/kernel/thread_a64.S
93b8d5e48af159d7ca5fa174b79d935f05dbaa8b - optee/optee_os/core/arch/arm/kernel/tee_time_ree.c
b4f33548f9afcff61e31522e3ad1dee72f38a897 - optee/optee_os/core/arch/arm/kernel/asm-defines.c
63ea63ab5d506208970d6f5b8738ee82850aefe3 - optee/optee_os/core/arch/arm/kernel/unwind_arm32.c
cff200d2106d26baf930f16e6caa8634adebbe08 - optee/optee_os/core/arch/arm/kernel/vfp_a64.S
056cac06f5cc8f43b14154ddbf1cd5d8c382ab74 - optee/optee_os/core/arch/arm/kernel/tlb_helpers_a64.S
000f63612d84b18bd33c3bb7a7ad17308e32b296 - optee/optee_os/core/arch/arm/kernel/thread_optee_smc_a32.S
cfe9209c0f08602f20df8752df4016c257305627 - optee/optee_os/core/arch/arm/kernel/vfp.c
f3d039089cac03f3ce58700d6ddbde128ae419c6 - optee/optee_os/core/arch/arm/kernel/thread_optee_smc.c
34c3fe34974039ae46f116dd60ce4b21a9fc901b - optee/optee_os/core/arch/arm/kernel/tee_time.c
23d2ba34a5f3de4b7c12134cd6ffcb8e4957e672 - optee/optee_os/core/arch/arm/kernel/tz_ssvce_pl310_a32.S
24e1db339b48a73b6aaafcfca9047c7855896faf - optee/optee_os/core/arch/arm/kernel/rpc_io_i2c.c
c591321644c6fd32d600a9a797daf4cdc48647d2 - optee/optee_os/core/arch/arm/kernel/spin_lock_a64.S
9e422c03938a8b32edd015a653d5dac29880a5e2 - optee/optee_os/core/arch/arm/kernel/unwind_arm64.c
17b0098ab3b13b92d1c314669a5ccfcdfa8d8621 - optee/optee_os/core/arch/arm/kernel/thread.c
f4b199a80f0476f43f34060f72493f81a289748e - optee/optee_os/core/arch/arm/kernel/otp_stubs.c
8ec920990b23072a29fc95ec1d47ee771d11a378 - optee/optee_os/core/arch/arm/kernel/thread_spmc_a32.S
5ca340af84791488b272c18d84af4e49b1c94f7e - optee/optee_os/core/arch/arm/kernel/tlb_helpers_a32.S
25c376d0ad26ae5a97ad3d8c9e02a9c907c433b9 - optee/optee_os/core/arch/arm/kernel/thread_spmc.c
4d98d1a3c20f4e424fd4140949c712f1769daf93 - optee/optee_os/core/arch/arm/kernel/tee_time_arm_cntpct.c
881df1b2294018793823acb3b76d8bf2ea69db0b - optee/optee_os/core/arch/arm/kernel/ldelf_loader.c
b5ebdeae94cfe7fd7a32f0be15e8a28b230cd175 - optee/optee_os/core/arch/arm/kernel/tee_l2cc_mutex.c
ad3c7ce9e80eae7b8f3119da1fcad06db8330699 - optee/optee_os/core/arch/arm/kernel/boot.c
170f9fade8d4cfd3805f2aa2383b7f3d358507df - optee/optee_os/core/arch/arm/kernel/idle.c
99dbd4c6ced9d21fbf6db2c3e7c6755d8c6bce28 - optee/optee_os/core/arch/arm/kernel/vfp_a32.S
0a7aab0245b6b1c65a47c8c7b2b1ee56b187e90c - optee/optee_os/core/arch/arm/kernel/kern.ld.S
6e1dd1d0b73ee0a8106839dc098b4e78d93a524d - optee/optee_os/core/arch/arm/kernel/link_dummies_paged.c
599bd7fb683e3e1c0eddc71e66e5eb979e8e7c28 - optee/optee_os/core/arch/arm/kernel/spin_lock_a32.S
e2ece57c1a79566cde672b76a6fcebd7b68ad60a - optee/optee_os/core/arch/arm/kernel/entry_a64.S
a091d34db4693a478e51b1a85781ff1501799b8a - optee/optee_os/core/arch/arm/kernel/secure_partition.c
54e613f652bc14d6ba8684814fe8dae398c800b9 - optee/optee_os/core/arch/arm/kernel/delay.c
a3d562edc0d696f64d77e9c96d86c9a88451b5a1 - optee/optee_os/core/arch/arm/kernel/vfp_private.h
a272b1d7f0a9b806b3a7014f63b5f803ea4a59cf - optee/optee_os/core/arch/arm/kernel/spmc_sp_handler.c
4eb9e4b6f2b6b8f595acf22a683d831fee0ef40f - optee/optee_os/core/arch/arm/kernel/unwind_private.h
784a5cea3b2741f04facdeaf7bfac0e093630875 - optee/optee_os/core/arch/arm/plat-stm/platform_config.h
fd20baae7413cd701b88ba6dfeb2a294a9eeb452 - optee/optee_os/core/arch/arm/plat-stm/rng_support.c
ee823835af370499da487f9395fe302192b6512b - optee/optee_os/core/arch/arm/plat-stm/main.c
bdd38a0220aac82b0aafa97e8f1993cb27e0ac1f - optee/optee_os/core/arch/arm/plat-stm/tz_a9init.S
4e93d8d25766b05b285896a4944c227f8b4da442 - optee/optee_os/core/arch/arm/plat-sunxi/platform_config.h
46ed9632901e137bb6316c0586d6982df7101499 - optee/optee_os/core/arch/arm/plat-sunxi/main.c
d02c4d8f81f1838800bb5faddb9360af5b1e3912 - optee/optee_os/core/arch/arm/plat-sunxi/psci.c
2399244b8020942c1b3a3cb924194e8770560051 - optee/optee_os/core/arch/arm/plat-sunxi/plat_init.S
9e3a17b204756d69ddab4d18770607079b1a470b - optee/optee_os/core/arch/arm/include/arm64.h
55298b41d3e8800e2aeebd746e9e1371142fbd6e - optee/optee_os/core/arch/arm/include/smccc.h
0da1c9a0b55b08c9ef7d154b22886b3695c5e30d - optee/optee_os/core/arch/arm/include/ffa.h
ef7bffd960c06d3d1f3248123500188bfb08cd13 - optee/optee_os/core/arch/arm/include/pta_stmm.h
3ed813b9b977510b9907819fa2443a03eda8ca4b - optee/optee_os/core/arch/arm/include/optee_ffa.h
a44119ba2b9dec7bd138b41103cbae644cfdd01c - optee/optee_os/core/arch/arm/include/arm32.h
7003b864c28695954a41184611e55102dc8e7500 - optee/optee_os/core/arch/arm/include/arm64_macros.S
76e44e2236274cd99154f12bae91c15345bed726 - optee/optee_os/core/arch/arm/include/arm.h
ff294f026e09453cbd1ffb3cbc764befc573676c - optee/optee_os/core/arch/arm/include/arm32_macros.S
1cea08afcf4cab7bbff31ea3666c5360c4c03498 - optee/optee_os/core/arch/arm/include/arm32_macros_cortex_a9.S
bea57a1b7bd9e4e5f470149d6c67f0a03f3e6da6 - optee/optee_os/core/arch/arm/include/mm/core_mmu_arch.h
88ad70a8cf399952d8a598dcd77a60ba967edf75 - optee/optee_os/core/arch/arm/include/mm/generic_ram_layout.h
c0f44a85d8dc7ed7ee51a4395e3456f05265a0c1 - optee/optee_os/core/arch/arm/include/sm/psci.h
1570da79c88e5ce844afe3665b7835f325fd5594 - optee/optee_os/core/arch/arm/include/sm/teesmc_opteed.h
abb9582e539a959b54458d29c0351dcc9b3a6e0c - optee/optee_os/core/arch/arm/include/sm/pm.h
bdc0d67993c6c90ac6744335cffb12cc6f460b6b - optee/optee_os/core/arch/arm/include/sm/optee_smc.h
7f4e2bd9aea7292a7cb66e4be4ee5e118c3d5c3d - optee/optee_os/core/arch/arm/include/sm/teesmc_opteed_macros.h
ce5b9f00424203fbd6eace4a72a28b9f82658bb1 - optee/optee_os/core/arch/arm/include/sm/sm.h
51ee5fce8f3aa7306e4e111ebf920128f72ce1d8 - optee/optee_os/core/arch/arm/include/sm/std_smc.h
5a07f5963ad453f3de5e43330199b116240912f4 - optee/optee_os/core/arch/arm/include/crypto/ghash-ce-core.h
71f59143dc113e32eafbaf32749a68b80304cd37 - optee/optee_os/core/arch/arm/include/tee/entry_fast.h
156892d52556dd97855948fe94b8ab84afd13ab4 - optee/optee_os/core/arch/arm/include/tee/arch_svc.h
2bf48d477b10c1c1194cc4d0cef80527accb3d68 - optee/optee_os/core/arch/arm/include/kernel/misc.h
4c72e9586fa300e9192215e011b6adc45b6eb2f5 - optee/optee_os/core/arch/arm/include/kernel/cache_helpers.h
de24cc76a0aa4f7297c3b47730fa8e2892db986c - optee/optee_os/core/arch/arm/include/kernel/thread_private_arch.h
109240ea4c259327060af80955d32015e628c786 - optee/optee_os/core/arch/arm/include/kernel/tz_ssvce_pl310.h
0777b5e2b4ca54beddbbf59fed4ea20936487e3c - optee/optee_os/core/arch/arm/include/kernel/tlb_helpers.h
72a3f7bc0e57ea00dce12cbb73e41a20f90fbfdc - optee/optee_os/core/arch/arm/include/kernel/thread_spmc.h
37af9222c63c149803c61dab6a9f91a50be335d0 - optee/optee_os/core/arch/arm/include/kernel/tz_proc_def.h
6558b86fed011946ba0327a36db02e2d3604443a - optee/optee_os/core/arch/arm/include/kernel/delay.h
9284944a0055f114d23e121c972c412ae97b7f7e - optee/optee_os/core/arch/arm/include/kernel/tee_l2cc_mutex.h
e5ae9ecb33e9fb8c02a79adef8ed500bd5f3443f - optee/optee_os/core/arch/arm/include/kernel/stmm_sp.h
0607a5b2b01b53cceee3b47ccee320d2fb27bda9 - optee/optee_os/core/arch/arm/include/kernel/vfp.h
69330732eda1d495cc8ee2deefd5fa3dfc6fce28 - optee/optee_os/core/arch/arm/include/kernel/secure_partition.h
84b9ebb0e017dd1d8594f810924e78a79a73aa09 - optee/optee_os/core/arch/arm/include/kernel/tz_ssvce_def.h
38b584ff94d19eb4ee5a09924512512856c7946a - optee/optee_os/core/arch/arm/include/kernel/spmc_sp_handler.h
b3a95ee55d28b24a8a200d33a44d40160bcc6365 - optee/optee_os/core/arch/arm/include/kernel/thread_arch.h
dd54ce3d620f2b22180ef201aeecf74b5b4480ad - optee/optee_os/core/arch/arm/plat-rzg/platform_config.h
d3d7fc01ca1db9ed9c42923fc3abf988ee8f35e0 - optee/optee_os/core/arch/arm/plat-rzg/main.c
b3d21a1017a2f66d52d2f6da7f671715aba08021 - optee/optee_os/core/arch/arm/plat-rpi3/platform_config.h
84b7b56e93417a949b15de5348e3b01f21ccd448 - optee/optee_os/core/arch/arm/plat-rpi3/main.c
12913ca26c24bf363c3d088dcc4a94c1b374bfb2 - optee/optee_os/core/arch/arm/plat-totalcompute/platform_config.h
8c7bb877e78282e8229e60073e1b5416c9a0d122 - optee/optee_os/core/arch/arm/plat-totalcompute/main.c
652189bed519f40bd1402bea8eb06053887633e5 - optee/optee_os/core/arch/arm/plat-totalcompute/fdts/optee_sp_manifest.dts
11849a5dd11ffca2188766daf70447d38a50ae4c - optee/optee_os/core/arch/arm/plat-zynqmp/platform_config.h
2092c7d79c82f8b0a58453fbe45429b653af0c76 - optee/optee_os/core/arch/arm/plat-zynqmp/main.c
acb5b7a67e6e3a2c8309d3b5cd972a643437c4ad - optee/optee_os/core/arch/arm/plat-marvell/platform_config.h
1789c7a402691f5c378f2108a0ffddac22926472 - optee/optee_os/core/arch/arm/plat-marvell/main.c
382e9ecd3c29e2e17e189e59fd3427c1c682e199 - optee/optee_os/core/arch/arm/plat-marvell/armada7k8k/hal_sec_perf.c
5277b6c495f09f7293c54198cbee638bbfdb0254 - optee/optee_os/core/arch/arm/plat-marvell/otx2/core_pos.S
4ff87aa9e6aeaf3d88e17943ead649009d0b0fb2 - optee/optee_os/core/arch/arm/plat-marvell/armada3700/hal_sec_perf.c
e5ec049ffef670a29b7cade4d9d9f96abef549f6 - optee/optee_os/core/arch/arm/plat-rcar/platform_config.h
4e0482b88d52f8a7d6adf974d0e5015f13872f65 - optee/optee_os/core/arch/arm/plat-rcar/hw_rng.c
40b8edfff755528bf204681a8f80de74a95a6673 - optee/optee_os/core/arch/arm/plat-rcar/romapi.c
b713d037582ce7c9f21402a91665b067ed931ff7 - optee/optee_os/core/arch/arm/plat-rcar/rcar.h
8e4974b5fef12aa6421a66df3916ac232029a809 - optee/optee_os/core/arch/arm/plat-rcar/main.c
9ca9f50ac43c9276ee67375c8e915f0827e349d9 - optee/optee_os/core/arch/arm/plat-rcar/core_pos_a64.S
f8a2662937d568146b977cdedf2e268e5b1f6b6e - optee/optee_os/core/arch/arm/plat-rcar/romapi.h
74037a376e55557e6920ac8f6addd1bed5a04847 - optee/optee_os/core/arch/arm/plat-rcar/romapi_call.S
d838c4f3e30ef56f81d51a7b6ef1a31df3657c31 - optee/optee_os/core/arch/arm/plat-aspeed/platform_config.h
82e665e55b85c8f52413d062164e161349d25bbd - optee/optee_os/core/arch/arm/plat-aspeed/platform_ast2600.c
6631e40f0ad62f389ac0fc0c59e142b9313bb246 - optee/optee_os/core/arch/arm/plat-aspeed/core_pos_a32.S
4b7308420adcb67b60e528f1beab6c68377d6e2a - optee/optee_os/core/arch/arm/plat-tegra/platform_config.h
c19a206b427ed76090247d074c9b81a0c6dadfc4 - optee/optee_os/core/arch/arm/plat-tegra/main.c
1046d8e53fbfdcc9ffd8a63a012cccfb40cafacf - optee/optee_os/core/arch/arm/plat-tegra/tegra_common.h
798efa99d464a96c2b70639a3c25ba14f618c29b - optee/optee_os/core/arch/arm/plat-tegra/README.tegra_secure_storage
608a97cee50965f940169862e6754dd17612fadf - optee/optee_os/core/arch/arm/plat-ti/api_monitor_index_a15.h
f185f9e1ea859d9f4233cffc8c78fcbe72e4c090 - optee/optee_os/core/arch/arm/plat-ti/platform_config.h
2a0bf39e0ef3f1dfa764058f0142b54a53a92006 - optee/optee_os/core/arch/arm/plat-ti/api_monitor_index_a9.h
ee95c68b68df1476e39ee0a9d3d4f3f1053168e8 - optee/optee_os/core/arch/arm/plat-ti/a9_plat_init.S
233c224aabab101937a19dca5c2de23d699eea8b - optee/optee_os/core/arch/arm/plat-ti/main.c
537927d745de820a0b09ef12a56515a53e68bcef - optee/optee_os/core/arch/arm/plat-ti/sm_platform_handler_a15.c
c3c107d238f7f96e38416cbd2ce783cb5c5231be - optee/optee_os/core/arch/arm/plat-ti/ti_pl310.c
ec14532de7ea2afbf4bb14220372faf052e0d77c - optee/optee_os/core/arch/arm/plat-ti/sm_platform_handler_a9.c
14dbb87c7e87964add62b65188a7b5207de14076 - optee/optee_os/core/crypto/crypto.c
6ee664faf892cf6eb54780694431dbc599714a4c - optee/optee_os/core/crypto/aes-gcm-sw.c
d115e5e44b082ea4af5d2a76cd0fa1759060d9f8 - optee/optee_os/core/crypto/sm4.c
e68ca1aeee7c839ed6427892eba453b827fe73a5 - optee/optee_os/core/crypto/sm4-ecb.c
057545a9e027cdd9daa7be1500acbb767b134a5a - optee/optee_os/core/crypto/rng_hw.c
7155a48ae3c3f30123e067f2f32cee9b3d08af54 - optee/optee_os/core/crypto/sm4.h
3c8f23a338eea10aca5682c64d8a12902fc433f5 - optee/optee_os/core/crypto/sm2-kdf.c
5a46f6fc2ccfeff927d3588c22e667102497a4ce - optee/optee_os/core/crypto/aes-gcm-ghash-tbl.c
be1aa6aee3798fdc77ebc0a6b37bf5a80fc3baee - optee/optee_os/core/crypto/sm4-ctr.c
35204fa717049aa26af2abef06d5466dd22b09a0 - optee/optee_os/core/crypto/sm3-hash.c
2bfc17f9e38fa5fd9c637a5cd1ddcce6300ced48 - optee/optee_os/core/crypto/rng_fortuna.c
f5e19ab8d6191ffddbd796f4b194c1b9fcab79b9 - optee/optee_os/core/crypto/sm3-hmac.c
ed4f8a199dfc091202a84e729efc08be8166e573 - optee/optee_os/core/crypto/sm3.h
2e625c76a0a14b6b74d7b3be0b8af4e28516d53a - optee/optee_os/core/crypto/aes-gcm.c
ec9b32fd9bc56871bc638975a31eb271543b4753 - optee/optee_os/core/crypto/cbc-mac.c
e73ae6d522f149d7ffc117d3f026bd44fcd262c0 - optee/optee_os/core/crypto/aes-cts.c
ce6be0315b8fa36b150c60bf05cc371f4f5ec56a - optee/optee_os/core/crypto/sm3.c
0209dc9d99ab42f04ac4904a13b16eaa08fd5e95 - optee/optee_os/core/crypto/signed_hdr.c
7b6658854eec61d103f730922493a99440ca594d - optee/optee_os/core/crypto/sm4-cbc.c
32e06a56bcd5a8d1a09f2265a02ec9476eadae28 - optee/optee_os/core/drivers/pl011.c
a4bd9a9d1a087f03c6a54cfb63568fc4308a76f6 - optee/optee_os/core/drivers/stm32_etzpc.c
e241e2600db481b9c897bc48b71104c3aaa5bbbf - optee/optee_os/core/drivers/bcm_hwrng.c
ca5d3285331c002469710db75d131a8d0257db65 - optee/optee_os/core/drivers/serial8250_uart.c
f2395342fb43346befc286959fa01114b0ff28e2 - optee/optee_os/core/drivers/versal_mbox.c
f0e55b45fe2d909e10e890a7c5ac87174e96075a - optee/optee_os/core/drivers/atmel_tcb.c
514313602dfb100842f336c91efef495a658b3a9 - optee/optee_os/core/drivers/stih_asc.c
61fd12b4c0e6e8d4afffed71c182286581de4837 - optee/optee_os/core/drivers/ns16550.c
123da27a9b67f27f14144da086ecba8f09242637 - optee/optee_os/core/drivers/xiphera_trng.c
00f079f790a894b455a6fc84297b4263f63c78e8 - optee/optee_os/core/drivers/atmel_rstc.c
20036824317b2f8dbae5d8cdb283f557e3c303c2 - optee/optee_os/core/drivers/gic.c
8146d598f90a81a75f752f1f4917d62136eae7cb - optee/optee_os/core/drivers/imx_uart.c
6869b868fa2b11bb1fccc64098d7edd27c52afe8 - optee/optee_os/core/drivers/stm32_gpio.c
c8b29d9c4d6f5623f2cdc37e5aa82a44db4986df - optee/optee_os/core/drivers/imx_rngb.c
2ace80614760dbbe872200c0405c3e28fe6a5880 - optee/optee_os/core/drivers/cdns_uart.c
8294666cb76a8dde2dc2f1155586de082381312b - optee/optee_os/core/drivers/hi16xx_uart.c
53629ef7bc508157fd382bd6b53e1ec2f9e8fd01 - optee/optee_os/core/drivers/atmel_wdt.c
9203d1e334c03870efbb1296fc2b9151c8971267 - optee/optee_os/core/drivers/imx_sc_api.c
447d8e84d71618f117224be4d4c78226cc7c15cc - optee/optee_os/core/drivers/stm32_iwdg.c
e8a7e29b57d6f9e608014582467cbf49b142a0b0 - optee/optee_os/core/drivers/ls_i2c.c
f51af2d4742e5edf591b1c034b72d3197caf0275 - optee/optee_os/core/drivers/ls_sec_mon.c
1f8114767f04f10575e9d516120b9e8004560045 - optee/optee_os/core/drivers/zynqmp_csudma.c
e26dcea60a7bdcf95acd06bb25f806e8b4d3d9ff - optee/optee_os/core/drivers/bcm_gpio.c
89ce33aaddb1581c98d889695b695d3f91d1abac - optee/optee_os/core/drivers/stm32_shared_io.c
8ee4e7f2733f1ef421e3756f06c95acbcd347f3a - optee/optee_os/core/drivers/dra7_rng.c
56729058749c51344648a227f7c1d01e42fc1074 - optee/optee_os/core/drivers/sp805_wdt.c
04ff6a848f0dd5e16fb7fd76e95ce39785601df1 - optee/optee_os/core/drivers/mvebu_uart.c
26842fe6d5ee85586f9dd0692cf66f0938da1ff4 - optee/optee_os/core/drivers/stm32_bsec.c
1a1293e8adb1512031e4d88e30e903190c5e1313 - optee/optee_os/core/drivers/stpmic1.c
09898d9b6b3ce2ff6bfaca61a6b13f0b9cd4efab - optee/optee_os/core/drivers/tzc400.c
0bf031f5f993b95b57b2aba4aebdd11b7b0304de - optee/optee_os/core/drivers/zynqmp_csu_puf.c
4fb5ac8cc7c1d669359c773af464fe3256108434 - optee/optee_os/core/drivers/atmel_saic.c
cc100770e8cb44ea47d15cb3ef0204dbc0f4d27e - optee/optee_os/core/drivers/ls_gpio.c
0cdb9912f3a35cdd9d52951d5f489087f96d327b - optee/optee_os/core/drivers/amlogic_uart.c
9a15071ddcc011873e99276f43b98eb5c88bb1ea - optee/optee_os/core/drivers/zynqmp_csu_aes.c
c3e426fc7a1722fab5e51a7595eb33154c7c1f30 - optee/optee_os/core/drivers/versal_pm.c
033052ada215ccb3f67e6643ef12c4b5665f0448 - optee/optee_os/core/drivers/atmel_shdwc_a32.S
418074ffc87f92ed37f80669e102b0253d4ee809 - optee/optee_os/core/drivers/versal_gpio.c
72c106642fd5baba523177b44cceb0e2dd268bb5 - optee/optee_os/core/drivers/zynqmp_pm.c
8d04ceb536a6bf4d80820154070d8c7c642edb42 - optee/optee_os/core/drivers/sprd_uart.c
cfc147fd7ce4b867a842df0de45b90a021e238ca - optee/optee_os/core/drivers/imx_i2c.c
52c9fd38c2174bf6f84138c477cbee17c48cbded - optee/optee_os/core/drivers/bcm_sotp.c
9a6399d3b9a2944a5cfebf5b6c67e29dc97474e5 - optee/optee_os/core/drivers/pl022_spi.c
a89150d72a6f70cd6f3b353a068286f44896bb15 - optee/optee_os/core/drivers/smccc_trng.c
948cecf6b04d477d3c372bc0c5f60955101cebdf - optee/optee_os/core/drivers/imx_snvs.c
1427572daefd0b1d7949a5bf943320c3ce4b9733 - optee/optee_os/core/drivers/imx_ocotp.c
0335fa98fa6fe0d9f25fafd70c6e130a1a9a046c - optee/optee_os/core/drivers/atmel_rtc.c
3d831280552852a5d6a35167b847d1275416408e - optee/optee_os/core/drivers/stm32_uart.c
fb3cf73c0d1d08988d883ad63001562e768ada8a - optee/optee_os/core/drivers/imx_lpuart.c
05620576379a3a15d2ad27463aa703cb38d6da57 - optee/optee_os/core/drivers/atmel_piobu.c
23eed3a3d72852b8eda78fe73dfa5b7f7e5cb44d - optee/optee_os/core/drivers/zynqmp_huk.c
54a4b5bf8cd33d1a38fa491a8ae134e7ebb7eed5 - optee/optee_os/core/drivers/atmel_trng.c
0acacd30db4c1e0ed01d342e922c5983c29729dd - optee/optee_os/core/drivers/ls_dspi.c
c96f731961fc579a4966cae12e597d72c1ed06f3 - optee/optee_os/core/drivers/atmel_uart.c
e44d122949916e3e255a29e0df371f675866fd12 - optee/optee_os/core/drivers/atmel_shdwc.c
b230a3c10f615bd0e103382409c97b646bba71b1 - optee/optee_os/core/drivers/stm32_i2c.c
ba938d917edc42fd1e53f93a707cc9ff5ff45686 - optee/optee_os/core/drivers/scif.c
9fca22816795b16db2c7d03e0f3c505846fb081d - optee/optee_os/core/drivers/imx_wdog.c
9fbe74cf959bf2b80b39c4cf5ff6d4cc0ed64759 - optee/optee_os/core/drivers/tegra_combined_uart.c
5e0cb642d735a12ab5988ae85b3a92aa9ffef6f3 - optee/optee_os/core/drivers/hi16xx_rng.c
a9e721b1faeb4865248d3c188b56278116a3185f - optee/optee_os/core/drivers/pl061_gpio.c
fe8dcf0f7361d938bef53e37f50d1d58f8239759 - optee/optee_os/core/drivers/stm32_rng.c
aac645d9d415d64a722961f46e20a132af9ebd79 - optee/optee_os/core/drivers/tzc380.c
dab5f342cf5f895fa73b549c95fa70e301da3c7f - optee/optee_os/core/drivers/stm32_tamp.c
fbee23ad24545aea0bd9fd6ae6b67e9acc2ef16f - optee/optee_os/core/drivers/scmi-msg/base.h
93be063666a6a98dd1fa8f45bba0c3ca91136171 - optee/optee_os/core/drivers/scmi-msg/voltage_domain.h
ac6217df4e25acd1b996d379ee7dc022ea03e8a8 - optee/optee_os/core/drivers/scmi-msg/shm_msg.c
1420d3d8ef64053f5b6cbf009539fd6ddddf6e95 - optee/optee_os/core/drivers/scmi-msg/common.h
6bd5b105161e0e51561bae3c976f9f6e87c4f7cb - optee/optee_os/core/drivers/scmi-msg/smt.c
b6dc570c20e25ebbb69c815e65c4e3a77f6cf00d - optee/optee_os/core/drivers/scmi-msg/reset_domain.h
a5fb58a50b0ccc0dde34d6fa91b0b03c5e0ca554 - optee/optee_os/core/drivers/scmi-msg/voltage_domain.c
189d1a32fdc699c67e4da64ae26380a2b3facd66 - optee/optee_os/core/drivers/scmi-msg/clock.h
15a98472af569d660b8ba57d3e4515f74ad49743 - optee/optee_os/core/drivers/scmi-msg/clock.c
13ed9520d3f452a3b5919a38066b702cc2f31c5b - optee/optee_os/core/drivers/scmi-msg/reset_domain.c
33be09787080f4627f5fdc10d7378880994ded05 - optee/optee_os/core/drivers/scmi-msg/entry.c
cf9d967498746a73d9d033a11d89d20a95631dc6 - optee/optee_os/core/drivers/scmi-msg/base.c
db0941ea8c5b96c1058b230a134e369311541b94 - optee/optee_os/core/drivers/clk/clk-stm32mp15.c
cadc3960464ad945cf7d39d089219e6cfe8e1984 - optee/optee_os/core/drivers/clk/clk_dt.c
c8f48d30481a1983d8c5991574a486ed83ebef49 - optee/optee_os/core/drivers/clk/clk-stm32-core.h
489775781cf7e044f1fcb8ae91603dbe93719b5f - optee/optee_os/core/drivers/clk/clk-stm32-core.c
8ad2be706b99a45605f3f6d4f7d5b0afd349dab5 - optee/optee_os/core/drivers/clk/clk.c
b667f2b9b56b045095f7fb17779b977326ade43b - optee/optee_os/core/drivers/clk/clk-stm32mp13.c
98169c49a2b31260fbbbbe0a0394251d9b62cc4f - optee/optee_os/core/drivers/clk/fixed_clk.c
18acdc71569e2a780d0476642f03bc85218be532 - optee/optee_os/core/drivers/clk/sam/at91_plldiv.c
530a8ac463371dd1e9b7fa1c1ca9e30c7958808b - optee/optee_os/core/drivers/clk/sam/at91_system.c
e90a1c0ffe8e8d869859768ddc4f978630f52990 - optee/optee_os/core/drivers/clk/sam/at91_pll.c
c01c18400e840f1e7f911c70a8c24034e5b1683d - optee/optee_os/core/drivers/clk/sam/at91_clk.h
83d717ffdc6556064facb9e09df34abe6ea88ad6 - optee/optee_os/core/drivers/clk/sam/at91_generated.c
9254662590d96a635dd41164bcf9c0bf2e3d37c1 - optee/optee_os/core/drivers/clk/sam/at91_pmc.h
1050ecd58ec5f9140571e29544df45407324d89c - optee/optee_os/core/drivers/clk/sam/at91_audio_pll.c
d24e2fc27571f5703eab7cd4f047097d88badd50 - optee/optee_os/core/drivers/clk/sam/at91_master.c
03e7cc91586ac5f0b54ba9caec51074a3e146ac1 - optee/optee_os/core/drivers/clk/sam/sama5d2_clk.c
09d3398f4208842a4fe083227c808cfc2add46b6 - optee/optee_os/core/drivers/clk/sam/at91_pmc.c
13078eaf7868f4a2a4dcd703d8eadc76630f1b3d - optee/optee_os/core/drivers/clk/sam/at91_usb.c
1cf0a55892076fb8587178bf570a91ba7a2ba82a - optee/optee_os/core/drivers/clk/sam/at91_main.c
81082b7a678856f1ac9a91da0e5a4600cfbd853f - optee/optee_os/core/drivers/clk/sam/at91_sckc.c
48f146dde6d5ca943dbc1c3d3e909da6c816cb42 - optee/optee_os/core/drivers/clk/sam/at91_peripheral.c
1ad7203186a86ea2d38ddba1ce87469d1e139a94 - optee/optee_os/core/drivers/clk/sam/at91_utmi.c
152f3551f54e3ee176d8a09bd21b8692d3d34ae0 - optee/optee_os/core/drivers/clk/sam/at91_h32mx.c
c99eceb036f865d8c6c2df48b7dd402af247fd34 - optee/optee_os/core/drivers/clk/sam/at91_programmable.c
3cc6160c3ae52400111c85d3c4ce08d787630856 - optee/optee_os/core/drivers/clk/sam/at91_i2s_mux.c
0c7f9031ccf9d2b228b6b013e73dc560f62d8543 - optee/optee_os/core/drivers/imx/dcp/dcp.c
34825682d3731dc9ea51680257ae795e76a288f2 - optee/optee_os/core/drivers/imx/dcp/dcp_huk.c
590ea022b10a9c7283c5ffc2433de61c90148fb2 - optee/optee_os/core/drivers/imx/dcp/dcp_utils.c
2b2febd277aeda9813289b22b87000c559b8e4d8 - optee/optee_os/core/drivers/imx/dcp/include/local.h
2086f64aaa2a6e6c7903ab74de13c177b978297d - optee/optee_os/core/drivers/imx/dcp/include/dcp_utils.h
04647d26da9ca3ed1c605d85f2e47ef0622718ac - optee/optee_os/core/drivers/imx/mu/imx_mu_platform.h
b88af5fadc01a2b51585e2d02ec338e77a314d41 - optee/optee_os/core/drivers/imx/mu/imx_mu_8q.c
082b0667861563360b7c1e69c17d6e4f6721d7f7 - optee/optee_os/core/drivers/imx/mu/imx_mu_8ulp.c
ff98f09ac7d7e546907420f56e3219c2ca02504f - optee/optee_os/core/drivers/imx/mu/imx_mu.c
90fe079b477d78bf9fc65d8eb439a1ee13714722 - optee/optee_os/core/drivers/tpm2/tpm2_tcg.c
31951c15195e291c3ec1f16539f2206474475eff - optee/optee_os/core/drivers/tpm2/tpm2_cmd.c
0c3accd1656477dc060307ea19eb368d815c4584 - optee/optee_os/core/drivers/tpm2/tpm2_mmio.c
cf16a2feff73acd205368b1ce7c61460571656a3 - optee/optee_os/core/drivers/tpm2/tpm2_chip.c
d3851afc3b462541ad9ae22d87396acd9817cac5 - optee/optee_os/core/drivers/tpm2/tpm2_ptp_fifo.c
b1b96d68d4bf3e82a538f91afea8b87b5c0f43f6 - optee/optee_os/core/drivers/rtc/rtc.c
993934244c80746fe7948dc81bc73d6247242598 - optee/optee_os/core/drivers/crypto/se050/session.c
07d6775f6f9d741b85ab7a2b106324f6fbcaa8d6 - optee/optee_os/core/drivers/crypto/se050/adaptors/utils/scp_config.c
3c604315b05f930c3ed7932edcc9be4e5a4af916 - optee/optee_os/core/drivers/crypto/se050/adaptors/utils/utils.c
ad754aaaf0b0850065a9e68027ee82642a44e817 - optee/optee_os/core/drivers/crypto/se050/adaptors/utils/info.c
4732906bb4ca33cb409bd901b0c94c24a26055a4 - optee/optee_os/core/drivers/crypto/se050/adaptors/include/se050_user_apis.h
215eeb31aae8342063f2c7eeded5fcb3979691da - optee/optee_os/core/drivers/crypto/se050/adaptors/include/se050_apdu_apis.h
ceb2e995fdceecea2d1bb9a5610a21f958a520e2 - optee/optee_os/core/drivers/crypto/se050/adaptors/include/se050_sss_apis.h
da23cd274fbb5fc824f4435ee48e4fc35b8b9532 - optee/optee_os/core/drivers/crypto/se050/adaptors/include/se050.h
08160ebfd7c03896165877326736450c0d5524ae - optee/optee_os/core/drivers/crypto/se050/adaptors/include/se050_utils.h
fe046635d5ea4979e83d3bab636fa885d6ea42b8 - optee/optee_os/core/drivers/crypto/se050/adaptors/apis/user.c
938beed49b7219bc5de5f01b93c9a51b0fdb40f3 - optee/optee_os/core/drivers/crypto/se050/adaptors/apis/apdu.c
060b3b52797ed57dde580564eb829dbe69a23a19 - optee/optee_os/core/drivers/crypto/se050/adaptors/apis/sss.c
05b8cb927ce8c6dc6b2c3391b71366cf1b9dfc89 - optee/optee_os/core/drivers/crypto/se050/glue/user.c
75e0506e1992b38a38a83d6805b15b095924a783 - optee/optee_os/core/drivers/crypto/se050/glue/i2c.c
a73abf5d66f2a00e0357ab9c0deaddb53066be52 - optee/optee_os/core/drivers/crypto/se050/glue/i2c_stm32.c
64681be01124b403991ca09721e4e6c6e023b72e - optee/optee_os/core/drivers/crypto/se050/glue/i2c_imx.c
bc9e0c1bff88a8c8a8b844d676d9ac9d76658357 - optee/optee_os/core/drivers/crypto/se050/glue/include/i2c_native.h
13946b24b6db3a0969333a317a4acdd978d0e73b - optee/optee_os/core/drivers/crypto/se050/core/ecc.c
acd04d6ec81f1e8fcd19581e8e7d194f372b861d - optee/optee_os/core/drivers/crypto/se050/core/ctr.c
c56f4efb3958c1a4bf12e90dbae48adf78e31ec2 - optee/optee_os/core/drivers/crypto/se050/core/rsa.c
ddc645a154efbbe06890e01fc9d2e8456eba3849 - optee/optee_os/core/drivers/crypto/se050/core/apdu.c
a9660506e78ca0a2ec416668e5f142dc5b0198c8 - optee/optee_os/core/drivers/crypto/se050/core/die_id.c
ee63e46c72d0cdd406a4eff3afc3de61bfc5867e - optee/optee_os/core/drivers/crypto/se050/core/scp03.c
683291b35269db2584defc67cad6d2006d59b805 - optee/optee_os/core/drivers/crypto/se050/core/rng.c
2bfc19e0e0e85d9305249130e474588e60b28f37 - optee/optee_os/core/drivers/crypto/se050/core/cipher.c
82381f16e979c73561a13cc26b1b69fcf01e470a - optee/optee_os/core/drivers/crypto/se050/core/storage.c
77ac6992ffdbc505fd3b8113c9335ea835c5f6c1 - optee/optee_os/core/drivers/crypto/se050/core/include/se050_cipher_algorithms.h
b2624e3678d299efa44e3d406c66970eb5a18493 - optee/optee_os/core/drivers/crypto/stm32/authenc.c
06f4d05c0b8dff1db83d75e507975331028c073c - optee/optee_os/core/drivers/crypto/stm32/common.h
d9c378e552d85fdc118b3b70af1a46687ad45424 - optee/optee_os/core/drivers/crypto/stm32/cipher.c
601b922f3c15a1c4d5abb05d995f5735c1e356b9 - optee/optee_os/core/drivers/crypto/stm32/stm32_cryp.h
d6914d31a2078562a97a2133fae56ba7dc4cdfe2 - optee/optee_os/core/drivers/crypto/stm32/stm32_cryp.c
bb297b79a3f0cc6cb59b1a18f8d19242c9fc12b7 - optee/optee_os/core/drivers/crypto/crypto_api/drvcrypt.c
ee2e87c4ce847b18f930254b13a9f7639a13cfb7 - optee/optee_os/core/drivers/crypto/crypto_api/cipher/cipher.c
d2aa7e1480f0e72a95d0a053597cd0c6b10081ff - optee/optee_os/core/drivers/crypto/crypto_api/hash/hash.c
5e52cbf60af910c8238cdc945b75c611ab59ad08 - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_mac.h
b70e470e5e716917b0983224109234da6d526139 - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_asn1_oid.h
06bc4cb4d724a94dde8730e131b2802610c8f6e8 - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_acipher.h
4ce630f92142f1498cc8d9085650c1c0a691d53e - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt.h
622acb83b02d0d5e1f8cc107df2871c1d99220b5 - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_math.h
208419d7c303ed2af4a123d73612ffc734f88acb - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_cipher.h
ccc63fa2a34f969b16948eb42489b17fba61d352 - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_hash.h
f8f01711239d5a9fc6ece9f19e40d2f805b04c3a - optee/optee_os/core/drivers/crypto/crypto_api/include/drvcrypt_authenc.h
a6e4483d1fd80f6f7f23a89a9e1ead0fbfcf65d9 - optee/optee_os/core/drivers/crypto/crypto_api/mac/mac.c
e190784079007e7c89006ea65df0b9bf8d24440e - optee/optee_os/core/drivers/crypto/crypto_api/acipher/ecc.c
66b46915d1c8bb714d38e4392277b58ef6f6ec61 - optee/optee_os/core/drivers/crypto/crypto_api/acipher/rsa.c
28add33c1c1a025afa5b36e5712026f17bbc9906 - optee/optee_os/core/drivers/crypto/crypto_api/acipher/rsamgf.c
44b952198a07c95768b173ec708d14ea89702579 - optee/optee_os/core/drivers/crypto/crypto_api/acipher/dh.c
979dd11c468df335b342654f7263949e51d1535a - optee/optee_os/core/drivers/crypto/crypto_api/acipher/dsa.c
0e61835dcc843ee7c21aada5c1b1c54b64acb9ec - optee/optee_os/core/drivers/crypto/crypto_api/acipher/rsassa.c
d235d21c1de200d48e91b12063eb2f8f1caf0881 - optee/optee_os/core/drivers/crypto/crypto_api/acipher/local.h
3502395b082081a4c3f6e68c5f0774a90715d7bd - optee/optee_os/core/drivers/crypto/crypto_api/math/modulus.c
30d67ef67cd36d0794f2055d1705d14905f3ab0b - optee/optee_os/core/drivers/crypto/crypto_api/authenc/authenc.c
5104681db824caa455d34ffcb91e6bad1b8afad7 - optee/optee_os/core/drivers/crypto/crypto_api/oid/hash_oid.c
7a805e024ca09f33841288f9b741624a5af010c2 - optee/optee_os/core/drivers/crypto/caam/caam_jr.c
fa5518a3d339506a995cb6e49ce8879d0f0796a2 - optee/optee_os/core/drivers/crypto/caam/caam_pwr.c
e50b088ae52c3e7016bce9511e39b1adfa3f0b4a - optee/optee_os/core/drivers/crypto/caam/caam_desc.c
d5eb08887d58acfbb2e4bcda329360d893542698 - optee/optee_os/core/drivers/crypto/caam/caam_rng.c
1b34eb78cbcf57273bbdf4849b6f18421b8372d8 - optee/optee_os/core/drivers/crypto/caam/caam_ctrl.c
c1bb3a12440790f622827c0c8f216da3e9b41155 - optee/optee_os/core/drivers/crypto/caam/utils/utils_status.c
7c483d7465e733ab3503e26d161daafaa25755be - optee/optee_os/core/drivers/crypto/caam/utils/utils_sgt_v2.c
a34c25f439fb74912fddf47fac4b0295ba1effa6 - optee/optee_os/core/drivers/crypto/caam/utils/utils_sgt_v1.c
06d77bc7f344869783912b109cd485ef4e8590ad - optee/optee_os/core/drivers/crypto/caam/utils/utils_mem.c
130800ee65979019cc2117d690340aaa75cd92a9 - optee/optee_os/core/drivers/crypto/caam/utils/utils_sgt.c
5d02c1b842f54635bbb53a03214ed2f577c3c5fc - optee/optee_os/core/drivers/crypto/caam/utils/utils_dmaobj.c
df1b924dffd39801578b9393a6d5165d4635c416 - optee/optee_os/core/drivers/crypto/caam/utils/utils_delay.c
981c3652730c78df0fa0ab1841ce939ae699d9f9 - optee/optee_os/core/drivers/crypto/caam/cipher/caam_cipher.c
764e2643f5c29164046e1b31a10f8446246827dc - optee/optee_os/core/drivers/crypto/caam/cipher/caam_cipher_mac.c
149c2203a9171fda3be98cdeace47e7be4d8c8aa - optee/optee_os/core/drivers/crypto/caam/cipher/caam_cipher_xts.c
b1050722e24889ba59c987cb274897949dcd39a7 - optee/optee_os/core/drivers/crypto/caam/cipher/local.h
eb43fbde76dd94674bb94f9d314b9c0246403ac0 - optee/optee_os/core/drivers/crypto/caam/blob/caam_blob.c
59ec0c7059f65e67d8cde311155d4f1e67a49718 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/hal_cfg.c
d375b61195f07cb019b6c1c76272b00409fd8626 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/hal_clk.c
38aeeeb79c278658c50da69fcb72b23ff70336ae - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/hal_rng.c
37d6f6801f8b77cfaa1e789b65d9bc5e1b44bdbe - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/hal_jr.c
b2e468ca406a0ecd02357d0d17e4018a6c68bd49 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/hal_ctrl.c
aa940d1d85879826ef54d8a93ceac16d8134c9f9 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8q/registers/ctrl_regs.h
ae43fe99412d31c2f21f732a6798cda49fa12d3d - optee/optee_os/core/drivers/crypto/caam/hal/imx_8m/hal_clk.c
fdb4775e9056e6c476ffae9721aee7a2c72a56ce - optee/optee_os/core/drivers/crypto/caam/hal/imx_8m/hal_jr.c
b438abbdc31d4fba647e29cb04348c3fe1a2bc5c - optee/optee_os/core/drivers/crypto/caam/hal/imx_8m/hal_ctrl.c
8f34eedaf46d9f01726a70a7bc65ed23fccc3508 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8m/registers/ctrl_regs.h
044fc74646036cc6edface5539cace597bd88854 - optee/optee_os/core/drivers/crypto/caam/hal/common/hal_cfg.c
56e2dab762555ca397562646cd9baed2266557c3 - optee/optee_os/core/drivers/crypto/caam/hal/common/hal_rng.c
9e09a7307c115a9661cac5d5c5a1792502220bfa - optee/optee_os/core/drivers/crypto/caam/hal/common/hal_jr.c
213b2abd6e597d2e0ea7a04c46f0f82f3b1d7810 - optee/optee_os/core/drivers/crypto/caam/hal/common/hal_cfg_dt.c
a839d48b8824d4fde6b29a11fe83c6b159d53ebc - optee/optee_os/core/drivers/crypto/caam/hal/common/hal_ctrl.c
e7c18e488182d4bf3c8c821885db52c980fb5f7a - optee/optee_os/core/drivers/crypto/caam/hal/common/registers/version_regs.h
53b9f1b589e80b574aadd27d61ab737db2d5a9fd - optee/optee_os/core/drivers/crypto/caam/hal/common/registers/rng_regs.h
5d8a12ee896ae3c8e60ef64f2bc85b31aef2d9c7 - optee/optee_os/core/drivers/crypto/caam/hal/common/registers/jr_regs.h
a8796a5f28445049f810dd2b2cf6bd4700d39090 - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/hal_clk_mx7.c
dc2680e783f647bce21513453573f8f426d9ae8d - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/hal_clk_mx6.c
fdb4bbc22ae4a6acae04a6b7205f78f74e7847ba - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/hal_clk_mx7ulp.c
08fa37b12c023eb7169ed6b3c069ecde04fb9ed1 - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/hal_jr.c
08ea1bfa1f790800d596ee9616bae2ec31390970 - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/hal_ctrl.c
fee09baaa8fd82c62ecca9d059220329bb51e466 - optee/optee_os/core/drivers/crypto/caam/hal/imx_6_7/registers/ctrl_regs.h
7bbd78ddb18f062b0ee9521f445979c6acb2ee1e - optee/optee_os/core/drivers/crypto/caam/hal/imx_8ulp/hal_clk.c
a70a4c8d70b51affd3d9132d1923186a531b7f4b - optee/optee_os/core/drivers/crypto/caam/hal/imx_8ulp/hal_jr.c
72df54a7f3d911d758cad690990fec5962c2ceb4 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8ulp/hal_ctrl.c
dc66e73bb6be55941cae77b073fdaab8d4badfc5 - optee/optee_os/core/drivers/crypto/caam/hal/imx_8ulp/registers/ctrl_regs.h
ad05613f64dba65f1576f358f3d0ad0182e393f3 - optee/optee_os/core/drivers/crypto/caam/hal/ls/hal_clk.c
13a69ec0385f79f1b8ad1c9de90b79c0a2c82365 - optee/optee_os/core/drivers/crypto/caam/hal/ls/hal_jr.c
63e5eb66976364a49eabd3680df526f36f7c51cc - optee/optee_os/core/drivers/crypto/caam/hal/ls/hal_ctrl.c
db232940b3c2f122c53b11e6dec5e70c5ec347d8 - optee/optee_os/core/drivers/crypto/caam/hal/ls/registers/ctrl_regs.h
731f10c0a7fe34860f0d1d21271b01a8a378b1a9 - optee/optee_os/core/drivers/crypto/caam/hash/caam_hash.c
d8824580f4b1889d9a23ddd2047c3b102b9e7a17 - optee/optee_os/core/drivers/crypto/caam/hash/local.h
9dec343ffefc374f9d58367446ae2c277213ddd1 - optee/optee_os/core/drivers/crypto/caam/hash/caam_hash_mac.c
42cc84af73a8980ed1e51aac57b7ac2bfe8ea567 - optee/optee_os/core/drivers/crypto/caam/include/caam_hal_cfg.h
f784f2f0f427a9ec9db113ebc58342dcec14e58c - optee/optee_os/core/drivers/crypto/caam/include/caam_hal_ctrl.h
d23a06ce5206f043b33f8ee8d4e6bfd62d8bb981 - optee/optee_os/core/drivers/crypto/caam/include/caam_types.h
ee68dcf290038d3ebad07beabb3517b5860bc3f5 - optee/optee_os/core/drivers/crypto/caam/include/caam_utils_delay.h
912d6553b392b20581d016f9eba91479662d6062 - optee/optee_os/core/drivers/crypto/caam/include/caam_blob.h
f60708cc4c84df857fc20cdef0710a388ecd56f8 - optee/optee_os/core/drivers/crypto/caam/include/caam_io.h
aedd672ed034e8265f35ebab812a5af4135e94d2 - optee/optee_os/core/drivers/crypto/caam/include/caam_rng.h
898dd496c1a8f25b592f261d9d13a74d3873ff7e - optee/optee_os/core/drivers/crypto/caam/include/caam_pwr.h
547857b357f6594d407d46fcab2f93fa7074d3cd - optee/optee_os/core/drivers/crypto/caam/include/caam_common.h
2ffbbb6180a3ba5fcc49f2958836e6391a2c7375 - optee/optee_os/core/drivers/crypto/caam/include/caam_hash.h
bf9c8fadaf855c480d5a13084c4a7678c8c0ba13 - optee/optee_os/core/drivers/crypto/caam/include/caam_desc_defines.h
7be3b8463755df707782bdaee0ed26c692c0f32b - optee/optee_os/core/drivers/crypto/caam/include/caam_jr_status.h
79c877388f4e9dd6c1eea651a1010db05e8563e2 - optee/optee_os/core/drivers/crypto/caam/include/caam_trace.h
e37c04fb5c4c51512dbf96667a67de2672bc796c - optee/optee_os/core/drivers/crypto/caam/include/caam_acipher.h
eb20c569c7f68eb8f8a1eb16eb82c24a8ac4cd9b - optee/optee_os/core/drivers/crypto/caam/include/caam_jr.h
3a804ad72278dc57b300a9df498d00db63fcefb6 - optee/optee_os/core/drivers/crypto/caam/include/caam_utils_dmaobj.h
0d6de8f72472e2554ab7666852ac52a37175465f - optee/optee_os/core/drivers/crypto/caam/include/caam_utils_sgt.h
3cefd9acd10d65bb6c61f2e0aec31f43e48f6abb - optee/optee_os/core/drivers/crypto/caam/include/caam_utils_mem.h
3ecf5ab643e7f3b2c6be73330969a5795d9bdc91 - optee/optee_os/core/drivers/crypto/caam/include/caam_hal_rng.h
dcc86d041d08d62d6fe7acb03e2380804af1118b - optee/optee_os/core/drivers/crypto/caam/include/caam_cipher.h
e24a2cb9035b6cf51805671353756d570f542e09 - optee/optee_os/core/drivers/crypto/caam/include/caam_hal_jr.h
97d9212dd201d4169891e6f997efd5f8ddc5e761 - optee/optee_os/core/drivers/crypto/caam/include/caam_desc_helper.h
74a055714e2db637adc0291d19cea1c02974e030 - optee/optee_os/core/drivers/crypto/caam/include/caam_hal_clk.h
dfa82d15074fd452691032b408318d2d1a7aec79 - optee/optee_os/core/drivers/crypto/caam/include/caam_utils_status.h
796d278d049ba5caed40d7f1070ba044e8aa1b72 - optee/optee_os/core/drivers/crypto/caam/include/caam_status.h
cfa13823918f625810c9958b6499358d179c8960 - optee/optee_os/core/drivers/crypto/caam/include/caam_desc_ccb_defines.h
86a25c32839f837b88bfe27425e26e7e19cf539b - optee/optee_os/core/drivers/crypto/caam/acipher/caam_prime_dsa.c
cf64c3301a86696cbee97860cf765d5e34201d6b - optee/optee_os/core/drivers/crypto/caam/acipher/caam_dh.c
6606bbe2c6116cc1911a3f921072b880f4d2228b - optee/optee_os/core/drivers/crypto/caam/acipher/caam_math.c
8887acdc6d07fefb32c434eb4b94c817ba68f4a6 - optee/optee_os/core/drivers/crypto/caam/acipher/caam_ecc.c
237af92d1c928b929d3fa6ba1d315e2c2fcdfb99 - optee/optee_os/core/drivers/crypto/caam/acipher/caam_dsa.c
d1a64f1df7575f96b575be706a12850ac65679df - optee/optee_os/core/drivers/crypto/caam/acipher/caam_prime_rsa.c
f677ba67d639efb7e1d7aebdc1a4b96eca37fa2f - optee/optee_os/core/drivers/crypto/caam/acipher/local.h
04d02b09d79b3b8f769795992bdc43c0f4a09a44 - optee/optee_os/core/drivers/crypto/caam/acipher/caam_rsa.c
2702c09d55cbed00cd7326d5d6e35b12126fbe96 - optee/optee_os/core/drivers/crypto/aspeed/crypto_ast2600.c
0167f0613b4286349c7403ea6c9a7dfe0a322533 - optee/optee_os/core/drivers/crypto/aspeed/hace_ast2600.c
ecc8a0a2fa12870fc85783fb7f60d717f6bf40d5 - optee/optee_os/core/drivers/crypto/aspeed/hace_ast2600.h
5005da15791de78af165c08285df9945dee2d72b - optee/optee_os/core/drivers/rstctrl/stm32_rstctrl.c
ebb54adb3fb083edef44688da96c8759dcf58e6c - optee/optee_os/core/drivers/rstctrl/rstctrl.c
b876024e73ccd1c626d428d08d23faa42df66f50 - optee/optee_os/core/drivers/pm/sam/at91_pm.c
92ac150fcb4f3fbb4d74e1307ae620bf0202b800 - optee/optee_os/core/drivers/pm/sam/pm_suspend.S
2932a82f88cd223444a2033a5f5062b6ebdfaaf6 - optee/optee_os/core/drivers/pm/sam/pm-defines.c
2e32e7c1e67c58880615aa62d62335f62174b937 - optee/optee_os/core/drivers/pm/sam/at91_pm.h
4af2105f9cb20e8151aae7f9f5b9343f9c80cc2e - optee/optee_os/core/drivers/pm/sam/pm_resume.S
49865544561297dc1688131470c0baaa35112a86 - optee/optee_os/core/drivers/bnxt/bnxt.c
a7009131f76447718645c703ed1373bd329a4528 - optee/optee_os/core/drivers/bnxt/bnxt_fw.c
7651789fc830ed002efb38c51f34bda32a3e8e46 - optee/optee_os/core/drivers/bnxt/bnxt_images.c
eaf0dd04206e96958dd712422ba4074ba614a6b5 - optee/optee_os/core/drivers/tegra/t234/tegra_fuse.c
4c8b57726bfc10af2b7b18abf8859e2a7ca9e36e - optee/optee_os/core/drivers/tegra/t234/tegra_se_aes_rng.c
d0c05c35bf7b3a14be8f22ef4a1aadbe280144bb - optee/optee_os/core/drivers/tegra/t234/include/tegra_se_ccc_errno.h
8d24d3ea306d62a7b45f1c29f17840741197790d - optee/optee_os/core/drivers/tegra/t234/include/tegra_se_ccc.h
5267fab904402332001b7e7433c44819a2ccf8a7 - optee/optee_os/core/drivers/tegra/common/tegra_driver_se.c
dd91ebead8aabf230321a699ca489b114a28d3c8 - optee/optee_os/core/drivers/tegra/common/tegra_driver_rng1.c
c900c5464f1984f630f15fd4fdd9126ca888cb91 - optee/optee_os/core/drivers/tegra/common/tegra_driver_fuse.c
d4654766a46d1186e241c2e252b6d38ac9f71355 - optee/optee_os/core/drivers/tegra/common/tegra_driver_common.c
e858eda88f3475db60107c22c48bc8d6ed3a7376 - optee/optee_os/core/drivers/tegra/common/tegra_driver_srv_intf.c
9d22d8ce9d81f74a8b3ac51470f60e7d72cf6000 - optee/optee_os/core/drivers/tegra/common/include/tegra_driver_srv_intf.h
423d81cfccb43c9bab466aa03a25b2c86171822b - optee/optee_os/core/drivers/tegra/common/include/tegra_driver_fuse.h
542a320020446e6712e8518616780ed091faf0de - optee/optee_os/core/drivers/tegra/common/include/tegra_driver_rng1.h
352d6c58d195d5c44b8e06c006e713fe506dc77e - optee/optee_os/core/drivers/tegra/common/include/tegra_driver_common.h
7def8f5aebb2ff74cb2cb235598b76028947c523 - optee/optee_os/core/drivers/tegra/common/include/tegra_driver_se.h
53a5994c29b567f578b24aa5dcf278d3b37db2da - optee/optee_os/core/drivers/tegra/t194/tegra_se_aes.c
dbb0eea77ab40a265c133eea0b23731b46b29de8 - optee/optee_os/core/drivers/tegra/t194/tegra_se_mgnt.c
953bf57f233bd74754d5258a5f6314cf7f1630c5 - optee/optee_os/core/drivers/tegra/t194/fuse.c
e09c85691a66c623638973ebd587a1986680786d - optee/optee_os/core/drivers/tegra/t194/tegra_se_rng1.c
88ee29ff327c35524c79fd85e9c71ffff90df695 - optee/optee_os/core/drivers/tegra/t194/include/tegra_se_mgnt.h
2b1700dd12edcb736b9a5686f7fc95244f99a3e3 - optee/optee_os/core/drivers/wdt/watchdog_sm.c
11ae5906c65655bea1e0310e78fe9a2cd6f87709 - optee/optee_os/core/drivers/wdt/watchdog.c
3c93fa1fbf115515f5e1313b315ae7219e5bbe3f - optee/optee_os/core/tee/tee_time_generic.c
4f145416488b5f583c305b415de62d615db02960 - optee/optee_os/core/tee/tee_svc_cryp.c
a00d48ecd6498ccba17eb691531f55e5e28eee49 - optee/optee_os/core/tee/tee_fs_rpc.c
76f17d3b56d82dd65a611a2e6252ca6e74f2b1fc - optee/optee_os/core/tee/tee_cryp_utl.c
de0fd7c15631ce6187f89853a49fb30885602259 - optee/optee_os/core/tee/entry_std.c
a1202328842c81639257318e2047a9e13b1802c0 - optee/optee_os/core/tee/uuid.c
c0ec3a031b0825624f50ed05619ef3ff21a1b6ef - optee/optee_os/core/tee/tee_svc.c
75bc5c88bfef2932f251276379f7dd23db642509 - optee/optee_os/core/tee/tee_nvme_rpmb_fs.c
612b182c106a07b3d1cb06038bf7089c33bb16bf - optee/optee_os/core/tee/tee_svc_storage.c
36310dbe4c631f1eeb23f3ff8426f6ac27c1411c - optee/optee_os/core/tee/fs_dirfile.c
bc7618a5cddaa6bde284b86f5a7f3ab0cf4cdb32 - optee/optee_os/core/tee/tee_ree_fs.c
6e4a71bdec69aaedf5d9b1ac47e4297b4818ffef - optee/optee_os/core/tee/tee_obj.c
ac18ee9e1ba6fb05ab7f2ca924c0936970c93d76 - optee/optee_os/core/tee/tee_fs_key_manager.c
cb0c0c8fbcc1c033fbb259e50dfe3965e52013cc - optee/optee_os/core/tee/tee_rpmb_fs.c
2cd6bc6e485303f0f52b55e68881e1f7d119d005 - optee/optee_os/core/tee/fs_htree.c
fc58bf53b6b42bf286bd64683b86c6d31dc3a517 - optee/optee_os/core/tee/tee_cryp_concat_kdf.c
5922ca2dabf34fd3e6e67f6771d4c9a81cdcf5d5 - optee/optee_os/core/tee/tadb.c
4ca9c10d9b17380efab8d45d2de31948c98a16e5 - optee/optee_os/core/tee/tee_ta_enc_manager.c
7cf451d55302cfc19cc672245872a7bc06438f79 - optee/optee_os/core/tee/socket.c
3c86c49eae08e6e289fdc93ba24b2a7cb49f1b11 - optee/optee_os/core/tee/tee_pobj.c
0113d24cd422be94cfe071e76abab0409c9d69cc - optee/optee_os/core/tee/tee_supp_plugin_rpc.c
a2028063632c8857bed15d993063a7fd353ee9c0 - optee/optee_os/core/tee/tee_cryp_hkdf.c
dd81c49e2b9da8f822e7246d08cecde9f28fc2a7 - optee/optee_os/core/tee/tee_cryp_pbkdf2.c
7aeef825f355d2436dc4fd47d92ca857decaa195 - optee/optee_os/core/kernel/spin_lock_debug.c
9323261c4542f4f78ce0668852a81df361a9953e - optee/optee_os/core/kernel/initcall.c
7d0ada42e3e9e9fd9e14c60a53e62fc5c0a5a023 - optee/optee_os/core/kernel/ldelf_syscalls.c
94e2c0c379ce289434664a0320006df2fbae034b - optee/optee_os/core/kernel/msg_param.c
ad2fd0ed3c88e3b9445510fc0579bf042fcb7d6f - optee/optee_os/core/kernel/tee_ta_manager.c
95db84ed2db1edad93dd163e910a57e8a493e1af - optee/optee_os/core/kernel/ubsan.c
5ddfd53b77d3b5e681f24e292aad0594372f5ee6 - optee/optee_os/core/kernel/tcg.c
faff548bd0f97ab6d25c1893feff55cd67488bab - optee/optee_os/core/kernel/console.c
3529637b3ae0ed7bcd5769704c2872c7031f2875 - optee/optee_os/core/kernel/dt_driver.c
5507bde30082bac9d1a101094c3f7cde4e04e1ff - optee/optee_os/core/kernel/wait_queue.c
d27732ab8df223f771fdbd9b94381792c224f385 - optee/optee_os/core/kernel/dt.c
1beba0db1ff1f826641fd640ce1927e68758f838 - optee/optee_os/core/kernel/early_ta.c
3fc5e9e411b1ae45c0e4cae4b8a6bb864f0af29a - optee/optee_os/core/kernel/mutex.c
1dc95bf333f9a22b2f47b3b6f98f95a9336388ef - optee/optee_os/core/kernel/embedded_ts.c
af2e20cbb543df6547a140deb039888cf8560fe4 - optee/optee_os/core/kernel/asan.c
c4d1e1eaa2b62e210d11a3efe1ebab039a3227b3 - optee/optee_os/core/kernel/ree_fs_ta.c
9975d02cd73795987cd451389809dfce9a902e9b - optee/optee_os/core/kernel/user_mode_ctx.c
4931d22ebf9d5389b6bb8c59af1c129a4940e031 - optee/optee_os/core/kernel/interrupt.c
02448f355229caa2a32a4411c3198eb084395320 - optee/optee_os/core/kernel/lockdep.c
91855abf3a7a425ad1e1966ad9c67c233dc4fc14 - optee/optee_os/core/kernel/notif.c
bd0ec43b576afdacd654bcc03ac88847e5d83fc8 - optee/optee_os/core/kernel/user_ta.c
7be1928ee7e34f7f47f52b99bce43e0024f06a44 - optee/optee_os/core/kernel/assert.c
fe3cbc817bda096a5dedd49629ccad7e5b5bd110 - optee/optee_os/core/kernel/tpm.c
45819f2e5ba540d45317cb88dcb17716bd768f23 - optee/optee_os/core/kernel/ts_manager.c
de78e3e1dfe939db3c6b18c92947f7bf1bf5a84b - optee/optee_os/core/kernel/thread.c
c5144935485fc83d941a9c80668ace38c73633fc - optee/optee_os/core/kernel/huk_subkey.c
f5d7654e570bb5bec7e4a93e3e08a88601cdb56c - optee/optee_os/core/kernel/user_access.c
305160d65c9506ab2765d950651173d9408189a3 - optee/optee_os/core/kernel/tee_misc.c
813e8ed14c578b5b735b29cae3bbb42af9f03a58 - optee/optee_os/core/kernel/handle.c
3f891a5b83a8c9f2a82a468d79ea21efb2399b10 - optee/optee_os/core/kernel/panic.c
8abe5fcfb8a632e1c77c0e0f92bbc0414f1e2857 - optee/optee_os/core/kernel/mutex_lockdep.c
1962b8040874d00636c9541f532f3ee5b2ef4f16 - optee/optee_os/core/kernel/scattered_array.c
21449d26573f5cefed595f37780b901b7b937304 - optee/optee_os/core/kernel/mutex_lockdep.h
484e911f8c30e048b696a55ca84ec1b45d0a6839 - optee/optee_os/core/kernel/pseudo_ta.c
de1675480ef4043349e0bc3875749598f8092a54 - optee/optee_os/core/kernel/show_conf.c
e0f7be46eb2d862733bba0c834997c6d4203d425 - optee/optee_os/core/kernel/pm.c
0a8f84e62a64cc0eadcd07d5f4556da6f341cbf1 - optee/optee_os/core/kernel/dt_driver_test.c
309c59c03e9e9577dff0819b23e420d73280278b - optee/optee_os/core/kernel/refcount.c
c017d6ad6fee751242776e60c631fe9d1ffbb42f - optee/optee_os/core/kernel/secstor_ta.c
a45b57d0b4aadf1d209b8ab2ef53b359fef4a276 - optee/optee_os/core/include/gen-asm-defines.h
fe35bcb23450f547f7b098c1dc83a86e94884a96 - optee/optee_os/core/include/rng_support.h
d9697fd0c4e8aa6732d36c545599e18e18c8b0f9 - optee/optee_os/core/include/tpm2.h
5130acc35038686b8e096d0af60300156bb1fd91 - optee/optee_os/core/include/initcall.h
418f28494fe899852d688a2c61470ea0b87ea139 - optee/optee_os/core/include/console.h
0fe00321b7624b03757e3175805922dd46ccb50a - optee/optee_os/core/include/keep.h
c41e2bca18dd7445ca83d477da79e00e5b1f6046 - optee/optee_os/core/include/io.h
129133eb0ba4e4b73eaf1d84710e580b22e10009 - optee/optee_os/core/include/spi.h
76a3a307fcae8ca4315d47c57222dfdbf7db3af7 - optee/optee_os/core/include/bench.h
f7d4637ab97fb31c77f7816932a21c418f53c55d - optee/optee_os/core/include/signed_hdr.h
a368caa21683937ca27d5854e743a1d5359cd46d - optee/optee_os/core/include/ta_pub_key.h
6cd050c7ddd4d5c1022f00bf74e621a0a04818df - optee/optee_os/core/include/scattered_array.h
fa6b95e58563f8332731f989e0d1bca1fffbbac4 - optee/optee_os/core/include/optee_rpc_cmd.h
5748d7d2f9ad14c08033135fa29ea471cf6fd1e4 - optee/optee_os/core/include/gpio.h
4baa40de63545ddbcfb6dc86b9cedfcd4359a44c - optee/optee_os/core/include/optee_msg.h
c97a01f7bba80935fcbf2dafe9e946d43c247e1b - optee/optee_os/core/include/mm/sp_mem.h
30b8bfeb037aa430b36a9d62a9d906834dcf8903 - optee/optee_os/core/include/mm/fobj.h
33fa0dc8e82a82e1ef188ba26a539792cfe3767c - optee/optee_os/core/include/mm/mobj.h
985a54afd09d327768ec4d1e05e94e7bfa7355ca - optee/optee_os/core/include/mm/tee_mmu_types.h
a6c2241b6f11dd5ebe72620c9997e5783bada425 - optee/optee_os/core/include/mm/pgt_cache.h
3813eb3d7bca8b05bf4d8df687119a55c902d925 - optee/optee_os/core/include/mm/tee_mm.h
2657238352e3ca4c25aedc808f05e904ff697330 - optee/optee_os/core/include/mm/tee_pager.h
493b72f34c04bd89c57c5ead3a53240b0d6ba642 - optee/optee_os/core/include/mm/vm.h
1af89b4c6e2cc87501b23b0f12e2365c613a6996 - optee/optee_os/core/include/mm/core_memprot.h
b6e3b349a1995354f1afc4926b30c92bc27b6080 - optee/optee_os/core/include/mm/core_mmu.h
3ab7ecf667fa906a144379998f686f44c83c2394 - optee/optee_os/core/include/mm/file.h
851424df9ef09fa7a23f7d1751273eb6f6b17823 - optee/optee_os/core/include/dt-bindings/clock/at91.h
c82fd3d48caa51f67f6bb71f5637c491c8869afb - optee/optee_os/core/include/dt-bindings/clock/stm32mp1-clks.h
700be76cdd56cf4beca99964e8bef7679ca119a4 - optee/optee_os/core/include/dt-bindings/clock/stm32mp13-clksrc.h
6ee67bde9c0ae2dd9f7b6db105f90afd017ac1dc - optee/optee_os/core/include/dt-bindings/clock/stm32mp13-clks.h
1e7ab5294d740390ffb703e0912f612c043e1ce3 - optee/optee_os/core/include/dt-bindings/dma/at91.h
23149233a025ca8a0b84821b398694bbf0bfdf4e - optee/optee_os/core/include/dt-bindings/iio/adc/at91-sama5d2_adc.h
b07457cf8179a2129c3e2cbdf8afc8cfd94f6875 - optee/optee_os/core/include/dt-bindings/regulator/st,stm32mp13-regulator.h
51c769451ca1c189b2b01b45473d6fb93157a4f2 - optee/optee_os/core/include/dt-bindings/regulator/st,stm32mp15-regulator.h
19bb520476cff77efd84b0106f690c4dd972bd63 - optee/optee_os/core/include/dt-bindings/regulator/active-semi,8945a-regulator.h
75e3b85cfb7663af28a4aeabd71f5d9171713d1b - optee/optee_os/core/include/dt-bindings/reset/stm32mp13-resets.h
6f7d303afc4981c5aaf8ae4eedae611976aa5b7e - optee/optee_os/core/include/dt-bindings/reset/stm32mp1-resets.h
dcd9135e8790bfdbf7e925e8e5c9d421b5e89041 - optee/optee_os/core/include/dt-bindings/pinctrl/stm32-pinfunc.h
736b382bd5ae6f63e95b0ec473a146ffe182294e - optee/optee_os/core/include/dt-bindings/gpio/atmel,piobu.h
f0ee73ec026d62a1125c4410ba4a0a72b924d09f - optee/optee_os/core/include/dt-bindings/gpio/gpio.h
8bbae85d2c9ec2416cc28a15f3d8e79d19c9847c - optee/optee_os/core/include/dt-bindings/interrupt-controller/arm-gic.h
c09a35772e7498a4ece6515946754488ec651860 - optee/optee_os/core/include/dt-bindings/interrupt-controller/irq.h
3d11a04568b27618db9569d34ed229c92f24f7cc - optee/optee_os/core/include/dt-bindings/mfd/st,stpmic1.h
dd5621d99484ecb0900f61801adab7e10d37f0f1 - optee/optee_os/core/include/dt-bindings/mfd/atmel-flexcom.h
bb5104c1046fab4b7b59c7c5a4b7bcc11bc975d1 - optee/optee_os/core/include/crypto/sm2-kdf.h
fb2b7a8d8b1e4d72673e7746b2209b7ce0705ab6 - optee/optee_os/core/include/crypto/crypto_se.h
eef0ead7045789d8587d0a0a470491a3138a9c3b - optee/optee_os/core/include/crypto/internal_aes-gcm.h
c16dda70d03dd19d304b79c07ddf4eb7bb3f3b2a - optee/optee_os/core/include/crypto/crypto_accel.h
a7145b35d9b713a5597b81e3658d486443ded037 - optee/optee_os/core/include/crypto/crypto_impl.h
434563c2c04d943b4cf8ba7b5aa8a344f311a04e - optee/optee_os/core/include/crypto/crypto.h
573aef790439e7f8668bf6d5be663c9504f9273a - optee/optee_os/core/include/drivers/tzc380.h
4bee46ff90df0433979e547ff28194293739570b - optee/optee_os/core/include/drivers/stih_asc.h
ba280c416a5feaf1576cfdb84a7f4c6c10f95bd1 - optee/optee_os/core/include/drivers/imx_wdog.h
631cc4ec89ffe0c7e2eb61ef0c441a265c1cff11 - optee/optee_os/core/include/drivers/versal_pm.h
04f9993ffd5c2f798953978835626f7d91793c27 - optee/optee_os/core/include/drivers/zynqmp_pm.h
2118326b5fdc48d6ed39a30318860c038126e931 - optee/optee_os/core/include/drivers/tpm2_mmio.h
6d429cc510e8a7657953b5312b459f26e03494d8 - optee/optee_os/core/include/drivers/imx_snvs.h
2890796b0472edd48d6bc36ca057a19720fdf48a - optee/optee_os/core/include/drivers/rstctrl.h
9c339b4eecb10745f1cd1a5edb6c60a9d5854b19 - optee/optee_os/core/include/drivers/sp805_wdt.h
cca1719ab46702da66faa45ee2e674cbf56e0936 - optee/optee_os/core/include/drivers/zynqmp_csu_puf.h
8b6ce4ad485b93603cb3a306654cd097e40508f9 - optee/optee_os/core/include/drivers/wdt.h
648ece0e1c404051cf7840a3caa294b090ac0947 - optee/optee_os/core/include/drivers/pl061_gpio.h
0eaea95f747c036c18d965a634e304c3819d6a00 - optee/optee_os/core/include/drivers/atmel_rstc.h
96e732bccb33868cd127943ce6fb12f5c9f68487 - optee/optee_os/core/include/drivers/ns16550.h
807fef6f8992f0fea2edc92c55deb829eb8e8be4 - optee/optee_os/core/include/drivers/versal_gpio.h
6267fd81bf3990311590c922d90fc4cecd83ea5b - optee/optee_os/core/include/drivers/hi16xx_uart.h
82d4883130bac9ae57b009986c8a8cf82f34f53b - optee/optee_os/core/include/drivers/stm32mp_dt_bindings.h
90f5cecf44f1353954b9f509e72380c23dae5481 - optee/optee_os/core/include/drivers/zynqmp_csu_aes.h
3eab3b939280e8984b98283ca0325b82ae90fa88 - optee/optee_os/core/include/drivers/serial8250_uart.h
2108e82afcd61041d3f772c258cb012f293fbd30 - optee/optee_os/core/include/drivers/stm32_rng.h
fae94b268fec5a3abf648cc84a211a1fa4711c08 - optee/optee_os/core/include/drivers/clk_dt.h
d8d7d4a8d49679a771871e00b6cd40f7ef72321b - optee/optee_os/core/include/drivers/serial.h
a989968154cdc25bcf61e8bf07f8586a30eb61a4 - optee/optee_os/core/include/drivers/stm32_i2c.h
fae1d97a03ad4920ce240b22f5fe477866b1ce74 - optee/optee_os/core/include/drivers/stm32_uart.h
f6c06a7e3d38d67183bbde4814b1b4fc68226fda - optee/optee_os/core/include/drivers/stm32_shared_io.h
fa33f522c3cb38d765763701719a079010068a81 - optee/optee_os/core/include/drivers/atmel_uart.h
d4025e0f4dc505c8928a4b46ce1d39a18d4b7786 - optee/optee_os/core/include/drivers/atmel_saic.h
21f16be3e12698442b37c7fbd4b2cf9b5e1eb2da - optee/optee_os/core/include/drivers/mvebu_uart.h
d2608b476c0a3e6772cbc28ea1b2b555091784fc - optee/optee_os/core/include/drivers/atmel_rtc.h
850d68c54c252aaad1b085a02dd9755cdafbf8d1 - optee/optee_os/core/include/drivers/pl011.h
5a5250f891c8e3fd01fe97da71d746ab170d70f8 - optee/optee_os/core/include/drivers/zynqmp_efuse.h
f79ce31669141d007d3d46c0510c83271a074888 - optee/optee_os/core/include/drivers/zynqmp_huk.h
1812668c99effd763e9d6c5f8832ffbf09476001 - optee/optee_os/core/include/drivers/stm32_bsec.h
7ec39bbfed1d291fab370eb45582e3387233babd - optee/optee_os/core/include/drivers/rtc.h
99bfacba42bd5af9f2397720ee762052951c6bda - optee/optee_os/core/include/drivers/stm32_gpio.h
6f702cd255c663f52ccc829b19c4b0922c5a424a - optee/optee_os/core/include/drivers/scmi-msg.h
7f3ef46e25244f20b8ad05b4953dc9bdc01db532 - optee/optee_os/core/include/drivers/stm32mp13_rcc.h
ed0702ba8e49ca5d2b8fde5b754911bdd2120b71 - optee/optee_os/core/include/drivers/imx_i2c.h
c17bb19360d4833803c17e03dcbeeb35f1ea9db4 - optee/optee_os/core/include/drivers/bcm_sotp.h
d6e344ad9b81930944052a2aa7439fea4f98e7a3 - optee/optee_os/core/include/drivers/imx_sc_api.h
e6b7e53a5566ba0e35f80a7ef10778c3e94a322c - optee/optee_os/core/include/drivers/stm32_etzpc.h
43cad6d54ae4834b489a202b58a08c2e565c4869 - optee/optee_os/core/include/drivers/tpm2_cmd.h
91b6d3c752a3d89e785356b8589c47726ff68d98 - optee/optee_os/core/include/drivers/zynqmp_csudma.h
270363e25fe0225609b0ffe1465e58e30181cd29 - optee/optee_os/core/include/drivers/amlogic_uart.h
e2313ad621f3429650c5a66e403ac36467a63d00 - optee/optee_os/core/include/drivers/scif.h
17c89658a92015ad418a35ade66ccd5f4c04d939 - optee/optee_os/core/include/drivers/gic.h
3e15da91f1472f63d26f5cd07738064e9a575d7b - optee/optee_os/core/include/drivers/tpm2_chip.h
fdec23a82da4b29851ee791c9f774fbcd9a3ef53 - optee/optee_os/core/include/drivers/stpmic1.h
6110fa3ecbd1bb7185abcee753303ad1090d1aca - optee/optee_os/core/include/drivers/ls_i2c.h
6c1691ca8fd41135a8d571021414095918e1ddae - optee/optee_os/core/include/drivers/stpmic1_regulator.h
b0bd034bd589dd4037f5d2c08c927680967378fe - optee/optee_os/core/include/drivers/bcm_hwrng.h
03e62f840c1787e03eeef8e2651241d857e9db43 - optee/optee_os/core/include/drivers/bcm_gpio.h
58ddebbef8bd6c594d871fb476d88a5f9831153d - optee/optee_os/core/include/drivers/ls_sec_mon.h
ccf8b37d1e3c2b88218a2f4a5527a5351e578154 - optee/optee_os/core/include/drivers/stm32_iwdg.h
a895c5c6fefd60c224b0d939895583fb1a318169 - optee/optee_os/core/include/drivers/tpm2_ptp_fifo.h
b787c9b07112e6f43ed8abc347b883446f6a4eb1 - optee/optee_os/core/include/drivers/clk.h
15c9e1f1141527fddac70ab4b2c014fc7d6bc9fe - optee/optee_os/core/include/drivers/sprd_uart.h
0052e6343728b9d0478a53e48d52e63fdf849444 - optee/optee_os/core/include/drivers/pl022_spi.h
5ff0b0a51178c901092daedd19fb97ba89033676 - optee/optee_os/core/include/drivers/imx_uart.h
aa9e92efc98f9e0aa945c7a89dbc24edeccf22a8 - optee/optee_os/core/include/drivers/cdns_uart.h
b1d5544ff4f3ab0503a7b7403cafc67a0893bc29 - optee/optee_os/core/include/drivers/tzc400.h
6afdb461835883d1f14f1359a5c3400225542c53 - optee/optee_os/core/include/drivers/ls_gpio.h
406ff8e0cfe26a1e6e63621ffa9ac1176426c376 - optee/optee_os/core/include/drivers/tegra_combined_uart.h
d23e095f310bc590363cdcd5017e718a87f5d987 - optee/optee_os/core/include/drivers/imx_ocotp.h
abea729d88bd897be58ed6c9534b6d37cf914d57 - optee/optee_os/core/include/drivers/zynqmp_csu.h
b86965bb5304387c459eeff497e0bd9b83c5ddf4 - optee/optee_os/core/include/drivers/ls_dspi.h
20aa80be5a165588b6d87d778ae56cb924f4f8dd - optee/optee_os/core/include/drivers/scmi.h
54f6572933ae458e1115bd8d43337c0955900239 - optee/optee_os/core/include/drivers/atmel_shdwc.h
bbd9f402bd751cfe638fb2585b52d940de3cd704 - optee/optee_os/core/include/drivers/stm32_tamp.h
01e3e3b8a4910f25dfdfdd865b70e885b8eb5151 - optee/optee_os/core/include/drivers/versal_mbox.h
6a1df82912fe224215cc9f3a13b350ef08f167b6 - optee/optee_os/core/include/drivers/imx_mu.h
3e8e3c6addecc1982374a90f0d4dda671012758b - optee/optee_os/core/include/drivers/stm32mp1_rcc.h
f15cc62ed1de06587145c0fb453cb291930709a5 - optee/optee_os/core/include/drivers/bcm/bnxt.h
ab510c035d99dbaa743189d33aad9ea7118657ee - optee/optee_os/core/include/drivers/imx/dcp.h
33ea27d3d7b5742a187f56005a3c9ef39258ca2a - optee/optee_os/core/include/drivers/pm/sam/atmel_pm.h
52b5808b4a516e6c675df4c885fbc0c9fda34c4a - optee/optee_os/core/include/drivers/tegra/tegra_fuse.h
9caf071db678be64cccc5729f716abe5d1b44353 - optee/optee_os/core/include/drivers/tegra/tegra_se_kdf.h
a78b817961d28a2e17766f4cd2dcda7f92414b8a - optee/optee_os/core/include/drivers/tegra/tegra_se_keyslot.h
85b2be535e1d7a67ad7dcc13cbef547e8a1fdc22 - optee/optee_os/core/include/drivers/tegra/tegra_se_aes.h
c43a36c90b5dc3d59157a90b64bc67387c6eeb80 - optee/optee_os/core/include/drivers/tegra/tegra_se_rng.h
077a260e86e358ef193c8be4014a2e153f873680 - optee/optee_os/core/include/drivers/sam/at91_ddr.h
b08482914acc95186b72c3958214552a60f2cecf - optee/optee_os/core/include/tee/tee_supp_plugin_rpc.h
56b607a2dea23df516e984c6fc8fcd88f15d5d40 - optee/optee_os/core/include/tee/cache.h
442eb415369cd5a3b0ce0122ade4dad47a62e645 - optee/optee_os/core/include/tee/svc_cache.h
6251efcc663e5b7b2d2e3909adaabba03fb68f05 - optee/optee_os/core/include/tee/tee_fs_key_manager.h
657ef3fdd6eee0127813cbbc0b30f96b020ddad7 - optee/optee_os/core/include/tee/fs_htree.h
ae129424808a418e6bac7c413d61d8e68b77f1a5 - optee/optee_os/core/include/tee/tee_fs_rpc.h
abea67617b2ab0ac70350ff3fe67b738eaa3645d - optee/optee_os/core/include/tee/uuid.h
261ffac302a6e4dfc609d264ab8a2f5c8f611cd6 - optee/optee_os/core/include/tee/entry_std.h
985b521fdf5c6b861009db340a64b69916629c81 - optee/optee_os/core/include/tee/tee_obj.h
9c9452532e8c96703b27a5fa32a17686296b03aa - optee/optee_os/core/include/tee/tee_cryp_utl.h
c3d0c51429849d97786fb4e47f9a1903d00f27f3 - optee/optee_os/core/include/tee/tee_ta_enc_manager.h
75b991d9820ed21b0e6aaae7716292815e436105 - optee/optee_os/core/include/tee/fs_dirfile.h
83624d48c6657bc88f152412c4b188cb45c321c4 - optee/optee_os/core/include/tee/tee_svc.h
d12fd2cb7d26185eb7bcea0e666a0b97aa742746 - optee/optee_os/core/include/tee/tee_svc_storage.h
49a43384e80403de5b68e7c51b49d0ab2cb72c20 - optee/optee_os/core/include/tee/tadb.h
4d806cb789bea5d77548fff5db9fd2efaba6e6c1 - optee/optee_os/core/include/tee/tee_cryp_concat_kdf.h
751b511848af0dffbda5a13f33e56b5edce71560 - optee/optee_os/core/include/tee/tee_cryp_pbkdf2.h
904e71454435133456b0c322cf904d5c59bdf624 - optee/optee_os/core/include/tee/tee_cryp_hkdf.h
d56a643629e1f2a1399ab0a45f64f7b2aaa24942 - optee/optee_os/core/include/tee/tee_fs.h
9750e6a5488dc5a6a2bd7c73d69f8b7324519907 - optee/optee_os/core/include/tee/tee_svc_cryp.h
5d5bc9425b1ee3986b607bda1c87fe7358ac446e - optee/optee_os/core/include/tee/tee_pobj.h
13d33b2eec5bee8db2ab00fdf9d382e998437f6e - optee/optee_os/core/include/kernel/tee_common_otp.h
a3920a6899bce55bcd3fa5d64f5bb7ca1e8b76e4 - optee/optee_os/core/include/kernel/time_source.h
7de5f721ad13121bcf2d0de7f6a9ea4143dd9f86 - optee/optee_os/core/include/kernel/user_ta.h
c39885dc2548b8d6723071bcc766bb513e3ef78b - optee/optee_os/core/include/kernel/user_mode_ctx.h
079022f97400edf9b24bc33342d83d5a29904660 - optee/optee_os/core/include/kernel/pm.h
6a70452c8b44c8e2c5cd9b2882d9b5b2523e6d6f - optee/optee_os/core/include/kernel/ts_store.h
0e119d6c1c012d0e897cd92f4d1e69edb103d332 - optee/optee_os/core/include/kernel/trace_ta.h
f8c3e09feb3eb6829317622723491376e16ad403 - optee/optee_os/core/include/kernel/ldelf_loader.h
4b118e15613afc9762f5fffac4cf75718a1e2365 - optee/optee_os/core/include/kernel/embedded_ts.h
5981e9060b7c5809d07b6470818fbc8106b6ba1c - optee/optee_os/core/include/kernel/timer.h
03869d1183dcc5a128c46283d613b819c265b46f - optee/optee_os/core/include/kernel/user_access.h
66311c28dedff88034573d2e360ab320b0faa367 - optee/optee_os/core/include/kernel/boot.h
d079f7d7c642b0f448b4b4a55921a5fefcc2057d - optee/optee_os/core/include/kernel/dt_driver.h
732d36d69470cb41bf5b60180de71feff6cca9c4 - optee/optee_os/core/include/kernel/tcg.h
1f01922d333b66cb291425b1df13da258ce3c63a - optee/optee_os/core/include/kernel/ldelf_syscalls.h
590c3ba3b3785bd1b70f32788080caa459b55454 - optee/optee_os/core/include/kernel/tpm.h
50ad6b5029b19a50602abf8eb47e8e9899f1c5b6 - optee/optee_os/core/include/kernel/mutex.h
1a800a789fb7b58254feba53b60568c4a429a546 - optee/optee_os/core/include/kernel/dt.h
3c866070d82642a38f13295e6f77062550edf5ad - optee/optee_os/core/include/kernel/msg_param.h
8a8077905128d1ee71a13bff18328b12a64d96f2 - optee/optee_os/core/include/kernel/thread.h
ad2a242f3d2159af1fbab6dd61510bffc9c4ab5b - optee/optee_os/core/include/kernel/wait_queue.h
625040376d7bc280e4dffbe23e77e046dbf40e2d - optee/optee_os/core/include/kernel/asan.h
adbc2a6983cf233c40b45a38a6f45af2f6e34f82 - optee/optee_os/core/include/kernel/thread_private.h
20b6809c10b27e0f3f68a37fb3e63acdbb2ed77c - optee/optee_os/core/include/kernel/early_ta.h
a0b85246de5efd3059e6668d1184a7be7210efb2 - optee/optee_os/core/include/kernel/ts_manager.h
008387623d8bffb1af193f51ceef6a0e1ee50d27 - optee/optee_os/core/include/kernel/huk_subkey.h
ea0e3d5ef645a9b4f48fab3939215f057c53af42 - optee/optee_os/core/include/kernel/user_mode_ctx_struct.h
7beb0d03bbf670fec4501a0f47399d2688f320ea - optee/optee_os/core/include/kernel/tee_common.h
5fbe79e0b932e1b83838be100efc77aa8c4bec81 - optee/optee_os/core/include/kernel/tee_ta_manager.h
583639447d8f7259b6621ac01705f412b6077543 - optee/optee_os/core/include/kernel/tee_misc.h
9580dfe1f16580758041e227e65811d04ca384b6 - optee/optee_os/core/include/kernel/lockdep.h
0f7eb297ee9d4dbf0e98871bec56c6dc261ba775 - optee/optee_os/core/include/kernel/abort.h
794f29e2701b79021aa45108e202b7dd5b569624 - optee/optee_os/core/include/kernel/chip_services.h
6c528a520935bddfbbaf947901e2980f63070147 - optee/optee_os/core/include/kernel/virtualization.h
c7f3799e8db3911f324d4cb4892e433edaab0059 - optee/optee_os/core/include/kernel/unwind.h
07e3a5a5b6afa1f20ab90796c501d4b610b586c0 - optee/optee_os/core/include/kernel/linker.h
4b1ffaeb0730cb0bfc64e8e63c6bf3191816c516 - optee/optee_os/core/include/kernel/rpc_io_i2c.h
67fe768ec9472c46198b28bd25d0ba5672840d37 - optee/optee_os/core/include/kernel/tee_time.h
224aab4a1ea0d969da205086d9438a0975c6c8bd - optee/optee_os/core/include/kernel/interrupt.h
42bbd277b0848f680a125342d00ce386bd6eb605 - optee/optee_os/core/include/kernel/spinlock.h
340dc639cdcc2c5510554711d03b760103b790d5 - optee/optee_os/core/include/kernel/handle.h
f2ab69b044d5bcce9b58ca8ccb79b83d50b5fb70 - optee/optee_os/core/include/kernel/notif.h
3e8149ef20283bc5089ca8714a3a698349e96d37 - optee/optee_os/core/include/kernel/pseudo_ta.h
ff1ad215df335bbc1bf5a8365c96c64746e4388d - optee/optee_os/core/include/kernel/refcount.h
843ea779e8ef15af5a338c3845356280d56bbff2 - optee/optee_os/core/include/kernel/panic.h
ed2772a8c2274cf02551a2a21cfbc33a7d81c2dd - optee/optee_os/core/lib/libfdt/fdt_rw.c
a6759c569917866b44961c88629ae4f3f07ea686 - optee/optee_os/core/lib/libfdt/README.license
966e9a4b174cc33c3ba6126614b919ca0bfd09e4 - optee/optee_os/core/lib/libfdt/fdt_overlay.c
78de4be67ce92f5b90ff1ab89c2ba46a1a34da7d - optee/optee_os/core/lib/libfdt/fdt_ro.c
5ac5dba57124ad85911a67c10cf941f08ae861bd - optee/optee_os/core/lib/libfdt/libfdt_internal.h
0da7a6ee0118d32ca78e772cbf5a81f0cd62af9a - optee/optee_os/core/lib/libfdt/fdt.c
1c8f13cf72490970da6d19a7a3d3c06f18770f07 - optee/optee_os/core/lib/libfdt/fdt_wip.c
e01b7a0052b837a4650f2c9ac75ad38c40edc583 - optee/optee_os/core/lib/libfdt/fdt_empty_tree.c
e5657b776e8466d0d7c9578591d9c2ef45ef2799 - optee/optee_os/core/lib/libfdt/fdt_strerror.c
55fc5d2ffcba07e29948822d0b12e4bf5546b8b8 - optee/optee_os/core/lib/libfdt/fdt_addresses.c
fd3af5baadbf42cca01d1a438cc826ae85a21f97 - optee/optee_os/core/lib/libfdt/fdt_sw.c
c90d25bb7b217171ad9437ee0bc8d4e0c5c7f4d3 - optee/optee_os/core/lib/libfdt/include/libfdt_env.h
7cf2619336867b335fe8f3c919607242477ccfa0 - optee/optee_os/core/lib/libfdt/include/libfdt.h
265155048eb725a03c49a45a27f322ca6f3dfe6b - optee/optee_os/core/lib/libfdt/include/fdt.h
edf93d4bfb11950ac75aade2faf0bf05d0aaff47 - optee/optee_os/core/lib/zlib/zutil.h
8770ab43c9050b824c646f6e6cee8b3c0628cbda - optee/optee_os/core/lib/zlib/inffixed.h
47e5da9b88163c7194af9b7b6a17fb46ca08b009 - optee/optee_os/core/lib/zlib/inflate.h
36c4f51e48f8320621c5739dd2ee69ef0d973a21 - optee/optee_os/core/lib/zlib/gzguts.h
00b226f75f6beab393031f6893b2868c707d0d0c - optee/optee_os/core/lib/zlib/inftrees.c
8139ab5dd86e53ccbde7ba4e78200db4cd79f9a9 - optee/optee_os/core/lib/zlib/inftrees.h
1e0b1438feffed910661d48b2b793a5f7c308f06 - optee/optee_os/core/lib/zlib/zutil.c
eb37e780cdfe0dbafb29c0fa8629125c6e19bd6a - optee/optee_os/core/lib/zlib/adler32.c
206b2054814df6c3f42f29c045d584c6a25c462f - optee/optee_os/core/lib/zlib/inflate.c
5121bcf9ae9f1eb58b39c4debbc5931e5be16434 - optee/optee_os/core/lib/zlib/inffast.c
341003df806d2bcfcbd194fc3f9da99919b918a9 - optee/optee_os/core/lib/zlib/inffast.h
4192c931405d13fabed42ec8725255502d35fbcc - optee/optee_os/core/lib/zlib/zlib.h
ce569e81ab26f5eb8d922b18be6561af7876c4e8 - optee/optee_os/core/lib/zlib/zconf.h
36ca35680a4370d4f993961371d80d2e7b777458 - optee/optee_os/core/lib/libtomcrypt/acipher_helpers.h
ef50fbda210143489722c5c073b049220aee69ce - optee/optee_os/core/lib/libtomcrypt/cbc.c
2449139582c992c16e854441a9adf477c7b7cbd9 - optee/optee_os/core/lib/libtomcrypt/gcm.c
adeb4408e903c711d19fab43ff229cb1a80766be - optee/optee_os/core/lib/libtomcrypt/ecc.c
a001afe7f955e43839c5e0d73be3db5db77d94d3 - optee/optee_os/core/lib/libtomcrypt/ecb.c
9197499a951acd6f4952270e28672de2d04696ca - optee/optee_os/core/lib/libtomcrypt/ctr.c
bd085d21425692efa0737d43fe957bf83da73e8c - optee/optee_os/core/lib/libtomcrypt/des2_key.h
da0383e5612ae0c648640af4f6d5c03322343514 - optee/optee_os/core/lib/libtomcrypt/rsa.c
bc5761862d3f2bdc223bbd894e1edffc89db0614 - optee/optee_os/core/lib/libtomcrypt/aes.c
ac9a9648fe065d77e8a07c0f153c16784b90b675 - optee/optee_os/core/lib/libtomcrypt/cmac.c
a53dd03d8ef444dc1ee628dd000ca066984be89d - optee/optee_os/core/lib/libtomcrypt/sha256_accel.c
b1d9c45ed1f78bc67c1bf788fd2478f835b86f80 - optee/optee_os/core/lib/libtomcrypt/aes_accel.c
d406e89a395c613f397920c807ff31640f85073c - optee/optee_os/core/lib/libtomcrypt/x25519.c
466eb4dd083c77261b455c56dfb3036243b0992e - optee/optee_os/core/lib/libtomcrypt/sha1_accel.c
f2db1584836afadf8108bc4068ada599727f3a85 - optee/optee_os/core/lib/libtomcrypt/sm2-pke.c
60e4647f65f3dfc0264f477c4be7e8a70e6c3a0d - optee/optee_os/core/lib/libtomcrypt/hmac.c
1f8c0a64e4cf8b1399017599666898c92a705a3f - optee/optee_os/core/lib/libtomcrypt/dh.c
181064609b067d38f551f69dcacc2d7a6ee4c249 - optee/optee_os/core/lib/libtomcrypt/sm2-dsa.c
6d7a529ebaf23ae4f3fb74ea1d5774041d190880 - optee/optee_os/core/lib/libtomcrypt/dsa.c
7a364383a32568738301642a5eeb36f80c7c3571 - optee/optee_os/core/lib/libtomcrypt/hash.c
627ba519b1c58c51f6ba86d4c3efcf948e497db9 - optee/optee_os/core/lib/libtomcrypt/sm2-kep.c
4ec6c5ef0c96b91a9308d053f7817be00c45182b - optee/optee_os/core/lib/libtomcrypt/tomcrypt.c
7022407dac984121a4afd52024436b84178e4601 - optee/optee_os/core/lib/libtomcrypt/ed25519.c
d3beca58e52f1477c74232cd3862fdeec805839f - optee/optee_os/core/lib/libtomcrypt/mpi_desc.c
191319cf67c91dac0437c501694f9973ada49045 - optee/optee_os/core/lib/libtomcrypt/xts.c
f35ed941ab76b4a76c7386982fc328231154f66f - optee/optee_os/core/lib/libtomcrypt/ccm.c
999e42770e9ee014be2004a0f9ce41d08a2002ac - optee/optee_os/core/lib/libtomcrypt/include/tomcrypt_mp.h
5c28c3c8b5fdb83a197148d44816e8b005affa3e - optee/optee_os/core/lib/libtomcrypt/include/tomcrypt_init.h
c991e82af32c3fd33d4ca7f63a43c46aaa3a8af5 - optee/optee_os/core/lib/libtomcrypt/src/hashes/rmd320.c
bbb1244d51ea6efa2a0d6fd5ff5d1a6b507eb3cb - optee/optee_os/core/lib/libtomcrypt/src/hashes/rmd128.c
c4e009d4708e3b97b2d83467411f582076ec374b - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha1.c
699622196fe40d368c4aa87afa335085d2d7cbd8 - optee/optee_os/core/lib/libtomcrypt/src/hashes/md2.c
a24770ddff20aa047ca6e50ed3b40f67fb229213 - optee/optee_os/core/lib/libtomcrypt/src/hashes/rmd256.c
3c19181cce8bd461cc6a736ec3f3940ec737bcdd - optee/optee_os/core/lib/libtomcrypt/src/hashes/rmd160.c
82aa1b04a2ce5276fd516e96169dc1b0c2432bb6 - optee/optee_os/core/lib/libtomcrypt/src/hashes/md5.c
f0e38b2df179903a5c62a5d1223c27d9468f2b55 - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha3_test.c
f7476e6db75e35d781ab4d7ac8fbbb76133f2158 - optee/optee_os/core/lib/libtomcrypt/src/hashes/blake2s.c
17750b4d62fad12b1ae16ef01a8ffa2cac05fe1a - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha3.c
1767c79b4e8637fd2636ed3e5d54dcd37cebae04 - optee/optee_os/core/lib/libtomcrypt/src/hashes/tiger.c
50f0d32cf7879499990c4ec792546db1e812dfaf - optee/optee_os/core/lib/libtomcrypt/src/hashes/md4.c
436cc2c14c7f7f513d234253ebce325da3441faf - optee/optee_os/core/lib/libtomcrypt/src/hashes/blake2b.c
d4fe8714b77fd3ad07260899bc8b5307e2d44e68 - optee/optee_os/core/lib/libtomcrypt/src/hashes/whirl/whirltab.c
5c4268acde331fa5dfc75643f9edc2c04189e29c - optee/optee_os/core/lib/libtomcrypt/src/hashes/whirl/whirl.c
63de08d2a37229f4bc2e4138db49d71e7f5786d0 - optee/optee_os/core/lib/libtomcrypt/src/hashes/chc/chc.c
3b7138b66d581516a8dd7568842636ce576e8f33 - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha512_224.c
18123fb06342b70d7c8af10d2c72fd07b75e1d2c - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha384.c
91834258fd0a291b0c2e8b5a43b6bd8f7278bca6 - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha512_256.c
3d396867f33dd56b9cb7f66e66c902badeee4bfc - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha224.c
3ff874c5735dc5e5d895621a56ed2a379f35f3fa - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha512.c
f25a1dad013d500b85f3eef3b3570f30a88b8937 - optee/optee_os/core/lib/libtomcrypt/src/hashes/sha2/sha256.c
123f4981edadc5f102d34b0ba1b5a187c185bba8 - optee/optee_os/core/lib/libtomcrypt/src/hashes/helper/hash_file.c
0143b2df7c00d23cf21ee3f0a263e80cfb42788e - optee/optee_os/core/lib/libtomcrypt/src/hashes/helper/hash_memory.c
01fc3d71a3f1525612e644839c7a707c1e5a1af5 - optee/optee_os/core/lib/libtomcrypt/src/hashes/helper/hash_filehandle.c
06ac2272160baaf80405c2bc2d9ef9a5295548b4 - optee/optee_os/core/lib/libtomcrypt/src/hashes/helper/hash_memory_multi.c
b1696e891350ceb540ac60bc6d4fc5601ae109b1 - optee/optee_os/core/lib/libtomcrypt/src/prngs/chacha20.c
91b049316fd473eb33d4807d7b5aaa9a00844a82 - optee/optee_os/core/lib/libtomcrypt/src/prngs/rc4.c
9931d364f7feeae167aaad25aabc387977444f87 - optee/optee_os/core/lib/libtomcrypt/src/prngs/rng_get_bytes.c
94ca15102c5937a658d63a00e39be8d7ce0a25fe - optee/optee_os/core/lib/libtomcrypt/src/prngs/rng_make_prng.c
e618ce5c3d8409cf47b68ba9621e64262846a123 - optee/optee_os/core/lib/libtomcrypt/src/prngs/sprng.c
65bdd642447c1d4dfc26f0f35958f0e1f9dbf51b - optee/optee_os/core/lib/libtomcrypt/src/prngs/yarrow.c
4b6959d31d2cd9d600c17adca9edd2b7fbb70bb8 - optee/optee_os/core/lib/libtomcrypt/src/prngs/fortuna.c
0175635dc4f43317153da8fa639515156755da5c - optee/optee_os/core/lib/libtomcrypt/src/prngs/sober128.c
51e23c33fc2f379b97fdbb9128414859204e00a4 - optee/optee_os/core/lib/libtomcrypt/src/stream/sosemanuk/sosemanuk.c
cc60780ba62cc198b8657fb2994150ebdbd9aabd - optee/optee_os/core/lib/libtomcrypt/src/stream/sosemanuk/sosemanuk_test.c
15c26663221b68b94b5e2f66b93c1b4468d6b956 - optee/optee_os/core/lib/libtomcrypt/src/stream/sosemanuk/sosemanuk_memory.c
43f7927b89b648f1b642bbe96a30329482a96706 - optee/optee_os/core/lib/libtomcrypt/src/stream/rc4/rc4_stream_memory.c
e554ce2b664e1b21e037000eab5b05a464e2f913 - optee/optee_os/core/lib/libtomcrypt/src/stream/rc4/rc4_test.c
0370402bb2b440618f27fff3e9a7d3e2219a348e - optee/optee_os/core/lib/libtomcrypt/src/stream/rc4/rc4_stream.c
7c4f40cf2659b91a59b92ee79867fc47b44affe1 - optee/optee_os/core/lib/libtomcrypt/src/stream/sober128/sober128tab.c
ff214c34d15c197a91a236c37775d89e959c1bec - optee/optee_os/core/lib/libtomcrypt/src/stream/sober128/sober128_test.c
18ce9329f7f80ff15e4e96615479074600a7ec87 - optee/optee_os/core/lib/libtomcrypt/src/stream/sober128/sober128_stream_memory.c
d6981e9defa0ed7bd29fdde4dff9567394bf672e - optee/optee_os/core/lib/libtomcrypt/src/stream/sober128/sober128_stream.c
421494432d61682c13c00cb14769af324f4694e7 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_done.c
0ecad8f59cf056ac38226599bdef384c2e52c733 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_setup.c
a1c69b888c2662b3db2c4343318cfed05ce1a262 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_test.c
2f7b628448c81541c1e80e9cd8cd61e1489736f8 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_ivctr32.c
408fed5f27e4bb531ec7c18c4ea4b85e1b3e25b4 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_keystream.c
95e2d29cf4201f1cc469997b0aef539883229f02 - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_crypt.c
76550dd06cbcff27a2d8ac4d8f8ef0428da2a4ba - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_memory.c
19529a1c91610536d1f56e09d8f7f0c1c44ed1fb - optee/optee_os/core/lib/libtomcrypt/src/stream/chacha/chacha_ivctr64.c
1e3ea925d7df004fe7994bcedc4d5e0d9551c09d - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_keystream.c
d7ddc63403a0836fcb998d8a80e1d253aad3fac4 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_ivctr64.c
51497c0e6a261a2ebe26056565149049e7154e05 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/xsalsa20_setup.c
c086c739c64705448b06feec7107cd47dedf997e - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_memory.c
bfa49e2602c5cdee29bb880f6558844a31175fc9 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/xsalsa20_test.c
a4f8195e9e117c1053f0272b7b26bc835bdc5337 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_done.c
5d403e317c9deb62133d017412250702a48683d9 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_crypt.c
b8a013b428ced9671422b507d6833d25312bd823 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_test.c
e8f1fb8eb2b962abfef86027594a70a50023e9d9 - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/xsalsa20_memory.c
c1487e9b5be5b8d3a2662a6e37a477cf5c86bb8f - optee/optee_os/core/lib/libtomcrypt/src/stream/salsa20/salsa20_setup.c
21ad37425084eb46c5dd6d7917ce29b0758fe98e - optee/optee_os/core/lib/libtomcrypt/src/stream/rabbit/rabbit.c
4aca9bfe042afdad9b57f2241c99597911fcb7a8 - optee/optee_os/core/lib/libtomcrypt/src/stream/rabbit/rabbit_memory.c
41b01b20223d2bb66ac8f419cf6f8435c9867f86 - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_encrypt.c
2e8ea32ff629fd7635676de6611f85ef9285eee6 - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_decrypt.c
f9f61c74b98bf0afefdd73ff10efad3fafc465b2 - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_getiv.c
cf8ba7e0b9c7428652d258729d7790277015c181 - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_start.c
ad7cdbcaef35b7db424ce95e64bf87baf2f4164a - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_setiv.c
06cbb137bfc9d209674f552805083aeb3ae1516e - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_test_mode.c
2140195d11a6c4c204d39ed215e9600018bd23cf - optee/optee_os/core/lib/libtomcrypt/src/modes/f8/f8_done.c
85a32e2be465b69f7a4132892ad684cbcd8ea293 - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_test.c
3dea7eb14320987637e14b812e161c7efa873b76 - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_mult_x.c
336fd44e027effb81725392b176eb6fe5112e371 - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_done.c
769fbede217b0ef928a9b5939e849a6efd2d0e01 - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_init.c
75a66324c9304c63a62bc2a97fbc8ea51df97255 - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_encrypt.c
a2a2185a5cbe8319ecd9e65dbb720317d63814ad - optee/optee_os/core/lib/libtomcrypt/src/modes/xts/xts_decrypt.c
4a3b1b9453c09f7842de157e91770af0c0ed7415 - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_decrypt.c
e6d6ea2e6d96293a8daf46f6c0748936ccc3527b - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_encrypt.c
747a817bfdd38ce834a9198f1e176c1fe227b3bd - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_setiv.c
f07be7c3adc027be7917e3d412fe07dcd829fb1e - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_done.c
f3d6327ce4ffdabcd4e94091f0c4d616198e8f04 - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_getiv.c
9e461ccf05f3b82c258302f4a3eb873038978a89 - optee/optee_os/core/lib/libtomcrypt/src/modes/cbc/cbc_start.c
4ec1b143f43bb9aac8d870e9bad201ea008c17c3 - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_start.c
eb172f92954aa6843672b7d7bc9707f7448bc1c4 - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_getiv.c
6cb5287688b6eee249f4ccc152104c13fc0579f1 - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_encrypt.c
2301f47f63701715e30b0a1d5a7bcf2ff97644ff - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_done.c
207351014a29ed0dce3fcaa0898b5c563262e0e1 - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_decrypt.c
f5dfcba990f115b494ccd95e958582ca983bfb31 - optee/optee_os/core/lib/libtomcrypt/src/modes/ofb/ofb_setiv.c
3a750d0cc44888f039a609e54a400af43310abcd - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_decrypt.c
7d9c7698b787a53e3bd28940cdd444746994860b - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_encrypt.c
56f1ea6d8684edf6bbfc6e96fec03f21f3ec7879 - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_done.c
a5a54f70612eca541d03a7a560aba8cdff0b4df3 - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_getiv.c
d6eb82ef3d2185e358f7226af8bb34ffff297694 - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_setiv.c
ca7bed22fee4c69c65394f0811f17e8a4a3b3ea9 - optee/optee_os/core/lib/libtomcrypt/src/modes/cfb/cfb_start.c
2997b2353ddb192f89b3ec278ad91cdc8d7f2b62 - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_setiv.c
ee5c9c1fd94d09694078522a5a470058f1aa78ea - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_decrypt.c
c9abd410a11d44eb94910ab6d95bafc4e75fcbe7 - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_getiv.c
0303400a05e16078ca1944029c36280472d79869 - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_test.c
cf2740b0fb974b94f1cc08890920c5e95f703310 - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_done.c
265e8429da2df62461fd0b313a0120c58034bd0b - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_start.c
b03f3351e97f9628fb7921eda85ae3f0b0534156 - optee/optee_os/core/lib/libtomcrypt/src/modes/ctr/ctr_encrypt.c
6186f3e377626cce35518099044023ede1954ee7 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_start.c
7cbf93842dddca33e61a035f80d15e15d1e0c609 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_test.c
89d10d95e8d542d75a69d8f580d6ba6448096006 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_setiv.c
ad10e437f618657cf5b5e3ffc20fb6c5219a6db8 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_process.c
6343e513ad46501c7b3c7dc039c8b246ea927590 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_getiv.c
89b75f314fad2f247f3c02a8d043c69822182beb - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_decrypt.c
6166a8f10c3d96dd48d974f0c420288c79faaeed - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_done.c
3e8b2b92ce4faeef2ac7282bb0e58253ed01bc41 - optee/optee_os/core/lib/libtomcrypt/src/modes/lrw/lrw_encrypt.c
2f93fc0a9e1afdf93c263f75675e15d9aae63cf6 - optee/optee_os/core/lib/libtomcrypt/src/modes/ecb/ecb_encrypt.c
4a0d52f29c5da69ba1248de543b53f80f00f0358 - optee/optee_os/core/lib/libtomcrypt/src/modes/ecb/ecb_done.c
a1361518be72e5f0a2c22cf2e99afc5155c64421 - optee/optee_os/core/lib/libtomcrypt/src/modes/ecb/ecb_start.c
a0941ac3c7a39107c7f3049a9ce6b7cc3d120c58 - optee/optee_os/core/lib/libtomcrypt/src/modes/ecb/ecb_decrypt.c
7b1c5747593a58fdf9669888bd86df7718579054 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_memory.c
cf505805e8a15d2a7e342491371d6f38a799f8e3 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_mult_h.c
f162118759bca19c0f87c3807df85b6373ae5644 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_add_iv.c
d071d7e805d688ccaaf2b3f8c3b7bc5d68bbba1e - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_process.c
60ead8187339abc082c6fb5cfa8ca4a07d5bd3d1 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_mult_h_arm_ce.c
3f6fff56e90836bbb49e7e0f2ea08ef20a25dcc7 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_init.c
792b2c41264e5daf5d14ec67d327f8bfd079d994 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_reset.c
38d9de8caef78490c170d9f138c49db6374e6a02 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_done.c
9dd030615b3a2c6b70c7e24dc125673f88550909 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_gf_mult.c
6799d4d2d91f4e12e8d866fd920ae847eb66d5e6 - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_add_aad.c
19aceaaa2254b78b3210d81efdb82d2909a5edbe - optee/optee_os/core/lib/libtomcrypt/src/encauth/gcm/gcm_test.c
650667de1f0e3d2308872cf4537ae49498239261 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_decrypt_last.c
9b663e83c3004ebe1725ad851bde5f946c0e6150 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_encrypt_authenticate_memory.c
4dd6870aa2c7606e90a94d802fa383dd8515b825 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_encrypt.c
487cb958837ebcf06f92ef604fb17b4a495bbd64 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_test.c
7d45e3754a326d8386f2e536d6baa81554378581 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_decrypt_verify_memory.c
7c091098e78cd1fb572b8b2e843ac04d30099719 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_add_aad.c
ce658863c830e150ad4cc3c3bf741b91dfa68c6c - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_encrypt_last.c
5f19a3d36e36aa4d6fd83ace3219f06916e307a9 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_done.c
946301da12005f65f7f0a5d5cd79114186db81e7 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_init.c
df0f2138b4cb5a037739e226490a0d08bd268048 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_decrypt.c
5de251abffe4c5d5eea6c9deb2b5a3dd7c128147 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_int_xor_blocks.c
d3aff516bc303de0bedf794c42305bb770b41629 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb3/ocb3_int_ntz.c
5fd053c692f154fa517d1a66afac3bf88a666dc1 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_done_decrypt.c
83f9d3b22b6bd8960fde8524bcd094d2fd1bad6b - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_test.c
4c0669699a2b11b52aacda4fd2c617d5695da4c1 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_shift_xor.c
069dc6544fea4923f5ffc9ed6cb508d1e3be4b16 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/s_ocb_done.c
fb2baeda2808e719b2543a5bf4e92e86c5a8475f - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_encrypt_authenticate_memory.c
87188dae93ef2263dd1baa4207faf5551bf57bff - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_decrypt.c
93e89b145ff46fcae1c653ee70c2061ac539e737 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_done_encrypt.c
16d4c4b33c5e68749766312b86e074433514c453 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_ntz.c
af7e5ec699439a45de3f29a72e6779709ebce7ac - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_encrypt.c
727b4d190bb993d395c276fdc4b6772e7507af6f - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_decrypt_verify_memory.c
9874e24493855b4ccab70b0ff538125c23e3515b - optee/optee_os/core/lib/libtomcrypt/src/encauth/ocb/ocb_init.c
a1a4e685352d4984fd5d49522bcd50c4492ea66c - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_init.c
2d89b89d0738d4db5b761d40f9cd02510f413933 - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_test.c
0af7bc735a8720e5b936a261204b1aa73a0943f5 - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_memory.c
5cc80740578579a16d394fdd144d7d71daabfa35 - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_add_aad.c
559a51a7d6a1d21918f5908f788bb294acf88bee - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_decrypt.c
00df47ac677f1c073e872b02d89d034defae3198 - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_setiv_rfc7905.c
9de6e2171df8c3c6a974888bfde2f9333e56e12a - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_done.c
55555aa0f46d7b4575242255f0729e9da8593aff - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_encrypt.c
268ca7b0eb4a15158fd3f58ae75ddaa90a8f7eaa - optee/optee_os/core/lib/libtomcrypt/src/encauth/chachapoly/chacha20poly1305_setiv.c
3199f0f705460b9182e1e9b543e800f7d26b305b - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_decrypt_verify_memory.c
cf42e3ab0129e2962618a2b9b261e9ea20e0bcf2 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_encrypt.c
8f82752538241e4f3c3f48ccdb5bf6fd41d7e889 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_decrypt.c
f60e6c18f07779e8b066581926c51522a92069d6 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_done.c
782a71b6b10b0305491529ce9963ace0c26a38f6 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_test.c
c5f08bda970ba7d30ff7bee44fda96f5e6515caf - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_init.c
633dfd755ba58507be81b2d70c2d483d28ca9597 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_encrypt_authenticate_memory.c
30473a74f19214129f69b8b067d6d2d5a87a7364 - optee/optee_os/core/lib/libtomcrypt/src/encauth/eax/eax_addheader.c
f8f818328098018b9bc6836915dbfc34bafbf574 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_reset.c
d4dca139aea0166092d5665e29064ddda8901842 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_process.c
a91a5e3eaa7bcde10bc135c0f63feaf78724d5ca - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_memory.c
9eb480ccdf51a957a9391e17f2740e53048dd90a - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_add_aad.c
e045e646861478e232fea83658bd42d37547f4fb - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_done.c
62851dedaffe4829a9e1d62149db76a1986abd9b - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_add_nonce.c
f8665c5b620a773ad0a216d19c5abc141e016573 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_init.c
9a94ec21fc09797428df52cdd5e9fd31d0692885 - optee/optee_os/core/lib/libtomcrypt/src/encauth/ccm/ccm_test.c
ff2dcdde770c5904024d8bd59763632a301e9790 - optee/optee_os/core/lib/libtomcrypt/src/misc/burn_stack.c
746776871c1d225104237b1021e530a23d5c1fd0 - optee/optee_os/core/lib/libtomcrypt/src/misc/compare_testvector.c
ad0c66e6a4431f567b49915d01f026888538f63e - optee/optee_os/core/lib/libtomcrypt/src/misc/error_to_string.c
6adfd2c5e4b416a65be0e9e7d0b6a24c1a3589d1 - optee/optee_os/core/lib/libtomcrypt/src/misc/adler32.c
5c187006ec54c463347d528d5671b8e92f9b762b - optee/optee_os/core/lib/libtomcrypt/src/misc/copy_or_zeromem.c
f4059601bb534681d08bbf29b543f5bc37d29267 - optee/optee_os/core/lib/libtomcrypt/src/misc/zeromem.c
90dd180fc585755ec6db549d5d69653fe83ed6ab - optee/optee_os/core/lib/libtomcrypt/src/misc/mem_neq.c
c129c049a7b7b18cdb44284f93430835d0001761 - optee/optee_os/core/lib/libtomcrypt/src/misc/crc32.c
4b83b978826b5dc7e68898bde8d396e51a73583e - optee/optee_os/core/lib/libtomcrypt/src/misc/pkcs12/pkcs12_kdf.c
c2fe66c77a5e4ba8a09979753ec8fa3b1c9530ae - optee/optee_os/core/lib/libtomcrypt/src/misc/pkcs12/pkcs12_utf8_to_utf16.c
d0feb5c364be991806af64380cd3a6e5d7062ab3 - optee/optee_os/core/lib/libtomcrypt/src/misc/bcrypt/bcrypt.c
1d1ff4347844de6a3d1d111125194a55c55cf30e - optee/optee_os/core/lib/libtomcrypt/src/misc/padding/padding_pad.c
3c3c7ed1c6223f40663fab3cc95afff608de638c - optee/optee_os/core/lib/libtomcrypt/src/misc/padding/padding_depad.c
e0622cab6f654c9d78768c0037a71e91c7c904d8 - optee/optee_os/core/lib/libtomcrypt/src/misc/pbes/pbes2.c
5e2328959d1d9fa3dfe651bc8390f56e97cfeeb9 - optee/optee_os/core/lib/libtomcrypt/src/misc/pbes/pbes.c
8ea5fa890004eae1957192d67e017a2f68ad820f - optee/optee_os/core/lib/libtomcrypt/src/misc/pbes/pbes1.c
779555900035522f3dacfa9d8dcb18c310e78d2e - optee/optee_os/core/lib/libtomcrypt/src/misc/hkdf/hkdf.c
78d7c916e74e8dba0076ccd8a784ef784d2a3473 - optee/optee_os/core/lib/libtomcrypt/src/misc/hkdf/hkdf_test.c
abb752921991a5264ecf76f92d09589c9477d1d6 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_sizes.c
63d0675dee46f130dd505b9ef11305f66b51d5ef - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_cipher.c
81f55ffa10b11eb901eb4a3e44acce81c2582f84 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_hash.c
a98c18ecdba584f662232ca582bb88b502daee55 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_fsa.c
d92b5cc31e60e6581ee77b6e9780353b967e8321 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt.c
0090a8c4b12094134c7e3fcdd6c82cd26327c271 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_prng.c
233015470408b5b2e38773c5b1127762f545a856 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_prng.c
5c81f4d8d18f6544665cf9385fabb100324f2323 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_cipher_any.c
96342e249d7c747d11849bf1a4a2cfa99139134f - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_hash_any.c
c261fdd28c1198d33aeccd35a7728d324671e3b1 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_hash.c
dd27864633e7f1746e256cc07e47437bbbb4bc97 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_all_prngs.c
1221efc9a518048e34fe881a93fe5c765524f34e - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_unregister_prng.c
26a169c33ea38516c1421f536f7bbeeb2983f01c - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_hash_is_valid.c
c22b0f36bb603c5a4cc0e043d1fc84ed5615c82a - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_cipher_descriptor.c
6809767adc93fcb15bd91fdd9e99a6264937a6ef - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_all_ciphers.c
18b723be741bf36e94966af24f7f0da9fa256f26 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_constants.c
23eb56683e5cb3b2a6203532f2261e1146584ee2 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_cipher_is_valid.c
9e47537140b5988fba0847120d3e311f83085ac8 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_hash_descriptor.c
34b218af0b0d226b125bb51da3c2016bcde2eb62 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_inits.c
70ff3cb0ee05909a347b56392e40b79171d1d3ce - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_unregister_cipher.c
07ad1815506e2a82911ec0c3fbb9dbe66466efde - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_prng_rng_descriptor.c
f1821b4e1d8e159fc9eebb3c49abfe0f6eef8da9 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_cipher_id.c
d15ddf5b26ce2f13c726a540479ac62355bc4ab3 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_prng_is_valid.c
80d8a64decdaeb241abf260380e42f406eb7e132 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_unregister_hash.c
d4220e04397554fa19428f3ff33ebc5b80d93d7d - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_hash_id.c
28e1308aa1d2f79105cf6aedb36a9ea1664e3567 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_prng_descriptor.c
082f0d654b13f0b93cbe1d28f01726941f0bac78 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_all_hashes.c
994a86f2bda5d048c5755b0e7819184195f24ce9 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_register_cipher.c
474440e2037216fed3c26f124fd92a96e2bf51d8 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_argchk.c
209b907a121df459daa08c8ab473adaedc01f56b - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_ltc_mp_descriptor.c
20925129239360b39ed195a0d8b6b99d59b890f2 - optee/optee_os/core/lib/libtomcrypt/src/misc/crypt/crypt_find_hash_oid.c
4a0a598b182902b1813bb584ef6dd3ae446d0c70 - optee/optee_os/core/lib/libtomcrypt/src/misc/ssh/ssh_encode_sequence_multi.c
6b7496efa00caecdbe62a0a85ac0ac8b7a637d57 - optee/optee_os/core/lib/libtomcrypt/src/misc/ssh/ssh_decode_sequence_multi.c
1a73cc544c8c9a3bb0d77497a5a92900c5acef58 - optee/optee_os/core/lib/libtomcrypt/src/misc/base16/base16_encode.c
e6d0978d88f10edcb4164e550bac09364d5a72e2 - optee/optee_os/core/lib/libtomcrypt/src/misc/base16/base16_decode.c
2e8f9163643ed6d0b41b646077f77fa7c179ffcc - optee/optee_os/core/lib/libtomcrypt/src/misc/pkcs5/pkcs_5_1.c
4f6812ba75aa737fd7f24b4148cdf1b3a99e59e4 - optee/optee_os/core/lib/libtomcrypt/src/misc/pkcs5/pkcs_5_test.c
11a7db8b0e76dc35b70e854992156d2f75f98688 - optee/optee_os/core/lib/libtomcrypt/src/misc/pkcs5/pkcs_5_2.c
f5d1d5c1f347ba72d7eecf6995812bd9b0443efc - optee/optee_os/core/lib/libtomcrypt/src/misc/base32/base32_decode.c
c2fa3c8655b71dc36a48c5aa409c9ed586f9c8d0 - optee/optee_os/core/lib/libtomcrypt/src/misc/base32/base32_encode.c
b4f980accf155a8df885c69266a8b2154992181a - optee/optee_os/core/lib/libtomcrypt/src/misc/base64/base64_decode.c
eb9ee827d87cbf5ee6013ea99a318a0e5c477a57 - optee/optee_os/core/lib/libtomcrypt/src/misc/base64/base64_encode.c
9d2d04084cdc6c4c56cec3479af1ccb74619fe42 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/rc5.c
819970a30ad279c10add699d9bb08c1023039bbc - optee/optee_os/core/lib/libtomcrypt/src/ciphers/anubis.c
60505e6a888a893c8edf9d6065362453230d0d78 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/des.c
9748ebff9d560f59b42bb6c8c1dedc71dccbc225 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/rc2.c
02474538dadafba33694c8ecab5fc2e6d00a7281 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/khazad.c
06e4fcdd40cc84f756e818ffb70a63da8066c7a1 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/kasumi.c
b0f8a843a280133fbab3d261ce7a7486c5f20bb2 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/cast5.c
48cdd948011ecd3e9298f56dce531d60ede7608d - optee/optee_os/core/lib/libtomcrypt/src/ciphers/idea.c
398a2df01e72511a00c4fd56ef10ba61c9e08ae4 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/kseed.c
e28e47ef72883f05ef629df3d495fddfda0372f9 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/skipjack.c
cfc7412e0fbe23e14536db6836f3da2102c02e06 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/xtea.c
c870397dc946312c9c0304e8f132b1fe87eb18c3 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/tea.c
461cbf82c045454db297fe16c3c478c4cde8fadd - optee/optee_os/core/lib/libtomcrypt/src/ciphers/noekeon.c
840013cf542fd64a45cdea8afb965f8aa0e51df8 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/multi2.c
4e35739fffcd60f1f9971113810a08c7c7fb114e - optee/optee_os/core/lib/libtomcrypt/src/ciphers/camellia.c
0e87ea79442a67dec4fad902f2df7a827f1c233f - optee/optee_os/core/lib/libtomcrypt/src/ciphers/rc6.c
783f175a7e6e630e954aa409e43cc67a854e2921 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/blowfish.c
d48e4087de75284fb9aa215069515ac90849dd5f - optee/optee_os/core/lib/libtomcrypt/src/ciphers/serpent.c
4d6e2810b820eb2b29529f2bb429d35841b3bdd5 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/aes/aes.c
48a4a60cd68d5143a1998139b830ee8fa7e56faf - optee/optee_os/core/lib/libtomcrypt/src/ciphers/aes/aes_tab.c
f7eb0744775bb897d006417c91c5f5b4aac5dd92 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/safer/safer.c
31702a5acb225e761e0a4cd0e4b4e0e31c5206e3 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/safer/safer_tab.c
5f2865f98ba1100f2d497f84b78a20571393885b - optee/optee_os/core/lib/libtomcrypt/src/ciphers/safer/saferp.c
b6e57c2661c58975ca885c612932e68bfeb45d9e - optee/optee_os/core/lib/libtomcrypt/src/ciphers/twofish/twofish_tab.c
4a6bb1fb9b2eed818cf6aebf8d6fc78f108db521 - optee/optee_os/core/lib/libtomcrypt/src/ciphers/twofish/twofish.c
49b2782b96dbf7d798398be0b39ba922e5a21bf1 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_math.h
4cdf5186a0f57233bdeac68a7db9e2e488806fd7 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_custom.h
ed9c10d0285b377accb1e2494f6286e154bed777 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_macros.h
23b6ced88dc0c3124f432f3017aba8b385df4866 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_hash.h
6e3431e86381584751e3fe17d1f783454fad2f52 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_misc.h
6603ac9ecc182ac6407d2a5bdd90f3baa4552f58 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_private.h
4e5b33b2454acbfaa9b2ab42a0a03fcabc598d30 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt.h
44976f48c4f37ff61e8b03ca839b1a65f273117f - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_pk.h
47a31bfd38f96720df80f298c98d96cb435b3ad3 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_cfg.h
660c8803aeecea2223f2075be243bfdf24187599 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_prng.h
2e713c6c463faaebb4e01472732e51d74aa5b185 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_arm_neon.h
941fea915f92af82307b36234f5ce179c0fd3025 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_argchk.h
d86162251e3b48c30f090b3d893a17106c1b59d3 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_mac.h
b024a3e54d8b78ef88bc56740995d089836bfc81 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_cipher.h
c4d8079f35569279e5f30da5d4666d1a145c29e1 - optee/optee_os/core/lib/libtomcrypt/src/headers/tomcrypt_pkcs.h
406b6b0422373c9c2a3c3f85df960bd5fd4134d8 - optee/optee_os/core/lib/libtomcrypt/src/pk/ec25519/ec25519_import_pkcs8.c
131a94c18f4c6d67111f71772ce64e30b214b7c6 - optee/optee_os/core/lib/libtomcrypt/src/pk/ec25519/ec25519_crypto_ctx.c
bbaf6a67e160f4064a99efb50a56e264bcd9722d - optee/optee_os/core/lib/libtomcrypt/src/pk/ec25519/ec25519_export.c
344a33caba6182cfa38c93b69be392fdb85ac4c9 - optee/optee_os/core/lib/libtomcrypt/src/pk/ec25519/tweetnacl.c
7e7beaf2f29e72101e3ff7ff9cde8d32af8b6305 - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_os2ip.c
9765d9c7ad353767665e26aa27114aed5064b9d5 - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_oaep_encode.c
44ab2510935f40cafb03146254fb824bfa89ddcf - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_pss_decode.c
7a444c752e2d4df2d1384ce8f9a56dff42a02347 - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_pss_encode.c
357e06818540426a6b09b30b6265482454ba9342 - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_mgf1.c
2d5bca5df73d8684673df1d6ab38bae6f25cd304 - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_oaep_decode.c
eb5a0a7abe8eb1f64178a0780942efcd6f8de45a - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_v1_5_decode.c
f804f75c30cacbad97b14cac9f9603f27f4ee67f - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_v1_5_encode.c
fa6b0f40cef3e152cec36c4ccd8d895e10dc60ca - optee/optee_os/core/lib/libtomcrypt/src/pk/pkcs1/pkcs_1_i2osp.c
67055fc35186b6aa83df93e46da7bcbbe92b1f5c - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_set.c
41df11b40913dcd9ec153132f10f527896611190 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_exptmod.c
94fb2295b17b0d88234119fb717d678ec352c9d1 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_get_size.c
47347830be6ee382ced26f00e0be055570804c49 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_sign_saltlen_get.c
9a424e42fb17d230990378f002faa44cd171738f - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_make_key.c
87a49a80c12d41e8594da7524050eba34e5f96f0 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_import_x509.c
9f43d136949b104d186b32b4e272ab71212d140b - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_import_pkcs8.c
a47196953806fe0b060f66e17a9f5c26db46a788 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_key.c
38f5811d94e0c86e4215591ed40917dbde19a7f8 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_encrypt_key.c
01b964e18bfa23b2d17ae36580bb114f096fb07c - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_decrypt_key.c
979846f85b72946ff810edf5eafeca166d4283fd - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_sign_hash.c
a53d4cbc51ead74ab5de7b9c936cdb8df5fdf0d3 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_verify_hash.c
071f6f93d133ca61acdffd03ca03180bd812032b - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_export.c
32efc4a6c51bd46b2e5123cff17d55cc8560d582 - optee/optee_os/core/lib/libtomcrypt/src/pk/rsa/rsa_import.c
3c7f07f8405b9f895d89a3ea2090632df8c19cc8 - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_make_key.c
e428a8a7e8121639e668ea708f09f5a768e4d12e - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_import_pkcs8.c
26547d5e1492512ed28376c853daeed24108f559 - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_import_raw.c
7fa48553c905b29d4a54176091d6fce2114399d4 - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_verify.c
3e1ac45da9df45134fb091ec1709d5464f79d2ef - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_sign.c
bca50dcf7601a449f350e48f0db458f6e0377f15 - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_export.c
8d59b1b306078e34f08e267a5aa226debdf7551d - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_import_x509.c
d06add7d54e686364cb1d56bc5c23a69c71597c3 - optee/optee_os/core/lib/libtomcrypt/src/pk/ed25519/ed25519_import.c
82232e2e87681ab9ba1ecb3a51e964671eeb710a - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_make_key.c
d32c3211c9738e6edeec863035ebddca34d496fe - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_check_pubkey.c
952b34bccc6c1b05ad9de3bcddb1cca3b46b4e58 - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_generate_key.c
ec26e921ae1e3e3d36d45dc1e9485f2ce7793529 - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_set.c
e304ed0a492309f8b0055a4e147f87970fdf38bc - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_export.c
fb90bf4aa59ee4d6f4371b1ed062a7efdf83462e - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_set_pg_dhparam.c
3f0628db016f76777bae6ec89728511a7cb6cfa5 - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh.c
9c29bb5f9a40d49dc22a8b7c3f62c2fb6930eec9 - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_shared_secret.c
2517e59c7961fc7b73ed472569df670355137213 - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_export_key.c
af78940c2ff22884837509d7ba94f767ac3af81e - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_import.c
a1886213cc203cfe7e6ef49271838e7d967f53bd - optee/optee_os/core/lib/libtomcrypt/src/pk/dh/dh_free.c
3b82a4885c17b3d11eae9d1f870da34e6cae9f0f - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_set_pqg_dsaparam.c
4b2dbab5e2aa90bd324218ea5674fef8777f8473 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_export.c
fa3c683b57ff8087a2fd90fb5c6accf72d63ffd8 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_verify_key.c
272952cb667172cf8fba5e852b5b8147d03f3534 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_make_key.c
f547d958caecd824b0b17b1355530bcc788c20ca - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_shared_secret.c
a55666907f63f401c00cfa793eac033bc2226339 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_sign_hash.c
5dc0463320e60a8062e4bb3b76301bfbb72227a5 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_import.c
0803f50e230a9797701852fd02cdc9821544fa74 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_encrypt_key.c
b2e238370d7a369638a2b76d7c64b726f3eb53eb - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_decrypt_key.c
2893671ff36eba57509da1721ac9e5cf8567b6db - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_generate_pqg.c
b6d3f3a6c24debd170f1ec62a74d682113250cff - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_free.c
b0a3bbbaf6fb172cc402a25cfd4114abb554850c - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_generate_key.c
bb5f98cabbead6be93d785dcc286f45498d5c0c9 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_set.c
7da5513cb4e6ebca0d19c35d74509deb172ebac6 - optee/optee_os/core/lib/libtomcrypt/src/pk/dsa/dsa_verify_hash.c
0287f0fa69106c0067f42dcf123ce01e29d98031 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_mulmod.c
42aa854ffcb3552db4fb57796569ea830db3d9e1 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_import_openssl.c
6b5a515a99122e80c6c6b9aa06a86e21ee73b3fa - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_get_oid_str.c
bc4963f87689adb59ace0786a7b43d6a677b8512 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_import_pkcs8.c
280c3e6ecb5e86ef00f694afb173a251ce58babc - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_find_curve.c
cf05860092837c42f574e893b097a13b3374da04 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_projective_add_point.c
a5205a7b0f315b2ebe0a2ced975772f8a1057571 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_is_point_at_infinity.c
b482130a4f79e28597bcb38ab42cff07c19787a6 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_set_curve.c
8149696ce9b92edc4b72e701857542c66a19265d - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc.c
5b57ce74997f89ba8f1107d442aca33bb2dc01e4 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_import.c
4703d1e4bec1f70e5e1b17f15db6ee3a4046b47c - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_sizes.c
b1285aa85f707bd46b815f2a877d32bd8573987d - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_ansi_x963_export.c
1303993f215f0d4001ad7ac1dac13696058b33aa - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_get_key.c
fe473b8190607030112719eb24493f1941c3e619 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_export_openssl.c
1860b05d1e6d84e49e6bde6665be70d81cc9c8a1 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_get_size.c
450bf440ad3be5053c0d9c6d7926d5cdcd9714be - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_is_point.c
bf20409e528c89116d228521a61e12ec29b6b8e5 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_make_key.c
b51764d8bd42b7561f41b8a977e021f720d461f6 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_projective_dbl_point.c
c5c1644f8bcfb94a1e9dc96faf3657ba2ebb4266 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_ssh_ecdsa_encode_name.c
b818e0a65fbcb65e56211555e7979eb98ece81a0 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_export_point.c
1931064b040780af5b1dfe453878c4cffbec7c7d - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_sign_hash.c
c3b19e86b94901366e718206c46cd3cc4432b417 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_decrypt_key.c
c8932926feb1db7458a4121747277fbf302deca4 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_mulmod_timing.c
966e686fb8e1225167a2e3a7c6df50b0540fa9c6 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_points.c
f03fb73a557258c6ea41d3193cd6bd750a62245e - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_verify_hash.c
257ac82c33135561dfe7b5c7edecb5a2d0cdf7e1 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_free.c
1fb03ce919d517f2cdd83c378d731a39ff656df8 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_recover_key.c
450616e20f9d56c11a1adb892a3645a93741b105 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_verify_key.c
015e8b1e8df2b67df5666581c49ed3b443a17ebd - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_export.c
3e64593819f63544e4b0a5e7d7aca57eb34eade6 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_ansi_x963_import.c
fbe398aee3a10e7dcb094e86282410752aa1a8b7 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_set_curve_internal.c
1c00b1e26aaf1253c27c4f23b98535e45a041610 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_shared_secret.c
4204640f642d5ddb2df36d5eb318b13aed778172 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_map.c
d8f5cf749289d6a9c685c94b34909b764e1d7689 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_import_x509.c
96db40ce102160544ab24dfd2a14926461815e18 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_set_key.c
f527339cc3a30c2b3135771f132f79c94331a0d8 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_import_point.c
df15dd31ef7691042508e5eb5a7963483113cfc1 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ecc_encrypt_key.c
1a11b95c51b4280fc073baaebd5f749bf0b623c0 - optee/optee_os/core/lib/libtomcrypt/src/pk/ecc/ltc_ecc_mul2add.c
8c6f5460141c1ee2b6fe1887243f5ee6ab21da0e - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_import_pkcs8.c
a9ba477ca5b2713fbf6217fa2b25888a448773dc - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_shared_secret.c
cbc194b08bb465a7b3cea249824712fda8857789 - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_import.c
9e8045a9b7b85a4fd345a8606dda5a4529102a84 - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_import_raw.c
812929f4e13a575e58aeceea8cd3c5db95ab2189 - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_export.c
0672fb6756a04c5eec2b963d2b2e9798f5d94c5b - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_make_key.c
f2e15ff205094f5a30ffd289282806adf3bfa02c - optee/optee_os/core/lib/libtomcrypt/src/pk/x25519/x25519_import_x509.c
ea6f9fec8d29d2a40e34eca954bf19601646c1fb - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/printable_string/der_length_printable_string.c
aafed90e2fb679630e5f4234ead1dbcc220b5ca8 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/printable_string/der_decode_printable_string.c
c9b6246d4dfd821f49c4cfb15b0b6bc3414d69bd - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/printable_string/der_encode_printable_string.c
ad22ad01c3f0cfb81fcc6eb155f0e48df5223102 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/integer/der_decode_integer.c
bdfcc0fc58006df5d8906f179fb339eeece8a99d - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/integer/der_encode_integer.c
cdc82def06cef9eb373fb549f277544af32d2d40 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/integer/der_length_integer.c
ca628b8ab6300f40be2d696eb9c06cec680f4e87 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/set/der_encode_setof.c
1292bcd4021db8959c6d5042550705be1b170daf - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/set/der_encode_set.c
28a82e82ca20ba6d4ef0d5d0da2afd9994aea550 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/ia5/der_decode_ia5_string.c
3fc70309a59d43216aa49ab5477df50823a97232 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/ia5/der_encode_ia5_string.c
ddc24ebe07f30aff933f0dcacceca877f7a8c912 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/ia5/der_length_ia5_string.c
3ca43288d74863f2acf8e0553554f4110d572e56 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/teletex_string/der_decode_teletex_string.c
c66a829d9f1a1a0e936357a82b563385c99b38f3 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/teletex_string/der_length_teletex_string.c
3547f3191ec66412dcb8347be374eca128c03c11 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_sequence_shrink.c
16be383d4118fcac43cee6cf8550a7b4027ace1e - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_encode_sequence_ex.c
aedf07da8f7d1b98991abe3e3e74d0760c207630 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_decode_sequence_multi.c
c5977a968d09b999595cf145d3429a62599ca661 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_sequence_free.c
36b1d4df09d77914a9621e323848927e19b9e482 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_length_sequence.c
ca146db1227ca30261685565e96aad77b75b5577 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_decode_sequence_flexi.c
a7b792db24f08ecaf3dc061773572acce6754633 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_encode_sequence_multi.c
e597c83e6003b94ef2d3664d81d39ef668416724 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/sequence/der_decode_sequence_ex.c
6dc60f80f7af76c0a1b5992f03ddea0435b439ec - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/custom_type/der_decode_custom_type.c
cdbe2378f68d5da22b7a94428334cb11343dd5ff - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/custom_type/der_length_custom_type.c
8eedec47a421b47090137b1e2da8eb203fdef911 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/custom_type/der_encode_custom_type.c
8412b0b3c04480ca5f376fefe953156f97d32d51 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/object_identifier/der_encode_object_identifier.c
769cca541575ba36865f25e1673640cad524581b - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/object_identifier/der_decode_object_identifier.c
8a688cc8917314414fb10e6bf7557ac9b22f42d6 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/object_identifier/der_length_object_identifier.c
24de714f216931c3f599fc8d1e2deb86c21b847d - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/bit/der_decode_bit_string.c
2da5ad73ec9c0ef261a7a06266369434fbeddc4f - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/bit/der_decode_raw_bit_string.c
9a3485d1bfab9d30eaf363de36eddaec1464396b - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/bit/der_encode_bit_string.c
291e2e946e23e0e29c802af28ecfb68aa74a3179 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/bit/der_length_bit_string.c
df1aa22c0a11a444fa3e307b084eb35b6d651a88 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/bit/der_encode_raw_bit_string.c
f65972e7e1e35ea9bf3c750f6d2fbd3c22de8df1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/boolean/der_length_boolean.c
b85ec531d4f44b87eb3be27290a2aaddc246d62b - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/boolean/der_encode_boolean.c
2c41e8e870f523500c8fb60f9d88b90dd079c9ab - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/boolean/der_decode_boolean.c
715c09b19bbef0a9d89511be2ba47db3eb184457 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utf8/der_length_utf8_string.c
b64eaf809c7884f4963eabf55cbae2037d4aeb1f - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utf8/der_decode_utf8_string.c
424afeec6f07fd7906055c91c9951d455c69033c - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utf8/der_encode_utf8_string.c
f3830f9b7b3e4c414480974538e07a107e11eb09 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/octet/der_length_octet_string.c
6040a83b18f15c48008263edc7586ab2682a2650 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/octet/der_decode_octet_string.c
e45dcd69212ceaa620d3a68584c8cc3d8d7d7abc - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/octet/der_encode_octet_string.c
2e24598b6fabfaad933446c87bd5a064a275e144 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/choice/der_decode_choice.c
d82b04231f128724960a64f0099c8af38548d2d7 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_decode_asn1_length.c
61c080828e48973c7e450aca6d6e998b893001fa - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_asn1_maps.c
7a3773c30383a7999306b37627b17630b85eddf1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_decode_asn1_identifier.c
5ae066c005e04dc7f013a783713675e77547f565 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_length_asn1_length.c
e9d1241660244c310419ea1378b9ae323a7ac61d - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_length_asn1_identifier.c
18ca4c581baeb6b0fc04572980c8ff2c540588f1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_encode_asn1_length.c
6d28b44c01e719209cf6726c110c6b0601e3ba50 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/general/der_encode_asn1_identifier.c
9d6bf8a3d490c881c022ec153b9dfd96d4798be1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utctime/der_length_utctime.c
13994ec081d65c83c2a411ecce60211f79aa7f8a - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utctime/der_encode_utctime.c
5c2277093dc1c4f2d6b877f924200805c950e697 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/utctime/der_decode_utctime.c
4ab4dd3b5bbbb87afcfc52966eb024bb4d0c8234 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/generalizedtime/der_length_generalizedtime.c
e50711035dcfcaa4d0c1fc32f433be0aa8d98689 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/generalizedtime/der_encode_generalizedtime.c
52132cd7a799e297b872a524bda661601b33e5a3 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/generalizedtime/der_decode_generalizedtime.c
be4a439c97860d7aaf286c7ff16597491596101f - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/short_integer/der_decode_short_integer.c
3ed9c426a6a4649858e87dfe5a61277fc5aab712 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/short_integer/der_length_short_integer.c
f387f820036c9bddff6210310aafe78d14e6c4f6 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/der/short_integer/der_encode_short_integer.c
5cff49720c80fe773da512a51dbaaac7ef7a8eb8 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/pkcs8/pkcs8_decode_flexi.c
0fcf9b8d13534b36c44fbab36118578551653494 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/x509/x509_decode_public_key_from_certificate.c
2e7715416f0b9b81765354e9b71ac389bc674bdb - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/x509/x509_encode_subject_public_key_info.c
fde5cba0f1fbdcfa0af606a17b90c2ece77fdfee - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/x509/x509_decode_subject_public_key_info.c
efb086030db7d8223ec9f72497920413fe5b9cb1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/oid/pk_get_oid.c
d6404b3d1b805e9236eb4d91f784191692cb4f3b - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/oid/pk_oid_str.c
65c73948627beeb228b285cceb082340770d5dd1 - optee/optee_os/core/lib/libtomcrypt/src/pk/asn1/oid/pk_oid_cmp.c
daee17f76d3539a02d8567dc943b2b3217098786 - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_file.c
7314b670b2c1a382ba1017ccd3b3806fe451aad6 - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_memory_multi.c
5e2fa3a8a8b8c0d38d74aa0bab4d4cc206166453 - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_memory.c
2588957db97d4b727a20206702de592edae7afb9 - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_init.c
3657dea6098b394ec68f7c996eb8c2525646dafb - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_done.c
a081274e2f9dcc2ed96ec2a4db00ededed0ec9e8 - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_test.c
5a792633cf4c62bb31894bcce5bb07e78763b88e - optee/optee_os/core/lib/libtomcrypt/src/mac/omac/omac_process.c
7ec5d863f61666d818632fd057c4fe9bc1a879f0 - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_done.c
de921bd15503ba513e2979be7113493b8c679ac9 - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_init.c
78be422e4801b343c32f4a4574075488109af2e0 - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_memory_multi.c
8fa264dc57c925de0f8f36ad8848c8b278694d5a - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_test.c
683da90e66dec7dfc447bac38e35dbee802d3b57 - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_file.c
5c61eca352761007c4111cf83cabf66f712cb67c - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_process.c
9b028196ee6d1b9299d41bc2c6d66cacd1011ed3 - optee/optee_os/core/lib/libtomcrypt/src/mac/f9/f9_memory.c
fd77eaabb5a5ffddd12e2f91920bd8e657aaff2f - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_ntz.c
21ade96dad372a77d13f421cc9c1f8d2290e239c - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_memory.c
74a84dcfca09518e42ab725a717c8aedc0fb9f84 - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_memory_multi.c
1336042d04c7dd5b0ee965be9d037bf654049339 - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_test.c
0e00b9ac2e143fc27c3122a3f3d9bc87d8282076 - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_process.c
539c06612340597abac186f272ceeec032082a08 - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_shift_xor.c
eb8f24748a3fbff1fabe0be3ce91f76ace71528b - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_init.c
0371334e645562a86984c83f6257967f26cf1464 - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_done.c
4a8d8ec6fb7faf70d806473ae0d8a3d1c9d3cc5d - optee/optee_os/core/lib/libtomcrypt/src/mac/pmac/pmac_file.c
86f1332253c798f3fdfa01762ed1c64949a69794 - optee/optee_os/core/lib/libtomcrypt/src/mac/poly1305/poly1305_test.c
6f1f256d9e8a6ee6660406b43866a0dd79fbd255 - optee/optee_os/core/lib/libtomcrypt/src/mac/poly1305/poly1305_memory_multi.c
31e9ff14eef67741c7e79e9b1a4e478222f794b9 - optee/optee_os/core/lib/libtomcrypt/src/mac/poly1305/poly1305_file.c
f9cbe3b6dd912225eefc54f7dee30754e366cf62 - optee/optee_os/core/lib/libtomcrypt/src/mac/poly1305/poly1305.c
5300bb1eab429d1a602a848c46b9dbed916d1860 - optee/optee_os/core/lib/libtomcrypt/src/mac/poly1305/poly1305_memory.c
224913f37550084d0b6a11c46a674e2560b9f6de - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_memory_multi.c
9bccb9e3b0ce1b901cd5e52d30d7b54b1e8c5674 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_file.c
c2f957e54093361abef389519c1a79136dfb5124 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_init.c
278c6feea087176001778da10154df788711b864 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_test.c
149949542f34fe4521472a0d3740f4ac64b23050 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_process.c
b27bb0657c7accb0df147f4bf193b12933a9d970 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_done.c
c987048ee653d7b9e528924cd4ea2041d81ffbd3 - optee/optee_os/core/lib/libtomcrypt/src/mac/hmac/hmac_memory.c
93f44519ebb2341e9ca27ec077a77a455641dba9 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2bmac_memory.c
13a4a399570926073872b210027dc5539d30d44e - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2smac_memory.c
420e593df278e8c4bce349965dc185a1654e27b7 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2bmac_file.c
9bf71a86a4483d4e404521f696f591017b261b9e - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2bmac_test.c
208bbe5ced04c13eb0e1d3b24e76f5c81345cd04 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2smac_memory_multi.c
7ef84ee8949eea9fb48ef217f1c8ff24f6adf1d7 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2smac_test.c
196fd89dd21f7f943fca9702ed9616a27edc7221 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2bmac_memory_multi.c
e853e7da65047812f5c09f5ed42bc85f5b2256db - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2smac_file.c
e29b12ee69c044ee575a389f95878c7498a62af9 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2smac.c
361ba0aee5e365c0c0cb186cb4aefdac17289943 - optee/optee_os/core/lib/libtomcrypt/src/mac/blake2/blake2bmac.c
114da72cefd715009a772baebd50f69a3237da72 - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_init.c
8151c66fd55cb82b2e4252f211a7d14de20599e1 - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_test.c
b8c88d3152a2d9384baf86c1ec61ebb26f13660f - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_done.c
f86f622ff3761a9086d7779d77559eddf2774ece - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_memory.c
a3529bef5d5ca05f194021b998a1d7ba5fdec700 - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_process.c
ac3fb83b5d619e067782a032452e215cc2ccc3b4 - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_memory_multi.c
bbf18f6d75557cfdbb5aec0cb00e3df605536d68 - optee/optee_os/core/lib/libtomcrypt/src/mac/xcbc/xcbc_file.c
bfdb58bcc629f18e9ee0daf89aaccb205454e950 - optee/optee_os/core/lib/libtomcrypt/src/mac/pelican/pelican_memory.c
40dc7c58ad7c36c78900489dd9043971310b0824 - optee/optee_os/core/lib/libtomcrypt/src/mac/pelican/pelican_test.c
23f68588e1e7259db12eff911680272b1742519d - optee/optee_os/core/lib/libtomcrypt/src/mac/pelican/pelican.c
9974963705cf2ee6ede4a5f04102ba8237fe707e - optee/optee_os/core/lib/libtomcrypt/src/math/tfm_desc.c
0519f4dfb1ed6bcad6119da63132e2cb99a1ed77 - optee/optee_os/core/lib/libtomcrypt/src/math/ltm_desc.c
829f687603d1caba9543ddddb56af948b6a6369e - optee/optee_os/core/lib/libtomcrypt/src/math/multi.c
6eb1e1c16c036e2717dc3ab41e98acde07da53a8 - optee/optee_os/core/lib/libtomcrypt/src/math/rand_bn.c
2ca00d67d4090191db790a545cd86d609c5678eb - optee/optee_os/core/lib/libtomcrypt/src/math/gmp_desc.c
4107a71b931755873657a1db5c1d361d3baad0e5 - optee/optee_os/core/lib/libtomcrypt/src/math/radix_to_bin.c
64535e883ae11fec86629844a95e9c1d7f02a486 - optee/optee_os/core/lib/libtomcrypt/src/math/rand_prime.c
5a3aef9006609eab6327112f5508e2991e7a678e - optee/optee_os/core/lib/libtomcrypt/src/math/fp/ltc_ecc_fp_mulmod.c
8eb767695e5573271863a44feebb74683f2f7ff6 - optee/optee_os/core/pta/benchmark.c
399f570322b11cc30dc9983469ad27a134be135a - optee/optee_os/core/pta/secstor_ta_mgmt.c
920213ec1aee7967bbf027fc6a8ed5e1ee22026c - optee/optee_os/core/pta/scmi.c
19a7558ed8fd6b8c933f038cd61ab9a3313ec3e9 - optee/optee_os/core/pta/attestation.c
4e1b614df9067b7a1f2158f1d5111c1925483f9b - optee/optee_os/core/pta/apdu.c
5464c3291d0ccd05a1742d955c828fb6bff76cf7 - optee/optee_os/core/pta/system.c
4b7b26064a5527653817507ced6b5d36e09d75dd - optee/optee_os/core/pta/rtc.c
3ea15c610f4ecba8788d1055a06e13c3b6aeea5f - optee/optee_os/core/pta/scp03.c
14015171ba8ab23dce63f6011ecd0899f08137c1 - optee/optee_os/core/pta/hwrng.c
45504e19b5c581433e6378bb6d50fb8cab486f49 - optee/optee_os/core/pta/stats.c
6a748b8c571c2b207c9db79b56b491192bf22379 - optee/optee_os/core/pta/gprof.c
180ceff2d84ef1c23cebbf754ba4fa71b65a483c - optee/optee_os/core/pta/device.c
92265a3a661a4862d09043e5c3ed8787895b4d23 - optee/optee_os/core/pta/bcm/bnxt.c
6800872cf3cede5db5f89db11d8e089dfd716ee1 - optee/optee_os/core/pta/bcm/sotp.c
9548805f4cdf2d64fe66f30a4518b5738878b0b9 - optee/optee_os/core/pta/bcm/gpio.c
210d19d8a039a7dae80ac625c3ab0dab70b156a5 - optee/optee_os/core/pta/bcm/wdt.c
c53ce6db2d7519d9bd08c02472fe525fbb768a6c - optee/optee_os/core/pta/bcm/elog.c
8accf96a33e318180c18fd79729c3476c4e4a567 - optee/optee_os/core/pta/bcm/hwrng.c
37ef85ad893a61baa85476b4e3d96edd163d162e - optee/optee_os/core/pta/tests/misc.c
773d0fc2245c86d75271917a6eef93910cd5a5f2 - optee/optee_os/core/pta/tests/misc.h
598beefd2c0b1d1ed3caf79b7ee3f6fd4315b410 - optee/optee_os/core/pta/tests/mutex.c
a27586aab31e93cb9ce669c13e202c989d6f3e00 - optee/optee_os/core/pta/tests/lockdep.c
64e6434dfd3be13b965104477ee440eec10fbaa2 - optee/optee_os/core/pta/tests/fs_htree.c
cf46a5037a3632095c68f003e2e099ff4580e2ec - optee/optee_os/core/pta/tests/invoke.c
5334d9f03de114b60edb9b9b5e7037b10eea8c69 - optee/optee_os/core/pta/tests/aes_perf.c
f61f951eb6d329defdbf992fa53e4e311ec00fc5 - optee/optee_os/core/pta/tegra/jetson_user_key_pta.c
be4c6a3071f47d6d836b24e210bc1d446aa9afcc - optee/optee_os/lib/libdl/dlfcn.c
902b546a61d836961ed0f5fe348b564b0583755a - optee/optee_os/lib/libdl/include/dlfcn.h
2ece28422760c949f999a648997f0e4f232ccf24 - optee/optee_os/lib/libmbedtls/mbedtls/SECURITY.md
69a1029c5445fbf82397087777714675c6aed1e5 - optee/optee_os/lib/libmbedtls/mbedtls/ChangeLog
34cd5767e5498e0e9fbc3ea30953dbb7a30cc6f6 - optee/optee_os/lib/libmbedtls/mbedtls/BUGS.md
e2ad0770f50a3b483b020e4015860e4802e3b9ab - optee/optee_os/lib/libmbedtls/mbedtls/SUPPORT.md
9c4135419c10fb8160ed25ba74f2e655dd524114 - optee/optee_os/lib/libmbedtls/mbedtls/README.md
2b8b815229aa8a61e483fb4ba0588b8b6c491890 - optee/optee_os/lib/libmbedtls/mbedtls/LICENSE
acf6955c96e7b062fb476682cca44221182ce556 - optee/optee_os/lib/libmbedtls/mbedtls/CONTRIBUTING.md
c5c0de3138dcf3adf8478d316468a72d544a833b - optee/optee_os/lib/libmbedtls/mbedtls/library/check_crypto_config.h
83fcbb151b339ff236e86dce0b26c7f4a24f4ca3 - optee/optee_os/lib/libmbedtls/mbedtls/library/debug.c
f48433f7b983f2e4bc0dd945c94ad7da76d5f4df - optee/optee_os/lib/libmbedtls/mbedtls/library/threading.c
1e1202a1a70b33fc56dfc5e187c17011edb30e3d - optee/optee_os/lib/libmbedtls/mbedtls/library/pkparse.c
f8f18a16efdfd7aaa581fc625d16b1c3e55ce4c1 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_ciphersuites.c
315ee16fbc23682b7e4d5757716b16f5cd02bc4c - optee/optee_os/lib/libmbedtls/mbedtls/library/pkcs5.c
1b8905fce80fe974d94b8c622fe8f1c9ffac330d - optee/optee_os/lib/libmbedtls/mbedtls/library/chacha20.c
559b9e2bea2960c9394c7f3d6c3ce853a86da592 - optee/optee_os/lib/libmbedtls/mbedtls/library/bignum.c
bdedcce806f7e967428c250acae28d2acefae2a0 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_srv.c
29af5c956f2a788693c3f61103071b8bed4ec090 - optee/optee_os/lib/libmbedtls/mbedtls/library/net_sockets.c
322993cbc8151f3520b8022f9f95ff9a3c20a182 - optee/optee_os/lib/libmbedtls/mbedtls/library/platform_util.c
21c1eb3144519a4d6b901bc7c4710d2e46ead2e5 - optee/optee_os/lib/libmbedtls/mbedtls/library/x509_csr.c
f5b2d834025f50f1f657e75b119ffb5eca0ce04d - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_msg.c
63f97dee98c3e121f09f1a92ce5a4db660b69055 - optee/optee_os/lib/libmbedtls/mbedtls/library/arc4.c
8c4d1ea180d89beaf123ffa211485ec970338882 - optee/optee_os/lib/libmbedtls/mbedtls/library/sha1.c
27337042477fbc35ca34acdb6ed9d142ac8fad20 - optee/optee_os/lib/libmbedtls/mbedtls/library/gcm.c
e2802f6140845c3bf4498eaf768e5f76af606817 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_ticket.c
c518169e89e4a6a9741c048118a20187a9b5c9d5 - optee/optee_os/lib/libmbedtls/mbedtls/library/oid.c
efe4b23e8a0c98b570563531ddb3284914370a94 - optee/optee_os/lib/libmbedtls/mbedtls/library/constant_time_invasive.h
e4f22fee91436d0c50a565246c300a07adda1ed7 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecdh.c
260858d5b01b92f1a8f1bcbd987cd005e93a120f - optee/optee_os/lib/libmbedtls/mbedtls/library/constant_time.c
a89fcca6031d01abe7a86696de3b42bb4a839986 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_tls.c
5172f3680973af94cf9db5c515c2c2a5f6025ea8 - optee/optee_os/lib/libmbedtls/mbedtls/library/rsa.c
271f6cfabb363b38f50d995deedbe2a97ee17223 - optee/optee_os/lib/libmbedtls/mbedtls/library/aes.c
4935912b62ab72b3f50e5eaf29df7d5ce2b9e01b - optee/optee_os/lib/libmbedtls/mbedtls/library/md2.c
fac77be2fd3e8b7fe8fbc68b56e8107eb47cab72 - optee/optee_os/lib/libmbedtls/mbedtls/library/aesni.c
453e24f27239b9150880e9edbafc1096ef2df104 - optee/optee_os/lib/libmbedtls/mbedtls/library/aria.c
c274b5a7e841aa574404844167c3f0c3d14c4397 - optee/optee_os/lib/libmbedtls/mbedtls/library/timing.c
71b284a0544487e2958b45a953b397c5d5edd41b - optee/optee_os/lib/libmbedtls/mbedtls/library/ctr_drbg.c
3ba0ae44b8c9142c37d6b3eec1bb283353c29b1f - optee/optee_os/lib/libmbedtls/mbedtls/library/des.c
9413a59ef6b7123ce68204057686900330e067b2 - optee/optee_os/lib/libmbedtls/mbedtls/library/entropy_poll.c
b6f08f5eec4486713b955968cd08783799e79c70 - optee/optee_os/lib/libmbedtls/mbedtls/library/cmac.c
6c8836c3ee0092aa55203d6b340e2a88ab1ad9bd - optee/optee_os/lib/libmbedtls/mbedtls/library/entropy.c
9ca35438a2848ad8bdbf3810fe6b660abc0b6cb9 - optee/optee_os/lib/libmbedtls/mbedtls/library/ripemd160.c
38089efff8e763ca84f68899aa27a12aee37d52e - optee/optee_os/lib/libmbedtls/mbedtls/library/version.c
eef47ec15328369abecebd4a9c3bf1d7d5a061d7 - optee/optee_os/lib/libmbedtls/mbedtls/library/pk.c
622cef7a11f54b42f48a8a2acbe628943e1f037b - optee/optee_os/lib/libmbedtls/mbedtls/library/pkwrite.c
91bf49b8e21a175232f8f9ac0a27e7e29344e351 - optee/optee_os/lib/libmbedtls/mbedtls/library/pk_wrap.c
61082dbe6e7a14d79f82c525f5bb500235b37448 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecdsa.c
a4fd9926ce0bf5211b4b61e2e83574f522a10eec - optee/optee_os/lib/libmbedtls/mbedtls/library/md5.c
fc5fa6471e433ad425b79bfbdd938becb5cbe10b - optee/optee_os/lib/libmbedtls/mbedtls/library/x509_crt.c
9ddeb707be554648d86dbf8b3bd105cebf911eb6 - optee/optee_os/lib/libmbedtls/mbedtls/library/hmac_drbg.c
adcbba8a5604dfc87c5fe2315b816fa96c5f7d7e - optee/optee_os/lib/libmbedtls/mbedtls/library/chachapoly.c
f85c4897537e66e26f7b00502beb5f1b8b98460b - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_cookie.c
b255f5117b8d7c51edf2e480ea74bf97759e7a08 - optee/optee_os/lib/libmbedtls/mbedtls/library/rsa_internal.c
b12c4de77452103680a51e14ebc8262beaaa1945 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_tls13_keys.c
6f78ed043b58503736206088d7114d6640a7e699 - optee/optee_os/lib/libmbedtls/mbedtls/library/padlock.c
18c9db10ef79e7521984a3ca7f367808e1ec1694 - optee/optee_os/lib/libmbedtls/mbedtls/library/md.c
c31f931b210d449cd6e0418ee3f64599bbf66148 - optee/optee_os/lib/libmbedtls/mbedtls/library/x509write_csr.c
fa87c2cb698c3f1d4814e062984c0e3a18dc3389 - optee/optee_os/lib/libmbedtls/mbedtls/library/common.h
c52c9609c2c6a156b85487c6c29dd205aca6489c - optee/optee_os/lib/libmbedtls/mbedtls/library/asn1write.c
f23224aa8aa469d56af749fea346db46e7f42400 - optee/optee_os/lib/libmbedtls/mbedtls/library/asn1parse.c
2c0509b66770248ba1f87c8701d23ebafb826fef - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_tls13_keys.h
ff2f47eab3d90d25a4a3feca4c9c97d29e5b8837 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecp.c
5cb4e9ad752529bb18f635e12f2e7a4653ceae0b - optee/optee_os/lib/libmbedtls/mbedtls/library/poly1305.c
2a5883a66ffb4f0bf72035d66cd93a1da1212a50 - optee/optee_os/lib/libmbedtls/mbedtls/library/xtea.c
6ccacdbcb3d6683215a378812ac9c07a95d15b52 - optee/optee_os/lib/libmbedtls/mbedtls/library/platform.c
eff5827f73dc11e94f0cdb521b69c886b6d977bf - optee/optee_os/lib/libmbedtls/mbedtls/library/havege.c
6bc1bb1090d17c6661707282b09e6eb1a829b41c - optee/optee_os/lib/libmbedtls/mbedtls/library/pkcs12.c
ddc711088ca1bbfb07baefe70610dba57b3ed987 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecp_curves.c
5d28c38c58ee292a7fad605958ca7bb50a68e7a4 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecp_invasive.h
fa172fc71f540bbfc7442d35fc4e6bb8d66c32a0 - optee/optee_os/lib/libmbedtls/mbedtls/library/hkdf.c
a852ceb607571260156072fa6312d959950c6d85 - optee/optee_os/lib/libmbedtls/mbedtls/library/memory_buffer_alloc.c
1b7eea33bb1515eb89b6cdd0a39214ca1233187e - optee/optee_os/lib/libmbedtls/mbedtls/library/x509write_crt.c
b1e5a79d68a7a1ec7f0275df720f96ef736ab374 - optee/optee_os/lib/libmbedtls/mbedtls/library/x509_create.c
a6b69690f3cd334d2902f9ee2bf9cf96549e0c89 - optee/optee_os/lib/libmbedtls/mbedtls/library/ecjpake.c
96e03b56195a5d547890a933bf2586653d4bbfdc - optee/optee_os/lib/libmbedtls/mbedtls/library/cipher.c
da2586312dc78f3baed16f9321ff36678be19a73 - optee/optee_os/lib/libmbedtls/mbedtls/library/constant_time_internal.h
d2fb6454dfe04574a6194efbeff38a1b67b3d0f0 - optee/optee_os/lib/libmbedtls/mbedtls/library/md4.c
fc8e38cb560a03ad03584ddd456fd0b0402e3b07 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_cli.c
1ec5e59dd3a1462a5fd643e8bb24f38deaf554a4 - optee/optee_os/lib/libmbedtls/mbedtls/library/x509_crl.c
2def7447401b608adce999138281423a3102b8af - optee/optee_os/lib/libmbedtls/mbedtls/library/error.c
75f272323fdb02057934dffc82b676c20a1a34e9 - optee/optee_os/lib/libmbedtls/mbedtls/library/sha512.c
8fed6dfadaaf2677ddc9e6da823396b060bcca16 - optee/optee_os/lib/libmbedtls/mbedtls/library/nist_kw.c
142ac144081804afe7d4e8fc50cff380303e0b02 - optee/optee_os/lib/libmbedtls/mbedtls/library/pkcs11.c
bc1b782ddea9e8c505bac2d0674df882749dd9b0 - optee/optee_os/lib/libmbedtls/mbedtls/library/camellia.c
9947e648b9c9cd3133a8d7a283afe20fc0142362 - optee/optee_os/lib/libmbedtls/mbedtls/library/certs.c
8cc3416707d175080cb571ca699249b993481ee0 - optee/optee_os/lib/libmbedtls/mbedtls/library/ssl_cache.c
581c1aabeaadfff8296d06359503afeea30bb8fa - optee/optee_os/lib/libmbedtls/mbedtls/library/base64.c
0e792d29724a824da680ae05d8fcfffb924ea6ef - optee/optee_os/lib/libmbedtls/mbedtls/library/blowfish.c
5da0e5d8b3a1e2793d7d20cd0195424d344cca2c - optee/optee_os/lib/libmbedtls/mbedtls/library/cipher_wrap.c
132e8598402370bf01ad8f97a2fd020c89e3649e - optee/optee_os/lib/libmbedtls/mbedtls/library/dhm.c
9033f80cc2775bdf8642698f000b1f14c17c2531 - optee/optee_os/lib/libmbedtls/mbedtls/library/x509.c
8e110f23ff047d8ad91cf150b21dda15a8c51fd8 - optee/optee_os/lib/libmbedtls/mbedtls/library/ccm.c
ebc9d7694d77dc95c9a26e172b1778334df73a71 - optee/optee_os/lib/libmbedtls/mbedtls/library/pem.c
e246ca77d621222a8aa12f52a8984410aea9785b - optee/optee_os/lib/libmbedtls/mbedtls/library/version_features.c
b908bc4417b8167c769fda2487b88a62b987ed0f - optee/optee_os/lib/libmbedtls/mbedtls/library/sha256.c
f7f70eab033df0e2aa8f73f3e56e4ecf01967b46 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/x509_crt.h
7a8fd1f6b729f3ad210ea034763ec05999fc1499 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ecdsa.h
c5fc28af127a0a2ec0b26b5a10db2916e8f46537 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/rsa.h
2297980e8e469ca536cb0d8f6953f27288d83afd - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/dhm.h
c3786d1c03cc2779e4b50925d85b988380615922 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/entropy.h
fdab353d59e781049e2839fe8c0bd9fe5c7376f9 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pk_internal.h
da3320bde8f57af08bff72700a80d8f95d96b6c6 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pkcs12.h
73e972973c69f84a622ac147a84ea7b15f4a526f - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/padlock.h
ba12324cbba3f3db8cc8241a119702ff0abe8026 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ctr_drbg.h
35916f94391efa0b5cbebe9b8e50842832671015 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl_cookie.h
82385e900e1d154fbde1b7048606ab6d682b07ea - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pkcs5.h
3cd46cd245df5c87b55bb5efc77dc6f5142657f0 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/aria.h
24d59951a54278751304dc0abc30bc19d34a04f8 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/asn1write.h
88ed65ff99b7a98bdc81116adf4b3cf3b93c3698 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/config.h
0a7d606dfa4d654a551d1b0a2ca188e7b08c17be - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/memory_buffer_alloc.h
aaf629ff227c300525b34bfb14b4169d1e0da989 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/md4.h
3ff671bde0767ebc75fe6252c3fec712c4c70332 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/sha256.h
d876bd7b141720bb5c553f5c74e806e65ed34068 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/xtea.h
f68ba04bf10e7ae5460af4cd3a0a0aeef75e1b1c - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/entropy_poll.h
86fd1279228501f3a8124e575516862cae64f274 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/chachapoly.h
2f556b5bb16c79df9985b5515f4efd98b8e9d36e - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/arc4.h
e510c5c9d18bb20e5a0db4b7feafd16978ea97e7 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/check_config.h
1fd549849be8d4b4e5f2df80e9e0521b3f77af66 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/cipher_internal.h
fd9c07978180a4ddaf4dc878c64425b6fff60d58 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/debug.h
3421e523a4eb7a40b760ae0fef477c206fe1c0a1 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/havege.h
05e40045faab7912fe526f549ed02e8e728accc9 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/hkdf.h
2e912771a4bb2c76b64a5e33e8e4cf959bda360a - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/base64.h
988814b4760d2244e329efc2f5a695a90b06b98a - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/aes.h
0050c84a3902d0103eef8e3790304a672ad80651 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/x509_csr.h
81184c66cf49b3a5fddf6f414045dacbba683c94 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/poly1305.h
d112a7ee17bef0546621b7cb32492e267fe14e62 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/x509_crl.h
382613af5b38ad8b21776442aa78c648f076ef3d - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/asn1.h
61ef986ba7df9eb5e9af42d4350290efd2c6cc20 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pk.h
6946d05f02bae8db69c2d8fe537bf1fd4e93c6c7 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/rsa_internal.h
86ee6f8982ebee49fcbb54593bcfc4608ea03022 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/des.h
f02f5e69a9c8edafcaccd9257271628e5d451069 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/md.h
42ef4ce799699bc086a6cecaee5e5f1248b52b89 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/blowfish.h
695db14013c2730f69e207f528656845bc4d98fb - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/md2.h
3c23e8d56fc0fc5ca288a6b23d7d1e72689fce30 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ecdh.h
a182f69d5e8305d19faf1b88f3c6443f0c998d38 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/bn_mul.h
7105549c051d678722d5b3c4b5a6eab6664ffe39 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/md5.h
bf8042d59b2ba674077ef56511948fb2057bcb92 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ccm.h
9559b189986fa0cc09ddf64b2af4cb427195b47b - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ecjpake.h
3d4c418e2a25efd04b957f4a184e17a1173175d9 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ecp.h
87dbe26bb03c986fcbb4adb6484e23669e3e8fe4 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/sha1.h
ef6dc18a06fe96400c6fc925e0eb3805631ff930 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/timing.h
879fc92ce266212bd186509f7c9639b64b914388 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl_ticket.h
6dcc94a51079bacc8ac9dd2f8cc2d886baaa5e53 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/psa_util.h
b4b7b0fd5cb9db5e05afea5ace2811809ecd17ff - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/compat-1.3.h
97a63ba6760938a6a84ce283a36ba5e193958bf7 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/platform.h
d1d0f5c6aab7d5cbd9ea97e6e9b6dad1ab961341 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/constant_time.h
3be0e79f3eccb1145cadb7d9d57fdb2bd6b5056f - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/error.h
7ba60fe8dbf1a8014980df4d02edd15edf1d8376 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/chacha20.h
7c1598cb9035f535cb60545302c735df638672ef - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/platform_util.h
e8934d06b86a0d71bb8e3a8e061b2aa7ddc811d5 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ripemd160.h
f1bf57f612067bf2e4df95ff7a4135368a8fda50 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pem.h
8391f7564988437ecbcbe07aa53684b8f883f4fe - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl.h
5d75d5424716ad4ad724d932ad1e2a0f4816d19b - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/md_internal.h
b5bd802a71034f41daaa5d0f3cbad9840adaddb8 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/bignum.h
8e7f7f04a47bd1833a9b06fada69ab68beb1f29e - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/certs.h
587c56d3cde1593fd3344eaaa7a85ad96468054f - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl_ciphersuites.h
ffcc5d17de9dc2b0f1abf9dd48f99cc8597c8d01 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/net_sockets.h
6a23d17bd6e89b823200ec15a2e1aa1a6eeb75ee - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ecp_internal.h
831d497ea55442be6258d188b7106ae6b407275d - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/camellia.h
58d14a3da288383e17a50162b7ee8676aa39e30b - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/aesni.h
8e69d040c9f7f246f2ed05821a0c12b8b479fba2 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl_cache.h
2ea32a77038f43ab89a11a66e8ebe28467d2aef7 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/version.h
33753b5d5cad4c1743fd00279037e092bb447b06 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/cipher.h
4cbcf3ca5862d0d701a55325388bc7dc46e97011 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/x509.h
b29c34b6cc5f246b5f4770f0ff8e740a3ba995da - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/sha512.h
64fba94be26b0bc251bdc4dbbc123b9c6d47ba27 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/hmac_drbg.h
303d2fa577d2570f5862b2f24ed080db63839e3d - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/ssl_internal.h
5499103f9e51faf154bddc54e08336587fcd23e8 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/cmac.h
b9adc12e4a406da08cf6736975a560b5a2cf63ca - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/pkcs11.h
25a8519a8e435600c9e9f0e4fb73628e8c26308c - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/net.h
8f5a31b8baa24df22d43316bd594a9ee90d9b485 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/nist_kw.h
3516e070c31eabeb823c760af684046cfbc8ca57 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/gcm.h
bab8fdc0f1df4dad69f3ec9e718c9a40081c486e - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/threading.h
83b0ba9cd31fa8443be607606a5ed2ae11f69b1a - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/platform_time.h
f9dc451695e690dbe1efad8f404eec60095d44e8 - optee/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/oid.h
0ce5c274e6c19b4f0b153fa0ab9c55ea8622d82a - optee/optee_os/lib/libmbedtls/core/bignum.c
c5faad859e41c84415cee53c68129957632a203e - optee/optee_os/lib/libmbedtls/core/mbed_helpers.h
da110f5d32a213bcbcdfba2634e9e062b9c5dd3e - optee/optee_os/lib/libmbedtls/core/ecc.c
98b5b0189cbb8c50b0e303790d23dbf9681647cc - optee/optee_os/lib/libmbedtls/core/sm2-dsa.h
b68da531ca86368d8d211961616d067dca104cf2 - optee/optee_os/lib/libmbedtls/core/aes_cbc.c
9eac1bef00d42cb5d29355da4ff216ab65029708 - optee/optee_os/lib/libmbedtls/core/des3_ecb.c
070d82c827cf8f6c92fb0247a07d25c898ecb9d2 - optee/optee_os/lib/libmbedtls/core/rsa.c
e9ad5e77639fed16cb29a614b7ded9aafd47232f - optee/optee_os/lib/libmbedtls/core/aes.c
44c09d4b791e9fc7eb12c3090186b990a05f4484 - optee/optee_os/lib/libmbedtls/core/cmac.c
4be86702d2f54b1d3c9fa62c47c1c16e8f9a5210 - optee/optee_os/lib/libmbedtls/core/sm2-pke.h
a86c6c8bf63ea21ef2492f49cbc071f2f23a1d35 - optee/optee_os/lib/libmbedtls/core/mbed_helpers.c
3a1838593a7cbf67a1966456b9e4e441e14368ea - optee/optee_os/lib/libmbedtls/core/aes_ecb.c
3eb60b38bd9b87944a242c659ad68d8aaa8e220f - optee/optee_os/lib/libmbedtls/core/aes_ctr.c
bc4a14352a35d7f28ca65fda6e4625eaad768ef2 - optee/optee_os/lib/libmbedtls/core/sm2-pke.c
bc890bd3de1fadc56b5b900e0d3f378f35e60250 - optee/optee_os/lib/libmbedtls/core/hmac.c
9f8f69d3262f16988e954e72c755c3e4706bde9d - optee/optee_os/lib/libmbedtls/core/dh.c
1e3080bd5db0189b057a3f4fa1d45dae9ce59c72 - optee/optee_os/lib/libmbedtls/core/des_ecb.c
95257f1b9669bd55e715296a5db0520dfef94dfa - optee/optee_os/lib/libmbedtls/core/des3_cbc.c
89b5b1b09c6141ce6cae83b42b24106dbf5d19d7 - optee/optee_os/lib/libmbedtls/core/sm2-dsa.c
4a3549fe50b6596fa95703bdad942578f79ff095 - optee/optee_os/lib/libmbedtls/core/des_cbc.c
27fb926e228911a9a55f799f503144cc3acfa57a - optee/optee_os/lib/libmbedtls/core/hash.c
7cf5fb5fdbffcf6f9ad1ffefde20cb30eb66d58f - optee/optee_os/lib/libmbedtls/core/sm2-kep.c
27d0d017d652207089357343fefde8822d574a56 - optee/optee_os/lib/libmbedtls/core/tomcrypt.c
a528919e2db46110e20ee9ca359096a439225809 - optee/optee_os/lib/libmbedtls/include/mbedtls_config_uta.h
b731700c06c76f5168b86d511264a0a2a30d7114 - optee/optee_os/lib/libmbedtls/include/mbedtls_config_kernel.h
61a92d97bc038e1636f35968f5a75f708383e065 - optee/optee_os/lib/libmbedtls/include/aes_alt.h
51ba88c458d47c0829585e30ed93e07a7f5ee183 - optee/optee_os/lib/libutils/ext/mempool.c
8d6b22214c57ad89d47fbf50c9d2a28ec11c2951 - optee/optee_os/lib/libutils/ext/snprintk.c
9fd93f109631c93c98f7d21f4b2bc03867d03097 - optee/optee_os/lib/libutils/ext/trace.c
53a0650d0e1a37aefbb511bb3f422ca162180c36 - optee/optee_os/lib/libutils/ext/strlcpy.c
ffad6974fa755ea998a6801173ebf69647d8e204 - optee/optee_os/lib/libutils/ext/memzero_explicit.c
7a501727fe2d0e89ac822ec9ecfc06ac9387eb69 - optee/optee_os/lib/libutils/ext/strlcat.c
89ebb1873af1f851bc8fc67e813f81eb6a676a2c - optee/optee_os/lib/libutils/ext/consttime_memcmp.c
eeaf7cbef43d983ce60db9ac8731767dc6bbf22b - optee/optee_os/lib/libutils/ext/nex_strdup.c
527c3d07f4d854cb770425c1d1bb43d87d25a622 - optee/optee_os/lib/libutils/ext/arch/arm/aeabi_unwind.c
7249fff01b1ca0cec36cca67bec4a1395ee4224f - optee/optee_os/lib/libutils/ext/arch/arm/atomic_a32.S
ff0eea4f25438d8836034710afb20c6ff62d9805 - optee/optee_os/lib/libutils/ext/arch/arm/atomic_a64.S
3c9419abbdb07dffd661757f2b8acbc0c49e971b - optee/optee_os/lib/libutils/ext/arch/arm/memtag.c
c76559d831152142d5a0612b9a2ba8988ead0414 - optee/optee_os/lib/libutils/ext/arch/arm/auxval.c
adf6c7b011707e03c48439a6a7de0b07e91d5e59 - optee/optee_os/lib/libutils/ext/arch/arm/mcount_a64.S
fcd9b20bfb493ed1ef33987681cef3c072605105 - optee/optee_os/lib/libutils/ext/arch/arm/mcount_a32.S
0e9c096815b105d29d59a8cfadaaeb5e7a3b7998 - optee/optee_os/lib/libutils/ext/include/arm64_bti.S
0b6d1e0167458e1b14bb4e78e2c771f5e811c756 - optee/optee_os/lib/libutils/ext/include/bitstring.h
2317ead861cf811db33ffc0e58a1446a4e01f519 - optee/optee_os/lib/libutils/ext/include/config.h
dd93b7320673f243262308cadb21031730b3eb4d - optee/optee_os/lib/libutils/ext/include/asm.S
e0f599207b28b33bf06b5e1c02b650d0e1a2d7c5 - optee/optee_os/lib/libutils/ext/include/trace_levels.h
b22dee75d061e73c4ee3bd6258b52df7d63b4231 - optee/optee_os/lib/libutils/ext/include/types_ext.h
4001b41c4d190c687a07205d10639d8d75301fa0 - optee/optee_os/lib/libutils/ext/include/util.h
70ac170a6c79b30435a4b8fef9cf7e98ea61e9a9 - optee/optee_os/lib/libutils/ext/include/printk.h
af2b6927c92cd80ffae87a12bf87645f43748dd8 - optee/optee_os/lib/libutils/ext/include/atomic.h
d0fd7d83680885f9a71f56435b92b078f79e14df - optee/optee_os/lib/libutils/ext/include/mempool.h
80947d734f9aa0143f5cc2a9565cfe10081f306c - optee/optee_os/lib/libutils/ext/include/trace.h
3cd124fe02789cd9febbe85e572465765ea6f08b - optee/optee_os/lib/libutils/ext/include/stdlib_ext.h
ff936e9f8c50d558105525bc38cb21c24616b5e9 - optee/optee_os/lib/libutils/ext/include/compiler.h
30b8669a4c03df240e1bcd892ddb978cdefb2d4e - optee/optee_os/lib/libutils/ext/include/confine_array_index.h
5d1943eba944ecd7ffb277b76460ab47a379f73f - optee/optee_os/lib/libutils/ext/include/memtag.h
99f2448dbf86f490b782291dc75d76b907acc7e6 - optee/optee_os/lib/libutils/ext/include/string_ext.h
b5e7d766670b001150bb9d2fb65a689a8c9f3ca0 - optee/optee_os/lib/libutils/ext/include/speculation_barrier.h
86bb497d1cf2b492514391182b51ce9f223003c1 - optee/optee_os/lib/libutils/ext/ftrace/ftrace.c
d252604ab38468dc215d8fff7e20420e53adb60d - optee/optee_os/lib/libutils/ext/ftrace/ftrace.h
fd0766e5127d24a75662d988de4c18f5686b3020 - optee/optee_os/lib/libutils/isoc/isalnum.c
f3a4dd8bf719bba595428ad39e580b4bdb83c0f2 - optee/optee_os/lib/libutils/isoc/isprint.c
69389cffd2f2392d520b42fb8a877d88184eb7ce - optee/optee_os/lib/libutils/isoc/fputc.c
7ebf0db3c2ef9430d558a028db1870d1cb99e662 - optee/optee_os/lib/libutils/isoc/bget_malloc.c
3849e364a583d8e2a6b06c73b88cbff340651414 - optee/optee_os/lib/libutils/isoc/isdigit.c
07859d16a6f156a7b7d53976c3ea35d8c181c050 - optee/optee_os/lib/libutils/isoc/strdup.c
15d9b02b2f680e631dc3cb4acb612c5051534577 - optee/optee_os/lib/libutils/isoc/snprintf.c
44884a714f6031d8c9899eda446ab6bd902d63bc - optee/optee_os/lib/libutils/isoc/bget.doc
afbd6bbf47f8aceef9ce91f60a65246aa8579e52 - optee/optee_os/lib/libutils/isoc/write.c
adf5b4c7851eccb3ab23eaa51e2c67aaea646dba - optee/optee_os/lib/libutils/isoc/ispunct.c
3b33e14d656d7cb02e8a583aa3ff70107acdba0d - optee/optee_os/lib/libutils/isoc/stack_check.c
cc419cf9b3049ca5a067f8efc8b87fb21d16cc17 - optee/optee_os/lib/libutils/isoc/bget.h
aae0aea5aeb4c700916f3a0cb796958a066f2033 - optee/optee_os/lib/libutils/isoc/islower.c
9bef02b228d5d11a675a74e974644af7f91dc6ec - optee/optee_os/lib/libutils/isoc/iscntrl.c
465dccda5f6216b5156acdf8d97692de7a6bc618 - optee/optee_os/lib/libutils/isoc/tolower.c
3871de5c02c34257cb8c03aea71c406eca1389eb - optee/optee_os/lib/libutils/isoc/isupper.c
bd92a4e902b8f071cb08e11be594c2cc03b13e0b - optee/optee_os/lib/libutils/isoc/qsort.c
3072e334c9965c360ee485346541f37b1cade0ce - optee/optee_os/lib/libutils/isoc/strndup.c
6c239c0eed06e2b7f566b948f14f2a4d350b54d9 - optee/optee_os/lib/libutils/isoc/bget.c
66446d12deb5b2f6768b0037c5cd7f6bda49c01a - optee/optee_os/lib/libutils/isoc/fwrite.c
bdba22e240af00ccb765dec28ab938c5e3619bd3 - optee/optee_os/lib/libutils/isoc/isalpha.c
29a7857f6999a06d58d700ca9bd712c157595adc - optee/optee_os/lib/libutils/isoc/isxdigit.c
e50bee77ddab437d58aec0c7d06ad8e70066d752 - optee/optee_os/lib/libutils/isoc/isgraph.c
b2a87efad81c7fc35f3f17a1507b650945a64089 - optee/optee_os/lib/libutils/isoc/fputs.c
486e4ec67949ba32eb52d521355b28c032ea31d4 - optee/optee_os/lib/libutils/isoc/fp.c
08ed68e1c3fcaca243143f636c99d7b1c7c325bf - optee/optee_os/lib/libutils/isoc/sprintf.c
fbbd10cc345ddfe50e1ca5ec8a2e936b5cfe396a - optee/optee_os/lib/libutils/isoc/toupper.c
a426f426e3093d41ca84adcdf9eefd3d37354379 - optee/optee_os/lib/libutils/isoc/isspace.c
6054fbc2e1ca96c1f5291cab671fc90d7ce00fa5 - optee/optee_os/lib/libutils/isoc/newlib/memchr.c
2424e0252f73a9e6fea420e9f7f2967538d56444 - optee/optee_os/lib/libutils/isoc/newlib/_ansi.h
4536b43b4035e668869db96685c3e398be901a40 - optee/optee_os/lib/libutils/isoc/newlib/strtoul.c
c62c5a7633896186fdfc21ab5992c569d0b93d28 - optee/optee_os/lib/libutils/isoc/newlib/strnlen.c
afd073d96ce316d15f065f34576779bf31b11b4a - optee/optee_os/lib/libutils/isoc/newlib/strtok_r.c
5a9624425bf1040b1f7f44f5391b07f0f54eb969 - optee/optee_os/lib/libutils/isoc/newlib/strstr.c
3eaef3643d7bc2740a34226b2b66dca0fd662558 - optee/optee_os/lib/libutils/isoc/newlib/strrchr.c
f4be3b2ac744128b112751c273f2850ec6277a45 - optee/optee_os/lib/libutils/isoc/newlib/abs.c
0800e9eb716a2e65ba7a95b2fbd873749abb41ec - optee/optee_os/lib/libutils/isoc/newlib/strcmp.c
ffc219c3a21638f7e62d3b658ee6c4a3dad8e628 - optee/optee_os/lib/libutils/isoc/newlib/strncmp.c
5c1c0c4053502cfc23acb11a61aef64e6a9f7383 - optee/optee_os/lib/libutils/isoc/newlib/strcpy.c
ca1b181d9d51ccd041f7a54adb83afacde6591b7 - optee/optee_os/lib/libutils/isoc/newlib/bcmp.c
108514868e87a312a98be4104fdfa5f0b689a956 - optee/optee_os/lib/libutils/isoc/newlib/memcmp.c
5f94025cb7d772e0b69eb04008405feb9ef86a0c - optee/optee_os/lib/libutils/isoc/newlib/strlen.c
811f31f56bd454989b15ad39bd9201411a4971f2 - optee/optee_os/lib/libutils/isoc/newlib/memset.c
5604c3647615806cbfd5068d684f1127272226c0 - optee/optee_os/lib/libutils/isoc/newlib/str-two-way.h
b1d845daf20cc5443488f37fac3559c721bcfb45 - optee/optee_os/lib/libutils/isoc/newlib/memcpy.c
e0298efe1346c7206253a9f0f174acc71479f134 - optee/optee_os/lib/libutils/isoc/newlib/strchr.c
ad3617f14072481d06acd4c17903f9eaf3301223 - optee/optee_os/lib/libutils/isoc/newlib/memmove.c
f78df3e9bb90074ab9ac143f5e62bed8c2557796 - optee/optee_os/lib/libutils/isoc/newlib/strncpy.c
24bfedc4ffd1c78df045ab1c725bd811b0531bee - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_ldivmod_a32.S
0f25fedd6c6f397a39b1254cce305242fe230e0b - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_shift.c
99b85b897d6a461c3fa3c1f9bd54fb771c45ae5c - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_softfloat.c
4d6df8e998067ae07c67580b5f7f261238c7cdb6 - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_divmod_a32.S
30211cfa366caf873a7801a7ac8e5828d0518b42 - optee/optee_os/lib/libutils/isoc/arch/arm/setjmp_a32.S
6a325e1881f32b8ca7c74367132e75f9318aff08 - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_ldivmod.c
dbc715c45b8998c5276e4a7f3dfc71bd81a03947 - optee/optee_os/lib/libutils/isoc/arch/arm/setjmp_a64.S
c9a1019f6ff1967d8aa48f5b5e7fc42a42660937 - optee/optee_os/lib/libutils/isoc/arch/arm/arm32_aeabi_divmod.c
eea63204ff2fd371e116939e14a504bd9d17de4c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/README.html
0ef83486a7270a31dab5ced482dfaec14b9a5b4f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_ui64.c
920cf94c441178943a1442a168fb4649cfe755d2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normSubnormalF128Sig.c
c841c237414b6697fc42f3a261082257cec7dbec - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_add.c
1843081e5eaa9f77ccd80c3cba04e650ceee756b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul128By32.c
ea9e18329087b88e680a9b0e1dc3f73d78ffc97b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normSubnormalF128SigM.c
5bd19e6fff94dd11976e8f78f6ef8b9af01d33d2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_div.c
e14e58254cc0fe0ce4710d073c7a4c41961df960 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_mulAdd.c
49a30ac92f2823400a43a7b0789def54eac5d67e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_mul.c
25ad3859febf3093e91de0392cb0d7c98d3e9dcd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_ui32.c
89e1c8f8d93bed98125ee2c0e27f4ad4b87f5f9e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_ui64.c
3e4e1cde87c7d37013c4665489e22a5e653b9e75 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_i32_r_minMag.c
60cccf04237a9a059b26075b3bc4742662905190 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_f64.c
f3c0c6bf5032a3f329e5637aa49336a98dc365f1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_rem.c
eed7248a2360c629c3dc0b39a7b019c718c1f8f8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_roundToInt.c
9c753ee79b20998c7b9c420d50cd9ca84b18a3f4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_le.c
2e201e03147cc253f93e31812b6cc1fa19c54acc - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftLeft128.c
f7e21606f0f60046e7ed31a99520969bf3cff7c5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_subM.c
6772aca13808c91d5fbc62b23e65a9aba99df8ef - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addF128M.c
6b7125daba8bb60ca3e2db6c38bf5cbc5df906ea - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToUI32.c
b28464c7ae4ca7eb7416555259cf21f36e3906ba - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul64To128M.c
c32eb171afa353fe6d96c9fcc1b6bc9116ba3237 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_sub.c
136777686e7e2c7b3decdc75d9cb9e0f802b4dec - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_ui32_r_minMag.c
440066ddfc6cb2460e07a86d2552d5aa6978ca47 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_compare96M.c
6ab2cbbff35bbae58c14a90419c2dd153b667063 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addM.c
3f17bb81a05b30c928c6f3dcbd9d6c33f6dd808b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_eq.c
9cd0d76126fdd8add379caa20c766668256efb6e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_eq_signaling.c
ef40011bbd21ac40df712f0f16dc844ee06aa453 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_add.c
e6ad1063b924e4b96a1801d49b960b3d8534342e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_rem.c
a5d1d8aa31fb5646e96d1f889729bd9eb7867e9a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_countLeadingZeros64.c
188a513a8b2102d97b435bddcaa70a13422fd36b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_ui32_r_minMag.c
c9372c8b60f9e67962d30179a0595294d74953a2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_mulAdd.c
809dcde66eb6eff4e7af6a71ab240cdae5c11097 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam128Extra.c
c62a95ceba02a10b8f43ebf0b1621e6a814f07ad - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToF128.c
f79c163815f902511ac25f8f5a391149043a846b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_f64.c
68c9d3e3654c5107bd58185d3632d6e8c4b04687 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_approxRecip32_1.c
1d4036336aa49d6961f510e234caf45cba50d995 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_ui64_r_minMag.c
5d1495da9f0d75aa3f5fa75b43c5edbc95dc1ae9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_f64.c
fab91920cf859d0f22562a98eea05a843806e70e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_ui32_r_minMag.c
f1663c2acfcb26909b23e18b18c43a4aecee1908 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_extF80.c
ed1a42257f7a11ddfb2896bb3db8fa6b6b799910 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_add.c
3e0d54c15411c2c997b29fa7132f305ba0986d0c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_ui64_r_minMag.c
47e7b19a3c969e8c6acf899992a2b3dc02ee894f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRight128.c
a56defbdfcb63c086c83b3754d2848c2d67b561c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJamM.c
fd6492962962b16aeabef92ff9542da4aae05f26 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToUI64.c
bf60482d7a8c7573451dd9d358a4f59882b4ecd8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_sub.c
23659a34fd66f6a163767159d9191aece60e9833 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_f64.c
c8fa83b76113c38831b0a21b4b6359fe6976b133 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_lt_quiet.c
7749e3a634b0f7cb154a734be194e52d612310c5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_sub128.c
60a64ea74aeaa87b706af4f0c880e551d68ee8f6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addMagsF32.c
0db18e1a005858944af9123bb29580ebac102bac - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_i64_r_minMag.c
14119b8fcb0828e0621f0d1c0b3130721abcf3a8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mulAddF32.c
b4f539877d9b40f21099ed92d2e18a9f57f28566 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_eq.c
cddf72a19a53f1cc1e2077dbf7e9269f0ba5cf16 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_rem.c
cc614514257c6b0a721ebfbf2f2eb22e764e75e4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightM.c
60f8ae03f26507e95f988d859c2a779d957c4efa - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_extF80.c
8c11bd928370bc41568ae3c44ed648224268134b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackMToExtF80M.c
ddf3732777273f55557aa33c85aaea98c3017a0d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToExtF80.c
cc9936a7e89313dabf987a759166c6b627c5697f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_f128M.c
fb78669ac8ebe25845bdac20fd3007ac6ed6e254 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_sqrt.c
74978af5148ccce4ca51465a934e52d8ff03fb9a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_f32.c
e550bcef98e4bc5091eac085dd5972d58c2bab09 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul128To256M.c
6eb4a2a36946f25f5528e564a0391b709127224b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_eq.c
5adc627cc2a4ed39719943fac8c29517f3d39bbe - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_f32.c
03ee79d8d396bc6778c8bd477647f5e7b2035214 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_f32.c
7bed7a39e5684ce23986346806ce19c0a2d198a4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_i32.c
d2e10d43888a0af127c80ebb29261c8c424b217e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_f128M.c
3d89aeb6e7880b1152564ff98fac17e80a4beab4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_mulAdd.c
3088c598cdb456e47e280fd0bc369fb0d5e6d2f9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_i64_r_minMag.c
e4be027468e7ee598e8835dfe5c58692978be102 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addComplCarryM.c
672608ed7c1150531f5d4e2b3aa274de76f24f44 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_extF80.c
260bca4ccf486c140c36950f988253e30be3f9e2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_ui64_r_minMag.c
27897b3a3e2b0f5cfd67ca737c35af7cc360c3cf - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_ui64.c
32ee0bb66ee86e9f4d4f49c23487905e3e09715e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_rem.c
3314b591c37fbe10125dd1047b564db3968c7246 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_isSignalingNaN.c
6f034e453e9efaa8477ac48fed5ff48d6320f99a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_isNaNF128M.c
20cc97dd02d91a85b8d58ab1373f550058a5a4ce - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_f32.c
e0f5d8c33a9db5f50d0fc16b09808a48a8b052b5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul128MTo256M.c
25066beb2f05f436d718c8073ec11ad550f53ef1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mulAddF64.c
345b454a7bf01265db26b15ff80f98692e81fc5f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_div.c
644f4fb69b6d67725a586cb47755d4472694dc54 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_sqrt.c
3c7d728ab8fa5d0e345c67d53f5335d672d8fd5a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_i32.c
ff0afa5079cd15008d3d3386ac73d3b62a0c4d79 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_negXM.c
9a156cc904d7427a794de20f093bdff4a44cc12f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_sub1XM.c
d7dec92efc7a7503386861fc8a67b770c78d50fd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_lt_quiet.c
467dcd8f83fcddef3d3402ebcc2c08822c68621e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_compare128M.c
5e4ff4edf1d3a006c61ca3098f1919088d42dd66 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_isSignalingNaN.c
2355160c0a3526eb32abd1d54fb01083a1fbe18a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_countLeadingZeros32.c
6ba3f71a3a306c79f58d469163b33f810aa8faa8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftNormSigF128M.c
623ab3fb8b679ac1b86f7c366eb192d128358f16 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam128.c
c3d4d8448c3e622688342aa49d892b84716125a5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_eq128.c
8a4a364a4b4f144bc47fb5e28144cfe82dd3b585 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normSubnormalExtF80Sig.c
c7030401c4589ebe4ca9df47cdf4473be706e9c8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_div.c
7edbff34e15aeda6b14e5e01fa34a2e4ec230d88 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_countLeadingZeros8.c
757e08593f768490c92840e212583a4ec63dbbf9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackToF64.c
3166b1b25c791f37186ac5ace33c6369720cd72d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_f32.c
39e684d513bd8e1bc18146fe5b6b41ca6abfb889 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_ui64_r_minMag.c
a4bba6333e9a92cef62ff68ef528240c29173398 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_extF80.c
d724729fe9aff2647d82d44cf7c98ef024550f4c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_ui32_r_minMag.c
28ed562132fa508b794485f84e37ffebf0f45c03 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_f128M.c
5547439bc882d6cb17257578b63ed5dea9e85ad3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_i32_r_minMag.c
4cc44bf1f32b533112fceaf74f2116052c251f45 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_lt.c
d11f89d0268036c5e2190b2001b08b46df5a1496 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_mul.c
0ac05f3c78dd89e1084687237ede90311fc758d6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normSubnormalF64Sig.c
a8cd508101d5d02ae58933c2b91b0638fe9ce308 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_extF80M.c
d5a7b42551a9289e11b502dcd611101098d47502 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_f128M.c
02501e2df1729d1c331ab6288158859f5302a791 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_ui32.c
f06279e2d0e5d4a308a35ce0eae73d18ff2b0ad1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_ui64_r_minMag.c
f394231a827adbe842d2249d968ff138ad99c20b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normSubnormalF32Sig.c
7fbcbd3346af638125a977564bb94e3a4112db4c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_subMagsF64.c
a6ea63bd09a37c67ab0db5c7378603bc343f7c4a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_lt_quiet.c
4cc27ddd980713ad95fd12a90c077df01999893f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_i32.c
06c8f4bcf358da5b2930df117ecc0f2324a59b3f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightExtendM.c
35820af43505df9a372d4e74e3f0550a3af9a249 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_eq.c
321d4491ee122d9ff20f50a5fd4708eec3a9bbc4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addCarryM.c
e5c280ffda9fadc7cf51f4e49ba880138473c188 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_sqrt.c
2a8c469188ac72f1647a4e23121d6baab2f46881 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_i64_r_minMag.c
64b0e4b0e7bb5d8073e937068421026aa213bb57 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_isSignalingNaN.c
04b228218122ee8f024959ef831393289d417e7e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_extF80M.c
67a5f98ae9f74d18b7c83f145618185127a93260 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightJam128Extra.c
b971ed0265436f05a8f8f5eb8653de23e49747f1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_f32.c
9fb6f1767a51f28d28e6af39ffaedc9883363298 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_i32_r_minMag.c
2fc25c51a836eb30d5a0215659d5fd8b4dbda2e8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_lt.c
359da64e36a5f411cf383e3fd0f83a248a1dd066 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_f64.c
9fbd0b33c76b78481c512902dc4d9a0d67f4f210 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_i32_r_minMag.c
3fef81240caee61991a4a7c3ffa8e6d6e2e8066b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_sub.c
2211257786a567ae6daea47fa4ddd31c0339d328 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_add256M.c
3155ae7f402b23659c4ff5e89bd77c5599ee23e0 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToI32.c
1e172d64c3dbd60e0e9ffcbcc7a0225702f04848 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackMToF128M.c
0020d431a9fe3314ba42c1dafe946fbd2ef7e606 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_f32.c
2679177fa989374186316764ed9a90c42e38edd7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_le_quiet.c
6504b9481457cfd6e39a69e7066fe09ffbbdb258 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_div.c
a091e47127bd1311d2cd2b78353ee99ddfc54100 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftLeftM.c
6a29d35180197bb865f52b54695f07430e3e06db - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_mul.c
a44f15f379846d39821c025d6b7afe2f94cb4411 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_sqrt.c
4dbe7ada2eae098c62ec673be2cb2452390c0a78 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_f128.c
c50d86d027171a9f2481e8f7c1cb4308f1cf1d3a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_i64.c
fc451ef01165565a1d593b0e2572eb8e37aa72a3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/softfloat_state.c
83db5e18b844bed794c0f1690aa2aa28ed93e4dd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_ui64.c
f5755b53bfa3d4ada8ed3be7b2e264ca31c83e9b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_sqrt.c
58782db3382eb567580f7105c6c8d88dd1a6fc67 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_i64.c
ea2befd81aa697654bc1baf2a7da10508ae8b9ce - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_roundToInt.c
61fb9da8313a688f608a43d8aa36ac9861c74c75 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addMagsF128.c
b6e5c30069ee1bfdeb29301eb988d9b5ef1e6fd7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_remStepMBy32.c
57500b9bade8439c0c3f06cbb999f6ba13952ad9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_f64.c
b37dddeca4634f2e81fadc1fe8c9ec9f9643c56c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_ui32.c
e0d12d5167bae0c40dc2ee4e8eb79ccb7d7f8709 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToF32.c
1d30d31c5765c77e617b9969b778019b60c4b1bd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_i64.c
bbb2e442ce63abe6d694eab84ce821e2ec210522 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_lt128.c
c425d403c3b3dfaed940888bca06384b967e8e5e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_i64_r_minMag.c
e6b71c319835a3d037818d3ca0d1468b2dd3c325 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_ui64.c
9611fba0e534169527d66900db62b107e96b8e2a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_roundToInt.c
625d048386528b1c63a19813ace77ab7484e1876 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_tryPropagateNaNF128M.c
61342ccf516ad5891a6f2eb1980d37329501ea4e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_le.c
62e6926f729011d5c3aa3af610ce0b916b919eb4 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_rem.c
df4f91f5c1ef40d1eaec328ca6b879bf095951a7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_eq_signaling.c
2d988cd65efb881d8f5103b71c9f6b121121ef6d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_i32.c
4042678da076368eb21bb4ded888e17dd2109b55 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_f64.c
6e91b9e38753aa8aa2094b6b40b596796bd11b3d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_subMagsExtF80.c
01cd4ad4fff8805cc5bf43533b1576d7e170925b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_rem.c
bbe0db256dda63763f1a09d9af66cfbfa51c69f6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_le.c
a91c926882ae26c3a59dc8885fabc6e86ce9465e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightJamM.c
0fb28e0101aaab0bd33ae51a05e4b522cea887b3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_ui64.c
c87f6f4eb78569c01e3fd0c6caed99232b37a378 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_extF80.c
fb72828cc90ce8ac0bb436552fbd39bee0f11d35 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_f128M.c
c42aa8ca5eb2a847874b705199b3033ae8fc00ee - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_le.c
0529a095355f150e35063942c7aec7276033842d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_add.c
80f53f88a6f924eaf40e9f79955bdfff87f72d14 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_i64.c
5728e535d2903cca9e9558dddf7a571e606a385e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_div.c
8fd3330c1a032cc7c4a7ad995996169ac7f0805d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_ui64_r_minMag.c
39eaa261c0332f55f617941b8bf51f30dfa288bb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_f128.c
6ee82c2c62f3442cc1c0b2e9ef6b0b85da32cf3c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_lt.c
876085f70200480ee30305fa6463d7c6504e7e77 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftLeftM.c
019af317356453e7119ac20be4c98c0a1c83f8af - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToI64.c
e5f8702f5072f781a5b4ef72c7ec4db154d75965 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_invalidF128M.c
84791d4f50e8187197aeca69dbef6a333d167fc1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_f32.c
29d181916bd52d0effa525808e4e4564f56b5ed3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_subMagsF128.c
2cbd145a4e3465e12bfd47dc4a52fd75c4e0b427 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_i32_r_minMag.c
7aeebb299243e2d857eef25300233d709662a1be - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addMagsF64.c
7db7c6e3e7ed45f7c7ed16ea6935cc7fdba73da3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul64To128.c
6c279773b785568a5567bfe33f5a6082265b9efb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_eq.c
9e7235e0ad3872a7b6f005a0203e63508f11eaab - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_eq_signaling.c
622a359dab67eedd5448775dc3204d4f48039034 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_i64.c
1fb366479cad4034726000f4f22cdbcdcb95a4c0 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_roundToInt.c
dd1f8b3669ce1b87360bd05963ce288acfd9f386 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mulAddF128.c
a05a89d48fe8216f0fa0babd342a60249c72cef2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_eq_signaling.c
73622cf9aea053c968f1922c8a206030cab025a9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_f128.c
9cdcb1720d52c0b09ac2ab14aab047bfe940304a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_ui32_r_minMag.c
63a8a8dcae334e46b7fbc7ebc687e8d6c011fb7a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addMagsExtF80.c
b8189771723e965a9e94712bfa8135b04f844af1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackMToI64.c
12d0070692fad1189770f55c41aab025bee462a7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_f128M.c
e33d236ac36ab3726429718fa699498e908afb21 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_i64_r_minMag.c
f81c603cb90e956ee8dde34149ac6bd684d4c70a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_lt_quiet.c
2af1a8917871bcc8c0560e709aa28418d004c97e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_i64_r_minMag.c
9783f22f581b7feca4f86660b538b214dd32b129 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam256M.c
faf4056d360eb6faeccac416f54caa2a1a8bae9a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_i64.c
0fa1c7015b7c39efbe07d739a03f2a83b85745b8 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_compareNonnormExtF80M.c
d0375fd187a2ec8138e6a29c04afb951176c31bb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam64Extra.c
6de7ad17814ec3532d2cc20927580d8cb52c44de - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mulAddF128M.c
5f3d886dc9c8533c8093c13f3b4242c66ba17e5a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_ui32_r_minMag.c
3ad627bba48b5bb63c11c5e86c0081d283f4a13c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackToExtF80.c
28af646437af4de6033b2176542a5d805636323e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam64.c
04822aab5f0c58ebdfca756670ddbddf4524258b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_add.c
97a45958e5ea33d1fed598272e527b7f72a9d8ee - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightM.c
71874d6de8e801c14005d5b1f68170c3c6c6baba - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_lt_quiet.c
bc52a98da5add09bb146c15a8cc1e524e1e36989 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui64_to_f128.c
9b35552cd723623625c63511e14b0e559d678f4f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normExtF80SigM.c
4e4a329eebd8c7675a57c1b06f75ff4ac326b2e1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_tryPropagateNaNExtF80M.c
327934b641bc5a6a891fd19aab7b9f0363952a0c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_extF80M.c
1a1af8af29ddb0214656df304b31583e97bbe044 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_le_quiet.c
acd11d468d7a20b0e4381a8b7168e186b7d49d4b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_le.c
5cd984d2fe4bfa79945c464d200d7b17d205b475 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackMToExtF80M.c
1aff280581ce3e0a033ebdb2257a5095804f4a18 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_isSignalingNaN.c
993bf55183ee975278a5e4c34e658f6f7bd3702e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_sub.c
7233f7a2c75705b0b4173168df45777f969cae96 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_eq_signaling.c
bb4b86c5d78b77f1babf89d73c262ab3e47b6832 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_f128.c
0f29c869a8f46f705f24531b2826deabe579032f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i64_to_extF80M.c
97688d5996165455b0ead5c1973e36b6d096c21f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackMToUI64.c
71d3ef74fe02e7fe6891e4db41241c5b2e615643 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_extF80M.c
db04e48a5c823e4f060cc56187b01cbb89ee1afc - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_mul.c
039cc691a2609fb90724786e7ed7be17b006803f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_i32_r_minMag.c
dda54df5d890a969ba663a54ceae83c6492d7866 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_le_quiet.c
f02ad3fb3c3e82d60532e677d475a578ecdf6a1d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_addExtF80M.c
a473fd92baf36ab51a725b665f964a7a082f4eb3 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_le_quiet.c
de37f2fef538ee89236273ac956585b2d58a15ab - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_mul64ByShifted32To128.c
70a0a4dddf509479def6ff905d493e6a50c1bacd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_sqrt.c
4802d692dda23c6bdb15e682f8895eaa2e02a824 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_lt.c
a8129c9fa34f996b39adef2e0620dd63b5ab655e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_roundToInt.c
495735b890e1bebb53e4e2cef50ffda57a242662 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightJam64.c
add3de1ad7693fb4a2a5453483938b93b287e275 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackToF32.c
c5fd85ea4a5cf0a00edfc6cb66cf20b3e7100062 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_eq_signaling.c
890504face9da670bb9338c6587d893fd632819b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightJam128.c
e9570bb5907e357489fdf310d629201fb63fe691 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_sub.c
d5160582645bf346bf920e38f896596319da591b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_eq.c
bf81966f25644611be0129d9ef8aaf0f5c6da21e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_ui32.c
dd00b7472e373b2a72b05389fd8c595c9e688831 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_extF80.c
20b550200dc22a4995a52f7bb20f8177c851d08b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_le_quiet.c
1a5d352e9bacfa36ecd8ef231155053713acece0 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_mul.c
ebd71c72d17dd55dc010988fcc223aeb9679ee6f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_mul.c
c0e3f7568f5ce015eb6724ca13dcdebf3846138f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_to_i32.c
23a84b7f28ce5a2345b3d037ccc8f2707163d262 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_lt.c
d586657c54173f413fa72807b84027e1beeb6234 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_approxRecipSqrt32_1.c
d64953149b1077f8e6d0848e2fd5506136e6f2d6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_add.c
54fed28ecc0bb163f71b7d5f47c960063b16f0f0 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_i32.c
62cbafb0d4719707254e3021383d31fd007b3971 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_invalidExtF80M.c
082138b2e89a050296984be3e3d195746735edfa - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_roundPackToF64.c
33dedf42e83eb53f8ce20395143a01a73b412457 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_sub256M.c
3c754eb220ded3a7e9c82cb01c7ed8adc2144452 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_lt.c
a04e210c7ba96d0c982f31acdc218a4a63b5326d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_div.c
c04c45b92e29225e1d2e3decc3dfc108ae63b093 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_ui32.c
641b01960569783533397d0ed1cdbb00695a3578 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_subMagsF32.c
d594421c568958d475a5939b2bc14c195493768f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_le_quiet.c
f815fd87ebd1c160aa9ddb1c232c1de58da01072 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_to_ui32.c
badda43bf474995d00db78fe6ae6b40268e9f90f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_f64.c
5aa2d29c4f2ecefdd83adab4927c2dba794a0a43 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_f128.c
d688f7a888e0e7b33a166af94044edc80100754e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_le128.c
5158c6ca5efcc7ee5067415f6df5988c4b3645ed - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shiftRightJam32.c
73f1f3cdf7a70d4d02ddd5d73f8198482d373296 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_f128M.c
d3cdaf7ed2016c9f9764a514ec05b2dd6f86fc85 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftRightJam64Extra.c
0d9fe463bfee7b28f85650d68588f7fb47358282 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_lt_quiet.c
b390f4671e459aa98a5e6eba67989a524df502c6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackToF128.c
7c39994169fccf5700f2fe944d8b94d912a07723 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128_roundToInt.c
289aeaf52ea847d12eab9ab91e1b080ae5cc4774 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_mulAdd.c
684615f62d1f460768c6b9cf951bbe7d82b7aa4e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f64_to_extF80M.c
5bddd155904f96e1af61acc11b87973856d66810 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_sub.c
5d919ea71a15f028ff7b85cd73d9543cbe322b06 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_normRoundPackMToF128M.c
4189613b8730aaff62a01f6254b071b9fd3c8cb6 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f128M_to_f32.c
7a1740bacdd6fbf37b3e9ad6b304b772722041c2 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/i32_to_extF80M.c
513a918766d59060a56eb14f936404c5a807d54d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80_to_f64.c
b33f24777a60c2b658a6463c17c19f932c67cefe - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_add128.c
b48f6bd306c3509038d6c4d283bc189d517d3b4f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/ui32_to_f128.c
0f3d7b35ae34828864a226e8b123484e88b8cd13 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/f32_to_extF80.c
016a9e65ca19c7f5d3561d54a3fcbddfb6a310ee - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/s_shortShiftLeft64To96M.c
73e3351f07e2c7c7d591555895c25042a56c82fd - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/extF80M_le.c
302b57e7a9ad056c7936806892309cb4de6ffc96 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNF128UI.c
868cee0046c6b1426f45136804fd662b030f263e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/f128M_isSignalingNaN.c
52fee0fd73c94d2e2f5a21a55f082e1963b1569b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_f128MToCommonNaN.c
67e0a5407af29f70e8a1cd10563b7aaec9ccbcdb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNExtF80UI.c
7c65ad2301cc6e79aa3392bdb9010a7ce81b0c38 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_f64UIToCommonNaN.c
94e7fa32804e73cff91d5bfa140aebbbb55fe6cb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNExtF80M.c
f58e104619733d72884d1de3ce89eedacb671595 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/specialize.h
b6b8b672735a45d7c495bf8af1fa94d1c8e6556c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToF128UI.c
52bc24f91ee7846596274fb2b29654539fd3fa00 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToF128M.c
35b37030a4086b22b7974082589b33ca07ccc8bb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToF32UI.c
7d5189099e205be2e0420013770668fb8b96e133 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_f128UIToCommonNaN.c
7e3b18d1139373153529a43d88c469da845d393b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToExtF80M.c
74a3e6c966c47167bebd7abdfb17797124ee9279 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNF32UI.c
1c390c99fc7405c9a44b4117383cce7de291c13e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_extF80MToCommonNaN.c
4a66a4eaba41707a706d22a724ff5853260d070c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/extF80M_isSignalingNaN.c
2c9f36c79b5d80fe13893b8c9b9f9c94273c1c95 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_f32UIToCommonNaN.c
70de120b27bf3bf6917bf2a9536aad6fe8536358 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToF64UI.c
784083a6783d1d5de48e4b5a95ccb43b8103bfff - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNF64UI.c
8c5a81c2b54db7d09ea4a08a43171c7f9ed3cbe7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_commonNaNToExtF80UI.c
b0822433062f48471e106e268f79f079d1a1cd55 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_propagateNaNF128M.c
d8fc85a2746e3c31e70de675027af01735ba105f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/s_extF80UIToCommonNaN.c
7dc9295fddc66cd74761fa03a90c65985b964c08 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086-SSE/softfloat_raiseFlags.c
cc1a5d99c9f6833e79108373c21162c7fb65a742 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNF128UI.c
868cee0046c6b1426f45136804fd662b030f263e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/f128M_isSignalingNaN.c
52fee0fd73c94d2e2f5a21a55f082e1963b1569b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_f128MToCommonNaN.c
67e0a5407af29f70e8a1cd10563b7aaec9ccbcdb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNExtF80UI.c
7c65ad2301cc6e79aa3392bdb9010a7ce81b0c38 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_f64UIToCommonNaN.c
94e7fa32804e73cff91d5bfa140aebbbb55fe6cb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNExtF80M.c
ade8c323e356c3e70af2424ed9e2ca0ccabc68c5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/specialize.h
b6b8b672735a45d7c495bf8af1fa94d1c8e6556c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToF128UI.c
52bc24f91ee7846596274fb2b29654539fd3fa00 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToF128M.c
35b37030a4086b22b7974082589b33ca07ccc8bb - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToF32UI.c
7d5189099e205be2e0420013770668fb8b96e133 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_f128UIToCommonNaN.c
7e3b18d1139373153529a43d88c469da845d393b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToExtF80M.c
5e2ab65ab8c5b830b547afdfac8b72c1a7b193f5 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNF32UI.c
1c390c99fc7405c9a44b4117383cce7de291c13e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_extF80MToCommonNaN.c
4a66a4eaba41707a706d22a724ff5853260d070c - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/extF80M_isSignalingNaN.c
2c9f36c79b5d80fe13893b8c9b9f9c94273c1c95 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_f32UIToCommonNaN.c
70de120b27bf3bf6917bf2a9536aad6fe8536358 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToF64UI.c
93bd291166335a88ca0721d5beaebd9599a2475e - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNF64UI.c
8c5a81c2b54db7d09ea4a08a43171c7f9ed3cbe7 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_commonNaNToExtF80UI.c
3b12a5a00c5ee315f9665165cc0160e7e4e7b946 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_propagateNaNF128M.c
d8fc85a2746e3c31e70de675027af01735ba105f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/s_extF80UIToCommonNaN.c
7dc9295fddc66cd74761fa03a90c65985b964c08 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/8086/softfloat_raiseFlags.c
1afdc66c33767a868d162893776bf6d3ba9f1247 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/include/primitiveTypes.h
8450fc5ca89f94b128b1d1d4608903ffd0de498b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/include/internals.h
5ab0e0aaf3ae2f7637cf1c42709cdad267a20850 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/include/softfloat.h
0d0858bee5e0636c53a6f5b4a484f08b979495a9 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/include/primitives.h
3b6c666fa3fd1fcdb96504690f34db6740d85b2f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/source/include/softfloat_types.h
2b66ebd06a1b0c7e7626aceab2192011d72a70ab - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-x86_64-GCC/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-x86_64-GCC/platform.h
6be19d4409b8a6cafc0be14b9b5ffdf052c7b25b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win32-MinGW/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win32-MinGW/platform.h
6cbdecb56028446ec09651ef96ade55402b23a2d - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win64-MinGW-w64/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win64-MinGW-w64/platform.h
fc40163df60fca883cf8105128b0e2044b4e5c95 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/template-FAST_INT64/Makefile
18484ed24a14a759985a39574bf4d1c56cfe1939 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/template-FAST_INT64/platform.h
19237050b884871548365d61622e85253f30ffd1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/template-not-FAST_INT64/Makefile
18484ed24a14a759985a39574bf4d1c56cfe1939 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/template-not-FAST_INT64/platform.h
140c840a66dc59f8b8460c7e18349faba5989be1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win32-SSE2-MinGW/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Win32-SSE2-MinGW/platform.h
140c840a66dc59f8b8460c7e18349faba5989be1 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-386-SSE2-GCC/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-386-SSE2-GCC/platform.h
6be19d4409b8a6cafc0be14b9b5ffdf052c7b25b - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-386-GCC/Makefile
39cb04a350a785c8fb1feeb91759b428750191ae - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/build/Linux-386-GCC/platform.h
90d2bc9a9afc3396f0a2271c1d79a76287c2516a - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/doc/SoftFloat-history.html
75e9aa350d3aae45b151a9bbe2f6e70ccad11c7f - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/doc/SoftFloat.html
9170d3167dcd72c685ebc6ca6250eee2eefd0c45 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/doc/SoftFloat-source.html
cbaa68e47415bdb2b68ad13c2037e03cd231fd60 - optee/optee_os/lib/libutils/isoc/arch/arm/softfloat/arm32_include/platform.h
6982c1ad9a102e41b95fecb13c8dcfbff50a0fe2 - optee/optee_os/lib/libutils/isoc/include/wchar.h
12fa5d0f6eafcea31f4d0f99bb54f14476d29363 - optee/optee_os/lib/libutils/isoc/include/time.h
17f274e6a97223d10171f5cfb7e6afa844b45034 - optee/optee_os/lib/libutils/isoc/include/unistd.h
88594c7b91c73d9d20f4c7cb90050cf762430b50 - optee/optee_os/lib/libutils/isoc/include/memory.h
3f28303ad2e42f2fc0ecd4efa2aec52b8891cc05 - optee/optee_os/lib/libutils/isoc/include/signal.h
034ce8cd3bfa1df7ce9d5d5ee863b287924ade2d - optee/optee_os/lib/libutils/isoc/include/setjmp.h
d107150611ad4db054a4c134a03cb4072e5b978f - optee/optee_os/lib/libutils/isoc/include/strings.h
dae7fc2eec9e158e6e12c88f510d7f364fb6d992 - optee/optee_os/lib/libutils/isoc/include/inttypes.h
f8d3835b4658b045b39738bde5c14b8c0dea6a65 - optee/optee_os/lib/libutils/isoc/include/stdlib.h
471feb04e7dcd33da6c9273a93cb9cd86497e163 - optee/optee_os/lib/libutils/isoc/include/stdio.h
a48cb1a9553023eeb7965e293c335da44ff3c7c2 - optee/optee_os/lib/libutils/isoc/include/malloc.h
6f6ecd0c33eb1871854686283ebf4a50f9858cc8 - optee/optee_os/lib/libutils/isoc/include/assert.h
731455bb6891c2816bb418632214526ada32aafc - optee/optee_os/lib/libutils/isoc/include/limits.h
e83da5f07c33bc84bb291affe6480214bb4e6f9a - optee/optee_os/lib/libutils/isoc/include/ctype.h
e2279a5c7dc51a2f83eb5dd4ea4adb6156190b85 - optee/optee_os/lib/libutils/isoc/include/stdint.h
32d6ae83a52f270deb36ec6ccf089dca7e891463 - optee/optee_os/lib/libutils/isoc/include/string.h
ea09b9213223627399f059ff48bc083ac9652a96 - optee/optee_os/lib/libutils/isoc/include/sys/queue.h
f39fd14f91c4f1b1a6c2636a7abfaa0cad378a37 - optee/optee_os/lib/libutils/isoc/include/sys/types.h
e646420d5133d287b223a251d711caef5077d8aa - optee/optee_os/lib/libutils/isoc/include/sys/cdefs.h
cd3c2b81c2fa7237a975213bafcf7ac4e67ff177 - optee/optee_os/lib/libutee/tee_socket_private.h
6a2bd30d6d4442e50515c09a081afd22562e62a8 - optee/optee_os/lib/libutee/base64.h
2a8949363bf9be408cbddf09c072982132988ffc - optee/optee_os/lib/libutee/abort.c
67ff06389a963f1b5da5623a75a35bd4846cae94 - optee/optee_os/lib/libutee/tee_api_arith_mpi.c
9adb0571a83d4b09742b127e5b24ef16678bf64a - optee/optee_os/lib/libutee/tee_api_operations.c
8fa85961841aca5f32b051d7c2137dce6048c90a - optee/optee_os/lib/libutee/trace_ext.c
9389ec3691da465689f9ef3c7e4a843bdad07389 - optee/optee_os/lib/libutee/tee_tcpudp_socket.c
9be5b1825b8ad25e78f1698ab6082a3eda7e3e0d - optee/optee_os/lib/libutee/tee_api.c
d2fb404a1458cdc7b4ae85088e0441aa0bed2519 - optee/optee_os/lib/libutee/tee_api_property.c
9653b1a7c52d3ad6deb26bc95f9f44318f157bb1 - optee/optee_os/lib/libutee/tee_api_private.h
61ba39ae5f3db7e446666d29227a87474f4a6117 - optee/optee_os/lib/libutee/tee_socket_pta.c
756eb32d34c8adc8518381acb1da0e71abfc07c9 - optee/optee_os/lib/libutee/assert.c
b1398a9a37ee47f2718169316310a4a16c61166c - optee/optee_os/lib/libutee/tee_uuid_from_str.c
bc9153018927868009fb5a5e6df2a409ecb13f4c - optee/optee_os/lib/libutee/tee_system_pta.c
32b49d90873b584a78714f1d4d929162c3ec14c0 - optee/optee_os/lib/libutee/tee_api_panic.c
b4d75c22cea319de57b7d095ce76316fa38d1506 - optee/optee_os/lib/libutee/base64.c
72bd6f0093d2ac4fb52563e5c3a6ee1977a2f2b3 - optee/optee_os/lib/libutee/tee_api_objects.c
ce4bc2d3ed7f6c3ecb68a1f98a7f368f7369a286 - optee/optee_os/lib/libutee/arch/arm/utee_syscalls_asm.S
b509ddd566f88800558771a54af48f9c04a982d9 - optee/optee_os/lib/libutee/arch/arm/utee_syscalls_a64.S
b21090fbbf94d7da4257ce54bac59ea8764bf9f7 - optee/optee_os/lib/libutee/arch/arm/utee_syscalls_a32.S
505da116e55bfaee3c94a6db710ef70a860f9bf1 - optee/optee_os/lib/libutee/arch/arm/tcb.c
0470d48c7d26140b5d58569a60d1dfd9efef9792 - optee/optee_os/lib/libutee/arch/arm/user_ta_entry.c
a2170433362124e5401cea1cf6f4dafaca653856 - optee/optee_os/lib/libutee/arch/arm/gprof/gmon.h
2e2b03efa22c915b6ab0a59c54793e918ae83560 - optee/optee_os/lib/libutee/arch/arm/gprof/gprof_pta.h
16e0dc83cf08600fd769832ff1d21611782da066 - optee/optee_os/lib/libutee/arch/arm/gprof/gprof_pta.c
1a3e524ad810227480d10b0d8426c780c85328bb - optee/optee_os/lib/libutee/arch/arm/gprof/gprof.c
be6fc3000484b65889ef0ddf1e7a926e364575a8 - optee/optee_os/lib/libutee/arch/arm/gprof/gmon_out.h
80eb8b37eb87886d40dc390c74bfae90f83ea208 - optee/optee_os/lib/libutee/include/pta_socket.h
a990d751d99ca55773e11d46acf4794e93181cf6 - optee/optee_os/lib/libutee/include/pta_benchmark.h
d788d5516f5ce4a5129145bfb93fe63613f7a326 - optee/optee_os/lib/libutee/include/tee_api_types.h
0bdf2f8e20af673d9a98c39f5e461a47eaba3768 - optee/optee_os/lib/libutee/include/tee_ta_api.h
398b00b2fdfc1d0dd1987e95722a21a6de7413bc - optee/optee_os/lib/libutee/include/pta_device.h
f5d83909e5071e2affc98fc56ac4b941e00ef03a - optee/optee_os/lib/libutee/include/pta_apdu.h
d6494aea8b2d08af66c5b03901a962d4c23afa5c - optee/optee_os/lib/libutee/include/pta_secstor_ta_mgmt.h
f4adab9015698b3a5ad156216c44340a86567794 - optee/optee_os/lib/libutee/include/link.h
dfe89d4404a213f5751887db149a30135cd07f9a - optee/optee_os/lib/libutee/include/pta_scp03.h
793d80272b98715200cd83435c35de534049b96e - optee/optee_os/lib/libutee/include/__tee_isocket_defines.h
bc735eb7fc5fe9fa8e31ddfe2f98dca62b95ec9e - optee/optee_os/lib/libutee/include/tee_arith_internal.h
d6461788cfe9c7fa1812938fccf00428981ca21f - optee/optee_os/lib/libutee/include/pta_rtc.h
0914ffb8eea917ca32ddfd5e9d1e07b08242a132 - optee/optee_os/lib/libutee/include/elf64.h
6fb113f592e8eb5ea786a5b2d79d0e2ab87ecf60 - optee/optee_os/lib/libutee/include/utee_syscalls.h
47e7cf8af6ad09392aa45b94e88e4cc07e54520e - optee/optee_os/lib/libutee/include/tee_syscall_numbers.h
3f8bc5d685fbf7bc4770331cd788516fb7decf46 - optee/optee_os/lib/libutee/include/tee_api_defines.h
aa09af74960113ccd4fb8827d07e4b9140aacf8f - optee/optee_os/lib/libutee/include/arm_user_sysreg.h
2f771edf8ca2053a42cdf07c82b3c8f222f7bfa7 - optee/optee_os/lib/libutee/include/elf_common.h
34686e9ef3d016d68cb94ca12b860c89349b5eca - optee/optee_os/lib/libutee/include/__tee_tcpsocket_defines_extensions.h
9c2c1f4769d19646dfe1493dfaa1007b8c538af0 - optee/optee_os/lib/libutee/include/rng_pta_client.h
5d2f8542dbd85a819207cf9201d5c104d1f45799 - optee/optee_os/lib/libutee/include/arm64_user_sysreg.h
989a3f3ba297d8913c040b838c9cab1a5103308f - optee/optee_os/lib/libutee/include/pta_attestation.h
41b79406ff05bc4d3528fca688813e7f88e7d135 - optee/optee_os/lib/libutee/include/tee_isocket.h
ebea83d32048f9808bd31f5e2dabc5c0314057bb - optee/optee_os/lib/libutee/include/__tee_ipsocket.h
17508372d6825c24293717ed60e0d345f414a368 - optee/optee_os/lib/libutee/include/pta_jetson_user_key.h
0ba15bf5a0f6430908ba94ba52eb4f5aed289b1e - optee/optee_os/lib/libutee/include/pta_scmi_client.h
b54933904ba40686ad39744a533a91147f0354ca - optee/optee_os/lib/libutee/include/utee_defines.h
5a4c5c4386df019b937e53bdfca5e05bf5f10921 - optee/optee_os/lib/libutee/include/pta_invoke_tests.h
faeceac8862bbe02c984a8839b1e1cae06319dba - optee/optee_os/lib/libutee/include/pta_rng.h
e1e75f31a47fb1720c7338ba47302283921b3c3f - optee/optee_os/lib/libutee/include/tee_api.h
f6b88edde49c7f79eebc0c3f861b6f19ff685fd1 - optee/optee_os/lib/libutee/include/tee_udpsocket.h
5ca4833e2188ae7c12e8b39f0448c7f3627571c7 - optee/optee_os/lib/libutee/include/__tee_tcpsocket_defines.h
0f06e417dc0b4434790db823616a67697a157404 - optee/optee_os/lib/libutee/include/__tee_udpsocket_defines.h
ed871d9884b5e4c5c7801d8dfc5f77f30d79d4ec - optee/optee_os/lib/libutee/include/tee_tcpsocket.h
8ddaf3ec29e785a63a8b8ba266c13abdce68c125 - optee/optee_os/lib/libutee/include/elf32.h
ea479865adbeeed5d917e706195907380afcce60 - optee/optee_os/lib/libutee/include/tee_api_defines_extensions.h
de14da32b806783c8c71ff6ae8b8c68681e98fe9 - optee/optee_os/lib/libutee/include/user_ta_header.h
591d4ed947e32e0c72a95a7a2514221f1cf9490d - optee/optee_os/lib/libutee/include/pta_gprof.h
c8a241f8eaf39f421715c95308f5a21825b8280f - optee/optee_os/lib/libutee/include/tee_internal_api.h
bb6d698cdcb798870d6464794897208c00efd718 - optee/optee_os/lib/libutee/include/utee_types.h
b6140b59a2c3bf54d4c3af7f095045974bef78e4 - optee/optee_os/lib/libutee/include/elf.h
5e08d24c95ed9a2dbbcf69ef3896898ad97abc8a - optee/optee_os/lib/libutee/include/tee_internal_api_extensions.h
24acf5f9664ccd81af1147a5e2f875e5a303d97a - optee/optee_os/lib/libutee/include/pta_system.h
739a223e693f30815eb57c7b1bdae6bc5e2c8028 - optee/optee_os/lib/libunw/unwind_arm32.c
a7b80ca6cb33642237a2a0ecfdc7ad3827cef4c7 - optee/optee_os/lib/libunw/unwind_arm64.c
62096636f7a228af8aad98afd445a8ce4e9ba81a - optee/optee_os/lib/libunw/include/unw/unwind.h
2c9328fae670c2c68d77e5df1bb081c8db3c0eec - optee/optee_os/prebuilt/t234/libcommon_crypto.a
4ec1a9b7d2f64d94ccdaa889afe2cba025e5b33b - optee/optee_os/keys/default_ta.pem
32f326f4c0f102b4ee4c9ba88d7d1760b803237c - optee/optee_os/ta/pkcs11/Makefile
a6e947a9f3f7337320b8940c40d8441cb477073a - optee/optee_os/ta/pkcs11/scripts/verify-helpers.sh
e766a0c478f5e52ce2ea56f842f8e012f68427af - optee/optee_os/ta/pkcs11/scripts/dump_ec_curve_params.sh
7d5401eeb9d58cf38eda6b6d12b3125e2a5439b3 - optee/optee_os/ta/pkcs11/include/pkcs11_ta.h
b10094c63a4f11d5d590d53e1c73d6f587d0dfdb - optee/optee_os/ta/pkcs11/src/attributes.c
b44775c01d993d49402ab222d398850976d8bbc9 - optee/optee_os/ta/pkcs11/src/object.c
04c572976b9c169c8ee3d3abba60c514d4ca355c - optee/optee_os/ta/pkcs11/src/persistent_token.c
5f8de729864d1ad926d2f9ec4ef37e8ff38ceb70 - optee/optee_os/ta/pkcs11/src/serializer.c
eb55922796647a3afae81a788f1ce67eaaaba09d - optee/optee_os/ta/pkcs11/src/sanitize_object.c
ced60571a1c4e82ddbf1cd09cc60287c16f43b63 - optee/optee_os/ta/pkcs11/src/pkcs11_attributes.c
aee16d7bf1c5d2a0c39c6a5112cec71f528421b3 - optee/optee_os/ta/pkcs11/src/user_ta_header_defines.h
0e3dca0597af48781c952400ea4ecad857110eef - optee/optee_os/ta/pkcs11/src/serializer.h
85d3afbbfe401b7e9c6b2b743bee3fcde956eb8f - optee/optee_os/ta/pkcs11/src/processing_digest.c
26dc92427964930f69b616be7c77b90da4bcb8df - optee/optee_os/ta/pkcs11/src/object.h
5707030de570d3698169b1ce75874e3f17aa5c25 - optee/optee_os/ta/pkcs11/src/pkcs11_token.c
fb13a7d2381ef0bc40438bc32f4406ee2690d914 - optee/optee_os/ta/pkcs11/src/processing_aes.c
08185a6792d86f0f8e5605602a56447e1980db8e - optee/optee_os/ta/pkcs11/src/processing_rsa.c
aaff008a064e973b8f57ec40853d5935a7fd36cd - optee/optee_os/ta/pkcs11/src/pkcs11_helpers.h
a199684d2e257ba2568ad8c8d6788b9e4e8abcab - optee/optee_os/ta/pkcs11/src/token_capabilities.h
9d51c811896cd294d5e1534c4f2c76933a17df17 - optee/optee_os/ta/pkcs11/src/pkcs11_attributes.h
8d8b0a84e056fa008bf4be504cddf4b5f059389a - optee/optee_os/ta/pkcs11/src/handle.c
d1a7344fa9f09c9f7ee02e44337c0c8a387acb97 - optee/optee_os/ta/pkcs11/src/processing_symm.c
5cf92c8affd431f709ff970b2f42fab1b0a96ad2 - optee/optee_os/ta/pkcs11/src/processing_ec.c
ef83f46e6a7e754cc2102452dc23e82e96a4f127 - optee/optee_os/ta/pkcs11/src/pkcs11_helpers.c
0ffa60c477bc8ee08f506cf0302096d0982314b1 - optee/optee_os/ta/pkcs11/src/pkcs11_token.h
dcff2f99a43dfa85fb0a3d972a90db388316da8d - optee/optee_os/ta/pkcs11/src/processing.c
406de9608e4061b2c61b5af8605bcd7f389e4bf3 - optee/optee_os/ta/pkcs11/src/handle.h
067b099ef14642c63de868d05642ad1091149c51 - optee/optee_os/ta/pkcs11/src/entry.c
9e4a50dc4a76bcfca5182d7fd90438ea7904cd42 - optee/optee_os/ta/pkcs11/src/token_capabilities.c
5f130967b4751ae3d05833022c85802ae67c9553 - optee/optee_os/ta/pkcs11/src/processing_asymm.c
3870c2641df1660b2223a90553e91208cc842f2d - optee/optee_os/ta/pkcs11/src/processing.h
894d688c805cbbca2bde46ae5dfcf38092d7e8dd - optee/optee_os/ta/pkcs11/src/attributes.h
9d7de06484bf080c9fb9d2922ea6a4d808edce81 - optee/optee_os/ta/pkcs11/src/sanitize_object.h
44f007aca97998b425d27b7af67779c039d4d8d7 - optee/optee_os/ta/arch/arm/ta_entry_a32.S
30a5980d841be6fd593b8778f141209b80864fdd - optee/optee_os/ta/arch/arm/user_ta_header.c
a5b56b622eb2fde139565fba51a74c5de3806afe - optee/optee_os/ta/arch/arm/ta.ld.S
78100b9031d82bc62fe38e0650f780d2c18f2f5b - optee/optee_os/ta/avb/user_ta_header_defines.h
cc0a07d6f59b29a9ec0e01f5ca6a378b3d445248 - optee/optee_os/ta/avb/Makefile
6ff1805aab548a5b0097c61f5526954d89dbbd4a - optee/optee_os/ta/avb/entry.c
04d61d12d0b618ec98f1f36f7aac7e7f6a0bada7 - optee/optee_os/ta/avb/include/ta_avb.h
b28af208dabadef396024e4007f36154699e975b - optee/optee_os/ta/trusted_keys/user_ta_header_defines.h
c89a0b360ad146126f8a5d4d7b8151dffa3a84d9 - optee/optee_os/ta/trusted_keys/entry.c
8ff25744520aea7259967d34911798667d2cf6fd - optee/optee_os/ta/trusted_keys/include/trusted_keys.h
bf52776d687b57bc5e886b2f4e7a0f7ece62b0b7 - optee/samples/Makefile
b2def2faca96323618fae5d302c50260bccb869e - optee/samples/LICENSE
22d6ec718c65f0f1fab50d6a32d64857f975eb83 - optee/samples/hwkey-agent/Makefile
d641b8218d5f3af3869eb24210d632d9accc789e - optee/samples/hwkey-agent/README
b2def2faca96323618fae5d302c50260bccb869e - optee/samples/hwkey-agent/LICENSE
d8d2851c68cdbcc9138bf2542d445f73ab2ebe44 - optee/samples/hwkey-agent/host/Makefile
59f6594fdd5e77aaf03788a08a39999ffd8b86e5 - optee/samples/hwkey-agent/host/hwkey_agent_ca.c
2396ccd36a2984580682b6a19525615a5e751651 - optee/samples/hwkey-agent/host/tool/gen_ekb/example.sh
a7c1bc6377f0a49a2bbda6a1b8ab86b76ccfdd4e - optee/samples/hwkey-agent/host/tool/gen_ekb/README
a6133d063bdb856a3b2790ac69639db87d038a46 - optee/samples/hwkey-agent/host/tool/gen_ekb/gen_ekb.py
65d0125074f02769fd68a3b9db5c1f440a076ec6 - optee/samples/hwkey-agent/ta/hwkey_agent_ta.c
01a5ebf5ecbf58a06002ad10b902e18d78d452d8 - optee/samples/hwkey-agent/ta/user_ta_header_defines.h
5054796c29272096d67dbf4fa7453f9bfa3ad280 - optee/samples/hwkey-agent/ta/Makefile
f1652fd24c49bf7be742b2e2081280bcd33d2ddd - optee/samples/hwkey-agent/ta/include/hwkey_agent_ta.h
85cb555a484a3191da2b234f4c2121addebc83a5 - optee/samples/luks-srv/Makefile
6fb1ad386475e975804bd789938f171a0e634bf9 - optee/samples/luks-srv/README
b2def2faca96323618fae5d302c50260bccb869e - optee/samples/luks-srv/LICENSE
ba0f3f4839fe17b652aa8a9e18d0f5fe602f4662 - optee/samples/luks-srv/host/Makefile
12287ece58d275afd7129e4fae09254217ea4f70 - optee/samples/luks-srv/host/luks_srv_ca.c
6d3ac3cebb74c4f088accfac2d48654ea788769b - optee/samples/luks-srv/host/tool/gen_luks_passphrase/example.sh
42761539497633e52d70529a0c963678c1e2b9e8 - optee/samples/luks-srv/host/tool/gen_luks_passphrase/README
ea3aeef7e946314ca0a3dc1f6b2c64099963b8e8 - optee/samples/luks-srv/host/tool/gen_luks_passphrase/gen_luks_passphrase.py
9198ad9d0108d1f0c5411e43cfcdbbb011dc6ddd - optee/samples/luks-srv/ta/user_ta_header_defines.h
2b63828aabfc6281710ac07b1bba3f7e31c53b73 - optee/samples/luks-srv/ta/luks_srv_ta.c
fa3f0583c33f15560475d2899643217e9b8bdedd - optee/samples/luks-srv/ta/Makefile
2f3959664d91c746de347918142d90609da977a2 - optee/samples/luks-srv/ta/include/luks_srv_ta.h
d1d404493276ee8ab4d8fd242f2e1053b90a9f98 - optee/optee_client/Makefile
1be3a93bb56c46ee4d4693b47ddd7c4c5487ffd3 - optee/optee_client/README.md
a7d910ff308216f427e9a4776d72cfe84e2915ad - optee/optee_client/LICENSE
2b9d7650a73860cc81340298cc4147d6d4a74584 - optee/optee_client/.travis.yml
c9b3bb5ab0a3d0252ed93cfc3578e3991ee2b994 - optee/optee_client/typedefs.checkpatch
c9c46f6d84c395db9e62599d15980f06cf993db7 - optee/optee_client/libckteec/Makefile
f25fe667d7155f39694414e63dac8d54adb5e264 - optee/optee_client/libckteec/include/pkcs11_ta.h
7d66a5a9955374f577b36eda3684c254841edbda - optee/optee_client/libckteec/include/ck_debug.h
1e18ca94f54526c5c3d82f795f59388993f6d2de - optee/optee_client/libckteec/include/pkcs11.h
53de33af06e51fb21fe2f24c2c0665a45baeb3b8 - optee/optee_client/libckteec/src/ck_helpers.h
a4b2b6fc00af2b337386db3fc110f54709a248bb - optee/optee_client/libckteec/src/serializer.c
28f837a80c95ceb3f72437386993f46469f861e9 - optee/optee_client/libckteec/src/serialize_ck.h
4a7c34adbc6006ef9230bb1919ca520891b9823a - optee/optee_client/libckteec/src/invoke_ta.c
e640a280681f076f112beee518ea1adff965c818 - optee/optee_client/libckteec/src/local_utils.h
0db1379449cb2cdae53a7b480a402e8c43457431 - optee/optee_client/libckteec/src/serializer.h
a36127385f3d497598291e167cfc4147e48861ed - optee/optee_client/libckteec/src/pkcs11_processing.h
af95d0df955aaa2ab03f767ed5368a2d461eb337 - optee/optee_client/libckteec/src/pkcs11_token.c
48b8562a4200b00fe6382797789d8e694186c620 - optee/optee_client/libckteec/src/invoke_ta.h
04e59fc9b03985ed9c71fb751bcf60dc050aa517 - optee/optee_client/libckteec/src/ck_helpers.c
f88324eb36dec1f8579a56f5e446475ced59b52d - optee/optee_client/libckteec/src/ck_debug.c
3ff909021b94b4f445216be42fe6bfa062997ea8 - optee/optee_client/libckteec/src/serialize_ck.c
178b53aac43cdfc719b04be256672168226a3e4e - optee/optee_client/libckteec/src/pkcs11_processing.c
3d1d16bc8a998c7382d0e5deb177e421613cbdb9 - optee/optee_client/libckteec/src/pkcs11_token.h
145e33a2859354e90473957df5bdd430b63f437c - optee/optee_client/libckteec/src/pkcs11_api.c
d6e6c51b13d0f6f61ae51ff3da8b8f51b3ac433e - optee/optee_client/scripts/checkpatch_inc.sh
668dfffd684890e7dd9bedbfd635db0df9af35d8 - optee/optee_client/public/teec_trace.h
5009e68a037662f4c9aa73a569a2ffa76983dd05 - optee/optee_client/public/tee_client_api.h
43da45835976c93e70ec5ad1ed02b891a0dbe000 - optee/optee_client/public/tee_plugin_method.h
08cc148a2aa7668b539ec815dcfcd4ba6ee64ca1 - optee/optee_client/public/tee_bench.h
c6e011ef6751f07449bffe9fd19006a15b8624b5 - optee/optee_client/public/tee_client_api_extensions.h
8986ea7a69f09e9f52828ba74bf86c08318ebdda - optee/optee_client/libteeacl/Makefile
817f1eb20b7c73e719c3644462b0fec9024054ba - optee/optee_client/libteeacl/include/teeacl.h
d44856b3c2e641d34dc08c44aa14df8111f0f2a0 - optee/optee_client/libteeacl/src/tee_uuid.c
1920a5dcc578d959f61845cd48095faaf2bd9ae1 - optee/optee_client/libteeacl/src/group.c
0ddc947d4bafad6f4a3d62517c539706e25b6cd0 - optee/optee_client/libteec/Makefile
6f319e289afeaa66b6058c8f2397e66d4bd79b70 - optee/optee_client/libteec/include/teec_benchmark.h
15278a332dd772f0c91e486e562d10ba1b9cb6df - optee/optee_client/libteec/include/linux/tee.h
2402afb2deb01fd079379a62ddce40556ee4948b - optee/optee_client/libteec/src/teec_benchmark.c
d842563e16728b8e4b8e70f1fd7522598235d843 - optee/optee_client/libteec/src/teec_trace.c
72b02b7343819ffef928481f93f3d02afeb55b88 - optee/optee_client/libteec/src/tee_client_api.c
162069bdee10a33e7ff8e9680386d51bd7eaffff - optee/optee_client/libseteec/Makefile
2219ff4dd85f1c6a0ee11024a1834c7d17124a79 - optee/optee_client/libseteec/include/se_tee.h
f5d83909e5071e2affc98fc56ac4b941e00ef03a - optee/optee_client/libseteec/src/pta_apdu.h
dfe89d4404a213f5751887db149a30135cd07f9a - optee/optee_client/libseteec/src/pta_scp03.h
eb52a5aa690916e1cdb6e9d58fd746762ac03bbc - optee/optee_client/libseteec/src/se.c
02f2418592552d63eb73b6480b2b59962b800f2a - optee/optee_client/tee-supplicant/Makefile
8fbfe192d68bdb1e126598cb730e7c11f511960d - optee/optee_client/tee-supplicant/src/hmac_sha2.h
f24b5d7b4681f11f33d735e96c6193f040d61420 - optee/optee_client/tee-supplicant/src/rpmb.c
120c38c9db67c7f01f10865b26742c3d2ae3aabe - optee/optee_client/tee-supplicant/src/teec_ta_load.h
4923695e00b70d35aad9f26a9c7a29ca44028610 - optee/optee_client/tee-supplicant/src/tee_supp_fs.c
5387e1fcf4e95d497b72ee814d729c4c90adb740 - optee/optee_client/tee-supplicant/src/plugin.h
07af4053379b51e5d33dda8ac2eda2181ae23a02 - optee/optee_client/tee-supplicant/src/nvme_rpmb.c
eb428488f05ca6049614557e2a89abbe531b1e24 - optee/optee_client/tee-supplicant/src/sha2.c
2b4e00ad1b9e0f3a5e7c2efbef6591de41a0e409 - optee/optee_client/tee-supplicant/src/sha2.h
ad3a9ab261d5a20d083f5cefdfb13c93c3222cd9 - optee/optee_client/tee-supplicant/src/teec_ta_load.c
a80eb6caf9c8732d74f0fc4c329a4222995ec6c8 - optee/optee_client/tee-supplicant/src/__tee_isocket_defines.h
f04b1790f669de1573516dc81fe3f4eefcb59c1f - optee/optee_client/tee-supplicant/src/rpmb.h
f17cf7d08bb300eb71cf0b2ca503f505c269e761 - optee/optee_client/tee-supplicant/src/tee_socket.h
da6b261a72fe9cce7fef5e8d85d300790dd5b158 - optee/optee_client/tee-supplicant/src/tee_supplicant.c
efbb5dce35c8d8f138142500a0d6ca7df0a01dd4 - optee/optee_client/tee-supplicant/src/tee_supplicant.h
ea069507eb088c8be58fd316e1182d94fdcfffb6 - optee/optee_client/tee-supplicant/src/optee_msg_supplicant.h
593518d07f2abcdc15942f188796aaa0bb12d4c6 - optee/optee_client/tee-supplicant/src/__tee_tcpsocket_defines_extensions.h
946a1750a3bd2cb7ee8a0934d7df7849d1649aee - optee/optee_client/tee-supplicant/src/__tee_ipsocket.h
1f145b8b2fe3882017290f627f46dfc328a7c144 - optee/optee_client/tee-supplicant/src/handle.c
4a38f4ea1eea116c78d27b03a2cbfb92f8ea3a97 - optee/optee_client/tee-supplicant/src/tee_supp_fs.h
721aca20ceeacd1648d0f7204c85f69b282fe101 - optee/optee_client/tee-supplicant/src/__tee_tcpsocket_defines.h
945a945fa92b85f4b7003123e4ef27a588bdc2bd - optee/optee_client/tee-supplicant/src/hmac_sha2.c
b81a505561be6982f3eea681e266827c8236583c - optee/optee_client/tee-supplicant/src/__tee_udpsocket_defines.h
9763ee4354d75e34559e80fe8dda7bb158c4c5d0 - optee/optee_client/tee-supplicant/src/handle.h
f1107acfa97784e2a91a1a393dd6198fc4a4a222 - optee/optee_client/tee-supplicant/src/prof.h
0605277e9daffccecc991b3f7dfdb768957550b7 - optee/optee_client/tee-supplicant/src/plugin.c
a5f3a0cb9e4309400c0c22dc574de3c8eef67a65 - optee/optee_client/tee-supplicant/src/nvme_rpmb.h
a16a80d873293f74d73baf53721eb5019ded25cf - optee/optee_client/tee-supplicant/src/tee_socket.c
bed7d31fece3711cc20a9418d51d24ef7fe3391b - optee/optee_client/tee-supplicant/src/prof.c
512d2c5a32173d2799b5a4d92534e0404b388ac5 - optee/optee_test/Makefile
30a64b524a40d63d6e6f97698875a98100706c59 - optee/optee_test/LICENSE.md
1677c508f843daf45fcf3a1e8c23dacf24f2f222 - optee/optee_test/README.md
9f9d1e370fe395412ffa6a5bc7d21a13586d1551 - optee/optee_test/typedefs.checkpatch
d178f675a81f53b7e725d270b25fadc6b064d6f8 - optee/optee_test/scripts/checkpatch.sh
5d1d72def657b4edb305b87edbff271b1a4e0c81 - optee/optee_test/scripts/rsp_to_gcm_test.py
72d26f74f4c2afb8675278b599c37c055eeeee59 - optee/optee_test/scripts/file_to_c.py
c035f30f1e5286ab496634f87b76fca573244cec - optee/optee_test/host/supp_plugin/test_supp_plugin.c
c6f2d858387614cd7e1ba883db5977638bbcfd55 - optee/optee_test/host/supp_plugin/Makefile
fa35e416cf42119ff66e1a064a4d5db8c785118e - optee/optee_test/host/supp_plugin/include/test_supp_plugin.h
2ede51c8890d3520381c8cbef3b37e41fba5ae38 - optee/optee_test/host/openssl/include/openssl/ecdsa.h
0b02b031e6e3e70e62bf1b49e9c2e1cecfcfc53e - optee/optee_test/host/openssl/include/openssl/rsa.h
d957c5aee3bd2927a6600aa410806835df0afa64 - optee/optee_test/host/openssl/include/openssl/pqueue.h
4b807b363eb139b490d51878492a987b9f0fbadf - optee/optee_test/host/openssl/include/openssl/pkcs12.h
09b47f0d80884577cc93c8a315e2f257f866f71e - optee/optee_test/host/openssl/include/openssl/whrlpool.h
b31cf4d26ccbefd0c519bd475ea515f8cad8be06 - optee/optee_test/host/openssl/include/openssl/comp.h
36fbc7d4b2c4a903cce70e18132610a96a7f605f - optee/optee_test/host/openssl/include/openssl/krb5_asn.h
521646326a376805c0087b4ac4e587e312e48a86 - optee/optee_test/host/openssl/include/openssl/rc2.h
6e2539151422b3aa13de79253cd6ca1c9a51ee0f - optee/optee_test/host/openssl/include/openssl/md4.h
aeca6068019b931b7d13625ebd103d216bca02dd - optee/optee_test/host/openssl/include/openssl/asn1_mac.h
f67566f6be946527f9fd7377f6d0497fe8b46311 - optee/optee_test/host/openssl/include/openssl/lhash.h
007afd8fc88d891a1e00f03bc5a8d4a91d1efb30 - optee/optee_test/host/openssl/include/openssl/dh.h
2b2d1d499c5edf35ef3f9ac62bececf383d41ac8 - optee/optee_test/host/openssl/include/openssl/ebcdic.h
7a76095422e2ee1f5fb153ba7c0c2ef9433ea6b8 - optee/optee_test/host/openssl/include/openssl/rc4.h
8f83d8e48dcc303c8728abdc98037de8201324cd - optee/optee_test/host/openssl/include/openssl/hmac.h
0aa379746d3f24d0b687810aaaf0713ac8d86cac - optee/optee_test/host/openssl/include/openssl/cast.h
2048939555964c40f69cdefc57dcea55871b5e21 - optee/optee_test/host/openssl/include/openssl/mdc2.h
5dbab49158bcb4a23e2a0bf815685b7af61f2deb - optee/optee_test/host/openssl/include/openssl/aes.h
d71fa389c798ef55aeb8e8b585fc1162e31bdcc2 - optee/optee_test/host/openssl/include/openssl/opensslv.h
b57a6862b5e685a8307d9223bb7503a7d455beed - optee/optee_test/host/openssl/include/openssl/e_os2.h
833548d5315aae6cb83981ec70013ca82d8ba523 - optee/optee_test/host/openssl/include/openssl/stack.h
f2d2c1d8957a3a90515fad312be14bd33b7457ae - optee/optee_test/host/openssl/include/openssl/ocsp.h
3990fba87a08e52c857f2d84c339515db4d5961b - optee/optee_test/host/openssl/include/openssl/ossl_typ.h
4617f3f1b34e51a83332ce79f96b7d21ee8850b8 - optee/optee_test/host/openssl/include/openssl/rand.h
1ac129425f344b32376a91e54598a3dfa0f5fd5e - optee/optee_test/host/openssl/include/openssl/pkcs7.h
81b3cbbc6aec76fe305933bb36fbe6cccc40060a - optee/optee_test/host/openssl/include/openssl/asn1.h
37a6ce9452aba6d49d2187b0b511cdc7fbc74f79 - optee/optee_test/host/openssl/include/openssl/des.h
b363b25219a1c9eacee176d89341d73f1c48fc2c - optee/optee_test/host/openssl/include/openssl/bn.h
2ace7c1f67fc524df92ae2ae2664d1c801133683 - optee/optee_test/host/openssl/include/openssl/symhacks.h
fb15a076c1eb0858fe09e6810ad86e3a8991a9ce - optee/optee_test/host/openssl/include/openssl/x509v3.h
9f1ac5a09d7973c8cd30e0298ac1d1be1a0d6886 - optee/optee_test/host/openssl/include/openssl/blowfish.h
4b7d9942149c0c6118f6cfd9c003f90d588296b3 - optee/optee_test/host/openssl/include/openssl/conf.h
d18c728f023f12638001d15986c50433e663a09c - optee/optee_test/host/openssl/include/openssl/pem2.h
7eeea32830643e2f0f4d15395206df2be5df49c4 - optee/optee_test/host/openssl/include/openssl/ecdh.h
dcfb707bab9b356d55f13464fd8d7e11a3bdea22 - optee/optee_test/host/openssl/include/openssl/md5.h
84e95faa34c5a831ee71a5f5dcbb646201b3ebb9 - optee/optee_test/host/openssl/include/openssl/des_old.h
b6b3c01be13efb980c8906da0393538b4c3719c7 - optee/optee_test/host/openssl/include/openssl/seed.h
7244a5772f23284c8bd43229143a1593bb09f056 - optee/optee_test/host/openssl/include/openssl/sha.h
91b236bcae76db131199e0e286ac95943640a75c - optee/optee_test/host/openssl/include/openssl/bio.h
eae391c729397d3c5ad18e6910ce855e200507bb - optee/optee_test/host/openssl/include/openssl/opensslconf.h
eac535357ab50226b3107ae08f15db1a440545b7 - optee/optee_test/host/openssl/include/openssl/srtp.h
7a4605500282f7f93bf6a9d81906d951840f0b02 - optee/optee_test/host/openssl/include/openssl/ui.h
f23cbec4815cddcfe918ef1922900963069b9e41 - optee/optee_test/host/openssl/include/openssl/cms.h
e9da708e470b8d2252e9b09393e5c4580b1f4bb6 - optee/optee_test/host/openssl/include/openssl/ripemd.h
91fd336279423d8e0ccfcd3fe23df9b480034889 - optee/optee_test/host/openssl/include/openssl/x509_vfy.h
54dd565d744fbcfa3e38942843caa0ecc019a910 - optee/optee_test/host/openssl/include/openssl/ssl2.h
3871fe3539f575999166622f5f3295fb9b9ae673 - optee/optee_test/host/openssl/include/openssl/buffer.h
e2ba178670ae93680fb28a3b57fff7f6917355e1 - optee/optee_test/host/openssl/include/openssl/kssl.h
2c6c8cda8629b0d3dda1efc8f1a5ebd445e91955 - optee/optee_test/host/openssl/include/openssl/engine.h
f2463bfe32222c40ede22c3029699bf0a72ebcc5 - optee/optee_test/host/openssl/include/openssl/ec.h
2f638be4aded9c65a4b26ba81b30866b9dd161de - optee/optee_test/host/openssl/include/openssl/pem.h
8950cfbc3480ab12e4820970075260196620fe62 - optee/optee_test/host/openssl/include/openssl/ssl.h
6d1f831d4539dda2a411e59d8a6b796f3182de46 - optee/optee_test/host/openssl/include/openssl/modes.h
5e329424d948cbb1c0d9dd3ebb4186628f2187a8 - optee/optee_test/host/openssl/include/openssl/ts.h
348d7310a404d8ea1ebb6643a5ce6f0825ab9cdd - optee/optee_test/host/openssl/include/openssl/conf_api.h
3983b476f0abceec9b60bb53eebdfe56fad3a5fa - optee/optee_test/host/openssl/include/openssl/idea.h
c8c527ee5e92b3a1ecffcec43a430403632a3add - optee/optee_test/host/openssl/include/openssl/camellia.h
fa9bfab1d6d9e91f5277755673e3cb5b03705e91 - optee/optee_test/host/openssl/include/openssl/dtls1.h
9e6782cd54849b4c6bbdac9bac3bac212a8cec90 - optee/optee_test/host/openssl/include/openssl/obj_mac.h
5ae3cd2824e759e5db6b4db2e8c1822522106ede - optee/optee_test/host/openssl/include/openssl/ssl23.h
23ea4c0c2a08169c3b483dbfc029ad2ca6ffef06 - optee/optee_test/host/openssl/include/openssl/ssl3.h
44533c0a69f2f7b36d3cb7f4b5988f6cdde1ddf1 - optee/optee_test/host/openssl/include/openssl/x509.h
91d7ca042ccce5880c8e269596f308ae0b9ea926 - optee/optee_test/host/openssl/include/openssl/evp.h
b41be35897beb8a5a5e4335933691bb60a0866ea - optee/optee_test/host/openssl/include/openssl/srp.h
71d0dc5dcf2d6f948006266274599e59df948640 - optee/optee_test/host/openssl/include/openssl/cmac.h
a5f237896f32dc70faa6ee3dc24759a9db5aff2c - optee/optee_test/host/openssl/include/openssl/crypto.h
c60c090361a630efae68bdd14760bb2e6562fe41 - optee/optee_test/host/openssl/include/openssl/ui_compat.h
6d98c86e1e6c3cda9df339540539b819f9ee038f - optee/optee_test/host/openssl/include/openssl/tls1.h
ead277c7cf2b9d4210347bbe980c0ea419cd8ad5 - optee/optee_test/host/openssl/include/openssl/txt_db.h
1afa8c4dffa42c03657b47d7d6a317c0d09fafc6 - optee/optee_test/host/openssl/include/openssl/dsa.h
3a84c50fc7a71ea781a04dcd3d1915a83c0193c6 - optee/optee_test/host/openssl/include/openssl/safestack.h
95a13ac793b2a71b4ae39c72da0f18012db54268 - optee/optee_test/host/openssl/include/openssl/dso.h
385087b8e5f37ef32cbbf8af02de4f24acab85df - optee/optee_test/host/openssl/include/openssl/asn1t.h
8a674b7fa0641dff8c2b55e565149cdb3d208fb8 - optee/optee_test/host/openssl/include/openssl/objects.h
dc45fa098993e12071562269ab765bf9160fa670 - optee/optee_test/host/openssl/include/openssl/err.h
386831d0bd03bc34d096121a9412f212a82507e7 - optee/optee_test/host/openssl/lib/aarch64/libcrypto.a
2f90ea6f809369b37a3d482750a9616ae008aa5c - optee/optee_test/host/openssl/lib/arm/libcrypto.a
5c6f5c3e93b74c4ab887c0a37e780510d142977f - optee/optee_test/host/xtest/regression_8100.c
4e533d0531c352071ee236302dab1c2fed2068d6 - optee/optee_test/host/xtest/install_ta.h
93ec1de18b1af273728b0cdc248aa6ede8ced8b3 - optee/optee_test/host/xtest/sdp_basic.h
d8afd0900d976a6790773706db00f9d1f4575f33 - optee/optee_test/host/xtest/xtest_test.c
40f20fdd1b6d96bb7abf0f152b70210be5f79602 - optee/optee_test/host/xtest/xtest_test.h
1baf9be40706c39da0e80e63324399978dca3b71 - optee/optee_test/host/xtest/regression_8000.c
12ca0aa8361d1e3bdbf54e11e288ca087745ce14 - optee/optee_test/host/xtest/benchmark_1000.c
3203c2511c56b80cf0757ce40aff2627e1589f54 - optee/optee_test/host/xtest/regression_5000.c
e1fb4f35907beabaf3b0dbe646b45d64d4aa5d03 - optee/optee_test/host/xtest/stats.h
ac791e4d2d6001af505e2457629a05e39101d99e - optee/optee_test/host/xtest/sha_perf.c
236b6ec0b4ea291e5ed31c99298c26f7f616f163 - optee/optee_test/host/xtest/regression_1000.c
1c0d518167dbd004a55feb971308505c53869a40 - optee/optee_test/host/xtest/sock_server.h
52c8b047598111e1892f242fb0d10da16d0b5b54 - optee/optee_test/host/xtest/regression_4100.c
d5b120c97505a164a1f639969a08e9a9114151ec - optee/optee_test/host/xtest/regression_4000.c
d4f430c93096cf87a60c659f31f0fab864922b5c - optee/optee_test/host/xtest/Makefile
7fbef6c9f6f909c3c905b64e84103d4ab4d7edc4 - optee/optee_test/host/xtest/sdp_basic.c
bd49cf9db779e53c6a3985efde0a619948b6fc29 - optee/optee_test/host/xtest/benchmark_2000.c
4e6bea36b51603241b5980cc3bb5d536547ef196 - optee/optee_test/host/xtest/xtest_uuid_helpers.c
4c7c761795d65669b0cc41adac4d0dad8b5d59b5 - optee/optee_test/host/xtest/xtest_main.c
97bf3287472e819f7c7c648aed5ad666e02be1cf - optee/optee_test/host/xtest/ffa_spmc_1000.c
14686c51c1e1fc99b03e351c11aed2874aee799d - optee/optee_test/host/xtest/install_ta.c
4cc77b90af91e615a64ae04893fdffa7939db84c - optee/optee_test/host/xtest/LICENSE
02e343953dcc4aa89dc7e3d257169525c8f80bca - optee/optee_test/host/xtest/stats.c
4b76e6786bed1ae8da806d21ac567198a5bebdd8 - optee/optee_test/host/xtest/rand_stream.h
c47fa2eaa8c8b96d97857e00b7264550a44fc9c0 - optee/optee_test/host/xtest/regression_4000_data.h
aa77ac60083525624b7b523ebc76ed7920f85aa4 - optee/optee_test/host/xtest/xtest_uuid_helpers.h
16276b9d01ba73bf3bb21cb41ff264f3d0126d20 - optee/optee_test/host/xtest/sock_server.c
e821790fa9d29543cb3ed6e6a8b9973affaf8f41 - optee/optee_test/host/xtest/xtest_helpers.h
a4cee9ff917ed95575765b88ccbf6b6b9f163890 - optee/optee_test/host/xtest/pkcs11_1000.c
73ab2608e6d8ef35bae49c51d3b3750ba65518e9 - optee/optee_test/host/xtest/regression_6000.c
d5fc61a73a10975c5945aa67296797824b64b8b4 - optee/optee_test/host/xtest/rand_stream.c
52b11c0af213c40771048607e3da5eb5943e0d98 - optee/optee_test/host/xtest/regression_2000.c
9156fd2c0e1dad830f695f9fd360dc897e8b3c72 - optee/optee_test/host/xtest/aes_perf.c
d4e67633393e1eafbf02639e218f430a71cb978d - optee/optee_test/host/xtest/xtest_helpers.c
b1f7a06e523bc02656533d557625fb39a8f6d3ef - optee/optee_test/host/xtest/crypto_common.h
e6ac80b711f1a44d2eb77e1c618fe7f3270205be - optee/optee_test/host/xtest/nist/186-2ecdsatestvectors.h
a8012c439058a9ab645990d2efcd10447bc34324 - optee/optee_test/host/xtest/nist/ecccdhtestvectors.h
99f104f79f66a659ea913d475077f7503b8a1c51 - optee/optee_test/host/xtest/nist/186-3dsatestvectors.h
dd01f2d86e9e0e0a15aab712c3828f76e4c6e2fc - optee/optee_test/host/xtest/adbg/include/adbg.h
cf415448a59978f2a427eddeb129a7080f5b5dbf - optee/optee_test/host/xtest/adbg/src/adbg_expect.c
f465eee2e09e054182205ae7c53f7253604401b9 - optee/optee_test/host/xtest/adbg/src/adbg_run.c
fd1a3702bdc602b4b70535b00d38b9443e275607 - optee/optee_test/host/xtest/adbg/src/adbg_int.h
bef73e2c136bf2a04bc8cf33b2052afac83535c1 - optee/optee_test/host/xtest/adbg/src/adbg_case.c
e62cdf03f6bf82c09ca10f285a951c1018bbe70d - optee/optee_test/host/xtest/adbg/src/adbg_log.c
877fc553d7b1b08364cb1189bf4cdc3b6cf3c0e6 - optee/optee_test/host/xtest/adbg/src/security_utils_hex.c
4f57fda84526a6b64ecc3eccc008e18b97fc3523 - optee/optee_test/host/xtest/adbg/src/security_utils_hex.h
825ea0288d353fbf26dd5cb0e56be8db4e7bf245 - optee/optee_test/host/xtest/adbg/src/adbg_enum.c
35ce411007e4e624913b8da87f51325be763d65d - optee/optee_test/host/xtest/gp/prepare_suite.sh
78e225e2b8581d7bd917bf1c007f4fee5b1d088b - optee/optee_test/host/xtest/gp/TEE_Crypto_API.xsl
488980fe7c4d8999c8466da403ef5b2811727e7d - optee/optee_test/host/xtest/gp/TEE_TimeArithm_API.xsl
d00562756b00f6607632030c58bbd3576f7c13aa - optee/optee_test/host/xtest/gp/TEE_Internal_API.xsl
39dbed853b87d4a916b95de14d5e23a8f434bfb2 - optee/optee_test/host/xtest/gp/TEE.xsl
baf0c6e02b9300a37bd4409628cea730d71faa5f - optee/optee_test/host/xtest/gp/TEE_DataStorage_API.xsl
c6196ca75d7d48f6e14cc561eefaa9f320adc598 - optee/optee_test/host/xtest/gp/include/xml_datastorage_api.h
93a968118f5345200d7a4d9d78443ada60e64227 - optee/optee_test/host/xtest/gp/include/xml_crypto_api.h
438135b73e49aaad9e34b6863f5bc922f1013b64 - optee/optee_test/host/xtest/gp/include/xml_common_api.h
9d3445c797b4be4516d15baa3e11c682dd8b4918 - optee/optee_test/host/xtest/gp/include/xml_internal_api.h
1af3df59426284098690de7d43586a5e4fd37db9 - optee/optee_test/host/xtest/gp/include/xml_timearithm_api.h
7b0cf45da16221e265fbd01221f541b851cb9e21 - optee/optee_test/host/xtest/gp/include/xml_client_api.h
5bdbfb7c09b73b8ee3f012bb4c05c5655a2e426c - optee/optee_test/host/xtest/gp/patches/0012-TTA_TCF-remove-TEE_MemMove-from-CmdTEEGetPropertyAsX.patch
146a6228e298272ab7e73778962df356d9198311 - optee/optee_test/host/xtest/gp/patches/0010-TEE_DataStorage_API.xml.patch
496f8635c2c0110849cb7e095423e036dae754ec - optee/optee_test/host/xtest/gp/patches/0014-Pass-upper-32-bits-of-TEE_PropSetHandle-in-value.b.patch
705d65243c1e46af9f9642bb84f45b2daeff957f - optee/optee_test/host/xtest/gp/patches/0008-TEE.xml.patch
4f9aca322840391a171d320f3e9d5976b257fa41 - optee/optee_test/host/xtest/gp/patches/0006-TTA_TCF-fix-CmdTEEGetPropertyA-_withoutEnum.patch
0c86f63bc803a23617fb13ba1479108edaf5dac5 - optee/optee_test/host/xtest/gp/patches/0009-TEE_Internal_API.xml.patch
cbc872e82c403faa84376db8efc78150338e2693 - optee/optee_test/host/xtest/gp/patches/0004-TTA_Arithmetical-patch.patch
c834f47f97dd115566b874fa7e4a6d40d064d939 - optee/optee_test/host/xtest/gp/patches/0013-Disable-Invoke_GetTAPersistentTimeNotSet_and_SetTAPe.patch
163d266dd45cad8536da0f2e1f5c625fc45e2e52 - optee/optee_test/host/xtest/gp/patches/0005-GP_defs.h-enable-debug-prints.patch
f0098e4814dc81f9ecae74036f354210e6c33a50 - optee/optee_test/host/xtest/gp/patches/0003-TTA_TCF-patch.patch
4436ae2a8726be665c4adbc30899d7dbcf721afd - optee/optee_test/host/xtest/gp/patches/0002-TTAs-add-files-needed-to-compile.patch
93fe519236e63a82aec4fa2e267aa9c10a9cf3e2 - optee/optee_test/host/xtest/gp/patches/0007-TTAs-revert-to-v1.1-types.patch
cc1ccad0b05569188be42a4e6fad9069b9b44d05 - optee/optee_test/host/xtest/gp/patches/0011-TEE_Crypto_API.xml.patch
c30cbe58f8c0c006b9162980e5bb92deca19339c - optee/optee_test/host/xtest/include/uapi/linux/ion_old.h
7706034f1b661416431f416cba5b169b20ed605c - optee/optee_test/host/xtest/include/uapi/linux/arm_ffa_user.h
1172454c24da65d8d34d4fb391b7e9d64e094847 - optee/optee_test/host/xtest/include/uapi/linux/ion.h
ca513a618e76b7425f4f1350e90c7b74d4778eac - optee/optee_test/cert/my.crt
4c8bd2753f58de91b618d71902216b93834e1b18 - optee/optee_test/cert/ca.key
1f75eacaea5baa5f8ecd35d3c8df7e746c3f73a9 - optee/optee_test/cert/mid.srl
5870a0a431a6e7fd1fb251ada8f25d58c79a762a - optee/optee_test/cert/mid.csr
f11ba7468488761597018fef555faaa8dcf0049f - optee/optee_test/cert/ca.crt
cf7626a2e6fdd3e5cd2455117e6ff59e38cc3a99 - optee/optee_test/cert/mid.key
c858311b53e86391299c5bc0c30a39801b3893a3 - optee/optee_test/cert/mid.ext
6f108292e83a3a3555b56add6fba6bfc75bb1d03 - optee/optee_test/cert/my.key
89bb7582daae987e60e094aebfd5b2b073e9ac62 - optee/optee_test/cert/my.conf
93503a34df30013f6f47e50cde65662d3e5d3a8c - optee/optee_test/cert/mid.conf
6b932b1ab7b3565ddb4557b31b13ff823577f997 - optee/optee_test/cert/my.csr
9162a5682d5d26b3df6021cc646498709aadc3e9 - optee/optee_test/cert/ca.srl
c1c1370410a6251da1f2a65d4bb6799b6695ae46 - optee/optee_test/cert/mid.crt
ad174ed6790ffa96565a9e53448b5133947382b2 - optee/optee_test/ta/Makefile
c16239ae81d65b85bdbf88f1ec1695ce06a10c24 - optee/optee_test/ta/aes_perf/ta_entry.c
571347fdcd744e2ab03261542891ebb469e61c85 - optee/optee_test/ta/aes_perf/Makefile
e79ea5043e052ea105d1b256010d59ca895c3776 - optee/optee_test/ta/aes_perf/ta_aes_perf.c
837e306e61195565be0391ea2ee9c24557c82908 - optee/optee_test/ta/aes_perf/include/user_ta_header_defines.h
3367296a9f889d9d13d77d03830ca17f9c6786db - optee/optee_test/ta/aes_perf/include/ta_aes_perf_priv.h
24d404e8f61876d1768f09f4d5f698c2fba3fddd - optee/optee_test/ta/aes_perf/include/ta_aes_perf.h
3d7230f7d586f6476565ec6729e6b0e2fa0849f9 - optee/optee_test/ta/storage_benchmark/benchmark.c
126f0a0f43f2045ed64ac151420ff2750039cae6 - optee/optee_test/ta/storage_benchmark/ta_entry.c
a7891e77ba72a13303bee70e3469d5b66c4dd0ff - optee/optee_test/ta/storage_benchmark/Makefile
350b57d8d13e85db59890347995fb8b25902941d - optee/optee_test/ta/storage_benchmark/include/storage_benchmark.h
e69f771764df6d0ccfead0a6b563545f3f43b159 - optee/optee_test/ta/storage_benchmark/include/user_ta_header_defines.h
44317f3ee1e0f27bc5889d02e634bcddc250334a - optee/optee_test/ta/storage_benchmark/include/ta_storage_benchmark.h
63727dbe77411a56de4384f2647ac604df1bb77e - optee/optee_test/ta/sims_keepalive/ta_entry.c
3e93b929b783566f5933da6daf3bf178b60f0ac9 - optee/optee_test/ta/sims_keepalive/Makefile
17584ab846d09d2e11a0c62ee9c12f7eb00a89f2 - optee/optee_test/ta/sims_keepalive/ta_sims_keepalive.c
8b0caca8445e731ff595dca61af1768b26fc70df - optee/optee_test/ta/sims_keepalive/include/user_ta_header_defines.h
1b55cdb55165cb46dd80757553d9aab34a61dcd3 - optee/optee_test/ta/sims_keepalive/include/ta_sims_keepalive_test.h
3762c8d8188b6fd5c0e0216aa0dfbc1a81c33bd4 - optee/optee_test/ta/sdp_basic/Makefile
03a7ec19dd525347d073d1ef9887d1c32e2ec843 - optee/optee_test/ta/sdp_basic/ta_sdp_basic.c
a0178fe3ab1e1cd9204c5868dfb36eed00a7d800 - optee/optee_test/ta/sdp_basic/include/ta_sdp_basic.h
9123b67fb31c5aa32dc2d54b9a1d2dcff27b3996 - optee/optee_test/ta/sdp_basic/include/user_ta_header_defines.h
d71ac66c515df70cc6b2ece5b374c4912d78ac3c - optee/optee_test/ta/concurrent/ta_entry.c
403faf3efbd2a187981acd30a58067dcb43d4d2f - optee/optee_test/ta/concurrent/Makefile
b203b24b6fb092d32555949aece3d104a945d314 - optee/optee_test/ta/concurrent/include/user_ta_header_defines.h
81d9fc2603da64f6aca629d4c1f6152ce40f4299 - optee/optee_test/ta/concurrent/include/ta_concurrent.h
3231e66bc961e72de9759c2d801cf7e081611183 - optee/optee_test/ta/large/ta_entry.c
5558acac0905fc8f55ec7451c6cafff4654c532c - optee/optee_test/ta/large/Makefile
78c0f90194587f8ec4696ed9937eab82bd2d6102 - optee/optee_test/ta/large/include/ta_large.h
04b692b46b7c145c2fe975bb20250626d9e5680e - optee/optee_test/ta/large/include/user_ta_header_defines.h
b0992bc9d242a926b54b8162b36f7f219c278624 - optee/optee_test/ta/os_test_lib/os_test_lib.c
192ebe9f6d76a6b9d3938a69c72663ef7b627fff - optee/optee_test/ta/os_test_lib/Makefile
e0089857c48d5c57869ad4d411a71a2a3ba33f80 - optee/optee_test/ta/os_test_lib/os_test_lib_cxx.cpp
e868bceb0a3e38d9c81f3fece9efc1ced6e9b1b9 - optee/optee_test/ta/os_test_lib/include/os_test_lib.h
fd20f8c7b48682f3cb154209d193c38ef5fa8afa - optee/optee_test/ta/storage2/ta_entry.c
3777dde2c0aee5f993ddf5f6e2899d578554736d - optee/optee_test/ta/storage2/Makefile
b5ccb3b112baffad3e3afb89d72d7cc8a922ce1c - optee/optee_test/ta/storage2/storage.c
1c8f590037f4f9235325a760a6e10589ac820492 - optee/optee_test/ta/storage2/include/user_ta_header_defines.h
8ace73b1298eb7b4679a5f6a93533d147c6165f0 - optee/optee_test/ta/storage2/include/storage.h
739bf20897d248851d4e26908cc4a58f70ff9e98 - optee/optee_test/ta/os_test/ta_entry.c
c845f1bef062d33dd7e59d0647155b05ef5ed6ac - optee/optee_test/ta/os_test/attestation.c
a4ae385c460bad98c3f1bb74e4cd6d78a3d1c569 - optee/optee_test/ta/os_test/cxx_tests.cpp
0821f97bb6d0e672f229f163d91a44db3b3cfc21 - optee/optee_test/ta/os_test/pauth_a64.S
0455da7d426f2d9c91e8d1f0ceedcbcdc25b7e63 - optee/optee_test/ta/os_test/cxx_tests.h
6d3be72536b257ada61bdf9a7c48cc589c4d3366 - optee/optee_test/ta/os_test/os_test.c
81b48e32f421e3809c799370e7d5a84be82e4007 - optee/optee_test/ta/os_test/test_float_subj.c
e00637d3dc4e177f4693a591711c655a84f82c6e - optee/optee_test/ta/os_test/Makefile
30c95077d893a72f6dd6f25698b9e3c4c90c7173 - optee/optee_test/ta/os_test/ta_arm_pauth.c
f99ecd7a7d1466b6ae095553f19b144a3b5e05a6 - optee/optee_test/ta/os_test/cxx_tests_c.c
4b24fec7bb0779f54df830b2accd4589c58ee714 - optee/optee_test/ta/os_test/test_float_subj.h
7c34f62620b2c3cf1e435dc2f06b5bc695a0ffca - optee/optee_test/ta/os_test/init.c
9f19100db2cc1610f815fafd087f583d78880d0d - optee/optee_test/ta/os_test/include/ta_os_test.h
c250edae8e50b81ddc7f2d82b74533be8ce36484 - optee/optee_test/ta/os_test/include/user_ta_header_defines.h
9a31e7f47747984b55fcfd8f87f8c3eda3903943 - optee/optee_test/ta/os_test/include/tb_asserts.h
263c19c932534cb04ff5681cf3331201d72711ec - optee/optee_test/ta/os_test/include/tb_macros.h
ef669e3a5af86a9d7433680efe47e7475ebae840 - optee/optee_test/ta/os_test/include/testframework.h
dfa926eae1baeaa723c73c36a5a87108a941f0a8 - optee/optee_test/ta/os_test/include/os_test.h
c0f2b4917d2e7e2c64767ce20c51277d030da95e - optee/optee_test/ta/os_test/include/init.h
d9d8c33e49d6c3df01a5e3ae023500f525cf6585 - optee/optee_test/ta/sha_perf/ta_entry.c
0a012b4de2ab61ce945973f22363cf7a80722ef8 - optee/optee_test/ta/sha_perf/ta_sha_perf.c
c55f5d16d5adcee00938fe1809a49f80f8b4466c - optee/optee_test/ta/sha_perf/Makefile
5356eca1c4c3e7964592e815372eaee81f9106c2 - optee/optee_test/ta/sha_perf/include/ta_sha_perf.h
b47ddb13b357977a9ba1ee49d3d1c3c8a3fa7d1f - optee/optee_test/ta/sha_perf/include/user_ta_header_defines.h
f226e55b4e2d3c512b7157ef2f0b6b49e6926b16 - optee/optee_test/ta/sha_perf/include/ta_sha_perf_priv.h
34b3400b1703254bcb2a7257bd67a272ae9ff021 - optee/optee_test/ta/supp_plugin/ta_entry.c
e3deb7bd3c13099679c0218b2daabc17547fb2aa - optee/optee_test/ta/supp_plugin/Makefile
97d8481ac3b8dd32d148d69acc3da07308fb759a - optee/optee_test/ta/supp_plugin/include/user_ta_header_defines.h
a6d7b87593d95249d1adf41e1ed2855be8557092 - optee/optee_test/ta/supp_plugin/include/ta_supp_plugin.h
f041af378514b0adb83e13683c439bdfda633a38 - optee/optee_test/ta/tpm_log_test/ta_entry.c
159ab9161f614e0e78c7ed8ad589b1da7dc49313 - optee/optee_test/ta/tpm_log_test/Makefile
05d9586c179dfa463023108f57186c397f67b168 - optee/optee_test/ta/tpm_log_test/include/ta_tpm_log.h
15979122b263375291e30ed248816c707e51aa9d - optee/optee_test/ta/tpm_log_test/include/user_ta_header_defines.h
071de3ab826aea3082b54036a436e42d20e5e829 - optee/optee_test/ta/tpm_log_test/include/ta_tpm_log_test.h
63727dbe77411a56de4384f2647ac604df1bb77e - optee/optee_test/ta/miss/ta_entry.c
6902d41cad5e1a7fdd792070ee6fe09543fd0a36 - optee/optee_test/ta/miss/Makefile
17584ab846d09d2e11a0c62ee9c12f7eb00a89f2 - optee/optee_test/ta/miss/ta_miss.c
7577f16d52d892d26d2aba97100c391696f1b4e0 - optee/optee_test/ta/miss/include/user_ta_header_defines.h
e8cc80687d4a1d454c124c0288798e280142a723 - optee/optee_test/ta/miss/include/ta_miss_test.h
246ca7646c82ccb61f14a0b439ec943d8850f0dd - optee/optee_test/ta/storage/ta_entry.c
a29dec4b78281324f1e479a7648b636feef1d163 - optee/optee_test/ta/storage/Makefile
189feef2231244f923bb6722e20343348cb649fa - optee/optee_test/ta/storage/storage.c
cbcf995c4fce7f48869248f9f3bf912195d4873e - optee/optee_test/ta/storage/include/user_ta_header_defines.h
b958d8b7c770808b61bfb420a9d39473b275e4c4 - optee/optee_test/ta/storage/include/storage.h
96b12ede29af7df11c0b54a3d3924599f9ad0de4 - optee/optee_test/ta/enc_fs/include/enc_fs_key_manager_test.h
148fa86fcd4d7f29d0a1bbffe3f7adaca730b4a0 - optee/optee_test/ta/socket/ta_entry.c
dfc1e1eb35732695271ed55f42d20a4f3d65dd85 - optee/optee_test/ta/socket/Makefile
7caf8e51e601aad92bfa2080fd1d462af34a690f - optee/optee_test/ta/socket/include/user_ta_header_defines.h
60c71c4fd9746b52eff3180768cadfb42246ad63 - optee/optee_test/ta/socket/include/ta_socket.h
a2d1207a964e7c839176e0c9beb333de1aa5114d - optee/optee_test/ta/sims/ta_entry.c
b27b844ff53c4ce9ea4b37becfc73759661121c9 - optee/optee_test/ta/sims/ta_sims.c
62093428f73279ad6337e6b83de79cdc9638aa07 - optee/optee_test/ta/sims/Makefile
d89af8095b36e083626767c864548995a05f5be0 - optee/optee_test/ta/sims/include/user_ta_header_defines.h
11789923a6ea66b45d579f62db7b637f475896b5 - optee/optee_test/ta/sims/include/ta_sims_test.h
3c47004c9fc79085a49889e5e0a2f74eb9672619 - optee/optee_test/ta/sims/include/ta_sims.h
0b4fc2e90776793847040b7b48875ac48766e29d - optee/optee_test/ta/crypt/ta_entry.c
a35bf9387750436613dd75a04109a0ac26abb4ad - optee/optee_test/ta/crypt/mbedtls_taf.c
2f8d16642c23418d96eae0799cdbb319adae9bd2 - optee/optee_test/ta/crypt/aes_taf.c
6d536756fbdc5623379b5c8c68b3383c6c3c7535 - optee/optee_test/ta/crypt/aes_impl.c
707f95e800674bd769a22f4b05b0f86bde9bdda0 - optee/optee_test/ta/crypt/Makefile
9695d7a752ae039481436b5c5f39a776a6a3d74c - optee/optee_test/ta/crypt/arith_taf.c
cda695cd368148125b67d4b5049b4b5e44f19d4d - optee/optee_test/ta/crypt/sha2_taf.c
71541fecba370d8d5d888ff889cc55a649e0f6e3 - optee/optee_test/ta/crypt/handle.c
0f5728bb87da64faea76a4d60859ffc6ee7cfb0e - optee/optee_test/ta/crypt/seed_rng_taf.c
62f575dd691dc4df07cd85b6aaf381bb1fa129df - optee/optee_test/ta/crypt/handle.h
ae237aa24606ab8442252be914264ebc32acb3f1 - optee/optee_test/ta/crypt/derive_key_taf.c
89299c5c290be38d0509309892bd9bf67946a552 - optee/optee_test/ta/crypt/sha2_impl.c
b57561bb74a59e932a709c208f07363bdef033da - optee/optee_test/ta/crypt/cryp_taf.c
507408cbed9ddeabf7f14780bfc38ca2277773c7 - optee/optee_test/ta/crypt/include/cryp_taf.h
81c28b5d39b57c60583003aa3b19d4e9355be3e8 - optee/optee_test/ta/crypt/include/aes_taf.h
65726ede28ff3980980f0786f73da00bf00f7adf - optee/optee_test/ta/crypt/include/aes_impl.h
e39b6697e3f099db9e9210630f403279d821b01d - optee/optee_test/ta/crypt/include/user_ta_header_defines.h
f922975017d8e69cf55d924ad3475f48207c778c - optee/optee_test/ta/crypt/include/sha2_taf.h
dedb18c14d2c13ecb2666beff2d43a1c6f2b1f4c - optee/optee_test/ta/crypt/include/derive_key_taf.h
bece95c11da1deff583de5cccb73aeb047b13bb3 - optee/optee_test/ta/crypt/include/seed_rng_taf.h
996a9022f605b3cd20ca62a6a4d4916b51b76b10 - optee/optee_test/ta/crypt/include/arith_taf.h
751a9eda488bdee96dd4666819f86792eb94e63c - optee/optee_test/ta/crypt/include/mbedtls_taf.h
59bb92661052957ededa8bf444418db0f792e5df - optee/optee_test/ta/crypt/include/sha2_impl.h
8ca44f8a376c18091b5d6852bcc13f5d88d2e882 - optee/optee_test/ta/crypt/include/ta_crypt.h
34655a75cdbf9b1cf1a0f475a835630aa77d76ad - optee/optee_test/ta/os_test_lib_dl/os_test_lib_dl.c
0b8f95e1cc815a73f1913f8b1cd1199b86afd777 - optee/optee_test/ta/os_test_lib_dl/Makefile
9d8c78ff226d9cd3e8f8be315142adc0bdc791d5 - optee/optee_test/ta/os_test_lib_dl/os_test_lib_dl_cxx.cpp
36e93c9c976420202d3962d3af744a06481e4bda - optee/optee_test/ta/os_test_lib_dl/include/os_test_lib_dl.h
28e50e4d884a51351b0454dcf8971ea8619becb2 - optee/optee_test/ta/rpc_test/ta_entry.c
db39d7c16208c8b18547c18b524c4d4d8d8533a6 - optee/optee_test/ta/rpc_test/Makefile
515cd2121fffeb7e284eb41a47cd39f68e8caee3 - optee/optee_test/ta/rpc_test/ta_rpc.c
bb5b31def49e12cb5ca13946631064fdab7f3ce1 - optee/optee_test/ta/rpc_test/include/user_ta_header_defines.h
daf6f0380173f9c72cb5ab411c7e145635102403 - optee/optee_test/ta/rpc_test/include/ta_rpc.h
5a06508a48d77c9bc4d4483f2c1064bc11547f17 - optee/optee_test/ta/rpc_test/include/ta_rpc_test.h
9bfd76b2e01b8f1bee874d847cedfe62cdae761c - optee/optee_test/ta/include/ta_storage.h
327bcd861d17179ed6eec837ae40d93f6d4d5171 - optee/optee_test/ta/create_fail_test/ta_entry.c
969daad84d451c2beaaeb0205d361045b135c899 - optee/optee_test/ta/create_fail_test/Makefile
28f22d74fc72b507d9530a7788812714f4ccd2be - optee/optee_test/ta/create_fail_test/include/user_ta_header_defines.h
f8ff5608bd441c5bb14ba4e0d1ac825036c0be26 - optee/optee_test/ta/create_fail_test/include/ta_create_fail_test.h
25b6a6ccdc342f572cd42e487a41c2bc39bab7b5 - optee/optee_test/ta/concurrent_large/ta_entry.c
305e7a10ae0489f83dfe773f06b47ad314bb9771 - optee/optee_test/ta/concurrent_large/Makefile
51f374f9df753de95e0ee8a082c29395bed8625a - optee/optee_test/ta/concurrent_large/include/ta_concurrent_large.h
6fc98a616100591a9ba17fe01d8cd7f30c449420 - optee/optee_test/ta/concurrent_large/include/user_ta_header_defines.h
9752d870fbaca8ae7c1554096be6f228b5a0efaf - optee/optee_test/ta/bti_test/ta_entry.c
19e490a77411c75a67b54eb0684edc9dc35f7192 - optee/optee_test/ta/bti_test/Makefile
02a75c4818fde432ee44ba7d161b5c27851a796b - optee/optee_test/ta/bti_test/bti_stubs_a64.S
a59733e35df2f166b33f45d74ffcad1404144624 - optee/optee_test/ta/bti_test/ta_arm_bti.c
7f829607eda29dcb8ef45bfba360ed98db860871 - optee/optee_test/ta/bti_test/include/ta_arm_bti_priv.h
3d48258f0e002fce82e638e430b603a76c11d113 - optee/optee_test/ta/bti_test/include/user_ta_header_defines.h
a6569f27e231e4466e5b7f08f63a13626cf26810 - optee/optee_test/ta/bti_test/include/ta_arm_bti.h

Change-Id: If1877775906b7fb85eaf5308f859c9615f2ad874

nvcommon_build.sh

@@ -0,0 +1,58 @@
+# SPDX-FileCopyrightText: Copyright (c) 2019-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: LicenseRef-NvidiaProprietary
+#
+# NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
+# property and proprietary rights in and to this material, related
+# documentation and any modifications thereto. Any use, reproduction,
+# disclosure or distribution of this material and related documentation
+# without an express license agreement from NVIDIA CORPORATION or
+# its affiliates is strictly prohibited.
+
+# shellcheck disable=SC2148
+
+# Function to check if variable is defined.
+function check_vars {
+	# shellcheck disable=SC2124
+	variables=${@}
+	for variable in ${variables} ; do
+		if [ -z "${!variable}" ]; then
+			echo "Error: Env variable ${variable} is not set!!"
+			exit 1
+		fi
+	done
+}
+
+# Function to check build environment
+function check_env_common {
+	if [ "${IS_CROSS_COMPILATION}" -eq 1 ]; then
+		check_vars "CROSS_COMPILE_AARCH64_PATH"
+		CROSS_COMPILE_AARCH64="${CROSS_COMPILE_AARCH64:-${CROSS_COMPILE_AARCH64_PATH}/bin/aarch64-buildroot-linux-gnu-}"
+		if [ ! -f "${CROSS_COMPILE_AARCH64}gcc" ]; then
+			echo "Error: Path ${CROSS_COMPILE_AARCH64}gcc does not exist."
+			exit 1
+		fi
+	fi
+	# shellcheck disable=SC2046,SC2235
+	if [ "${MAKE_BIN}" != "make" ] && \
+		( [ ! -f "${MAKE_BIN}" ] || \
+		[ ! -f $(basename "${MAKE_BIN}") ] ); then
+		echo "Error: ${MAKE_BIN} does not exist !!"
+		# shellcheck disable=SC2140
+		echo "Set MAKE_BIN env variable to "make" binary"
+		exit 1
+	fi
+}
+
+
+# shellcheck disable=SC2034
+NPROC=$(nproc)
+MAKE_BIN="${MAKE_BIN:-make}"
+BUILD_DIR="${BUILD_DIR:-$(pwd)/build_nv_sources}"
+
+MACHINE=$(uname -m)
+
+IS_CROSS_COMPILATION=0
+if [[ "${MACHINE}" =~ "x86" ]]; then
+	IS_CROSS_COMPILATION=1
+fi
+check_env_common

optee/atf_and_optee_README.txt

@@ -0,0 +1,127 @@
+**********************************************************************
+NVIDIA Jetson Linux (L4T) OP-TEE Package
+**********************************************************************
+
+----------------------------------------------------------------------
+Introduction
+----------------------------------------------------------------------
+This package contains the necessary files and instructions to build a
+trusted OS image based on ATF and OP-TEE for these Jetson devices:
+- Jetson Xavier NX
+- Jetson AGX Xavier series
+- Jetson AGX Orin series
+
+----------------------------------------------------------------------
+Prerequisites
+----------------------------------------------------------------------
+Please refer to the link below to install build prerequisites, e.g.
+python3-pycryptodome and python3-pyelftools, in your build machine.
+
+https://optee.readthedocs.io/en/latest/building/prerequisites.html
+
+----------------------------------------------------------------------
+Placeholders used in this document
+----------------------------------------------------------------------
+This document uses a placeholder, "<platform>", to indicate Jetson platforms.
+Its possible values are:
+- 194
+- 234
+Choose the platform value according to your Jetson board to build different
+trusted OS images and DTBs.
+
+----------------------------------------------------------------------
+Toolchain
+----------------------------------------------------------------------
+Download the toolchain from Jetson release page according to your L4T version:
+
+https://developer.nvidia.com/embedded/jetson-linux-archive
+
+Set environment variable CROSS_COMPILE_AARCH64_PATH to point to the aarch64
+toolchain. For example, if the aarch64 toolchain directory is
+/toolchain/aarch64--glibc--stable-2022.03-1/, then set
+the CROSS_COMPILE_AARCH64_PATH with the command below.
+
+export CROSS_COMPILE_AARCH64_PATH=/toolchain/aarch64--glibc--stable-2022.03-1
+
+Then set environment variable CROSS_COMPILE_AARCH64 with the command
+below.
+
+export CROSS_COMPILE_AARCH64=/toolchain/aarch64--glibc--stable-2022.03-1/bin/aarch64-buildroot-linux-gnu-
+
+----------------------------------------------------------------------
+UEFI StMM image
+----------------------------------------------------------------------
+A UEFI StMM image is required when building OP-TEE. The image is usually at:
+
+For the Jetson AGX Xavier series and the Jetson Xavier NX:
+<Linux_for_Tegra>/bootloader/standalonemm_optee_t194.bin
+
+For the Jetson AGX Orin series:
+<Linux_for_Tegra>/bootloader/standalonemm_optee_t234.bin
+
+Set the environment variable "UEFI_STMM_PATH" to let the OP-TEE build script
+know where the image is:
+
+export UEFI_STMM_PATH=<StMM image path>
+
+----------------------------------------------------------------------
+Building the OP-TEE source code
+----------------------------------------------------------------------
+Execute this command to build the OP-TEE source package:
+
+./optee_src_build.sh -p t<platform>
+
+----------------------------------------------------------------------
+Building the OP-TEE dtb
+----------------------------------------------------------------------
+Execute this command to build OP-TEE dtb:
+
+dtc -I dts -O dtb -o ./optee/tegra<platform>-optee.dtb ./optee/tegra<platform>-optee.dts
+
+----------------------------------------------------------------------
+Building the ATF source code with OP-TEE SPD
+----------------------------------------------------------------------
+1. Extract the ATF source package.
+   mkdir atf_build
+   tar -I lbzip2 -C atf_build -xpf atf_src.tbz2
+
+2. Build the ATF source code:
+   cd atf_build/arm-trusted-firmware
+   make BUILD_BASE=./build \
+       CROSS_COMPILE="${CROSS_COMPILE_AARCH64}" \
+       DEBUG=0 LOG_LEVEL=20 PLAT=tegra SPD=opteed TARGET_SOC=t<platform> V=0
+   cd ../..
+
+----------------------------------------------------------------------
+Generating the tos.img with ATF and OP-TEE images
+----------------------------------------------------------------------
+1. Get gen_tos_part_img.py. It's usually in the directory
+   <Linux_for_Tegra>/nv_tegra/tos-scripts/ of BSP package.
+
+2. Generate the tos.img with the commands:
+   ./gen_tos_part_img.py \
+       --monitor ./atf_build/arm-trusted-firmware/build/tegra/t<platform>/release/bl31.bin \
+       --os ./optee/build/t<platform>/core/tee-raw.bin \
+       --dtb ./optee/tegra<platform>-optee.dtb \
+       --tostype optee \
+       ./tos.img
+
+----------------------------------------------------------------------
+Verifying the Image
+----------------------------------------------------------------------
+To verify the image:
+1. Replace the default TOS image file with the newly generated TOS
+   image. The default TOS image file is located at:
+   <Linux_for_Tegra>/bootloader/tos-optee_t<platform>.img
+
+2. Perform either of these tasks:
+   - Flash the system as normal.
+     This is useful for flashing a new system or replacing the
+     entire operating system.
+   - Re-flash the TOS image using these partition flash commands:
+       sudo ./flash.sh -k <TOS partition name> <your_board_conf_file> mmcblk0p1
+       ex:
+       sudo ./flash.sh -k secure-os jetson-xavier-nx-devkit mmcblk0p1
+       sudo ./flash.sh -k A_secure-os jetson-agx-orin-devkit mmcblk0p1
+
+3. Copy all the files under ./optee/install/t<platform> to the target.

optee/optee_client/.github/workflows/stales.yml

@@ -0,0 +1,27 @@
+name: 'Close stale issues and pull requests with no recent activity'
+on:
+  schedule:
+  - cron: "15 00 * * *"
+
+permissions:
+  issues: write
+  pull-requests: write
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/stale@v4.1.0
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        stale-issue-message: 'This issue has been marked as a stale issue because it has been open (more than) 30 days with no activity. Remove the stale label or add a comment, otherwise this issue will automatically be closed in 5 days. Note, that you can always re-open a closed issue at any time.'
+        stale-pr-message: 'This pull request has been marked as a stale pull request because it has been open (more than) 30 days with no activity. Remove the stale label or add a comment, otherwise this pull request will automatically be closed in 5 days. Note, that you can always re-open a closed issue at any time.'
+        stale-issue-label: Stale
+        stale-pr-label: Stale
+        exempt-issue-labels: bug,enhancement
+        exempt-pr-labels: bug,enhancement
+        days-before-stale: 30
+        days-before-close: 5
+        remove-stale-when-updated: true
+        remove-issue-stale-when-updated: true
+        remove-pr-stale-when-updated: true

optee/optee_client/.travis.yml

@@ -0,0 +1,44 @@
+# One may have a look at http://docs.travis-ci.com/user/installing-dependencies/
+
+language: c
+
+notifications:
+  - email: true
+
+git:
+  depth: false
+
+before_script:
+  - export OPTEE_CLIENT=$PWD
+
+  # Download checkpatch.pl
+  - export KERNEL=$HOME/linux && mkdir -p $KERNEL/scripts && cd $KERNEL/scripts
+  - wget https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/plain/scripts/checkpatch.pl && chmod a+x checkpatch.pl
+  - wget https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/plain/scripts/spelling.txt
+  - echo "invalid.struct.name" >const_structs.checkpatch
+  - export PATH=$KERNEL/scripts/:$PATH
+  - cd $OPTEE_CLIENT
+  - source scripts/checkpatch_inc.sh
+
+# Install the cross-compiler
+before_install:
+  - sudo apt-get update -qq
+  - sudo apt-get install -y gcc-arm-linux-gnueabihf libc6-dev-armhf-cross
+  - arm-linux-gnueabihf-gcc --version
+  # Travis does 'export CC=gcc'. Unset CC so that ./flags.mk properly
+  # defines the cross-compiler to the default value: $(CROSS_COMPILE)gcc.
+  - unset CC
+
+# Several compilation options are checked
+script:
+  # Run checkpatch.pl on:
+  # - the tip of the branch if we're not in a pull request
+  # - each commit in the development branch that's not in the target branch otherwise
+  - if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then checkpatch HEAD; else for c in $(git rev-list HEAD^1..HEAD^2); do checkpatch $c || failed=1; done; [ -z "$failed" ]; fi
+  # If we have a pull request with more than 1 commit, also check the squashed commits
+  # Useful to check if fix-up commits do indeed solve previous checkpatch errors
+  - if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then if [ "$(git rev-list --count HEAD^1..HEAD^2)" -gt 1 ]; then checkdiff $(git rev-parse HEAD^1) $(git rev-parse HEAD^2); fi; fi
+
+  - make clean all
+  - CFG_TEE_CLIENT_LOG_LEVEL=0 make clean all
+  - CFG_TEE_CLIENT_LOG_LEVEL=5 make clean all

optee/optee_client/Android.mk

@@ -0,0 +1,107 @@
+################################################################################
+# Android optee-client, libckteec and optee-supplicant makefile                #
+################################################################################
+LOCAL_PATH := $(call my-dir)
+
+# 3 (debug) is too noisy
+CFG_TEE_CLIENT_LOG_LEVEL ?= 2
+CFG_TEE_SUPP_LOG_LEVEL ?= 2
+
+# Define Android-specific configuration before including config.mk
+CFG_TEE_CLIENT_LOAD_PATH ?= /vendor/lib
+TEEC_TEST_LOAD_PATH ?= /data/vendor/tee
+CFG_TEE_FS_PARENT_PATH ?= /data/vendor/tee
+CFG_TEE_SUPP_PLUGINS ?= y
+ifneq ($(strip $($(combo_2nd_arch_prefix)TARGET_TOOLS_PREFIX)),)
+CFG_TEE_PLUGIN_LOAD_PATH ?= /vendor/lib64/tee-supplicant/plugins/
+else
+CFG_TEE_PLUGIN_LOAD_PATH ?= /vendor/lib/tee-supplicant/plugins/
+endif
+
+$(info CFG_TEE_PLUGIN_LOAD_PATH = ${CFG_TEE_PLUGIN_LOAD_PATH})
+
+
+################################################################################
+# Include optee-client common config and flags                                 #
+################################################################################
+include $(LOCAL_PATH)/config.mk
+include $(LOCAL_PATH)/android_flags.mk
+
+optee_CFLAGS = $(CFLAGS)
+
+################################################################################
+# Build libteec.so - TEE (Trusted Execution Environment) shared library        #
+################################################################################
+include $(CLEAR_VARS)
+LOCAL_CFLAGS += $(optee_CFLAGS)
+
+ifneq ($(CFG_TEE_CLIENT_LOG_FILE),)
+LOCAL_CFLAGS += -DTEEC_LOG_FILE=\"$(CFG_TEE_CLIENT_LOG_FILE)\"
+endif
+
+LOCAL_CFLAGS += -DDEBUGLEVEL_$(CFG_TEE_CLIENT_LOG_LEVEL)
+LOCAL_CFLAGS += -DBINARY_PREFIX=\"TEEC\"
+
+LOCAL_SRC_FILES := libteec/src/tee_client_api.c \
+                   libteec/src/teec_trace.c
+ifeq ($(CFG_TEE_BENCHMARK),y)
+LOCAL_CFLAGS += -DCFG_TEE_BENCHMARK
+LOCAL_SRC_FILES += teec_benchmark.c
+endif
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/public \
+                    $(LOCAL_PATH)/libteec/include \
+
+LOCAL_PRELINK_MODULE := false
+LOCAL_MODULE := libteec
+
+LOCAL_MODULE_TAGS := optional
+LOCAL_VENDOR_MODULE := true
+
+# Build the 32-bit and 64-bit versions.
+LOCAL_MULTILIB := both
+LOCAL_MODULE_TARGET_ARCH := arm arm64
+
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/public
+
+include $(BUILD_SHARED_LIBRARY)
+
+################################################################################
+# Build libckteec.so                                                           #
+################################################################################
+include $(CLEAR_VARS)
+
+LOCAL_CFLAGS += $(optee_CFLAGS)
+
+LOCAL_SRC_FILES := libckteec/src/pkcs11_api.c \
+                   libckteec/src/ck_debug.c \
+                   libckteec/src/ck_helpers.c \
+                   libckteec/src/invoke_ta.c \
+                   libckteec/src/pkcs11_processing.c \
+                   libckteec/src/pkcs11_token.c \
+                   libckteec/src/serializer.c \
+                   libckteec/src/serialize_ck.c
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/public \
+                    $(LOCAL_PATH)/libckteec/include
+
+LOCAL_SHARED_LIBRARIES := libteec
+
+LOCAL_PRELINK_MODULE := false
+LOCAL_MODULE := libckteec
+
+LOCAL_MODULE_TAGS := optional
+LOCAL_VENDOR_MODULE := true
+
+# Build the 32-bit and 64-bit versions.
+LOCAL_MULTILIB := both
+LOCAL_MODULE_TARGET_ARCH := arm arm64
+
+LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/libckteec/include
+
+include $(BUILD_SHARED_LIBRARY)
+
+################################################################################
+# Build TEE Supplicant                                                         #
+################################################################################
+include $(LOCAL_PATH)/tee-supplicant/tee_supplicant_android.mk

optee/optee_client/CMakeLists.txt

@@ -0,0 +1,43 @@
+cmake_minimum_required (VERSION 3.4)
+project (optee_client C)
+
+# https://cmake.org/Wiki/CMake_Useful_Variables
+set (CMAKE_TOOLCHAIN_FILE CMakeToolchain.txt)
+
+set (CFG_WERROR 1 CACHE BOOL "Build with -Werror")
+
+include(GNUInstallDirs)
+
+################################################################################
+# Compiler flags:
+#   We want to use the same flags in the entire optee_client git
+################################################################################
+add_compile_options (
+	-Wall -Wbad-function-cast -Wcast-align
+	-Werror-implicit-function-declaration -Wextra
+	-Wfloat-equal -Wformat-nonliteral -Wformat-security
+	-Wformat=2 -Winit-self -Wmissing-declarations
+	-Wmissing-format-attribute -Wmissing-include-dirs
+	-Wmissing-noreturn -Wmissing-prototypes -Wnested-externs
+	-Wpointer-arith -Wshadow -Wstrict-prototypes
+	-Wswitch-default -Wunsafe-loop-optimizations
+	-Wwrite-strings -fPIC
+)
+if(CFG_WERROR)
+    add_compile_options(-Werror)
+endif(CFG_WERROR)
+
+find_program(CCACHE_FOUND ccache)
+if(CCACHE_FOUND)
+    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
+    set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
+endif(CCACHE_FOUND)
+
+add_subdirectory (libteec)
+add_subdirectory (tee-supplicant)
+add_subdirectory (public)
+add_subdirectory (libckteec)
+find_package (PkgConfig REQUIRED)
+pkg_check_modules(uuid REQUIRED IMPORTED_TARGET uuid)
+add_subdirectory (libteeacl)
+add_subdirectory (libseteec)

optee/optee_client/CMakeToolchain.txt

@@ -0,0 +1,3 @@
+set (CMAKE_SYSTEM_NAME Linux)
+
+set (CMAKE_SYSTEM_PROCESSOR arm)

optee/optee_client/LICENSE

@@ -0,0 +1,27 @@
+Unless it has its own copyright/license embedded in its body, each source file
+is subject to the following license terms:
+
+Copyright (c) 2015, Linaro Limited
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice,
+this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.

optee/optee_client/Makefile

@@ -0,0 +1,170 @@
+# Public variables are stored in config.mk
+include ./config.mk
+
+#########################################################################
+# Set Internal Variables						#
+# May be modified to match your setup                                   #
+#########################################################################
+ifneq ($(V),1)
+VPREFIX := @
+endif
+export VPREFIX
+
+EXPORT_DIR ?= $(O)/export
+DESTDIR ?= $(EXPORT_DIR)
+SBINDIR ?= /usr/sbin
+LIBDIR ?= /usr/lib
+INCLUDEDIR ?= /usr/include
+
+.PHONY: all build build-libteec build-libckteec build-libseteec \
+	build-libteeacl check-libuuid install copy_export clean cscope \
+	clean-cscope \
+	checkpatch-pre-req checkpatch-modified-patch checkpatch-modified-file \
+	checkpatch-last-commit-patch checkpatch-last-commit-file \
+	checkpatch-base-commit-patch checkpatch-base-commit-file \
+	checkpatch-all-files distclean
+
+all: build install
+
+build-libteec:
+	@echo "Building libteec.so"
+	@$(MAKE) --directory=libteec --no-print-directory --no-builtin-variables \
+			CFG_TEE_BENCHMARK=$(CFG_TEE_BENCHMARK) CFG_TEE_CLIENT_LOG_LEVEL=$(CFG_TEE_CLIENT_LOG_LEVEL)
+
+build-tee-supplicant: build-libteec
+	@echo "Building tee-supplicant"
+	$(MAKE) --directory=tee-supplicant  --no-print-directory --no-builtin-variables CFG_TEE_SUPP_LOG_LEVEL=$(CFG_TEE_SUPP_LOG_LEVEL)
+
+build: build-libteec build-tee-supplicant build-libckteec build-libseteec \
+# Disable libteeacl:
+#	build-libteeacl
+
+build-libckteec: build-libteec
+	@echo "Building libckteec.so"
+	@$(MAKE) --directory=libckteec --no-print-directory --no-builtin-variables
+
+build-libseteec: build-libteec
+	@echo "Building libseteec.so"
+	@$(MAKE) --directory=libseteec --no-print-directory --no-builtin-variables
+
+build-libteeacl: check-libuuid
+	@echo "Building libteeacl.so"
+	@$(MAKE) --directory=libteeacl --no-print-directory --no-builtin-variables
+
+check-libuuid:
+	@echo "Finding uuid.pc"
+	pkg-config --atleast-version=2.34 uuid
+
+install: copy_export
+
+clean: clean-libteec clean-tee-supplicant clean-cscope clean-libckteec \
+	clean-libseteec \
+# Disable libteeacl:
+#	clean-libteeacl
+
+clean-libteec:
+	@$(MAKE) --directory=libteec --no-print-directory clean
+
+clean-tee-supplicant:
+	@$(MAKE) --directory=tee-supplicant --no-print-directory clean
+
+clean-libckteec:
+	@$(MAKE) --directory=libckteec --no-print-directory clean
+
+clean-libseteec:
+	@$(MAKE) --directory=libseteec --no-print-directory clean
+
+clean-libteeacl:
+	@$(MAKE) --directory=libteeacl --no-print-directory clean
+
+cscope:
+	@echo "  CSCOPE"
+	${VPREFIX}find ${CURDIR} -name "*.[chsS]" > cscope.files
+	${VPREFIX}cscope -b -q -k
+
+clean-cscope:
+	${VPREFIX}rm -f cscope.*
+
+# Various checkpatch targets. The ones ending with "patch" only considers the
+# patch, whilst the ones ending with "file" checks the complete file.
+# +-------------------------------+------------+----------------------------+
+# | Target commit                 | File/Patch | Comment                    |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-modified-patch     | Patch      | Check local modifications  |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-modified-file      | File       | Check Local modifications  |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-last-commit-patch  | Patch      | Check against HEAD^        |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-last-commit-file   | File       | Check against HEAD^        |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-base-commit-patch  | Patch      | Against specic commit      |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-base-commit-file   | File       | Against specic commit      |
+# +-------------------------------+------------+----------------------------+
+# | checkpatch-all-files          | File       | Check all tracked files    |
+# +-------------------------------+------------+----------------------------+
+CHECKPATCH_IGNORE	?= --ignore NEW_TYPEDEFS --no-signoff
+CHECKPATCH_STRICT	?= --strict
+CHECKPATCH_ARGS		?= $(CHECKPATCH_IGNORE) $(CHECKPATCH_STRICT) --no-tree --terse
+CHECKPATCH_PATCH_ARGS   := $(CHECKPATCH_ARGS) --patch
+CHECKPATCH_FILE_ARGS 	:= $(CHECKPATCH_ARGS) --file --no-patch
+
+checkpatch-pre-req:
+	@echo "  CHECKPATCH"
+ifndef CHECKPATCH
+	$(error "Environment variable CHECKPATCH must point to Linux kernels checkpatch script")
+else
+ifeq (,$(wildcard ${CHECKPATCH}))
+	$(error "CHECKPATCH points to the incorrect file")
+endif
+endif
+
+checkpatch-modified-patch: checkpatch-pre-req
+	${VPREFIX}git diff | ${CHECKPATCH} $(CHECKPATCH_PATCH_ARGS) - || true
+
+checkpatch-modified-file: checkpatch-pre-req
+	${VPREFIX}${CHECKPATCH} $(CHECKPATCH_FILE_ARGS) $(shell git diff --name-only)
+
+
+checkpatch-last-commit-patch: checkpatch-pre-req
+	${VPREFIX}git diff HEAD^ | ${CHECKPATCH} $(CHECKPATCH_PATCH_ARGS) - || true
+
+checkpatch-last-commit-file: checkpatch-pre-req
+	${VPREFIX}${CHECKPATCH} $(CHECKPATCH_FILE_ARGS) $(shell git diff --name-only HEAD^)
+
+
+checkpatch-base-commit-patch: checkpatch-pre-req
+ifndef BASE_COMMIT
+	$(error "Environment variable BASE_COMMIT must contain a valid commit")
+endif
+	${VPREFIX}git diff $(BASE_COMMIT) | ${CHECKPATCH} $(CHECKPATCH_PATCH_ARGS) - || true
+
+checkpatch-base-commit-file: checkpatch-pre-req
+ifndef BASE_COMMIT
+	$(error "Environment variable BASE_COMMIT must contain a valid commit")
+endif
+	${VPREFIX}${CHECKPATCH} $(CHECKPATCH_FILE_ARGS) $(shell git diff --name-only ${BASE_COMMIT})
+
+checkpatch-all-files: checkpatch-pre-req
+	${VPREFIX}${CHECKPATCH} $(CHECKPATCH_FILE_ARGS) $(shell git ls-files)
+
+distclean: clean
+
+copy_export: build
+	mkdir -p $(DESTDIR)$(SBINDIR) $(DESTDIR)$(LIBDIR) $(DESTDIR)$(INCLUDEDIR)
+	cp config.mk $(DESTDIR)/$(INCLUDEDIR)/optee_client_config.mk
+	cp -d ${O}/libteec/libteec.so* $(DESTDIR)$(LIBDIR)
+	cp -d ${O}/libteec/libteec.a $(DESTDIR)$(LIBDIR)
+	cp ${O}/tee-supplicant/tee-supplicant $(DESTDIR)$(SBINDIR)
+	cp public/*.h $(DESTDIR)$(INCLUDEDIR)
+	cp libckteec/include/*.h $(DESTDIR)$(INCLUDEDIR)
+	cp -d ${O}/libckteec/libckteec.so* $(DESTDIR)$(LIBDIR)
+	cp -d ${O}/libckteec/libckteec.a $(DESTDIR)$(LIBDIR)
+# Disable libteeacl:
+#	cp libteeacl/include/*.h $(DESTDIR)$(INCLUDEDIR)
+#	cp -d ${O}/libteeacl/libteeacl.so* $(DESTDIR)$(LIBDIR)
+#	cp -d ${O}/libteeacl/libteeacl.a $(DESTDIR)$(LIBDIR)
+	cp libseteec/include/*.h $(DESTDIR)$(INCLUDEDIR)
+	cp -d ${O}/libseteec/libseteec.so* $(DESTDIR)$(LIBDIR)
+	cp -d ${O}/libseteec/libseteec.a $(DESTDIR)$(LIBDIR)

optee/optee_client/README.md

@@ -0,0 +1,10 @@
+# OP-TEE Client API
+This git contains source code for the non-secure side implementation of the
+OP-TEE project making up the client library and tee-supplicant.
+
+All official OP-TEE documentation has moved to http://optee.readthedocs.io. The
+information that used to be here in this git can be found under [optee_client].
+
+// OP-TEE core maintainers
+
+[optee_client]: https://optee.readthedocs.io/en/latest/building/gits/optee_client.html

optee/optee_client/android_flags.mk

@@ -0,0 +1,27 @@
+#########################################################################
+# COMMON COMPILATION FLAGS                                              #
+#########################################################################
+CFLAGS          := -Wall -Wbad-function-cast -Wcast-align \
+		   -Werror-implicit-function-declaration -Wextra \
+		   -Wfloat-equal -Wformat-nonliteral -Wformat-security \
+		   -Wformat=2 -Winit-self -Wmissing-declarations \
+		   -Wmissing-format-attribute -Wmissing-include-dirs \
+		   -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs \
+		   -Wpointer-arith -Wshadow -Wstrict-prototypes \
+		   -Wswitch-default \
+		   -Wwrite-strings
+ifeq ($(CFG_WERROR),y)
+CFLAGS		+= -Werror
+endif
+CFLAGS          += -c -fPIC
+
+DEBUG       ?= 0
+ifeq ($(DEBUG), 1)
+CFLAGS          += -DDEBUG -O0 -g
+endif
+
+RM              := rm -rf
+
+define rmdir
+if [ -d "$(1)" ] ; then rmdir --ignore-fail-on-non-empty $(1) ; fi
+endef

optee/optee_client/config.mk

@@ -0,0 +1,79 @@
+#########################################################################
+# Public variables                                                      #
+# Developers may override these values when calling the makefile,       #
+# as for example                                                        #
+#       CFG_TEE_CLIENT_LOG_LEVEL=1 make                                 #
+# Note:                                                                 #
+#   Please do not use export to declare the variables, so that to avoid #
+#   compiling problem for android platform                              #
+#########################################################################
+
+# CFG_TEE_CLIENT_LOG_LEVEL
+#   Client (User Non Secure) log level
+#   Supported values: 0 (no traces) to 4 (all traces)
+CFG_TEE_CLIENT_LOG_LEVEL?=1
+
+# CFG_TEE_SUPP_LOG_LEVEL
+#   Supplicant log level
+#   Supported values: 0 (no traces) to 4 (all traces)
+CFG_TEE_SUPP_LOG_LEVEL?=1
+
+# CFG_TEE_FS_PARENT_PATH
+#   Path to folder that will contain TEE filesystem.
+#   This folder can be created with the required permission in an init
+#   script during boot, else it will be created by the tee-supplicant on
+#   first REE FS access.
+CFG_TEE_FS_PARENT_PATH ?= /data/tee
+
+# CFG_TEE_CLIENT_LOG_FILE
+#   The location of the client log file when logging to file is enabled.
+CFG_TEE_CLIENT_LOG_FILE ?= $(CFG_TEE_FS_PARENT_PATH)/teec.log
+
+# CFG_TEE_CLIENT_LOAD_PATH
+#   Colon-separated list of paths where tee-supplicant loads TAs from.
+#   For example: CFG_TEE_CLIENT_LOAD_PATH ?= /lib:/vendor/lib
+#   Note that the TA files are typically in a sub-directory (see the
+#   --ta-dir option).
+CFG_TEE_CLIENT_LOAD_PATH ?= /lib
+
+# CFG_TEE_SUPP_PLUGINS
+#   Enable (y) or disable (n) TEE supplicant plugin support
+CFG_TEE_SUPP_PLUGINS ?= y
+
+# CFG_TEE_PLUGIN_LOAD_PATH
+#   The location of the user plugins
+CFG_TEE_PLUGIN_LOAD_PATH ?= /usr/lib/tee-supplicant/plugins/
+
+# CFG_TA_TEST_PATH
+#   Enable the tee test path.  When enabled, the supplicant will try
+#   loading from a debug path before the regular path.  This allows test
+#   such as 1008.5 that test loading of corrupt TAs.
+CFG_TA_TEST_PATH ?= n
+
+# CFG_GP_SOCKETS
+#   Enable Global Platform Sockets support
+CFG_GP_SOCKETS ?= y
+
+# CFG_TA_GPROF_SUPPORT
+#   Enable dumping gprof data, not used unless secure world decides
+#   to dump something
+CFG_TA_GPROF_SUPPORT ?= y
+
+# CFG_FTRACE_SUPPORT
+#   Enable dumping ftrace data, not used unless secure world decides
+#   to dump something
+CFG_FTRACE_SUPPORT ?= y
+
+# Default output directory.
+# May be absolute, or relative to the optee_client source directory.
+O               ?= out
+
+# To be used instead of $(O) in sub-directories
+OO := $(if $(filter /%,$(O)),$(O),$(CURDIR)/../$(O))
+
+#########################################################################
+# Private Values                                                        #
+#########################################################################
+
+# Check that settings are coherent.
+

optee/optee_client/flags.mk

@@ -0,0 +1,32 @@
+#########################################################################
+# COMMON COMPILATION FLAGS                                              #
+#########################################################################
+
+CROSS_COMPILE   ?= arm-linux-gnueabihf-
+CC              ?= $(CROSS_COMPILE)gcc
+AR		?= $(CROSS_COMPILE)ar
+
+override CFLAGS += -Wall -Wbad-function-cast -Wcast-align \
+		   -Werror-implicit-function-declaration -Wextra \
+		   -Wfloat-equal -Wformat-nonliteral -Wformat-security \
+		   -Wformat=2 -Winit-self -Wmissing-declarations \
+		   -Wmissing-format-attribute -Wmissing-include-dirs \
+		   -Wmissing-noreturn -Wmissing-prototypes -Wnested-externs \
+		   -Wpointer-arith -Wshadow -Wstrict-prototypes \
+		   -Wswitch-default -Wunsafe-loop-optimizations \
+		   -Wwrite-strings -D_FILE_OFFSET_BITS=64
+ifeq ($(CFG_WERROR),y)
+override CFLAGS	+= -Werror
+endif
+override CFLAGS += -c -fPIC
+
+DEBUG       ?= 0
+ifeq ($(DEBUG), 1)
+override CFLAGS += -DDEBUG -O0 -g
+endif
+
+RM              := rm -f
+
+define rmdir
+if [ -d "$(1)" ] ; then rmdir --ignore-fail-on-non-empty $(1) ; fi
+endef

optee/optee_client/libckteec/CMakeLists.txt

@@ -0,0 +1,77 @@
+project(ckteec
+	VERSION 0.1.0
+	LANGUAGES C)
+
+################################################################################
+# Packages
+################################################################################
+find_package(Threads REQUIRED)
+if(NOT THREADS_FOUND)
+	message(FATAL_ERROR "Threads not found")
+endif()
+
+include(GNUInstallDirs)
+
+################################################################################
+# Source files
+################################################################################
+set (SRC
+	src/pkcs11_api.c
+	src/ck_debug.c
+	src/ck_helpers.c
+	src/invoke_ta.c
+	src/pkcs11_processing.c
+	src/pkcs11_token.c
+	src/serializer.c
+	src/serialize_ck.c
+)
+
+################################################################################
+# Built library
+################################################################################
+add_library (ckteec ${SRC})
+
+set_target_properties (ckteec PROPERTIES
+	VERSION ${PROJECT_VERSION}
+	SOVERSION ${PROJECT_VERSION_MAJOR}
+)
+
+################################################################################
+# Flags always set
+################################################################################
+target_compile_definitions (ckteec
+	PRIVATE -D_GNU_SOURCE
+	PRIVATE -DBINARY_PREFIX="LT"
+)
+
+################################################################################
+# Optional flags
+################################################################################
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(ckteec
+	PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+	$<INSTALL_INTERFACE:include>
+	PRIVATE src
+)
+
+target_include_directories(teec
+	PUBLIC include
+)
+
+target_link_libraries (ckteec
+	PRIVATE pthread
+	PRIVATE teec
+	PRIVATE m
+)
+
+################################################################################
+# Install targets
+################################################################################
+install (TARGETS ckteec
+	DESTINATION ${CMAKE_INSTALL_LIBDIR}
+)
+
+add_subdirectory(include)

optee/optee_client/libckteec/Makefile

@@ -0,0 +1,78 @@
+include ../flags.mk
+include ../config.mk
+
+OUT_DIR := $(OO)/libckteec
+
+.PHONY: all libckteec clean
+
+all: libckteec
+install: libckteec
+
+LIB_NAME	:= libckteec
+MAJOR_VERSION	:= 0
+MINOR_VERSION	:= 1
+PATCH_VERSION	:= 0
+
+LIB_MAJOR		:= $(LIB_NAME).so.$(MAJOR_VERSION)
+LIB_MAJ_MIN		:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION)
+LIB_MAJ_MIN_PAT		:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION).$(PATCH_VERSION)
+LIBCKTEEC_SO_LIBRARY	:= $(LIB_MAJ_MIN_PAT)
+LIBCKTEEC_AR_LIBRARY	:= $(LIB_NAME).a
+
+LIBCKTEEC_SRC_DIR	:= src
+
+LIBCKTEEC_SRCS		= pkcs11_api.c
+LIBCKTEEC_SRCS		+= ck_debug.c
+LIBCKTEEC_SRCS		+= ck_helpers.c
+LIBCKTEEC_SRCS		+= invoke_ta.c
+LIBCKTEEC_SRCS		+= pkcs11_processing.c
+LIBCKTEEC_SRCS		+= pkcs11_token.c
+LIBCKTEEC_SRCS		+= serializer.c
+LIBCKTEEC_SRCS		+= serialize_ck.c
+
+LIBCKTEEC_INCLUDES	= ${CURDIR}/include
+LIBCKTEEC_INCLUDES 	+= ${CURDIR}/../public
+
+LIBCKTEEC_CFLAGS	:= $(addprefix -I, $(LIBCKTEEC_INCLUDES)) \
+			$(CFLAGS) -D_GNU_SOURCE -fPIC
+
+LIBCKTEEC_LFLAGS	:= $(LDFLAGS) -L$(OUT_DIR)/../libteec -lteec
+
+LIBCKTEEC_OBJ_DIR	:= $(OUT_DIR)
+LIBCKTEEC_OBJS		:= $(patsubst %.c,$(LIBCKTEEC_OBJ_DIR)/%.o, $(LIBCKTEEC_SRCS))
+
+$(LIBCKTEEC_OBJ_DIR)/%.o: ${LIBCKTEEC_SRC_DIR}/%.c
+	$(VPREFIX)mkdir -p $(LIBCKTEEC_OBJ_DIR)
+	@echo "  CC      $<"
+	$(VPREFIX)$(CC) $(LIBCKTEEC_CFLAGS) -c $< -o $@
+
+libckteec: $(OUT_DIR)/$(LIBCKTEEC_SO_LIBRARY)
+
+$(OUT_DIR)/$(LIBCKTEEC_SO_LIBRARY): $(LIBCKTEEC_OBJS)
+	@echo "  LINK    $@"
+	$(VPREFIX)$(CC) -shared -Wl,-soname,$(LIB_MAJOR) -o $@ $+ $(LIBCKTEEC_LFLAGS)
+	@echo ""
+
+libckteec: $(OUT_DIR)/$(LIBCKTEEC_AR_LIBRARY)
+
+$(OUT_DIR)/$(LIBCKTEEC_AR_LIBRARY): $(LIBCKTEEC_OBJS)
+	@echo "  AR      $@"
+	$(VPREFIX)$(AR) rcs $@ $+
+
+libckteec:
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN_PAT) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN) $(OUT_DIR)/$(LIB_MAJOR)
+	$(VPREFIX)ln -sf $(LIB_MAJOR) $(OUT_DIR)/$(LIB_NAME).so
+
+################################################################################
+# Cleaning up configuration
+################################################################################
+clean:
+	$(RM) $(LIBCKTEEC_OBJS)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN_PAT)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(RM) $(OUT_DIR)/$(LIB_MAJOR)
+	$(RM) $(OUT_DIR)/$(LIBCKTEEC_SO_LIBRARY)
+	$(RM) $(OUT_DIR)/$(LIBCKTEEC_AR_LIBRARY)
+	$(call rmdir,$(OUT_DIR))
+

optee/optee_client/libckteec/include/CMakeLists.txt

@@ -0,0 +1,12 @@
+project (libckteec-headers C)
+
+FILE(GLOB INSTALL_HEADERS "*.h")
+
+add_library(${PROJECT_NAME} INTERFACE)
+target_include_directories(
+        ${PROJECT_NAME}
+        INTERFACE $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+        $<INSTALL_INTERFACE:{CMAKE_INSTALL_INCLUDEDIR}>
+)
+
+install (FILES ${INSTALL_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})

optee/optee_client/libckteec/include/ck_debug.h

@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2018-2020, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_CK_DEBUG_H
+#define LIBCKTEEC_CK_DEBUG_H
+
+#include <pkcs11.h>
+
+/* Return a pointer to a string buffer of "CKR_xxx\0" return value ID */
+const char *ckr2str(CK_RV id);
+
+/* ckm2str - Return string buffer of "CKM_xxx\0" for a mechanism ID */
+const char *ckm2str(CK_MECHANISM_TYPE id);
+
+/* slot_ckf2str - Return string buffer of "CKF_xxx\0" for a slot flag */
+const char *slot_ckf2str(CK_ULONG flag);
+
+/* token_ckf2str - Return string buffer "CKF_xxx\0" for a token flag */
+const char *token_ckf2str(CK_ULONG flag);
+
+/* mecha_ckf2str - Return string buffer "CKF_xxx\0" for a mechanism flag */
+const char *mecha_ckf2str(CK_ULONG flag);
+
+/* session_ckf2str - Return string buffer "CKF_xxx\0" for a session flag */
+const char *session_ckf2str(CK_ULONG flag);
+
+/* session_cks2str - Return string buffer "CKS_xxx\0" for a session state */
+const char *session_cks2str(CK_ULONG flag);
+
+/* Return a pointer to a string buffer of "CKA_xxx\0" attribute ID */
+const char *cka2str(CK_ATTRIBUTE_TYPE id);
+
+/* Return a pointer to a string buffer of "CKO_xxx\0" object class ID */
+const char *cko2str(CK_OBJECT_CLASS id);
+
+/* Return a pointer to a string buffer of "CKK_xxx\0" key type ID */
+const char *ckk2str(CK_KEY_TYPE id);
+
+#endif /*LIBCKTEEC_CK_DEBUG_H*/

optee/optee_client/libckteec/src/ck_debug.c

@@ -0,0 +1,460 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+
+#include <ck_debug.h>
+#include <pkcs11.h>
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "local_utils.h"
+
+#define CK2STR_ENTRY(id)	case id: return #id
+
+const char *ckr2str(CK_RV id)
+{
+	switch (id) {
+	CK2STR_ENTRY(CKR_OK);
+	CK2STR_ENTRY(CKR_CANCEL);
+	CK2STR_ENTRY(CKR_HOST_MEMORY);
+	CK2STR_ENTRY(CKR_SLOT_ID_INVALID);
+	CK2STR_ENTRY(CKR_GENERAL_ERROR);
+	CK2STR_ENTRY(CKR_FUNCTION_FAILED);
+	CK2STR_ENTRY(CKR_ARGUMENTS_BAD);
+	CK2STR_ENTRY(CKR_NO_EVENT);
+	CK2STR_ENTRY(CKR_NEED_TO_CREATE_THREADS);
+	CK2STR_ENTRY(CKR_CANT_LOCK);
+	CK2STR_ENTRY(CKR_ATTRIBUTE_READ_ONLY);
+	CK2STR_ENTRY(CKR_ATTRIBUTE_SENSITIVE);
+	CK2STR_ENTRY(CKR_ATTRIBUTE_TYPE_INVALID);
+	CK2STR_ENTRY(CKR_ATTRIBUTE_VALUE_INVALID);
+	CK2STR_ENTRY(CKR_ACTION_PROHIBITED);
+	CK2STR_ENTRY(CKR_DATA_INVALID);
+	CK2STR_ENTRY(CKR_DATA_LEN_RANGE);
+	CK2STR_ENTRY(CKR_DEVICE_ERROR);
+	CK2STR_ENTRY(CKR_DEVICE_MEMORY);
+	CK2STR_ENTRY(CKR_DEVICE_REMOVED);
+	CK2STR_ENTRY(CKR_ENCRYPTED_DATA_INVALID);
+	CK2STR_ENTRY(CKR_ENCRYPTED_DATA_LEN_RANGE);
+	CK2STR_ENTRY(CKR_FUNCTION_CANCELED);
+	CK2STR_ENTRY(CKR_FUNCTION_NOT_PARALLEL);
+	CK2STR_ENTRY(CKR_FUNCTION_NOT_SUPPORTED);
+	CK2STR_ENTRY(CKR_KEY_HANDLE_INVALID);
+	CK2STR_ENTRY(CKR_KEY_SIZE_RANGE);
+	CK2STR_ENTRY(CKR_KEY_TYPE_INCONSISTENT);
+	CK2STR_ENTRY(CKR_KEY_NOT_NEEDED);
+	CK2STR_ENTRY(CKR_KEY_CHANGED);
+	CK2STR_ENTRY(CKR_KEY_NEEDED);
+	CK2STR_ENTRY(CKR_KEY_INDIGESTIBLE);
+	CK2STR_ENTRY(CKR_KEY_FUNCTION_NOT_PERMITTED);
+	CK2STR_ENTRY(CKR_KEY_NOT_WRAPPABLE);
+	CK2STR_ENTRY(CKR_KEY_UNEXTRACTABLE);
+	CK2STR_ENTRY(CKR_MECHANISM_INVALID);
+	CK2STR_ENTRY(CKR_MECHANISM_PARAM_INVALID);
+	CK2STR_ENTRY(CKR_OBJECT_HANDLE_INVALID);
+	CK2STR_ENTRY(CKR_OPERATION_ACTIVE);
+	CK2STR_ENTRY(CKR_OPERATION_NOT_INITIALIZED);
+	CK2STR_ENTRY(CKR_PIN_INCORRECT);
+	CK2STR_ENTRY(CKR_PIN_INVALID);
+	CK2STR_ENTRY(CKR_PIN_LEN_RANGE);
+	CK2STR_ENTRY(CKR_PIN_EXPIRED);
+	CK2STR_ENTRY(CKR_PIN_LOCKED);
+	CK2STR_ENTRY(CKR_SESSION_CLOSED);
+	CK2STR_ENTRY(CKR_SESSION_COUNT);
+	CK2STR_ENTRY(CKR_SESSION_HANDLE_INVALID);
+	CK2STR_ENTRY(CKR_SESSION_PARALLEL_NOT_SUPPORTED);
+	CK2STR_ENTRY(CKR_SESSION_READ_ONLY);
+	CK2STR_ENTRY(CKR_SESSION_EXISTS);
+	CK2STR_ENTRY(CKR_SESSION_READ_ONLY_EXISTS);
+	CK2STR_ENTRY(CKR_SESSION_READ_WRITE_SO_EXISTS);
+	CK2STR_ENTRY(CKR_SIGNATURE_INVALID);
+	CK2STR_ENTRY(CKR_SIGNATURE_LEN_RANGE);
+	CK2STR_ENTRY(CKR_TEMPLATE_INCOMPLETE);
+	CK2STR_ENTRY(CKR_TEMPLATE_INCONSISTENT);
+	CK2STR_ENTRY(CKR_TOKEN_NOT_PRESENT);
+	CK2STR_ENTRY(CKR_TOKEN_NOT_RECOGNIZED);
+	CK2STR_ENTRY(CKR_TOKEN_WRITE_PROTECTED);
+	CK2STR_ENTRY(CKR_UNWRAPPING_KEY_HANDLE_INVALID);
+	CK2STR_ENTRY(CKR_UNWRAPPING_KEY_SIZE_RANGE);
+	CK2STR_ENTRY(CKR_UNWRAPPING_KEY_TYPE_INCONSISTENT);
+	CK2STR_ENTRY(CKR_USER_ALREADY_LOGGED_IN);
+	CK2STR_ENTRY(CKR_USER_NOT_LOGGED_IN);
+	CK2STR_ENTRY(CKR_USER_PIN_NOT_INITIALIZED);
+	CK2STR_ENTRY(CKR_USER_TYPE_INVALID);
+	CK2STR_ENTRY(CKR_USER_ANOTHER_ALREADY_LOGGED_IN);
+	CK2STR_ENTRY(CKR_USER_TOO_MANY_TYPES);
+	CK2STR_ENTRY(CKR_WRAPPED_KEY_INVALID);
+	CK2STR_ENTRY(CKR_WRAPPED_KEY_LEN_RANGE);
+	CK2STR_ENTRY(CKR_WRAPPING_KEY_HANDLE_INVALID);
+	CK2STR_ENTRY(CKR_WRAPPING_KEY_SIZE_RANGE);
+	CK2STR_ENTRY(CKR_WRAPPING_KEY_TYPE_INCONSISTENT);
+	CK2STR_ENTRY(CKR_RANDOM_SEED_NOT_SUPPORTED);
+	CK2STR_ENTRY(CKR_RANDOM_NO_RNG);
+	CK2STR_ENTRY(CKR_DOMAIN_PARAMS_INVALID);
+	CK2STR_ENTRY(CKR_CURVE_NOT_SUPPORTED);
+	CK2STR_ENTRY(CKR_BUFFER_TOO_SMALL);
+	CK2STR_ENTRY(CKR_SAVED_STATE_INVALID);
+	CK2STR_ENTRY(CKR_INFORMATION_SENSITIVE);
+	CK2STR_ENTRY(CKR_STATE_UNSAVEABLE);
+	CK2STR_ENTRY(CKR_CRYPTOKI_NOT_INITIALIZED);
+	CK2STR_ENTRY(CKR_CRYPTOKI_ALREADY_INITIALIZED);
+	CK2STR_ENTRY(CKR_MUTEX_BAD);
+	CK2STR_ENTRY(CKR_MUTEX_NOT_LOCKED);
+	CK2STR_ENTRY(CKR_NEW_PIN_MODE);
+	CK2STR_ENTRY(CKR_NEXT_OTP);
+	CK2STR_ENTRY(CKR_EXCEEDED_MAX_ITERATIONS);
+	CK2STR_ENTRY(CKR_FIPS_SELF_TEST_FAILED);
+	CK2STR_ENTRY(CKR_LIBRARY_LOAD_FAILED);
+	CK2STR_ENTRY(CKR_PIN_TOO_WEAK);
+	CK2STR_ENTRY(CKR_PUBLIC_KEY_INVALID);
+	CK2STR_ENTRY(CKR_FUNCTION_REJECTED);
+	default:
+		if (id & CKR_VENDOR_DEFINED)
+			return "Vendor defined";
+		else
+			return "Unknown ID";
+	}
+}
+
+const char *ckm2str(CK_MECHANISM_TYPE id)
+{
+	switch (id) {
+	CK2STR_ENTRY(CKM_RSA_PKCS_KEY_PAIR_GEN);
+	CK2STR_ENTRY(CKM_RSA_PKCS);
+	CK2STR_ENTRY(CKM_RSA_9796);
+	CK2STR_ENTRY(CKM_RSA_X_509);
+	CK2STR_ENTRY(CKM_MD5_RSA_PKCS);
+	CK2STR_ENTRY(CKM_SHA1_RSA_PKCS);
+	CK2STR_ENTRY(CKM_RSA_PKCS_OAEP);
+	CK2STR_ENTRY(CKM_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA1_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA256_RSA_PKCS);
+	CK2STR_ENTRY(CKM_SHA384_RSA_PKCS);
+	CK2STR_ENTRY(CKM_SHA512_RSA_PKCS);
+	CK2STR_ENTRY(CKM_SHA256_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA384_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA512_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA224_RSA_PKCS);
+	CK2STR_ENTRY(CKM_SHA224_RSA_PKCS_PSS);
+	CK2STR_ENTRY(CKM_SHA512_224);
+	CK2STR_ENTRY(CKM_SHA512_224_HMAC);
+	CK2STR_ENTRY(CKM_SHA512_224_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA512_224_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_SHA512_256);
+	CK2STR_ENTRY(CKM_SHA512_256_HMAC);
+	CK2STR_ENTRY(CKM_SHA512_256_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA512_256_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_MD5);
+	CK2STR_ENTRY(CKM_MD5_HMAC);
+	CK2STR_ENTRY(CKM_MD5_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA_1);
+	CK2STR_ENTRY(CKM_SHA_1_HMAC);
+	CK2STR_ENTRY(CKM_SHA_1_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA256);
+	CK2STR_ENTRY(CKM_SHA256_HMAC);
+	CK2STR_ENTRY(CKM_SHA256_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA224);
+	CK2STR_ENTRY(CKM_SHA224_HMAC);
+	CK2STR_ENTRY(CKM_SHA224_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA384);
+	CK2STR_ENTRY(CKM_SHA384_HMAC);
+	CK2STR_ENTRY(CKM_SHA384_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_SHA512);
+	CK2STR_ENTRY(CKM_SHA512_HMAC);
+	CK2STR_ENTRY(CKM_SHA512_HMAC_GENERAL);
+	CK2STR_ENTRY(CKM_HOTP_KEY_GEN);
+	CK2STR_ENTRY(CKM_HOTP);
+	CK2STR_ENTRY(CKM_GENERIC_SECRET_KEY_GEN);
+	CK2STR_ENTRY(CKM_SHA1_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_SHA256_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_SHA384_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_SHA512_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_SHA224_KEY_DERIVATION);
+	CK2STR_ENTRY(CKM_EC_KEY_PAIR_GEN);
+	CK2STR_ENTRY(CKM_ECDSA);
+	CK2STR_ENTRY(CKM_ECDSA_SHA1);
+	CK2STR_ENTRY(CKM_ECDSA_SHA224);
+	CK2STR_ENTRY(CKM_ECDSA_SHA256);
+	CK2STR_ENTRY(CKM_ECDSA_SHA384);
+	CK2STR_ENTRY(CKM_ECDSA_SHA512);
+	CK2STR_ENTRY(CKM_ECDH1_DERIVE);
+	CK2STR_ENTRY(CKM_ECDH1_COFACTOR_DERIVE);
+	CK2STR_ENTRY(CKM_ECMQV_DERIVE);
+	CK2STR_ENTRY(CKM_ECDH_AES_KEY_WRAP);
+	CK2STR_ENTRY(CKM_RSA_AES_KEY_WRAP);
+	CK2STR_ENTRY(CKM_AES_KEY_GEN);
+	CK2STR_ENTRY(CKM_AES_ECB);
+	CK2STR_ENTRY(CKM_AES_CBC);
+	CK2STR_ENTRY(CKM_AES_MAC);
+	CK2STR_ENTRY(CKM_AES_MAC_GENERAL);
+	CK2STR_ENTRY(CKM_AES_CBC_PAD);
+	CK2STR_ENTRY(CKM_AES_CTR);
+	CK2STR_ENTRY(CKM_AES_GCM);
+	CK2STR_ENTRY(CKM_AES_CCM);
+	CK2STR_ENTRY(CKM_AES_CTS);
+	CK2STR_ENTRY(CKM_AES_CMAC);
+	CK2STR_ENTRY(CKM_AES_CMAC_GENERAL);
+	CK2STR_ENTRY(CKM_AES_XCBC_MAC);
+	CK2STR_ENTRY(CKM_AES_XCBC_MAC_96);
+	CK2STR_ENTRY(CKM_AES_GMAC);
+	CK2STR_ENTRY(CKM_DES3_ECB_ENCRYPT_DATA);
+	CK2STR_ENTRY(CKM_DES3_CBC_ENCRYPT_DATA);
+	CK2STR_ENTRY(CKM_AES_ECB_ENCRYPT_DATA);
+	CK2STR_ENTRY(CKM_AES_CBC_ENCRYPT_DATA);
+	CK2STR_ENTRY(CKM_AES_KEY_WRAP);
+	CK2STR_ENTRY(CKM_AES_KEY_WRAP_PAD);
+	default:
+		if (id & CKM_VENDOR_DEFINED)
+			return "Vendor defined";
+		else
+			return "Unknown ID";
+	}
+}
+
+const char *slot_ckf2str(CK_ULONG flag)
+{
+	switch (flag) {
+	CK2STR_ENTRY(CKF_TOKEN_PRESENT);
+	CK2STR_ENTRY(CKF_REMOVABLE_DEVICE);
+	CK2STR_ENTRY(CKF_HW_SLOT);
+	default:
+		return "Unknown flag";
+	}
+}
+
+const char *token_ckf2str(CK_ULONG flag)
+{
+	switch (flag) {
+	CK2STR_ENTRY(CKF_RNG);
+	CK2STR_ENTRY(CKF_WRITE_PROTECTED);
+	CK2STR_ENTRY(CKF_LOGIN_REQUIRED);
+	CK2STR_ENTRY(CKF_USER_PIN_INITIALIZED);
+	CK2STR_ENTRY(CKF_RESTORE_KEY_NOT_NEEDED);
+	CK2STR_ENTRY(CKF_CLOCK_ON_TOKEN);
+	CK2STR_ENTRY(CKF_PROTECTED_AUTHENTICATION_PATH);
+	CK2STR_ENTRY(CKF_DUAL_CRYPTO_OPERATIONS);
+	CK2STR_ENTRY(CKF_TOKEN_INITIALIZED);
+	CK2STR_ENTRY(CKF_SECONDARY_AUTHENTICATION);
+	CK2STR_ENTRY(CKF_USER_PIN_COUNT_LOW);
+	CK2STR_ENTRY(CKF_USER_PIN_FINAL_TRY);
+	CK2STR_ENTRY(CKF_USER_PIN_LOCKED);
+	CK2STR_ENTRY(CKF_USER_PIN_TO_BE_CHANGED);
+	CK2STR_ENTRY(CKF_SO_PIN_COUNT_LOW);
+	CK2STR_ENTRY(CKF_SO_PIN_FINAL_TRY);
+	CK2STR_ENTRY(CKF_SO_PIN_LOCKED);
+	CK2STR_ENTRY(CKF_SO_PIN_TO_BE_CHANGED);
+	CK2STR_ENTRY(CKF_ERROR_STATE);
+	default:
+		return "Unknown flag";
+	}
+}
+
+const char *mecha_ckf2str(CK_ULONG flag)
+{
+	switch (flag) {
+	CK2STR_ENTRY(CKF_HW);
+	CK2STR_ENTRY(CKF_ENCRYPT);
+	CK2STR_ENTRY(CKF_DECRYPT);
+	CK2STR_ENTRY(CKF_DIGEST);
+	CK2STR_ENTRY(CKF_SIGN);
+	CK2STR_ENTRY(CKF_SIGN_RECOVER);
+	CK2STR_ENTRY(CKF_VERIFY);
+	CK2STR_ENTRY(CKF_VERIFY_RECOVER);
+	CK2STR_ENTRY(CKF_GENERATE);
+	CK2STR_ENTRY(CKF_GENERATE_KEY_PAIR);
+	CK2STR_ENTRY(CKF_WRAP);
+	CK2STR_ENTRY(CKF_UNWRAP);
+	CK2STR_ENTRY(CKF_DERIVE);
+	CK2STR_ENTRY(CKF_EC_F_P);
+	CK2STR_ENTRY(CKF_EC_F_2M);
+	CK2STR_ENTRY(CKF_EC_ECPARAMETERS);
+	CK2STR_ENTRY(CKF_EC_NAMEDCURVE);
+	CK2STR_ENTRY(CKF_EC_UNCOMPRESS);
+	CK2STR_ENTRY(CKF_EC_COMPRESS);
+	CK2STR_ENTRY(CKF_EXTENSION);
+	default:
+		return "Unknown flag";
+	}
+}
+
+const char *session_ckf2str(CK_ULONG flag)
+{
+	switch (flag) {
+	CK2STR_ENTRY(CKF_RW_SESSION);
+	CK2STR_ENTRY(CKF_SERIAL_SESSION);
+	default:
+		return "Unknown flag";
+	}
+}
+
+const char *session_cks2str(CK_ULONG flag)
+{
+	switch (flag) {
+	CK2STR_ENTRY(CKS_RO_PUBLIC_SESSION);
+	CK2STR_ENTRY(CKS_RO_USER_FUNCTIONS);
+	CK2STR_ENTRY(CKS_RW_PUBLIC_SESSION);
+	CK2STR_ENTRY(CKS_RW_USER_FUNCTIONS);
+	CK2STR_ENTRY(CKS_RW_SO_FUNCTIONS);
+	default:
+		return "Unknown flag";
+	}
+}
+
+const char *cka2str(CK_ATTRIBUTE_TYPE id)
+{
+	switch (id) {
+	/* Standard CK attributes */
+	CK2STR_ENTRY(CKA_CLASS);
+	CK2STR_ENTRY(CKA_TOKEN);
+	CK2STR_ENTRY(CKA_PRIVATE);
+	CK2STR_ENTRY(CKA_LABEL);
+	CK2STR_ENTRY(CKA_APPLICATION);
+	CK2STR_ENTRY(CKA_VALUE);
+	CK2STR_ENTRY(CKA_OBJECT_ID);
+	CK2STR_ENTRY(CKA_CERTIFICATE_TYPE);
+	CK2STR_ENTRY(CKA_ISSUER);
+	CK2STR_ENTRY(CKA_SERIAL_NUMBER);
+	CK2STR_ENTRY(CKA_AC_ISSUER);
+	CK2STR_ENTRY(CKA_OWNER);
+	CK2STR_ENTRY(CKA_ATTR_TYPES);
+	CK2STR_ENTRY(CKA_TRUSTED);
+	CK2STR_ENTRY(CKA_CERTIFICATE_CATEGORY);
+	CK2STR_ENTRY(CKA_JAVA_MIDP_SECURITY_DOMAIN);
+	CK2STR_ENTRY(CKA_URL);
+	CK2STR_ENTRY(CKA_HASH_OF_SUBJECT_PUBLIC_KEY);
+	CK2STR_ENTRY(CKA_HASH_OF_ISSUER_PUBLIC_KEY);
+	CK2STR_ENTRY(CKA_NAME_HASH_ALGORITHM);
+	CK2STR_ENTRY(CKA_CHECK_VALUE);
+	CK2STR_ENTRY(CKA_KEY_TYPE);
+	CK2STR_ENTRY(CKA_SUBJECT);
+	CK2STR_ENTRY(CKA_ID);
+	CK2STR_ENTRY(CKA_SENSITIVE);
+	CK2STR_ENTRY(CKA_ENCRYPT);
+	CK2STR_ENTRY(CKA_DECRYPT);
+	CK2STR_ENTRY(CKA_WRAP);
+	CK2STR_ENTRY(CKA_UNWRAP);
+	CK2STR_ENTRY(CKA_SIGN);
+	CK2STR_ENTRY(CKA_SIGN_RECOVER);
+	CK2STR_ENTRY(CKA_VERIFY);
+	CK2STR_ENTRY(CKA_VERIFY_RECOVER);
+	CK2STR_ENTRY(CKA_DERIVE);
+	CK2STR_ENTRY(CKA_START_DATE);
+	CK2STR_ENTRY(CKA_END_DATE);
+	CK2STR_ENTRY(CKA_MODULUS);
+	CK2STR_ENTRY(CKA_MODULUS_BITS);
+	CK2STR_ENTRY(CKA_PUBLIC_EXPONENT);
+	CK2STR_ENTRY(CKA_PRIVATE_EXPONENT);
+	CK2STR_ENTRY(CKA_PRIME_1);
+	CK2STR_ENTRY(CKA_PRIME_2);
+	CK2STR_ENTRY(CKA_EXPONENT_1);
+	CK2STR_ENTRY(CKA_EXPONENT_2);
+	CK2STR_ENTRY(CKA_COEFFICIENT);
+	CK2STR_ENTRY(CKA_PUBLIC_KEY_INFO);
+	CK2STR_ENTRY(CKA_PRIME);
+	CK2STR_ENTRY(CKA_SUBPRIME);
+	CK2STR_ENTRY(CKA_BASE);
+	CK2STR_ENTRY(CKA_PRIME_BITS);
+	CK2STR_ENTRY(CKA_SUBPRIME_BITS);
+	CK2STR_ENTRY(CKA_VALUE_BITS);
+	CK2STR_ENTRY(CKA_VALUE_LEN);
+	CK2STR_ENTRY(CKA_EXTRACTABLE);
+	CK2STR_ENTRY(CKA_LOCAL);
+	CK2STR_ENTRY(CKA_NEVER_EXTRACTABLE);
+	CK2STR_ENTRY(CKA_ALWAYS_SENSITIVE);
+	CK2STR_ENTRY(CKA_KEY_GEN_MECHANISM);
+	CK2STR_ENTRY(CKA_MODIFIABLE);
+	CK2STR_ENTRY(CKA_COPYABLE);
+	CK2STR_ENTRY(CKA_DESTROYABLE);
+	CK2STR_ENTRY(CKA_EC_PARAMS);
+	CK2STR_ENTRY(CKA_EC_POINT);
+	CK2STR_ENTRY(CKA_ALWAYS_AUTHENTICATE);
+	CK2STR_ENTRY(CKA_WRAP_WITH_TRUSTED);
+	CK2STR_ENTRY(CKA_WRAP_TEMPLATE);
+	CK2STR_ENTRY(CKA_UNWRAP_TEMPLATE);
+	CK2STR_ENTRY(CKA_DERIVE_TEMPLATE);
+	CK2STR_ENTRY(CKA_OTP_FORMAT);
+	CK2STR_ENTRY(CKA_OTP_LENGTH);
+	CK2STR_ENTRY(CKA_OTP_TIME_INTERVAL);
+	CK2STR_ENTRY(CKA_OTP_USER_FRIENDLY_MODE);
+	CK2STR_ENTRY(CKA_OTP_CHALLENGE_REQUIREMENT);
+	CK2STR_ENTRY(CKA_OTP_TIME_REQUIREMENT);
+	CK2STR_ENTRY(CKA_OTP_COUNTER_REQUIREMENT);
+	CK2STR_ENTRY(CKA_OTP_PIN_REQUIREMENT);
+	CK2STR_ENTRY(CKA_OTP_COUNTER);
+	CK2STR_ENTRY(CKA_OTP_TIME);
+	CK2STR_ENTRY(CKA_OTP_USER_IDENTIFIER);
+	CK2STR_ENTRY(CKA_OTP_SERVICE_IDENTIFIER);
+	CK2STR_ENTRY(CKA_OTP_SERVICE_LOGO);
+	CK2STR_ENTRY(CKA_OTP_SERVICE_LOGO_TYPE);
+	CK2STR_ENTRY(CKA_GOSTR3410_PARAMS);
+	CK2STR_ENTRY(CKA_GOSTR3411_PARAMS);
+	CK2STR_ENTRY(CKA_GOST28147_PARAMS);
+	CK2STR_ENTRY(CKA_HW_FEATURE_TYPE);
+	CK2STR_ENTRY(CKA_RESET_ON_INIT);
+	CK2STR_ENTRY(CKA_HAS_RESET);
+	CK2STR_ENTRY(CKA_PIXEL_X);
+	CK2STR_ENTRY(CKA_PIXEL_Y);
+	CK2STR_ENTRY(CKA_RESOLUTION);
+	CK2STR_ENTRY(CKA_CHAR_ROWS);
+	CK2STR_ENTRY(CKA_CHAR_COLUMNS);
+	CK2STR_ENTRY(CKA_COLOR);
+	CK2STR_ENTRY(CKA_BITS_PER_PIXEL);
+	CK2STR_ENTRY(CKA_CHAR_SETS);
+	CK2STR_ENTRY(CKA_ENCODING_METHODS);
+	CK2STR_ENTRY(CKA_MIME_TYPES);
+	CK2STR_ENTRY(CKA_MECHANISM_TYPE);
+	CK2STR_ENTRY(CKA_REQUIRED_CMS_ATTRIBUTES);
+	CK2STR_ENTRY(CKA_DEFAULT_CMS_ATTRIBUTES);
+	CK2STR_ENTRY(CKA_SUPPORTED_CMS_ATTRIBUTES);
+	CK2STR_ENTRY(CKA_ALLOWED_MECHANISMS);
+	CK2STR_ENTRY(CKA_VENDOR_DEFINED);
+	default:
+		if (id & CKA_VENDOR_DEFINED)
+			return "Vendor defined";
+		else
+			return "Unknown ID";
+	}
+}
+
+const char *cko2str(CK_OBJECT_CLASS id)
+{
+	switch (id) {
+	CK2STR_ENTRY(CKO_DATA);
+	CK2STR_ENTRY(CKO_CERTIFICATE);
+	CK2STR_ENTRY(CKO_PUBLIC_KEY);
+	CK2STR_ENTRY(CKO_PRIVATE_KEY);
+	CK2STR_ENTRY(CKO_SECRET_KEY);
+	CK2STR_ENTRY(CKO_HW_FEATURE);
+	CK2STR_ENTRY(CKO_DOMAIN_PARAMETERS);
+	CK2STR_ENTRY(CKO_MECHANISM);
+	CK2STR_ENTRY(CKO_OTP_KEY);
+	CK2STR_ENTRY(CKO_VENDOR_DEFINED);
+	default:
+		return "Unknown";
+	}
+}
+
+const char *ckk2str(CK_KEY_TYPE id)
+{
+	switch (id) {
+	CK2STR_ENTRY(CKK_RSA);
+	CK2STR_ENTRY(CKK_DSA);
+	CK2STR_ENTRY(CKK_DH);
+	CK2STR_ENTRY(CKK_ECDSA);
+	CK2STR_ENTRY(CKK_GENERIC_SECRET);
+	CK2STR_ENTRY(CKK_DES3);
+	CK2STR_ENTRY(CKK_AES);
+	CK2STR_ENTRY(CKK_HOTP);
+	CK2STR_ENTRY(CKK_MD5_HMAC);
+	CK2STR_ENTRY(CKK_SHA_1_HMAC);
+	CK2STR_ENTRY(CKK_SHA256_HMAC);
+	CK2STR_ENTRY(CKK_SHA384_HMAC);
+	CK2STR_ENTRY(CKK_SHA512_HMAC);
+	CK2STR_ENTRY(CKK_SHA224_HMAC);
+	CK2STR_ENTRY(CKK_VENDOR_DEFINED);
+	default:
+		return "Unknown";
+	}
+}

optee/optee_client/libckteec/src/ck_helpers.c

@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2020, Linaro Limited
+ */
+
+#include <assert.h>
+#include <ck_debug.h>
+#include <pkcs11.h>
+#include <stdio.h>
+#include <tee_client_api.h>
+
+#include "ck_helpers.h"
+
+#ifdef DEBUG
+void ckteec_assert_expected_rv(const char *function, CK_RV rv,
+			       const CK_RV *expected_rv, size_t expected_count)
+{
+	size_t n = 0;
+
+	for (n = 0; n < expected_count; n++)
+		if (rv == expected_rv[n])
+			return;
+
+	fprintf(stderr, "libckteec: %s: unexpected return value 0x%lx (%s)\n",
+		function, rv, ckr2str(rv));
+
+	assert(0);
+}
+#endif

optee/optee_client/libckteec/src/ck_helpers.h

@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2020, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_CK_HELPERS_H
+#define LIBCKTEEC_CK_HELPERS_H
+
+#include <pkcs11.h>
+#include <tee_client_api.h>
+
+#include "local_utils.h"
+
+#ifdef DEBUG
+#define ASSERT_CK_RV(_rv, ...)						\
+	do {								\
+		const CK_RV ref[] = { __VA_ARGS__ };			\
+		size_t count = ARRAY_SIZE(ref);				\
+									\
+		ckteec_assert_expected_rv(__func__, (_rv), ref, count);	\
+	} while (0)
+
+void ckteec_assert_expected_rv(const char *function, CK_RV rv,
+			       const CK_RV *expected_rv, size_t expected_count);
+#else
+#define ASSERT_CK_RV(_rv, ...)		(void)0
+#endif /*DEBUG*/
+
+#endif /*LIBCKTEEC_CK_HELPERS_H*/

optee/optee_client/libckteec/src/invoke_ta.c

@@ -0,0 +1,360 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+
+/* BINARY_PREFIX is expected by teec_trace.h */
+#ifndef BINARY_PREFIX
+#define BINARY_PREFIX		"ckteec"
+#endif
+
+#include <errno.h>
+#include <inttypes.h>
+#include <pkcs11.h>
+#include <pkcs11_ta.h>
+#include <pthread.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <unistd.h>
+
+#include "ck_helpers.h"
+#include "invoke_ta.h"
+#include "local_utils.h"
+
+struct ta_context {
+	pthread_mutex_t init_mutex;
+	bool initiated;
+	TEEC_Context context;
+	TEEC_Session session;
+};
+
+static struct ta_context ta_ctx = {
+	.init_mutex = PTHREAD_MUTEX_INITIALIZER,
+};
+
+bool ckteec_invoke_initiated(void)
+{
+	return ta_ctx.initiated;
+}
+
+TEEC_SharedMemory *ckteec_alloc_shm(size_t size, enum ckteec_shm_dir dir)
+{
+	TEEC_SharedMemory *shm = NULL;
+
+	switch (dir) {
+	case CKTEEC_SHM_IN:
+	case CKTEEC_SHM_OUT:
+	case CKTEEC_SHM_INOUT:
+		break;
+	default:
+		return NULL;
+	}
+
+	shm = calloc(1, sizeof(TEEC_SharedMemory));
+	if (!shm)
+		return NULL;
+
+	shm->size = size;
+
+	if (dir == CKTEEC_SHM_IN || dir == CKTEEC_SHM_INOUT)
+		shm->flags |= TEEC_MEM_INPUT;
+	if (dir == CKTEEC_SHM_OUT || dir == CKTEEC_SHM_INOUT)
+		shm->flags |= TEEC_MEM_OUTPUT;
+
+	if (TEEC_AllocateSharedMemory(&ta_ctx.context, shm)) {
+		free(shm);
+		return NULL;
+	}
+
+	return shm;
+}
+
+TEEC_SharedMemory *ckteec_register_shm(void *buffer, size_t size,
+				       enum ckteec_shm_dir dir)
+{
+	TEEC_SharedMemory *shm = NULL;
+
+	switch (dir) {
+	case CKTEEC_SHM_IN:
+	case CKTEEC_SHM_OUT:
+	case CKTEEC_SHM_INOUT:
+		break;
+	default:
+		return NULL;
+	}
+
+	shm = calloc(1, sizeof(TEEC_SharedMemory));
+	if (!shm)
+		return NULL;
+
+	shm->buffer = buffer;
+	shm->size = size;
+
+	if (dir == CKTEEC_SHM_IN || dir == CKTEEC_SHM_INOUT)
+		shm->flags |= TEEC_MEM_INPUT;
+	if (dir == CKTEEC_SHM_OUT || dir == CKTEEC_SHM_INOUT)
+		shm->flags |= TEEC_MEM_OUTPUT;
+
+	if (TEEC_RegisterSharedMemory(&ta_ctx.context, shm)) {
+		free(shm);
+		return NULL;
+	}
+
+	return shm;
+}
+
+void ckteec_free_shm(TEEC_SharedMemory *shm)
+{
+	TEEC_ReleaseSharedMemory(shm);
+	free(shm);
+}
+
+static bool is_output_shm(TEEC_SharedMemory *shm)
+{
+	return shm && (shm->flags & TEEC_MEM_OUTPUT);
+}
+
+CK_RV ckteec_invoke_ta(unsigned long cmd, TEEC_SharedMemory *ctrl,
+		       TEEC_SharedMemory *io1,
+		       TEEC_SharedMemory *io2, size_t *out2_size,
+		       TEEC_SharedMemory *io3, size_t *out3_size)
+{
+	uint32_t command = (uint32_t)cmd;
+	TEEC_Operation op;
+	uint32_t origin = 0;
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint32_t ta_rc = PKCS11_CKR_GENERAL_ERROR;
+
+	if ((is_output_shm(io2) && !out2_size) ||
+	    (is_output_shm(io3) && !out3_size))
+		return CKR_ARGUMENTS_BAD;
+
+	memset(&op, 0, sizeof(op));
+
+	if (ctrl && !(ctrl->flags & TEEC_MEM_INPUT &&
+		      ctrl->flags & TEEC_MEM_OUTPUT))
+		return CKR_ARGUMENTS_BAD;
+
+	if (ctrl) {
+		op.paramTypes |= TEEC_PARAM_TYPES(TEEC_MEMREF_WHOLE, 0, 0, 0);
+		op.params[0].memref.parent = ctrl;
+	} else {
+		/* TA mandates param#0 as in/out memref for output status */
+		op.paramTypes |= TEEC_PARAM_TYPES(TEEC_MEMREF_TEMP_INOUT,
+						  0, 0, 0);
+		op.params[0].tmpref.buffer = &ta_rc;
+		op.params[0].tmpref.size = sizeof(ta_rc);
+	}
+
+	if (io1) {
+		op.paramTypes |= TEEC_PARAM_TYPES(0, TEEC_MEMREF_WHOLE, 0, 0);
+		op.params[1].memref.parent = io1;
+	}
+
+	if (io2) {
+		op.paramTypes |= TEEC_PARAM_TYPES(0, 0, TEEC_MEMREF_WHOLE, 0);
+		op.params[2].memref.parent = io2;
+	}
+
+	if (io3) {
+		op.paramTypes |= TEEC_PARAM_TYPES(0, 0, 0, TEEC_MEMREF_WHOLE);
+		op.params[3].memref.parent = io3;
+	}
+
+	res = TEEC_InvokeCommand(&ta_ctx.session, command, &op, &origin);
+	switch (res) {
+	case TEEC_SUCCESS:
+		/* Get PKCS11 TA return value from ctrl buffer */
+		if (ctrl) {
+			if (op.params[0].memref.size == sizeof(ta_rc))
+				memcpy(&ta_rc, ctrl->buffer, sizeof(ta_rc));
+		} else {
+			if (op.params[0].tmpref.size != sizeof(ta_rc))
+				ta_rc = PKCS11_CKR_GENERAL_ERROR;
+		}
+		break;
+	case TEEC_ERROR_SHORT_BUFFER:
+		ta_rc = CKR_BUFFER_TOO_SMALL;
+		break;
+	case TEEC_ERROR_OUT_OF_MEMORY:
+		return CKR_DEVICE_MEMORY;
+	default:
+		return CKR_GENERAL_ERROR;
+	}
+
+	if (ta_rc == CKR_OK || ta_rc == CKR_BUFFER_TOO_SMALL) {
+		if (is_output_shm(io2))
+			*out2_size = op.params[2].memref.size;
+		if (is_output_shm(io3))
+			*out3_size = op.params[3].memref.size;
+	}
+
+	return ta_rc;
+}
+
+static CK_RV ping_ta(void)
+{
+	TEEC_Operation op = { 0 };
+	uint32_t origin = 0;
+	TEEC_Result res = TEEC_SUCCESS;
+	uint32_t ta_version[3] = { 0 };
+	uint32_t status = 0;
+
+	memset(&op, 0, sizeof(op));
+	op.params[0].tmpref.buffer = &status;
+	op.params[0].tmpref.size = sizeof(status);
+	op.params[2].tmpref.buffer = ta_version;
+	op.params[2].tmpref.size = sizeof(ta_version);
+	op.paramTypes = TEEC_PARAM_TYPES(TEEC_MEMREF_TEMP_INOUT, TEEC_NONE,
+					 TEEC_MEMREF_TEMP_OUTPUT, TEEC_NONE);
+
+	res = TEEC_InvokeCommand(&ta_ctx.session, PKCS11_CMD_PING, &op,
+				 &origin);
+
+	if (res != TEEC_SUCCESS ||
+	    origin != TEEC_ORIGIN_TRUSTED_APP ||
+	    op.params[0].tmpref.size != sizeof(status) ||
+	    status != PKCS11_CKR_OK)
+		return CKR_DEVICE_ERROR;
+
+	if (ta_version[0] != PKCS11_TA_VERSION_MAJOR &&
+	    ta_version[1] > PKCS11_TA_VERSION_MINOR) {
+		EMSG("PKCS11 TA version mismatch: %"PRIu32".%"PRIu32".%"PRIu32,
+		     ta_version[0], ta_version[1], ta_version[2]);
+
+		return CKR_DEVICE_ERROR;
+	}
+
+	DMSG("PKCS11 TA version %"PRIu32".%"PRIu32".%"PRIu32,
+	     ta_version[0], ta_version[1], ta_version[2]);
+
+	return CKR_OK;
+}
+
+CK_RV ckteec_invoke_init(void)
+{
+	TEEC_UUID uuid = PKCS11_TA_UUID;
+	uint32_t origin = 0;
+	TEEC_Result res = TEEC_SUCCESS;
+	CK_RV rv = CKR_CRYPTOKI_ALREADY_INITIALIZED;
+	const char *login_type_env = NULL;
+	const char *login_gid_env = NULL;
+	uint32_t login_method = TEEC_LOGIN_PUBLIC;
+	void *login_data = NULL;
+	gid_t login_gid = 0;
+	unsigned long tmpconv = 0;
+	char *endp = NULL;
+	int e = 0;
+
+	login_type_env = getenv("CKTEEC_LOGIN_TYPE");
+
+	if (login_type_env) {
+		if (strcmp(login_type_env, "public") == 0) {
+			login_method = TEEC_LOGIN_PUBLIC;
+		} else if (strcmp(login_type_env, "user") == 0) {
+			login_method = TEEC_LOGIN_USER;
+		} else if (strcmp(login_type_env, "group") == 0) {
+			login_gid_env = getenv("CKTEEC_LOGIN_GID");
+			if (!login_gid_env || !strlen(login_gid_env)) {
+				EMSG("missing CKTEEC_LOGIN_GID");
+				rv = CKR_ARGUMENTS_BAD;
+				goto out;
+			}
+
+			login_method = TEEC_LOGIN_GROUP;
+			tmpconv = strtoul(login_gid_env, &endp, 10);
+			if (errno == ERANGE || tmpconv > (gid_t)-1 ||
+			    (login_gid_env + strlen(login_gid_env) != endp)) {
+				EMSG("failed to convert CKTEEC_LOGIN_GID");
+				rv = CKR_ARGUMENTS_BAD;
+				goto out;
+			}
+
+			login_gid = (gid_t)tmpconv;
+			login_data = &login_gid;
+		} else {
+			EMSG("invalid value for CKTEEC_LOGIN_TYPE");
+			rv = CKR_ARGUMENTS_BAD;
+			goto out;
+		}
+	}
+
+	e = pthread_mutex_lock(&ta_ctx.init_mutex);
+	if (e)
+		return CKR_CANT_LOCK;
+
+	if (ta_ctx.initiated) {
+		rv = CKR_CRYPTOKI_ALREADY_INITIALIZED;
+		goto out;
+	}
+
+	res = TEEC_InitializeContext(NULL, &ta_ctx.context);
+	if (res != TEEC_SUCCESS) {
+		EMSG("TEEC init context failed\n");
+		rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	res = TEEC_OpenSession(&ta_ctx.context, &ta_ctx.session, &uuid,
+			       login_method, login_data, NULL, &origin);
+	if (res != TEEC_SUCCESS) {
+		EMSG("TEEC open session failed %x from %d\n", res, origin);
+		TEEC_FinalizeContext(&ta_ctx.context);
+		rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	rv = ping_ta();
+
+	if (rv == CKR_OK) {
+		ta_ctx.initiated = true;
+	} else {
+		TEEC_CloseSession(&ta_ctx.session);
+		TEEC_FinalizeContext(&ta_ctx.context);
+	}
+
+out:
+	e = pthread_mutex_unlock(&ta_ctx.init_mutex);
+	if (e) {
+		EMSG("pthread_mutex_unlock: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+
+	return rv;
+}
+
+CK_RV ckteec_invoke_terminate(void)
+{
+	CK_RV rv = CKR_CRYPTOKI_NOT_INITIALIZED;
+	int e = 0;
+
+	e = pthread_mutex_lock(&ta_ctx.init_mutex);
+	if (e) {
+		EMSG("pthread_mutex_lock: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+
+	if (!ta_ctx.initiated)
+		goto out;
+
+	ta_ctx.initiated = false;
+	TEEC_CloseSession(&ta_ctx.session);
+	TEEC_FinalizeContext(&ta_ctx.context);
+
+	rv = CKR_OK;
+
+out:
+	e = pthread_mutex_unlock(&ta_ctx.init_mutex);
+	if (e) {
+		EMSG("pthread_mutex_unlock: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+
+	return rv;
+}

optee/optee_client/libckteec/src/invoke_ta.h

@@ -0,0 +1,103 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 20187-2020, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_INVOKE_TA_H
+#define LIBCKTEEC_INVOKE_TA_H
+
+#include <pkcs11.h>
+#include <tee_client_api.h>
+
+enum ckteec_shm_dir {
+	CKTEEC_SHM_IN,
+	CKTEEC_SHM_OUT,
+	CKTEEC_SHM_INOUT,
+};
+
+/**
+ * ckteec_alloc_shm - Allocate memory in the TEE SHM (in, out or in/out)
+ *
+ * @size - Allocated size in byte
+ * @dir - Data direction used for the shared memory
+ *
+ * Return a shm reference or NULL on failure.
+ */
+TEEC_SharedMemory *ckteec_alloc_shm(size_t size, enum ckteec_shm_dir dir);
+
+/**
+ * ckteec_register_shm - Register memory as shared in the TEE SHM
+ *
+ * @buffer - Base address of buffer to register
+ * @size - Allocated size in byte
+ * @dir - Data direction used for the shared memory
+ *
+ * Return a shm reference or NULL on failure.
+ */
+TEEC_SharedMemory *ckteec_register_shm(void *buffer, size_t size,
+				       enum ckteec_shm_dir dir);
+
+/**
+ * ckteec_free_shm - Release allocated or registered emory in the TEE SHM
+ *
+ * @shm - memory reference
+ */
+void ckteec_free_shm(TEEC_SharedMemory *shm);
+
+/**
+ * ckteec_invoke_ta - Invoke PKCS11 TA for a target request through the TEE
+ *
+ * @cmd - PKCS11 TA command ID
+ * @ctrl - shared memory with serialized request input arguments or NULL
+ * @io1 - In memory buffer argument #1 for the command or NULL
+ * @io2 - In and/or out memory buffer argument #2 for the command or NULL
+ * @out2_size - Reference to @io2 output buffer size or NULL if not applicable
+ * @io3 - In and/or out memory buffer argument #3 for the command or NULL
+ * @out3_size - Reference to @io3 output buffer size or NULL if not applicable
+ *
+ * Return a CR_RV compliant return value
+ */
+CK_RV ckteec_invoke_ta(unsigned long cmd, TEEC_SharedMemory *ctrl,
+		       TEEC_SharedMemory *io1,
+		       TEEC_SharedMemory *io2, size_t *out2_size,
+		       TEEC_SharedMemory *io3, size_t *out3_size);
+
+static inline CK_RV ckteec_invoke_ctrl(unsigned long cmd,
+				       TEEC_SharedMemory *ctrl)
+{
+	return ckteec_invoke_ta(cmd, ctrl, NULL, NULL, NULL, NULL, NULL);
+}
+
+static inline CK_RV ckteec_invoke_ctrl_in(unsigned long cmd,
+					  TEEC_SharedMemory *ctrl,
+					  TEEC_SharedMemory *io1)
+{
+	return ckteec_invoke_ta(cmd, ctrl, io1, NULL, NULL, NULL, NULL);
+}
+
+static inline CK_RV ckteec_invoke_ctrl_out(unsigned long cmd,
+					   TEEC_SharedMemory *ctrl,
+					   TEEC_SharedMemory *io2,
+					   size_t *out_sz)
+{
+	return ckteec_invoke_ta(cmd, ctrl, NULL, io2, out_sz, NULL, NULL);
+}
+
+/*
+ * ckteec_invoke_init - Initialize TEE session with the PKCS11 TA
+ *
+ * Return a CR_RV compliant return value
+ */
+CK_RV ckteec_invoke_init(void);
+
+/*
+ * ckteec_invoke_terminate - Release all allocated invocation resources
+ *
+ * Return a CR_RV compliant return value
+ */
+CK_RV ckteec_invoke_terminate(void);
+
+/* Return true if and only if the PKCS11 TA invocation context is initiated */
+bool ckteec_invoke_initiated(void);
+
+#endif /*LIBCKTEEC_INVOKE_TA_H*/

optee/optee_client/libckteec/src/local_utils.h

@@ -0,0 +1,16 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2020, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_LOCAL_UTILS_H
+#define LIBCKTEEC_LOCAL_UTILS_H
+
+#define ARRAY_SIZE(array)	(sizeof(array) / sizeof(array[0]))
+
+#define COMPILE_TIME_ASSERT(x) \
+	do { \
+		switch (0) { case 0: case ((x) ? 1: 0) : default : break; } \
+	} while (0)
+
+#endif /*LIBCKTEEC_LOCAL_UTILS_H*/

optee/optee_client/libckteec/src/pkcs11_processing.h

@@ -0,0 +1,139 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2017-2018, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_PKCS11_PROCESSING_H
+#define LIBCKTEEC_PKCS11_PROCESSING_H
+
+#include <pkcs11.h>
+#include <pkcs11_ta.h>
+
+CK_RV ck_create_object(CK_SESSION_HANDLE session, CK_ATTRIBUTE_PTR attribs,
+		       CK_ULONG count, CK_OBJECT_HANDLE_PTR phObject);
+
+CK_RV ck_destroy_object(CK_SESSION_HANDLE session, CK_OBJECT_HANDLE obj);
+
+CK_RV ck_encdecrypt_init(CK_SESSION_HANDLE session,
+			 CK_MECHANISM_PTR mechanism,
+			 CK_OBJECT_HANDLE key,
+			 int decrypt);
+
+CK_RV ck_encdecrypt_update(CK_SESSION_HANDLE session,
+			   CK_BYTE_PTR in,
+			   CK_ULONG in_len,
+			   CK_BYTE_PTR out,
+			   CK_ULONG_PTR out_len,
+			   int decrypt);
+
+CK_RV ck_encdecrypt_oneshot(CK_SESSION_HANDLE session,
+			    CK_BYTE_PTR in,
+			    CK_ULONG in_len,
+			    CK_BYTE_PTR out,
+			    CK_ULONG_PTR out_len,
+			    int decrypt);
+
+CK_RV ck_encdecrypt_final(CK_SESSION_HANDLE session,
+			  CK_BYTE_PTR out,
+			  CK_ULONG_PTR out_len,
+			  int decrypt);
+
+CK_RV ck_digest_init(CK_SESSION_HANDLE session, CK_MECHANISM_PTR mechanism);
+
+CK_RV ck_digest_key(CK_SESSION_HANDLE session, CK_OBJECT_HANDLE key);
+
+CK_RV ck_digest_update(CK_SESSION_HANDLE session, CK_BYTE_PTR in,
+		       CK_ULONG in_len);
+
+CK_RV ck_digest_oneshot(CK_SESSION_HANDLE session, CK_BYTE_PTR in,
+			CK_ULONG in_len, CK_BYTE_PTR out,
+			CK_ULONG_PTR out_len);
+
+CK_RV ck_digest_final(CK_SESSION_HANDLE session, CK_BYTE_PTR out,
+		      CK_ULONG_PTR out_len);
+
+CK_RV ck_signverify_init(CK_SESSION_HANDLE session,
+			 CK_MECHANISM_PTR mechanism,
+			 CK_OBJECT_HANDLE key,
+			 int sign);
+
+CK_RV ck_signverify_update(CK_SESSION_HANDLE session,
+			   CK_BYTE_PTR in,
+			   CK_ULONG in_len,
+			   int sign);
+
+CK_RV ck_signverify_oneshot(CK_SESSION_HANDLE session,
+			    CK_BYTE_PTR in,
+			    CK_ULONG in_len,
+			    CK_BYTE_PTR out,
+			    CK_ULONG_PTR out_len,
+			    int sign);
+
+CK_RV ck_signverify_final(CK_SESSION_HANDLE session,
+			  CK_BYTE_PTR out,
+			  CK_ULONG_PTR out_len,
+			  int sign);
+
+CK_RV ck_generate_key(CK_SESSION_HANDLE session,
+		      CK_MECHANISM_PTR mechanism,
+		      CK_ATTRIBUTE_PTR attribs,
+		      CK_ULONG count,
+		      CK_OBJECT_HANDLE_PTR handle);
+
+CK_RV ck_find_objects_init(CK_SESSION_HANDLE session,
+			   CK_ATTRIBUTE_PTR attribs,
+			   CK_ULONG count);
+
+CK_RV ck_find_objects(CK_SESSION_HANDLE session,
+		      CK_OBJECT_HANDLE_PTR obj,
+		      CK_ULONG max_count,
+		      CK_ULONG_PTR count);
+
+CK_RV ck_find_objects_final(CK_SESSION_HANDLE session);
+
+CK_RV ck_get_object_size(CK_SESSION_HANDLE session,
+			 CK_OBJECT_HANDLE obj,
+			 CK_ULONG_PTR p_size);
+
+CK_RV ck_get_attribute_value(CK_SESSION_HANDLE session,
+			     CK_OBJECT_HANDLE obj,
+			     CK_ATTRIBUTE_PTR attribs,
+			     CK_ULONG count);
+
+CK_RV ck_set_attribute_value(CK_SESSION_HANDLE session,
+			     CK_OBJECT_HANDLE obj,
+			     CK_ATTRIBUTE_PTR attribs,
+			     CK_ULONG count);
+
+CK_RV ck_copy_object(CK_SESSION_HANDLE session,
+		     CK_OBJECT_HANDLE obj,
+		     CK_ATTRIBUTE_PTR attribs,
+		     CK_ULONG count,
+		     CK_OBJECT_HANDLE_PTR handle);
+
+CK_RV ck_derive_key(CK_SESSION_HANDLE session, CK_MECHANISM_PTR mechanism,
+		    CK_OBJECT_HANDLE base_key, CK_ATTRIBUTE_PTR attribs,
+		    CK_ULONG count, CK_OBJECT_HANDLE_PTR handle);
+
+CK_RV ck_release_active_processing(CK_SESSION_HANDLE session,
+				   enum pkcs11_ta_cmd command);
+
+CK_RV ck_generate_key_pair(CK_SESSION_HANDLE session,
+			   CK_MECHANISM_PTR mechanism,
+			   CK_ATTRIBUTE_PTR pub_attribs,
+			   CK_ULONG pub_count,
+			   CK_ATTRIBUTE_PTR priv_attribs,
+			   CK_ULONG priv_count,
+			   CK_OBJECT_HANDLE_PTR pub_key,
+			   CK_OBJECT_HANDLE_PTR priv_key);
+
+CK_RV ck_wrap_key(CK_SESSION_HANDLE session, CK_MECHANISM_PTR mechanism,
+		  CK_OBJECT_HANDLE wrapping_key, CK_OBJECT_HANDLE key,
+		  CK_BYTE_PTR wrapped_key, CK_ULONG_PTR wrapped_key_len);
+
+CK_RV ck_unwrap_key(CK_SESSION_HANDLE session, CK_MECHANISM_PTR mechanism,
+		    CK_OBJECT_HANDLE unwrapping_key, CK_BYTE_PTR wrapped_key,
+		    CK_ULONG wrapped_key_len, CK_ATTRIBUTE_PTR attribs,
+		    CK_ULONG count, CK_OBJECT_HANDLE_PTR handle);
+
+#endif /*LIBCKTEEC_PKCS11_PROCESSING_H*/

optee/optee_client/libckteec/src/pkcs11_token.c

@@ -0,0 +1,841 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+
+#include <ck_debug.h>
+#include <pkcs11.h>
+#include <pkcs11_ta.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "ck_helpers.h"
+#include "invoke_ta.h"
+#include "local_utils.h"
+#include "pkcs11_token.h"
+
+#define PKCS11_LIB_MANUFACTURER		"Linaro"
+#define PKCS11_LIB_DESCRIPTION		"OP-TEE PKCS11 Cryptoki library"
+
+/**
+ * ck_get_info - Get local information for C_GetInfo
+ */
+CK_RV ck_get_info(CK_INFO_PTR info)
+{
+	const CK_INFO lib_info = {
+		.cryptokiVersion = {
+			CK_PKCS11_VERSION_MAJOR,
+			CK_PKCS11_VERSION_MINOR,
+		},
+		.manufacturerID = PKCS11_LIB_MANUFACTURER,
+		.flags = 0,		/* must be zero per the PKCS#11 2.40 */
+		.libraryDescription = PKCS11_LIB_DESCRIPTION,
+		.libraryVersion = {
+			PKCS11_TA_VERSION_MAJOR,
+			PKCS11_TA_VERSION_MINOR
+		},
+	};
+	int n = 0;
+
+	if (!info)
+		return CKR_ARGUMENTS_BAD;
+
+	*info = lib_info;
+
+	/* Pad strings with blank characters */
+	n = strnlen((char *)info->manufacturerID,
+		    sizeof(info->manufacturerID));
+	memset(&info->manufacturerID[n], ' ',
+	       sizeof(info->manufacturerID) - n);
+
+	n = strnlen((char *)info->libraryDescription,
+		    sizeof(info->libraryDescription));
+	memset(&info->libraryDescription[n], ' ',
+	       sizeof(info->libraryDescription) - n);
+
+	return CKR_OK;
+}
+
+/**
+ * ck_slot_get_list - Wrap C_GetSlotList into PKCS11_CMD_SLOT_LIST
+ */
+CK_RV ck_slot_get_list(CK_BBOOL present,
+		       CK_SLOT_ID_PTR slots, CK_ULONG_PTR count)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *shm = NULL;
+	uint32_t *slot_ids = NULL;
+	size_t client_count = 0;
+	size_t size = 0;
+	size_t n = 0;
+
+	/* Discard @present: all slots reported by TA are present */
+	(void)present;
+
+	if (!count)
+		return CKR_ARGUMENTS_BAD;
+
+	/*
+	 * As per spec, if @slots is NULL, "The contents of *pulCount on
+	 * entry to C_GetSlotList has no meaning in this case (...)"
+	 */
+	if (slots)
+		client_count = *count;
+
+	size = client_count * sizeof(*slot_ids);
+
+	shm = ckteec_alloc_shm(size, CKTEEC_SHM_OUT);
+	if (!shm)
+		return CKR_HOST_MEMORY;
+
+	rv = ckteec_invoke_ta(PKCS11_CMD_SLOT_LIST, NULL,
+			      NULL, shm, &size, NULL, NULL);
+
+	if (rv == CKR_OK || rv == CKR_BUFFER_TOO_SMALL)
+		*count = size / sizeof(*slot_ids);
+
+	if (!slots && rv == CKR_BUFFER_TOO_SMALL)
+		rv = CKR_OK;
+	if (!slots || rv)
+		goto out;
+
+	slot_ids = shm->buffer;
+	for (n = 0; n < *count; n++)
+		slots[n] = slot_ids[n];
+
+out:
+	ckteec_free_shm(shm);
+
+	return rv;
+}
+
+/**
+ * ck_slot_get_info - Wrap C_GetSlotInfo into PKCS11_CMD_SLOT_INFO
+ */
+CK_RV ck_slot_get_info(CK_SLOT_ID slot, CK_SLOT_INFO_PTR info)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out = NULL;
+	uint32_t slot_id = slot;
+	struct pkcs11_slot_info *ta_info = NULL;
+	size_t out_size = 0;
+
+	if (!info)
+		return CKR_ARGUMENTS_BAD;
+
+	ctrl = ckteec_alloc_shm(sizeof(slot_id), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &slot_id, sizeof(slot_id));
+
+	out = ckteec_alloc_shm(sizeof(*ta_info), CKTEEC_SHM_OUT);
+	if (!out) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_SLOT_INFO, ctrl, out, &out_size);
+	if (rv != CKR_OK || out_size != out->size) {
+		if (rv == CKR_OK)
+			rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	ta_info = out->buffer;
+
+	COMPILE_TIME_ASSERT(sizeof(info->slotDescription) ==
+			    sizeof(ta_info->slot_description));
+	memcpy(info->slotDescription, ta_info->slot_description,
+	       sizeof(info->slotDescription));
+
+	COMPILE_TIME_ASSERT(sizeof(info->manufacturerID) ==
+			    sizeof(ta_info->manufacturer_id));
+	memcpy(info->manufacturerID, ta_info->manufacturer_id,
+	       sizeof(info->manufacturerID));
+
+	info->flags = ta_info->flags;
+
+	COMPILE_TIME_ASSERT(sizeof(info->hardwareVersion) ==
+			    sizeof(ta_info->hardware_version));
+	memcpy(&info->hardwareVersion, ta_info->hardware_version,
+	       sizeof(info->hardwareVersion));
+
+	COMPILE_TIME_ASSERT(sizeof(info->firmwareVersion) ==
+			    sizeof(ta_info->firmware_version));
+	memcpy(&info->firmwareVersion, ta_info->firmware_version,
+	       sizeof(info->firmwareVersion));
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out);
+
+	return rv;
+}
+
+/**
+ * ck_token_get_info - Wrap C_GetTokenInfo into PKCS11_CMD_TOKEN_INFO
+ */
+CK_RV ck_token_get_info(CK_SLOT_ID slot, CK_TOKEN_INFO_PTR info)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out_shm = NULL;
+	uint32_t slot_id = slot;
+	struct pkcs11_token_info *ta_info = NULL;
+	size_t out_size = 0;
+
+	if (!info)
+		return CKR_ARGUMENTS_BAD;
+
+	ctrl = ckteec_alloc_shm(sizeof(slot_id), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &slot_id, sizeof(slot_id));
+
+	out_shm = ckteec_alloc_shm(sizeof(*ta_info), CKTEEC_SHM_OUT);
+	if (!out_shm) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_TOKEN_INFO, ctrl,
+				    out_shm, &out_size);
+	if (rv)
+		goto out;
+
+	if (out_size != out_shm->size) {
+		rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	ta_info = out_shm->buffer;
+
+	COMPILE_TIME_ASSERT(sizeof(info->label) == sizeof(ta_info->label));
+	memcpy(info->label, ta_info->label, sizeof(info->label));
+
+	COMPILE_TIME_ASSERT(sizeof(info->manufacturerID) ==
+			    sizeof(ta_info->manufacturer_id));
+	memcpy(info->manufacturerID, ta_info->manufacturer_id,
+	       sizeof(info->manufacturerID));
+
+	COMPILE_TIME_ASSERT(sizeof(info->model) == sizeof(ta_info->model));
+	memcpy(info->model, ta_info->model, sizeof(info->model));
+
+	COMPILE_TIME_ASSERT(sizeof(info->serialNumber) ==
+			    sizeof(ta_info->serial_number));
+	memcpy(info->serialNumber, ta_info->serial_number,
+	       sizeof(info->serialNumber));
+
+	info->flags = ta_info->flags;
+	info->ulMaxSessionCount = ta_info->max_session_count;
+	info->ulSessionCount = ta_info->session_count;
+	info->ulMaxRwSessionCount = ta_info->max_rw_session_count;
+	info->ulRwSessionCount = ta_info->rw_session_count;
+	info->ulMaxPinLen = ta_info->max_pin_len;
+	info->ulMinPinLen = ta_info->min_pin_len;
+	info->ulTotalPublicMemory = ta_info->total_public_memory;
+	info->ulFreePublicMemory = ta_info->free_public_memory;
+	info->ulTotalPrivateMemory = ta_info->total_private_memory;
+	info->ulFreePrivateMemory = ta_info->free_private_memory;
+
+	COMPILE_TIME_ASSERT(sizeof(info->hardwareVersion) ==
+			    sizeof(ta_info->hardware_version));
+	memcpy(&info->hardwareVersion, ta_info->hardware_version,
+	       sizeof(info->hardwareVersion));
+
+	COMPILE_TIME_ASSERT(sizeof(info->firmwareVersion) ==
+			    sizeof(ta_info->firmware_version));
+	memcpy(&info->firmwareVersion, ta_info->firmware_version,
+	       sizeof(info->firmwareVersion));
+
+	COMPILE_TIME_ASSERT(sizeof(info->utcTime) == sizeof(ta_info->utc_time));
+	memcpy(&info->utcTime, ta_info->utc_time, sizeof(info->utcTime));
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out_shm);
+
+	return rv;
+}
+
+/**
+ * ck_token_mechanism_ids - Wrap C_GetMechanismList
+ */
+CK_RV ck_token_mechanism_ids(CK_SLOT_ID slot,
+			     CK_MECHANISM_TYPE_PTR mechanisms,
+			     CK_ULONG_PTR count)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out = NULL;
+	uint32_t slot_id = slot;
+	uint32_t *mecha_ids = NULL;
+	size_t out_size = 0;
+	size_t n = 0;
+
+	if (!count)
+		return CKR_ARGUMENTS_BAD;
+
+	/*
+	 * As per spec, if @mechanism is NULL, "The contents of *pulCount on
+	 * entry to C_GetMechanismList has no meaning in this case (...)"
+	 */
+	if (mechanisms)
+		out_size = *count * sizeof(*mecha_ids);
+
+	ctrl = ckteec_alloc_shm(sizeof(slot_id), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &slot_id, sizeof(slot_id));
+
+	out = ckteec_alloc_shm(out_size, CKTEEC_SHM_OUT);
+	if (!out) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_MECHANISM_IDS,
+				    ctrl, out, &out_size);
+
+	if (rv == CKR_OK || rv == CKR_BUFFER_TOO_SMALL)
+		*count = out_size / sizeof(*mecha_ids);
+
+	if (!mechanisms && rv == CKR_BUFFER_TOO_SMALL)
+		rv = CKR_OK;
+	if (!mechanisms || rv)
+		goto out;
+
+	mecha_ids = out->buffer;
+	for (n = 0; n < *count; n++)
+		mechanisms[n] = mecha_ids[n];
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out);
+
+	return rv;
+}
+
+/**
+ * ck_token_mechanism_info - Wrap C_GetMechanismInfo into command MECHANISM_INFO
+ */
+CK_RV ck_token_mechanism_info(CK_SLOT_ID slot, CK_MECHANISM_TYPE type,
+			      CK_MECHANISM_INFO_PTR info)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out = NULL;
+	uint32_t slot_id = slot;
+	uint32_t mecha_type = type;
+	struct pkcs11_mechanism_info *ta_info = NULL;
+	char *buf = NULL;
+	size_t out_size = 0;
+
+	if (!info)
+		return CKR_ARGUMENTS_BAD;
+
+	ctrl = ckteec_alloc_shm(sizeof(slot_id) + sizeof(mecha_type),
+				CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	buf = ctrl->buffer;
+
+	memcpy(buf, &slot_id, sizeof(slot_id));
+	buf += sizeof(slot_id);
+
+	memcpy(buf, &mecha_type, sizeof(mecha_type));
+
+	out = ckteec_alloc_shm(sizeof(*ta_info), CKTEEC_SHM_OUT);
+	if (!out) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_MECHANISM_INFO,
+				    ctrl, out, &out_size);
+
+	if (rv != CKR_OK || out_size != out->size) {
+		if (rv == CKR_OK)
+			rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	ta_info = out->buffer;
+
+	info->ulMinKeySize = ta_info->min_key_size;
+	info->ulMaxKeySize = ta_info->max_key_size;
+	info->flags = ta_info->flags;
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out);
+
+	return rv;
+}
+
+/**
+ * ck_open_session - Wrap C_OpenSession into PKCS11_CMD_OPEN_{RW|RO}_SESSION
+ *
+ * Note: cookie and callback are not utilized by libckteec and are silently
+ * sinked in to have better out-of-box compatibility with 3rd party libraries
+ * and applications which provides the callback.
+ */
+CK_RV ck_open_session(CK_SLOT_ID slot, CK_FLAGS flags, CK_VOID_PTR cookie,
+		      CK_NOTIFY callback, CK_SESSION_HANDLE_PTR session)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out = NULL;
+	uint32_t slot_id = slot;
+	uint32_t u32_flags = flags;
+	uint32_t handle = 0;
+	size_t out_size = 0;
+	uint8_t *buf;
+
+	/* Ignore notify callback */
+	(void)cookie;
+	(void)callback;
+
+	if ((flags & ~(CKF_RW_SESSION | CKF_SERIAL_SESSION)) || !session)
+		return CKR_ARGUMENTS_BAD;
+
+	/* Shm io0: (in/out) ctrl = [slot-id][flags] / [status] */
+	ctrl = ckteec_alloc_shm(sizeof(slot_id) + sizeof(u32_flags),
+				CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	buf = (uint8_t *)ctrl->buffer;
+	memcpy(buf, &slot_id, sizeof(slot_id));
+	buf += sizeof(slot_id);
+	memcpy(buf, &u32_flags, sizeof(u32_flags));
+
+	/* Shm io2: (out) [session handle] */
+	out = ckteec_alloc_shm(sizeof(handle), CKTEEC_SHM_OUT);
+	if (!out) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_OPEN_SESSION,
+				    ctrl, out, &out_size);
+	if (rv != CKR_OK || out_size != out->size) {
+		if (rv == CKR_OK)
+			rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	memcpy(&handle, out->buffer, sizeof(handle));
+	*session = handle;
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out);
+
+	return rv;
+}
+
+/**
+ * ck_open_session - Wrap C_OpenSession into PKCS11_CMD_CLOSE_SESSION
+ */
+CK_RV ck_close_session(CK_SESSION_HANDLE session)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t session_handle = session;
+
+	/* Shm io0: (in/out) ctrl = [session-handle] / [status] */
+	ctrl = ckteec_alloc_shm(sizeof(session_handle), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &session_handle, sizeof(session_handle));
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_CLOSE_SESSION, ctrl);
+
+out:
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_close_all_sessions - Wrap C_CloseAllSessions into TA command
+ */
+CK_RV ck_close_all_sessions(CK_SLOT_ID slot)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t slot_id = slot;
+
+	/* Shm io0: (in/out) ctrl = [slot-id] / [status] */
+	ctrl = ckteec_alloc_shm(sizeof(slot_id), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &slot_id, sizeof(slot_id));
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_CLOSE_ALL_SESSIONS, ctrl);
+
+out:
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_get_session_info - Wrap C_GetSessionInfo into PKCS11_CMD_SESSION_INFO
+ */
+CK_RV ck_get_session_info(CK_SESSION_HANDLE session,
+			  CK_SESSION_INFO_PTR info)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out = NULL;
+	uint32_t session_handle = session;
+	struct pkcs11_session_info *ta_info = NULL;
+	size_t out_size = 0;
+
+	if (!info)
+		return CKR_ARGUMENTS_BAD;
+
+	/* Shm io0: (in/out) ctrl = [session-handle] / [status] */
+	ctrl = ckteec_alloc_shm(sizeof(session_handle), CKTEEC_SHM_INOUT);
+	if (!ctrl) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+	memcpy(ctrl->buffer, &session_handle, sizeof(session_handle));
+
+	/* Shm io2: (out) [session info] */
+	out = ckteec_alloc_shm(sizeof(struct pkcs11_session_info),
+			       CKTEEC_SHM_OUT);
+	if (!out) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_SESSION_INFO,
+				    ctrl, out, &out_size);
+
+	if (rv != CKR_OK || out_size != out->size) {
+		if (rv == CKR_OK)
+			rv = CKR_DEVICE_ERROR;
+		goto out;
+	}
+
+	ta_info = (struct pkcs11_session_info *)out->buffer;
+	info->slotID = ta_info->slot_id;
+	info->state = ta_info->state;
+	info->flags = ta_info->flags;
+	info->ulDeviceError = ta_info->device_error;
+
+out:
+	ckteec_free_shm(ctrl);
+	ckteec_free_shm(out);
+
+	return rv;
+}
+
+/**
+ * ck_init_token - Wrap C_InitToken into PKCS11_CMD_INIT_TOKEN
+ */
+CK_RV ck_init_token(CK_SLOT_ID slot, CK_UTF8CHAR_PTR pin,
+		    CK_ULONG pin_len, CK_UTF8CHAR_PTR label)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t slot_id = slot;
+	uint32_t pkcs11_pin_len = pin_len;
+	size_t ctrl_size = 0;
+	char *buf = NULL;
+
+	if (!pin && pin_len)
+		return CKR_ARGUMENTS_BAD;
+
+	if (!label)
+		return CKR_ARGUMENTS_BAD;
+
+	/* Shm io0: (in/out) ctrl = [slot-id][pin_len][label][pin] / [status] */
+	ctrl_size = sizeof(slot_id) + sizeof(pkcs11_pin_len) +
+		    32 * sizeof(uint8_t) + pkcs11_pin_len;
+
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	buf = ctrl->buffer;
+
+	memcpy(buf, &slot_id, sizeof(slot_id));
+	buf += sizeof(slot_id);
+
+	memcpy(buf, &pkcs11_pin_len, sizeof(pkcs11_pin_len));
+	buf += sizeof(pkcs11_pin_len);
+
+	memcpy(buf, label, 32 * sizeof(uint8_t));
+	buf += 32 * sizeof(uint8_t);
+
+	memcpy(buf, pin, pkcs11_pin_len);
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_INIT_TOKEN, ctrl);
+
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_init_pin - Wrap C_InitPIN into PKCS11_CMD_INIT_PIN
+ */
+CK_RV ck_init_pin(CK_SESSION_HANDLE session,
+		  CK_UTF8CHAR_PTR pin, CK_ULONG pin_len)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t pkcs11_session = session;
+	uint32_t pkcs11_pin_len = pin_len;
+	size_t ctrl_size = 0;
+	char *buf = NULL;
+
+	if (!pin && pin_len)
+		return CKR_ARGUMENTS_BAD;
+
+	/* Shm io0: (in/out) ctrl = [session][pin_len][pin] / [status] */
+	ctrl_size = sizeof(pkcs11_session) + sizeof(pkcs11_pin_len) +
+		    pkcs11_pin_len;
+
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	buf = ctrl->buffer;
+
+	memcpy(buf, &pkcs11_session, sizeof(pkcs11_session));
+	buf += sizeof(pkcs11_session);
+
+	memcpy(buf, &pkcs11_pin_len, sizeof(pkcs11_pin_len));
+	buf += sizeof(pkcs11_pin_len);
+
+	memcpy(buf, pin, pkcs11_pin_len);
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_INIT_PIN, ctrl);
+
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_set_pin - Wrap C_SetPIN into PKCS11_CMD_SET_PIN
+ */
+CK_RV ck_set_pin(CK_SESSION_HANDLE session,
+		 CK_UTF8CHAR_PTR old, CK_ULONG old_len,
+		 CK_UTF8CHAR_PTR new, CK_ULONG new_len)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t pkcs11_session = session;
+	uint32_t pkcs11_old_len = old_len;
+	uint32_t pkcs11_new_len = new_len;
+	size_t ctrl_size = 0;
+	char *buf;
+
+	if ((!old && old_len) || (!new && new_len))
+		return CKR_ARGUMENTS_BAD;
+
+	/*
+	 * Shm io0: (in/out) ctrl
+	 * (in) [session][old_pin_len][new_pin_len][old pin][new pin]
+	 * (out) [status]
+	 */
+	ctrl_size = sizeof(pkcs11_session) + sizeof(pkcs11_old_len) +
+		    sizeof(pkcs11_new_len) + pkcs11_old_len + pkcs11_new_len;
+
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	buf = ctrl->buffer;
+
+	memcpy(buf, &pkcs11_session, sizeof(pkcs11_session));
+	buf += sizeof(pkcs11_session);
+
+	memcpy(buf, &pkcs11_old_len, sizeof(pkcs11_old_len));
+	buf += sizeof(pkcs11_old_len);
+
+	memcpy(buf, &pkcs11_new_len, sizeof(pkcs11_new_len));
+	buf += sizeof(pkcs11_new_len);
+
+	memcpy(buf, old, pkcs11_old_len);
+	buf += pkcs11_old_len;
+
+	memcpy(buf, new, pkcs11_new_len);
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_SET_PIN, ctrl);
+
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_login - Wrap C_Login into PKCS11_CMD_LOGIN
+ */
+CK_RV ck_login(CK_SESSION_HANDLE session, CK_USER_TYPE user_type,
+	       CK_UTF8CHAR_PTR pin, CK_ULONG pin_len)
+
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t pkcs11_session = session;
+	uint32_t pkcs11_user = user_type;
+	uint32_t pkcs11_pin_len = pin_len;
+	size_t ctrl_size = 0;
+	char *buf = NULL;
+
+	if (!pin && pin_len)
+		return CKR_ARGUMENTS_BAD;
+
+	/* Shm io0: (i/o) ctrl = [session][user][pin length][pin] / [status] */
+	ctrl_size = sizeof(pkcs11_session) + sizeof(pkcs11_user) +
+		    sizeof(pkcs11_pin_len) + pkcs11_pin_len;
+
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	buf = ctrl->buffer;
+
+	memcpy(buf, &pkcs11_session, sizeof(pkcs11_session));
+	buf += sizeof(pkcs11_session);
+
+	memcpy(buf, &pkcs11_user, sizeof(pkcs11_user));
+	buf += sizeof(pkcs11_user);
+
+	memcpy(buf, &pkcs11_pin_len, sizeof(pkcs11_pin_len));
+	buf += sizeof(pkcs11_pin_len);
+
+	memcpy(buf, pin, pkcs11_pin_len);
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_LOGIN, ctrl);
+
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+/**
+ * ck_logout - Wrap C_Logout into PKCS11_CMD_LOGOUT
+ */
+CK_RV ck_logout(CK_SESSION_HANDLE session)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	TEEC_SharedMemory *ctrl = NULL;
+	uint32_t session_handle = session;
+
+	/* io0 = [session-handle] */
+	ctrl = ckteec_alloc_shm(sizeof(session_handle), CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	memcpy(ctrl->buffer, &session_handle, sizeof(session_handle));
+
+	rv = ckteec_invoke_ctrl(PKCS11_CMD_LOGOUT, ctrl);
+
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+CK_RV ck_seed_random(CK_SESSION_HANDLE session, CK_BYTE_PTR seed,
+		     CK_ULONG length)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	size_t ctrl_size = 0;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *in_shm = NULL;
+	uint32_t session_handle = session;
+
+	if (!seed && length)
+		return CKR_ARGUMENTS_BAD;
+
+	if (!seed)
+		return CKR_OK;
+
+	/* Shm io0: (i/o) [session-handle] / [status] */
+	ctrl_size = sizeof(session_handle);
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	memcpy(ctrl->buffer, &session_handle, sizeof(session_handle));
+
+	/* Shm io1: (in) [seed data] */
+	in_shm = ckteec_register_shm(seed, length, CKTEEC_SHM_IN);
+	if (!in_shm) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_in(PKCS11_CMD_SEED_RANDOM, ctrl, in_shm);
+
+out:
+	ckteec_free_shm(in_shm);
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}
+
+CK_RV ck_generate_random(CK_SESSION_HANDLE session, CK_BYTE_PTR data,
+			 CK_ULONG length)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	size_t ctrl_size = 0;
+	TEEC_SharedMemory *ctrl = NULL;
+	TEEC_SharedMemory *out_shm = NULL;
+	uint32_t session_handle = session;
+	size_t out_size = 0;
+
+	if (!data && length)
+		return CKR_ARGUMENTS_BAD;
+
+	if (!data)
+		return CKR_OK;
+
+	/* Shm io0: (i/o) [session-handle] / [status] */
+	ctrl_size = sizeof(session_handle);
+	ctrl = ckteec_alloc_shm(ctrl_size, CKTEEC_SHM_INOUT);
+	if (!ctrl)
+		return CKR_HOST_MEMORY;
+
+	memcpy(ctrl->buffer, &session_handle, sizeof(session_handle));
+
+	/* Shm io2: (out) [generated random] */
+	out_shm = ckteec_register_shm(data, length, CKTEEC_SHM_OUT);
+	if (!out_shm) {
+		rv = CKR_HOST_MEMORY;
+		goto out;
+	}
+
+	rv = ckteec_invoke_ctrl_out(PKCS11_CMD_GENERATE_RANDOM, ctrl, out_shm,
+				    &out_size);
+
+out:
+	ckteec_free_shm(out_shm);
+	ckteec_free_shm(ctrl);
+
+	return rv;
+}

optee/optee_client/libckteec/src/pkcs11_token.h

@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2017, Linaro Limited
+ */
+
+#ifndef LIBCKTEEC_PKCS11_TOKEN_H
+#define LIBCKTEEC_PKCS11_TOKEN_H
+
+#include <pkcs11.h>
+
+#include "invoke_ta.h"
+
+CK_RV ck_get_info(CK_INFO_PTR info);
+
+CK_RV ck_slot_get_list(CK_BBOOL present,
+		       CK_SLOT_ID_PTR slots, CK_ULONG_PTR count);
+
+CK_RV ck_slot_get_info(CK_SLOT_ID slot, CK_SLOT_INFO_PTR info);
+
+CK_RV ck_token_get_info(CK_SLOT_ID slot, CK_TOKEN_INFO_PTR info);
+
+CK_RV ck_token_mechanism_ids(CK_SLOT_ID slot,
+			     CK_MECHANISM_TYPE_PTR mechanisms,
+			     CK_ULONG_PTR count);
+
+CK_RV ck_token_mechanism_info(CK_SLOT_ID slot, CK_MECHANISM_TYPE type,
+			      CK_MECHANISM_INFO_PTR info);
+
+CK_RV ck_open_session(CK_SLOT_ID slot, CK_FLAGS flags, CK_VOID_PTR cookie,
+		      CK_NOTIFY callback, CK_SESSION_HANDLE_PTR session);
+
+CK_RV ck_close_session(CK_SESSION_HANDLE session);
+
+CK_RV ck_close_all_sessions(CK_SLOT_ID slot);
+
+CK_RV ck_get_session_info(CK_SESSION_HANDLE session, CK_SESSION_INFO_PTR info);
+
+CK_RV ck_init_token(CK_SLOT_ID slot, CK_UTF8CHAR_PTR pin,
+		    CK_ULONG pin_len, CK_UTF8CHAR_PTR label);
+
+CK_RV ck_init_pin(CK_SESSION_HANDLE session,
+		  CK_UTF8CHAR_PTR pin, CK_ULONG pin_len);
+
+CK_RV ck_set_pin(CK_SESSION_HANDLE session,
+		 CK_UTF8CHAR_PTR old, CK_ULONG old_len,
+		 CK_UTF8CHAR_PTR new, CK_ULONG new_len);
+
+CK_RV ck_login(CK_SESSION_HANDLE session, CK_USER_TYPE user_type,
+	       CK_UTF8CHAR_PTR pin, CK_ULONG pin_len);
+
+CK_RV ck_logout(CK_SESSION_HANDLE session);
+
+CK_RV ck_seed_random(CK_SESSION_HANDLE session, CK_BYTE_PTR seed,
+		     CK_ULONG length);
+
+CK_RV ck_generate_random(CK_SESSION_HANDLE session, CK_BYTE_PTR data,
+			 CK_ULONG length);
+
+#endif /*LIBCKTEEC_PKCS11_TOKEN_H*/

optee/optee_client/libckteec/src/serialize_ck.c

@@ -0,0 +1,746 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+
+#include <ck_debug.h>
+#include <inttypes.h>
+#include <pkcs11.h>
+#include <pkcs11_ta.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "ck_helpers.h"
+#include "local_utils.h"
+#include "serializer.h"
+#include "serialize_ck.h"
+
+/*
+ * Serialization and de-serialization logic
+ *
+ * Cryptoki API works in a way that user application uses memory references
+ * in object attributes description. TA can be invoked with only a small set
+ * of possible references to caller memory. Thus a Cryptoki object, made of
+ * data and pointers to data, is reassembled into a byte array where each
+ * attribute info (ID, value size, value) is appended with byte alignment. This
+ * so-called serialized object can be passed through the TA API.
+ *
+ * Initial entry to PKCS11 TA uses serialize_ck_attributes(). When TA
+ * returns with updated serialized data to be passed back to caller, we call
+ * deserialize_ck_attributes().
+ *
+ * Special handling is performed for CK_ULONG passing which may be either 32
+ * bits or 64 bits depending on target device architecture. In TA interface
+ * this is handled as unsigned 32 bit data type.
+ *
+ * When user application is querying attributes in example with
+ * C_GetAttributeValue() user may allocate larger value buffers. During entry
+ * to TA shared buffer is allocated in serialize_ck_attributes() based on
+ * caller's arguments. For each attribute TA verifies if value fits in
+ * the buffer and if it does, value is returned. Value size in buffer is
+ * updated to indicate real size of the value. When call is returned back to
+ * REE deserialize_ck_attributes() is invoked and then both input arguments and
+ * serialization buffer are used to return values to caller. Provided input
+ * arguments from caller are used to determine serialization buffer structure
+ * and then actual values and value sizes are then decoded from serialization
+ * buffer and returned to caller in caller's allocated memory.
+ */
+
+/*
+ * Generic way of serializing CK keys, certificates, mechanism parameters, ...
+ * In cryptoki 2.40 parameters are almost all packaged as structure below:
+ */
+struct ck_ref {
+	CK_ULONG id;
+	CK_BYTE_PTR ptr;
+	CK_ULONG len;
+};
+
+/*
+ * This is for attributes that contains data memory indirections.
+ * In other words, an attributes that defines a list of attributes.
+ * They are identified from the attribute type CKA_...
+ *
+ * @obj - ref used to track the serial object being created
+ * @attribute - pointer to a structure aligned of the CK_ATTRIBUTE struct
+ */
+static CK_RV serialize_indirect_attribute(struct serializer *obj,
+					  CK_ATTRIBUTE_PTR attribute)
+{
+	CK_ATTRIBUTE_PTR attr = NULL;
+	CK_ULONG count = 0;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	struct serializer obj2 = { 0 };
+
+	switch (attribute->type) {
+	/* These are serialized each separately */
+	case CKA_DERIVE_TEMPLATE:
+	case CKA_WRAP_TEMPLATE:
+	case CKA_UNWRAP_TEMPLATE:
+		count = attribute->ulValueLen / sizeof(CK_ATTRIBUTE);
+		attr = (CK_ATTRIBUTE_PTR)attribute->pValue;
+		break;
+	default:
+		return CKR_NO_EVENT;
+	}
+
+	/* Create a serialized object for the content */
+	rv = serialize_ck_attributes(&obj2, attr, count);
+	if (rv)
+		return rv;
+
+	/*
+	 * Append the created serialized object into target object:
+	 * [attrib-id][byte-size][attributes-data]
+	 */
+	rv = serialize_32b(obj, attribute->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, obj2.size);
+	if (rv)
+		return rv;
+
+	rv = serialize_buffer(obj, obj2.buffer, obj2.size);
+	if (rv)
+		return rv;
+
+	obj->item_count++;
+
+	return rv;
+}
+
+static CK_RV deserialize_indirect_attribute(struct pkcs11_attribute_head *obj,
+					    CK_ATTRIBUTE_PTR attribute)
+{
+	CK_ULONG count = 0;
+	CK_ATTRIBUTE_PTR attr = NULL;
+
+	switch (attribute->type) {
+	/* These are serialized each separately */
+	case CKA_DERIVE_TEMPLATE:
+	case CKA_WRAP_TEMPLATE:
+	case CKA_UNWRAP_TEMPLATE:
+		count = attribute->ulValueLen / sizeof(CK_ATTRIBUTE);
+		attr = (CK_ATTRIBUTE_PTR)attribute->pValue;
+		break;
+	default:
+		return CKR_GENERAL_ERROR;
+	}
+
+	return deserialize_ck_attributes(obj->data, attr, count);
+}
+
+static int ck_attr_is_ulong(CK_ATTRIBUTE_TYPE attribute_id)
+{
+	switch (attribute_id) {
+	case CKA_CLASS:
+	case CKA_CERTIFICATE_TYPE:
+	case CKA_CERTIFICATE_CATEGORY:
+	case CKA_NAME_HASH_ALGORITHM:
+	case CKA_KEY_TYPE:
+	case CKA_HW_FEATURE_TYPE:
+	case CKA_MECHANISM_TYPE:
+	case CKA_KEY_GEN_MECHANISM:
+	case CKA_VALUE_LEN:
+	case CKA_MODULUS_BITS:
+		return true;
+	default:
+		return false;
+	}
+}
+
+static CK_RV serialize_ck_attribute(struct serializer *obj, CK_ATTRIBUTE *attr)
+{
+	CK_MECHANISM_TYPE *type = NULL;
+	uint32_t pkcs11_size = 0;
+	uint32_t pkcs11_data32 = 0;
+	void *pkcs11_pdata = NULL;
+	uint32_t *mech_buf = NULL;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	unsigned int n = 0;
+	unsigned int m = 0;
+
+	if (attr->type == PKCS11_UNDEFINED_ID)
+		return CKR_ATTRIBUTE_TYPE_INVALID;
+
+	switch (attr->type) {
+	case CKA_DERIVE_TEMPLATE:
+	case CKA_WRAP_TEMPLATE:
+	case CKA_UNWRAP_TEMPLATE:
+		return serialize_indirect_attribute(obj, attr);
+	case CKA_ALLOWED_MECHANISMS:
+		n = attr->ulValueLen / sizeof(CK_ULONG);
+		pkcs11_size = n * sizeof(uint32_t);
+		mech_buf = malloc(pkcs11_size);
+		if (!mech_buf)
+			return CKR_HOST_MEMORY;
+
+		type = attr->pValue;
+		for (m = 0; m < n; m++) {
+			mech_buf[m] = type[m];
+			if (mech_buf[m] == PKCS11_UNDEFINED_ID) {
+				rv = CKR_MECHANISM_INVALID;
+				goto out;
+			}
+		}
+		pkcs11_pdata = mech_buf;
+		break;
+	/* Attributes which data value do not need conversion (aside ulong) */
+	default:
+		pkcs11_pdata = attr->pValue;
+		if (!attr->pValue) {
+			pkcs11_size = 0;
+		} else if (ck_attr_is_ulong(attr->type)) {
+			CK_ULONG ck_ulong = 0;
+
+			if (attr->ulValueLen < sizeof(CK_ULONG))
+				return CKR_ATTRIBUTE_VALUE_INVALID;
+
+			memcpy(&ck_ulong, attr->pValue, sizeof(ck_ulong));
+			pkcs11_data32 = ck_ulong;
+			pkcs11_pdata = &pkcs11_data32;
+			pkcs11_size = sizeof(uint32_t);
+		} else {
+			pkcs11_size = attr->ulValueLen;
+		}
+		break;
+	}
+
+	rv = serialize_32b(obj, attr->type);
+	if (rv)
+		goto out;
+
+	rv = serialize_32b(obj, pkcs11_size);
+	if (rv)
+		goto out;
+
+	rv = serialize_buffer(obj, pkcs11_pdata, pkcs11_size);
+	if (rv)
+		goto out;
+
+	obj->item_count++;
+out:
+	free(mech_buf);
+
+	return rv;
+}
+
+/* CK attribute reference arguments are list of attribute item */
+CK_RV serialize_ck_attributes(struct serializer *obj,
+			      CK_ATTRIBUTE_PTR attributes, CK_ULONG count)
+{
+	CK_ULONG n = 0;
+	CK_RV rv = CKR_OK;
+
+	rv = init_serial_object(obj);
+	if (rv)
+		return rv;
+
+	for (n = 0; n < count; n++) {
+		rv = serialize_ck_attribute(obj, attributes + n);
+		if (rv)
+			break;
+	}
+
+	if (rv)
+		release_serial_object(obj);
+	else
+		finalize_serial_object(obj);
+
+	return rv;
+}
+
+static CK_RV deserialize_mecha_list(CK_MECHANISM_TYPE *dst, void *src,
+				    size_t count)
+{
+	char *ta_src = src;
+	size_t n = 0;
+	uint32_t mecha_id = 0;
+
+	for (n = 0; n < count; n++) {
+		memcpy(&mecha_id, ta_src + n * sizeof(mecha_id),
+		       sizeof(mecha_id));
+		dst[n] = mecha_id;
+	}
+
+	return CKR_OK;
+}
+
+static CK_RV deserialize_ck_attribute(struct pkcs11_attribute_head *in,
+				      uint8_t *data, CK_ATTRIBUTE_PTR out)
+{
+	CK_ULONG ck_ulong = 0;
+	uint32_t pkcs11_data32 = 0;
+	CK_RV rv = CKR_OK;
+
+	out->type = in->id;
+
+	if (in->size == PKCS11_CK_UNAVAILABLE_INFORMATION) {
+		out->ulValueLen = CK_UNAVAILABLE_INFORMATION;
+		return CKR_OK;
+	}
+
+	if (!out->pValue && ck_attr_is_ulong(out->type)) {
+		out->ulValueLen = sizeof(CK_ULONG);
+		return CKR_OK;
+	}
+
+	if (out->ulValueLen < in->size) {
+		out->ulValueLen = in->size;
+		return CKR_OK;
+	}
+
+	if (!out->pValue)
+		return CKR_OK;
+
+	/* Specific ulong encoded as 32bit in PKCS11 TA API */
+	if (ck_attr_is_ulong(out->type)) {
+		if (out->ulValueLen < sizeof(CK_ULONG))
+			return CKR_ATTRIBUTE_VALUE_INVALID;
+
+		memcpy(&pkcs11_data32, data, sizeof(uint32_t));
+		if (out->type == CKA_KEY_GEN_MECHANISM &&
+		    pkcs11_data32 == PKCS11_CK_UNAVAILABLE_INFORMATION)
+			ck_ulong = CK_UNAVAILABLE_INFORMATION;
+		else
+			ck_ulong = pkcs11_data32;
+
+		memcpy(out->pValue, &ck_ulong, sizeof(CK_ULONG));
+		out->ulValueLen = sizeof(CK_ULONG);
+		return CKR_OK;
+	}
+
+	switch (out->type) {
+	case CKA_DERIVE_TEMPLATE:
+	case CKA_WRAP_TEMPLATE:
+	case CKA_UNWRAP_TEMPLATE:
+		rv = deserialize_indirect_attribute(in, out->pValue);
+		break;
+	case CKA_ALLOWED_MECHANISMS:
+		rv = deserialize_mecha_list(out->pValue, data,
+					    in->size / sizeof(uint32_t));
+		out->ulValueLen = in->size / sizeof(uint32_t) *
+				  sizeof(CK_ULONG);
+		break;
+	/* Attributes which data value do not need conversion (aside ulong) */
+	default:
+		memcpy(out->pValue, data, in->size);
+		out->ulValueLen = in->size;
+		break;
+	}
+
+	return rv;
+}
+
+CK_RV deserialize_ck_attributes(uint8_t *in, CK_ATTRIBUTE_PTR attributes,
+				CK_ULONG count)
+{
+	CK_ATTRIBUTE_PTR cur_attr = attributes;
+	CK_ULONG n = 0;
+	CK_RV rv = CKR_OK;
+	uint8_t *curr_head = in;
+	size_t len = 0;
+
+	curr_head += sizeof(struct pkcs11_object_head);
+
+	for (n = count; n > 0; n--, cur_attr++, curr_head += len) {
+		struct pkcs11_attribute_head *cli_ref = (void *)curr_head;
+		struct pkcs11_attribute_head cli_head = { 0 };
+		void *data_ptr = NULL;
+
+		/* Make copy if header so that is aligned properly. */
+		memcpy(&cli_head, cli_ref, sizeof(cli_head));
+
+		/* Get real data pointer from template data */
+		data_ptr = cli_ref->data;
+
+		len = sizeof(cli_head);
+
+		/* Advance by size provisioned in input serialized buffer */
+		if (cur_attr->pValue) {
+			if (ck_attr_is_ulong(cur_attr->type))
+				len += sizeof(uint32_t);
+			else
+				len += cur_attr->ulValueLen;
+		}
+
+		rv = deserialize_ck_attribute(&cli_head, data_ptr, cur_attr);
+		if (rv)
+			return rv;
+	}
+
+	return rv;
+}
+
+/*
+ * Serialization of CK mechanism parameters
+ *
+ * Most mechanism have no parameters.
+ * Some mechanism have a single 32bit parameter.
+ * Some mechanism have a specific parameter structure which may contain
+ * indirected data (data referred by a buffer pointer).
+ *
+ * Below are each structure specific mechanisms parameters.
+ */
+
+static CK_RV serialize_mecha_aes_ctr(struct serializer *obj,
+				     CK_MECHANISM_PTR mecha)
+{
+	CK_AES_CTR_PARAMS_PTR param = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	uint32_t size = 0;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	size = sizeof(uint32_t) + sizeof(param->cb);
+	rv = serialize_32b(obj, size);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, param->ulCounterBits);
+	if (rv)
+		return rv;
+
+	rv = serialize_buffer(obj, param->cb, sizeof(param->cb));
+	if (rv)
+		return rv;
+
+	return rv;
+}
+
+static CK_RV serialize_mecha_aes_iv(struct serializer *obj,
+				    CK_MECHANISM_PTR mecha)
+{
+	uint32_t iv_size = mecha->ulParameterLen;
+	CK_RV rv = CKR_GENERAL_ERROR;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, iv_size);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, mecha->pParameter, mecha->ulParameterLen);
+}
+
+static CK_RV serialize_mecha_key_deriv_str(struct serializer *obj,
+					   CK_MECHANISM_PTR mecha)
+{
+	CK_KEY_DERIVATION_STRING_DATA_PTR param = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	uint32_t size = 0;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	size = sizeof(uint32_t) + param->ulLen;
+	rv = serialize_32b(obj, size);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, param->ulLen);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, param->pData, param->ulLen);
+}
+
+static CK_RV serialize_mecha_ecdh1_derive_param(struct serializer *obj,
+						CK_MECHANISM_PTR mecha)
+{
+	CK_ECDH1_DERIVE_PARAMS *params = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	size_t params_size = 3 * sizeof(uint32_t) + params->ulSharedDataLen +
+			     params->ulPublicDataLen;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params_size);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params->kdf);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params->ulSharedDataLen);
+	if (rv)
+		return rv;
+
+	rv = serialize_buffer(obj, params->pSharedData,
+			      params->ulSharedDataLen);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params->ulPublicDataLen);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, params->pPublicData,
+				params->ulPublicDataLen);
+}
+
+static CK_RV serialize_mecha_aes_cbc_encrypt_data(struct serializer *obj,
+						  CK_MECHANISM_PTR mecha)
+{
+	CK_AES_CBC_ENCRYPT_DATA_PARAMS_PTR param = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	uint32_t size = 0;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	size = sizeof(param->iv) + sizeof(uint32_t) + param->length;
+	rv = serialize_32b(obj, size);
+	if (rv)
+		return rv;
+
+	rv = serialize_buffer(obj, param->iv, sizeof(param->iv));
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, param->length);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, param->pData, param->length);
+}
+
+static CK_RV serialize_mecha_rsa_pss_param(struct serializer *obj,
+					   CK_MECHANISM_PTR mecha)
+{
+	CK_RSA_PKCS_PSS_PARAMS *params = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	uint32_t params_size = 3 * sizeof(uint32_t);
+
+	if (mecha->ulParameterLen != sizeof(*params))
+		return CKR_ARGUMENTS_BAD;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params_size);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->hashAlg);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->mgf);
+	if (rv)
+		return rv;
+
+	return serialize_ck_ulong(obj, params->sLen);
+}
+
+static CK_RV serialize_mecha_rsa_oaep_param(struct serializer *obj,
+					    CK_MECHANISM_PTR mecha)
+{
+	CK_RSA_PKCS_OAEP_PARAMS *params = mecha->pParameter;
+	CK_RV rv = CKR_GENERAL_ERROR;
+	size_t params_size = 4 * sizeof(uint32_t) + params->ulSourceDataLen;
+
+	if (mecha->ulParameterLen != sizeof(*params))
+		return CKR_ARGUMENTS_BAD;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params_size);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->hashAlg);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->mgf);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->source);
+	if (rv)
+		return rv;
+
+	rv = serialize_ck_ulong(obj, params->ulSourceDataLen);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, params->pSourceData,
+				params->ulSourceDataLen);
+}
+
+static CK_RV serialize_mecha_eddsa(struct serializer *obj,
+				   CK_MECHANISM_PTR mecha)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	CK_EDDSA_PARAMS *params = mecha->pParameter;
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, 2 * sizeof(uint32_t) + params->ulContextDataLen);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params->phFlag);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, params->ulContextDataLen);
+	if (rv)
+		return rv;
+
+	return serialize_buffer(obj, params->pContextData, params->ulContextDataLen);
+}
+
+static CK_RV serialize_mecha_mac_general_param(struct serializer *obj,
+					       CK_MECHANISM_PTR mecha)
+{
+	CK_RV rv = CKR_GENERAL_ERROR;
+	CK_ULONG ck_data = 0;
+
+	if (mecha->ulParameterLen != sizeof(ck_data))
+		return CKR_ARGUMENTS_BAD;
+
+	memcpy(&ck_data, mecha->pParameter, mecha->ulParameterLen);
+
+	rv = serialize_32b(obj, obj->type);
+	if (rv)
+		return rv;
+
+	rv = serialize_32b(obj, sizeof(uint32_t));
+	if (rv)
+		return rv;
+
+	return serialize_ck_ulong(obj, ck_data);
+}
+
+/**
+ * serialize_ck_mecha_params - serialize a mechanism type & params
+ *
+ * @obj - serializer used to track the serialization
+ * @mechanism - pointer of the in structure aligned CK_MECHANISM.
+ *
+ * Serialized content:
+ *	[mechanism-type][mechanism-param-blob]
+ *
+ * [mechanism-param-blob] depends on mechanism type ID, see
+ * serialize_mecha_XXX().
+ */
+CK_RV serialize_ck_mecha_params(struct serializer *obj,
+				CK_MECHANISM_PTR mechanism)
+{
+	CK_MECHANISM mecha = { 0 };
+	CK_RV rv = CKR_GENERAL_ERROR;
+
+	memset(obj, 0, sizeof(*obj));
+
+	obj->object = PKCS11_CKO_MECHANISM;
+
+	mecha = *mechanism;
+	obj->type = mecha.mechanism;
+	if (obj->type == PKCS11_UNDEFINED_ID)
+		return CKR_MECHANISM_INVALID;
+
+	switch (mecha.mechanism) {
+	case CKM_GENERIC_SECRET_KEY_GEN:
+	case CKM_AES_KEY_GEN:
+	case CKM_AES_ECB:
+	case CKM_AES_CMAC:
+	case CKM_MD5:
+	case CKM_SHA_1:
+	case CKM_SHA224:
+	case CKM_SHA256:
+	case CKM_SHA384:
+	case CKM_SHA512:
+	case CKM_MD5_HMAC:
+	case CKM_SHA_1_HMAC:
+	case CKM_SHA224_HMAC:
+	case CKM_SHA256_HMAC:
+	case CKM_SHA384_HMAC:
+	case CKM_SHA512_HMAC:
+	case CKM_EC_KEY_PAIR_GEN:
+	case CKM_EC_EDWARDS_KEY_PAIR_GEN:
+	case CKM_ECDSA:
+	case CKM_ECDSA_SHA1:
+	case CKM_ECDSA_SHA224:
+	case CKM_ECDSA_SHA256:
+	case CKM_ECDSA_SHA384:
+	case CKM_ECDSA_SHA512:
+	case CKM_RSA_PKCS_KEY_PAIR_GEN:
+	case CKM_RSA_PKCS:
+	case CKM_MD5_RSA_PKCS:
+	case CKM_SHA1_RSA_PKCS:
+	case CKM_SHA224_RSA_PKCS:
+	case CKM_SHA256_RSA_PKCS:
+	case CKM_SHA384_RSA_PKCS:
+	case CKM_SHA512_RSA_PKCS:
+		/* No parameter expected, size shall be 0 */
+		if (mechanism->ulParameterLen)
+			return CKR_MECHANISM_PARAM_INVALID;
+
+		rv = serialize_32b(obj, obj->type);
+		if (rv)
+			return rv;
+
+		return serialize_32b(obj, 0);
+
+	case CKM_EDDSA:
+		return serialize_mecha_eddsa(obj, &mecha);
+
+	case CKM_AES_CBC:
+	case CKM_AES_CBC_PAD:
+	case CKM_AES_CTS:
+		return serialize_mecha_aes_iv(obj, &mecha);
+
+	case CKM_AES_CTR:
+		return serialize_mecha_aes_ctr(obj, &mecha);
+
+	case CKM_AES_ECB_ENCRYPT_DATA:
+		return serialize_mecha_key_deriv_str(obj, &mecha);
+
+	case CKM_AES_CBC_ENCRYPT_DATA:
+		return serialize_mecha_aes_cbc_encrypt_data(obj, &mecha);
+
+	case CKM_ECDH1_DERIVE:
+	case CKM_ECDH1_COFACTOR_DERIVE:
+		return serialize_mecha_ecdh1_derive_param(obj, &mecha);
+
+	case CKM_RSA_PKCS_PSS:
+	case CKM_SHA1_RSA_PKCS_PSS:
+	case CKM_SHA256_RSA_PKCS_PSS:
+	case CKM_SHA384_RSA_PKCS_PSS:
+	case CKM_SHA512_RSA_PKCS_PSS:
+	case CKM_SHA224_RSA_PKCS_PSS:
+		return serialize_mecha_rsa_pss_param(obj, &mecha);
+
+	case CKM_RSA_PKCS_OAEP:
+		return serialize_mecha_rsa_oaep_param(obj, &mecha);
+
+	case CKM_AES_CMAC_GENERAL:
+	case CKM_MD5_HMAC_GENERAL:
+	case CKM_SHA_1_HMAC_GENERAL:
+	case CKM_SHA224_HMAC_GENERAL:
+	case CKM_SHA256_HMAC_GENERAL:
+	case CKM_SHA384_HMAC_GENERAL:
+	case CKM_SHA512_HMAC_GENERAL:
+		return serialize_mecha_mac_general_param(obj, &mecha);
+
+	default:
+		return CKR_MECHANISM_INVALID;
+	}
+}

optee/optee_client/libckteec/src/serialize_ck.h

@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+#ifndef LIBCKTEEC_SERIALIZE_CK_H
+#define LIBCKTEEC_SERIALIZE_CK_H
+
+#include <pkcs11.h>
+
+#include "serializer.h"
+
+/* Create (and allocate) a serial object for CK_ATTRIBUTE array */
+CK_RV serialize_ck_attributes(struct serializer *obj,
+			      CK_ATTRIBUTE_PTR attributes, CK_ULONG count);
+
+/* Convert PKCS11 TA attributes back to CK_ATTRIBUTE array */
+CK_RV deserialize_ck_attributes(uint8_t *in,
+				CK_ATTRIBUTE_PTR attributes, CK_ULONG count);
+
+/* Create (and allocate) a serial object for CK_MECHANISM array */
+CK_RV serialize_ck_mecha_params(struct serializer *obj,
+				CK_MECHANISM_PTR mechanisms);
+#endif /*LIBCKTEEC_SERIALIZE_CK_H*/

optee/optee_client/libckteec/src/serializer.c

@@ -0,0 +1,76 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+
+#include <pkcs11_ta.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "ck_helpers.h"
+#include "local_utils.h"
+#include "serializer.h"
+
+CK_RV init_serial_object(struct serializer *obj)
+{
+	struct pkcs11_object_head head = { 0 };
+
+	memset(obj, 0, sizeof(*obj));
+
+	return serialize_buffer(obj, &head, sizeof(head));
+}
+
+void finalize_serial_object(struct serializer *obj)
+{
+	struct pkcs11_object_head head = { 0 };
+
+	head.attrs_size = obj->size - sizeof(head);
+	head.attrs_count = obj->item_count;
+	memcpy(obj->buffer, &head, sizeof(head));
+}
+
+void release_serial_object(struct serializer *obj)
+{
+	free(obj->buffer);
+	obj->buffer = NULL;
+}
+
+/**
+ * serialize - append data in a serialized buffer
+ *
+ * Serialize data in provided buffer.
+ * Ensure 64byte alignment of appended data in the buffer.
+ */
+static CK_RV serialize(char **bstart, size_t *blen, void *data, size_t len)
+{
+	size_t nlen = *blen + len;
+	char *buf = realloc(*bstart, nlen);
+
+	if (!buf)
+		return CKR_HOST_MEMORY;
+
+	memcpy(buf + *blen, data, len);
+
+	*blen = nlen;
+	*bstart = buf;
+
+	return CKR_OK;
+}
+
+CK_RV serialize_buffer(struct serializer *obj, void *data, size_t size)
+{
+	return serialize(&obj->buffer, &obj->size, data, size);
+}
+
+CK_RV serialize_32b(struct serializer *obj, uint32_t data)
+{
+	return serialize_buffer(obj, &data, sizeof(data));
+}
+
+CK_RV serialize_ck_ulong(struct serializer *obj, CK_ULONG data)
+{
+	uint32_t data32 = data;
+
+	return serialize_buffer(obj, &data32, sizeof(data32));
+}

optee/optee_client/libckteec/src/serializer.h

@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2017-2020, Linaro Limited
+ */
+#ifndef LIBCKTEEC_SERIALIZER_H
+#define LIBCKTEEC_SERIALIZER_H
+
+#include <pkcs11.h>
+#include <pkcs11_ta.h>
+#include <stddef.h>
+#include <stdint.h>
+
+/*
+ * Struct used to create the buffer storing the serialized data.
+ * Contains some fields to help parsing content (type/boolprops).
+ */
+struct serializer {
+	char *buffer;		/* serial buffer base address */
+	size_t size;		/* serial buffer current byte size */
+	size_t item_count;	/* number of items in entry table */
+	uint32_t object;
+	uint32_t type;
+};
+
+/* Init/finalize/release a serializer object */
+CK_RV init_serial_object(struct serializer *obj);
+void finalize_serial_object(struct serializer *obj);
+void release_serial_object(struct serializer *obj);
+
+CK_RV serialize_buffer(struct serializer *obj, void *data, size_t size);
+CK_RV serialize_32b(struct serializer *obj, uint32_t data);
+CK_RV serialize_ck_ulong(struct serializer *obj, CK_ULONG data);
+
+#endif /*LIBCKTEEC_SERIALIZER_H*/

optee/optee_client/libseteec/CMakeLists.txt

@@ -0,0 +1,65 @@
+project(seteec
+	VERSION 0.1.0
+	LANGUAGES C)
+
+################################################################################
+# Packages
+################################################################################
+find_package(Threads REQUIRED)
+if(NOT THREADS_FOUND)
+	message(FATAL_ERROR "Threads not found")
+endif()
+
+include(GNUInstallDirs)
+
+################################################################################
+# Source files
+################################################################################
+set (SRC
+	src/se.c
+)
+
+################################################################################
+# Built library
+################################################################################
+add_library (seteec ${SRC})
+
+set_target_properties (seteec PROPERTIES
+	VERSION ${PROJECT_VERSION}
+	SOVERSION ${PROJECT_VERSION_MAJOR}
+)
+
+################################################################################
+# Flags always set
+################################################################################
+target_compile_definitions (seteec
+	PRIVATE -D_GNU_SOURCE
+	PRIVATE -DBINARY_PREFIX="LT"
+)
+
+################################################################################
+# Optional flags
+################################################################################
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(seteec
+	PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+	$<INSTALL_INTERFACE:include>
+	PRIVATE src
+)
+
+target_link_libraries (seteec
+	PRIVATE pthread
+	PRIVATE teec
+)
+
+################################################################################
+# Install targets
+################################################################################
+install (TARGETS seteec
+	DESTINATION ${CMAKE_INSTALL_LIBDIR}
+)
+
+add_subdirectory(include)

optee/optee_client/libseteec/Makefile

@@ -0,0 +1,71 @@
+include ../flags.mk
+include ../config.mk
+
+OUT_DIR := $(OO)/libseteec
+
+.PHONY: all libseteec clean
+
+all: libseteec
+install: libseteec
+
+LIB_NAME	:= libseteec
+MAJOR_VERSION	:= 0
+MINOR_VERSION	:= 1
+PATCH_VERSION	:= 0
+
+LIB_MAJOR		:= $(LIB_NAME).so.$(MAJOR_VERSION)
+LIB_MAJ_MIN		:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION)
+LIB_MAJ_MIN_PAT		:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION).$(PATCH_VERSION)
+LIBSETEEC_SO_LIBRARY	:= $(LIB_MAJ_MIN_PAT)
+LIBSETEEC_AR_LIBRARY	:= $(LIB_NAME).a
+
+LIBSETEEC_SRC_DIR	:= src
+
+LIBSETEEC_SRCS	= se.c
+
+LIBSETEEC_INCLUDES	= ${CURDIR}/include
+LIBSETEEC_INCLUDES 	+= ${CURDIR}/../public
+
+LIBSETEEC_CFLAGS	:= $(addprefix -I, $(LIBSETEEC_INCLUDES)) \
+			$(CFLAGS) -D_GNU_SOURCE -fPIC
+
+LIBSETEEC_LFLAGS	:= $(LDFLAGS) -L$(OUT_DIR)/../libteec -lteec -lpthread
+
+LIBSETEEC_OBJ_DIR	:= $(OUT_DIR)
+LIBSETEEC_OBJS		:= $(patsubst %.c,$(LIBSETEEC_OBJ_DIR)/%.o, $(LIBSETEEC_SRCS))
+
+$(LIBSETEEC_OBJ_DIR)/%.o: ${LIBSETEEC_SRC_DIR}/%.c
+	$(VPREFIX)mkdir -p $(LIBSETEEC_OBJ_DIR)
+	@echo "  CC      $<"
+	$(VPREFIX)$(CC) $(LIBSETEEC_CFLAGS) -c $< -o $@
+
+libseteec: $(OUT_DIR)/$(LIBSETEEC_SO_LIBRARY)
+
+$(OUT_DIR)/$(LIBSETEEC_SO_LIBRARY): $(LIBSETEEC_OBJS)
+	@echo "  LINK    $@"
+	$(VPREFIX)$(CC) -shared -Wl,-soname,$(LIB_MAJOR) -o $@ $+ $(LIBSETEEC_LFLAGS)
+	@echo ""
+
+libseteec: $(OUT_DIR)/$(LIBSETEEC_AR_LIBRARY)
+
+$(OUT_DIR)/$(LIBSETEEC_AR_LIBRARY): $(LIBSETEEC_OBJS)
+	@echo "  AR      $@"
+	$(VPREFIX)$(AR) rcs $@ $+
+
+libseteec:
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN_PAT) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN) $(OUT_DIR)/$(LIB_MAJOR)
+	$(VPREFIX)ln -sf $(LIB_MAJOR) $(OUT_DIR)/$(LIB_NAME).so
+
+################################################################################
+# Cleaning up configuration
+################################################################################
+clean:
+	$(RM) $(LIBSETEEC_OBJS)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN_PAT)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(RM) $(OUT_DIR)/$(LIB_MAJOR)
+	$(RM) $(OUT_DIR)/$(LIBSETEEC_SO_LIBRARY)
+	$(RM) $(OUT_DIR)/$(LIBSETEEC_AR_LIBRARY)
+	$(call rmdir,$(OUT_DIR))
+

optee/optee_client/libseteec/include/CMakeLists.txt

@@ -0,0 +1,7 @@
+project (libseteec-headers C)
+
+FILE(GLOB INSTALL_HEADERS "*.h")
+
+add_library(${PROJECT_NAME} INTERFACE)
+
+install (FILES ${INSTALL_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})

optee/optee_client/libseteec/include/se_tee.h

@@ -0,0 +1,90 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2021, Foundries.io
+ * Jorge Ramirez-Ortiz <jorge@foundries.io>
+ */
+
+#ifndef SE_TEE_H
+#define SE_TEE_H
+
+#include <unistd.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef unsigned long SE_ULONG;
+typedef SE_ULONG SE_RV;
+
+/* Values for type SR_RV */
+#define SER_OK					0x0000
+#define SER_CANT_OPEN_SESSION			0x0001
+#define SER_ERROR_GENERIC			0x0002
+
+/*
+ * Type identifier for the APDU message as described by Smart Card Standard ISO7816-4
+ * about ADPU message bodies decoding convention:
+ *
+ * https://cardwerk.com/smart-card-standard-iso7816-4-section-5-basic-organizations/#chap5_3_2
+ */
+enum se_apdu_type {
+	SE_APDU_NO_HINT,
+	SE_APDU_CASE_1,
+	SE_APDU_CASE_2,
+	SE_APDU_CASE_2E,
+	SE_APDU_CASE_3,
+	SE_APDU_CASE_3E,
+	SE_APDU_CASE_4,
+	SE_APDU_CASE_4E,
+};
+
+/**
+ * se_apdu_request() - Send an APDU message and get response.
+ *
+ * @param type		Type of the APDU command.
+ * @param hdr		Pointer to APDU message header.
+ * @param hdr_len	Byte length of message header @hdr.
+ * @param src		Pointer to APDU message payload.
+ * @param src_len	Byte length of message payload @src.
+ * @param dst		Pointer to APDU message reponse buffer.
+ * @param dst_len	Byte length of reponse buffer @dst.
+ *
+ * @return SER_CANT_OPEN_SESSION	Error opening the TEE session.
+ * @return SER_ERROR_GENERIC		Error unspecified.
+ * @return SER_OK			On success.
+ */
+SE_RV se_apdu_request(enum se_apdu_type type,
+		    unsigned char *hdr, size_t hdr_len,
+		    unsigned char *src, size_t src_len,
+		    unsigned char *dst, size_t *dst_len);
+
+/**
+ * se_scp03_enable() - Enable the SCP03 protocol using the keys active in the
+ * Secure Element.
+ *
+ * Enables the SCP03 session with the Secure Element.
+ *
+ * @return SER_CANT_OPEN_SESSION	Error opening the TEE session.
+ * @return SER_ERROR_GENERIC		Error unspecified.
+ * @return SER_OK			On success.
+ */
+SE_RV se_scp03_enable(void);
+
+/**
+ * se_scp03_rotate_keys_and_enable() - Attempt to replace the active SCP03 keys
+ * and enable the SCP03 session.
+ *
+ * Generates secure keys for the board and writes them in the Secure Element non
+ * volatile memory. Then re-enables the session.
+ *
+ * @return SER_CANT_OPEN_SESSION	Error opening the TEE session.
+ * @return SER_ERROR_GENERIC		Error unspecified.
+ * @return SER_OK			On success.
+ */
+SE_RV se_scp03_rotate_keys_and_enable(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*SE_TEE_H*/

optee/optee_client/libseteec/src/pta_apdu.h

@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+/*
+ * Copyright (C) 2021, Foundries Limited
+ * Author: Jorge Ramirez <jorge@foundries.io>
+ */
+
+#ifndef __PTA_APDU_H
+#define __PTA_APDU_H
+
+#define PTA_APDU_UUID { 0x3f3eb880, 0x3639, 0x11ec, \
+			{ 0x9b, 0x9d, 0x0f, 0x3f, 0xc9, 0x46, 0x8f, 0x50 } }
+
+/*
+ * ADPU based communication with the Secure Element
+ *
+ * [in]  value[0].a           Use APDU TXRX hints: PTA_APDU_TXRX_CASE_*
+ * [in]  memref[1].buffer     APDU header.
+ * [in]  memref[1].size       APDU header length.
+ * [in]  memref[2].buffer     request (APDU raw frame).
+ * [in]  memref[2].size       request length.
+ * [out] memref[3].buffer     response (APDU raw frame).
+ * [out] memref[3].size       response length.
+ *
+ * Result:
+ * TEE_SUCCESS - Invoke command success
+ * TEE_ERROR_BAD_PARAMETERS - Incorrect input param
+ * TEE_ERROR_NOT_IMPLEMENTED - Invoke command not implemented
+ * TEE_ERROR_GENERIC - Invoke command failure
+ */
+#define PTA_CMD_TXRX_APDU_RAW_FRAME		0
+
+/*
+ * Type identifier for the APDU message as described by Smart Card Standard
+ * ISO7816-4 about ADPU message bodies decoding convention:
+ *
+ * https://cardwerk.com/smart-card-standard-iso7816-4-section-5-basic-organizations/#chap5_3_2
+ */
+#define PTA_APDU_TXRX_CASE_NO_HINT	0
+#define PTA_APDU_TXRX_CASE_1		1
+#define PTA_APDU_TXRX_CASE_2		2
+#define PTA_APDU_TXRX_CASE_2E		3
+#define PTA_APDU_TXRX_CASE_3		4
+#define PTA_APDU_TXRX_CASE_3E		5
+#define PTA_APDU_TXRX_CASE_4		6
+#define PTA_APDU_TXRX_CASE_4E		7
+
+#endif /* __PTA_APDU_H */

optee/optee_client/libseteec/src/pta_scp03.h

@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+/*
+ * Copyright (C) 2020, Foundries Limited
+ */
+
+#ifndef __PTA_SCP03_H
+#define __PTA_SCP03_H
+
+#define PTA_SCP03_UUID { 0xbe0e5821, 0xe718, 0x4f77, \
+			{ 0xab, 0x3e, 0x8e, 0x6c, 0x73, 0xa9, 0xc7, 0x35 } }
+
+/*
+ * Enable SCP03 support on the SE
+ *
+ * [in]     value[0].a    Use session keys PTA_SCP03_SESSION_*
+ *
+ * Result:
+ * TEE_SUCCESS - Invoke command success
+ * TEE_ERROR_BAD_PARAMETERS - Incorrect input param
+ * TEE_ERROR_NOT_IMPLEMENTED - Invoke command not implemented
+ * TEE_ERROR_GENERIC - Invoke command failure
+ */
+#define PTA_CMD_ENABLE_SCP03		0
+
+/* Enable the session using the current keys in the Secure Element */
+#define PTA_SCP03_SESSION_CURRENT_KEYS	0
+
+/* Enable the session after replacing the current keys in the Secure Element */
+#define PTA_SCP03_SESSION_ROTATE_KEYS	1
+
+#endif /* __PTA_SCP03_H */

optee/optee_client/libseteec/src/se.c

@@ -0,0 +1,149 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2021, Foundries.io Ltd
+ */
+
+#ifndef BINARY_PREFIX
+#define BINARY_PREFIX "seteec"
+#endif
+
+#include <errno.h>
+#include <inttypes.h>
+#include <pthread.h>
+#include <se_tee.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+
+#include "pta_apdu.h"
+#include "pta_scp03.h"
+
+struct ta_context {
+	pthread_mutex_t lock;
+	TEEC_Context context;
+	TEEC_Session session;
+	TEEC_UUID uuid;
+	bool open;
+};
+
+static struct ta_context apdu_ta_ctx = {
+	.lock = PTHREAD_MUTEX_INITIALIZER,
+	.uuid = PTA_APDU_UUID,
+};
+
+static struct ta_context scp03_ta_ctx = {
+	.lock = PTHREAD_MUTEX_INITIALIZER,
+	.uuid = PTA_SCP03_UUID,
+};
+
+static bool open_session(struct ta_context *ctx)
+{
+	TEEC_Result res = TEEC_SUCCESS;
+
+	if (pthread_mutex_lock(&ctx->lock))
+		return false;
+
+	if (!ctx->open) {
+		res = TEEC_InitializeContext(NULL, &ctx->context);
+		if (!res) {
+			res = TEEC_OpenSession(&ctx->context, &ctx->session,
+					       &ctx->uuid, TEEC_LOGIN_PUBLIC,
+					       NULL, NULL, NULL);
+			if (!res)
+				ctx->open = true;
+		}
+	}
+
+	return !pthread_mutex_unlock(&ctx->lock) && !res;
+}
+
+static SE_RV do_scp03(uint32_t cmd)
+{
+	TEEC_Operation op = { 0 };
+
+	if (!open_session(&scp03_ta_ctx))
+		return SER_CANT_OPEN_SESSION;
+
+	op.paramTypes = TEEC_PARAM_TYPES(TEEC_VALUE_INPUT, 0, 0, 0);
+	op.params[0].value.a = cmd;
+
+	if (TEEC_InvokeCommand(&scp03_ta_ctx.session,
+			       PTA_CMD_ENABLE_SCP03, &op, NULL))
+		return SER_ERROR_GENERIC;
+
+	return SER_OK;
+}
+
+SE_RV se_scp03_enable(void)
+{
+	return do_scp03(PTA_SCP03_SESSION_CURRENT_KEYS);
+}
+
+SE_RV se_scp03_rotate_keys_and_enable(void)
+{
+	return do_scp03(PTA_SCP03_SESSION_ROTATE_KEYS);
+}
+
+SE_RV se_apdu_request(enum se_apdu_type apdu_type,
+		      unsigned char *hdr, size_t hdr_len,
+		      unsigned char *src, size_t src_len,
+		      unsigned char *dst, size_t *dst_len)
+{
+	uint32_t type = PTA_APDU_TXRX_CASE_NO_HINT;
+	TEEC_Operation op = { 0 };
+
+	switch (apdu_type) {
+	case SE_APDU_NO_HINT:
+		type = PTA_APDU_TXRX_CASE_NO_HINT;
+		break;
+	case SE_APDU_CASE_1:
+		type = PTA_APDU_TXRX_CASE_1;
+		break;
+	case SE_APDU_CASE_2:
+		type = PTA_APDU_TXRX_CASE_2;
+		break;
+	case SE_APDU_CASE_2E:
+		type = PTA_APDU_TXRX_CASE_2E;
+		break;
+	case SE_APDU_CASE_3:
+		type = PTA_APDU_TXRX_CASE_3;
+		break;
+	case SE_APDU_CASE_3E:
+		type = PTA_APDU_TXRX_CASE_3E;
+		break;
+	case SE_APDU_CASE_4:
+		type = PTA_APDU_TXRX_CASE_4;
+		break;
+	case SE_APDU_CASE_4E:
+		type = PTA_APDU_TXRX_CASE_4E;
+		break;
+	default:
+		return SER_ERROR_GENERIC;
+	}
+
+	if (!open_session(&apdu_ta_ctx))
+		return SER_CANT_OPEN_SESSION;
+
+	op.paramTypes = TEEC_PARAM_TYPES(TEEC_VALUE_INPUT,
+					 TEEC_MEMREF_TEMP_INPUT,
+					 TEEC_MEMREF_TEMP_INPUT,
+					 TEEC_MEMREF_TEMP_OUTPUT);
+	op.params[0].value.a = type;
+	op.params[1].tmpref.buffer = hdr;
+	op.params[1].tmpref.size = hdr_len;
+	op.params[2].tmpref.buffer = src;
+	op.params[2].tmpref.size = src_len;
+	op.params[3].tmpref.buffer = dst;
+	op.params[3].tmpref.size = *dst_len;
+
+	if (TEEC_InvokeCommand(&apdu_ta_ctx.session,
+			       PTA_CMD_TXRX_APDU_RAW_FRAME, &op, NULL))
+		return SER_ERROR_GENERIC;
+
+	*dst_len = op.params[3].tmpref.size;
+
+	return SER_OK;
+}

optee/optee_client/libteeacl/CMakeLists.txt

@@ -0,0 +1,53 @@
+project(teeacl
+	VERSION 0.1.0
+	LANGUAGES C
+)
+
+include(GNUInstallDirs)
+
+################################################################################
+# Source files
+################################################################################
+set(SRC
+	src/group.c
+	src/tee_uuid.c
+)
+
+################################################################################
+# Built library
+################################################################################
+add_library(teeacl ${SRC})
+
+set_target_properties(teeacl PROPERTIES
+	VERSION ${PROJECT_VERSION}
+	SOVERSION ${PROJECT_VERSION_MAJOR}
+)
+
+################################################################################
+# Flags always set
+################################################################################
+target_compile_definitions(teeacl
+	PRIVATE -D_GNU_SOURCE
+	PRIVATE -DBINARY_PREFIX="LT"
+)
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(teeacl PUBLIC
+	$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
+	$<INSTALL_INTERFACE:include>
+)
+
+target_link_libraries(teeacl
+	PUBLIC PkgConfig::uuid
+)
+
+################################################################################
+# Install targets
+################################################################################
+install(TARGETS teeacl
+	DESTINATION ${CMAKE_INSTALL_LIBDIR}
+)
+
+install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/" DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")

optee/optee_client/libteeacl/Makefile

@@ -0,0 +1,71 @@
+include ../flags.mk
+include ../config.mk
+
+OUT_DIR := $(OO)/libteeacl
+
+.PHONY: all libteeacl clean
+
+all: libteeacl
+install: libteeacl
+
+LIB_NAME	:= libteeacl
+MAJOR_VERSION	:= 0
+MINOR_VERSION	:= 1
+PATCH_VERSION	:= 0
+
+LIB_MAJOR		:= $(LIB_NAME).so.$(MAJOR_VERSION)
+LIB_MAJ_MIN		:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION)
+LIB_MAJ_MIN_PAT	:= $(LIB_NAME).so.$(MAJOR_VERSION).$(MINOR_VERSION).$(PATCH_VERSION)
+LIBTEEACL_SO_LIBRARY	:= $(LIB_MAJ_MIN_PAT)
+LIBTEEACL_AR_LIBRARY	:= $(LIB_NAME).a
+
+LIBTEEACL_SRC_DIR	:= src
+
+LIBTEEACL_SRCS	= group.c
+LIBTEEACL_SRCS	+= tee_uuid.c
+
+LIBTEEACL_INCLUDES	= ${CURDIR}/include
+
+LIBTEEACL_CFLAGS	:= $(addprefix -I, $(LIBTEEACL_INCLUDES)) \
+			$(shell pkg-config --cflags uuid) \
+			$(CFLAGS) -D_GNU_SOURCE -fPIC
+
+LIBTEEACL_LFLAGS	:= $(LDFLAGS) $(shell pkg-config --libs uuid)
+
+LIBTEEACL_OBJ_DIR	:= $(OUT_DIR)
+LIBTEEACL_OBJS	:= $(patsubst %.c,$(LIBTEEACL_OBJ_DIR)/%.o, $(LIBTEEACL_SRCS))
+
+$(LIBTEEACL_OBJ_DIR)/%.o: ${LIBTEEACL_SRC_DIR}/%.c
+	$(VPREFIX)mkdir -p $(LIBTEEACL_OBJ_DIR)
+	@echo "  CC      $<"
+	$(VPREFIX)$(CC) $(LIBTEEACL_CFLAGS) -c $< -o $@
+
+libteeacl: $(OUT_DIR)/$(LIBTEEACL_SO_LIBRARY)
+
+$(OUT_DIR)/$(LIBTEEACL_SO_LIBRARY): $(LIBTEEACL_OBJS)
+	@echo "  LINK    $@"
+	$(VPREFIX)$(CC) -shared -Wl,-soname,$(LIBTEEACL_SO_LIBRARY) -o $@ $+ $(LIBTEEACL_LFLAGS)
+	@echo ""
+
+libteeacl: $(OUT_DIR)/$(LIBTEEACL_AR_LIBRARY)
+
+$(OUT_DIR)/$(LIBTEEACL_AR_LIBRARY): $(LIBTEEACL_OBJS)
+	@echo "  AR      $@"
+	$(VPREFIX)$(AR) rcs $@ $+
+
+libteeacl:
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN_PAT) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN) $(OUT_DIR)/$(LIB_MAJOR)
+	$(VPREFIX)ln -sf $(LIB_MAJOR) $(OUT_DIR)/$(LIB_NAME).so
+
+################################################################################
+# Cleaning up configuration
+################################################################################
+clean:
+	$(RM) $(LIBTEEACL_OBJS)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN_PAT)
+	$(RM) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(RM) $(OUT_DIR)/$(LIB_MAJOR)
+	$(RM) $(OUT_DIR)/$(LIBTEEACL_SO_LIBRARY)
+	$(RM) $(OUT_DIR)/$(LIBTEEACL_AR_LIBRARY)
+	$(call rmdir,$(OUT_DIR))

optee/optee_client/libteeacl/include/teeacl.h

@@ -0,0 +1,99 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2020, Vaisala Oyj.
+ */
+
+/*
+ * Definitions for configuring and using Access Control List (ACL)
+ * based login methods.
+ */
+
+#ifndef TEEACL_H
+#define TEEACL_H
+
+#include <grp.h>
+#include <uuid/uuid.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// TEE Client UUID name space identifier (UUIDv4)
+// same as `tee_client_uuid_ns` in linux kernel drivers/tee/tee_core.c
+#define KERNEL_NAMESPACE "58ac9ca0-2086-4683-a1b8-ec4bc08e01b6"
+
+/*
+ * len UUID = 36 characters
+ *
+ * Prefixes:
+ *   public
+ *   user:
+ *   group:
+ *
+ * + '\0' character totals 43, roundup.
+ */
+
+/**
+ * Required length for UUID char buffers
+ */
+#define TEEACL_L_UUID 48
+
+/**
+ * teeacl_gid_from_name - Try to resolve gid_t for a given `group_name`.
+ *
+ * If a matching group is found, zero is returned and `gid_out` will be set to
+ * the found value.
+ * If no group is found, -ENOENT is returned.
+ * If memory allocation fails, -ENOMEM is returned.
+ * For other failures, errno is returned.
+ *
+ * @param gid_out Ptr to gid result. Will be set to group id if a matching
+ * group is found.
+ * @param group_name Name of group to resolve.
+ * @return 0 if a matching group is found, see detailed description for other
+ * cases.
+ */
+int teeacl_gid_from_name(gid_t *gid_out, const char *group_name);
+
+/**
+ * teeacl_group_acl_uuid() - Encode a group login ACL string to the
+ * provided uuid_buf
+ *
+ * @param uuid_buf A buffer of length TEEACL_L_UUID.
+ * @param group Group id to encode for login.
+ * @return 0 on success, otherwise a negative number is returned in case of failure.
+ */
+int teeacl_group_acl_uuid(char uuid_buf[TEEACL_L_UUID], gid_t group);
+/**
+ * The possible return values of the *_user_is_member_of functions.
+ */
+enum rv_groupmember {
+	NOT_MEMBER,
+	IS_MEMBER,
+	E_MEMORY, /**< Failed to allocate memory. */
+	E_GROUPLIST /**< Failed to read group listing. */
+};
+
+/**
+ * teeacl_current_user_is_member_of() - Check if the effective user ID of
+ * the process is a member in `group`.
+ *
+ * @param group Group id to check membership of.
+ * @return enum rv_groupmember form result.
+ */
+enum rv_groupmember teeacl_current_user_is_member_of(gid_t group);
+
+/**
+ * teeacl_user_is_member_of() - Check if `user` is a member in `group`.
+ *
+ * @param user Username string.
+ * @param group Group id to check membership of.
+ * @return enum rv_groupmember form result.
+ */
+enum rv_groupmember teeacl_user_is_member_of(const char *user, gid_t group);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif /* TEEACL_H */

optee/optee_client/libteeacl/src/group.c

@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2020, Vaisala Oyj.
+ */
+
+#include <teeacl.h>
+
+#include <errno.h>
+#include <grp.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+static long teeacl_getgr_r_size_max(void)
+{
+	long s = sysconf(_SC_GETGR_R_SIZE_MAX);
+
+	if (s == -1)
+		return 1024;
+	return s;
+};
+
+int teeacl_gid_from_name(gid_t *gid_out, const char *group_name)
+{
+	struct group grp = { 0 };
+	char *buffer = NULL;
+	struct group *result = NULL;
+	size_t b_size = 0;
+	int rv = 0;
+
+	b_size = teeacl_getgr_r_size_max();
+	buffer = calloc(1, b_size);
+	if (!buffer)
+		return -ENOMEM;
+
+	rv = getgrnam_r(group_name, &grp, buffer, b_size, &result);
+
+	free(buffer);
+	if (!result) {
+		if (rv == 0)
+			return -ENOENT;
+		else
+			return rv;
+	} else {
+		*gid_out = grp.gr_gid;
+		return 0;
+	}
+}
+
+enum rv_groupmember teeacl_current_user_is_member_of(gid_t group)
+{
+	char username[L_cuserid] = { 0 };
+
+	cuserid(username);
+	return teeacl_user_is_member_of(username, group);
+}
+
+enum rv_groupmember teeacl_user_is_member_of(const char *user, gid_t group)
+{
+	enum rv_groupmember result = E_MEMORY;
+	int ret = 0;
+	int i = 0;
+	int grouplistsize = 8; /* initial guess */
+	gid_t *p_groups = NULL;
+	gid_t *groups = calloc(grouplistsize, sizeof(gid_t));
+
+	if (!groups)
+		return E_MEMORY;
+	ret = getgrouplist(user, group, groups, &grouplistsize);
+
+	if (ret == -1) {
+		p_groups = groups;
+
+		groups = reallocarray(groups, grouplistsize, sizeof(gid_t));
+		if (!groups) {
+			free(p_groups);
+			return E_MEMORY;
+		}
+		ret = getgrouplist(user, group, groups, &grouplistsize);
+		if (ret == -1) {
+			result = E_GROUPLIST;
+			goto out;
+		}
+	}
+
+	for (i = 0; i < grouplistsize; ++i) {
+		if (group == groups[i]) {
+			result = IS_MEMBER;
+			goto out;
+		}
+	}
+	result = NOT_MEMBER;
+out:
+	free(groups);
+	return result;
+}

optee/optee_client/libteeacl/src/tee_uuid.c

@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2020, Vaisala Oyj.
+ */
+
+#include <teeacl.h>
+#include <stdio.h>
+#include <string.h>
+#include <uuid.h>
+
+int teeacl_group_acl_uuid(char uuid_buf[TEEACL_L_UUID], gid_t group)
+{
+	uuid_t g_uuid = { 0 };
+	uuid_t k_uuid = { 0 };
+	char gid_buf[TEEACL_L_UUID] = { 0 };
+	size_t gid_buf_len = 0;
+	uint gstr_len = 6;
+	int rv = snprintf(gid_buf, TEEACL_L_UUID, "gid=%x", group);
+
+	if (rv < 0)
+		return rv;
+	if (rv >= TEEACL_L_UUID)
+		return -1;
+	rv = uuid_parse(KERNEL_NAMESPACE, k_uuid);
+	if (rv < 0)
+		return rv;
+
+	gid_buf_len = strnlen(gid_buf, TEEACL_L_UUID);
+
+	uuid_generate_sha1(g_uuid, k_uuid, gid_buf, gid_buf_len);
+
+	memcpy(uuid_buf, "group:", gstr_len);
+	uuid_unparse(g_uuid, uuid_buf + gstr_len);
+	return 0;
+}

optee/optee_client/libteec/CMakeLists.txt

@@ -0,0 +1,75 @@
+project(libteec
+	VERSION 1.0.0
+	LANGUAGES C)
+
+################################################################################
+# Packages
+################################################################################
+find_package(Threads REQUIRED)
+if(NOT THREADS_FOUND)
+	message(FATAL_ERROR "Threads not found")
+endif()
+
+################################################################################
+# Configuration flags always included
+################################################################################
+option (CFG_TEE_BENCHMARK "Build with benchmark support" OFF)
+
+set (CFG_TEE_CLIENT_LOG_LEVEL "1" CACHE STRING "libteec log level")
+set (CFG_TEE_CLIENT_LOG_FILE "/data/tee/teec.log" CACHE STRING "Location of libteec log")
+
+################################################################################
+# Source files
+################################################################################
+set (SRC
+	src/tee_client_api.c
+	src/teec_trace.c
+)
+
+if (CFG_TEE_BENCHMARK)
+	set (SRC ${SRC} src/teec_benchmark.c)
+endif()
+
+################################################################################
+# Built library
+################################################################################
+add_library (teec ${SRC})
+
+set_target_properties (teec PROPERTIES
+	VERSION ${PROJECT_VERSION}
+	SOVERSION ${PROJECT_VERSION_MAJOR}
+)
+
+################################################################################
+# Flags always set
+################################################################################
+target_compile_definitions (teec
+	PRIVATE -D_GNU_SOURCE
+	PRIVATE -DDEBUGLEVEL_${CFG_TEE_CLIENT_LOG_LEVEL}
+	PRIVATE -DTEEC_LOG_FILE="${CFG_TEE_CLIENT_LOG_FILE}"
+	PRIVATE -DBINARY_PREFIX="LT"
+)
+
+################################################################################
+# Optional flags
+################################################################################
+if (CFG_TEE_BENCHMARK)
+	target_compile_definitions (teec PRIVATE -DCFG_TEE_BENCHMARK)
+endif()
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(teec PUBLIC include)
+
+target_link_libraries (teec
+	PUBLIC ${CMAKE_THREAD_LIBS_INIT} # this is pthreads
+	PRIVATE optee-client-headers)
+
+################################################################################
+# Install targets
+################################################################################
+# FIXME: This should in someway harmonize with CFG_TEE_CLIENT_LOAD_PATH
+# FIXME: Should we change this to /usr/local/lib?
+install (TARGETS teec LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+                      ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}")

optee/optee_client/libteec/Makefile

@@ -0,0 +1,70 @@
+include ../flags.mk
+include ../config.mk
+
+OUT_DIR := $(OO)/libteec
+
+.PHONY: all libteec clean
+
+all: libteec
+################################################################################
+# Teec configuration
+################################################################################
+MAJOR_VERSION	:= 1
+MINOR_VERSION	:= 0
+PATCH_VERSION	:= 0
+LIB_NAME	:= libteec.so
+LIB_MAJOR	:= $(LIB_NAME).$(MAJOR_VERSION)
+LIB_MAJ_MIN	:= $(LIB_NAME).$(MAJOR_VERSION).$(MINOR_VERSION)
+LIB_MAJ_MIN_P	:= $(LIB_NAME).$(MAJOR_VERSION).$(MINOR_VERSION).$(PATCH_VERSION)
+
+TEEC_SRCS	:= tee_client_api.c \
+		   teec_trace.c
+ifeq ($(CFG_TEE_BENCHMARK),y)
+TEEC_SRCS	+= teec_benchmark.c
+endif
+
+TEEC_SRC_DIR	:= src
+TEEC_OBJ_DIR	:= $(OUT_DIR)
+TEEC_OBJS 	:= $(patsubst %.c,$(TEEC_OBJ_DIR)/%.o, $(TEEC_SRCS))
+TEEC_INCLUDES 	:= \
+		   ${CURDIR}/include \
+		   ${CURDIR}/../public \
+
+TEEC_CFLAGS	:= $(addprefix -I, $(TEEC_INCLUDES)) $(CFLAGS) -D_GNU_SOURCE \
+		   -DDEBUGLEVEL_$(CFG_TEE_CLIENT_LOG_LEVEL) \
+		   -DBINARY_PREFIX=\"TEEC\"
+
+ifeq ($(CFG_TEE_BENCHMARK),y)
+TEEC_CFLAGS	+= -DCFG_TEE_BENCHMARK
+endif
+
+TEEC_LFLAGS    := $(LDFLAGS) -lpthread
+TEEC_LIBRARY	:= $(OUT_DIR)/$(LIB_MAJ_MIN_P)
+
+libteec: $(TEEC_LIBRARY) $(OUT_DIR)/libteec.a
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN_P) $(OUT_DIR)/$(LIB_MAJOR)
+	$(VPREFIX)ln -sf $(LIB_MAJ_MIN_P) $(OUT_DIR)/$(LIB_MAJ_MIN)
+	$(VPREFIX)ln -sf $(LIB_MAJOR) $(OUT_DIR)/$(LIB_NAME)
+
+$(TEEC_LIBRARY): $(TEEC_OBJS)
+	@echo "  LINK    $@"
+	$(VPREFIX)$(CC) -shared -Wl,-soname,$(LIB_MAJOR) -o $@ $+ $(TEEC_LFLAGS)
+	@echo ""
+
+$(OUT_DIR)/libteec.a: $(TEEC_OBJS)
+	@echo "  AR      $@"
+	$(VPREFIX)$(AR) rcs $@ $+
+
+$(TEEC_OBJ_DIR)/%.o: ${TEEC_SRC_DIR}/%.c
+	$(VPREFIX)mkdir -p $(TEEC_OBJ_DIR)
+	@echo "  CC      $<"
+	$(VPREFIX)$(CC) $(TEEC_CFLAGS) -c $< -o $@
+
+################################################################################
+# Cleaning up configuration
+################################################################################
+clean:
+	$(RM) $(TEEC_OBJS) $(TEEC_LIBRARY) $(OUT_DIR)/$(LIB_MAJOR) \
+		$(OUT_DIR)/$(LIB_MAJ_MIN) $(OUT_DIR)/$(LIB_NAME)
+	$(RM) $(OUT_DIR)/libteec.a
+	$(call rmdir,$(OUT_DIR))

optee/optee_client/libteec/include/linux/tee.h

@@ -0,0 +1,417 @@
+/*
+ * Copyright (c) 2015-2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __TEE_H
+#define __TEE_H
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+
+/*
+ * This file describes the API provided by a TEE driver to user space.
+ *
+ * Each TEE driver defines a TEE specific protocol which is used for the
+ * data passed back and forth using TEE_IOC_CMD.
+ */
+
+/* Helpers to make the ioctl defines */
+#define TEE_IOC_MAGIC	0xa4
+#define TEE_IOC_BASE	0
+
+/* Flags relating to shared memory */
+#define TEE_IOCTL_SHM_MAPPED	0x1	/* memory mapped in normal world */
+#define TEE_IOCTL_SHM_DMA_BUF	0x2	/* dma-buf handle on shared memory */
+
+#define TEE_MAX_ARG_SIZE	1024
+
+#define TEE_GEN_CAP_GP		(1 << 0)/* GlobalPlatform compliant TEE */
+#define TEE_GEN_CAP_PRIVILEGED	(1 << 1)/* Privileged device (for supplicant) */
+#define TEE_GEN_CAP_REG_MEM	(1 << 2)/* Supports registering shared memory */
+#define TEE_GEN_CAP_MEMREF_NULL	(1 << 3) /* Support NULL MemRef */
+
+#define TEE_MEMREF_NULL		((__u64)-1) /* NULL MemRef Buffer */
+
+/*
+ * TEE Implementation ID
+ */
+#define TEE_IMPL_ID_OPTEE	1
+#define TEE_IMPL_ID_AMDTEE	2
+
+/*
+ * OP-TEE specific capabilities
+ */
+#define TEE_OPTEE_CAP_TZ	(1 << 0)
+
+/**
+ * struct tee_ioctl_version_data - TEE version
+ * @impl_id:	[out] TEE implementation id
+ * @impl_caps:	[out] Implementation specific capabilities
+ * @gen_caps:	[out] Generic capabilities, defined by TEE_GEN_CAPS_* above
+ *
+ * Identifies the TEE implementation, @impl_id is one of TEE_IMPL_ID_* above.
+ * @impl_caps is implementation specific, for example TEE_OPTEE_CAP_*
+ * is valid when @impl_id == TEE_IMPL_ID_OPTEE.
+ */
+struct tee_ioctl_version_data {
+	__u32 impl_id;
+	__u32 impl_caps;
+	__u32 gen_caps;
+};
+
+/**
+ * TEE_IOC_VERSION - query version of TEE
+ *
+ * Takes a tee_ioctl_version_data struct and returns with the TEE version
+ * data filled in.
+ */
+#define TEE_IOC_VERSION		_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 0, \
+				     struct tee_ioctl_version_data)
+
+/**
+ * struct tee_ioctl_shm_alloc_data - Shared memory allocate argument
+ * @size:	[in/out] Size of shared memory to allocate
+ * @flags:	[in/out] Flags to/from allocation.
+ * @id:		[out] Identifier of the shared memory
+ *
+ * The flags field should currently be zero as input. Updated by the call
+ * with actual flags as defined by TEE_IOCTL_SHM_* above.
+ * This structure is used as argument for TEE_IOC_SHM_ALLOC below.
+ */
+struct tee_ioctl_shm_alloc_data {
+	__u64 size;
+	__u32 flags;
+	__s32 id;
+};
+
+/**
+ * TEE_IOC_SHM_ALLOC - allocate shared memory
+ *
+ * Allocates shared memory between the user space process and secure OS.
+ *
+ * Returns a file descriptor on success or < 0 on failure
+ *
+ * The returned file descriptor is used to map the shared memory into user
+ * space. The shared memory is freed when the descriptor is closed and the
+ * memory is unmapped.
+ */
+#define TEE_IOC_SHM_ALLOC	_IOWR(TEE_IOC_MAGIC, TEE_IOC_BASE + 1, \
+				     struct tee_ioctl_shm_alloc_data)
+
+/**
+ * struct tee_ioctl_shm_register_fd_data - Shared memory registering argument
+ * @fd:		[in] file descriptor identifying the shared memory
+ * @size:	[out] Size of shared memory to allocate
+ * @flags:	[in] Flags to/from allocation.
+ * @id:		[out] Identifier of the shared memory
+ *
+ * The flags field should currently be zero as input. Updated by the call
+ * with actual flags as defined by TEE_IOCTL_SHM_* above.
+ * This structure is used as argument for TEE_IOC_SHM_ALLOC below.
+ */
+struct tee_ioctl_shm_register_fd_data {
+	__s64 fd;
+	__u64 size;
+	__u32 flags;
+	__s32 id;
+} __aligned(8);
+
+/*
+ * Attributes for struct tee_ioctl_param, selects field in the union
+ */
+#define TEE_IOCTL_PARAM_ATTR_TYPE_NONE		0	/* parameter not used */
+
+/*
+ * These defines value parameters (struct tee_ioctl_param_value)
+ */
+#define TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT	1
+#define TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT	2
+#define TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT	3	/* input and output */
+
+/*
+ * These defines shared memory reference parameters (struct
+ * tee_ioctl_param_memref)
+ */
+#define TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT	5
+#define TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT	6
+#define TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT	7	/* input and output */
+
+/*
+ * Mask for the type part of the attribute, leaves room for more types
+ */
+#define TEE_IOCTL_PARAM_ATTR_TYPE_MASK		0xff
+
+/* Meta parameter carrying extra information about the message. */
+#define TEE_IOCTL_PARAM_ATTR_META		0x100
+
+/* Mask of all known attr bits */
+#define TEE_IOCTL_PARAM_ATTR_MASK \
+	(TEE_IOCTL_PARAM_ATTR_TYPE_MASK | TEE_IOCTL_PARAM_ATTR_META)
+
+/*
+ * Matches TEEC_LOGIN_* in GP TEE Client API
+ * Are only defined for GP compliant TEEs
+ */
+#define TEE_IOCTL_LOGIN_PUBLIC			0
+#define TEE_IOCTL_LOGIN_USER			1
+#define TEE_IOCTL_LOGIN_GROUP			2
+#define TEE_IOCTL_LOGIN_APPLICATION		4
+#define TEE_IOCTL_LOGIN_USER_APPLICATION	5
+#define TEE_IOCTL_LOGIN_GROUP_APPLICATION	6
+
+/**
+ * struct tee_ioctl_param - parameter
+ * @attr: attributes
+ * @a: if a memref, offset into the shared memory object, else a value parameter
+ * @b: if a memref, size of the buffer, else a value parameter
+ * @c: if a memref, shared memory identifier, else a value parameter
+ *
+ * @attr & TEE_PARAM_ATTR_TYPE_MASK indicates if memref or value is used in
+ * the union. TEE_PARAM_ATTR_TYPE_VALUE_* indicates value and
+ * TEE_PARAM_ATTR_TYPE_MEMREF_* indicates memref. TEE_PARAM_ATTR_TYPE_NONE
+ * indicates that none of the members are used.
+ *
+ * Shared memory is allocated with TEE_IOC_SHM_ALLOC which returns an
+ * identifier representing the shared memory object. A memref can reference
+ * a part of a shared memory by specifying an offset (@a) and size (@b) of
+ * the object. To supply the entire shared memory object set the offset
+ * (@a) to 0 and size (@b) to the previously returned size of the object.
+ */
+struct tee_ioctl_param {
+	__u64 attr;
+	__u64 a;
+	__u64 b;
+	__u64 c;
+};
+
+#define TEE_IOCTL_UUID_LEN		16
+
+/**
+ * struct tee_ioctl_open_session_arg - Open session argument
+ * @uuid:	[in] UUID of the Trusted Application
+ * @clnt_uuid:	[in] UUID of client
+ * @clnt_login:	[in] Login class of client, TEE_IOCTL_LOGIN_* above
+ * @cancel_id:	[in] Cancellation id, a unique value to identify this request
+ * @session:	[out] Session id
+ * @ret:	[out] return value
+ * @ret_origin	[out] origin of the return value
+ * @num_params	[in] number of parameters following this struct
+ */
+struct tee_ioctl_open_session_arg {
+	__u8 uuid[TEE_IOCTL_UUID_LEN];
+	__u8 clnt_uuid[TEE_IOCTL_UUID_LEN];
+	__u32 clnt_login;
+	__u32 cancel_id;
+	__u32 session;
+	__u32 ret;
+	__u32 ret_origin;
+	__u32 num_params;
+	/* num_params tells the actual number of element in params */
+	struct tee_ioctl_param params[];
+};
+
+/**
+ * TEE_IOC_OPEN_SESSION - opens a session to a Trusted Application
+ *
+ * Takes a struct tee_ioctl_buf_data which contains a struct
+ * tee_ioctl_open_session_arg followed by any array of struct
+ * tee_ioctl_param
+ */
+#define TEE_IOC_OPEN_SESSION	_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 2, \
+				     struct tee_ioctl_buf_data)
+
+/**
+ * struct tee_ioctl_invoke_func_arg - Invokes a function in a Trusted
+ * Application
+ * @func:	[in] Trusted Application function, specific to the TA
+ * @session:	[in] Session id
+ * @cancel_id:	[in] Cancellation id, a unique value to identify this request
+ * @ret:	[out] return value
+ * @ret_origin	[out] origin of the return value
+ * @num_params	[in] number of parameters following this struct
+ */
+struct tee_ioctl_invoke_arg {
+	__u32 func;
+	__u32 session;
+	__u32 cancel_id;
+	__u32 ret;
+	__u32 ret_origin;
+	__u32 num_params;
+	/* num_params tells the actual number of element in params */
+	struct tee_ioctl_param params[];
+};
+
+/**
+ * TEE_IOC_INVOKE - Invokes a function in a Trusted Application
+ *
+ * Takes a struct tee_ioctl_buf_data which contains a struct
+ * tee_invoke_func_arg followed by any array of struct tee_param
+ */
+#define TEE_IOC_INVOKE		_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 3, \
+				     struct tee_ioctl_buf_data)
+
+/**
+ * struct tee_ioctl_cancel_arg - Cancels an open session or invoke ioctl
+ * @cancel_id:	[in] Cancellation id, a unique value to identify this request
+ * @session:	[in] Session id, if the session is opened, else set to 0
+ */
+struct tee_ioctl_cancel_arg {
+	__u32 cancel_id;
+	__u32 session;
+};
+
+/**
+ * TEE_IOC_CANCEL - Cancels an open session or invoke
+ */
+#define TEE_IOC_CANCEL		_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 4, \
+				     struct tee_ioctl_cancel_arg)
+
+/**
+ * struct tee_ioctl_close_session_arg - Closes an open session
+ * @session:	[in] Session id
+ */
+struct tee_ioctl_close_session_arg {
+	__u32 session;
+};
+
+/**
+ * TEE_IOC_CLOSE_SESSION - Closes a session
+ */
+#define TEE_IOC_CLOSE_SESSION	_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 5, \
+				     struct tee_ioctl_close_session_arg)
+
+/**
+ * struct tee_iocl_supp_recv_arg - Receive a request for a supplicant function
+ * @func:	[in] supplicant function
+ * @num_params	[in/out] number of parameters following this struct
+ *
+ * @num_params is the number of params that tee-supplicant has room to
+ * receive when input, @num_params is the number of actual params
+ * tee-supplicant receives when output.
+ */
+struct tee_iocl_supp_recv_arg {
+	__u32 func;
+	__u32 num_params;
+	/* num_params tells the actual number of element in params */
+	struct tee_ioctl_param params[];
+};
+
+/**
+ * TEE_IOC_SUPPL_RECV - Receive a request for a supplicant function
+ *
+ * Takes a struct tee_ioctl_buf_data which contains a struct
+ * tee_iocl_supp_recv_arg followed by any array of struct tee_param
+ */
+#define TEE_IOC_SUPPL_RECV	_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 6, \
+				     struct tee_ioctl_buf_data)
+
+/**
+ * struct tee_iocl_supp_send_arg - Send a response to a received request
+ * @ret:	[out] return value
+ * @num_params	[in] number of parameters following this struct
+ */
+struct tee_iocl_supp_send_arg {
+	__u32 ret;
+	__u32 num_params;
+	/* num_params tells the actual number of element in params */
+	struct tee_ioctl_param params[];
+};
+
+/**
+ * TEE_IOC_SUPPL_SEND - Receive a request for a supplicant function
+ *
+ * Takes a struct tee_ioctl_buf_data which contains a struct
+ * tee_iocl_supp_send_arg followed by any array of struct tee_param
+ */
+#define TEE_IOC_SUPPL_SEND	_IOR(TEE_IOC_MAGIC, TEE_IOC_BASE + 7, \
+				     struct tee_ioctl_buf_data)
+
+/**
+ * struct tee_ioctl_shm_register_data - Shared memory register argument
+ * @addr:      [in] Start address of shared memory to register
+ * @length:    [in/out] Length of shared memory to register
+ * @flags:     [in/out] Flags to/from registration.
+ * @id:                [out] Identifier of the shared memory
+ *
+ * The flags field should currently be zero as input. Updated by the call
+ * with actual flags as defined by TEE_IOCTL_SHM_* above.
+ * This structure is used as argument for TEE_IOC_SHM_REGISTER below.
+ */
+struct tee_ioctl_shm_register_data {
+	__u64 addr;
+	__u64 length;
+	__u32 flags;
+	__s32 id;
+};
+
+/**
+ * TEE_IOC_SHM_REGISTER_FD - register a shared memory from a file descriptor
+ *
+ * Returns a file descriptor on success or < 0 on failure
+ *
+ * The returned file descriptor refers to the shared memory object in kernel
+ * land. The shared memory is freed when the descriptor is closed.
+ */
+#define TEE_IOC_SHM_REGISTER_FD	_IOWR(TEE_IOC_MAGIC, TEE_IOC_BASE + 8, \
+				     struct tee_ioctl_shm_register_fd_data)
+
+/**
+ * struct tee_ioctl_buf_data - Variable sized buffer
+ * @buf_ptr:	[in] A __user pointer to a buffer
+ * @buf_len:	[in] Length of the buffer above
+ *
+ * Used as argument for TEE_IOC_OPEN_SESSION, TEE_IOC_INVOKE,
+ * TEE_IOC_SUPPL_RECV, and TEE_IOC_SUPPL_SEND below.
+ */
+struct tee_ioctl_buf_data {
+	__u64 buf_ptr;
+	__u64 buf_len;
+};
+
+/**
+ * TEE_IOC_SHM_REGISTER - Register shared memory argument
+ *
+ * Registers shared memory between the user space process and secure OS.
+ *
+ * Returns a file descriptor on success or < 0 on failure
+ *
+ * The shared memory is unregisterred when the descriptor is closed.
+ */
+#define TEE_IOC_SHM_REGISTER   _IOWR(TEE_IOC_MAGIC, TEE_IOC_BASE + 9, \
+				     struct tee_ioctl_shm_register_data)
+/*
+ * Five syscalls are used when communicating with the TEE driver.
+ * open(): opens the device associated with the driver
+ * ioctl(): as described above operating on the file descriptor from open()
+ * close(): two cases
+ *   - closes the device file descriptor
+ *   - closes a file descriptor connected to allocated shared memory
+ * mmap(): maps shared memory into user space using information from struct
+ *	   tee_ioctl_shm_alloc_data
+ * munmap(): unmaps previously shared memory
+ */
+
+#endif /*__TEE_H*/

optee/optee_client/libteec/include/teec_benchmark.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __TEEC_BENCHMARK_H
+#define __TEEC_BENCHMARK_H
+
+#ifdef CFG_TEE_BENCHMARK
+void bm_timestamp(void);
+#else
+static inline void bm_timestamp(void) {}
+#endif
+
+#endif /* __TEEC_BENCHMARK_H */

optee/optee_client/libteec/src/tee_client_api.c

@@ -0,0 +1,958 @@
+/*
+ * Copyright (c) 2015-2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <errno.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <tee_client_api_extensions.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <unistd.h>
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+#include "teec_benchmark.h"
+
+#define MIN(x, y) (((x) < (y)) ? (x) : (y))
+
+/* How many device sequence numbers will be tried before giving up */
+#define TEEC_MAX_DEV_SEQ	10
+
+/* Helpers to access memref parts of a struct tee_ioctl_param */
+#define MEMREF_SHM_ID(p)	((p)->c)
+#define MEMREF_SHM_OFFS(p)	((p)->a)
+#define MEMREF_SIZE(p)		((p)->b)
+
+/*
+ * Internal flags of TEEC_SharedMemory::internal.flags
+ */
+#define SHM_FLAG_BUFFER_ALLOCED		(1u << 0)
+#define SHM_FLAG_SHADOW_BUFFER_ALLOCED	(1u << 1)
+
+static pthread_mutex_t teec_mutex = PTHREAD_MUTEX_INITIALIZER;
+
+static void teec_mutex_lock(pthread_mutex_t *mu)
+{
+	pthread_mutex_lock(mu);
+}
+
+static void teec_mutex_unlock(pthread_mutex_t *mu)
+{
+	pthread_mutex_unlock(mu);
+}
+
+static void *teec_paged_aligned_alloc(size_t sz)
+{
+	void *p = NULL;
+
+	if (!posix_memalign(&p, sysconf(_SC_PAGESIZE), sz))
+		return p;
+
+	return NULL;
+}
+
+static int teec_open_dev(const char *devname, const char *capabilities,
+			 uint32_t *gen_caps)
+{
+	int fd = 0;
+	struct tee_ioctl_version_data vers;
+
+	memset(&vers, 0, sizeof(vers));
+
+	fd = open(devname, O_RDWR);
+	if (fd < 0)
+		return -1;
+
+	if (ioctl(fd, TEE_IOC_VERSION, &vers)) {
+		EMSG("TEE_IOC_VERSION failed");
+		goto err;
+	}
+
+	/* We can only handle GP TEEs */
+	if (!(vers.gen_caps & TEE_GEN_CAP_GP))
+		goto err;
+
+	if (capabilities) {
+		if (strcmp(capabilities, "optee-tz") == 0) {
+			if (vers.impl_id != TEE_IMPL_ID_OPTEE)
+				goto err;
+			if (!(vers.impl_caps & TEE_OPTEE_CAP_TZ))
+				goto err;
+		} else {
+			/* Unrecognized capability requested */
+			goto err;
+		}
+	}
+
+	*gen_caps = vers.gen_caps;
+	return fd;
+err:
+	close(fd);
+	return -1;
+}
+
+static int teec_shm_alloc(int fd, size_t size, int *id)
+{
+	int shm_fd = 0;
+	struct tee_ioctl_shm_alloc_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	data.size = size;
+	shm_fd = ioctl(fd, TEE_IOC_SHM_ALLOC, &data);
+	if (shm_fd < 0)
+		return -1;
+	*id = data.id;
+	return shm_fd;
+}
+
+static int teec_shm_register(int fd, void *buf, size_t size, int *id)
+{
+	int shm_fd = 0;
+	struct tee_ioctl_shm_register_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	data.addr = (uintptr_t)buf;
+	data.length = size;
+	shm_fd = ioctl(fd, TEE_IOC_SHM_REGISTER, &data);
+	if (shm_fd < 0)
+		return -1;
+	*id = data.id;
+	return shm_fd;
+}
+
+TEEC_Result TEEC_InitializeContext(const char *name, TEEC_Context *ctx)
+{
+	char devname[PATH_MAX] = { 0 };
+	int fd = 0;
+	size_t n = 0;
+
+	if (!ctx)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	for (n = 0; n < TEEC_MAX_DEV_SEQ; n++) {
+		uint32_t gen_caps = 0;
+
+		snprintf(devname, sizeof(devname), "/dev/tee%zu", n);
+		fd = teec_open_dev(devname, name, &gen_caps);
+		if (fd >= 0) {
+			ctx->fd = fd;
+			ctx->reg_mem = gen_caps & TEE_GEN_CAP_REG_MEM;
+			ctx->memref_null = gen_caps & TEE_GEN_CAP_MEMREF_NULL;
+			return TEEC_SUCCESS;
+		}
+	}
+
+	return TEEC_ERROR_ITEM_NOT_FOUND;
+}
+
+void TEEC_FinalizeContext(TEEC_Context *ctx)
+{
+	if (ctx)
+		close(ctx->fd);
+}
+
+
+static TEEC_Result teec_pre_process_tmpref(TEEC_Context *ctx,
+			uint32_t param_type, TEEC_TempMemoryReference *tmpref,
+			struct tee_ioctl_param *param,
+			TEEC_SharedMemory *shm)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+
+	switch (param_type) {
+	case TEEC_MEMREF_TEMP_INPUT:
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT;
+		shm->flags = TEEC_MEM_INPUT;
+		break;
+	case TEEC_MEMREF_TEMP_OUTPUT:
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT;
+		shm->flags = TEEC_MEM_OUTPUT;
+		break;
+	case TEEC_MEMREF_TEMP_INOUT:
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT;
+		shm->flags = TEEC_MEM_INPUT | TEEC_MEM_OUTPUT;
+		break;
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+	shm->size = tmpref->size;
+
+	if (!tmpref->buffer) {
+		if (tmpref->size)
+			return TEEC_ERROR_BAD_PARAMETERS;
+
+		if (ctx->memref_null) {
+			/* Null pointer, indicate no shared memory attached */
+			MEMREF_SHM_ID(param) = TEE_MEMREF_NULL;
+			shm->id = -1;
+		} else {
+			res = TEEC_AllocateSharedMemory(ctx, shm);
+			if (res != TEEC_SUCCESS)
+				return res;
+			MEMREF_SHM_ID(param) = shm->id;
+		}
+	} else {
+		shm->buffer = tmpref->buffer;
+		res = TEEC_RegisterSharedMemory(ctx, shm);
+		if (res != TEEC_SUCCESS)
+			return res;
+
+		if (shm->shadow_buffer)
+			memcpy(shm->shadow_buffer, tmpref->buffer,
+			       tmpref->size);
+
+		MEMREF_SHM_ID(param) = shm->id;
+	}
+
+	MEMREF_SIZE(param) = tmpref->size;
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result teec_pre_process_whole(
+			TEEC_RegisteredMemoryReference *memref,
+			struct tee_ioctl_param *param)
+{
+	const uint32_t inout = TEEC_MEM_INPUT | TEEC_MEM_OUTPUT;
+	uint32_t flags = memref->parent->flags & inout;
+	TEEC_SharedMemory *shm = NULL;
+
+	if (flags == inout)
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT;
+	else if (flags & TEEC_MEM_INPUT)
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT;
+	else if (flags & TEEC_MEM_OUTPUT)
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT;
+	else
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	shm = memref->parent;
+	/*
+	 * We're using a shadow buffer in this reference, copy the real buffer
+	 * into the shadow buffer if needed. We'll copy it back once we've
+	 * returned from the call to secure world.
+	 */
+	if (shm->shadow_buffer && (flags & TEEC_MEM_INPUT))
+		memcpy(shm->shadow_buffer, shm->buffer, shm->size);
+
+	MEMREF_SHM_ID(param) = shm->id;
+	MEMREF_SIZE(param) = shm->size;
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result teec_pre_process_partial(uint32_t param_type,
+			TEEC_RegisteredMemoryReference *memref,
+			struct tee_ioctl_param *param)
+{
+	uint32_t req_shm_flags = 0;
+	TEEC_SharedMemory *shm = NULL;
+
+	switch (param_type) {
+	case TEEC_MEMREF_PARTIAL_INPUT:
+		req_shm_flags = TEEC_MEM_INPUT;
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT;
+		break;
+	case TEEC_MEMREF_PARTIAL_OUTPUT:
+		req_shm_flags = TEEC_MEM_OUTPUT;
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT;
+		break;
+	case TEEC_MEMREF_PARTIAL_INOUT:
+		req_shm_flags = TEEC_MEM_OUTPUT | TEEC_MEM_INPUT;
+		param->attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT;
+		break;
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+
+	shm = memref->parent;
+
+	if ((shm->flags & req_shm_flags) != req_shm_flags)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if ((memref->offset + memref->size < memref->offset) ||
+	    (memref->offset + memref->size > shm->size))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	/*
+	 * We're using a shadow buffer in this reference, copy the real buffer
+	 * into the shadow buffer if needed. We'll copy it back once we've
+	 * returned from the call to secure world.
+	 */
+	if (shm->shadow_buffer && param_type != TEEC_MEMREF_PARTIAL_OUTPUT)
+		memcpy((char *)shm->shadow_buffer + memref->offset,
+		       (char *)shm->buffer + memref->offset, memref->size);
+
+	MEMREF_SHM_ID(param) = shm->id;
+	MEMREF_SHM_OFFS(param) = memref->offset;
+	MEMREF_SIZE(param) = memref->size;
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result teec_pre_process_operation(TEEC_Context *ctx,
+			TEEC_Operation *operation,
+			struct tee_ioctl_param *params,
+			TEEC_SharedMemory *shms)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	size_t n = 0;
+
+	memset(shms, 0, sizeof(TEEC_SharedMemory) *
+			TEEC_CONFIG_PAYLOAD_REF_COUNT);
+
+	for (n = 0; n < TEEC_CONFIG_PAYLOAD_REF_COUNT; n++)
+		shms[n].id = -1;
+
+	if (!operation) {
+		memset(params, 0, sizeof(struct tee_ioctl_param) *
+				  TEEC_CONFIG_PAYLOAD_REF_COUNT);
+		return TEEC_SUCCESS;
+	}
+
+	for (n = 0; n < TEEC_CONFIG_PAYLOAD_REF_COUNT; n++) {
+		uint32_t param_type = 0;
+
+		param_type = TEEC_PARAM_TYPE_GET(operation->paramTypes, n);
+		switch (param_type) {
+		case TEEC_NONE:
+			params[n].attr = param_type;
+			break;
+		case TEEC_VALUE_INPUT:
+		case TEEC_VALUE_OUTPUT:
+		case TEEC_VALUE_INOUT:
+			params[n].attr = param_type;
+			params[n].a = operation->params[n].value.a;
+			params[n].b = operation->params[n].value.b;
+			break;
+		case TEEC_MEMREF_TEMP_INPUT:
+		case TEEC_MEMREF_TEMP_OUTPUT:
+		case TEEC_MEMREF_TEMP_INOUT:
+			res = teec_pre_process_tmpref(ctx, param_type,
+				&operation->params[n].tmpref, params + n,
+				shms + n);
+			if (res != TEEC_SUCCESS)
+				return res;
+			break;
+		case TEEC_MEMREF_WHOLE:
+			res = teec_pre_process_whole(
+					&operation->params[n].memref,
+					params + n);
+			if (res != TEEC_SUCCESS)
+				return res;
+			break;
+		case TEEC_MEMREF_PARTIAL_INPUT:
+		case TEEC_MEMREF_PARTIAL_OUTPUT:
+		case TEEC_MEMREF_PARTIAL_INOUT:
+			res = teec_pre_process_partial(param_type,
+				&operation->params[n].memref, params + n);
+			if (res != TEEC_SUCCESS)
+				return res;
+			break;
+		default:
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static void teec_post_process_tmpref(uint32_t param_type,
+			TEEC_TempMemoryReference *tmpref,
+			struct tee_ioctl_param *param,
+			TEEC_SharedMemory *shm)
+{
+	if (param_type != TEEC_MEMREF_TEMP_INPUT) {
+		if (tmpref->buffer && shm->shadow_buffer)
+			memcpy(tmpref->buffer, shm->shadow_buffer,
+			       MIN(MEMREF_SIZE(param), tmpref->size));
+
+		tmpref->size = MEMREF_SIZE(param);
+	}
+}
+
+static void teec_post_process_whole(TEEC_RegisteredMemoryReference *memref,
+			struct tee_ioctl_param *param)
+{
+	TEEC_SharedMemory *shm = memref->parent;
+
+	if (shm->flags & TEEC_MEM_OUTPUT) {
+
+		/*
+		 * We're using a shadow buffer in this reference, copy back
+		 * the shadow buffer into the real buffer now that we've
+		 * returned from secure world.
+		 */
+		if (shm->shadow_buffer && MEMREF_SIZE(param) <= shm->size)
+			memcpy(shm->buffer, shm->shadow_buffer,
+			       MEMREF_SIZE(param));
+
+		memref->size = MEMREF_SIZE(param);
+	}
+}
+
+static void teec_post_process_partial(uint32_t param_type,
+			TEEC_RegisteredMemoryReference *memref,
+			struct tee_ioctl_param *param)
+{
+	if (param_type != TEEC_MEMREF_PARTIAL_INPUT) {
+		TEEC_SharedMemory *shm = memref->parent;
+
+		/*
+		 * We're using a shadow buffer in this reference, copy back
+		 * the shadow buffer into the real buffer now that we've
+		 * returned from secure world.
+		 */
+		if (shm->shadow_buffer && MEMREF_SIZE(param) <= memref->size)
+			memcpy((char *)shm->buffer + memref->offset,
+			       (char *)shm->shadow_buffer + memref->offset,
+			       MEMREF_SIZE(param));
+
+		memref->size = MEMREF_SIZE(param);
+	}
+}
+
+static void teec_post_process_operation(TEEC_Operation *operation,
+			struct tee_ioctl_param *params,
+			TEEC_SharedMemory *shms)
+{
+	size_t n = 0;
+
+	if (!operation)
+		return;
+
+	for (n = 0; n < TEEC_CONFIG_PAYLOAD_REF_COUNT; n++) {
+		uint32_t param_type = 0;
+
+		param_type = TEEC_PARAM_TYPE_GET(operation->paramTypes, n);
+		switch (param_type) {
+		case TEEC_VALUE_INPUT:
+			break;
+		case TEEC_VALUE_OUTPUT:
+		case TEEC_VALUE_INOUT:
+			operation->params[n].value.a = params[n].a;
+			operation->params[n].value.b = params[n].b;
+			break;
+		case TEEC_MEMREF_TEMP_INPUT:
+		case TEEC_MEMREF_TEMP_OUTPUT:
+		case TEEC_MEMREF_TEMP_INOUT:
+			teec_post_process_tmpref(param_type,
+				&operation->params[n].tmpref, params + n,
+				shms + n);
+			break;
+		case TEEC_MEMREF_WHOLE:
+			teec_post_process_whole(&operation->params[n].memref,
+						params + n);
+			break;
+		case TEEC_MEMREF_PARTIAL_INPUT:
+		case TEEC_MEMREF_PARTIAL_OUTPUT:
+		case TEEC_MEMREF_PARTIAL_INOUT:
+			teec_post_process_partial(param_type,
+				&operation->params[n].memref, params + n);
+		default:
+			break;
+		}
+	}
+}
+
+static void teec_free_temp_refs(TEEC_Operation *operation,
+			TEEC_SharedMemory *shms)
+{
+	size_t n = 0;
+
+	if (!operation)
+		return;
+
+	for (n = 0; n < TEEC_CONFIG_PAYLOAD_REF_COUNT; n++) {
+		switch (TEEC_PARAM_TYPE_GET(operation->paramTypes, n)) {
+		case TEEC_MEMREF_TEMP_INPUT:
+		case TEEC_MEMREF_TEMP_OUTPUT:
+		case TEEC_MEMREF_TEMP_INOUT:
+			TEEC_ReleaseSharedMemory(shms + n);
+			break;
+		default:
+			break;
+		}
+	}
+}
+
+static TEEC_Result ioctl_errno_to_res(int err)
+{
+	switch (err) {
+	case ENOMEM:
+		return TEEC_ERROR_OUT_OF_MEMORY;
+	case EINVAL:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	default:
+		return TEEC_ERROR_GENERIC;
+	}
+}
+
+static void uuid_to_octets(uint8_t d[TEE_IOCTL_UUID_LEN], const TEEC_UUID *s)
+{
+	d[0] = s->timeLow >> 24;
+	d[1] = s->timeLow >> 16;
+	d[2] = s->timeLow >> 8;
+	d[3] = s->timeLow;
+	d[4] = s->timeMid >> 8;
+	d[5] = s->timeMid;
+	d[6] = s->timeHiAndVersion >> 8;
+	d[7] = s->timeHiAndVersion;
+	memcpy(d + 8, s->clockSeqAndNode, sizeof(s->clockSeqAndNode));
+}
+
+static void setup_client_data(struct tee_ioctl_open_session_arg *arg,
+			      uint32_t connection_method,
+			      const void *connection_data)
+{
+	arg->clnt_login = connection_method;
+
+	switch (connection_method) {
+	case TEE_IOCTL_LOGIN_PUBLIC:
+		/* No connection data to pass */
+		break;
+	case TEE_IOCTL_LOGIN_USER:
+		/* Kernel auto-fills UID and forms client UUID */
+		break;
+	case TEE_IOCTL_LOGIN_GROUP:
+		/*
+		 * Connection data for group login is uint32_t and rest of
+		 * clnt_uuid is set as zero.
+		 *
+		 * Kernel verifies group membership and then forms client UUID.
+		 */
+		memcpy(arg->clnt_uuid, connection_data, sizeof(gid_t));
+		break;
+	case TEE_IOCTL_LOGIN_APPLICATION:
+		/*
+		 * Kernel auto-fills application identifier and forms client
+		 * UUID.
+		 */
+		break;
+	case TEE_IOCTL_LOGIN_USER_APPLICATION:
+		/*
+		 * Kernel auto-fills application identifier, UID and forms
+		 * client UUID.
+		 */
+		break;
+	case TEE_IOCTL_LOGIN_GROUP_APPLICATION:
+		/*
+		 * Connection data for group login is uint32_t rest of
+		 * clnt_uuid is set as zero.
+		 *
+		 * Kernel verifies group membership, auto-fills application
+		 * identifier and then forms client UUID.
+		 */
+		memcpy(arg->clnt_uuid, connection_data, sizeof(gid_t));
+		break;
+	default:
+		/*
+		 * Unknown login method, don't pass any connection data as we
+		 * don't know size.
+		 */
+		break;
+	}
+}
+
+TEEC_Result TEEC_OpenSession(TEEC_Context *ctx, TEEC_Session *session,
+			const TEEC_UUID *destination,
+			uint32_t connection_method, const void *connection_data,
+			TEEC_Operation *operation, uint32_t *ret_origin)
+{
+	struct tee_ioctl_open_session_arg *arg = NULL;
+	struct tee_ioctl_param *params = NULL;
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint32_t eorig = 0;
+	int rc = 0;
+	const size_t arg_size = sizeof(struct tee_ioctl_open_session_arg) +
+				TEEC_CONFIG_PAYLOAD_REF_COUNT *
+					sizeof(struct tee_ioctl_param);
+	union {
+		struct tee_ioctl_open_session_arg arg;
+		uint8_t data[arg_size];
+	} buf;
+	struct tee_ioctl_buf_data buf_data;
+	TEEC_SharedMemory shm[TEEC_CONFIG_PAYLOAD_REF_COUNT];
+
+	memset(&buf, 0, sizeof(buf));
+	memset(&shm, 0, sizeof(shm));
+	memset(&buf_data, 0, sizeof(buf_data));
+
+	if (!ctx || !session) {
+		eorig = TEEC_ORIGIN_API;
+		res = TEEC_ERROR_BAD_PARAMETERS;
+		goto out;
+	}
+
+	buf_data.buf_ptr = (uintptr_t)&buf;
+	buf_data.buf_len = sizeof(buf);
+
+	arg = &buf.arg;
+	arg->num_params = TEEC_CONFIG_PAYLOAD_REF_COUNT;
+	params = (struct tee_ioctl_param *)(arg + 1);
+
+	uuid_to_octets(arg->uuid, destination);
+
+	setup_client_data(arg, connection_method, connection_data);
+
+	res = teec_pre_process_operation(ctx, operation, params, shm);
+	if (res != TEEC_SUCCESS) {
+		eorig = TEEC_ORIGIN_API;
+		goto out_free_temp_refs;
+	}
+
+	rc = ioctl(ctx->fd, TEE_IOC_OPEN_SESSION, &buf_data);
+	if (rc) {
+		EMSG("TEE_IOC_OPEN_SESSION failed");
+		eorig = TEEC_ORIGIN_COMMS;
+		res = ioctl_errno_to_res(errno);
+		goto out_free_temp_refs;
+	}
+	res = arg->ret;
+	eorig = arg->ret_origin;
+	if (res == TEEC_SUCCESS) {
+		session->ctx = ctx;
+		session->session_id = arg->session;
+	}
+	teec_post_process_operation(operation, params, shm);
+
+out_free_temp_refs:
+	teec_free_temp_refs(operation, shm);
+out:
+	if (ret_origin)
+		*ret_origin = eorig;
+	return res;
+}
+
+void TEEC_CloseSession(TEEC_Session *session)
+{
+	struct tee_ioctl_close_session_arg arg;
+
+	memset(&arg, 0, sizeof(arg));
+
+	if (!session)
+		return;
+
+	arg.session = session->session_id;
+	if (ioctl(session->ctx->fd, TEE_IOC_CLOSE_SESSION, &arg))
+		EMSG("Failed to close session 0x%x", session->session_id);
+}
+
+TEEC_Result TEEC_InvokeCommand(TEEC_Session *session, uint32_t cmd_id,
+			TEEC_Operation *operation, uint32_t *error_origin)
+{
+	struct tee_ioctl_invoke_arg *arg = NULL;
+	struct tee_ioctl_param *params = NULL;
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint32_t eorig = 0;
+	int rc = 0;
+	const size_t arg_size = sizeof(struct tee_ioctl_invoke_arg) +
+				TEEC_CONFIG_PAYLOAD_REF_COUNT *
+					sizeof(struct tee_ioctl_param);
+	union {
+		struct tee_ioctl_invoke_arg arg;
+		uint8_t data[arg_size];
+	} buf;
+	struct tee_ioctl_buf_data buf_data;
+	TEEC_SharedMemory shm[TEEC_CONFIG_PAYLOAD_REF_COUNT];
+
+	memset(&buf, 0, sizeof(buf));
+	memset(&buf_data, 0, sizeof(buf_data));
+	memset(&shm, 0, sizeof(shm));
+
+	if (!session) {
+		eorig = TEEC_ORIGIN_API;
+		res = TEEC_ERROR_BAD_PARAMETERS;
+		goto out;
+	}
+
+	bm_timestamp();
+
+	buf_data.buf_ptr = (uintptr_t)&buf;
+	buf_data.buf_len = sizeof(buf);
+
+	arg = &buf.arg;
+	arg->num_params = TEEC_CONFIG_PAYLOAD_REF_COUNT;
+	params = (struct tee_ioctl_param *)(arg + 1);
+
+	arg->session = session->session_id;
+	arg->func = cmd_id;
+
+	if (operation) {
+		teec_mutex_lock(&teec_mutex);
+		operation->session = session;
+		teec_mutex_unlock(&teec_mutex);
+	}
+
+	res = teec_pre_process_operation(session->ctx, operation, params, shm);
+	if (res != TEEC_SUCCESS) {
+		eorig = TEEC_ORIGIN_API;
+		goto out_free_temp_refs;
+	}
+
+	rc = ioctl(session->ctx->fd, TEE_IOC_INVOKE, &buf_data);
+	if (rc) {
+		EMSG("TEE_IOC_INVOKE failed");
+		eorig = TEEC_ORIGIN_COMMS;
+		res = ioctl_errno_to_res(errno);
+		goto out_free_temp_refs;
+	}
+
+	res = arg->ret;
+	eorig = arg->ret_origin;
+	teec_post_process_operation(operation, params, shm);
+
+	bm_timestamp();
+
+out_free_temp_refs:
+	teec_free_temp_refs(operation, shm);
+out:
+	if (error_origin)
+		*error_origin = eorig;
+	return res;
+}
+
+void TEEC_RequestCancellation(TEEC_Operation *operation)
+{
+	TEEC_Session *session = NULL;
+	struct tee_ioctl_cancel_arg arg;
+
+	memset(&arg, 0, sizeof(arg));
+
+	if (!operation)
+		return;
+
+	teec_mutex_lock(&teec_mutex);
+	session = operation->session;
+	teec_mutex_unlock(&teec_mutex);
+
+	if (!session)
+		return;
+
+	arg.session = session->session_id;
+	arg.cancel_id = 0;
+
+	if (ioctl(session->ctx->fd, TEE_IOC_CANCEL, &arg))
+		EMSG("TEE_IOC_CANCEL: %s", strerror(errno));
+}
+
+TEEC_Result TEEC_RegisterSharedMemory(TEEC_Context *ctx, TEEC_SharedMemory *shm)
+{
+	TEEC_Result res = TEEC_SUCCESS;
+	int fd = 0;
+	size_t s = 0;
+
+	if (!ctx || !shm)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!shm->flags || (shm->flags & ~(TEEC_MEM_INPUT | TEEC_MEM_OUTPUT)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!shm->buffer)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	s = shm->size;
+	if (!s)
+		s = 8;
+	if (ctx->reg_mem) {
+		fd = teec_shm_register(ctx->fd, shm->buffer, s, &shm->id);
+		if (fd >= 0) {
+			shm->registered_fd = fd;
+			shm->shadow_buffer = NULL;
+			shm->internal.flags = 0;
+			goto out;
+		}
+
+		/*
+		 * If we're here TEE_IOC_SHM_REGISTER failed, probably
+		 * because some read-only memory was supplied and the Linux
+		 * kernel doesn't like that at the moment.
+		 *
+		 * The error could also have some other origin. In any case
+		 * we're not making matters worse by trying to allocate and
+		 * register a shadow buffer before giving up.
+		 */
+		shm->shadow_buffer = teec_paged_aligned_alloc(s);
+		if (!shm->shadow_buffer)
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		fd = teec_shm_register(ctx->fd, shm->shadow_buffer, s,
+				       &shm->id);
+		if (fd >= 0) {
+			shm->registered_fd = fd;
+			shm->internal.flags = SHM_FLAG_SHADOW_BUFFER_ALLOCED;
+			goto out;
+		}
+
+		if (errno == ENOMEM)
+			res = TEEC_ERROR_OUT_OF_MEMORY;
+		else
+			res = TEEC_ERROR_GENERIC;
+		free(shm->shadow_buffer);
+		shm->shadow_buffer = NULL;
+		return res;
+	} else {
+		fd = teec_shm_alloc(ctx->fd, s, &shm->id);
+		if (fd < 0)
+			return TEEC_ERROR_OUT_OF_MEMORY;
+
+		shm->shadow_buffer = mmap(NULL, s, PROT_READ | PROT_WRITE,
+					  MAP_SHARED, fd, 0);
+		close(fd);
+		if (shm->shadow_buffer == (void *)MAP_FAILED) {
+			shm->id = -1;
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		}
+		shm->registered_fd = -1;
+		shm->internal.flags = 0;
+	}
+
+out:
+	shm->alloced_size = s;
+	return TEEC_SUCCESS;
+}
+
+TEEC_Result TEEC_RegisterSharedMemoryFileDescriptor(TEEC_Context *ctx,
+						    TEEC_SharedMemory *shm,
+						    int fd)
+{
+	int rfd = 0;
+	struct tee_ioctl_shm_register_fd_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	if (!ctx || !shm || fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!shm->flags || (shm->flags & ~(TEEC_MEM_INPUT | TEEC_MEM_OUTPUT)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	data.fd = fd;
+	rfd = ioctl(ctx->fd, TEE_IOC_SHM_REGISTER_FD, &data);
+	if (rfd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	shm->buffer = NULL;
+	shm->shadow_buffer = NULL;
+	shm->registered_fd = rfd;
+	shm->id = data.id;
+	shm->size = data.size;
+	return TEEC_SUCCESS;
+}
+
+TEEC_Result TEEC_AllocateSharedMemory(TEEC_Context *ctx, TEEC_SharedMemory *shm)
+{
+	int fd = 0;
+	size_t s = 0;
+
+	if (!ctx || !shm)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!shm->flags || (shm->flags & ~(TEEC_MEM_INPUT | TEEC_MEM_OUTPUT)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	s = shm->size;
+	if (!s)
+		s = 8;
+
+	if (ctx->reg_mem) {
+		shm->buffer = teec_paged_aligned_alloc(s);
+		if (!shm->buffer)
+			return TEEC_ERROR_OUT_OF_MEMORY;
+
+		fd = teec_shm_register(ctx->fd, shm->buffer, s, &shm->id);
+		if (fd < 0) {
+			free(shm->buffer);
+			shm->buffer = NULL;
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		}
+		shm->registered_fd = fd;
+	} else {
+		fd = teec_shm_alloc(ctx->fd, s, &shm->id);
+		if (fd < 0)
+			return TEEC_ERROR_OUT_OF_MEMORY;
+
+		shm->buffer = mmap(NULL, s, PROT_READ | PROT_WRITE,
+				   MAP_SHARED, fd, 0);
+		close(fd);
+		if (shm->buffer == (void *)MAP_FAILED) {
+			shm->id = -1;
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		}
+		shm->registered_fd = -1;
+	}
+
+	shm->shadow_buffer = NULL;
+	shm->alloced_size = s;
+	shm->internal.flags = SHM_FLAG_BUFFER_ALLOCED;
+	return TEEC_SUCCESS;
+}
+
+void TEEC_ReleaseSharedMemory(TEEC_SharedMemory *shm)
+{
+	if (!shm || shm->id == -1)
+		return;
+
+	if (shm->shadow_buffer) {
+		if (shm->registered_fd >= 0) {
+			if (shm->internal.flags &
+			    SHM_FLAG_SHADOW_BUFFER_ALLOCED)
+				free(shm->shadow_buffer);
+			close(shm->registered_fd);
+		} else {
+			munmap(shm->shadow_buffer, shm->alloced_size);
+		}
+	} else if (shm->buffer) {
+		if (shm->registered_fd >= 0) {
+			if (shm->internal.flags & SHM_FLAG_BUFFER_ALLOCED)
+				free(shm->buffer);
+			close(shm->registered_fd);
+		} else {
+			munmap(shm->buffer, shm->alloced_size);
+		}
+	} else if (shm->registered_fd >= 0) {
+		close(shm->registered_fd);
+	}
+
+	shm->id = -1;
+	shm->shadow_buffer = NULL;
+	shm->buffer = NULL;
+	shm->registered_fd = -1;
+	shm->internal.flags = 0;
+}

optee/optee_client/libteec/src/teec_benchmark.c

@@ -0,0 +1,221 @@
+/*
+ * Copyright (c) 2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <err.h>
+#include <fcntl.h>
+#include <math.h>
+#include <pthread.h>
+#include <sched.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <tee_bench.h>
+#include <tee_client_api.h>
+#include <unistd.h>
+
+#include "teec_benchmark.h"
+
+struct tee_ts_global *bench_ts_global;
+static const TEEC_UUID pta_benchmark_uuid = PTA_BENCHMARK_UUID;
+
+static TEEC_Context bench_ctx;
+static TEEC_Session bench_sess;
+
+static pthread_mutex_t teec_bench_mu = PTHREAD_MUTEX_INITIALIZER;
+
+/* Cycle counter */
+static inline uint64_t read_ccounter(void)
+{
+	uint64_t ccounter = 0;
+#ifdef __aarch64__
+	asm volatile("mrs %0, PMCCNTR_EL0" : "=r"(ccounter));
+#else
+	asm volatile("mrc p15, 0, %0, c9, c13, 0" : "=r"(ccounter));
+#endif
+	return ccounter * TEE_BENCH_DIVIDER;
+}
+
+static TEEC_Result benchmark_pta_open(void)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint32_t ret_orig = 0;
+
+	res = TEEC_InitializeContext(NULL, &bench_ctx);
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	res = TEEC_OpenSession(&bench_ctx, &bench_sess,
+			&pta_benchmark_uuid,
+			TEEC_LOGIN_PUBLIC, NULL, NULL, &ret_orig);
+	if (res != TEEC_SUCCESS) {
+		TEEC_FinalizeContext(&bench_ctx);
+		return res;
+	}
+
+	return res;
+}
+
+static void benchmark_pta_close(void)
+{
+	TEEC_CloseSession(&bench_sess);
+	TEEC_FinalizeContext(&bench_ctx);
+}
+
+static TEEC_Result benchmark_get_bench_buf_paddr(uint64_t *paddr_ts_buf,
+				uint64_t *size)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint32_t ret_orig = 0;
+	TEEC_Operation op;
+
+	memset(&op, 0, sizeof(op));
+
+	res = benchmark_pta_open();
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	op.paramTypes = TEEC_PARAM_TYPES(TEEC_VALUE_OUTPUT, TEEC_NONE,
+					TEEC_NONE, TEEC_NONE);
+
+	res = TEEC_InvokeCommand(&bench_sess, BENCHMARK_CMD_GET_MEMREF,
+					&op, &ret_orig);
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	*paddr_ts_buf = op.params[0].value.a;
+	*size = op.params[0].value.b;
+
+	benchmark_pta_close();
+
+	return res;
+}
+
+static void *mmap_paddr(intptr_t paddr, uint64_t size)
+{
+	int devmem = 0;
+	off_t offset = 0;
+	off_t page_addr = 0;
+	intptr_t *hw_addr = NULL;
+
+	devmem = open("/dev/mem", O_RDWR);
+	if (!devmem)
+		return NULL;
+
+	offset = (off_t)paddr % getpagesize();
+	page_addr = (off_t)(paddr - offset);
+
+	hw_addr = (intptr_t *)mmap(0, size, PROT_READ|PROT_WRITE,
+					MAP_SHARED, devmem, page_addr);
+	if (hw_addr == MAP_FAILED) {
+		close(devmem);
+		return NULL;
+	}
+
+	close(devmem);
+	return (hw_addr + offset);
+}
+
+/* check if we are in benchmark mode */
+static bool benchmark_check_mode(void)
+{
+	uint64_t ts_buf_raw = 0;
+	uint64_t ts_buf_size = 0;
+	bool res = true;
+
+	if (!bench_ts_global) {
+		/* receive buffer from Benchmark PTA and register it */
+		benchmark_get_bench_buf_paddr(&ts_buf_raw, &ts_buf_size);
+		if (ts_buf_raw && ts_buf_size) {
+			bench_ts_global = mmap_paddr(ts_buf_raw, ts_buf_size);
+			res = (bench_ts_global) ? true : false;
+		} else {
+			res = false;
+		}
+	}
+
+	return res;
+}
+
+/* Adding timestamp to buffer */
+void bm_timestamp(void)
+{
+	struct tee_ts_cpu_buf *cpu_buf = NULL;
+	uint64_t ts_i = 0;
+	void *ret_addr = NULL;
+	uint32_t cur_cpu = 0;
+	int ret = 0;
+	cpu_set_t cpu_set_old;
+	cpu_set_t cpu_set_tmp;
+	struct tee_time_st ts_data;
+
+	memset(&cpu_set_old, 0, sizeof(cpu_set_old));
+	memset(&cpu_set_tmp, 0, sizeof(cpu_set_tmp));
+	memset(&ts_data, 0, sizeof(ts_data));
+
+	if (pthread_mutex_trylock(&teec_bench_mu))
+		return;
+
+	if (!benchmark_check_mode())
+		goto error;
+
+	CPU_ZERO(&cpu_set_old);
+	ret = sched_getaffinity(0, sizeof(cpu_set_old), &cpu_set_old);
+	if (ret)
+		goto error;
+
+	/* stick to the same core while putting timestamp */
+	cur_cpu = sched_getcpu();
+	CPU_ZERO(&cpu_set_tmp);
+	CPU_SET(cur_cpu, &cpu_set_tmp);
+	ret = sched_setaffinity(0, sizeof(cpu_set_tmp), &cpu_set_tmp);
+	if (ret)
+		goto error;
+
+	/* fill timestamp data */
+	if (cur_cpu >= bench_ts_global->cores) {
+		ret = sched_setaffinity(0, sizeof(cpu_set_old), &cpu_set_old);
+		goto error;
+	}
+
+	ret_addr = __builtin_return_address(0);
+
+	cpu_buf = &bench_ts_global->cpu_buf[cur_cpu];
+	ts_i = __sync_fetch_and_add(&cpu_buf->head, 1);
+	ts_data.cnt = read_ccounter();
+	ts_data.addr = (uintptr_t)ret_addr;
+	ts_data.src = TEE_BENCH_CLIENT;
+	cpu_buf->stamps[ts_i & TEE_BENCH_MAX_MASK] = ts_data;
+
+	/* set back affinity mask */
+	sched_setaffinity(0, sizeof(cpu_set_old), &cpu_set_old);
+
+error:
+	pthread_mutex_unlock(&teec_bench_mu);
+}
+

optee/optee_client/libteec/src/teec_trace.c

@@ -0,0 +1,141 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <stdio.h>
+#include <stdarg.h>
+#include <stdint.h>
+#include <ctype.h>
+#include <pthread.h>
+
+#include <unistd.h>
+#include <sys/syscall.h>
+#include <sys/types.h>
+
+#include "teec_trace.h"
+
+#define MIN(x, y) (((x) < (y)) ? (x) : (y))
+
+/*
+ * The length of the prefix is 37, for example it looks like this:
+ * P = Prefix
+ * M = Message
+ * F = Function name
+ * L = Line number
+ * PPPP: MMMMM [FFFFFFFFFFFFFFF : LLLLL]
+ */
+#define MAX_PRINT_SIZE 256
+
+#ifdef TEEC_LOG_FILE
+static void log_to_file(const char *buffer)
+{
+	FILE *log_file = fopen(TEEC_LOG_FILE, "a");
+
+	if (log_file != NULL) {
+		fprintf(log_file, "%s", buffer);
+		fclose(log_file);
+		log_file = NULL;
+	}
+}
+#else
+#define log_to_file(buffer)
+#endif
+
+static const char * const trace_level_strings[] = {
+	"", "ERR", "INF", "DBG", "FLW"
+};
+
+void _dprintf(const char *function, int line, int level, const char *prefix,
+	      const char *fmt, ...)
+{
+	char msg[MAX_PRINT_SIZE];
+	int n = 0;
+	va_list ap;
+
+	if (function) {
+		int thread_id = syscall(SYS_gettid);
+
+		n = snprintf(msg, sizeof(msg), "%s [%d] %s:%s:%d: ",
+			trace_level_strings[level], thread_id, prefix,
+			function, line);
+		if (n < 0)
+			return;
+	}
+
+	if ((size_t)n < sizeof(msg)) {
+		va_start(ap, fmt);
+		n = vsnprintf(msg + n, sizeof(msg) - n, fmt, ap);
+		va_end(ap);
+		if (n < 0)
+			return;
+	}
+
+	fprintf(stdout, "%s", msg);
+	log_to_file(msg);
+}
+
+#if (defined(DEBUGLEVEL_3) || defined(DEBUGLEVEL_true) || defined(DEBUGLEVEL_4))
+void dump_buffer(const char *bname, const uint8_t *buffer, size_t blen)
+{
+	fprintf(stderr, "#### %s\n", bname);
+
+	while (blen > 0) {
+		size_t n = 0;
+
+		for (n = 0; n < 16; n++) {
+			if (n < blen)
+				fprintf(stderr, "%02x ", (int)buffer[n]);
+			else
+				fprintf(stderr, "   ");
+
+			if (n == 7)
+				fprintf(stderr, " ");
+		}
+
+		fprintf(stderr, " |");
+
+		for (n = 0; n < 16; n++) {
+			if (n < blen) {
+				if (isprint(buffer[n]))
+					fprintf(stderr, "%c", (int)buffer[n]);
+				else
+					fprintf(stderr, ".");
+			}
+		}
+
+		fprintf(stderr, "|\n");
+
+		blen -= MIN(blen, 16);
+		buffer += 16;
+	}
+}
+#else
+void dump_buffer(const char *bname, const uint8_t *buffer, size_t blen)
+{
+	(void)bname;
+	(void)buffer;
+	(void)blen;
+}
+#endif

optee/optee_client/public/CMakeLists.txt

@@ -0,0 +1,25 @@
+project (optee-client-headers C)
+
+################################################################################
+# Header files to be exported
+################################################################################
+FILE(GLOB INSTALL_HEADERS "*.h")
+
+################################################################################
+# Built library
+################################################################################
+add_library(${PROJECT_NAME} INTERFACE)
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(
+        teec
+        PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>
+        $<INSTALL_INTERFACE:{CMAKE_INSTALL_INCLUDEDIR}>
+)
+
+################################################################################
+# Install targets
+################################################################################
+install (FILES ${INSTALL_HEADERS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})

optee/optee_client/public/tee_bench.h

@@ -0,0 +1,77 @@
+/*
+ * Copyright (c) 2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef TEE_BENCH_H
+#define TEE_BENCH_H
+
+#include <inttypes.h>
+
+#define PTA_BENCHMARK_UUID \
+		{ 0x0b9a63b0, 0xb4c6, 0x4c85, \
+			{ 0xa2, 0x84, 0xa2, 0x28, 0xef, 0x54, 0x7b, 0x4e } }
+
+#define BENCHMARK_CMD(id)	(0xFA190000 | ((id) & 0xFFFF))
+#define BENCHMARK_CMD_REGISTER_MEMREF	BENCHMARK_CMD(1)
+#define BENCHMARK_CMD_GET_MEMREF		BENCHMARK_CMD(2)
+#define BENCHMARK_CMD_UNREGISTER		BENCHMARK_CMD(3)
+
+/*
+ * Cycle count divider is enabled (in PMCR),
+ * CCNT value is incremented every 64th clock cycle
+ */
+#define TEE_BENCH_DIVIDER		64
+/* max amount of timestamps per buffer */
+#define TEE_BENCH_MAX_STAMPS	32
+#define TEE_BENCH_MAX_MASK		(TEE_BENCH_MAX_STAMPS - 1)
+
+/* OP-TEE susbsystems ids */
+#define TEE_BENCH_CLIENT	0x10000000
+#define TEE_BENCH_KMOD		0x20000000
+#define TEE_BENCH_CORE		0x30000000
+#define TEE_BENCH_UTEE		0x40000000
+#define TEE_BENCH_DUMB_TA	0xF0000001
+
+/* storing timestamp */
+struct tee_time_st {
+	uint64_t cnt;	/* stores value from CNTPCT register */
+	uint64_t addr;	/* stores value from program counter register */
+	uint64_t src;	/* OP-TEE subsystem id */
+};
+
+/* per-cpu circular buffer for timestamps */
+struct tee_ts_cpu_buf {
+	uint64_t head;
+	uint64_t tail;
+	struct tee_time_st stamps[TEE_BENCH_MAX_STAMPS];
+};
+
+/* memory layout for shared memory, where timestamps will be stored */
+struct tee_ts_global {
+	uint64_t cores;
+	struct tee_ts_cpu_buf cpu_buf[];
+};
+#endif /* TEE_BENCH_H */

optee/optee_client/public/tee_client_api.h

@@ -0,0 +1,555 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ * Copyright (c) 2015, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TEE_CLIENT_API_H
+#define TEE_CLIENT_API_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+#include <stddef.h>
+#include <stdbool.h>
+#include <limits.h>
+
+/*
+ * Defines the number of available memory references in an open session or
+ * invoke command operation payload.
+ */
+#define TEEC_CONFIG_PAYLOAD_REF_COUNT 4
+
+/**
+ * Defines the maximum size of a single shared memory block, in bytes, of both
+ * API allocated and API registered memory. There is no good value to put here
+ * (limits depend on specific config used), so this define does not provide any
+ * restriction in this implementation.
+ */
+#define TEEC_CONFIG_SHAREDMEM_MAX_SIZE ULONG_MAX
+
+/**
+ * Flag constants indicating the type of parameters encoded inside the
+ * operation payload (TEEC_Operation), Type is uint32_t.
+ *
+ * TEEC_NONE                   The Parameter is not used
+ *
+ * TEEC_VALUE_INPUT            The Parameter is a TEEC_Value tagged as input.
+ *
+ * TEEC_VALUE_OUTPUT           The Parameter is a TEEC_Value tagged as output.
+ *
+ * TEEC_VALUE_INOUT            The Parameter is a TEEC_Value tagged as both as
+ *                             input and output, i.e., for which both the
+ *                             behaviors of TEEC_VALUE_INPUT and
+ *                             TEEC_VALUE_OUTPUT apply.
+ *
+ * TEEC_MEMREF_TEMP_INPUT      The Parameter is a TEEC_TempMemoryReference
+ *                             describing a region of memory which needs to be
+ *                             temporarily registered for the duration of the
+ *                             Operation and is tagged as input.
+ *
+ * TEEC_MEMREF_TEMP_OUTPUT     Same as TEEC_MEMREF_TEMP_INPUT, but the Memory
+ *                             Reference is tagged as output. The
+ *                             Implementation may update the size field to
+ *                             reflect the required output size in some use
+ *                             cases.
+ *
+ * TEEC_MEMREF_TEMP_INOUT      A Temporary Memory Reference tagged as both
+ *                             input and output, i.e., for which both the
+ *                             behaviors of TEEC_MEMREF_TEMP_INPUT and
+ *                             TEEC_MEMREF_TEMP_OUTPUT apply.
+ *
+ * TEEC_MEMREF_WHOLE           The Parameter is a Registered Memory Reference
+ *                             that refers to the entirety of its parent Shared
+ *                             Memory block. The parameter structure is a
+ *                             TEEC_MemoryReference. In this structure, the
+ *                             Implementation MUST read only the parent field
+ *                             and MAY update the size field when the operation
+ *                             completes.
+ *
+ * TEEC_MEMREF_PARTIAL_INPUT   A Registered Memory Reference structure that
+ *                             refers to a partial region of its parent Shared
+ *                             Memory block and is tagged as input.
+ *
+ * TEEC_MEMREF_PARTIAL_OUTPUT  Registered Memory Reference structure that
+ *                             refers to a partial region of its parent Shared
+ *                             Memory block and is tagged as output.
+ *
+ * TEEC_MEMREF_PARTIAL_INOUT   The Registered Memory Reference structure that
+ *                             refers to a partial region of its parent Shared
+ *                             Memory block and is tagged as both input and
+ *                             output, i.e., for which both the behaviors of
+ *                             TEEC_MEMREF_PARTIAL_INPUT and
+ *                             TEEC_MEMREF_PARTIAL_OUTPUT apply.
+ */
+#define TEEC_NONE                   0x00000000
+#define TEEC_VALUE_INPUT            0x00000001
+#define TEEC_VALUE_OUTPUT           0x00000002
+#define TEEC_VALUE_INOUT            0x00000003
+#define TEEC_MEMREF_TEMP_INPUT      0x00000005
+#define TEEC_MEMREF_TEMP_OUTPUT     0x00000006
+#define TEEC_MEMREF_TEMP_INOUT      0x00000007
+#define TEEC_MEMREF_WHOLE           0x0000000C
+#define TEEC_MEMREF_PARTIAL_INPUT   0x0000000D
+#define TEEC_MEMREF_PARTIAL_OUTPUT  0x0000000E
+#define TEEC_MEMREF_PARTIAL_INOUT   0x0000000F
+
+/**
+ * Flag constants indicating the data transfer direction of memory in
+ * TEEC_Parameter. TEEC_MEM_INPUT signifies data transfer direction from the
+ * client application to the TEE. TEEC_MEM_OUTPUT signifies data transfer
+ * direction from the TEE to the client application. Type is uint32_t.
+ *
+ * TEEC_MEM_INPUT   The Shared Memory can carry data from the client
+ *                  application to the Trusted Application.
+ * TEEC_MEM_OUTPUT  The Shared Memory can carry data from the Trusted
+ *                  Application to the client application.
+ */
+#define TEEC_MEM_INPUT   0x00000001
+#define TEEC_MEM_OUTPUT  0x00000002
+
+/**
+ * Return values. Type is TEEC_Result
+ *
+ * TEEC_SUCCESS                 The operation was successful.
+ * TEEC_ERROR_GENERIC           Non-specific cause.
+ * TEEC_ERROR_ACCESS_DENIED     Access privileges are not sufficient.
+ * TEEC_ERROR_CANCEL            The operation was canceled.
+ * TEEC_ERROR_ACCESS_CONFLICT   Concurrent accesses caused conflict.
+ * TEEC_ERROR_EXCESS_DATA       Too much data for the requested operation was
+ *                              passed.
+ * TEEC_ERROR_BAD_FORMAT        Input data was of invalid format.
+ * TEEC_ERROR_BAD_PARAMETERS    Input parameters were invalid.
+ * TEEC_ERROR_BAD_STATE         Operation is not valid in the current state.
+ * TEEC_ERROR_ITEM_NOT_FOUND    The requested data item is not found.
+ * TEEC_ERROR_NOT_IMPLEMENTED   The requested operation should exist but is not
+ *                              yet implemented.
+ * TEEC_ERROR_NOT_SUPPORTED     The requested operation is valid but is not
+ *                              supported in this implementation.
+ * TEEC_ERROR_NO_DATA           Expected data was missing.
+ * TEEC_ERROR_OUT_OF_MEMORY     System ran out of resources.
+ * TEEC_ERROR_BUSY              The system is busy working on something else.
+ * TEEC_ERROR_COMMUNICATION     Communication with a remote party failed.
+ * TEEC_ERROR_SECURITY          A security fault was detected.
+ * TEEC_ERROR_SHORT_BUFFER      The supplied buffer is too short for the
+ *                              generated output.
+ * TEEC_ERROR_TARGET_DEAD       Trusted Application has panicked
+ *                              during the operation.
+ */
+
+/**
+ *  Standard defined error codes.
+ */
+#define TEEC_SUCCESS                       0x00000000
+#define TEEC_ERROR_STORAGE_NOT_AVAILABLE   0xF0100003
+#define TEEC_ERROR_GENERIC                 0xFFFF0000
+#define TEEC_ERROR_ACCESS_DENIED           0xFFFF0001
+#define TEEC_ERROR_CANCEL                  0xFFFF0002
+#define TEEC_ERROR_ACCESS_CONFLICT         0xFFFF0003
+#define TEEC_ERROR_EXCESS_DATA             0xFFFF0004
+#define TEEC_ERROR_BAD_FORMAT              0xFFFF0005
+#define TEEC_ERROR_BAD_PARAMETERS          0xFFFF0006
+#define TEEC_ERROR_BAD_STATE               0xFFFF0007
+#define TEEC_ERROR_ITEM_NOT_FOUND          0xFFFF0008
+#define TEEC_ERROR_NOT_IMPLEMENTED         0xFFFF0009
+#define TEEC_ERROR_NOT_SUPPORTED           0xFFFF000A
+#define TEEC_ERROR_NO_DATA                 0xFFFF000B
+#define TEEC_ERROR_OUT_OF_MEMORY           0xFFFF000C
+#define TEEC_ERROR_BUSY                    0xFFFF000D
+#define TEEC_ERROR_COMMUNICATION           0xFFFF000E
+#define TEEC_ERROR_SECURITY                0xFFFF000F
+#define TEEC_ERROR_SHORT_BUFFER            0xFFFF0010
+#define TEEC_ERROR_EXTERNAL_CANCEL         0xFFFF0011
+#define TEEC_ERROR_TARGET_DEAD             0xFFFF3024
+#define TEEC_ERROR_STORAGE_NO_SPACE        0xFFFF3041
+
+/**
+ * Function error origins, of type TEEC_ErrorOrigin. These indicate where in
+ * the software stack a particular return value originates from.
+ *
+ * TEEC_ORIGIN_API          The error originated within the TEE Client API
+ *                          implementation.
+ * TEEC_ORIGIN_COMMS        The error originated within the underlying
+ *                          communications stack linking the rich OS with
+ *                          the TEE.
+ * TEEC_ORIGIN_TEE          The error originated within the common TEE code.
+ * TEEC_ORIGIN_TRUSTED_APP  The error originated within the Trusted Application
+ *                          code.
+ */
+#define TEEC_ORIGIN_API          0x00000001
+#define TEEC_ORIGIN_COMMS        0x00000002
+#define TEEC_ORIGIN_TEE          0x00000003
+#define TEEC_ORIGIN_TRUSTED_APP  0x00000004
+
+/**
+ * Session login methods, for use in TEEC_OpenSession() as parameter
+ * connectionMethod. Type is uint32_t.
+ *
+ * TEEC_LOGIN_PUBLIC    	 No login data is provided.
+ * TEEC_LOGIN_USER         	Login data about the user running the Client
+ *                         	Application process is provided.
+ * TEEC_LOGIN_GROUP        	Login data about the group running the Client
+ *                         	Application process is provided.
+ * TEEC_LOGIN_APPLICATION  	Login data about the running Client Application
+ *                         	itself is provided.
+ * TEEC_LOGIN_USER_APPLICATION  Login data about the user and the running
+ *                          	Client Application itself is provided.
+ * TEEC_LOGIN_GROUP_APPLICATION Login data about the group and the running
+ *                          	Client Application itself is provided.
+ */
+#define TEEC_LOGIN_PUBLIC       0x00000000
+#define TEEC_LOGIN_USER         0x00000001
+#define TEEC_LOGIN_GROUP        0x00000002
+#define TEEC_LOGIN_APPLICATION  0x00000004
+#define TEEC_LOGIN_USER_APPLICATION  0x00000005
+#define TEEC_LOGIN_GROUP_APPLICATION  0x00000006
+
+/**
+ * Encode the paramTypes according to the supplied types.
+ *
+ * @param p0 The first param type.
+ * @param p1 The second param type.
+ * @param p2 The third param type.
+ * @param p3 The fourth param type.
+ */
+#define TEEC_PARAM_TYPES(p0, p1, p2, p3) \
+	((p0) | ((p1) << 4) | ((p2) << 8) | ((p3) << 12))
+
+/**
+ * Get the i_th param type from the paramType.
+ *
+ * @param p The paramType.
+ * @param i The i-th parameter to get the type for.
+ */
+#define TEEC_PARAM_TYPE_GET(p, i) (((p) >> (i * 4)) & 0xF)
+
+typedef uint32_t TEEC_Result;
+
+/**
+ * struct TEEC_Context - Represents a connection between a client application
+ * and a TEE.
+ */
+typedef struct {
+	/* Implementation defined */
+	int fd;
+	bool reg_mem;
+	bool memref_null;
+} TEEC_Context;
+
+/**
+ * This type contains a Universally Unique Resource Identifier (UUID) type as
+ * defined in RFC4122. These UUID values are used to identify Trusted
+ * Applications.
+ */
+typedef struct {
+	uint32_t timeLow;
+	uint16_t timeMid;
+	uint16_t timeHiAndVersion;
+	uint8_t clockSeqAndNode[8];
+} TEEC_UUID;
+
+/**
+ * struct TEEC_SharedMemory - Memory to transfer data between a client
+ * application and trusted code.
+ *
+ * @param buffer      The memory buffer which is to be, or has been, shared
+ *                    with the TEE.
+ * @param size        The size, in bytes, of the memory buffer.
+ * @param flags       Bit-vector which holds properties of buffer.
+ *                    The bit-vector can contain either or both of the
+ *                    TEEC_MEM_INPUT and TEEC_MEM_OUTPUT flags.
+ *
+ * A shared memory block is a region of memory allocated in the context of the
+ * client application memory space that can be used to transfer data between
+ * that client application and a trusted application. The user of this struct
+ * is responsible to populate the buffer pointer.
+ */
+typedef struct {
+	void *buffer;
+	size_t size;
+	uint32_t flags;
+	/*
+	 * Implementation-Defined
+	 */
+	int id;
+	size_t alloced_size;
+	void *shadow_buffer;
+	int registered_fd;
+	union {
+		bool dummy;
+		uint8_t flags;
+	} internal;
+} TEEC_SharedMemory;
+
+/**
+ * struct TEEC_TempMemoryReference - Temporary memory to transfer data between
+ * a client application and trusted code, only used for the duration of the
+ * operation.
+ *
+ * @param buffer  The memory buffer which is to be, or has been shared with
+ *                the TEE.
+ * @param size    The size, in bytes, of the memory buffer.
+ *
+ * A memory buffer that is registered temporarily for the duration of the
+ * operation to be called.
+ */
+typedef struct {
+	void *buffer;
+	size_t size;
+} TEEC_TempMemoryReference;
+
+/**
+ * struct TEEC_RegisteredMemoryReference - use a pre-registered or
+ * pre-allocated shared memory block of memory to transfer data between
+ * a client application and trusted code.
+ *
+ * @param parent  Points to a shared memory structure. The memory reference
+ *                may utilize the whole shared memory or only a part of it.
+ *                Must not be NULL
+ *
+ * @param size    The size, in bytes, of the memory buffer.
+ *
+ * @param offset  The offset, in bytes, of the referenced memory region from
+ *                the start of the shared memory block.
+ *
+ */
+typedef struct {
+	TEEC_SharedMemory *parent;
+	size_t size;
+	size_t offset;
+} TEEC_RegisteredMemoryReference;
+
+/**
+ * struct TEEC_Value - Small raw data container
+ *
+ * Instead of allocating a shared memory buffer this structure can be used
+ * to pass small raw data between a client application and trusted code.
+ *
+ * @param a  The first integer value.
+ *
+ * @param b  The second value.
+ */
+typedef struct {
+	uint32_t a;
+	uint32_t b;
+} TEEC_Value;
+
+/**
+ * union TEEC_Parameter - Memory container to be used when passing data between
+ *                        client application and trusted code.
+ *
+ * Either the client uses a shared memory reference, parts of it or a small raw
+ * data container.
+ *
+ * @param tmpref  A temporary memory reference only valid for the duration
+ *                of the operation.
+ *
+ * @param memref  The entire shared memory or parts of it.
+ *
+ * @param value   The small raw data container to use
+ */
+typedef union {
+	TEEC_TempMemoryReference tmpref;
+	TEEC_RegisteredMemoryReference memref;
+	TEEC_Value value;
+} TEEC_Parameter;
+
+/**
+ * struct TEEC_Session - Represents a connection between a client application
+ * and a trusted application.
+ */
+typedef struct {
+	/* Implementation defined */
+	TEEC_Context *ctx;
+	uint32_t session_id;
+} TEEC_Session;
+
+/**
+ * struct TEEC_Operation - Holds information and memory references used in
+ * TEEC_InvokeCommand().
+ *
+ * @param   started     Client must initialize to zero if it needs to cancel
+ *                      an operation about to be performed.
+ * @param   paramTypes  Type of data passed. Use TEEC_PARAM_TYPES macro to
+ *                      create the correct flags.
+ *                      0 means TEEC_NONE is passed for all params.
+ * @param   params      Array of parameters of type TEEC_Parameter.
+ * @param   session     Internal pointer to the last session used by
+ *                      TEEC_InvokeCommand with this operation.
+ *
+ */
+typedef struct {
+	uint32_t started;
+	uint32_t paramTypes;
+	TEEC_Parameter params[TEEC_CONFIG_PAYLOAD_REF_COUNT];
+	/* Implementation-Defined */
+	TEEC_Session *session;
+} TEEC_Operation;
+
+/**
+ * TEEC_InitializeContext() - Initializes a context holding connection
+ * information on the specific TEE, designated by the name string.
+
+ * @param name    A zero-terminated string identifying the TEE to connect to.
+ *                If name is set to NULL, the default TEE is connected to. NULL
+ *                is the only supported value in this version of the API
+ *                implementation.
+ *
+ * @param context The context structure which is to be initialized.
+ *
+ * @return TEEC_SUCCESS  The initialization was successful.
+ * @return TEEC_Result   Something failed.
+ */
+TEEC_Result TEEC_InitializeContext(const char *name, TEEC_Context *context);
+
+/**
+ * TEEC_FinalizeContext() - Destroys a context holding connection information
+ * on the specific TEE.
+ *
+ * This function destroys an initialized TEE context, closing the connection
+ * between the client application and the TEE. This function must only be
+ * called when all sessions related to this TEE context have been closed and
+ * all shared memory blocks have been released.
+ *
+ * @param context       The context to be destroyed.
+ */
+void TEEC_FinalizeContext(TEEC_Context *context);
+
+/**
+ * TEEC_OpenSession() - Opens a new session with the specified trusted
+ *                      application.
+ *
+ * @param context            The initialized TEE context structure in which
+ *                           scope to open the session.
+ * @param session            The session to initialize.
+ * @param destination        A structure identifying the trusted application
+ *                           with which to open a session.
+ *
+ * @param connectionMethod   The connection method to use.
+ * @param connectionData     Any data necessary to connect with the chosen
+ *                           connection method. Not supported, should be set to
+ *                           NULL.
+ * @param operation          An operation structure to use in the session. May
+ *                           be set to NULL to signify no operation structure
+ *                           needed.
+ *
+ * @param returnOrigin       A parameter which will hold the error origin if
+ *                           this function returns any value other than
+ *                           TEEC_SUCCESS.
+ *
+ * @return TEEC_SUCCESS      OpenSession successfully opened a new session.
+ * @return TEEC_Result       Something failed.
+ *
+ */
+TEEC_Result TEEC_OpenSession(TEEC_Context *context,
+			     TEEC_Session *session,
+			     const TEEC_UUID *destination,
+			     uint32_t connectionMethod,
+			     const void *connectionData,
+			     TEEC_Operation *operation,
+			     uint32_t *returnOrigin);
+
+/**
+ * TEEC_CloseSession() - Closes the session which has been opened with the
+ * specific trusted application.
+ *
+ * @param session The opened session to close.
+ */
+void TEEC_CloseSession(TEEC_Session *session);
+
+/**
+ * TEEC_InvokeCommand() - Executes a command in the specified trusted
+ * application.
+ *
+ * @param session        A handle to an open connection to the trusted
+ *                       application.
+ * @param commandID      Identifier of the command in the trusted application
+ *                       to invoke.
+ * @param operation      An operation structure to use in the invoke command.
+ *                       May be set to NULL to signify no operation structure
+ *                       needed.
+ * @param returnOrigin   A parameter which will hold the error origin if this
+ *                       function returns any value other than TEEC_SUCCESS.
+ *
+ * @return TEEC_SUCCESS  OpenSession successfully opened a new session.
+ * @return TEEC_Result   Something failed.
+ */
+TEEC_Result TEEC_InvokeCommand(TEEC_Session *session,
+			       uint32_t commandID,
+			       TEEC_Operation *operation,
+			       uint32_t *returnOrigin);
+
+/**
+ * TEEC_RegisterSharedMemory() - Register a block of existing memory as a
+ * shared block within the scope of the specified context.
+ *
+ * @param context    The initialized TEE context structure in which scope to
+ *                   open the session.
+ * @param sharedMem  pointer to the shared memory structure to register.
+ *
+ * @return TEEC_SUCCESS              The registration was successful.
+ * @return TEEC_ERROR_OUT_OF_MEMORY  Memory exhaustion.
+ * @return TEEC_Result               Something failed.
+ */
+TEEC_Result TEEC_RegisterSharedMemory(TEEC_Context *context,
+				      TEEC_SharedMemory *sharedMem);
+
+/**
+ * TEEC_AllocateSharedMemory() - Allocate shared memory for TEE.
+ *
+ * @param context     The initialized TEE context structure in which scope to
+ *                    open the session.
+ * @param sharedMem   Pointer to the allocated shared memory.
+ *
+ * @return TEEC_SUCCESS              The registration was successful.
+ * @return TEEC_ERROR_OUT_OF_MEMORY  Memory exhaustion.
+ * @return TEEC_Result               Something failed.
+ */
+TEEC_Result TEEC_AllocateSharedMemory(TEEC_Context *context,
+				      TEEC_SharedMemory *sharedMem);
+
+/**
+ * TEEC_ReleaseSharedMemory() - Free or deregister the shared memory.
+ *
+ * @param sharedMem  Pointer to the shared memory to be freed.
+ */
+void TEEC_ReleaseSharedMemory(TEEC_SharedMemory *sharedMemory);
+
+/**
+ * TEEC_RequestCancellation() - Request the cancellation of a pending open
+ *                              session or command invocation.
+ *
+ * @param operation Pointer to an operation previously passed to open session
+ *                  or invoke.
+ */
+void TEEC_RequestCancellation(TEEC_Operation *operation);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

optee/optee_client/public/tee_client_api_extensions.h

@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TEE_CLIENT_API_EXTENSIONS_H
+#define TEE_CLIENT_API_EXTENSIONS_H
+
+#include <tee_client_api.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * TEEC_RegisterMemoryFileDescriptor() - Register a block of existing memory as
+ * a shared block within the scope of the specified context.
+ *
+ * @param context    The initialized TEE context structure in which scope to
+ *                   open the session.
+ * @param sharedMem  pointer to the shared memory structure to register.
+ * @param fd         file descriptor of the target memory.
+ *
+ * @return TEEC_SUCCESS              The registration was successful.
+ * @return TEEC_ERROR_OUT_OF_MEMORY  Memory exhaustion.
+ * @return TEEC_Result               Something failed.
+ */
+TEEC_Result TEEC_RegisterSharedMemoryFileDescriptor(TEEC_Context *context,
+						    TEEC_SharedMemory *sharedMem,
+						    int fd);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* TEE_CLIENT_API_EXTENSIONS_H */

optee/optee_client/public/tee_plugin_method.h

@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2020, Open Mobile Platform LLC
+ */
+
+#ifndef TEE_PLUGIN_METHOD_H
+#define TEE_PLUGIN_METHOD_H
+
+#include <stddef.h>
+#include <tee_client_api.h>
+
+struct plugin_method {
+	const char *name; /* short friendly name of the plugin */
+	TEEC_UUID uuid;
+	TEEC_Result (*init)(void);
+	TEEC_Result (*invoke)(unsigned int cmd, unsigned int sub_cmd,
+			      void *data, size_t in_len, size_t *out_len);
+};
+
+#endif /* TEE_PLUGIN_METHOD_H */

optee/optee_client/public/teec_trace.h

@@ -0,0 +1,147 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TEEC_TRACE_H
+#define TEEC_TRACE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <string.h>
+#include <stdio.h>
+#include <stdint.h>
+
+#ifndef BINARY_PREFIX
+#error "BINARY_PREFIX not defined"
+#endif
+
+/*
+ * Trace levels.
+ *
+ * ERROR is used when some kind of error has happened, this is most likely the
+ * print you will use most of the time when you report some kind of error.
+ *
+ * INFO is used when you want to print some 'normal' text to the user.
+ * This is the default level.
+ *
+ * DEBUG is used to print extra information to enter deeply in the module.
+ *
+ * FLOW is used to print the execution flox, typically the in/out of functions.
+ *
+ * */
+
+#define TRACE_ERROR  1
+#define TRACE_INFO   2
+#define TRACE_DEBUG  3
+#define TRACE_FLOW   4
+
+#if defined(DEBUGLEVEL_0) && !defined(DEBUGLEVEL)
+#define DEBUGLEVEL TRACE_ERROR
+#endif
+
+#if defined(DEBUGLEVEL_1) && !defined(DEBUGLEVEL)
+#define DEBUGLEVEL TRACE_ERROR
+#endif
+
+#if defined(DEBUGLEVEL_2) && !defined(DEBUGLEVEL)
+#define DEBUGLEVEL TRACE_INFO
+#endif
+
+#if defined(DEBUGLEVEL_3) && !defined(DEBUGLEVEL)
+#define DEBUGLEVEL TRACE_DEBUG
+#endif
+
+#if defined(DEBUGLEVEL_4) && !defined(DEBUGLEVEL)
+#define DEBUGLEVEL TRACE_FLOW
+#endif
+
+#ifndef DEBUGLEVEL
+/* Default debug level. */
+#define DEBUGLEVEL TRACE_INFO
+#endif
+
+/*
+ * This define make sure that parameters are checked in the same manner as it
+ * is done in the normal printf function.
+ */
+#define __PRINTFLIKE(__fmt, __varargs) __attribute__\
+	((__format__(__printf__, __fmt, __varargs)))
+
+void _dprintf(const char *function, int line, int level, const char *prefix,
+	      const char *fmt, ...) __PRINTFLIKE(5, 6);
+
+#define dprintf(level, x...) do { \
+		if ((level) <= DEBUGLEVEL) { \
+			_dprintf(__func__, __LINE__, level, \
+				 BINARY_PREFIX, x); \
+		} \
+	} while (0)
+
+#define EMSG(fmt, ...)   dprintf(TRACE_ERROR, fmt "\n", ##__VA_ARGS__)
+#define IMSG(fmt, ...)   dprintf(TRACE_INFO, fmt "\n", ##__VA_ARGS__)
+#define DMSG(fmt, ...)   dprintf(TRACE_DEBUG, fmt "\n", ##__VA_ARGS__)
+#define FMSG(fmt, ...)   dprintf(TRACE_FLOW, fmt "\n", ##__VA_ARGS__)
+
+#define INMSG(fmt, ...)  FMSG("> " fmt, ##__VA_ARGS__)
+#define OUTMSG(fmt, ...) FMSG("< " fmt, ##__VA_ARGS__)
+#define OUTRMSG(r)                              \
+	do {                                            \
+		if (r)                                      \
+			EMSG("Function returns with [%d]", r);  \
+		OUTMSG("r=[%d]", r);                        \
+		return r;                                   \
+	} while (0)
+
+#define dprintf_raw(level, x...) do { \
+		if ((level) <= DEBUGLEVEL) \
+			_dprintf(0, 0, (level), BINARY_PREFIX, x); \
+	} while (0)
+
+#define EMSG_RAW(fmt, ...)   dprintf_raw(TRACE_ERROR, fmt, ##__VA_ARGS__)
+#define IMSG_RAW(fmt, ...)   dprintf_raw(TRACE_INFO, fmt, ##__VA_ARGS__)
+#define DMSG_RAW(fmt, ...)   dprintf_raw(TRACE_DEBUG, fmt, ##__VA_ARGS__)
+#define FMSG_RAW(fmt, ...)   dprintf_raw(TRACE_FLOW, fmt, ##__VA_ARGS__)
+
+/*
+ * This function will hex and ascii dump a buffer.
+ *
+ * Note that this function will only print if debug flag
+ * DEBUGLEVEL is INFO or FLOOD.
+ *
+ * @param bname     Information string describing the buffer.
+ * @param buffer    Pointer to the buffer.
+ * @param blen      Length of the buffer.
+ *
+ * @return void
+ */
+void dump_buffer(const char *bname, const uint8_t *buffer, size_t blen);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

optee/optee_client/scripts/checkpatch_inc.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+# SPDX-License-Identifier: BSD-2-Clause
+
+CHECKPATCH="${CHECKPATCH:-checkpatch.pl}"
+# checkpatch.pl will ignore the following paths
+CHECKPATCH_IGNORE=$(echo )
+_CP_EXCL=$(for p in $CHECKPATCH_IGNORE; do echo ":(exclude)$p" ; done)
+
+function _checkpatch() {
+		# Use --typedefsfile if supported by the checkpatch tool
+		typedefs_opt="--typedefsfile typedefs.checkpatch"
+		$CHECKPATCH --help 2>&1 | grep -q -- --typedefsfile || \
+				typedefs_opt="";
+		# Ignore NOT_UNIFIED_DIFF in case patch has no diff
+		# (e.g., all paths filtered out)
+		$CHECKPATCH --quiet --ignore FILE_PATH_CHANGES \
+				--ignore GERRIT_CHANGE_ID \
+				--ignore NOT_UNIFIED_DIFF \
+				--ignore CAMELCASE \
+				--ignore PREFER_KERNEL_TYPES \
+				--ignore CONCATENATED_STRING \
+				--no-tree \
+				--strict \
+				$typedefs_opt \
+				-
+}
+
+function checkpatch() {
+	git show --oneline --no-patch $1
+	# The first git 'format-patch' shows the commit message
+	# The second one produces the diff (might be empty if _CP_EXCL
+	# filters out all diffs)
+	(git format-patch $1^..$1 --stdout | sed -n '/^diff --git/q;p'; \
+	 git format-patch $1^..$1 --stdout -- $_CP_EXCL . | \
+		sed -n '/^diff --git/,$p') | _checkpatch
+}
+
+function checkstaging() {
+		git diff --cached -- . $_CP_EXCL | _checkpatch
+}
+
+function checkworking() {
+		git diff -- . $_CP_EXCL | _checkpatch
+}
+
+function checkdiff() {
+		git diff $1...$2 -- . $_CP_EXCL | _checkpatch
+}
+

optee/optee_client/tee-supplicant/CMakeLists.txt

@@ -0,0 +1,119 @@
+project (tee-supplicant C)
+
+################################################################################
+# Configuration flags always included
+################################################################################
+option (CFG_TA_TEST_PATH "Enable tee-supplicant to load from test/debug path" OFF)
+option (RPMB_EMU "Enable tee-supplicant to emulate RPMB" ON)
+option (CFG_TA_GPROF_SUPPORT "Enable tee-supplicant support for TAs instrumented with gprof" ON)
+option (CFG_FTRACE_SUPPORT "Enable tee-supplicant support for TAs instrumented with ftrace" ON)
+option (CFG_TEE_SUPP_PLUGINS "Enable tee-supplicant plugin support" ON)
+
+set (CFG_TEE_SUPP_LOG_LEVEL "1" CACHE STRING "tee-supplicant log level")
+# FIXME: Question is, is this really needed? Should just use defaults from # GNUInstallDirs?
+set (CFG_TEE_CLIENT_LOAD_PATH "/lib" CACHE STRING "Colon-separated list of paths where to look for TAs (see also --ta-dir)")
+set (CFG_TEE_FS_PARENT_PATH "/data/tee" CACHE STRING "Location of TEE filesystem (secure storage)")
+# FIXME: Why do we have if defined(CFG_GP_SOCKETS) && CFG_GP_SOCKETS == 1 in the c-file?
+set (CFG_GP_SOCKETS "1" CACHE STRING "Enable GlobalPlatform Socket API support")
+set (CFG_TEE_PLUGIN_LOAD_PATH "/usr/lib/tee-supplicant/plugins/" CACHE STRING "tee-supplicant's plugins path")
+
+if (CFG_TEE_SUPP_PLUGINS)
+	set (CMAKE_INSTALL_RPATH "${CFG_TEE_PLUGIN_LOAD_PATH}")
+endif()
+
+################################################################################
+# Source files
+################################################################################
+set (SRC
+	src/handle.c
+	src/hmac_sha2.c
+	src/rpmb.c
+	src/nvme_rpmb.c
+	src/sha2.c
+	src/tee_supp_fs.c
+	src/tee_supplicant.c
+	src/teec_ta_load.c
+)
+
+if (CFG_GP_SOCKETS)
+	set (SRC ${SRC} src/tee_socket.c)
+endif()
+
+if (CFG_TA_GPROF_SUPPORT OR CFG_FTRACE_SUPPORT)
+	set (SRC ${SRC} src/prof.c)
+endif()
+
+if (CFG_TEE_SUPP_PLUGINS)
+	set (SRC ${SRC} src/plugin.c)
+endif()
+
+################################################################################
+# Built binary
+################################################################################
+add_executable (${PROJECT_NAME} ${SRC})
+
+################################################################################
+# Flags always set
+################################################################################
+target_compile_definitions (${PROJECT_NAME}
+	PRIVATE -DDEBUGLEVEL_${CFG_TEE_SUPP_LOG_LEVEL}
+	PRIVATE -DTEEC_LOAD_PATH="${CFG_TEE_CLIENT_LOAD_PATH}"
+	PRIVATE -DTEE_FS_PARENT_PATH="${CFG_TEE_FS_PARENT_PATH}"
+	PRIVATE -DBINARY_PREFIX="TSUP"
+)
+
+################################################################################
+# Optional flags
+################################################################################
+if (CFG_GP_SOCKETS)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DCFG_GP_SOCKETS=${CFG_GP_SOCKETS})
+endif()
+
+if (CFG_TA_TEST_PATH)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DCFG_TA_TEST_PATH=${CFG_TA_TEST_PATH})
+endif()
+
+if (RPMB_EMU)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DRPMB_EMU=1)
+endif()
+
+if (CFG_TA_GPROF_SUPPORT)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DCFG_TA_GPROF_SUPPORT)
+endif()
+
+if (CFG_FTRACE_SUPPORT)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DCFG_FTRACE_SUPPORT)
+endif()
+
+if (CFG_TEE_SUPP_PLUGINS)
+	target_compile_definitions (${PROJECT_NAME}
+		PRIVATE -DTEE_SUPP_PLUGINS
+		PRIVATE -DTEE_PLUGIN_LOAD_PATH="${CFG_TEE_PLUGIN_LOAD_PATH}"
+	)
+endif()
+
+################################################################################
+# Public and private header and library dependencies
+################################################################################
+target_include_directories(${PROJECT_NAME} PRIVATE src)
+
+target_link_libraries (${PROJECT_NAME}
+	PRIVATE teec
+	PRIVATE optee-client-headers
+)
+
+if (CFG_TEE_SUPP_PLUGINS)
+	target_link_libraries (${PROJECT_NAME}
+		PRIVATE dl
+	)
+endif()
+
+################################################################################
+# Install targets
+################################################################################
+install (TARGETS ${PROJECT_NAME} RUNTIME DESTINATION ${CMAKE_INSTALL_SBINDIR})

optee/optee_client/tee-supplicant/Makefile

@@ -0,0 +1,107 @@
+include ../flags.mk
+include ../config.mk
+
+OUT_DIR := $(OO)/tee-supplicant
+
+# Emulate RPMB ioctl's by default
+RPMB_EMU	?= 1
+
+.PHONY: all tee-supplicant clean
+
+all: tee-supplicant
+################################################################################
+# Teec configuration
+################################################################################
+PACKAGE_NAME	:= tee-supplicant
+
+TEES_SRCS	:= tee_supplicant.c \
+		   teec_ta_load.c \
+		   tee_supp_fs.c \
+		   rpmb.c \
+		   nvme_rpmb.c \
+		   handle.c
+
+ifeq ($(CFG_GP_SOCKETS),y)
+TEES_SRCS 	+= tee_socket.c
+endif
+
+ifeq ($(RPMB_EMU),1)
+TEES_SRCS	+= sha2.c hmac_sha2.c
+endif
+ifneq (,$(filter y,$(CFG_TA_GPROF_SUPPORT) $(CFG_FTRACE_SUPPORT)))
+TEES_SRCS	+= prof.c
+endif
+
+ifeq ($(CFG_TEE_SUPP_PLUGINS),y)
+TEES_SRCS 	+= plugin.c
+endif
+
+TEES_SRC_DIR	:= src
+TEES_OBJ_DIR	:= $(OUT_DIR)
+TEES_OBJS 	:= $(patsubst %.c,$(TEES_OBJ_DIR)/%.o, $(TEES_SRCS))
+TEES_INCLUDES 	:= ${CURDIR}/../libteec/include \
+		   ${CURDIR}/src \
+		   ${CURDIR}/../public \
+
+TEES_CFLAGS	:= $(addprefix -I, $(TEES_INCLUDES)) $(CFLAGS) \
+		   -DDEBUGLEVEL_$(CFG_TEE_SUPP_LOG_LEVEL) \
+		   -DBINARY_PREFIX=\"TEES\" \
+		   -DTEE_FS_PARENT_PATH=\"$(CFG_TEE_FS_PARENT_PATH)\" \
+		   -DTEEC_LOAD_PATH=\"$(CFG_TEE_CLIENT_LOAD_PATH)\" \
+
+ifeq ($(CFG_GP_SOCKETS),y)
+TEES_CFLAGS	+= -DCFG_GP_SOCKETS=1
+endif
+ifeq ($(RPMB_EMU),1)
+TEES_CFLAGS	+= -DRPMB_EMU=1
+endif
+ifeq ($(CFG_TA_TEST_PATH),y)
+TEES_CFLAGS	+= -DCFG_TA_TEST_PATH=1
+endif
+TEES_FILE	:= $(OUT_DIR)/$(PACKAGE_NAME)
+TEES_LFLAGS    := $(LDFLAGS) -L$(OUT_DIR)/../libteec -lteec
+
+ifeq ($(CFG_TA_GPROF_SUPPORT),y)
+TEES_CFLAGS	+= -DCFG_TA_GPROF_SUPPORT
+endif
+
+ifeq ($(CFG_FTRACE_SUPPORT),y)
+TEES_CFLAGS	+= -DCFG_FTRACE_SUPPORT
+endif
+
+TEES_CFLAGS += -fstack-protector-strong
+
+ifeq ($(CFG_TEE_SUPP_PLUGINS),y)
+TEES_CFLAGS	+= -DTEE_SUPP_PLUGINS \
+		   -DTEE_PLUGIN_LOAD_PATH=\"$(CFG_TEE_PLUGIN_LOAD_PATH)\"
+endif
+
+TEES_LFLAGS	+= -lpthread
+# Needed to get clock_gettime() for for glibc versions before 2.17
+TEES_LFLAGS	+= -lrt
+
+ifeq ($(CFG_TEE_SUPP_PLUGINS),y)
+# Needed to dynamically load user plugins
+TEES_LFLAGS	+= -ldl
+# Needed for dlopen()
+TEES_LFLAGS 	+= -Wl,-rpath=$(CFG_TEE_PLUGIN_LOAD_PATH)
+endif
+
+tee-supplicant: $(TEES_FILE)
+
+$(TEES_FILE): $(TEES_OBJS)
+	@echo "  LINK    $@"
+	$(VPREFIX)$(CC) -o $@ $+ $(TEES_LFLAGS)
+	@echo ""
+
+$(TEES_OBJ_DIR)/%.o: $(TEES_SRC_DIR)/%.c
+	$(VPREFIX)mkdir -p $(dir $@)
+	@echo "  CC      $<"
+	$(VPREFIX)$(CC) $(TEES_CFLAGS) $(TEES_CFLAGS_$(notdir $<)) -c $< -o $@
+
+################################################################################
+# Cleaning up configuration
+################################################################################
+clean:
+	$(RM) $(TEES_OBJS) $(TEES_FILE)
+	$(call rmdir,$(OUT_DIR))

optee/optee_client/tee-supplicant/src/__tee_ipsocket.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ____TEE_IPSOCKET_H
+#define ____TEE_IPSOCKET_H
+
+typedef enum TEE_ipSocket_ipVersion_e {
+	TEE_IP_VERSION_DC = 0, /* don’t care */
+	TEE_IP_VERSION_4 = 1,
+	TEE_IP_VERSION_6 = 2
+} TEE_ipSocket_ipVersion;
+
+#endif /*____TEE_IPSOCKET_H*/

optee/optee_client/tee-supplicant/src/__tee_isocket_defines.h

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef ____TEE_ISOCKET_DEFINES_H
+#define ____TEE_ISOCKET_DEFINES_H
+
+#define TEE_ISOCKET_VERSION			0x01000000
+
+#define TEE_ISOCKET_ERROR_PROTOCOL		0xF1007001
+#define TEE_ISOCKET_ERROR_REMOTE_CLOSED		0xF1007002
+#define TEE_ISOCKET_ERROR_TIMEOUT		0xF1007003
+#define TEE_ISOCKET_ERROR_OUT_OF_RESOURCES	0xF1007004
+#define TEE_ISOCKET_ERROR_LARGE_BUFFER		0xF1007005
+#define TEE_ISOCKET_WARNING_PROTOCOL		0xF1007006
+#define TEE_ISOCKET_ERROR_HOSTNAME		0xF1007007
+
+#endif /*____TEE_ISOCKET_DEFINES_H*/

optee/optee_client/tee-supplicant/src/__tee_tcpsocket_defines.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ____TEE_TCPSOCKET_DEFINES_H
+#define ____TEE_TCPSOCKET_DEFINES_H
+
+/* Protocol identifier */
+#define TEE_ISOCKET_PROTOCOLID_TCP			0x65
+
+/* Instance specific errors */
+#define TEE_ISOCKET_TCP_WARNING_UNKNOWN_OUT_OF_BAND	0xF1010002
+
+#endif /*____TEE_TCPSOCKET_DEFINES_H*/

optee/optee_client/tee-supplicant/src/__tee_tcpsocket_defines_extensions.h

@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ____TEE_TCPSOCKET_DEFINES_EXTENSIONS_H
+#define ____TEE_TCPSOCKET_DEFINES_EXTENSIONS_H
+
+/* Instance and implementation specific ioctl functions */
+#define TEE_TCP_SET_RECVBUF	0x65f00000
+#define TEE_TCP_SET_SENDBUF	0x65f00001
+
+#endif /*____TEE_TCPSOCKET_DEFINES_EXTENSIONS_H*/

optee/optee_client/tee-supplicant/src/__tee_udpsocket_defines.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ____TEE_UDPSOCKET_DEFINES_H
+#define ____TEE_UDPSOCKET_DEFINES_H
+
+/* Protocol identifier */
+#define TEE_ISOCKET_PROTOCOLID_UDP		0x66
+
+/* Instance specific errors */
+#define TEE_ISOCKET_UDP_WARNING_UNKNOWN_OUT_OF_BAND	0xF1020002
+
+/* Instance specific ioctl functions */
+#define TEE_UDP_CHANGEADDR			0x66000001
+#define TEE_UDP_CHANGEPORT			0x66000002
+
+#endif /*____TEE_UDPSOCKET_DEFINES_H*/

optee/optee_client/tee-supplicant/src/handle.c

@@ -0,0 +1,175 @@
+/*
+ * Copyright (c) 2014, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <stdlib.h>
+#include <string.h>
+#include "handle.h"
+
+/*
+ * Define the initial capacity of the database. It should be a low number
+ * multiple of 2 since some databases a likely to only use a few handles.
+ * Since the algorithm is to doubles up when growing it shouldn't cause a
+ * noticable overhead on large databases.
+ */
+#define HANDLE_DB_INITIAL_MAX_PTRS	4
+
+static void mutex_lock(struct handle_db *db)
+{
+	if (db->mu)
+		pthread_mutex_lock(db->mu);
+}
+
+static void mutex_unlock(struct handle_db *db)
+{
+	if (db->mu)
+		pthread_mutex_unlock(db->mu);
+}
+
+
+void handle_db_set_mutex(struct handle_db *db, pthread_mutex_t *mu)
+{
+	db->mu = mu;
+}
+
+void handle_db_destroy(struct handle_db *db)
+{
+	if (db) {
+		mutex_lock(db);
+		free(db->ptrs);
+		db->ptrs = NULL;
+		db->max_ptrs = 0;
+		mutex_unlock(db);
+	}
+}
+
+int handle_get(struct handle_db *db, void *ptr)
+{
+	size_t n = 0;
+	void *p = NULL;
+	size_t new_max_ptrs = 0;
+	int ret = 0;
+
+	if (!db || !ptr)
+		return -1;
+
+	mutex_lock(db);
+
+	/* Try to find an empty location */
+	for (n = 0; n < db->max_ptrs; n++) {
+		if (!db->ptrs[n]) {
+			db->ptrs[n] = ptr;
+			ret = n;
+			goto out;
+		}
+	}
+
+	/* No location available, grow the ptrs array */
+	if (db->max_ptrs)
+		new_max_ptrs = db->max_ptrs * 2;
+	else
+		new_max_ptrs = HANDLE_DB_INITIAL_MAX_PTRS;
+	p = realloc(db->ptrs, new_max_ptrs * sizeof(void *));
+	if (!p) {
+		ret = -1;
+		goto out;
+	}
+	db->ptrs = p;
+	memset(db->ptrs + db->max_ptrs, 0,
+	       (new_max_ptrs - db->max_ptrs) * sizeof(void *));
+	db->max_ptrs = new_max_ptrs;
+
+	/* Since n stopped at db->max_ptrs there is an empty location there */
+	db->ptrs[n] = ptr;
+	ret = n;
+
+out:
+	mutex_unlock(db);
+	return ret;
+}
+
+void *handle_put(struct handle_db *db, int handle)
+{
+	void *p = NULL;
+
+	if (!db || handle < 0)
+		return NULL;
+
+	mutex_lock(db);
+
+	if ((size_t)handle >= db->max_ptrs) {
+		p = NULL;
+		goto out;
+	}
+
+	p = db->ptrs[handle];
+	db->ptrs[handle] = NULL;
+
+out:
+	mutex_unlock(db);
+	return p;
+}
+
+void *handle_lookup(struct handle_db *db, int handle)
+{
+	void *p = NULL;
+
+	if (!db || handle < 0)
+		return NULL;
+
+	mutex_lock(db);
+
+	if ((size_t)handle >= db->max_ptrs) {
+		p = NULL;
+		goto out;
+	}
+
+	p = db->ptrs[handle];
+
+out:
+	mutex_unlock(db);
+	return p;
+}
+
+void handle_foreach_put(struct handle_db *db,
+			void (*cb)(int handle, void *ptr, void *arg),
+			void *arg)
+{
+	size_t n = 0;
+
+	if (!db || !cb)
+		return;
+
+	mutex_lock(db);
+
+	for (n = 0; n < db->max_ptrs; n++) {
+		if (db->ptrs[n]) {
+			cb(n, db->ptrs[n], arg);
+			db->ptrs[n] = NULL;
+		}
+	}
+
+	mutex_unlock(db);
+}

optee/optee_client/tee-supplicant/src/handle.h

@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2014, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef HANDLE_H
+#define HANDLE_H
+
+#include <stdint.h>
+#include <pthread.h>
+
+struct handle_db {
+	void **ptrs;
+	size_t max_ptrs;
+	pthread_mutex_t *mu;
+};
+
+#define HANDLE_DB_INITIALIZER { NULL, 0, NULL }
+#define HANDLE_DB_INITIALIZER_WITH_MUTEX(mu) { NULL, 0, (mu) }
+
+/*
+ * Assigns a mutex for the database. If mu != NULL the mutex will be
+ * acquired before each access to the database and released when
+ * the operation is done.
+ */
+void handle_db_set_mutex(struct handle_db *db, pthread_mutex_t *mu);
+
+/*
+ * Frees all internal data structures of the database, but does not free
+ * the db pointer. The database is safe to reuse after it's destroyed, it
+ * just be empty again. The assigned mutex is also preserved.
+ */
+void handle_db_destroy(struct handle_db *db);
+
+/*
+ * Allocates a new handle and assigns the supplied pointer to it,
+ * ptr must not be NULL.
+ * The function returns
+ * >= 0 on success and
+ * -1 on failure
+ */
+int handle_get(struct handle_db *db, void *ptr);
+
+/*
+ * Deallocates a handle. Returns the assiciated pointer of the handle
+ * the the handle was valid or NULL if it's invalid.
+ */
+void *handle_put(struct handle_db *db, int handle);
+
+/*
+ * Returns the assiciated pointer of the handle if the handle is a valid
+ * handle.
+ * Returns NULL on failure.
+ */
+void *handle_lookup(struct handle_db *db, int handle);
+
+void handle_foreach_put(struct handle_db *db,
+			void (*cb)(int handle, void *ptr, void *arg),
+			void *arg);
+
+#endif /*HANDLE_H*/

optee/optee_client/tee-supplicant/src/hmac_sha2.c

@@ -0,0 +1,126 @@
+/*
+ * HMAC-SHA-224/256/384/512 implementation
+ * Last update: 06/15/2005
+ * Issue date:  06/15/2005
+ *
+ * Copyright (C) 2005 Olivier Gay <olivier.gay@a3.epfl.ch>
+ * All rights reserved.
+ *
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <string.h>
+
+#include "hmac_sha2.h"
+
+/* HMAC-SHA-256 functions */
+
+void hmac_sha256_init(hmac_sha256_ctx *ctx, const unsigned char *key,
+                      unsigned int key_size)
+{
+    unsigned int fill = 0;
+    unsigned int num = 0;
+    const unsigned char *key_used = NULL;
+    unsigned char key_temp[SHA256_DIGEST_SIZE] = { 0 };
+    int i = 0;
+
+    if (key_size == SHA256_BLOCK_SIZE) {
+        key_used = key;
+        num = SHA256_BLOCK_SIZE;
+    } else {
+        if (key_size > SHA256_BLOCK_SIZE){
+            num = SHA256_DIGEST_SIZE;
+            sha256(key, key_size, key_temp);
+            key_used = key_temp;
+        } else { /* key_size > SHA256_BLOCK_SIZE */
+            key_used = key;
+            num = key_size;
+        }
+        fill = SHA256_BLOCK_SIZE - num;
+
+        memset(ctx->block_ipad + num, 0x36, fill);
+        memset(ctx->block_opad + num, 0x5c, fill);
+    }
+
+    for (i = 0; i < (int) num; i++) {
+        ctx->block_ipad[i] = key_used[i] ^ 0x36;
+        ctx->block_opad[i] = key_used[i] ^ 0x5c;
+    }
+
+    sha256_init(&ctx->ctx_inside);
+    sha256_update(&ctx->ctx_inside, ctx->block_ipad, SHA256_BLOCK_SIZE);
+
+    sha256_init(&ctx->ctx_outside);
+    sha256_update(&ctx->ctx_outside, ctx->block_opad,
+                  SHA256_BLOCK_SIZE);
+
+    /* for hmac_reinit */
+    memcpy(&ctx->ctx_inside_reinit, &ctx->ctx_inside,
+           sizeof(sha256_ctx));
+    memcpy(&ctx->ctx_outside_reinit, &ctx->ctx_outside,
+           sizeof(sha256_ctx));
+}
+
+void hmac_sha256_reinit(hmac_sha256_ctx *ctx)
+{
+    memcpy(&ctx->ctx_inside, &ctx->ctx_inside_reinit,
+           sizeof(sha256_ctx));
+    memcpy(&ctx->ctx_outside, &ctx->ctx_outside_reinit,
+           sizeof(sha256_ctx));
+}
+
+void hmac_sha256_update(hmac_sha256_ctx *ctx, const unsigned char *message,
+                        unsigned int message_len)
+{
+    sha256_update(&ctx->ctx_inside, message, message_len);
+}
+
+void hmac_sha256_final(hmac_sha256_ctx *ctx, unsigned char *mac,
+                       unsigned int mac_size)
+{
+    unsigned char digest_inside[SHA256_DIGEST_SIZE] = { 0 };
+    unsigned char mac_temp[SHA256_DIGEST_SIZE] = { 0 };
+
+    sha256_final(&ctx->ctx_inside, digest_inside);
+    sha256_update(&ctx->ctx_outside, digest_inside, SHA256_DIGEST_SIZE);
+    sha256_final(&ctx->ctx_outside, mac_temp);
+    memcpy(mac, mac_temp, mac_size);
+}
+
+void hmac_sha256(const unsigned char *key, unsigned int key_size,
+          const unsigned char *message, unsigned int message_len,
+          unsigned char *mac, unsigned mac_size)
+{
+    hmac_sha256_ctx ctx;
+
+    memset(&ctx, 0, sizeof(ctx));
+
+    hmac_sha256_init(&ctx, key, key_size);
+    hmac_sha256_update(&ctx, message, message_len);
+    hmac_sha256_final(&ctx, mac, mac_size);
+}

optee/optee_client/tee-supplicant/src/hmac_sha2.h

@@ -0,0 +1,74 @@
+/*
+ * HMAC-SHA-224/256/384/512 implementation
+ * Last update: 06/15/2005
+ * Issue date:  06/15/2005
+ *
+ * Copyright (C) 2005 Olivier Gay <olivier.gay@a3.epfl.ch>
+ * All rights reserved.
+ *
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef HMAC_SHA2_H
+#define HMAC_SHA2_H
+
+#include "sha2.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    sha256_ctx ctx_inside;
+    sha256_ctx ctx_outside;
+
+    /* for hmac_reinit */
+    sha256_ctx ctx_inside_reinit;
+    sha256_ctx ctx_outside_reinit;
+
+    unsigned char block_ipad[SHA256_BLOCK_SIZE];
+    unsigned char block_opad[SHA256_BLOCK_SIZE];
+} hmac_sha256_ctx;
+
+void hmac_sha256_init(hmac_sha256_ctx *ctx, const unsigned char *key,
+                      unsigned int key_size);
+void hmac_sha256_reinit(hmac_sha256_ctx *ctx);
+void hmac_sha256_update(hmac_sha256_ctx *ctx, const unsigned char *message,
+                        unsigned int message_len);
+void hmac_sha256_final(hmac_sha256_ctx *ctx, unsigned char *mac,
+                       unsigned int mac_size);
+void hmac_sha256(const unsigned char *key, unsigned int key_size,
+                 const unsigned char *message, unsigned int message_len,
+                 unsigned char *mac, unsigned mac_size);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !HMAC_SHA2_H */
+

optee/optee_client/tee-supplicant/src/nvme_rpmb.c

@@ -0,0 +1,596 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ * Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <fcntl.h>
+#include <linux/types.h>
+#include <netinet/in.h>
+#include <pthread.h>
+#include <nvme_rpmb.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <tee_supplicant.h>
+#include <unistd.h>
+#include <errno.h>
+
+struct nvme_psd_31{
+	uint16_t		mp;
+	uint8_t			rsvd2;
+	uint8_t			flags;
+	uint32_t		enlat;
+	uint32_t		exlat;
+	uint8_t			rrt;
+	uint8_t			rrl;
+	uint8_t			rwt;
+	uint8_t			rwl;
+	uint16_t		idlp;
+	uint8_t			ips;
+	uint8_t			rsvd19;
+	uint16_t		actp;
+	uint8_t			apws;
+	uint8_t			rsvd23[9];
+};
+
+struct nvme_identify_controller {
+	uint16_t		vid;
+	uint16_t		ssvid;
+	char			sn[20];
+	char			mn[40];
+	char			fr[8];
+	uint8_t			rab;
+	uint8_t			ieee[3];
+	uint8_t			cmic;
+	uint8_t			mdts;
+	uint16_t		cntlid;
+	uint32_t		ver;
+	uint32_t		rtd3r;
+	uint32_t		rtd3e;
+	uint32_t		oaes;
+	uint32_t		ctratt;
+	uint16_t		rrls;
+	uint8_t			rsvd102[9];
+	uint8_t			cntrltype;
+	uint8_t			fguid[16];
+	uint16_t		crdt1;
+	uint16_t		crdt2;
+	uint16_t		crdt3;
+	uint8_t			rsvd134[119];
+	uint8_t			nvmsr;
+	uint8_t			vwci;
+	uint8_t			mec;
+	uint16_t		oacs;
+	uint8_t			acl;
+	uint8_t			aerl;
+	uint8_t			frmw;
+	uint8_t			lpa;
+	uint8_t			elpe;
+	uint8_t			npss;
+	uint8_t			avscc;
+	uint8_t			apsta;
+	uint16_t		wctemp;
+	uint16_t		cctemp;
+	uint16_t		mtfa;
+	uint32_t		hmpre;
+	uint32_t		hmmin;
+	uint8_t			tnvmcap[16];
+	uint8_t			unvmcap[16];
+	uint32_t		rpmbs;
+	uint16_t		edstt;
+	uint8_t			dsto;
+	uint8_t			fwug;
+	uint16_t		kas;
+	uint16_t		hctma;
+	uint16_t		mntmt;
+	uint16_t		mxtmt;
+	uint32_t		sanicap;
+	uint32_t		hmminds;
+	uint16_t		hmmaxd;
+	uint16_t		nsetidmax;
+	uint16_t		endgidmax;
+	uint8_t			anatt;
+	uint8_t			anacap;
+	uint32_t		anagrpmax;
+	uint32_t		nanagrpid;
+	uint32_t		pels;
+	uint16_t		domainid;
+	uint8_t			rsvd358[10];
+	uint8_t			megcap[16];
+	uint8_t			rsvd384[128];
+	uint8_t			sqes;
+	uint8_t			cqes;
+	uint16_t		maxcmd;
+	uint32_t		nn;
+	uint16_t		oncs;
+	uint16_t		fuses;
+	uint8_t			fna;
+	uint8_t			vwc;
+	uint16_t		awun;
+	uint16_t		awupf;
+	uint8_t			icsvscc;
+	uint8_t			nwpc;
+	uint16_t		acwu;
+	uint16_t		ocfs;
+	uint32_t		sgls;
+	uint32_t		mnan;
+	uint8_t			maxdna[16];
+	uint32_t		maxcna;
+	uint8_t			rsvd564[204];
+	char			subnqn[256];
+	uint8_t			rsvd1024[768];
+	uint32_t		ioccsz;
+	uint32_t		iorcsz;
+	uint16_t		icdoff;
+	uint8_t			fcatt;
+	uint8_t			msdbd;
+	uint16_t		ofcs;
+	uint8_t			dctype;
+	uint8_t			rsvd1807[241];
+	struct nvme_psd_31	psd[32];
+	uint8_t			vs[1024];
+};
+
+/* identify command */
+#define NVME_IDENTIFY_CDW10_CNTID_SHIFT			16
+#define NVME_IDENTIFY_CDW10_CNS_SHIFT			0
+#define NVME_IDENTIFY_CDW11_CNSSPECID_SHIFT		0
+#define NVME_IDENTIFY_CDW11_CSI_SHIFT			24
+#define NVME_IDENTIFY_CDW14_UUID_SHIFT			0
+#define NVME_IDENTIFY_CDW10_CNTID_MASK			0xffff
+#define NVME_IDENTIFY_CDW10_CNS_MASK			0xff
+#define NVME_IDENTIFY_CDW11_CNSSPECID_MASK		0xffff
+#define NVME_IDENTIFY_CDW11_CSI_MASK			0xff
+#define NVME_IDENTIFY_CDW14_UUID_MASK			0x7f
+
+#define NVME_IDENTIFY_CNS_CTRL				0x01
+#define NVME_CSI_NVM					0x0
+#define NVME_NSID_NONE					0x0
+#define NVME_CNTLID_NONE				0x0
+#define NVME_CNSSPECID_NONE				0x0
+#define NVME_UUID_NONE					0x0
+
+#define NVME_DEV_SN_LENGTH				20
+
+/* security comamnd */
+#define NVME_SECURITY_NSSF_SHIFT			0
+#define NVME_SECURITY_SPSP0_SHIFT			8
+#define NVME_SECURITY_SPSP1_SHIFT			16
+#define NVME_SECURITY_SECP_SHIFT			24
+#define NVME_SECURITY_NSSF_MASK				0xff
+#define NVME_SECURITY_SPSP0_MASK			0xff
+#define NVME_SECURITY_SPSP1_MASK			0xff
+#define NVME_SECURITY_SECP_MASK                 	0xff
+
+#define NVME_RPMB_SECP					0xEA
+#define NVME_RPMB_SPSP0					0x01
+#define NVME_RPMB_SPSP1					0x00
+
+/* NVMe admin opcodes */
+#define NVME_ADMIN_IDENTIFY				0x06
+#define NVME_ADMIN_SECURITY_SEND			0x81
+#define NVME_ADMIN_SECURITY_RECV			0x82
+
+#define NVME_IDENTIFY_DATA_SIZE				4096
+
+/* default timeout */
+#define NVME_DEFAULT_IOCTL_TIMEOUT			0
+
+/* Request */
+struct nvme_rpmb_req {
+	uint16_t cmd;
+#define NVME_RPMB_CMD_DATA_REQ				0x00
+#define NVME_RPMB_CMD_GET_RPMBS_INFO			0x01
+	uint16_t dev_id;
+	/* Optional data frames (rpmb_data_frame) follow */
+};
+#define NVME_RPMB_REQ_DATA(req) ((void *)((struct nvme_rpmb_req *)(req) + 1))
+
+/*
+ * This structure is shared with OP-TEE and the NVMe ioctl layer.
+ * It is the "data frame for RPMB access" defined by NVMe spec,
+ * minus the start and stop bits.
+ */
+struct nvme_rpmb_data_frame {
+	uint8_t stuff_bytes[191];
+	uint8_t key_mac[32];
+	uint8_t target;
+	uint8_t nonce[16];
+	uint32_t write_counter;
+	uint32_t address;
+	uint32_t block_count;
+	uint16_t op_result;
+#define NVME_RPMB_RESULT_OK				0x00
+#define NVME_RPMB_RESULT_GENERAL_FAILURE		0x01
+#define NVME_RPMB_RESULT_AUTH_FAILURE			0x02
+#define NVME_RPMB_RESULT_COUNTER_FAILURE		0x03
+#define NVME_RPMB_RESULT_ADDRESS_FAILURE		0x04
+#define NVME_RPMB_RESULT_WRITE_FAILURE			0x05
+#define NVME_RPMB_RESULT_READ_FAILURE			0x06
+#define NVME_RPMB_RESULT_AUTH_KEY_NOT_PROGRAMMED	0x07
+#define NVME_RPMB_RESULT_INVALID_DEV_CONFIG_BLOCK	0x08
+#define NVME_RPMB_RESULT_MASK				0x3F
+#define NVME_RPMB_RESULT_WR_CNT_EXPIRED			0x80
+	uint16_t msg_type;
+#define NVME_RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM		0x0001
+#define NVME_RPMB_MSG_TYPE_REQ_WRITE_COUNTER_READ	0x0002
+#define NVME_RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE		0x0003
+#define NVME_RPMB_MSG_TYPE_REQ_AUTH_DATA_READ		0x0004
+#define NVME_RPMB_MSG_TYPE_REQ_RESULT_READ		0x0005
+#define NVME_RPMB_MSG_TYPE_REQ_AUTH_DCB_WRITE		0x0006
+#define NVME_RPMB_MSG_TYPE_REQ_AUTH_DCB_READ		0x0007
+#define NVME_RPMB_MSG_TYPE_RESP_AUTH_KEY_PROGRAM	0x0100
+#define NVME_RPMB_MSG_TYPE_RESP_WRITE_COUNTER_VAL_READ	0x0200
+#define NVME_RPMB_MSG_TYPE_RESP_AUTH_DATA_WRITE		0x0300
+#define NVME_RPMB_MSG_TYPE_RESP_AUTH_DATA_READ		0x0400
+#define NVME_RPMB_MSG_TYPE_RESP_RESULT_READ		0x0500
+#define NVME_RPMB_MSG_TYPE_RESP_AUTH_DCB_WRITE		0x0600
+#define NVME_RPMB_MSG_TYPE_RESP_AUTH_DCB_READ		0x0700
+	uint8_t data[0];
+};
+
+/*
+ * ioctl() interface
+ * Comes from: uapi/linux/nvme_ioctl.h
+ */
+struct nvme_passthru_cmd {
+	__u8	opcode;
+	__u8	flags;
+	__u16	rsvd1;
+	__u32	nsid;
+	__u32	cdw2;
+	__u32	cdw3;
+	__u64	metadata;
+	__u64	addr;
+	__u32	metadata_len;
+	__u32	data_len;
+	__u32	cdw10;
+	__u32	cdw11;
+	__u32	cdw12;
+	__u32	cdw13;
+	__u32	cdw14;
+	__u32	cdw15;
+	__u32	timeout_ms;
+	__u32	result;
+};
+
+#define nvme_admin_cmd nvme_passthru_cmd
+
+#define NVME_IOCTL_ADMIN_CMD _IOWR('N', 0x41, struct nvme_admin_cmd)
+
+static pthread_mutex_t nvme_rpmb_mutex = PTHREAD_MUTEX_INITIALIZER;
+
+struct nvme_dev_info {
+	unsigned int rpmbs;
+	char sn[NVME_DEV_SN_LENGTH + 1];
+};
+
+static TEEC_Result nvme_identify_command(int fd, struct nvme_identify_controller *id)
+{
+	uint32_t cdw10 = (((NVME_CNTLID_NONE << NVME_IDENTIFY_CDW10_CNTID_SHIFT))
+		& NVME_IDENTIFY_CDW10_CNTID_MASK)
+		| (((NVME_IDENTIFY_CNS_CTRL << NVME_IDENTIFY_CDW10_CNS_SHIFT))
+		& NVME_IDENTIFY_CDW10_CNS_MASK);
+	uint32_t cdw11 = (((NVME_CNSSPECID_NONE << NVME_IDENTIFY_CDW11_CNSSPECID_SHIFT))
+		& NVME_IDENTIFY_CDW11_CNSSPECID_MASK)
+		| (((NVME_CSI_NVM << NVME_IDENTIFY_CDW11_CSI_SHIFT))
+		& NVME_IDENTIFY_CDW11_CSI_MASK);
+	uint32_t cdw14 = (NVME_UUID_NONE << NVME_IDENTIFY_CDW14_UUID_SHIFT)
+		& NVME_IDENTIFY_CDW14_UUID_MASK;
+
+	struct nvme_passthru_cmd cmd = {
+		.opcode		= NVME_ADMIN_IDENTIFY,
+		.nsid		= NVME_NSID_NONE,
+		.addr		= (uint64_t)(uintptr_t)id,
+		.data_len	= NVME_IDENTIFY_DATA_SIZE,
+		.cdw10		= cdw10,
+		.cdw11		= cdw11,
+		.cdw14		= cdw14,
+		.timeout_ms	= NVME_DEFAULT_IOCTL_TIMEOUT,
+	};
+
+	int err = ioctl(fd, NVME_IOCTL_ADMIN_CMD, cmd);
+	if (err != 0) {
+		EMSG("Failed to get get nvme rpmb support info\n");
+		return TEEC_ERROR_GENERIC;
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result nvme_security_command(int fd, uint8_t opcode, uint32_t nsid,
+		uint32_t cdw10, uint32_t cdw11, void *data, uint32_t data_len) {
+	struct nvme_passthru_cmd cmd = {
+		.opcode		= opcode,
+		.nsid		= nsid,
+		.cdw10		= cdw10,
+		.cdw11		= cdw11,
+		.data_len	= data_len,
+		.addr		= (uint64_t)(uintptr_t)data,
+		.timeout_ms	= NVME_DEFAULT_IOCTL_TIMEOUT,
+	};
+
+	int err = ioctl(fd, NVME_IOCTL_ADMIN_CMD, cmd);
+	if (err != 0) {
+		EMSG("Failed to send nvme security command with err = %d\n", err);
+		return TEEC_ERROR_GENERIC;
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result nvme_security_send(int fd, uint32_t nsid,
+		uint32_t cdw10, uint32_t cdw11, void *data, uint32_t data_len)
+{
+	return nvme_security_command(fd, NVME_ADMIN_SECURITY_SEND,
+			nsid, cdw10, cdw11, data, data_len);
+}
+
+static TEEC_Result nvme_security_receive(int fd, uint32_t nsid,
+		uint32_t cdw10, uint32_t cdw11, void *data, uint32_t data_len)
+{
+	return nvme_security_command(fd, NVME_ADMIN_SECURITY_RECV,
+			nsid, cdw10, cdw11, data, data_len);
+}
+
+static TEEC_Result rpmb_read_request(int fd,
+				struct nvme_rpmb_data_frame *req, size_t req_size,
+				struct nvme_rpmb_data_frame *rsp, size_t rsp_size)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint8_t nssf = req->target;
+	uint8_t spsp0 = NVME_RPMB_SPSP0;
+	uint8_t spsp1 = NVME_RPMB_SPSP1;
+	uint8_t secp = NVME_RPMB_SECP;
+	uint32_t cdw10;
+	uint32_t cdw11;
+
+	cdw10 =  (((nssf & NVME_SECURITY_NSSF_MASK) << NVME_SECURITY_NSSF_SHIFT)
+		| ((spsp0 & NVME_SECURITY_SPSP0_MASK) << NVME_SECURITY_SPSP0_SHIFT)
+		| ((spsp1 & NVME_SECURITY_SPSP1_MASK) << NVME_SECURITY_SPSP1_SHIFT)
+			| ((secp & NVME_SECURITY_SECP_MASK) << NVME_SECURITY_SECP_SHIFT));
+	cdw11 = req_size;
+
+	res = nvme_security_send(fd, 0, cdw10, cdw11, (void *)req, (uint32_t)req_size);
+	if (res) {
+		EMSG("Send security cmd error with res = 0x%08x\n", res);
+		goto error_out;
+	}
+
+	cdw11 = rsp_size;
+	res = nvme_security_receive(fd, 0, cdw10, cdw11, (void *)rsp, (uint32_t)rsp_size);
+	if (res) {
+		EMSG("Receive security cmd error with res = 0x%08x\n", res);
+		goto error_out;
+	}
+
+error_out:
+	return res;
+}
+
+static TEEC_Result rpmb_write_request(int fd,
+				struct nvme_rpmb_data_frame *req, size_t req_size,
+				struct nvme_rpmb_data_frame *rsp, size_t rsp_size)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint8_t nssf = req->target;
+	uint8_t spsp0 = NVME_RPMB_SPSP0;
+	uint8_t spsp1 = NVME_RPMB_SPSP1;
+	uint8_t secp = NVME_RPMB_SECP;
+	uint32_t cdw10;
+	uint32_t cdw11;
+
+	cdw10 =  (((nssf & NVME_SECURITY_NSSF_MASK) << NVME_SECURITY_NSSF_SHIFT)
+		| ((spsp0 & NVME_SECURITY_SPSP0_MASK) << NVME_SECURITY_SPSP0_SHIFT)
+		| ((spsp1 & NVME_SECURITY_SPSP1_MASK) << NVME_SECURITY_SPSP1_SHIFT)
+		| ((secp & NVME_SECURITY_SECP_MASK) << NVME_SECURITY_SECP_SHIFT));
+	cdw11 = req_size;
+
+	res = nvme_security_send(fd, 0, cdw10, cdw11, (void *)req, (uint32_t)req_size);
+	if (res) {
+		EMSG("send security cmd error with res = 0x%08x\n", res);
+		goto error_out;
+	}
+
+	memset(rsp, 0, sizeof(struct nvme_rpmb_data_frame));
+	rsp->target = req->target;
+	rsp->msg_type = NVME_RPMB_MSG_TYPE_REQ_RESULT_READ;
+	cdw11 = rsp_size;
+	res = nvme_security_send(fd, 0, cdw10, cdw11, (void *)rsp, (uint32_t)rsp_size);
+	if (res) {
+		EMSG("send security cmd error with res = 0x%08x\n", res);
+		goto error_out;
+	}
+
+	memset(rsp, 0, rsp_size);
+	res = nvme_security_receive(fd, 0, cdw10, cdw11, (void *)rsp, (uint32_t)rsp_size);
+	if (res || rsp->op_result != 0) {
+		EMSG("receive security cmd error with res = 0x%08x\n", res);
+		goto error_out;
+	}
+
+error_out:
+	return res;
+}
+
+/* Open and/or return file descriptor to RPMB partition of device dev_id */
+static int open_nvme_rpmb_fd(uint16_t dev_id)
+{
+	static int id;
+	static int fd = -1;
+	char path[PATH_MAX] = { 0 };
+
+	DMSG("dev_id = %u", dev_id);
+	if (fd < 0) {
+		snprintf(path, sizeof(path), "/dev/nvme%u", dev_id);
+		fd = open(path, O_RDWR);
+		if (fd < 0) {
+			EMSG("Could not open %s (%s)", path, strerror(errno));
+			return -1;
+		}
+		id = dev_id;
+	}
+	if (id != dev_id) {
+		EMSG("Only one NVMe device is supported");
+		return -1;
+	}
+	return fd;
+}
+
+/* Open NVMe device dev_id */
+static int nvme_fd(uint16_t dev_id)
+{
+	int fd = 0;
+	char path[PATH_MAX] = { 0 };
+
+	IMSG("NVMe dev_id = %u", dev_id);
+	snprintf(path, sizeof(path), "/dev/nvme%u", dev_id);
+	fd = open(path, O_RDONLY);
+	if (fd < 0)
+		EMSG("Could not open %s\n", path);
+
+	return fd;
+}
+
+static void close_nvme_fd(int fd)
+{
+	close(fd);
+}
+
+static TEEC_Result nvme_rpmb_get_rpmbs_info(uint16_t dev_id, struct nvme_dev_info *info)
+{
+	int fd = 0;
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	struct nvme_identify_controller id;
+
+	memset(info, 0, sizeof(struct nvme_dev_info));
+
+	fd = nvme_fd(dev_id);
+	if (fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	res = nvme_identify_command(fd, &id);
+	if (res != TEEC_SUCCESS)
+		goto out;
+
+	memcpy(info->sn, id.sn, NVME_DEV_SN_LENGTH);
+	info->rpmbs = id.rpmbs;
+
+out:
+	close_nvme_fd(fd);
+	return res;
+}
+
+static TEEC_Result nvme_rpmb_data_req(int fd,
+				struct nvme_rpmb_data_frame *req, size_t req_size,
+				struct nvme_rpmb_data_frame *rsp, size_t rsp_size)
+{
+	TEEC_Result res;
+
+	switch (req->msg_type) {
+	case NVME_RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM:
+	case NVME_RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE:
+	case NVME_RPMB_MSG_TYPE_REQ_AUTH_DCB_WRITE:
+		res = rpmb_write_request(fd, req, req_size, rsp, rsp_size);
+		break;
+	case NVME_RPMB_MSG_TYPE_REQ_WRITE_COUNTER_READ:
+	case NVME_RPMB_MSG_TYPE_REQ_AUTH_DATA_READ:
+	case NVME_RPMB_MSG_TYPE_REQ_AUTH_DCB_READ:
+		res = rpmb_read_request(fd, req, req_size, rsp, rsp_size);
+		break;
+	default:
+		EMSG("command 0x%08x not support\n", req->msg_type);
+		res = TEEC_ERROR_BAD_PARAMETERS;
+		break;
+	}
+
+	return res;
+}
+
+/*
+ * req is one struct rpmb_req followed by one struct nvme_rpmb_data_frame
+ * rsp is either one struct nvme_dev_info or one nvme_rpmb_data_frame
+ */
+static TEEC_Result nvme_rpmb_process_request_unlocked(
+						void *req, size_t req_size,
+						void *rsp, size_t rsp_size)
+{
+	uint32_t res = TEEC_ERROR_GENERIC;
+	struct nvme_rpmb_req *sreq = req;
+	int fd = 0;
+
+	if (req_size < sizeof(struct nvme_rpmb_req))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	switch (sreq->cmd) {
+	case NVME_RPMB_CMD_DATA_REQ:
+		/*
+		 * To ensure only one device can be used, we will not close the device
+		 * after it is opened.
+		 */
+		fd = open_nvme_rpmb_fd(sreq->dev_id);
+		if (fd < 0)
+			return TEEC_ERROR_BAD_PARAMETERS;
+		res = nvme_rpmb_data_req(fd, NVME_RPMB_REQ_DATA(req),
+				req_size - sizeof(struct nvme_rpmb_req), rsp, rsp_size);
+		break;
+
+	case NVME_RPMB_CMD_GET_RPMBS_INFO:
+		if (req_size != sizeof(struct nvme_rpmb_req) ||
+		    rsp_size != sizeof(struct nvme_dev_info)) {
+			EMSG("Invalid req/rsp size");
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+		res = nvme_rpmb_get_rpmbs_info(sreq->dev_id, (struct nvme_dev_info *)rsp);
+		break;
+
+	default:
+		EMSG("Unsupported RPMB command: %d", sreq->cmd);
+		res = TEEC_ERROR_BAD_PARAMETERS;
+		break;
+	}
+
+	return res;
+}
+
+
+TEEC_Result nvme_rpmb_process_request(void *req, size_t req_size,
+						void *rsp, size_t rsp_size)
+{
+	uint32_t res = 0;
+
+	tee_supp_mutex_lock(&nvme_rpmb_mutex);
+	res = nvme_rpmb_process_request_unlocked(req, req_size, rsp, rsp_size);
+	tee_supp_mutex_unlock(&nvme_rpmb_mutex);
+
+	return res;
+}

optee/optee_client/tee-supplicant/src/nvme_rpmb.h

@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
+ */
+
+
+#ifndef NVME_RPMB_H
+#define NVME_RPMB_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+uint32_t nvme_rpmb_process_request(void *req, size_t req_size, void *rsp,
+			      size_t rsp_size);
+
+#endif /* NVME_RPMB_H */

optee/optee_client/tee-supplicant/src/optee_msg_supplicant.h

@@ -0,0 +1,307 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ * Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __OPTEE_MSG_SUPPLICANT_H
+#define __OPTEE_MSG_SUPPLICANT_H
+
+/*
+ * Load a TA into memory
+ */
+#define OPTEE_MSG_RPC_CMD_LOAD_TA	0
+
+/*
+ * Replay Protected Memory Block access
+ */
+#define OPTEE_MSG_RPC_CMD_RPMB		1
+
+/*
+ * File system access
+ */
+#define OPTEE_MSG_RPC_CMD_FS		2
+
+/*
+ * Define protocol for messages with .cmd == OPTEE_MSG_RPC_CMD_FS and first
+ * parameter has the attribute OPTEE_MSG_ATTR_TYPE_VALUE_INPUT.
+ */
+
+/*
+ * Open a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_OPEN
+ * [in]     param[1].u.tmem	a string holding the file name
+ * [out]    param[2].u.value.a	file descriptor of open file
+ */
+#define OPTEE_MRF_OPEN			0
+
+/*
+ * Create a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_CREATE
+ * [in]     param[1].u.tmem	a string holding the file name
+ * [out]    param[2].u.value.a	file descriptor of open file
+ */
+#define OPTEE_MRF_CREATE		1
+
+/*
+ * Close a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_CLOSE
+ * [in]     param[0].u.value.b	file descriptor of open file.
+ */
+#define OPTEE_MRF_CLOSE			2
+
+/*
+ * Read from a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_READ
+ * [in]     param[0].u.value.b	file descriptor of open file
+ * [in]     param[0].u.value.c	offset into file
+ * [out]    param[1].u.tmem	buffer to hold returned data
+ */
+#define OPTEE_MRF_READ			3
+
+/*
+ * Write to a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_WRITE
+ * [in]     param[0].u.value.b	file descriptor of open file
+ * [in]     param[0].u.value.c	offset into file
+ * [in]     param[1].u.tmem	buffer holding data to be written
+ */
+#define OPTEE_MRF_WRITE			4
+
+/*
+ * Truncate a file
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRF_TRUNCATE
+ * [in]     param[0].u.value.b	file descriptor of open file
+ * [in]     param[0].u.value.c	length of file.
+ */
+#define OPTEE_MRF_TRUNCATE		5
+
+/*
+ * Remove a file
+ *
+ * [in]  param[0].u.value.a	OPTEE_MRF_REMOVE
+ * [in]  param[1].u.tmem	a string holding the file name
+ */
+#define OPTEE_MRF_REMOVE		6
+
+/*
+ * Rename a file
+ *
+ * [in]  param[0].u.value.a	OPTEE_MRF_RENAME
+ * [in]  param[0].u.value.b	true if existing target should be removed
+ * [in]  param[1].u.tmem	a string holding the old file name
+ * [in]  param[2].u.tmem	a string holding the new file name
+ */
+#define OPTEE_MRF_RENAME		7
+
+/*
+ * Opens a directory for file listing
+ *
+ * [in]  param[0].u.value.a	OPTEE_MRF_OPENDIR
+ * [in]  param[1].u.tmem	a string holding the name of the directory
+ * [out] param[2].u.value.a	handle to open directory
+ */
+#define OPTEE_MRF_OPENDIR		8
+
+/*
+ * Closes a directory handle
+ *
+ * [in]  param[0].u.value.a	OPTEE_MRF_CLOSEDIR
+ * [in]  param[0].u.value.b	handle to open directory
+ */
+#define OPTEE_MRF_CLOSEDIR		9
+
+/*
+ * Read next file name of directory
+ *
+ *
+ * [in]  param[0].u.value.a	OPTEE_MRF_READDIR
+ * [in]  param[0].u.value.b	handle to open directory
+ * [out] param[1].u.tmem	a string holding the file name
+ */
+#define OPTEE_MRF_READDIR		10
+
+/*
+ * End of definitions for messages with .cmd == OPTEE_MSG_RPC_CMD_FS
+ */
+
+/*
+ * Command Ids 3, 4 and 5 of OPTEE_MSG_RPC_CMD_xxx macros are reserved for use
+ * by the kernel driver.
+ */
+
+/*
+ * Shared memory allocation
+ */
+#define OPTEE_MSG_RPC_CMD_SHM_ALLOC	6
+#define OPTEE_MSG_RPC_CMD_SHM_FREE	7
+
+/*
+ * Was OPTEE_MSG_RPC_CMD_SQL_FS, which isn't supported any longer
+ */
+#define OPTEE_MSG_RPC_CMD_SQL_FS_RESERVED	8
+
+/*
+ * GPROF support management commands
+ */
+#define OPTEE_MSG_RPC_CMD_GPROF		9
+
+/*
+ * Socket commands
+ */
+#define OPTEE_MSG_RPC_CMD_SOCKET	10
+
+/*
+ * Function tracing support management commands
+ */
+#define OPTEE_MSG_RPC_CMD_FTRACE	11
+
+/*
+ * Plugin commands
+ */
+#define OPTEE_MSG_RPC_CMD_PLUGIN	12
+
+/*
+ * NVMe Replay Protected Memory Block access
+ */
+#define OPTEE_MSG_RPC_CMD_NVME_RPMB	13
+
+/*
+ * Define protocol for messages with .cmd == OPTEE_MSG_RPC_CMD_SOCKET
+ */
+
+#define OPTEE_MRC_SOCKET_TIMEOUT_NONBLOCKING	0
+#define OPTEE_MRC_SOCKET_TIMEOUT_BLOCKING	0xffffffff
+
+/*
+ * Open socket
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_OPEN
+ * [in]     param[0].u.value.b	TA instance id
+ * [in]     param[1].u.value.a	server port number
+ * [in]     param[1].u.value.b	protocol, TEE_ISOCKET_PROTOCOLID_*
+ * [in]     param[1].u.value.c	ip version TEE_IP_VERSION_* from tee_ipsocket.h
+ * [in]     param[2].u.tmem	server address
+ * [out]    param[3].u.value.a	socket handle (32-bit)
+ */
+#define OPTEE_MRC_SOCKET_OPEN	0
+
+/*
+ * Close socket
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_CLOSE
+ * [in]     param[0].u.value.b	TA instance id
+ * [in]     param[0].u.value.c	socket handle
+ */
+#define OPTEE_MRC_SOCKET_CLOSE	1
+
+/*
+ * Close all sockets
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_CLOSE_ALL
+ * [in]     param[0].u.value.b	TA instance id
+ */
+#define OPTEE_MRC_SOCKET_CLOSE_ALL 2
+
+/*
+ * Send data on socket
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_SEND
+ * [in]     param[0].u.value.b	TA instance id
+ * [in]     param[0].u.value.c	socket handle
+ * [in]     param[1].u.tmem	buffer to transmit
+ * [in]     param[2].u.value.a	timeout ms or OPTEE_MRC_SOCKET_TIMEOUT_*
+ * [out]    param[2].u.value.b	number of transmitted bytes
+ */
+#define OPTEE_MRC_SOCKET_SEND	3
+
+/*
+ * Receive data on socket
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_RECV
+ * [in]     param[0].u.value.b	TA instance id
+ * [in]     param[0].u.value.c	socket handle
+ * [out]    param[1].u.tmem	buffer to receive
+ * [in]     param[2].u.value.a	timeout ms or OPTEE_MRC_SOCKET_TIMEOUT_*
+ */
+#define OPTEE_MRC_SOCKET_RECV	4
+
+/*
+ * Perform IOCTL on socket
+ *
+ * [in]     param[0].u.value.a	OPTEE_MRC_SOCKET_IOCTL
+ * [in]     param[0].u.value.b	TA instance id
+ * [in]     param[0].u.value.c	socket handle
+ * [in/out] param[1].u.tmem	buffer
+ * [in]     param[2].u.value.a	ioctl command
+ */
+#define OPTEE_MRC_SOCKET_IOCTL	5
+
+/*
+ * End of definitions for messages with .cmd == OPTEE_MSG_RPC_CMD_SOCKET
+ */
+
+/*
+ * Define protocol for messages with .cmd == OPTEE_MSG_RPC_CMD_PLUGIN
+ */
+
+/*
+ * Invoke a tee-supplicant plugin.
+ *
+ * [in]     param[0].u.value.a	OPTEE_INVOKE_PLUGIN
+ * [in]     param[0].u.value.b	uuid.d1
+ * [in]     param[0].u.value.c	uuid.d2
+ * [in]     param[1].u.value.a	uuid.d3
+ * [in]     param[1].u.value.b	uuid.d4
+ * [in]     param[1].u.value.c	cmd for plugin
+ * [in]     param[2].u.value.a	sub_cmd for plugin
+ * [out]    param[2].u.value.b  length of the outbuf (param[3]),
+ *                              if out is needed.
+ * [in/out] param[3].u.tmem	buffer holding data for plugin
+ *
+ * UUID serialized into octets:
+ * b0  b1  b2  b3   b4  b5  b6  b7   b8  b9  b10  b11   b12  b13  b14  b15
+ *       d1       |       d2       |        d3        |         d4
+ *
+ * The endianness of words d1, d2, d3 and d4 from SWd is little-endian.
+ * d1 word contains [b3 b2 b1 b0]
+ * d2 word contains [b7 b6 b5 b4]
+ * d3 word contains [b11 b10 b9 b8]
+ * d4 word contains [b15 b14 b13 b12]
+ */
+#define OPTEE_INVOKE_PLUGIN	0
+
+/*
+ * End of definitions for messages with .cmd == OPTEE_MSG_RPC_CMD_PLUGIN
+ */
+
+#endif /*__OPTEE_MSG_SUPPLICANT_H*/

optee/optee_client/tee-supplicant/src/plugin.c

@@ -0,0 +1,232 @@
+// SPDX-License-Identifier: BSD-2-Clause
+/*
+ * Copyright (c) 2020, Open Mobile Platform LLC
+ */
+
+#include <assert.h>
+#include <ctype.h>
+#include <dlfcn.h>
+#include <dirent.h>
+#include <plugin.h>
+#include <stdio.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <tee_supplicant.h>
+
+#include "optee_msg_supplicant.h"
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+/* internal possible returned values */
+enum plugin_err {
+	PLUGIN_OK = 0,
+	PLUGIN_DL_OPEN_ERR = -1,
+	PLUGIN_DL_SYM_ERR = -2,
+};
+
+static struct plugin *plugin_list_head;
+
+/* returns 0, if u1 and u2 are equal */
+static int uuid_cmp(TEEC_UUID *u1, TEEC_UUID *u2)
+{
+	if (!memcmp(u1, u2, sizeof(TEEC_UUID)))
+		return 0;
+
+	return 1;
+}
+
+static void uuid_from_octets(TEEC_UUID *d, const uint8_t s[TEE_IOCTL_UUID_LEN])
+{
+	d->timeLow = ((uint32_t)s[0] << 24) | ((uint32_t)s[1] << 16) |
+		((uint32_t)s[2] << 8) | s[3];
+	d->timeMid = ((uint32_t)s[4] << 8) | s[5];
+	d->timeHiAndVersion = ((uint32_t)s[6] << 8) | s[7];
+	memcpy(d->clockSeqAndNode, s + 8, sizeof(d->clockSeqAndNode));
+}
+
+static void push_plugin(struct plugin *p)
+{
+	p->next = plugin_list_head;
+	plugin_list_head = p;
+}
+
+static struct plugin *find_plugin(TEEC_UUID *u)
+{
+	struct plugin *p = plugin_list_head;
+
+	while (p) {
+		if (!uuid_cmp(&p->method->uuid, u))
+			return p;
+
+		p = p->next;
+	}
+
+	return NULL;
+}
+
+static enum plugin_err load_plugin(const char *name, struct plugin *p)
+{
+	void *handle = NULL;
+	struct plugin_method *m = NULL;
+
+	handle = dlopen(name, RTLD_LAZY);
+	if (!handle)
+		return PLUGIN_DL_OPEN_ERR;
+
+	p->handle = handle;
+
+	m = (struct plugin_method *)dlsym(handle, "plugin_method");
+	if (!m || !m->name || !m->invoke)
+		return PLUGIN_DL_SYM_ERR;
+
+	p->method = m;
+
+	return PLUGIN_OK;
+}
+
+static TEEC_Result plugin_invoke(TEEC_UUID *u, unsigned int cmd,
+				 unsigned int sub_cmd, void *data,
+				 size_t in_len, size_t *out_len)
+{
+	struct plugin *p = NULL;
+
+	p = find_plugin(u);
+	if (!p)
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+
+	assert(p->method->invoke);
+
+	return p->method->invoke(cmd, sub_cmd, data, in_len, out_len);
+}
+
+TEEC_Result plugin_load_all(void)
+{
+	DIR *dir = NULL;
+	enum plugin_err res = PLUGIN_OK;
+	TEEC_Result teec_res = TEEC_SUCCESS;
+	struct dirent *entry = NULL;
+	char path[PATH_MAX] = { 0 };
+
+	dir = opendir(supplicant_params.plugin_load_path);
+
+	if (!dir) {
+		IMSG("could not open directory %s", supplicant_params.plugin_load_path);
+
+		/* don't generate error if there is no the dir */
+		return TEEC_SUCCESS;
+	}
+
+	while ((entry = readdir(dir))) {
+		struct plugin *p;
+		int r;
+
+		if (!strcmp(entry->d_name, "..") || !strcmp(entry->d_name, "."))
+			continue;
+
+		p = calloc(1, sizeof(struct plugin));
+		if (!p) {
+			EMSG("allocate mem for plugin <%s> failed",
+			     entry->d_name);
+			closedir(dir);
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		}
+		r = snprintf(path, sizeof(path), "%s/%s",
+		             supplicant_params.plugin_load_path, entry->d_name);
+		if (r < 0 || r >= (int)sizeof(path)) {
+			EMSG("assemble of full path for plugin <%s> failed",
+			     entry->d_name);
+			closedir(dir);
+			return TEEC_ERROR_GENERIC ;
+		}
+		res = load_plugin(path, p);
+		switch (res) {
+		case PLUGIN_DL_OPEN_ERR:
+			EMSG("open plugin <%s> failed: %s",
+			     entry->d_name, dlerror());
+			free(p);
+			continue;
+		case PLUGIN_DL_SYM_ERR:
+			EMSG("find 'plugin_method' sym in <%s> failed: %s",
+			     entry->d_name, dlerror());
+			free(p);
+			continue;
+		default:
+			DMSG("loading the <%s> plugin were successful",
+			     p->method->name);
+			break;
+		}
+
+		/* Init the plugin */
+		if (p->method->init) {
+			teec_res = p->method->init();
+			if (teec_res) {
+				EMSG("init the <%s> plugin failed with 0x%x",
+				     p->method->name, teec_res);
+				free(p);
+				continue;
+			}
+		}
+
+		push_plugin(p);
+	}
+
+	closedir(dir);
+	return TEEC_SUCCESS;
+}
+
+TEEC_Result plugin_process(size_t num_params, struct tee_ioctl_param *params)
+{
+	unsigned int cmd = 0;
+	unsigned int sub_cmd = 0;
+	void *data = NULL;
+	uint32_t data_len = 0;
+	TEEC_UUID uuid = { };
+	uint32_t uuid_words[4] = { };
+	size_t outlen = 0;
+	TEEC_Result res = TEEC_ERROR_NOT_SUPPORTED;
+
+	if (num_params != 4 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		    TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		    TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		    TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT ||
+	    (params[3].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		    TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	uuid_words[0] = params[0].b;
+	uuid_words[1] = params[0].c;
+	uuid_words[2] = params[1].a;
+	uuid_words[3] = params[1].b;
+
+	uuid_from_octets(&uuid, (const uint8_t *)uuid_words);
+
+	cmd = params[1].c;
+	sub_cmd = params[2].a;
+
+	data = tee_supp_param_to_va(params + 3);
+	data_len = MEMREF_SIZE(params + 3);
+
+	if (data_len && !data)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	switch (params[0].a) {
+	case OPTEE_INVOKE_PLUGIN:
+		res = plugin_invoke(&uuid, cmd, sub_cmd, data, data_len,
+				    &outlen);
+		params[2].b = outlen;
+	default:
+		break;
+	}
+
+	return res;
+}

optee/optee_client/tee-supplicant/src/plugin.h

@@ -0,0 +1,50 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * Copyright (c) 2020, Open Mobile Platform LLC
+ */
+
+#ifndef PLUGIN_H
+#define PLUGIN_H
+
+#include <stdint.h>
+#include <tee_client_api.h>
+#include <tee_plugin_method.h>
+
+struct tee_ioctl_param;
+
+/* This structure describes one plugin for the supplicant */
+struct plugin {
+	void *handle;
+	struct plugin_method *method; /* Implemented in the plugin */
+	struct plugin *next;
+};
+
+#ifdef TEE_SUPP_PLUGINS
+/*
+ * Loads all shared objects from 'CFG_TEE_PLUGIN_LOAD_PATH'
+ * and binds all functions.
+ *
+ * @return 'TEEC_SUCCESS' if all plugins were successfully loaded.
+ */
+TEEC_Result plugin_load_all(void);
+
+/* Plugin RPC handler */
+TEEC_Result plugin_process(size_t num_params, struct tee_ioctl_param *params);
+#else
+static inline TEEC_Result plugin_load_all(void)
+{
+	return TEEC_SUCCESS;
+}
+
+static inline TEEC_Result plugin_process(size_t num_params,
+					 struct tee_ioctl_param *params)
+{
+	(void)num_params;
+	(void)params;
+
+	return TEEC_ERROR_NOT_SUPPORTED;
+}
+#endif /*TEE_SUPP_PLUGINS*/
+
+#endif /* PLUGIN_H */
+

optee/optee_client/tee-supplicant/src/prof.c

@@ -0,0 +1,137 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <errno.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <tee_client_api.h>
+#include <tee_supplicant.h>
+#include "prof.h"
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+TEEC_Result prof_process(size_t num_params, struct tee_ioctl_param *params,
+			 const char *prefix)
+{
+	char vers[5] = "";
+	char path[255] = { 0 };
+	size_t bufsize = 0;
+	TEEC_UUID *u = NULL;
+	int fd = -1;
+	void *buf = NULL;
+	int flags = 0;
+	int id = 0;
+	int st = 0;
+	int n = 0;
+
+	if (num_params != 3 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+		TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	id = params[0].a;
+
+	if (MEMREF_SIZE(params + 1) != sizeof(TEEC_UUID))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	u = tee_supp_param_to_va(params + 1);
+	if (!u)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	buf = tee_supp_param_to_va(params + 2);
+	if (!buf)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	bufsize = MEMREF_SIZE(params + 2);
+
+	if (id < 0 || id > 100)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	flags = O_APPEND | O_WRONLY;
+	if (!id) {
+		/* id == 0 means create file */
+		flags |= O_CREAT | O_EXCL;
+		id = 1;
+	}
+
+	for (;;) {
+		if (id > 1) {
+			/*
+			 * id == 1 is file 0 (no suffix), id == 2 is file .1
+			 * etc.
+			 */
+			if (id > 100)
+				id = 100; /* Avoid GCC truncation warning */
+			snprintf(vers, sizeof(vers), ".%d", id - 1);
+		}
+		n = snprintf(path, sizeof(path),
+			"/tmp/%s"
+			"%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x"
+			"%s.out",
+			prefix,
+			u->timeLow, u->timeMid, u->timeHiAndVersion,
+			u->clockSeqAndNode[0], u->clockSeqAndNode[1],
+			u->clockSeqAndNode[2], u->clockSeqAndNode[3],
+			u->clockSeqAndNode[4], u->clockSeqAndNode[5],
+			u->clockSeqAndNode[6], u->clockSeqAndNode[7],
+			vers);
+		if ((n < 0) || (n >= (int)sizeof(path)))
+			break;
+		fd = open(path, flags, 0644);
+		if (fd >= 0) {
+			do {
+				st = write(fd, buf, bufsize);
+			} while (st < 0 && errno == EINTR);
+			close(fd);
+			if (st < 0 || st != (int)bufsize)
+				break;
+			params[0].a = id;
+			goto success;
+		}
+		if (errno != EEXIST)
+			break;
+		if (id++ == 100)
+			break;
+	}
+
+	/* An error occurred */
+	return TEEC_ERROR_GENERIC;
+
+success:
+	return TEEC_SUCCESS;
+}

optee/optee_client/tee-supplicant/src/prof.h

@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef PROF_H
+#define PROF_H
+
+#include <tee_client_api.h>
+
+struct tee_ioctl_param;
+
+#if defined(CFG_TA_GPROF_SUPPORT) || defined(CFG_FTRACE_SUPPORT)
+
+TEEC_Result prof_process(size_t num_params, struct tee_ioctl_param *params,
+			 const char *prefix);
+
+#else
+
+static inline TEEC_Result prof_process(size_t num_params,
+				       struct tee_ioctl_param *params,
+				       const char *prefix)
+{
+	(void)num_params;
+	(void)params;
+	(void)prefix;
+
+	return TEEC_ERROR_NOT_SUPPORTED;
+}
+
+#endif /* CFG_TA_GPROF_SUPPORT || CFG_FTRACE_SUPPORT */
+#endif /* PROF_H */

optee/optee_client/tee-supplicant/src/rpmb.c

@@ -0,0 +1,989 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <dirent.h>
+#include <fcntl.h>
+#include <linux/types.h>
+#include <linux/mmc/ioctl.h>
+#include <netinet/in.h>
+#include <pthread.h>
+#include <rpmb.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <tee_supplicant.h>
+#include <unistd.h>
+
+#ifdef RPMB_EMU
+#include <stdarg.h>
+#include "hmac_sha2.h"
+#else
+#include <errno.h>
+#endif
+
+/*
+ * Request and response definitions must be in sync with the secure side
+ */
+
+/* Request */
+struct rpmb_req {
+	uint16_t cmd;
+#define RPMB_CMD_DATA_REQ      0x00
+#define RPMB_CMD_GET_DEV_INFO  0x01
+	uint16_t dev_id;
+	uint16_t block_count;
+	/* Optional data frames (rpmb_data_frame) follow */
+};
+#define RPMB_REQ_DATA(req) ((void *)((struct rpmb_req *)(req) + 1))
+
+#define RPMB_CID_SZ 16
+
+/* Response to device info request */
+struct rpmb_dev_info {
+	uint8_t cid[RPMB_CID_SZ];
+	uint8_t rpmb_size_mult;	/* EXT CSD-slice 168: RPMB Size */
+	uint8_t rel_wr_sec_c;	/* EXT CSD-slice 222: Reliable Write Sector */
+				/*                    Count */
+	uint8_t ret_code;
+#define RPMB_CMD_GET_DEV_INFO_RET_OK     0x00
+#define RPMB_CMD_GET_DEV_INFO_RET_ERROR  0x01
+};
+
+/*
+ * This structure is shared with OP-TEE and the MMC ioctl layer.
+ * It is the "data frame for RPMB access" defined by JEDEC, minus the
+ * start and stop bits.
+ */
+struct rpmb_data_frame {
+	uint8_t stuff_bytes[196];
+	uint8_t key_mac[32];
+	uint8_t data[256];
+	uint8_t nonce[16];
+	uint32_t write_counter;
+	uint16_t address;
+	uint16_t block_count;
+	uint16_t op_result;
+#define RPMB_RESULT_OK				0x00
+#define RPMB_RESULT_GENERAL_FAILURE		0x01
+#define RPMB_RESULT_AUTH_FAILURE		0x02
+#define RPMB_RESULT_ADDRESS_FAILURE		0x04
+#define RPMB_RESULT_AUTH_KEY_NOT_PROGRAMMED	0x07
+	uint16_t msg_type;
+#define RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM		0x0001
+#define RPMB_MSG_TYPE_REQ_WRITE_COUNTER_VAL_READ	0x0002
+#define RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE		0x0003
+#define RPMB_MSG_TYPE_REQ_AUTH_DATA_READ		0x0004
+#define RPMB_MSG_TYPE_REQ_RESULT_READ			0x0005
+#define RPMB_MSG_TYPE_RESP_AUTH_KEY_PROGRAM		0x0100
+#define RPMB_MSG_TYPE_RESP_WRITE_COUNTER_VAL_READ	0x0200
+#define RPMB_MSG_TYPE_RESP_AUTH_DATA_WRITE		0x0300
+#define RPMB_MSG_TYPE_RESP_AUTH_DATA_READ		0x0400
+};
+
+
+static pthread_mutex_t rpmb_mutex = PTHREAD_MUTEX_INITIALIZER;
+
+/*
+ * ioctl() interface
+ * Comes from: uapi/linux/major.h, linux/mmc/core.h
+ */
+
+#define MMC_BLOCK_MAJOR	179
+
+/* mmc_ioc_cmd.opcode */
+#define MMC_READ_MULTIPLE_BLOCK		18
+#define MMC_WRITE_MULTIPLE_BLOCK	25
+
+/* mmc_ioc_cmd.flags */
+#define MMC_RSP_PRESENT	(1 << 0)
+#define MMC_RSP_136     (1 << 1)	/* 136 bit response */
+#define MMC_RSP_CRC	(1 << 2)	/* Expect valid CRC */
+#define MMC_RSP_OPCODE	(1 << 4)	/* Response contains opcode */
+
+#define MMC_RSP_R1      (MMC_RSP_PRESENT|MMC_RSP_CRC|MMC_RSP_OPCODE)
+
+#define MMC_CMD_ADTC	(1 << 5)	/* Addressed data transfer command */
+
+/* mmc_ioc_cmd.write_flag */
+#define MMC_CMD23_ARG_REL_WR	(1 << 31) /* CMD23 reliable write */
+
+/* Maximum number of commands used in a multiple ioc command request */
+#define RPMB_MAX_IOC_MULTI_CMDS		3
+
+#ifndef RPMB_EMU
+
+#define IOCTL(fd, request, ...)					   \
+	({							   \
+		int ret;					   \
+		ret = ioctl((fd), (request), ##__VA_ARGS__);	   \
+		if (ret < 0)					   \
+			EMSG("ioctl ret=%d errno=%d", ret, errno); \
+		ret;						   \
+	})
+
+
+/* Open and/or return file descriptor to RPMB partition of device dev_id */
+static int mmc_rpmb_fd(uint16_t dev_id)
+{
+	static int id;
+	static int fd = -1;
+	char path[PATH_MAX] = { 0 };
+
+	DMSG("dev_id = %u", dev_id);
+	if (fd < 0) {
+#ifdef __ANDROID__
+		snprintf(path, sizeof(path), "/dev/mmcblk%urpmb", dev_id);
+#else
+		snprintf(path, sizeof(path), "/dev/mmcblk%urpmb", dev_id);
+#endif
+		fd = open(path, O_RDWR);
+		if (fd < 0) {
+			EMSG("Could not open %s (%s)", path, strerror(errno));
+			return -1;
+		}
+		id = dev_id;
+	}
+	if (id != dev_id) {
+		EMSG("Only one MMC device is supported");
+		return -1;
+	}
+	return fd;
+}
+
+/*
+ * Read @n bytes from @fd, takes care of short reads and EINTR.
+ * Adapted from “Advanced Programming In the UNIX Environment” by W. Richard
+ * Stevens and Stephen A. Rago, 2013, 3rd Edition, Addison-Wesley
+ * (EINTR handling was added)
+ */
+static ssize_t readn(int fd, void *ptr, size_t n)
+{
+	size_t nleft = n;
+	ssize_t nread = 0;
+	uint8_t *p = ptr;
+
+	while (nleft > 0) {
+		if ((nread = read(fd, p, nleft)) < 0) {
+			if (errno == EINTR)
+				continue;
+			if (nleft == n)
+				return -1; /* error, nothing read, return -1 */
+			else
+				break; /* error, return amount read so far */
+		} else if (nread == 0) {
+			break; /* EOF */
+		}
+		nleft -= nread;
+		p += nread;
+	}
+	return n - nleft; /* return >= 0 */
+}
+
+/* Size of CID printed in hexadecimal */
+#define CID_STR_SZ (2 * RPMB_CID_SZ)
+
+static TEEC_Result read_cid_str(uint16_t dev_id, char cid[CID_STR_SZ + 1])
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	char path[48] = { 0 };
+	int fd = 0;
+	int st = 0;
+
+	snprintf(path, sizeof(path),
+		 "/sys/class/mmc_host/mmc%u/mmc%u:0001/cid", dev_id, dev_id);
+	fd = open(path, O_RDONLY);
+	if (fd < 0)
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+	st = readn(fd, cid, CID_STR_SZ);
+	if (st != CID_STR_SZ) {
+		EMSG("Read CID error");
+		if (errno)
+			EMSG("%s", strerror(errno));
+		res = TEEC_ERROR_NO_DATA;
+		goto out;
+	}
+	res = TEEC_SUCCESS;
+out:
+	close(fd);
+	return res;
+}
+
+static int hexchar2int(char c)
+{
+	if (c >= '0' && c <= '9')
+		return c - '0';
+	if (c >= 'a' && c <= 'f')
+		return c - 'a' + 10;
+	if (c >= 'A' && c <= 'F')
+		return c - 'A' + 10;
+	return -1;
+}
+
+static int hexbyte2int(char *hex)
+{
+	int v1 = hexchar2int(hex[0]);
+	int v2 = hexchar2int(hex[1]);
+
+	if (v1 < 0 || v2 < 0)
+		return -1;
+	return 16 * v1 + v2;
+}
+
+/* Device Identification (CID) register is 16 bytes. It is read from sysfs. */
+static TEEC_Result read_cid(uint16_t dev_id, uint8_t *cid)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	char cid_str[CID_STR_SZ + 1] = { };
+	int i = 0;
+	int v = 0;
+
+	res = read_cid_str(dev_id, cid_str);
+	if (res)
+		return res;
+
+	for (i = 0; i < RPMB_CID_SZ; i++) {
+		v = hexbyte2int(cid_str + 2 * i);
+		if (v < 0) {
+			EMSG("Invalid CID string: %s", cid_str);
+			return TEEC_ERROR_NO_DATA;
+		}
+		cid[i] = v;
+	}
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result read_mmc_sysfs_hex(uint16_t dev_id, const char *file, uint8_t *value)
+{
+	TEEC_Result status = TEEC_SUCCESS;
+	char path[255] = { 0 };
+	char buf[255] = { 0 };
+	char *endp = buf;
+	int fd = 0;
+	int ret = 0;
+
+	snprintf(path, sizeof(path), "/sys/class/mmc_host/mmc%u/mmc%u:0001/%s",
+		 dev_id, dev_id, file);
+
+	fd = open(path, O_RDONLY);
+	if (fd < 0) {
+		EMSG("Could not open %s (%s)", path, strerror(errno));
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+	}
+
+	ret = readn(fd, buf, sizeof(buf));
+	if (ret < 0) {
+		EMSG("Read error (%s)", strerror(errno));
+		status = TEEC_ERROR_NO_DATA;
+		goto out;
+	}
+
+	errno = 0;
+	*value = strtol(buf, &endp, 16);
+	if (errno || endp == buf)
+		status = TEEC_ERROR_GENERIC;
+
+out:
+	close(fd);
+	return status;
+}
+
+static TEEC_Result read_size_mult(uint16_t dev_id, uint8_t *value)
+{
+	return read_mmc_sysfs_hex(dev_id, "raw_rpmb_size_mult", value);
+}
+
+static TEEC_Result read_rel_wr_sec_c(uint16_t dev_id, uint8_t *value)
+{
+	return read_mmc_sysfs_hex(dev_id, "rel_sectors", value);
+}
+
+/*
+ * - If --rpmb-cid is given, find the eMMC RPMB device number with the specified
+ * CID, cache the number, copy it to @ndev_id and return true. If not found
+ * return false.
+ * - If --rpmb-cid is not given, copy @dev_id to @ndev_id and return true.
+ */
+static bool remap_rpmb_dev_id(uint16_t dev_id, uint16_t *ndev_id)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	static bool found = false;
+	static bool err = false;
+	static uint16_t id = 0;
+	char cid[CID_STR_SZ + 1] = { };
+	struct dirent *dent = NULL;
+	DIR *dir = NULL;
+	int num = 0;
+
+	if (err || found)
+		goto out;
+
+	if (!supplicant_params.rpmb_cid) {
+		id = dev_id;
+		found = true;
+		goto out;
+	}
+
+	dir = opendir("/sys/class/mmc_host");
+	if (!dir) {
+		EMSG("Could not open /sys/class/mmc_host (%s)",
+		     strerror(errno));
+		err = true;
+		goto out;
+	}
+
+	while ((dent = readdir(dir))) {
+		if (sscanf(dent->d_name, "%*[^0123456789]%d", &num) != 1)
+			continue;
+		if (num > UINT16_MAX) {
+			EMSG("Too many MMC devices");
+			err = true;
+			break;
+		}
+		id = (uint16_t)num;
+		res = read_cid_str(id, cid);
+		if (res)
+			continue;
+		if (strcmp(cid, supplicant_params.rpmb_cid))
+			continue;
+		IMSG("RPMB device %s is at /dev/mmcblk%urpmb\n", cid, id);
+		found = true;
+		break;
+	}
+
+	closedir(dir);
+
+	if (!found)
+		err = true;
+out:
+	if (found)
+		*ndev_id = id;
+	return found;
+}
+
+#else /* RPMB_EMU */
+
+#define IOCTL(fd, request, ...) ioctl_emu((fd), (request), ##__VA_ARGS__)
+
+/* Emulated rel_wr_sec_c value (reliable write size, *256 bytes) */
+#define EMU_RPMB_REL_WR_SEC_C	1
+/* Emulated rpmb_size_mult value (RPMB size, *128 kB) */
+#define EMU_RPMB_SIZE_MULT	2
+
+#define EMU_RPMB_SIZE_BYTES	(EMU_RPMB_SIZE_MULT * 128 * 1024)
+
+/* Emulated eMMC device state */
+struct rpmb_emu {
+	uint8_t buf[EMU_RPMB_SIZE_BYTES];
+	size_t size;
+	uint8_t key[32];
+	bool key_set;
+	uint8_t nonce[16];
+	uint32_t write_counter;
+	struct {
+		uint16_t msg_type;
+		uint16_t op_result;
+		uint16_t address;
+	} last_op;
+};
+static struct rpmb_emu rpmb_emu = {
+	.size = EMU_RPMB_SIZE_BYTES
+};
+
+static struct rpmb_emu *mem_for_fd(int fd)
+{
+	static int sfd = -1;
+
+	if (sfd == -1)
+		sfd = fd;
+	if (sfd != fd) {
+		EMSG("Emulating more than 1 RPMB partition is not supported");
+		return NULL;
+	}
+
+	return &rpmb_emu;
+}
+
+#if (DEBUGLEVEL >= TRACE_FLOW)
+static void dump_blocks(size_t startblk, size_t numblk, uint8_t *ptr,
+			bool to_mmc)
+{
+	char msg[100] = { 0 };
+	size_t i = 0;
+
+	for (i = 0; i < numblk; i++) {
+		snprintf(msg, sizeof(msg), "%s MMC block %zu",
+			 to_mmc ? "Write" : "Read", startblk + i);
+		dump_buffer(msg, ptr, 256);
+		ptr += 256;
+	}
+}
+#else
+static void dump_blocks(size_t startblk, size_t numblk, uint8_t *ptr,
+			bool to_mmc)
+{
+	(void)startblk;
+	(void)numblk;
+	(void)ptr;
+	(void)to_mmc;
+}
+#endif
+
+#define CUC(x) ((const unsigned char *)(x))
+static void hmac_update_frm(hmac_sha256_ctx *ctx, struct rpmb_data_frame *frm)
+{
+	hmac_sha256_update(ctx, CUC(frm->data), 256);
+	hmac_sha256_update(ctx, CUC(frm->nonce), 16);
+	hmac_sha256_update(ctx, CUC(&frm->write_counter), 4);
+	hmac_sha256_update(ctx, CUC(&frm->address), 2);
+	hmac_sha256_update(ctx, CUC(&frm->block_count), 2);
+	hmac_sha256_update(ctx, CUC(&frm->op_result), 2);
+	hmac_sha256_update(ctx, CUC(&frm->msg_type), 2);
+}
+
+static bool is_hmac_valid(struct rpmb_emu *mem, struct rpmb_data_frame *frm,
+		   size_t nfrm)
+{
+	uint8_t mac[32] = { 0 };
+	size_t i = 0;
+	hmac_sha256_ctx ctx;
+
+	memset(&ctx, 0, sizeof(ctx));
+
+	if (!mem->key_set) {
+		EMSG("Cannot check MAC (key not set)");
+		return false;
+	}
+
+	hmac_sha256_init(&ctx, mem->key, sizeof(mem->key));
+	for (i = 0; i < nfrm; i++, frm++)
+		hmac_update_frm(&ctx, frm);
+	frm--;
+	hmac_sha256_final(&ctx, mac, 32);
+
+	if (memcmp(mac, frm->key_mac, 32)) {
+		EMSG("Invalid MAC");
+		return false;
+	}
+	return true;
+}
+
+static uint16_t gen_msb1st_result(uint8_t byte)
+{
+	return (uint16_t)byte << 8;
+}
+
+static uint16_t compute_hmac(struct rpmb_emu *mem, struct rpmb_data_frame *frm,
+			     size_t nfrm)
+{
+	size_t i = 0;
+	hmac_sha256_ctx ctx;
+
+	memset(&ctx, 0, sizeof(ctx));
+
+	if (!mem->key_set) {
+		EMSG("Cannot compute MAC (key not set)");
+		return gen_msb1st_result(RPMB_RESULT_AUTH_KEY_NOT_PROGRAMMED);
+	}
+
+	hmac_sha256_init(&ctx, mem->key, sizeof(mem->key));
+	for (i = 0; i < nfrm; i++, frm++)
+		hmac_update_frm(&ctx, frm);
+	frm--;
+	hmac_sha256_final(&ctx, frm->key_mac, 32);
+
+	return gen_msb1st_result(RPMB_RESULT_OK);
+}
+
+static uint16_t ioctl_emu_mem_transfer(struct rpmb_emu *mem,
+				       struct rpmb_data_frame *frm,
+				       size_t nfrm, int to_mmc)
+{
+	size_t start = mem->last_op.address * 256;
+	size_t size = nfrm * 256;
+	size_t i = 0;
+	uint8_t *memptr = NULL;
+
+	if (start > mem->size || start + size > mem->size) {
+		EMSG("Transfer bounds exceeed emulated memory");
+		return gen_msb1st_result(RPMB_RESULT_ADDRESS_FAILURE);
+	}
+	if (to_mmc && !is_hmac_valid(mem, frm, nfrm))
+		return gen_msb1st_result(RPMB_RESULT_AUTH_FAILURE);
+
+	DMSG("Transferring %zu 256-byte data block%s %s MMC (block offset=%zu)",
+	     nfrm, (nfrm > 1) ? "s" : "", to_mmc ? "to" : "from", start / 256);
+	for (i = 0; i < nfrm; i++) {
+		memptr = mem->buf + start + i * 256;
+		if (to_mmc) {
+			memcpy(memptr, frm[i].data, 256);
+			mem->write_counter++;
+			frm[i].write_counter = htonl(mem->write_counter);
+			frm[i].msg_type =
+				htons(RPMB_MSG_TYPE_RESP_AUTH_DATA_WRITE);
+		} else {
+			memcpy(frm[i].data, memptr, 256);
+			frm[i].msg_type =
+				htons(RPMB_MSG_TYPE_RESP_AUTH_DATA_READ);
+			frm[i].address = htons(mem->last_op.address);
+			frm[i].block_count = nfrm;
+			memcpy(frm[i].nonce, mem->nonce, 16);
+		}
+		frm[i].op_result = gen_msb1st_result(RPMB_RESULT_OK);
+	}
+	dump_blocks(mem->last_op.address, nfrm, mem->buf + start, to_mmc);
+
+	if (!to_mmc)
+		compute_hmac(mem, frm, nfrm);
+
+	return gen_msb1st_result(RPMB_RESULT_OK);
+}
+
+static void ioctl_emu_get_write_result(struct rpmb_emu *mem,
+				       struct rpmb_data_frame *frm)
+{
+	frm->msg_type =	htons(RPMB_MSG_TYPE_RESP_AUTH_DATA_WRITE);
+	frm->op_result = mem->last_op.op_result;
+	frm->address = htons(mem->last_op.address);
+	frm->write_counter = htonl(mem->write_counter);
+	compute_hmac(mem, frm, 1);
+}
+
+static uint16_t ioctl_emu_setkey(struct rpmb_emu *mem,
+				 struct rpmb_data_frame *frm)
+{
+	if (mem->key_set) {
+		EMSG("Key already set");
+		return gen_msb1st_result(RPMB_RESULT_GENERAL_FAILURE);
+	}
+	dump_buffer("Setting key", frm->key_mac, 32);
+	memcpy(mem->key, frm->key_mac, 32);
+	mem->key_set = true;
+
+	return gen_msb1st_result(RPMB_RESULT_OK);
+}
+
+static void ioctl_emu_get_keyprog_result(struct rpmb_emu *mem,
+					 struct rpmb_data_frame *frm)
+{
+	frm->msg_type =
+		htons(RPMB_MSG_TYPE_RESP_AUTH_KEY_PROGRAM);
+	frm->op_result = mem->last_op.op_result;
+}
+
+static void ioctl_emu_read_ctr(struct rpmb_emu *mem,
+			       struct rpmb_data_frame *frm)
+{
+	DMSG("Reading counter");
+	frm->msg_type = htons(RPMB_MSG_TYPE_RESP_WRITE_COUNTER_VAL_READ);
+	frm->write_counter = htonl(mem->write_counter);
+	memcpy(frm->nonce, mem->nonce, 16);
+	frm->op_result = compute_hmac(mem, frm, 1);
+}
+
+static uint32_t read_cid(uint16_t dev_id, uint8_t *cid)
+{
+	/* Taken from an actual eMMC chip */
+	static const uint8_t test_cid[] = {
+		/* MID (Manufacturer ID): Micron */
+		0xfe,
+		/* CBX (Device/BGA): BGA */
+		0x01,
+		/* OID (OEM/Application ID) */
+		0x4e,
+		/* PNM (Product name) "MMC04G" */
+		0x4d, 0x4d, 0x43, 0x30, 0x34, 0x47,
+		/* PRV (Product revision): 4.2 */
+		0x42,
+		/* PSN (Product serial number) */
+		0xc8, 0xf6, 0x55, 0x2a,
+		/*
+		 * MDT (Manufacturing date):
+		 * June, 2014
+		 */
+		0x61,
+		/* (CRC7 (0xA) << 1) | 0x1 */
+		0x15
+	};
+
+	(void)dev_id;
+	memcpy(cid, test_cid, sizeof(test_cid));
+
+	return TEEC_SUCCESS;
+}
+
+/* A crude emulation of the MMC ioc commands we need for RPMB */
+static int ioctl_emu_cmd(int fd, struct mmc_ioc_cmd *cmd)
+{
+	struct rpmb_data_frame *frm = NULL;
+	uint16_t msg_type = 0;
+	struct rpmb_emu *mem = mem_for_fd(fd);
+
+	if (!mem)
+		return -1;
+
+	switch (cmd->opcode) {
+	case MMC_WRITE_MULTIPLE_BLOCK:
+		frm = (struct rpmb_data_frame *)(uintptr_t)cmd->data_ptr;
+		msg_type = ntohs(frm->msg_type);
+
+		switch (msg_type) {
+		case RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM:
+			mem->last_op.msg_type = msg_type;
+			mem->last_op.op_result = ioctl_emu_setkey(mem, frm);
+			break;
+
+		case RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE:
+			mem->last_op.msg_type = msg_type;
+			mem->last_op.address = ntohs(frm->address);
+			mem->last_op.op_result =
+					ioctl_emu_mem_transfer(mem, frm,
+							       cmd->blocks, 1);
+			break;
+
+		case RPMB_MSG_TYPE_REQ_WRITE_COUNTER_VAL_READ:
+		case RPMB_MSG_TYPE_REQ_AUTH_DATA_READ:
+			memcpy(mem->nonce, frm->nonce, 16);
+			mem->last_op.msg_type = msg_type;
+			mem->last_op.address = ntohs(frm->address);
+			break;
+		default:
+			break;
+		}
+		break;
+
+	case MMC_READ_MULTIPLE_BLOCK:
+		frm = (struct rpmb_data_frame *)(uintptr_t)cmd->data_ptr;
+		msg_type = ntohs(frm->msg_type);
+
+		switch (mem->last_op.msg_type) {
+		case RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM:
+			ioctl_emu_get_keyprog_result(mem, frm);
+			break;
+
+		case RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE:
+			ioctl_emu_get_write_result(mem, frm);
+			break;
+
+		case RPMB_MSG_TYPE_REQ_WRITE_COUNTER_VAL_READ:
+			ioctl_emu_read_ctr(mem, frm);
+			break;
+
+		case RPMB_MSG_TYPE_REQ_AUTH_DATA_READ:
+			ioctl_emu_mem_transfer(mem, frm, cmd->blocks, 0);
+			break;
+
+		default:
+			EMSG("Unexpected");
+			break;
+		}
+		break;
+
+	default:
+		EMSG("Unsupported ioctl opcode 0x%08x", cmd->opcode);
+		return -1;
+	}
+
+	return 0;
+}
+
+static int ioctl_emu(int fd, unsigned long request, ...)
+{
+	struct mmc_ioc_multi_cmd *mcmd = NULL;
+	struct mmc_ioc_cmd *cmd = NULL;
+	size_t i = 0;
+	int res = 0;
+	va_list ap;
+
+	if (request == MMC_IOC_CMD) {
+		va_start(ap, request);
+		cmd = va_arg(ap, struct mmc_ioc_cmd *);
+		va_end(ap);
+
+		res = ioctl_emu_cmd(fd, cmd);
+	} else if (request == MMC_IOC_MULTI_CMD) {
+		va_start(ap, request);
+		mcmd = va_arg(ap, struct mmc_ioc_multi_cmd *);
+		va_end(ap);
+
+		for (i = 0; i < mcmd->num_of_cmds; i++) {
+			res = ioctl_emu_cmd(fd, &mcmd->cmds[i]);
+			if (res)
+				return res;
+		}
+	} else {
+		EMSG("Unsupported ioctl: 0x%lx", request);
+		return -1;
+	}
+
+	return res;
+}
+
+static int mmc_rpmb_fd(uint16_t dev_id)
+{
+	(void)dev_id;
+
+	/* Any value != -1 will do in test mode */
+	return 0;
+}
+
+static TEEC_Result read_size_mult(uint16_t dev_id, uint8_t *value)
+{
+	(void)dev_id;
+
+	*value = EMU_RPMB_SIZE_MULT;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result read_rel_wr_sec_c(uint16_t dev_id, uint8_t *value)
+{
+	(void)dev_id;
+
+	*value = EMU_RPMB_REL_WR_SEC_C;
+	return TEEC_SUCCESS;
+}
+
+static bool remap_rpmb_dev_id(uint16_t dev_id, uint16_t *ndev_id)
+{
+	*ndev_id = dev_id;
+	return true;
+}
+
+#endif /* RPMB_EMU */
+
+static inline void set_mmc_io_cmd(struct mmc_ioc_cmd *cmd, unsigned int blocks,
+				  __u32 opcode, int write_flag)
+{
+	cmd->blksz = 512;
+	cmd->blocks = blocks;
+	cmd->flags = MMC_RSP_R1 | MMC_CMD_ADTC;
+	cmd->opcode = opcode;
+	cmd->write_flag = write_flag;
+}
+
+static uint32_t rpmb_data_req(int fd, struct rpmb_data_frame *req_frm,
+			      size_t req_nfrm, struct rpmb_data_frame *rsp_frm,
+			      size_t rsp_nfrm)
+{
+	TEEC_Result res = TEEC_SUCCESS;
+	int st = 0;
+	size_t i = 0;
+	uint16_t msg_type = ntohs(req_frm->msg_type);
+	struct mmc_ioc_multi_cmd *mcmd = NULL;
+	struct mmc_ioc_cmd *cmd = NULL;
+
+	for (i = 1; i < req_nfrm; i++) {
+		if (req_frm[i].msg_type != msg_type) {
+			EMSG("All request frames shall be of the same type");
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+	}
+
+	DMSG("Req: %zu frame(s) of type 0x%04x", req_nfrm, msg_type);
+	DMSG("Rsp: %zu frame(s)", rsp_nfrm);
+
+	mcmd = (struct mmc_ioc_multi_cmd *)
+		calloc(1, sizeof(struct mmc_ioc_multi_cmd) +
+			RPMB_MAX_IOC_MULTI_CMDS * sizeof(struct mmc_ioc_cmd));
+	if (!mcmd)
+		return TEEC_ERROR_OUT_OF_MEMORY;
+
+	switch(msg_type) {
+	case RPMB_MSG_TYPE_REQ_AUTH_KEY_PROGRAM:
+	case RPMB_MSG_TYPE_REQ_AUTH_DATA_WRITE:
+		if (rsp_nfrm != 1) {
+			EMSG("Expected only one response frame");
+			res = TEEC_ERROR_BAD_PARAMETERS;
+			goto out;
+		}
+
+		mcmd->num_of_cmds = 3;
+
+		/* Send write request frame(s) */
+		cmd = &mcmd->cmds[0];
+		set_mmc_io_cmd(cmd, req_nfrm, MMC_WRITE_MULTIPLE_BLOCK,
+			       1 | MMC_CMD23_ARG_REL_WR);
+		/*
+		 * Black magic: tested on a HiKey board with a HardKernel eMMC
+		 * module. When postsleep values are zero, the kernel logs
+		 * random errors: "mmc_blk_ioctl_cmd: Card Status=0x00000E00"
+		 * and ioctl() fails.
+		 */
+		cmd->postsleep_min_us = 20000;
+		cmd->postsleep_max_us = 50000;
+		mmc_ioc_cmd_set_data((*cmd), (uintptr_t)req_frm);
+
+		/* Send result request frame */
+		cmd = &mcmd->cmds[1];
+		set_mmc_io_cmd(cmd, req_nfrm, MMC_WRITE_MULTIPLE_BLOCK, 1);
+		memset(rsp_frm, 0, 1);
+		rsp_frm->msg_type = htons(RPMB_MSG_TYPE_REQ_RESULT_READ);
+		mmc_ioc_cmd_set_data((*cmd), (uintptr_t)rsp_frm);
+
+		/* Read response frame */
+		cmd = &mcmd->cmds[2];
+		set_mmc_io_cmd(cmd, rsp_nfrm, MMC_READ_MULTIPLE_BLOCK, 0);
+		mmc_ioc_cmd_set_data((*cmd), (uintptr_t)rsp_frm);
+		break;
+
+	case RPMB_MSG_TYPE_REQ_WRITE_COUNTER_VAL_READ:
+		if (rsp_nfrm != 1) {
+			EMSG("Expected only one response frame");
+			res = TEEC_ERROR_BAD_PARAMETERS;
+			goto out;
+		}
+#if __GNUC__ > 6
+		__attribute__((fallthrough));
+#endif
+
+	case RPMB_MSG_TYPE_REQ_AUTH_DATA_READ:
+		if (req_nfrm != 1) {
+			EMSG("Expected only one request frame");
+			res = TEEC_ERROR_BAD_PARAMETERS;
+			goto out;
+		}
+
+		mcmd->num_of_cmds = 2;
+
+		/* Send request frame */
+		cmd = &mcmd->cmds[0];
+		set_mmc_io_cmd(cmd, req_nfrm, MMC_WRITE_MULTIPLE_BLOCK, 1);
+		mmc_ioc_cmd_set_data((*cmd), (uintptr_t)req_frm);
+
+		/* Read response frames */
+		cmd = &mcmd->cmds[1];
+		set_mmc_io_cmd(cmd, rsp_nfrm, MMC_READ_MULTIPLE_BLOCK, 0);
+		mmc_ioc_cmd_set_data((*cmd), (uintptr_t)rsp_frm);
+		break;
+
+	default:
+		EMSG("Unsupported message type: %d", msg_type);
+		res = TEEC_ERROR_GENERIC;
+		goto out;
+	}
+
+	st = IOCTL(fd, MMC_IOC_MULTI_CMD, mcmd);
+	if (st < 0)
+		res = TEEC_ERROR_GENERIC;
+
+out:
+	free(mcmd);
+
+	return res;
+}
+
+static uint32_t rpmb_get_dev_info(uint16_t dev_id, struct rpmb_dev_info *info)
+{
+	TEEC_Result res = TEEC_SUCCESS;
+	uint8_t rpmb_size_mult = 0;
+	uint8_t rel_wr_sec_c = 0;
+
+	res = read_cid(dev_id, info->cid);
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	res = read_size_mult(dev_id, &rpmb_size_mult);
+	if (res != TEEC_SUCCESS)
+		return res;
+	info->rpmb_size_mult = rpmb_size_mult;
+
+	res = read_rel_wr_sec_c(dev_id, &rel_wr_sec_c);
+	if (res != TEEC_SUCCESS)
+		return res;
+	info->rel_wr_sec_c = rel_wr_sec_c;
+
+	info->ret_code = RPMB_CMD_GET_DEV_INFO_RET_OK;
+
+	return res;
+}
+
+
+/*
+ * req is one struct rpmb_req followed by one or more struct rpmb_data_frame
+ * rsp is either one struct rpmb_dev_info or one or more struct rpmb_data_frame
+ */
+static uint32_t rpmb_process_request_unlocked(void *req, size_t req_size,
+					      void *rsp, size_t rsp_size)
+{
+	struct rpmb_req *sreq = req;
+	size_t req_nfrm = 0;
+	size_t rsp_nfrm = 0;
+	uint16_t dev_id = 0;
+	uint32_t res = 0;
+	int fd = 0;
+
+	if (req_size < sizeof(*sreq))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!remap_rpmb_dev_id(sreq->dev_id, &dev_id))
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+
+	switch (sreq->cmd) {
+	case RPMB_CMD_DATA_REQ:
+		req_nfrm = (req_size - sizeof(struct rpmb_req)) / 512;
+		rsp_nfrm = rsp_size / 512;
+		fd = mmc_rpmb_fd(dev_id);
+		if (fd < 0)
+			return TEEC_ERROR_BAD_PARAMETERS;
+		res = rpmb_data_req(fd, RPMB_REQ_DATA(req), req_nfrm, rsp,
+				    rsp_nfrm);
+		break;
+
+	case RPMB_CMD_GET_DEV_INFO:
+		if (req_size != sizeof(struct rpmb_req) ||
+		    rsp_size != sizeof(struct rpmb_dev_info)) {
+			EMSG("Invalid req/rsp size");
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+		res = rpmb_get_dev_info(dev_id, (struct rpmb_dev_info *)rsp);
+		break;
+
+	default:
+		EMSG("Unsupported RPMB command: %d", sreq->cmd);
+		res = TEEC_ERROR_BAD_PARAMETERS;
+		break;
+	}
+
+	return res;
+}
+
+
+uint32_t rpmb_process_request(void *req, size_t req_size, void *rsp,
+			      size_t rsp_size)
+{
+	uint32_t res = 0;
+
+	tee_supp_mutex_lock(&rpmb_mutex);
+	res = rpmb_process_request_unlocked(req, req_size, rsp, rsp_size);
+	tee_supp_mutex_unlock(&rpmb_mutex);
+
+	return res;
+}

optee/optee_client/tee-supplicant/src/rpmb.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef RPMB_H
+#define RPMB_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+uint32_t rpmb_process_request(void *req, size_t req_size, void *rsp,
+			      size_t rsp_size);
+
+#endif /* RPMB_H */

optee/optee_client/tee-supplicant/src/sha2.c

@@ -0,0 +1,249 @@
+/*
+ * FIPS 180-2 SHA-224/256/384/512 implementation
+ * Last update: 02/02/2007
+ * Issue date:  04/30/2005
+ *
+ * Copyright (C) 2005, 2007 Olivier Gay <olivier.gay@a3.epfl.ch>
+ * All rights reserved.
+ *
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <string.h>
+#include "sha2.h"
+
+#define SHFR(x, n)    (x >> n)
+#define ROTR(x, n)   ((x >> n) | (x << ((sizeof(x) << 3) - n)))
+#define ROTL(x, n)   ((x << n) | (x >> ((sizeof(x) << 3) - n)))
+#define CH(x, y, z)  ((x & y) ^ (~x & z))
+#define MAJ(x, y, z) ((x & y) ^ (x & z) ^ (y & z))
+
+#define SHA256_F1(x) (ROTR(x,  2) ^ ROTR(x, 13) ^ ROTR(x, 22))
+#define SHA256_F2(x) (ROTR(x,  6) ^ ROTR(x, 11) ^ ROTR(x, 25))
+#define SHA256_F3(x) (ROTR(x,  7) ^ ROTR(x, 18) ^ SHFR(x,  3))
+#define SHA256_F4(x) (ROTR(x, 17) ^ ROTR(x, 19) ^ SHFR(x, 10))
+
+#define UNPACK32(x, str)                      \
+{                                             \
+    *((str) + 3) = (uint8) ((x)      );       \
+    *((str) + 2) = (uint8) ((x) >>  8);       \
+    *((str) + 1) = (uint8) ((x) >> 16);       \
+    *((str) + 0) = (uint8) ((x) >> 24);       \
+}
+
+#define PACK32(str, x)                        \
+{                                             \
+    *(x) =   ((uint32) *((str) + 3)      )    \
+           | ((uint32) *((str) + 2) <<  8)    \
+           | ((uint32) *((str) + 1) << 16)    \
+           | ((uint32) *((str) + 0) << 24);   \
+}
+
+#define UNPACK64(x, str)                      \
+{                                             \
+    *((str) + 7) = (uint8) ((x)      );       \
+    *((str) + 6) = (uint8) ((x) >>  8);       \
+    *((str) + 5) = (uint8) ((x) >> 16);       \
+    *((str) + 4) = (uint8) ((x) >> 24);       \
+    *((str) + 3) = (uint8) ((x) >> 32);       \
+    *((str) + 2) = (uint8) ((x) >> 40);       \
+    *((str) + 1) = (uint8) ((x) >> 48);       \
+    *((str) + 0) = (uint8) ((x) >> 56);       \
+}
+
+#define PACK64(str, x)                        \
+{                                             \
+    *(x) =   ((uint64) *((str) + 7)      )    \
+           | ((uint64) *((str) + 6) <<  8)    \
+           | ((uint64) *((str) + 5) << 16)    \
+           | ((uint64) *((str) + 4) << 24)    \
+           | ((uint64) *((str) + 3) << 32)    \
+           | ((uint64) *((str) + 2) << 40)    \
+           | ((uint64) *((str) + 1) << 48)    \
+           | ((uint64) *((str) + 0) << 56);   \
+}
+
+#define SHA256_SCR(i)                         \
+{                                             \
+    w[i] =  SHA256_F4(w[i -  2]) + w[i -  7]  \
+          + SHA256_F3(w[i - 15]) + w[i - 16]; \
+}
+
+uint32 sha256_h0[8] =
+            {0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a,
+             0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19};
+
+uint32 sha256_k[64] =
+            {0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
+             0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
+             0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
+             0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
+             0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
+             0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
+             0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
+             0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
+             0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
+             0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
+             0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
+             0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
+             0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
+             0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
+             0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
+             0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2};
+
+/* SHA-256 functions */
+
+static void sha256_transf(sha256_ctx *ctx, const unsigned char *message,
+                          unsigned int block_nb)
+{
+    uint32 w[64] = { 0 };
+    uint32 wv[8] = { 0 };
+    uint32 t1 = 0;
+    uint32 t2 = 0;
+    const unsigned char *sub_block = NULL;
+    int i = 0;
+    int j = 0;
+
+    for (i = 0; i < (int) block_nb; i++) {
+        sub_block = message + (i << 6);
+
+        for (j = 0; j < 16; j++) {
+            PACK32(&sub_block[j << 2], &w[j]);
+        }
+
+        for (j = 16; j < 64; j++) {
+            SHA256_SCR(j);
+        }
+
+        for (j = 0; j < 8; j++) {
+            wv[j] = ctx->h[j];
+        }
+
+        for (j = 0; j < 64; j++) {
+            t1 = wv[7] + SHA256_F2(wv[4]) + CH(wv[4], wv[5], wv[6])
+                + sha256_k[j] + w[j];
+            t2 = SHA256_F1(wv[0]) + MAJ(wv[0], wv[1], wv[2]);
+            wv[7] = wv[6];
+            wv[6] = wv[5];
+            wv[5] = wv[4];
+            wv[4] = wv[3] + t1;
+            wv[3] = wv[2];
+            wv[2] = wv[1];
+            wv[1] = wv[0];
+            wv[0] = t1 + t2;
+        }
+
+        for (j = 0; j < 8; j++) {
+            ctx->h[j] += wv[j];
+        }
+    }
+}
+
+void sha256(const unsigned char *message, unsigned int len,
+	    unsigned char *digest)
+{
+    sha256_ctx ctx;
+
+    memset(&ctx, 0, sizeof(ctx));
+
+    sha256_init(&ctx);
+    sha256_update(&ctx, message, len);
+    sha256_final(&ctx, digest);
+}
+
+void sha256_init(sha256_ctx *ctx)
+{
+    int i = 0;
+
+    for (i = 0; i < 8; i++) {
+        ctx->h[i] = sha256_h0[i];
+    }
+
+    ctx->len = 0;
+    ctx->tot_len = 0;
+}
+
+void sha256_update(sha256_ctx *ctx, const unsigned char *message,
+                   unsigned int len)
+{
+    unsigned int block_nb = 0;
+    unsigned int new_len = 0;
+    unsigned int rem_len = 0;
+    unsigned int tmp_len = 0;
+    const unsigned char *shifted_message = NULL;
+
+    tmp_len = SHA256_BLOCK_SIZE - ctx->len;
+    rem_len = len < tmp_len ? len : tmp_len;
+
+    memcpy(&ctx->block[ctx->len], message, rem_len);
+
+    if (ctx->len + len < SHA256_BLOCK_SIZE) {
+        ctx->len += len;
+        return;
+    }
+
+    new_len = len - rem_len;
+    block_nb = new_len / SHA256_BLOCK_SIZE;
+
+    shifted_message = message + rem_len;
+
+    sha256_transf(ctx, ctx->block, 1);
+    sha256_transf(ctx, shifted_message, block_nb);
+
+    rem_len = new_len % SHA256_BLOCK_SIZE;
+
+    memcpy(ctx->block, &shifted_message[block_nb << 6],
+           rem_len);
+
+    ctx->len = rem_len;
+    ctx->tot_len += (block_nb + 1) << 6;
+}
+
+void sha256_final(sha256_ctx *ctx, unsigned char *digest)
+{
+    unsigned int block_nb = 0;
+    unsigned int pm_len = 0;
+    unsigned int len_b = 0;
+    int i = 0;
+
+    block_nb = (1 + ((SHA256_BLOCK_SIZE - 9)
+                     < (ctx->len % SHA256_BLOCK_SIZE)));
+
+    len_b = (ctx->tot_len + ctx->len) << 3;
+    pm_len = block_nb << 6;
+
+    memset(ctx->block + ctx->len, 0, pm_len - ctx->len);
+    ctx->block[ctx->len] = 0x80;
+    UNPACK32(len_b, ctx->block + pm_len - 4);
+
+    sha256_transf(ctx, ctx->block, block_nb);
+
+    for (i = 0 ; i < 8; i++) {
+        UNPACK32(ctx->h[i], &digest[i << 2]);
+    }
+}

optee/optee_client/tee-supplicant/src/sha2.h

@@ -0,0 +1,75 @@
+/*
+ * FIPS 180-2 SHA-224/256/384/512 implementation
+ * Last update: 02/02/2007
+ * Issue date:  04/30/2005
+ *
+ * Copyright (C) 2005, 2007 Olivier Gay <olivier.gay@a3.epfl.ch>
+ * All rights reserved.
+ *
+ * Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef SHA2_H
+#define SHA2_H
+
+#define SHA256_DIGEST_SIZE ( 256 / 8)
+#define SHA256_BLOCK_SIZE  ( 512 / 8)
+
+#ifndef SHA2_TYPES
+#define SHA2_TYPES
+typedef unsigned char uint8;
+typedef unsigned int  uint32;
+typedef unsigned long long uint64;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct {
+    unsigned int tot_len;
+    unsigned int len;
+    unsigned char block[2 * SHA256_BLOCK_SIZE];
+    uint32 h[8];
+} sha256_ctx;
+
+typedef sha256_ctx sha224_ctx;
+
+void sha256_init(sha256_ctx * ctx);
+void sha256_update(sha256_ctx *ctx, const unsigned char *message,
+                   unsigned int len);
+void sha256_final(sha256_ctx *ctx, unsigned char *digest);
+void sha256(const unsigned char *message, unsigned int len,
+            unsigned char *digest);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !SHA2_H */
+

optee/optee_client/tee-supplicant/src/tee_socket.c

@@ -0,0 +1,848 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <assert.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <limits.h>
+#include <netdb.h>
+#include <netinet/in.h>
+#include <optee_msg_supplicant.h>
+#include <poll.h>
+#include <pthread.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <sys/queue.h>
+#include <sys/socket.h>
+#include <tee_client_api.h>
+#include <teec_trace.h>
+#include <tee_socket.h>
+#include <tee_supplicant.h>
+#include <unistd.h>
+
+#include "handle.h"
+#include "__tee_isocket_defines.h"
+#include "__tee_ipsocket.h"
+#include "__tee_tcpsocket_defines.h"
+#include "__tee_tcpsocket_defines_extensions.h"
+#include "__tee_udpsocket_defines.h"
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+/*
+ * Used when checking how much data we have queued.
+ *
+ * For SOCK_DGRAM we try to be accurate up to 4096 bytes as
+ * that's our arbitrary chosen sensible upper size (with
+ * some margin). Larger size doesn't make much sense since
+ * anything larger than the MTU is bound to cause trouble
+ * on a congested network.
+ *
+ * For SOCK_STREAM we chose the same upper limit for
+ * simplicity. It doesn't matter if there's more queued,
+ * no data will be lost.
+ */
+#define SUPP_MAX_PEEK_LEN 4096
+
+struct sock_instance {
+	uint32_t id;
+	struct handle_db db;
+	TAILQ_ENTRY(sock_instance) link;
+};
+
+static pthread_mutex_t sock_mutex = PTHREAD_MUTEX_INITIALIZER;
+TAILQ_HEAD(, sock_instance) sock_instances =
+		TAILQ_HEAD_INITIALIZER(sock_instances);
+
+static void sock_lock(void)
+{
+	pthread_mutex_lock(&sock_mutex);
+}
+
+static void sock_unlock(void)
+{
+	pthread_mutex_unlock(&sock_mutex);
+}
+
+static struct sock_instance *sock_instance_find(uint32_t instance_id)
+{
+	struct sock_instance *si = NULL;
+
+	TAILQ_FOREACH(si, &sock_instances, link) {
+		if (si->id == instance_id)
+			return si;
+	}
+	return NULL;
+}
+
+static void *fd_to_handle_ptr(int fd)
+{
+	uintptr_t ptr = 0;
+
+	assert(fd >= 0);
+	ptr = fd + 1;
+	return (void *)ptr;
+}
+
+static int handle_ptr_to_fd(void *ptr)
+{
+	assert(ptr);
+	return (uintptr_t)ptr - 1;
+}
+
+static int sock_handle_get(uint32_t instance_id, int fd)
+{
+	int handle = -1;
+	struct sock_instance *si = NULL;
+
+	sock_lock();
+
+	si = sock_instance_find(instance_id);
+	if (!si) {
+		si = calloc(1, sizeof(*si));
+		if (!si)
+			goto out;
+		si->id = instance_id;
+		TAILQ_INSERT_TAIL(&sock_instances, si, link);
+	}
+
+	handle = handle_get(&si->db, fd_to_handle_ptr(fd));
+out:
+	sock_unlock();
+	return handle;
+}
+
+static int sock_handle_to_fd(uint32_t instance_id, uint32_t handle)
+{
+	int fd = -1;
+	struct sock_instance *si = NULL;
+
+	sock_lock();
+	si = sock_instance_find(instance_id);
+	if (si)
+		fd = handle_ptr_to_fd(handle_lookup(&si->db, handle));
+	sock_unlock();
+	return fd;
+}
+
+static void sock_handle_put(uint32_t instance_id, uint32_t handle)
+{
+	struct sock_instance *si = NULL;
+
+	sock_lock();
+	si = sock_instance_find(instance_id);
+	if (si)
+		handle_put(&si->db, handle);
+	sock_unlock();
+}
+
+static bool chk_pt(struct tee_ioctl_param *param, uint32_t type)
+{
+	return (param->attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) == type;
+}
+
+static int fd_flags_add(int fd, int flags)
+{
+	int val = 0;
+
+	val = fcntl(fd, F_GETFD, 0);
+	if (val == -1)
+		return -1;
+
+	val |= flags;
+
+	return fcntl(fd, F_SETFL, val);
+}
+
+static TEEC_Result sock_connect(uint32_t ip_vers, unsigned int protocol,
+				const char *server, uint16_t port, int *ret_fd)
+{
+	TEEC_Result r = TEEC_ERROR_GENERIC;
+	struct addrinfo *res0 = NULL;
+	struct addrinfo *res = NULL;
+	int fd = -1;
+	char port_name[10] = { 0 };
+	struct addrinfo hints;
+
+	memset(&hints, 0, sizeof(hints));
+
+	snprintf(port_name, sizeof(port_name), "%" PRIu16, port);
+
+	switch (ip_vers) {
+	case TEE_IP_VERSION_DC:
+		hints.ai_family = AF_UNSPEC;
+		break;
+	case TEE_IP_VERSION_4:
+		hints.ai_family = AF_INET;
+		break;
+	case TEE_IP_VERSION_6:
+		hints.ai_family = AF_INET6;
+		break;
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+
+	if (protocol == TEE_ISOCKET_PROTOCOLID_TCP)
+		hints.ai_socktype = SOCK_STREAM;
+	else if (protocol == TEE_ISOCKET_PROTOCOLID_UDP)
+		hints.ai_socktype = SOCK_DGRAM;
+	else
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (getaddrinfo(server, port_name, &hints, &res0))
+		return TEE_ISOCKET_ERROR_HOSTNAME;
+
+	for (res = res0; res; res = res->ai_next) {
+		fd = socket(res->ai_family, res->ai_socktype, res->ai_protocol);
+		if (fd == -1) {
+			if (errno == ENOMEM || errno == ENOBUFS)
+				r = TEE_ISOCKET_ERROR_OUT_OF_RESOURCES;
+			else
+				r = TEEC_ERROR_GENERIC;
+			continue;
+		}
+
+		if (connect(fd, res->ai_addr, res->ai_addrlen)) {
+			if (errno == ETIMEDOUT)
+				r = TEE_ISOCKET_ERROR_TIMEOUT;
+			else
+				r = TEEC_ERROR_COMMUNICATION;
+
+			close(fd);
+			fd = -1;
+			continue;
+		}
+
+		if (fd_flags_add(fd, O_NONBLOCK)) {
+			close(fd);
+			fd = -1;
+			r = TEEC_ERROR_GENERIC;
+			break;
+		}
+
+		r = TEEC_SUCCESS;
+		break;
+	}
+
+	freeaddrinfo(res0);
+	*ret_fd = fd;
+	return r;
+}
+
+static TEEC_Result tee_socket_open(size_t num_params,
+				   struct tee_ioctl_param *params)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	int handle = 0;
+	int fd = 0;
+	uint32_t instance_id = 0;
+	char *server = NULL;
+	uint32_t ip_vers = 0;
+	uint16_t port = 0;
+	uint32_t protocol = 0;
+
+	if (num_params != 4 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT) ||
+	    !chk_pt(params + 1, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT) ||
+	    !chk_pt(params + 2, TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT) ||
+	    !chk_pt(params + 3, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	port = params[1].a;
+	protocol = params[1].b;
+	ip_vers = params[1].c;
+
+	server = tee_supp_param_to_va(params + 2);
+	if (!server || server[MEMREF_SIZE(params + 2) - 1] != '\0')
+		return TEE_ISOCKET_ERROR_HOSTNAME;
+
+	res = sock_connect(ip_vers, protocol, server, port, &fd);
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	handle = sock_handle_get(instance_id, fd);
+	if (handle < 0) {
+		close(fd);
+		return TEEC_ERROR_OUT_OF_MEMORY;
+	}
+
+	params[3].a = handle;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result tee_socket_close(size_t num_params,
+				    struct tee_ioctl_param *params)
+{
+	int handle = 0;
+	uint32_t instance_id = 0;
+	int fd = 0;
+
+	if (num_params != 1 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	handle = params[0].c;
+	fd = sock_handle_to_fd(instance_id, handle);
+	if (fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+	sock_handle_put(instance_id, handle);
+	if (close(fd)) {
+		EMSG("tee_socket_close: close(%d): %s", fd, strerror(errno));
+		return TEEC_ERROR_GENERIC;
+	}
+	return TEEC_SUCCESS;
+}
+
+static void sock_close_cb(int handle, void *ptr, void *arg)
+{
+	struct sock_instance *si = arg;
+	int fd = handle_ptr_to_fd(ptr);
+
+	if (close(fd))
+		EMSG("sock_close_cb instance_id %d handle %d fd %d: %s",
+		     si->id, handle, fd, strerror(errno));
+}
+
+static TEEC_Result tee_socket_close_all(size_t num_params,
+					struct tee_ioctl_param *params)
+{
+	uint32_t instance_id = 0;
+	struct sock_instance *si = NULL;
+
+	if (num_params != 1 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	sock_lock();
+	si = sock_instance_find(instance_id);
+	if (si)
+		handle_foreach_put(&si->db, sock_close_cb, si);
+	sock_unlock();
+
+	return TEEC_SUCCESS;
+}
+
+#define TS_NSEC_PER_SEC	1000000000
+
+static void ts_add(const struct timespec *a, const struct timespec *b,
+		   struct timespec *res)
+{
+	res->tv_sec = a->tv_sec + b->tv_sec;
+	res->tv_nsec = a->tv_nsec + b->tv_nsec;
+	if (res->tv_nsec >= TS_NSEC_PER_SEC) {
+		res->tv_sec++;
+		res->tv_nsec -= TS_NSEC_PER_SEC;
+	}
+}
+
+static int ts_diff_to_polltimeout(const struct timespec *a,
+				  const struct timespec *b)
+{
+	struct timespec diff;
+
+	memset(&diff, 0, sizeof(diff));
+
+	diff.tv_sec = a->tv_sec - b->tv_sec;
+	diff.tv_nsec = a->tv_nsec - b->tv_nsec;
+	if (a->tv_nsec < b->tv_nsec) {
+		diff.tv_nsec += TS_NSEC_PER_SEC;
+		diff.tv_sec--;
+	}
+
+	if ((diff.tv_sec - 1) > (INT_MAX / 1000))
+		return INT_MAX;
+	return diff.tv_sec * 1000 + diff.tv_nsec / (TS_NSEC_PER_SEC / 1000);
+}
+
+static void ts_delay_from_millis(uint32_t millis, struct timespec *res)
+{
+	res->tv_sec = millis / 1000;
+	res->tv_nsec = (millis % 1000) * (TS_NSEC_PER_SEC / 1000);
+}
+
+static TEEC_Result poll_with_timeout(struct pollfd *pfd, nfds_t nfds,
+				     uint32_t timeout)
+{
+	int to = 0;
+	int r = 0;
+	struct timespec now;
+	struct timespec until;
+
+	memset(&now, 0, sizeof(now));
+	memset(&until, 0, sizeof(until));
+
+	if (timeout == OPTEE_MRC_SOCKET_TIMEOUT_BLOCKING) {
+		to = -1;
+	} else {
+		struct timespec delay;
+
+		memset(&delay, 0, sizeof(delay));
+
+		ts_delay_from_millis(timeout, &delay);
+
+		if (clock_gettime(CLOCK_REALTIME, &now))
+			return TEEC_ERROR_GENERIC;
+
+		ts_add(&now, &delay, &until);
+	}
+
+	while (true) {
+		if (to != -1)
+			to = ts_diff_to_polltimeout(&until, &now);
+
+		r = poll(pfd, nfds, to);
+		if (!r)
+			return TEE_ISOCKET_ERROR_TIMEOUT;
+		if (r == -1) {
+			/*
+			 * If we're interrupted by a signal treat
+			 * recalculate the timeout (if needed) and wait
+			 * again.
+			 */
+			if (errno == EINTR) {
+				if (to != -1 &&
+				    clock_gettime(CLOCK_REALTIME, &now))
+					return TEEC_ERROR_GENERIC;
+				continue;
+			}
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+		return TEEC_SUCCESS;
+	}
+}
+
+static TEEC_Result write_with_timeout(int fd, const void *buf, size_t *blen,
+				      uint32_t timeout)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	struct pollfd pfd = { .fd = fd, .events = POLLOUT };
+	ssize_t r = 0;
+
+	res = poll_with_timeout(&pfd, 1, timeout);
+	if (res != TEEC_SUCCESS)
+		return res;
+
+	r = write(fd, buf, *blen);
+	if (r == -1) {
+		if (errno == EAGAIN || errno == EWOULDBLOCK || errno == EINTR)
+			return TEE_ISOCKET_ERROR_TIMEOUT;
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+	*blen = r;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result tee_socket_send(size_t num_params,
+				   struct tee_ioctl_param *params)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	int handle = 0;
+	int fd = 0;
+	uint32_t instance_id = 0;
+	void *buf = NULL;
+	size_t bytes = 0;
+
+	if (num_params != 3 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT) ||
+	    !chk_pt(params + 1, TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT) ||
+	    !chk_pt(params + 2, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	handle = params[0].c;
+	fd = sock_handle_to_fd(instance_id, handle);
+	if (fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	buf = tee_supp_param_to_va(params + 1);
+	bytes = MEMREF_SIZE(params + 1);
+	res = write_with_timeout(fd, buf, &bytes, params[2].a);
+	if (res == TEEC_SUCCESS)
+		params[2].b = bytes;
+	return res;
+}
+
+static ssize_t recv_with_out_flags(int fd, void *buf, size_t len, int inflags,
+				   int *out_flags)
+{
+	ssize_t r = 0;
+
+	while (true) {
+		struct iovec iov = { .iov_base = buf, .iov_len = len, };
+		struct msghdr msg = { .msg_iov = &iov, .msg_iovlen = 1, };
+
+		r = recvmsg(fd, &msg, inflags);
+		if (r < 0) {
+			/*
+			 * If the syscall was just interrupted by a signal
+			 * delivery, try again.
+			 */
+			if (errno == EINTR)
+				continue;
+			return r;
+		}
+
+		*out_flags = msg.msg_flags;
+		return r;
+	}
+}
+
+static TEEC_Result read_with_timeout(int fd, void *buf, size_t *blen,
+				     uint32_t timeout)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	struct pollfd pfd = { .fd = fd, .events = POLLIN };
+	int socktype = 0;
+	socklen_t l = sizeof(socktype);
+	size_t peek_len = 0;
+	int out_flags = 0;
+	ssize_t r = 0;
+	int e = 0;
+
+	if (getsockopt(fd, SOL_SOCKET, SO_TYPE, &socktype, &l))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (*blen) {
+		/* If *blen == 0, the timeout parameter has no effect. */
+		res = poll_with_timeout(&pfd, 1, timeout);
+		if (res != TEEC_SUCCESS)
+			return res;
+	}
+
+	if ((socktype == SOCK_DGRAM && *blen < SUPP_MAX_PEEK_LEN) || !*blen) {
+		/* Check how much data we have queued. */
+		void *b = malloc(SUPP_MAX_PEEK_LEN);
+
+		if (!b)
+			return TEEC_ERROR_OUT_OF_MEMORY;
+		r = recv_with_out_flags(fd, b, SUPP_MAX_PEEK_LEN,
+					MSG_PEEK | MSG_DONTWAIT, &out_flags);
+		e = errno;
+		free(b);
+		if (r < 0)
+			goto err;
+
+		/*
+		 * If the message was truncated we know that it's at least
+		 * one byte larger.
+		 */
+		if (out_flags & MSG_TRUNC)
+			r++;
+
+		if (!*blen) {
+			*blen = r;
+			return TEEC_SUCCESS;
+		}
+
+		peek_len = r;
+	}
+
+	r = recv_with_out_flags(fd, buf, *blen, MSG_DONTWAIT, &out_flags);
+	if (r == -1) {
+		e = errno;
+		goto err;
+	}
+	if (socktype == SOCK_DGRAM && (out_flags & MSG_TRUNC)) {
+		/*
+		 * The datagram has been truncated, return the best length
+		 * we have to indicate that.
+		 */
+		if (peek_len > (size_t)r)
+			*blen = peek_len;
+		else
+			*blen = r + 1;
+	} else {
+		*blen = r;
+	}
+	return TEEC_SUCCESS;
+
+err:
+	if (e == EAGAIN || e == EWOULDBLOCK) {
+		/*
+		 * If *blen is supplied as 0 then we're not supposed wait
+		 * for data so the call to poll has been skipped. In case
+		 * there is no data available recvmsg() will return an
+		 * error with errno set to EAGAIN or EWOULDBLOCK.
+		 */
+		if (!*blen)
+			return TEEC_SUCCESS;
+		return TEE_ISOCKET_ERROR_TIMEOUT;
+	}
+	return TEEC_ERROR_BAD_PARAMETERS;
+}
+
+static TEEC_Result tee_socket_recv(size_t num_params,
+				   struct tee_ioctl_param *params)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	int handle = 0;
+	int fd = 0;
+	uint32_t instance_id = 0;
+	void *buf = NULL;
+	size_t bytes = 0;
+
+	if (num_params != 3 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT) ||
+	    !chk_pt(params + 1, TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT) ||
+	    !chk_pt(params + 2, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	handle = params[0].c;
+	fd = sock_handle_to_fd(instance_id, handle);
+	if (fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	buf = tee_supp_param_to_va(params + 1);
+
+	bytes = MEMREF_SIZE(params + 1);
+	res = read_with_timeout(fd, buf, &bytes, params[2].a);
+	if (res == TEEC_SUCCESS)
+		MEMREF_SIZE(params + 1) = bytes;
+
+	return res;
+}
+
+static TEEC_Result tee_socket_ioctl_tcp(int fd, uint32_t command,
+					void *buf, size_t *blen)
+{
+	switch (command) {
+	case TEE_TCP_SET_RECVBUF:
+		if (setsockopt(fd, SOL_SOCKET, SO_RCVBUF, buf, *blen))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		return TEEC_SUCCESS;
+	case TEE_TCP_SET_SENDBUF:
+		if (setsockopt(fd, SOL_SOCKET, SO_SNDBUF, buf, *blen))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		return TEEC_SUCCESS;
+	default:
+		return TEEC_ERROR_NOT_SUPPORTED;
+	}
+}
+
+static TEEC_Result sa_set_port(struct sockaddr *sa, socklen_t slen,
+			       uint16_t port)
+{
+	if (sa->sa_family == AF_INET) {
+		struct sockaddr_in *sain = (void *)sa;
+
+		if (slen < (socklen_t)sizeof(*sain))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		sain->sin_port = htons(port);
+
+		return TEEC_SUCCESS;
+	}
+
+	if (sa->sa_family == AF_INET6) {
+		struct sockaddr_in6 *sain6 = (void *)sa;
+
+		if (slen < (socklen_t)sizeof(*sain6))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		sain6->sin6_port = htons(port);
+
+		return TEEC_SUCCESS;
+	}
+
+	return TEEC_ERROR_BAD_PARAMETERS;
+}
+
+static TEEC_Result sa_get_port(struct sockaddr *sa, socklen_t slen,
+			       uint16_t *port)
+{
+	if (sa->sa_family == AF_INET) {
+		struct sockaddr_in *sain = (void *)sa;
+
+		if (slen < (socklen_t)sizeof(*sain))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		*port = ntohs(sain->sin_port);
+
+		return TEEC_SUCCESS;
+	}
+
+	if (sa->sa_family == AF_INET6) {
+		struct sockaddr_in6 *sain6 = (void *)sa;
+
+		if (slen < (socklen_t)sizeof(*sain6))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		*port = ntohs(sain6->sin6_port);
+
+		return TEEC_SUCCESS;
+	}
+
+	return TEEC_ERROR_BAD_PARAMETERS;
+}
+
+static TEEC_Result udp_changeaddr(int fd, int family, const char *server,
+				  uint16_t port)
+{
+	TEEC_Result r = TEE_ISOCKET_ERROR_HOSTNAME;
+	struct addrinfo *res0 = NULL;
+	struct addrinfo *res = NULL;
+	char port_name[10] = { 0 };
+	struct addrinfo hints;
+
+	memset(&hints, 0, sizeof(hints));
+
+	snprintf(port_name, sizeof(port_name), "%" PRIu16, port);
+
+	hints.ai_family = family;
+	hints.ai_socktype = SOCK_DGRAM;
+	if (getaddrinfo(server, port_name, &hints, &res0))
+		return TEE_ISOCKET_ERROR_HOSTNAME;
+	for (res = res0; res; res = res->ai_next) {
+		if (connect(fd, res->ai_addr, res->ai_addrlen)) {
+			if (errno == ETIMEDOUT)
+				r = TEE_ISOCKET_ERROR_TIMEOUT;
+			else
+				r = TEEC_ERROR_COMMUNICATION;
+			continue;
+		}
+		r = TEEC_SUCCESS;
+		break;
+	}
+	freeaddrinfo(res0);
+
+	return r;
+}
+
+static TEEC_Result tee_socket_ioctl_udp(int fd, uint32_t command,
+					void *buf, size_t *blen)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	uint16_t port = 0;
+	struct sockaddr_storage sass;
+	struct sockaddr *sa = (struct sockaddr *)&sass;
+	socklen_t len = sizeof(sass);
+
+	memset(&sass, 0, sizeof(sass));
+
+	if (getpeername(fd, sa, &len))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	switch (command) {
+	case TEE_UDP_CHANGEADDR:
+		res = sa_get_port(sa, len, &port);
+		if (res != TEEC_SUCCESS)
+			return res;
+
+		if (!blen || *((char *)buf + *blen - 1) != '\0')
+			return TEE_ISOCKET_ERROR_HOSTNAME;
+
+		return udp_changeaddr(fd, sa->sa_family, buf, port);
+	case TEE_UDP_CHANGEPORT:
+		if (*blen != sizeof(port))
+			return TEEC_ERROR_BAD_PARAMETERS;
+		memcpy(&port, buf, sizeof(port));
+		res = sa_set_port(sa, len, port);
+		if (res != TEEC_SUCCESS)
+			return res;
+		if (connect(fd, sa, len))
+			return TEEC_ERROR_GENERIC;
+		return TEEC_SUCCESS;
+	default:
+		return TEEC_ERROR_NOT_SUPPORTED;
+	}
+}
+
+static TEEC_Result tee_socket_ioctl(size_t num_params,
+				    struct tee_ioctl_param *params)
+{
+	TEEC_Result res = TEEC_ERROR_GENERIC;
+	int handle = 0;
+	int fd = 0;
+	uint32_t instance_id = 0;
+	uint32_t command = 0;
+	void *buf = NULL;
+	int socktype = 0;
+	socklen_t l = 0;
+	size_t sz = 0;
+
+	if (num_params != 3 ||
+	    !chk_pt(params + 0, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT) ||
+	    !chk_pt(params + 1, TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT) ||
+	    !chk_pt(params + 2, TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	instance_id = params[0].b;
+	handle = params[0].c;
+	command = params[2].a;
+	fd = sock_handle_to_fd(instance_id, handle);
+	if (fd < 0)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	l = sizeof(socktype);
+	if (getsockopt(fd, SOL_SOCKET, SO_TYPE, &socktype, &l))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	buf = tee_supp_param_to_va(params + 1);
+
+	switch (socktype) {
+	case SOCK_STREAM:
+		sz = MEMREF_SIZE(params + 1);
+		res = tee_socket_ioctl_tcp(fd, command, buf, &sz);
+		MEMREF_SIZE(params + 1) = sz;
+		return res;
+	case SOCK_DGRAM:
+		sz = MEMREF_SIZE(params + 1);
+		res = tee_socket_ioctl_udp(fd, command, buf, &sz);
+		MEMREF_SIZE(params + 1) = sz;
+		return res;
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+}
+
+TEEC_Result tee_socket_process(size_t num_params,
+			       struct tee_ioctl_param *params)
+{
+	if (!num_params || !tee_supp_param_is_value(params))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	switch (params->a) {
+	case OPTEE_MRC_SOCKET_OPEN:
+		return tee_socket_open(num_params, params);
+	case OPTEE_MRC_SOCKET_CLOSE:
+		return tee_socket_close(num_params, params);
+	case OPTEE_MRC_SOCKET_CLOSE_ALL:
+		return tee_socket_close_all(num_params, params);
+	case OPTEE_MRC_SOCKET_SEND:
+		return tee_socket_send(num_params, params);
+	case OPTEE_MRC_SOCKET_RECV:
+		return tee_socket_recv(num_params, params);
+	case OPTEE_MRC_SOCKET_IOCTL:
+		return tee_socket_ioctl(num_params, params);
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+}

optee/optee_client/tee-supplicant/src/tee_socket.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2016-2017, Linaro Limited
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __TEE_SOCKET_H
+#define __TEE_SOCKET_H
+
+#include <tee_client_api.h>
+
+struct tee_ioctl_param;
+
+#if defined(CFG_GP_SOCKETS) && CFG_GP_SOCKETS == 1
+TEEC_Result tee_socket_process(size_t num_params,
+			       struct tee_ioctl_param *params);
+#else
+static inline TEEC_Result tee_socket_process(size_t num_params,
+					     struct tee_ioctl_param *params)
+{
+	(void)num_params;
+	(void)params;
+
+	return TEEC_ERROR_NOT_SUPPORTED;
+}
+#endif
+
+#endif /*__SOCKET_H*/

optee/optee_client/tee-supplicant/src/tee_supp_fs.c

@@ -0,0 +1,666 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <assert.h>
+#include <dirent.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <handle.h>
+#include <libgen.h>
+#include <optee_msg_supplicant.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <teec_trace.h>
+#include <tee_supp_fs.h>
+#include <tee_supplicant.h>
+#include <unistd.h>
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+#ifndef PATH_MAX
+#define PATH_MAX 255
+#endif
+
+/* Path to all secure storage files. */
+static char tee_fs_root[PATH_MAX];
+
+#define TEE_FS_FILENAME_MAX_LENGTH 150
+
+static pthread_mutex_t dir_handle_db_mutex = PTHREAD_MUTEX_INITIALIZER;
+static struct handle_db dir_handle_db =
+		HANDLE_DB_INITIALIZER_WITH_MUTEX(&dir_handle_db_mutex);
+
+static TEEC_Result errno_to_teec(int err)
+{
+	switch (err) {
+	case ENOSPC:
+		return TEEC_ERROR_STORAGE_NO_SPACE;
+	case ENOENT:
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+	default:
+		break;
+	}
+	return TEEC_ERROR_GENERIC;
+}
+
+static size_t tee_fs_get_absolute_filename(char *file, char *out,
+					   size_t out_size)
+{
+	int s = 0;
+
+	if (!file || !out || (out_size <= strlen(tee_fs_root) + 1))
+		return 0;
+
+	s = snprintf(out, out_size, "%s%s", tee_fs_root, file);
+	if (s < 0 || (size_t)s >= out_size)
+		return 0;
+
+	/* Safe to cast since we have checked that sizes are OK */
+	return (size_t)s;
+}
+
+static int do_mkdir(const char *path, mode_t mode)
+{
+	struct stat st;
+
+	memset(&st, 0, sizeof(st));
+
+	if (mkdir(path, mode) != 0 && errno != EEXIST)
+		return -1;
+
+	if (stat(path, &st) != 0 && !S_ISDIR(st.st_mode))
+		return -1;
+
+	return 0;
+}
+
+static int mkpath(const char *path, mode_t mode)
+{
+	int status = 0;
+	char *subpath = strdup(path);
+	char *prev = subpath;
+	char *curr = NULL;
+
+	while (status == 0 && (curr = strchr(prev, '/')) != 0) {
+		/*
+		 * Check for root or double slash
+		 */
+		if (curr != prev) {
+			*curr = '\0';
+			status = do_mkdir(subpath, mode);
+			*curr = '/';
+		}
+		prev = curr + 1;
+	}
+	if (status == 0)
+		status = do_mkdir(path, mode);
+
+	free(subpath);
+	return status;
+}
+
+static int tee_supp_fs_init(void)
+{
+	size_t n = 0;
+	mode_t mode = 0700;
+
+	n = snprintf(tee_fs_root, sizeof(tee_fs_root), "%s/", supplicant_params.fs_parent_path);
+
+	if (n >= sizeof(tee_fs_root))
+		return -1;
+
+	if (mkpath(tee_fs_root, mode) != 0)
+		return -1;
+
+	return 0;
+}
+
+static int open_wrapper(const char *fname, int flags)
+{
+	int fd = 0;
+
+	while (true) {
+		fd = open(fname, flags | O_SYNC, 0600);
+		if (fd >= 0 || errno != EINTR)
+			return fd;
+	}
+}
+
+static TEEC_Result ree_fs_new_open(size_t num_params,
+				   struct tee_ioctl_param *params)
+{
+	char abs_filename[PATH_MAX] = { 0 };
+	char *fname = NULL;
+	int fd = 0;
+
+	if (num_params != 3 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fname = tee_supp_param_to_va(params + 1);
+	if (!fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(fname, abs_filename,
+					  sizeof(abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = open_wrapper(abs_filename, O_RDWR);
+	if (fd < 0) {
+		/*
+		 * In case the problem is the filesystem is RO, retry with the
+		 * open flags restricted to RO.
+		 */
+		fd = open_wrapper(abs_filename, O_RDONLY);
+		if (fd < 0)
+			return TEEC_ERROR_ITEM_NOT_FOUND;
+	}
+
+	params[2].a = fd;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_create(size_t num_params,
+				     struct tee_ioctl_param *params)
+{
+	char abs_filename[PATH_MAX] = { 0 };
+	char abs_dir[PATH_MAX] = { 0 };
+	char *fname = NULL;
+	char *d = NULL;
+	int fd = 0;
+	const int flags = O_RDWR | O_CREAT | O_TRUNC;
+
+	if (num_params != 3 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fname = tee_supp_param_to_va(params + 1);
+	if (!fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(fname, abs_filename,
+					  sizeof(abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = open_wrapper(abs_filename, flags);
+	if (fd >= 0)
+		goto out;
+	if (errno != ENOENT)
+		return errno_to_teec(errno);
+
+	/* Directory for file missing, try make to it */
+	strncpy(abs_dir, abs_filename, sizeof(abs_dir));
+	abs_dir[sizeof(abs_dir) - 1] = '\0';
+	d = dirname(abs_dir);
+	if (!mkdir(d, 0700)) {
+		int err = 0;
+
+		fd = open_wrapper(abs_filename, flags);
+		if (fd >= 0)
+			goto out;
+		/*
+		 * The directory was made but the file could still not be
+		 * created.
+		 */
+		err = errno;
+		rmdir(d);
+		return errno_to_teec(err);
+	}
+	if (errno != ENOENT)
+		return errno_to_teec(errno);
+
+	/* Parent directory for file missing, try to make it */
+	d = dirname(d);
+	if (mkdir(d, 0700))
+		return errno_to_teec(errno);
+
+	/* Try to make directory for file again */
+	strncpy(abs_dir, abs_filename, sizeof(abs_dir));
+	abs_dir[sizeof(abs_dir) - 1] = '\0';
+	d = dirname(abs_dir);
+	if (mkdir(d, 0700)) {
+		int err = errno;
+
+		d = dirname(d);
+		rmdir(d);
+		return errno_to_teec(err);
+	}
+
+	fd = open_wrapper(abs_filename, flags);
+	if (fd < 0) {
+		int err = errno;
+
+		rmdir(d);
+		d = dirname(d);
+		rmdir(d);
+		return errno_to_teec(err);
+	}
+
+out:
+	params[2].a = fd;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_close(size_t num_params,
+				    struct tee_ioctl_param *params)
+{
+	int fd = 0;
+
+	if (num_params != 1 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = params[0].b;
+	while (close(fd)) {
+		if (errno != EINTR)
+			return errno_to_teec(errno);
+	}
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_read(size_t num_params,
+				   struct tee_ioctl_param *params)
+{
+	uint8_t *buf = NULL;
+	size_t len = 0;
+	off_t offs = 0;
+	int fd = 0;
+	ssize_t r = 0;
+	size_t s = 0;
+
+	if (num_params != 2 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = params[0].b;
+	offs = params[0].c;
+
+	buf = tee_supp_param_to_va(params + 1);
+	if (!buf)
+		return TEEC_ERROR_BAD_PARAMETERS;
+	len = MEMREF_SIZE(params + 1);
+
+	s = 0;
+	r = -1;
+	while (r && len) {
+		r = pread(fd, buf, len, offs);
+		if (r < 0) {
+			if (errno == EINTR)
+				continue;
+			return errno_to_teec(errno);
+		}
+		assert((size_t)r <= len);
+		buf += r;
+		len -= r;
+		offs += r;
+		s += r;
+	}
+
+	MEMREF_SIZE(params + 1) = s;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_write(size_t num_params,
+				    struct tee_ioctl_param *params)
+{
+	uint8_t *buf = NULL;
+	size_t len = 0;
+	off_t offs = 0;
+	int fd = 0;
+	ssize_t r = 0;
+
+	if (num_params != 2 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = params[0].b;
+	offs = params[0].c;
+
+	buf = tee_supp_param_to_va(params + 1);
+	if (!buf)
+		return TEEC_ERROR_BAD_PARAMETERS;
+	len = MEMREF_SIZE(params + 1);
+
+	while (len) {
+		r = pwrite(fd, buf, len, offs);
+		if (r < 0) {
+			if (errno == EINTR)
+				continue;
+			return errno_to_teec(errno);
+		}
+		assert((size_t)r <= len);
+		buf += r;
+		len -= r;
+		offs += r;
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_truncate(size_t num_params,
+				       struct tee_ioctl_param *params)
+{
+	size_t len = 0;
+	int fd = 0;
+
+	if (num_params != 1 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fd = params[0].b;
+	len = params[0].c;
+
+	while (ftruncate(fd, len)) {
+		if (errno != EINTR)
+			return errno_to_teec(errno);
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_remove(size_t num_params,
+				     struct tee_ioctl_param *params)
+{
+	char abs_filename[PATH_MAX] = { 0 };
+	char *fname = NULL;
+	char *d = NULL;
+
+	if (num_params != 2 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fname = tee_supp_param_to_va(params + 1);
+	if (!fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(fname, abs_filename,
+					  sizeof(abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (unlink(abs_filename))
+		return errno_to_teec(errno);
+
+	/* If a file is removed, maybe the directory can be removed to? */
+	d = dirname(abs_filename);
+	if (!rmdir(d)) {
+		/*
+		 * If the directory was removed, maybe the parent directory
+		 * can be removed too?
+		 */
+		d = dirname(d);
+		rmdir(d);
+	}
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_rename(size_t num_params,
+				     struct tee_ioctl_param *params)
+{
+	char old_abs_filename[PATH_MAX] = { 0 };
+	char new_abs_filename[PATH_MAX] = { 0 };
+	char *old_fname = NULL;
+	char *new_fname = NULL;
+	bool overwrite = false;
+
+	if (num_params != 3 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	overwrite = !!params[0].b;
+
+	old_fname = tee_supp_param_to_va(params + 1);
+	if (!old_fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	new_fname = tee_supp_param_to_va(params + 2);
+	if (!new_fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(old_fname, old_abs_filename,
+					  sizeof(old_abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(new_fname, new_abs_filename,
+					  sizeof(new_abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!overwrite) {
+		struct stat st;
+
+		if (!stat(new_abs_filename, &st))
+			return TEEC_ERROR_ACCESS_CONFLICT;
+	}
+	if (rename(old_abs_filename, new_abs_filename)) {
+		if (errno == ENOENT)
+			return TEEC_ERROR_ITEM_NOT_FOUND;
+	}
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_opendir(size_t num_params,
+				      struct tee_ioctl_param *params)
+{
+	char abs_filename[PATH_MAX] = { 0 };
+	char *fname = NULL;
+	DIR *dir = NULL;
+	int handle = 0;
+	struct dirent *dent = NULL;
+	bool empty = true;
+
+	if (num_params != 3 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT ||
+	    (params[2].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	fname = tee_supp_param_to_va(params + 1);
+	if (!fname)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (!tee_fs_get_absolute_filename(fname, abs_filename,
+					  sizeof(abs_filename)))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	dir = opendir(abs_filename);
+	if (!dir)
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+
+	/*
+	 * Ignore empty directories. Works around an issue when the
+	 * data path is mounted over NFS. Due to the way OP-TEE implements
+	 * TEE_CloseAndDeletePersistentObject1() currently, tee-supplicant
+	 * still has a file descriptor open to the file when it's removed in
+	 * ree_fs_new_remove(). In this case the NFS server may create a
+	 * temporary reference called .nfs????, and the rmdir() call fails
+	 * so that the TA directory is left over. Checking this special case
+	 * here avoids that TEE_StartPersistentObjectEnumerator() returns
+	 * TEE_SUCCESS when it should return TEEC_ERROR_ITEM_NOT_FOUND.
+	 * Test case: "xtest 6009 6010".
+	 */
+	while ((dent = readdir(dir))) {
+		if (dent->d_name[0] == '.')
+			continue;
+		empty = false;
+		break;
+	}
+	if (empty) {
+		closedir(dir);
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+	}
+	rewinddir(dir);
+
+	handle = handle_get(&dir_handle_db, dir);
+	if (handle < 0) {
+		closedir(dir);
+		return TEEC_ERROR_OUT_OF_MEMORY;
+	}
+
+	params[2].a = handle;
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_closedir(size_t num_params,
+				       struct tee_ioctl_param *params)
+{
+	DIR *dir = NULL;
+
+	if (num_params != 1 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	dir = handle_put(&dir_handle_db, params[0].b);
+	if (!dir)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	closedir(dir);
+
+	return TEEC_SUCCESS;
+}
+
+static TEEC_Result ree_fs_new_readdir(size_t num_params,
+				      struct tee_ioctl_param *params)
+{
+	DIR *dir = NULL;
+	struct dirent *dirent = NULL;
+	char *buf = NULL;
+	size_t len = 0;
+	size_t fname_len = 0;
+
+	if (num_params != 2 ||
+	    (params[0].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT ||
+	    (params[1].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) !=
+			TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+
+	buf = tee_supp_param_to_va(params + 1);
+	if (!buf)
+		return TEEC_ERROR_BAD_PARAMETERS;
+	len = MEMREF_SIZE(params + 1);
+
+	dir = handle_lookup(&dir_handle_db, params[0].b);
+	if (!dir)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	while (true) {
+		dirent = readdir(dir);
+		if (!dirent)
+			return TEEC_ERROR_ITEM_NOT_FOUND;
+		if (dirent->d_name[0] != '.')
+			break;
+	}
+
+	fname_len = strlen(dirent->d_name) + 1;
+	MEMREF_SIZE(params + 1) = fname_len;
+	if (fname_len > len)
+		return TEEC_ERROR_SHORT_BUFFER;
+
+	memcpy(buf, dirent->d_name, fname_len);
+
+	return TEEC_SUCCESS;
+}
+
+TEEC_Result tee_supp_fs_process(size_t num_params,
+				struct tee_ioctl_param *params)
+{
+	if (!num_params || !tee_supp_param_is_value(params))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (strlen(tee_fs_root) == 0) {
+		if (tee_supp_fs_init() != 0) {
+			EMSG("error tee_supp_fs_init: failed to create %s/",
+				tee_fs_root);
+			memset(tee_fs_root, 0, sizeof(tee_fs_root));
+			return TEEC_ERROR_STORAGE_NOT_AVAILABLE;
+		}
+	}
+
+	switch (params->a) {
+	case OPTEE_MRF_OPEN:
+		return ree_fs_new_open(num_params, params);
+	case OPTEE_MRF_CREATE:
+		return ree_fs_new_create(num_params, params);
+	case OPTEE_MRF_CLOSE:
+		return ree_fs_new_close(num_params, params);
+	case OPTEE_MRF_READ:
+		return ree_fs_new_read(num_params, params);
+	case OPTEE_MRF_WRITE:
+		return ree_fs_new_write(num_params, params);
+	case OPTEE_MRF_TRUNCATE:
+		return ree_fs_new_truncate(num_params, params);
+	case OPTEE_MRF_REMOVE:
+		return ree_fs_new_remove(num_params, params);
+	case OPTEE_MRF_RENAME:
+		return ree_fs_new_rename(num_params, params);
+	case OPTEE_MRF_OPENDIR:
+		return ree_fs_new_opendir(num_params, params);
+	case OPTEE_MRF_CLOSEDIR:
+		return ree_fs_new_closedir(num_params, params);
+	case OPTEE_MRF_READDIR:
+		return ree_fs_new_readdir(num_params, params);
+	default:
+		return TEEC_ERROR_BAD_PARAMETERS;
+	}
+}

optee/optee_client/tee-supplicant/src/tee_supp_fs.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TEE_SUPP_FS_H
+#define TEE_SUPP_FS_H
+
+#include <tee_client_api.h>
+
+struct tee_ioctl_param;
+
+TEEC_Result tee_supp_fs_process(size_t num_params,
+				struct tee_ioctl_param *params);
+
+#endif

optee/optee_client/tee-supplicant/src/tee_supplicant.c

@@ -0,0 +1,995 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ * Copyright (c) 2015, Linaro Limited
+ * All rights reserved.
+ * Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <assert.h>
+#include <dirent.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <getopt.h>
+#include <inttypes.h>
+#include <prof.h>
+#include <plugin.h>
+#include <pthread.h>
+#include <rpmb.h>
+#include <nvme_rpmb.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <tee_client_api.h>
+#include <teec_ta_load.h>
+#include <teec_trace.h>
+#include <tee_socket.h>
+#include <tee_supp_fs.h>
+#include <tee_supplicant.h>
+#include <unistd.h>
+
+#include "optee_msg_supplicant.h"
+
+#ifndef __aligned
+#define __aligned(x) __attribute__((__aligned__(x)))
+#endif
+#include <linux/tee.h>
+
+#define RPC_NUM_PARAMS	5
+
+#define RPC_BUF_SIZE	(sizeof(struct tee_iocl_supp_send_arg) + \
+			 RPC_NUM_PARAMS * sizeof(struct tee_ioctl_param))
+
+char **ta_path;
+char *ta_path_str;
+
+union tee_rpc_invoke {
+	uint64_t buf[(RPC_BUF_SIZE - 1) / sizeof(uint64_t) + 1];
+	struct tee_iocl_supp_recv_arg recv;
+	struct tee_iocl_supp_send_arg send;
+};
+
+struct tee_shm {
+	int id;
+	void *p;
+	size_t size;
+	bool registered;
+	int fd;
+	struct tee_shm *next;
+};
+
+struct thread_arg {
+	int fd;
+	uint32_t gen_caps;
+	bool abort;
+	size_t num_waiters;
+	pthread_mutex_t mutex;
+};
+
+struct param_value {
+	uint64_t a;
+	uint64_t b;
+	uint64_t c;
+};
+
+static pthread_mutex_t shm_mutex = PTHREAD_MUTEX_INITIALIZER;
+static struct tee_shm *shm_head;
+
+struct tee_supplicant_params supplicant_params = {
+	.ta_dir = "optee_armtz",
+#ifdef TEE_PLUGIN_LOAD_PATH
+	.plugin_load_path = TEE_PLUGIN_LOAD_PATH,
+#endif
+	.fs_parent_path  = TEE_FS_PARENT_PATH,
+};
+
+static void *thread_main(void *a);
+
+static size_t num_waiters_inc(struct thread_arg *arg)
+{
+	size_t ret = 0;
+
+	tee_supp_mutex_lock(&arg->mutex);
+	arg->num_waiters++;
+	assert(arg->num_waiters);
+	ret = arg->num_waiters;
+	tee_supp_mutex_unlock(&arg->mutex);
+
+	return ret;
+}
+
+static size_t num_waiters_dec(struct thread_arg *arg)
+{
+	size_t ret = 0;
+
+	tee_supp_mutex_lock(&arg->mutex);
+	assert(arg->num_waiters);
+	arg->num_waiters--;
+	ret = arg->num_waiters;
+	tee_supp_mutex_unlock(&arg->mutex);
+
+	return ret;
+}
+
+static void *paged_aligned_alloc(size_t sz)
+{
+	void *p = NULL;
+
+	if (!posix_memalign(&p, sysconf(_SC_PAGESIZE), sz))
+		return p;
+
+	return NULL;
+}
+
+static int get_value(size_t num_params, struct tee_ioctl_param *params,
+		     const uint32_t idx, struct param_value **value)
+{
+	if (idx >= num_params)
+		return -1;
+
+	switch (params[idx].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) {
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT:
+		*value = (void *)&params[idx].a;
+		return 0;
+	default:
+		return -1;
+	}
+}
+
+static struct tee_shm *find_tshm(int id)
+{
+	struct tee_shm *tshm = NULL;
+
+	tee_supp_mutex_lock(&shm_mutex);
+
+	tshm = shm_head;
+	while (tshm && tshm->id != id)
+		tshm = tshm->next;
+
+	tee_supp_mutex_unlock(&shm_mutex);
+
+	return tshm;
+}
+
+static struct tee_shm *pop_tshm(int id)
+{
+	struct tee_shm *tshm = NULL;
+	struct tee_shm *prev = NULL;
+
+	tee_supp_mutex_lock(&shm_mutex);
+
+	tshm = shm_head;
+	if (!tshm)
+		goto out;
+
+	if (tshm->id == id) {
+		shm_head = tshm->next;
+		goto out;
+	}
+
+	do {
+		prev = tshm;
+		tshm = tshm->next;
+		if (!tshm)
+			goto out;
+	} while (tshm->id != id);
+	prev->next = tshm->next;
+
+out:
+	tee_supp_mutex_unlock(&shm_mutex);
+
+	return tshm;
+}
+
+static void push_tshm(struct tee_shm *tshm)
+{
+	tee_supp_mutex_lock(&shm_mutex);
+
+	tshm->next = shm_head;
+	shm_head = tshm;
+
+	tee_supp_mutex_unlock(&shm_mutex);
+}
+
+/* Get parameter allocated by secure world */
+static int get_param(size_t num_params, struct tee_ioctl_param *params,
+		     const uint32_t idx, TEEC_SharedMemory *shm)
+{
+	struct tee_shm *tshm = NULL;
+	size_t offs = 0;
+	size_t sz = 0;
+
+	if (idx >= num_params)
+		return -1;
+
+	switch (params[idx].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) {
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT:
+		break;
+	default:
+		return -1;
+	}
+
+	memset(shm, 0, sizeof(*shm));
+
+	tshm = find_tshm(MEMREF_SHM_ID(params + idx));
+	if (!tshm) {
+		/*
+		 * It doesn't make sense to query required size of an
+		 * input buffer.
+		 */
+		if ((params[idx].attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) ==
+		    TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT)
+			return -1;
+
+		/*
+		 * Buffer isn't found, the caller is querying required size
+		 * of the buffer.
+		 */
+		return 0;
+	}
+
+	sz = MEMREF_SIZE(params + idx);
+	offs = MEMREF_SHM_OFFS(params + idx);
+	if ((sz + offs) < sz)
+		return -1;
+	if ((sz + offs) > tshm->size)
+		return -1;
+
+	shm->flags = TEEC_MEM_INPUT | TEEC_MEM_OUTPUT;
+	shm->size = sz;
+	shm->id = MEMREF_SHM_ID(params + idx);
+	shm->buffer = (uint8_t *)tshm->p + offs;
+
+	return 0;
+}
+
+static void uuid_from_octets(TEEC_UUID *d, const uint8_t s[TEE_IOCTL_UUID_LEN])
+{
+	d->timeLow = (s[0] << 24) | (s[1] << 16) | (s[2] << 8) | s[3];
+	d->timeMid = (s[4] << 8) | s[5];
+	d->timeHiAndVersion = (s[6] << 8) | s[7];
+	memcpy(d->clockSeqAndNode, s + 8, sizeof(d->clockSeqAndNode));
+}
+
+static uint32_t load_ta(size_t num_params, struct tee_ioctl_param *params)
+{
+	int ta_found = 0;
+	size_t size = 0;
+	struct param_value *val_cmd = NULL;
+	TEEC_UUID uuid;
+	TEEC_SharedMemory shm_ta;
+
+	memset(&uuid, 0, sizeof(uuid));
+	memset(&shm_ta, 0, sizeof(shm_ta));
+
+	if (num_params != 2 || get_value(num_params, params, 0, &val_cmd) ||
+	    get_param(num_params, params, 1, &shm_ta))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	uuid_from_octets(&uuid, (void *)val_cmd);
+
+	size = shm_ta.size;
+	ta_found = TEECI_LoadSecureModule(supplicant_params.ta_dir, &uuid, shm_ta.buffer, &size);
+	if (ta_found != TA_BINARY_FOUND) {
+		EMSG("  TA not found");
+		return TEEC_ERROR_ITEM_NOT_FOUND;
+	}
+
+	MEMREF_SIZE(params + 1) = size;
+
+	/*
+	 * If a buffer wasn't provided, just tell which size it should be.
+	 * If it was provided but isn't big enough, report an error.
+	 */
+	if (shm_ta.buffer && size > shm_ta.size)
+		return TEEC_ERROR_SHORT_BUFFER;
+
+	return TEEC_SUCCESS;
+}
+
+static struct tee_shm *alloc_shm(int fd, size_t size)
+{
+	struct tee_shm *shm = NULL;
+	struct tee_ioctl_shm_alloc_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	shm = calloc(1, sizeof(*shm));
+	if (!shm)
+		return NULL;
+
+	data.size = size;
+	shm->fd = ioctl(fd, TEE_IOC_SHM_ALLOC, &data);
+	if (shm->fd < 0) {
+		free(shm);
+		return NULL;
+	}
+
+	shm->p = mmap(NULL, data.size, PROT_READ | PROT_WRITE, MAP_SHARED,
+		      shm->fd, 0);
+	if (shm->p == (void *)MAP_FAILED) {
+		close(shm->fd);
+		free(shm);
+		return NULL;
+	}
+
+	shm->id = data.id;
+	shm->registered = false;
+	return shm;
+}
+
+static struct tee_shm *register_local_shm(int fd, size_t size)
+{
+	struct tee_shm *shm = NULL;
+	void *buf = NULL;
+	struct tee_ioctl_shm_register_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	buf = paged_aligned_alloc(size);
+	if (!buf)
+		return NULL;
+
+	shm = calloc(1, sizeof(*shm));
+	if (!shm) {
+		free(buf);
+		return NULL;
+	}
+
+	data.addr = (uintptr_t)buf;
+	data.length = size;
+
+	shm->fd = ioctl(fd, TEE_IOC_SHM_REGISTER, &data);
+	if (shm->fd < 0) {
+		free(shm);
+		free(buf);
+		return NULL;
+	}
+
+	shm->p = buf;
+	shm->registered = true;
+	shm->id = data.id;
+
+	return shm;
+}
+
+static uint32_t process_alloc(struct thread_arg *arg, size_t num_params,
+			      struct tee_ioctl_param *params)
+{
+	struct param_value *val = NULL;
+	struct tee_shm *shm = NULL;
+
+	if (num_params != 1 || get_value(num_params, params, 0, &val))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	if (arg->gen_caps & TEE_GEN_CAP_REG_MEM)
+		shm = register_local_shm(arg->fd, val->b);
+	else
+		shm = alloc_shm(arg->fd, val->b);
+
+	if (!shm)
+		return TEEC_ERROR_OUT_OF_MEMORY;
+
+	shm->size = val->b;
+	val->c = shm->id;
+	push_tshm(shm);
+
+	return TEEC_SUCCESS;
+}
+
+static uint32_t process_free(size_t num_params, struct tee_ioctl_param *params)
+{
+	struct param_value *val = NULL;
+	struct tee_shm *shm = NULL;
+	int id = 0;
+
+	if (num_params != 1 || get_value(num_params, params, 0, &val))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	id = val->b;
+
+	shm = pop_tshm(id);
+	if (!shm)
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	close(shm->fd);
+	if (shm->registered) {
+		free(shm->p);
+	} else  {
+		if (munmap(shm->p, shm->size) != 0) {
+			EMSG("munmap(%p, %zu) failed - Error = %s",
+			     shm->p, shm->size, strerror(errno));
+			free(shm);
+			return TEEC_ERROR_BAD_PARAMETERS;
+		}
+	}
+
+	free(shm);
+	return TEEC_SUCCESS;
+}
+
+
+
+/* How many device sequence numbers will be tried before giving up */
+#define MAX_DEV_SEQ	10
+
+static int open_dev(const char *devname, uint32_t *gen_caps)
+{
+	int fd = 0;
+	struct tee_ioctl_version_data vers;
+
+	memset(&vers, 0, sizeof(vers));
+
+	fd = open(devname, O_RDWR);
+	if (fd < 0)
+		return -1;
+
+	if (ioctl(fd, TEE_IOC_VERSION, &vers))
+		goto err;
+
+	/* Only OP-TEE supported */
+	if (vers.impl_id != TEE_IMPL_ID_OPTEE)
+		goto err;
+
+	if (gen_caps)
+		*gen_caps = vers.gen_caps;
+
+	DMSG("using device \"%s\"", devname);
+	return fd;
+err:
+	close(fd);
+	return -1;
+}
+
+static int get_dev_fd(uint32_t *gen_caps)
+{
+	int fd = 0;
+	char name[PATH_MAX] = { 0 };
+	size_t n = 0;
+
+	for (n = 0; n < MAX_DEV_SEQ; n++) {
+		snprintf(name, sizeof(name), "/dev/teepriv%zu", n);
+		fd = open_dev(name, gen_caps);
+		if (fd >= 0)
+			return fd;
+	}
+	return -1;
+}
+
+static int usage(int status)
+{
+	fprintf(stderr, "Usage: tee-supplicant [options] [<device-name>]\n");
+	fprintf(stderr, "\t-h, --help: this help\n");
+	fprintf(stderr, "\t-d, --daemonize: run as a daemon (fork and return "
+			"after child has opened the TEE device or on error)\n");
+	fprintf(stderr, "\t-f, --fs-parent-path: secure fs parent path [%s]\n",
+			supplicant_params.fs_parent_path);
+	fprintf(stderr, "\t-t, --ta-dir: TAs dirname under %s [%s]\n", TEEC_LOAD_PATH,
+			supplicant_params.ta_dir);
+	fprintf(stderr, "\t-p, --plugin-path: plugin load path [%s]\n",
+			supplicant_params.plugin_load_path);
+	fprintf(stderr, "\t-r, --rpmb-cid: RPMB device identification register "
+			"(CID) in hexadecimal\n");
+	return status;
+}
+
+static uint32_t process_rpmb(size_t num_params, struct tee_ioctl_param *params)
+{
+	TEEC_SharedMemory req;
+	TEEC_SharedMemory rsp;
+
+	memset(&req, 0, sizeof(req));
+	memset(&rsp, 0, sizeof(rsp));
+
+	if (get_param(num_params, params, 0, &req) ||
+	    get_param(num_params, params, 1, &rsp))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	return rpmb_process_request(req.buffer, req.size, rsp.buffer, rsp.size);
+}
+
+static uint32_t process_nvme_rpmb(size_t num_params, struct tee_ioctl_param *params)
+{
+	TEEC_SharedMemory req;
+	TEEC_SharedMemory rsp;
+
+	memset(&req, 0, sizeof(req));
+	memset(&rsp, 0, sizeof(rsp));
+
+	if (get_param(num_params, params, 0, &req) ||
+	    get_param(num_params, params, 1, &rsp))
+		return TEEC_ERROR_BAD_PARAMETERS;
+
+	return nvme_rpmb_process_request(req.buffer, req.size, rsp.buffer, rsp.size);
+}
+
+static bool read_request(int fd, union tee_rpc_invoke *request)
+{
+	struct tee_ioctl_buf_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	data.buf_ptr = (uintptr_t)request;
+	data.buf_len = sizeof(*request);
+	if (ioctl(fd, TEE_IOC_SUPPL_RECV, &data)) {
+		EMSG("TEE_IOC_SUPPL_RECV: %s", strerror(errno));
+		return false;
+	}
+	return true;
+}
+
+static bool write_response(int fd, union tee_rpc_invoke *request)
+{
+	struct tee_ioctl_buf_data data;
+
+	memset(&data, 0, sizeof(data));
+
+	data.buf_ptr = (uintptr_t)&request->send;
+	data.buf_len = sizeof(struct tee_iocl_supp_send_arg) +
+		       sizeof(struct tee_ioctl_param) *
+				(__u64)request->send.num_params;
+	if (ioctl(fd, TEE_IOC_SUPPL_SEND, &data)) {
+		EMSG("TEE_IOC_SUPPL_SEND: %s", strerror(errno));
+		return false;
+	}
+	return true;
+}
+
+static bool find_params(union tee_rpc_invoke *request, uint32_t *func,
+			size_t *num_params, struct tee_ioctl_param **params,
+			size_t *num_meta)
+{
+	struct tee_ioctl_param *p = NULL;
+	size_t n = 0;
+
+	p = (struct tee_ioctl_param *)(&request->recv + 1);
+
+	/* Skip meta parameters in the front */
+	for (n = 0; n < request->recv.num_params; n++)
+		if (!(p[n].attr & TEE_IOCTL_PARAM_ATTR_META))
+			break;
+
+	*func = request->recv.func;
+	*num_params = request->recv.num_params - n;
+	*params = p + n;
+	*num_meta = n;
+
+	/* Make sure that no meta parameters follows a non-meta parameter */
+	for (; n < request->recv.num_params; n++) {
+		if (p[n].attr & TEE_IOCTL_PARAM_ATTR_META) {
+			EMSG("Unexpected meta parameter");
+			return false;
+		}
+	}
+
+	return true;
+}
+
+static bool spawn_thread(struct thread_arg *arg)
+{
+	int e = 0;
+	pthread_t tid;
+
+	memset(&tid, 0, sizeof(tid));
+
+	DMSG("Spawning a new thread");
+
+	/*
+	 * Increase number of waiters now to avoid starting another thread
+	 * before this thread has been scheduled.
+	 */
+	num_waiters_inc(arg);
+
+	e = pthread_create(&tid, NULL, thread_main, arg);
+	if (e) {
+		EMSG("pthread_create: %s", strerror(e));
+		num_waiters_dec(arg);
+		return false;
+	}
+
+	e = pthread_detach(tid);
+	if (e)
+		EMSG("pthread_detach: %s", strerror(e));
+
+	return true;
+}
+
+static bool process_one_request(struct thread_arg *arg)
+{
+	size_t num_params = 0;
+	size_t num_meta = 0;
+	struct tee_ioctl_param *params = NULL;
+	uint32_t func = 0;
+	uint32_t ret = 0;
+	union tee_rpc_invoke request;
+
+	memset(&request, 0, sizeof(request));
+
+	DMSG("looping");
+	request.recv.num_params = RPC_NUM_PARAMS;
+
+	/* Let it be known that we can deal with meta parameters */
+	params = (struct tee_ioctl_param *)(&request.send + 1);
+	params->attr = TEE_IOCTL_PARAM_ATTR_META;
+
+	num_waiters_inc(arg);
+
+	if (!read_request(arg->fd, &request))
+		return false;
+
+	if (!find_params(&request, &func, &num_params, &params, &num_meta))
+		return false;
+
+	if (num_meta && !num_waiters_dec(arg) && !spawn_thread(arg))
+		return false;
+
+	switch (func) {
+	case OPTEE_MSG_RPC_CMD_LOAD_TA:
+		ret = load_ta(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_FS:
+		ret = tee_supp_fs_process(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_RPMB:
+		ret = process_rpmb(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_SHM_ALLOC:
+		ret = process_alloc(arg, num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_SHM_FREE:
+		ret = process_free(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_GPROF:
+		ret = prof_process(num_params, params, "gmon-");
+		break;
+	case OPTEE_MSG_RPC_CMD_SOCKET:
+		ret = tee_socket_process(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_FTRACE:
+		ret = prof_process(num_params, params, "ftrace-");
+		break;
+	case OPTEE_MSG_RPC_CMD_PLUGIN:
+		ret = plugin_process(num_params, params);
+		break;
+	case OPTEE_MSG_RPC_CMD_NVME_RPMB:
+		ret = process_nvme_rpmb(num_params, params);
+		break;
+	default:
+		EMSG("Cmd [0x%" PRIx32 "] not supported", func);
+		/* Not supported. */
+		ret = TEEC_ERROR_NOT_SUPPORTED;
+		break;
+	}
+
+	request.send.ret = ret;
+	return write_response(arg->fd, &request);
+}
+
+static void *thread_main(void *a)
+{
+	struct thread_arg *arg = a;
+
+	/*
+	 * Now that this thread has been scheduled, compensate for the
+	 * initial increase in spawn_thread() before.
+	 */
+	num_waiters_dec(arg);
+
+	while (!arg->abort) {
+		if (!process_one_request(arg))
+			arg->abort = true;
+	}
+
+	return NULL;
+}
+
+#define TEEC_TEST_LOAD_PATH "/foo:/bar::/baz"
+
+static void set_ta_path(void)
+{
+	char *p = NULL;
+	char *saveptr = NULL;
+	const char *path = (char *)
+#ifdef TEEC_TEST_LOAD_PATH
+		TEEC_TEST_LOAD_PATH ":"
+#endif
+		TEEC_LOAD_PATH;
+	size_t n = 0;
+
+	ta_path_str = strdup(path);
+	if (!ta_path_str)
+		goto err;
+
+	p = ta_path_str;
+	while (strtok_r(p, ":", &saveptr)) {
+		p = NULL;
+		n++;
+	}
+	n++; /* NULL terminator */
+
+	ta_path = malloc(n * sizeof(char *));
+	if (!ta_path)
+		goto err;
+
+	n = 0;
+	strcpy(ta_path_str, path);
+	p = ta_path_str;
+	while ((ta_path[n++] = strtok_r(p, ":", &saveptr)))
+	       p = NULL;
+
+	return;
+err:
+	EMSG("out of memory");
+	exit(EXIT_FAILURE);
+}
+
+/*
+ * Similar to the standard libc function daemon(0, 0) but the parent process
+ * issues a blocking read on pipefd[0] before exiting.
+ * Returns 0 on success, <0 on error.
+ */
+static int make_daemon(int pipefd[2])
+{
+	int fd = 0;
+	char c = 0;
+	int n = 0;
+
+	switch (fork()) {
+	case -1:
+		return -1;
+	case 0:
+		/* In child */
+		close(pipefd[0]);
+		break;
+	default:
+		/* In parent */
+		close(pipefd[1]);
+		n = read(pipefd[0], &c, 1);
+		close(pipefd[0]);
+		if (!n) {
+			/*
+			 * Nothing has been read: child has closed without
+			 * writing (either exited on error or crashed)
+			 */
+			return -1;
+		}
+		/* Child is done with the opening of the TEE device */
+		_exit(EXIT_SUCCESS);
+	}
+
+	if (setsid() < 0)
+		return -2;
+
+	if (chdir("/") < 0)
+		return -3;
+
+	fd = open("/dev/null", O_RDWR);
+	if (fd < 0)
+		return -4;
+	dup2(fd, 0);
+	dup2(fd, 1);
+	dup2(fd, 2);
+	close(fd);
+
+	return 0;
+}
+
+int main(int argc, char *argv[])
+{
+	struct thread_arg arg = { .fd = -1 };
+	int pipefd[2] = { 0, };
+	bool daemonize = false;
+	char *dev = NULL;
+	int e = 0;
+	int long_index = 0;
+	int opt = 0;
+
+	e = pthread_mutex_init(&arg.mutex, NULL);
+	if (e) {
+		EMSG("pthread_mutex_init: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+
+	static struct option long_options[] = {
+		/* long name      | has argument  | flag | short value */
+		{ "help",            no_argument,       0, 'h' },
+		{ "daemonize",       no_argument,       0, 'd' },
+		{ "fs-parent-path",  required_argument, 0, 'f' },
+		{ "ta-dir",          required_argument, 0, 't' },
+		{ "plugin-path",     required_argument, 0, 'p' },
+		{ "rpmb-cid",        required_argument, 0, 'r' },
+		{ 0, 0, 0, 0 }
+	};
+
+	while ((opt = getopt_long(argc, argv, "hdf:t:p:r:",
+				long_options, &long_index )) != -1) {
+		switch (opt) {
+			case 'h' :
+				return usage(EXIT_SUCCESS);
+				break;
+			case 'd':
+				daemonize = true;
+				break;
+			case 'f':
+				supplicant_params.fs_parent_path = optarg;
+				break;
+			case 't':
+				supplicant_params.ta_dir = optarg;
+				break;
+			case 'p':
+				supplicant_params.plugin_load_path = optarg;
+				break;
+			case 'r':
+				supplicant_params.rpmb_cid = optarg;
+				break;
+			default:
+				return usage(EXIT_FAILURE);
+		}
+	}
+	/* check for non option argument, which is device name */
+	if (argv[optind]) {
+		fprintf(stderr, "Using device %s.\n", argv[optind]);
+		dev = argv[optind];
+		/* check that we do not have too many arguments */
+		if (argv[optind + 1]) {
+			fprintf(stderr, "Too many arguments passed: extra argument: %s.\n",
+					argv[optind+1]);
+			return usage(EXIT_FAILURE);
+		}
+	}
+
+
+	set_ta_path();
+
+	if (plugin_load_all() != 0) {
+		EMSG("failed to load plugins");
+		exit(EXIT_FAILURE);
+	}
+
+	if (daemonize) {
+		if (pipe(pipefd) < 0) {
+			EMSG("pipe(): %s", strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+		e = make_daemon(pipefd);
+		if (e < 0) {
+			EMSG("make_daemon(): %d", e);
+			exit(EXIT_FAILURE);
+		}
+	}
+
+	if (dev) {
+		arg.fd = open_dev(dev, &arg.gen_caps);
+		if (arg.fd < 0) {
+			EMSG("failed to open \"%s\"", argv[1]);
+			exit(EXIT_FAILURE);
+		}
+	} else {
+		arg.fd = get_dev_fd(&arg.gen_caps);
+		if (arg.fd < 0) {
+			EMSG("failed to find an OP-TEE supplicant device");
+			exit(EXIT_FAILURE);
+		}
+	}
+
+	if (daemonize) {
+		/* Release parent */
+		if (write(pipefd[1], "", 1) != 1) {
+			EMSG("write(): %s", strerror(errno));
+			exit(EXIT_FAILURE);
+		}
+		close(pipefd[1]);
+	}
+
+	while (!arg.abort) {
+		if (!process_one_request(&arg))
+			arg.abort = true;
+	}
+
+	close(arg.fd);
+
+	return EXIT_FAILURE;
+}
+
+bool tee_supp_param_is_memref(struct tee_ioctl_param *param)
+{
+	switch (param->attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) {
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_OUTPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT:
+		return true;
+	default:
+		return false;
+	}
+}
+
+bool tee_supp_param_is_value(struct tee_ioctl_param *param)
+{
+	switch (param->attr & TEE_IOCTL_PARAM_ATTR_TYPE_MASK) {
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_OUTPUT:
+	case TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INOUT:
+		return true;
+	default:
+		return false;
+	}
+}
+
+void *tee_supp_param_to_va(struct tee_ioctl_param *param)
+{
+	struct tee_shm *tshm = NULL;
+	size_t end_offs = 0;
+
+	if (!tee_supp_param_is_memref(param))
+		return NULL;
+
+	end_offs = MEMREF_SIZE(param) + MEMREF_SHM_OFFS(param);
+	if (end_offs < MEMREF_SIZE(param) || end_offs < MEMREF_SHM_OFFS(param))
+		return NULL;
+
+	tshm = find_tshm(MEMREF_SHM_ID(param));
+	if (!tshm)
+		return NULL;
+
+	if (end_offs > tshm->size)
+		return NULL;
+
+	return (uint8_t *)tshm->p + MEMREF_SHM_OFFS(param);
+}
+
+void tee_supp_mutex_lock(pthread_mutex_t *mu)
+{
+	int e = pthread_mutex_lock(mu);
+
+	if (e) {
+		EMSG("pthread_mutex_lock: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+}
+
+void tee_supp_mutex_unlock(pthread_mutex_t *mu)
+{
+	int e = pthread_mutex_unlock(mu);
+
+	if (e) {
+		EMSG("pthread_mutex_unlock: %s", strerror(e));
+		EMSG("terminating...");
+		exit(EXIT_FAILURE);
+	}
+}

optee/optee_client/tee-supplicant/src/tee_supplicant.h

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 2016, Linaro Limited
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef TEE_SUPPLICANT_H
+#define TEE_SUPPLICANT_H
+
+#include <stdbool.h>
+#include <pthread.h>
+
+/* Helpers to access memref parts of a struct tee_ioctl_param */
+#define MEMREF_SHM_ID(p)	((p)->c)
+#define MEMREF_SHM_OFFS(p)	((p)->a)
+#define MEMREF_SIZE(p)		((p)->b)
+
+struct tee_ioctl_param;
+
+/* Global tee-supplicant parameters */
+struct tee_supplicant_params {
+    const char *ta_dir;
+    const char *plugin_load_path;
+    const char *fs_parent_path;
+    const char *rpmb_cid;
+};
+
+extern struct tee_supplicant_params supplicant_params;
+
+bool tee_supp_param_is_memref(struct tee_ioctl_param *param);
+bool tee_supp_param_is_value(struct tee_ioctl_param *param);
+void *tee_supp_param_to_va(struct tee_ioctl_param *param);
+
+void tee_supp_mutex_lock(pthread_mutex_t *mu);
+void tee_supp_mutex_unlock(pthread_mutex_t *mu);
+
+#endif /*TEE_SUPPLICANT_H*/

optee/optee_client/tee-supplicant/src/teec_ta_load.c

@@ -0,0 +1,192 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include <dirent.h>
+#include <fcntl.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pthread.h>
+
+#include <teec_trace.h>
+#include <teec_ta_load.h>
+
+/*
+ * Attempt to first load TAs from a writable directory.  This is
+ * intended for testing (xtest 1008, load_corrupt_ta specifically),
+ * and should not be enabled in a production system, as it would
+ * greatly facilitate loading rogue TA code.
+ */
+#ifdef CFG_TA_TEST_PATH
+# ifndef TEEC_TEST_LOAD_PATH
+#  ifdef __ANDROID__
+#   define TEEC_TEST_LOAD_PATH "/data/vendor/tee"
+#  else
+#   define TEEC_TEST_LOAD_PATH "/tmp"
+#  endif
+# endif
+#endif
+
+#ifndef PATH_MAX
+#define PATH_MAX 255
+#endif
+
+struct tee_rpc_cmd {
+	void *buffer;
+	uint32_t size;
+	uint32_t type;
+	int fd;
+};
+
+/*
+ * Based on the uuid this function will try to find a TA-binary on the
+ * filesystem and return it back to the caller in the parameter ta.
+ *
+ * @param: prefix       Prefix for TA load path
+ * @param: dev_path     Where to load the TA from. The full path to the TA
+ *                      binary is @prefix/@dev_path/@destination.ta.
+ * @param: destination  The uuid of the TA we are searching for.
+ * @param: ta           A pointer which this function will allocate and copy
+ *                      the TA from the filesystem to the pointer itself. It is
+ *                      the callers responsibility to free the pointer.
+ * @param: ta_size      The size of the TA found on file system. It will be 0
+ *                      if no TA was not found.
+ *
+ * @return              0 if TA was found, otherwise -1.
+ */
+static int try_load_secure_module(const char* prefix,
+				  const char* dev_path,
+				  const TEEC_UUID *destination, void *ta,
+				  size_t *ta_size)
+{
+	char fname[PATH_MAX] = { 0 };
+	FILE *file = NULL;
+	bool first_try = true;
+	size_t s = 0;
+	long l = 0;
+	int n = 0;
+
+	if (!ta_size || !destination) {
+		DMSG("wrong inparameter to TEECI_LoadSecureModule");
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	/*
+	 * We expect the TA binary to be named after the UUID as per RFC4122,
+	 * that is: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.ta
+	 * If the file cannot be open, try the deprecated format:
+	 * xxxxxxxx-xxxx-xxxx-xxxxxxxxxxxxxxxx.ta
+	 */
+again:
+	n = snprintf(fname, PATH_MAX,
+		     "%s/%s/%08x-%04x-%04x-%02x%02x%s%02x%02x%02x%02x%02x%02x.ta",
+		     prefix, dev_path,
+		     destination->timeLow,
+		     destination->timeMid,
+		     destination->timeHiAndVersion,
+		     destination->clockSeqAndNode[0],
+		     destination->clockSeqAndNode[1],
+		     first_try ? "-" : "",
+		     destination->clockSeqAndNode[2],
+		     destination->clockSeqAndNode[3],
+		     destination->clockSeqAndNode[4],
+		     destination->clockSeqAndNode[5],
+		     destination->clockSeqAndNode[6],
+		     destination->clockSeqAndNode[7]);
+
+	DMSG("Attempt to load %s", fname);
+
+	if ((n < 0) || (n >= PATH_MAX)) {
+		EMSG("wrong TA path [%s]", fname);
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	file = fopen(fname, "r");
+	if (file == NULL) {
+		DMSG("failed to open the ta %s TA-file", fname);
+		if (first_try) {
+			first_try = false;
+			goto again;
+		}
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	if (fseek(file, 0, SEEK_END) != 0) {
+		fclose(file);
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	l = ftell(file);
+	if (l < 0) {
+		DMSG("failed to ftell the ta %s TA-file", fname);
+		fclose(file);
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	s = l;
+	if (s > *ta_size || !ta) {
+		/*
+		 * Buffer isn't large enough, return the required size to
+		 * let the caller increase the size of the buffer and try
+		 * again.
+		 */
+		goto out;
+	}
+
+	if (fseek(file, 0, SEEK_SET) != 0) {
+		fclose(file);
+		return TA_BINARY_NOT_FOUND;
+	}
+
+	if (s != fread(ta, 1, s, file)) {
+		DMSG("failed to fread the ta %s TA-file", fname);
+		fclose(file);
+		return TA_BINARY_NOT_FOUND;
+	}
+
+out:
+	*ta_size = s;
+	fclose(file);
+	return TA_BINARY_FOUND;
+}
+
+int TEECI_LoadSecureModule(const char* dev_path,
+			   const TEEC_UUID *destination, void *ta,
+			   size_t *ta_size)
+{
+	int res = TA_BINARY_NOT_FOUND;
+	char **path = NULL;
+
+	for (path = ta_path; *path; path++) {
+		res = try_load_secure_module(*path, dev_path, destination, ta,
+					     ta_size);
+		if (res == TA_BINARY_FOUND)
+			break;
+	}
+	return res;
+}

optee/optee_client/tee-supplicant/src/teec_ta_load.h

@@ -0,0 +1,55 @@
+/*
+ * Copyright (c) 2014, STMicroelectronics International N.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#ifndef _TEEC_TA_LOAD_H
+#define _TEEC_TA_LOAD_H
+#include <tee_client_api.h>
+
+#define TA_BINARY_FOUND 0
+#define TA_BINARY_NOT_FOUND -1
+
+/* Heap copy of TA load paths, separated by '\0' (access via ta_path) */
+extern char *ta_path_str;
+/* NULL-terminated list of paths (pointers into ta_path_str) */
+extern char **ta_path;
+
+/**
+ * Based on the uuid this function will try to find a TA-binary on the
+ * filesystem and return it back to the caller in the parameter ta.
+ *
+ * @param: destination  The uuid of the TA we are searching for.
+ * @param: ta           A pointer which this function will copy
+ *                      the TA from the filesystem to if *@ta_size i large
+ *                      enough.
+ * @param: ta_size      The size of the TA found on file system. It will be 0
+ *                      if no TA was not found.
+ *
+ * @return              0 if TA was found, otherwise -1.
+ */
+int TEECI_LoadSecureModule(const char *name,
+			   const TEEC_UUID *destination, void *ta,
+			   size_t *ta_size);
+#endif

optee/optee_client/tee-supplicant/tee_supplicant_android.mk

@@ -0,0 +1,74 @@
+################################################################################
+# Build tee supplicant                                                         #
+################################################################################
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_CFLAGS += $(optee_CFLAGS)
+
+LOCAL_CFLAGS += -DDEBUGLEVEL_$(CFG_TEE_SUPP_LOG_LEVEL) \
+		-DBINARY_PREFIX=\"TEES\" \
+		-DTEE_FS_PARENT_PATH=\"$(CFG_TEE_FS_PARENT_PATH)\" \
+		-DTEEC_LOAD_PATH=\"$(CFG_TEE_CLIENT_LOAD_PATH)\"
+
+ifneq ($(TEEC_TEST_LOAD_PATH),)
+LOCAL_CFLAGS += -DTEEC_TEST_LOAD_PATH=\"$(TEEC_TEST_LOAD_PATH)\"
+endif
+
+ifeq ($(CFG_TA_TEST_PATH),y)
+LOCAL_CFLAGS += -DCFG_TA_TEST_PATH=1
+endif
+
+LOCAL_SRC_FILES += src/tee_supplicant.c \
+		   src/teec_ta_load.c \
+		   src/tee_supp_fs.c \
+		   src/rpmb.c \
+		   src/handle.c
+
+ifeq ($(CFG_GP_SOCKETS),y)
+LOCAL_SRC_FILES += src/tee_socket.c
+LOCAL_CFLAGS += -DCFG_GP_SOCKETS=1
+endif
+
+RPMB_EMU ?= 1
+ifeq ($(RPMB_EMU),1)
+LOCAL_SRC_FILES += src/sha2.c src/hmac_sha2.c
+LOCAL_CFLAGS += -DRPMB_EMU=1
+endif
+
+ifneq (,$(filter y,$(CFG_TA_GPROF_SUPPORT) $(CFG_FTRACE_SUPPORT)))
+LOCAL_SRC_FILES += src/prof.c
+endif
+
+ifeq ($(CFG_TA_GPROF_SUPPORT),y)
+LOCAL_CFLAGS += -DCFG_TA_GPROF_SUPPORT
+endif
+
+ifeq ($(CFG_TEE_SUPP_PLUGINS),y)
+LOCAL_SRC_FILES += src/plugin.c
+
+LOCAL_CFLAGS += -DTEE_SUPP_PLUGINS \
+		-DTEE_PLUGIN_LOAD_PATH=\"$(CFG_TEE_PLUGIN_LOAD_PATH)\"
+
+# Needed to dynamically load user plugins
+LOCAL_LDFLAGS += -ldl
+# Needed for dlopen()
+LOCAL_LDFLAGS += -Wl,-rpath=$(CFG_TEE_PLUGIN_LOAD_PATH)
+endif
+
+LOCAL_CFLAGS += -pthread
+
+ifeq ($(CFG_FTRACE_SUPPORT),y)
+LOCAL_CFLAGS += -DCFG_FTRACE_SUPPORT
+endif
+
+LOCAL_C_INCLUDES := $(LOCAL_PATH)/../public \
+                    $(LOCAL_PATH)/../libteec/include \
+                    $(LOCAL_PATH)/src
+
+LOCAL_SHARED_LIBRARIES := libteec
+
+LOCAL_MODULE := tee-supplicant
+LOCAL_MODULE_TAGS := optional
+LOCAL_VENDOR_MODULE := true
+include $(BUILD_EXECUTABLE)

optee/optee_client/typedefs.checkpatch

@@ -0,0 +1,80 @@
+# Note: please keep the entries in this file sorted in reverse alphabetical
+# order (sort -r)
+TEEC_Result
+TEEC_Context
+TEEC_UUID
+TEEC_SharedMemory
+TEEC_TempMemoryReference
+TEEC_RegisteredMemoryReference
+TEEC_Value
+TEEC_Parameter
+TEEC_Session
+TEEC_Operation
+CK_VOID_PTR_PTR
+CK_VOID_PTR
+CK_VERSION_PTR
+CK_VERSION
+CK_UTF8CHAR_PTR
+CK_UTF8CHAR
+CK_USER_TYPE
+CK_UNLOCKMUTEX
+CK_ULONG_PTR
+CK_ULONG
+CK_TOKEN_INFO_PTR
+CK_TOKEN_INFO
+CK_STATE
+CK_SLOT_INFO_PTR
+CK_SLOT_INFO
+CK_SLOT_ID_PTR
+CK_SLOT_ID
+CK_SESSION_INFO_PTR
+CK_SESSION_INFO
+CK_SESSION_HANDLE_PTR
+CK_SESSION_HANDLE
+CK_RV
+CK_OBJECT_HANDLE_PTR
+CK_OBJECT_HANDLE
+CK_OBJECT_CLASS_PTR
+CK_OBJECT_CLASS
+CK_NOTIFY
+CK_NOTIFICATION
+CK_MECHANISM_TYPE_PTR
+CK_MECHANISM_TYPE
+CK_MECHANISM_PTR
+CK_MECHANISM_INFO_PTR
+CK_MECHANISM_INFO
+CK_MECHANISM
+CK_MAC_GENERAL_PARAMS_PTR
+CK_MAC_GENERAL_PARAMS
+CK_LONG
+CK_LOCKMUTEX
+CK_KEY_TYPE_PTR
+CK_KEY_TYPE
+CK_INFO_PTR
+CK_INFO
+CK_GCM_PARAMS_PTR
+CK_GCM_PARAMS
+CK_FUNCTION_LIST_PTR_PTR
+CK_FUNCTION_LIST_PTR
+CK_FUNCTION_LIST
+CK_FLAGS
+CK_DESTROYMUTEX
+CK_DATE_PTR
+CK_DATE
+CK_CREATEMUTEX
+CK_C_INITIALIZE_ARGS_PTR
+CK_C_INITIALIZE_ARGS
+CK_CHAR_PTR
+CK_CHAR
+CK_CCM_PARAMS_PTR
+CK_CCM_PARAMS
+CK_BYTE_PTR
+CK_BYTE
+CK_BBOOL
+CK_ATTRIBUTE_TYPE
+CK_ATTRIBUTE_PTR
+CK_ATTRIBUTE
+CK_AES_CTR_PARAMS_PTR
+CK_AES_CTR_PARAMS
+CK_AES_CBC_ENCRYPT_DATA_PARAMS_PTR
+CK_AES_CBC_ENCRYPT_DATA_PARAMS

optee/optee_os/.checkpatch.conf

@@ -0,0 +1,13 @@
+--codespell
+--no-tree
+--quiet
+--strict
+--max-line-length=80
+--ignore=CAMELCASE
+--ignore=CONCATENATED_STRING
+--ignore=FILE_PATH_CHANGES
+--ignore=GERRIT_CHANGE_ID
+--ignore=NOT_UNIFIED_DIFF
+--ignore=PREFER_KERNEL_TYPES
+--ignore=USLEEP_RANGE
+--kconfig-prefix=CFG_

optee/optee_os/.github/issue_template.md

@@ -0,0 +1,21 @@
+<!--
+    General guidance when creating issues:
+
+    1. Please try to remember to close the issue when you have
+       got an answer to your question.
+
+    2. It never hurts to state which commit or release tag you are using in case
+       the question is about build issues.
+
+    3. Try to use GitHub markdown formatting to make your issue more readable:
+         https://help.github.com/en/github/writing-on-github/basic-writing-and-formatting-syntax#quoting-code
+
+    4. Try to search for the issue before posting the question:
+         -> Issues tab -> Filters
+
+    5. Check the FAQ before posting a question:
+         https://optee.readthedocs.io/en/latest/faq/faq.html
+
+    NOTE: This comment will not be shown in the issue, so no harm keeping it,
+    but feel free to remove it if you like.
+-->

optee/optee_os/.github/pull_request_template.md

@@ -0,0 +1,19 @@
+<!--
+    If you are new to submitting pull requests to OP-TEE, then please have a
+    look at the list below and tick them off before submitting the pull request.
+
+    1. Read our contribution guidelines:
+         https://optee.readthedocs.io/en/latest/general/contribute.html
+
+    2. Read the contribution section in Notice.md and pay extra attention to the
+       "Developer Certificate of Origin" in the contribution guidelines.
+
+    3. You should run checkpatch preferably before submitting the pull request.
+
+    4. When everything has been reviewed, you will need to squash, rebase and
+       add tags like `Reviewed-by`, `Acked-by`, `Tested-by` etc. More details
+       about this can also be found on the link provided above.
+
+    NOTE: This comment will not be shown in the pull request, so no harm keeping
+    it, but feel free to remove it if you like.
+-->

optee/optee_os/.github/workflows/ci-cancel.yml

@@ -0,0 +1,22 @@
+# Cancel previous CI workflows that are still running when a new one is
+# requested with the same ID. Happens when a branch is pushed to,
+# including when a PR is updated. It would be wasteful to leave CI
+# running on obsolete content.
+# See https://github.com/marketplace/actions/cancel-workflow-action#advanced-pull-requests-from-forks
+name: Cancel obsolete CI
+on:
+  workflow_run:
+    workflows: [CI]
+    types: [requested]
+    branches-ignore: [master]
+permissions: {}
+jobs:
+  cancel:
+    permissions:
+      actions: write # to cancel/stop running workflows (styfle/cancel-workflow-action)
+    name: Cancel obsolete CI workflows
+    runs-on: ubuntu-latest
+    steps:
+    - uses: styfle/cancel-workflow-action@0.10.0
+      with:
+        workflow_id: ${{ github.event.workflow.id }}

optee/optee_os/.github/workflows/ci.yml

@@ -0,0 +1,295 @@
+name: CI
+on: [push, pull_request]
+permissions:
+  contents: read # to fetch code (actions/checkout)
+jobs:
+  code_style:
+    name: Code style
+    runs-on: ubuntu-latest
+    container: jforissier/optee_os_ci
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0 # full history so checkpatch can check commit IDs in commit messages
+      - name: Update Git config
+        run: git config --global --add safe.directory ${GITHUB_WORKSPACE}
+      - name: Run checkpatch
+        shell: bash
+        run: |
+          # checkpatch task
+          set -e
+          git config --global --add safe.directory /__w/optee_os/optee_os
+          pushd . >/dev/null
+          mkdir -p /tmp/linux/scripts
+          cd /tmp/linux/scripts
+          wget --quiet https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/plain/scripts/checkpatch.pl
+          chmod +x checkpatch.pl
+          wget --quiet https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/plain/scripts/spelling.txt
+          echo "invalid.struct.name" >const_structs.checkpatch
+          export PATH=/tmp/linux/scripts:$PATH
+          popd >/dev/null
+          source scripts/checkpatch_inc.sh
+          function _do() { echo '>>' $*; $*; }
+          # Run checkpatch.pl:
+          # - on the tip of the branch only if we're not in a pull request
+          # - otherwise:
+          #   * on each commit in the development branch that is not in the target (merge to) branch
+          #   * on the global diff if the PR contains more than one commit (useful to check if fixup
+          #     commits do solve previous checkpatch errors)
+          if [ "${GITHUB_EVENT_NAME}" = "push" ]; then \
+            _do checkpatch HEAD || failed=1; \
+          else \
+            for c in $(git rev-list HEAD^1..HEAD^2); do \
+              _do checkpatch $c || failed=1; \
+            done; \
+            if [ "$(git rev-list --count HEAD^1..HEAD^2)" -gt 1 ]; then \
+              _do checkdiff $(git rev-parse HEAD^1) $(git rev-parse HEAD^2) || failed=1; \
+            fi; \
+          fi
+          [ -z "$failed" ]
+      - name: Run pycodestyle
+        run: |
+          # pycodestyle task
+          sudo -E bash -c "apt update -qq -y && apt install -qq -y pycodestyle"
+          pycodestyle scripts/*.py core/arch/arm/plat-stm32mp1/scripts/stm32image.py
+  builds:
+    name: make (multi-platform)
+    runs-on: ubuntu-latest
+    container: jforissier/optee_os_ci
+    steps:
+      - name: Restore build cache
+        uses: actions/cache@v3
+        with:
+          path: /github/home/.cache/ccache
+          key: builds-cache-${{ github.sha }}
+          restore-keys: |
+            builds-cache-
+      - name: Checkout
+        uses: actions/checkout@v3
+      - shell: bash
+        run: |
+          # build task
+          set -e -v
+          export LC_ALL=C
+          export PATH=/usr/local/bin:$PATH  # clang
+          export CROSS_COMPILE32="ccache arm-linux-gnueabihf-"
+          export CROSS_COMPILE64="ccache aarch64-linux-gnu-"
+          export CFG_DEBUG_INFO=n
+          export CFG_WERROR=y
+
+          function _make() { make -j$(nproc) -s O=out $*; }
+          function download_plug_and_trust() { mkdir -p $HOME/se050 && git clone --single-branch -b v0.4.0 https://github.com/foundriesio/plug-and-trust $HOME/se050/plug-and-trust || (rm -rf $HOME/se050 ; echo Nervermind); }
+
+          ccache -s -v
+          download_plug_and_trust
+
+          _make
+          _make COMPILER=clang
+          _make CFG_TEE_CORE_LOG_LEVEL=4 CFG_TEE_CORE_DEBUG=y CFG_TEE_TA_LOG_LEVEL=4 CFG_CC_OPT_LEVEL=0 CFG_DEBUG_INFO=y
+          _make CFG_TEE_CORE_LOG_LEVEL=0 CFG_TEE_CORE_DEBUG=n CFG_TEE_TA_LOG_LEVEL=0 CFG_DEBUG_INFO=n CFG_ENABLE_EMBEDDED_TESTS=n
+          _make CFG_TEE_CORE_MALLOC_DEBUG=y CFG_CORE_DEBUG_CHECK_STACKS=y
+          _make CFG_CORE_SANITIZE_KADDRESS=y
+          _make CFG_LOCKDEP=y
+          _make CFG_CRYPTO=n
+          _make CFG_CRYPTO_{AES,DES}=n
+          _make CFG_CRYPTO_{DSA,RSA,DH}=n
+          _make CFG_CRYPTO_{DSA,RSA,DH,ECC}=n
+          _make CFG_CRYPTO_{H,C,CBC_}MAC=n
+          _make CFG_CRYPTO_{G,C}CM=n
+          _make CFG_CRYPTO_{MD5,SHA{1,224,256,384,512,512_256}}=n
+          _make CFG_WITH_PAGER=y out/core/tee{,-pager,-pageable}.bin
+          _make CFG_WITH_PAGER=y CFG_CRYPTOLIB_NAME=mbedtls CFG_CRYPTOLIB_DIR=lib/libmbedtls
+          _make CFG_WITH_PAGER=y CFG_WITH_LPAE=y
+          _make CFG_WITH_LPAE=y
+          _make CFG_CORE_PREALLOC_EL0_TBLS=y
+          _make CFG_RPMB_FS=y
+          _make CFG_RPMB_FS=y CFG_RPMB_TESTKEY=y
+          _make CFG_REE_FS=n CFG_RPMB_FS=y
+          _make CFG_WITH_PAGER=y CFG_WITH_LPAE=y CFG_RPMB_FS=y CFG_DT=y CFG_TEE_CORE_LOG_LEVEL=1 CFG_TEE_CORE_DEBUG=y CFG_CC_OPT_LEVEL=0 CFG_DEBUG_INFO=y
+          _make CFG_WITH_PAGER=y CFG_WITH_LPAE=y CFG_RPMB_FS=y CFG_DT=y CFG_TEE_CORE_LOG_LEVEL=0 CFG_TEE_CORE_DEBUG=n DEBUG=0
+          _make CFG_BUILT_IN_ARGS=y CFG_PAGEABLE_ADDR=0 CFG_NS_ENTRY_ADDR=0 CFG_DT_ADDR=0 CFG_DT=y
+          _make CFG_FTRACE_SUPPORT=y CFG_ULIBS_MCOUNT=y CFG_ULIBS_SHARED=y
+          _make CFG_TA_GPROF_SUPPORT=y CFG_FTRACE_SUPPORT=y CFG_SYSCALL_FTRACE=y CFG_ULIBS_MCOUNT=y
+          _make CFG_SECURE_DATA_PATH=y
+          _make CFG_REE_FS_TA_BUFFERED=y
+          _make CFG_WITH_USER_TA=n
+          _make PLATFORM=vexpress-qemu_armv8a
+          _make PLATFORM=vexpress-qemu_armv8a COMPILER=clang
+          _make PLATFORM=vexpress-qemu_armv8a CFG_TEE_CORE_LOG_LEVEL=0 CFG_TEE_CORE_DEBUG=n CFG_TEE_TA_LOG_LEVEL=0 CFG_DEBUG_INFO=n
+          _make PLATFORM=vexpress-qemu_armv8a CFG_WITH_PAGER=y
+          _make PLATFORM=vexpress-qemu_armv8a CFG_FTRACE_SUPPORT=y CFG_ULIBS_MCOUNT=y CFG_ULIBS_SHARED=y
+          _make PLATFORM=vexpress-qemu_armv8a CFG_TA_GPROF_SUPPORT=y CFG_FTRACE_SUPPORT=y CFG_SYSCALL_FTRACE=y CFG_ULIBS_MCOUNT=y
+          _make PLATFORM=vexpress-qemu_armv8a CFG_VIRTUALIZATION=y
+          _make PLATFORM=vexpress-qemu_armv8a CFG_CORE_PREALLOC_EL0_TBLS=y
+          _make PLATFORM=vexpress-qemu_armv8a CFG_CORE_SEL1_SPMC=y
+          dd if=/dev/urandom of=BL32_AP_MM.fd bs=2621440 count=1 && _make PLATFORM=vexpress-qemu_armv8a CFG_STMM_PATH=BL32_AP_MM.fd CFG_RPMB_FS=y CFG_CORE_HEAP_SIZE=524288 CFG_TEE_RAM_VA_SIZE=0x00400000
+          _make PLATFORM=stm-b2260
+          _make PLATFORM=stm-cannes
+          _make PLATFORM=stm32mp1
+          _make PLATFORM=stm32mp1-135F_DK
+          _make PLATFORM=stm32mp1-157C_DK2
+          _make PLATFORM=vexpress-fvp
+          _make PLATFORM=vexpress-fvp CFG_ARM64_core=y
+          _make PLATFORM=vexpress-fvp CFG_ARM64_core=y CFG_CORE_SEL1_SPMC=y CFG_SECURE_PARTITION=y
+          _make PLATFORM=vexpress-juno
+          _make PLATFORM=vexpress-juno CFG_ARM64_core=y
+          _make PLATFORM=hikey
+          _make PLATFORM=hikey CFG_ARM64_core=y
+          _make PLATFORM=mediatek-mt8173
+          _make PLATFORM=mediatek-mt8175
+          _make PLATFORM=mediatek-mt8183
+          _make PLATFORM=mediatek-mt8516
+          _make PLATFORM=imx-mx6ulevk
+          _make PLATFORM=imx-mx6ulevk CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          _make PLATFORM=imx-mx6ul9x9evk
+          _make PLATFORM=imx-mx6ullevk CFG_WITH_SOFTWARE_PRNG=n CFG_IMX_RNGB=y
+          if [ -d $HOME/se050/plug-and-trust ]; then _make PLATFORM=imx-mx6ullevk CFG_NXP_SE05X=y CFG_IMX_I2C=y CFG_STACK_{THREAD,TMP}_EXTRA=8192 CFG_CRYPTO_DRV_{CIPHER,ACIPHER}=y CFG_WITH_SOFTWARE_PRNG=n CFG_NXP_SE05X_{DIEID,RNG,RSA,ECC,CTR}_DRV=y CFG_NXP_SE05X_PLUG_AND_TRUST=$HOME/se050/plug-and-trust ; fi
+          _make PLATFORM=imx-mx6ulzevk
+          _make PLATFORM=imx-mx6slevk
+          _make PLATFORM=imx-mx6sllevk
+          _make PLATFORM=imx-mx6sxsabreauto
+          _make PLATFORM=imx-mx6sxsabresd
+          _make PLATFORM=imx-mx6sxsabresd CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          _make PLATFORM=imx-mx6solosabresd
+          _make PLATFORM=imx-mx6solosabreauto
+          _make PLATFORM=imx-mx6sxsabreauto
+          _make PLATFORM=imx-mx6qsabrelite
+          _make PLATFORM=imx-mx6qsabresd
+          _make PLATFORM=imx-mx6qsabresd CFG_RPMB_FS=y
+          _make PLATFORM=imx-mx6qsabreauto
+          _make PLATFORM=imx-mx6qsabreauto CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          _make PLATFORM=imx-mx6qpsabreauto
+          _make PLATFORM=imx-mx6qpsabresd
+          _make PLATFORM=imx-mx6dlsabresd
+          _make PLATFORM=imx-mx6dlsabreauto
+          _make PLATFORM=imx-mx6dapalis
+          _make PLATFORM=imx-mx6qapalis
+          _make PLATFORM=imx-mx7dsabresd
+          _make PLATFORM=imx-mx7dsabresd CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          _make PLATFORM=imx-mx7ulpevk
+          _make PLATFORM=imx-mx8mmevk
+          _make PLATFORM=imx-mx8mmevk CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          if [ -d $HOME/se050/plug-and-trust ]; then _make PLATFORM=imx-mx8mmevk CFG_NXP_CAAM=y CFG_NXP_CAAM_RNG_DRV=y CFG_NXP_SE05X=y CFG_IMX_I2C=y CFG_STACK_{THREAD,TMP}_EXTRA=8192 CFG_CRYPTO_DRV_{CIPHER,ACIPHER}=y CFG_NXP_SE05X_RNG_DRV=n CFG_WITH_SOFTWARE_PRNG=n CFG_NXP_SE05X_{DIEID,RSA,ECC,CTR}_DRV=y CFG_NXP_SE05X_PLUG_AND_TRUST=$HOME/se050/plug-and-trust ; fi
+          _make PLATFORM=imx-mx8mnevk
+          _make PLATFORM=imx-mx8mqevk
+          _make PLATFORM=imx-mx8mpevk
+          _make PLATFORM=imx-mx8qxpmek
+          _make PLATFORM=imx-mx8qmmek
+          _make PLATFORM=imx-mx8dxlevk
+          _make PLATFORM=imx-mx8ulpevk
+          _make PLATFORM=imx-mx8ulpevk CFG_NXP_CAAM=y CFG_CRYPTO_DRIVER=y
+          _make PLATFORM=imx-mx93evk
+          _make PLATFORM=k3-j721e
+          _make PLATFORM=k3-j721e CFG_ARM64_core=y
+          _make PLATFORM=k3-j784s4
+          _make PLATFORM=k3-j784s4 CFG_ARM64_core=y
+          _make PLATFORM=k3-am65x
+          _make PLATFORM=k3-am65x CFG_ARM64_core=y
+          _make PLATFORM=k3-am64x
+          _make PLATFORM=k3-am64x CFG_ARM64_core=y
+          _make PLATFORM=k3-am62x
+          _make PLATFORM=k3-am62x CFG_ARM64_core=y
+          _make PLATFORM=ti-dra7xx out/core/tee{,-pager,-pageable}.bin
+          _make PLATFORM=ti-am57xx
+          _make PLATFORM=ti-am43xx
+          _make PLATFORM=sprd-sc9860
+          _make PLATFORM=sprd-sc9860 CFG_ARM64_core=y
+          _make PLATFORM=ls-ls1043ardb
+          _make PLATFORM=ls-ls1046ardb
+          _make PLATFORM=ls-ls1012ardb
+          _make PLATFORM=ls-ls1028ardb
+          _make PLATFORM=ls-ls1088ardb
+          _make PLATFORM=ls-ls2088ardb
+          _make PLATFORM=ls-lx2160ardb
+          _make PLATFORM=ls-lx2160aqds
+          _make PLATFORM=zynq7k-zc702
+          _make PLATFORM=zynqmp-zcu102
+          _make PLATFORM=zynqmp-zcu102 CFG_ARM64_core=y
+          _make PLATFORM=d02
+          _make PLATFORM=d02 CFG_ARM64_core=y
+          _make PLATFORM=rcar
+          _make PLATFORM=rzg
+          _make PLATFORM=rzg CFG_ARM64_core=y
+          _make PLATFORM=rpi3
+          _make PLATFORM=rpi3 CFG_ARM64_core=y
+          _make PLATFORM=hikey-hikey960
+          _make PLATFORM=hikey-hikey960 COMPILER=clang
+          _make PLATFORM=hikey-hikey960 CFG_ARM64_core=y
+          _make PLATFORM=hikey-hikey960 CFG_ARM64_core=y COMPILER=clang
+          _make PLATFORM=hikey-hikey960 CFG_SECURE_DATA_PATH=n
+          _make PLATFORM=poplar
+          _make PLATFORM=poplar CFG_ARM64_core=y
+          _make PLATFORM=rockchip-rk322x
+          _make PLATFORM=rockchip-rk3399
+          _make PLATFORM=sam
+          _make PLATFORM=marvell-armada7k8k
+          _make PLATFORM=marvell-armada3700
+          _make PLATFORM=marvell-otx2t96
+          _make PLATFORM=marvell-otx2f95
+          _make PLATFORM=marvell-otx2t98
+          _make PLATFORM=synquacer
+          _make PLATFORM=sunxi-bpi_zero
+          _make PLATFORM=sunxi-sun50i_a64
+          _make PLATFORM=bcm-ns3 CFG_ARM64_core=y
+          _make PLATFORM=hisilicon-hi3519av100_demo
+          _make PLATFORM=amlogic
+          _make PLATFORM=rzn1
+          _make PLATFORM=versal
+          _make PLATFORM=corstone1000
+
+  QEMUv8_check:
+    name: make check (QEMUv8)
+    runs-on: ubuntu-latest
+    container: jforissier/optee_os_ci:qemuv8_check
+    steps:
+      - name: Restore build cache
+        uses: actions/cache@v3
+        with:
+          path: /github/home/.cache/ccache
+          key: qemuv8_check-cache-${{ github.sha }}
+          restore-keys: |
+            qemuv8_check-cache-
+      - name: Checkout
+        uses: actions/checkout@v3
+      - shell: bash
+        run: |
+          # make check task
+          set -e
+          export LC_ALL=C
+          export CFG_TEE_CORE_LOG_LEVEL=0
+          WD=$(pwd)
+          sudo -E bash -c "cd /root/optee_repo_qemu_v8/.repo/repo && git pull"
+          sudo -E bash -c "cd /root/optee_repo_qemu_v8 && repo sync -j 10"
+          sudo mv /root/optee_repo_qemu_v8/optee_os /root/optee_repo_qemu_v8/optee_os_old
+          sudo ln -s ${WD} /root/optee_repo_qemu_v8/optee_os
+
+          sudo -E make -C /root/optee_repo_qemu_v8/build -j$(nproc) check
+
+          sudo -E make -C /root/optee_repo_qemu_v8/build -j$(nproc) check CFG_CRYPTO_WITH_CE=y
+
+          sudo -E rm -rf /root/optee_repo_qemu_v8/out-br/build/optee_test*
+          sudo -E make -C /root/optee_repo_qemu_v8/build arm-tf-clean
+          sudo -E make -C /root/optee_repo_qemu_v8/build -j$(nproc) check XEN_BOOT=y
+
+  QEMUv8_check_rust:
+    name: make check-rust (QEMUv8)
+    runs-on: ubuntu-latest
+    container: jforissier/optee_os_ci:qemuv8_check
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - shell: bash
+        run: |
+          # make check-rust task
+          set -e -v
+          export HOME=/root
+          export LC_ALL=C
+          WD=$(pwd)
+          sudo -E bash -c "cd /root/optee_repo_qemu_v8/.repo/repo && git pull"
+          sudo -E bash -c "cd /root/optee_repo_qemu_v8 && repo sync -j 10"
+          sudo -E bash -c "cd /root/optee_repo_qemu_v8/optee_rust && curl https://github.com/apache/incubator-teaclave-trustzone-sdk/commit/6af7f7eb3c1910866598a82b66537fd539ee150b.patch | git am"
+          sudo mv /root/optee_repo_qemu_v8/optee_os /root/optee_repo_qemu_v8/optee_os_old
+          sudo ln -s ${WD} /root/optee_repo_qemu_v8/optee_os
+
+          sudo -E bash -c "make -C /root/optee_repo_qemu_v8/build -j$(nproc) CFG_TEE_CORE_LOG_LEVEL=0 OPTEE_RUST_ENABLE=y check-rust"

optee/optee_os/.github/workflows/stales.yml

@@ -0,0 +1,27 @@
+name: 'Close stale issues and pull requests with no recent activity'
+on:
+  schedule:
+  - cron: "15 00 * * *"
+
+permissions:
+  issues: write
+  pull-requests: write
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/stale@v4.1.0
+      with:
+        repo-token: ${{ secrets.GITHUB_TOKEN }}
+        stale-issue-message: 'This issue has been marked as a stale issue because it has been open (more than) 30 days with no activity. Remove the stale label or add a comment, otherwise this issue will automatically be closed in 5 days. Note, that you can always re-open a closed issue at any time.'
+        stale-pr-message: 'This pull request has been marked as a stale pull request because it has been open (more than) 30 days with no activity. Remove the stale label or add a comment, otherwise this pull request will automatically be closed in 5 days. Note, that you can always re-open a closed issue at any time.'
+        stale-issue-label: Stale
+        stale-pr-label: Stale
+        exempt-issue-labels: bug,enhancement
+        exempt-pr-labels: bug,enhancement
+        days-before-stale: 30
+        days-before-close: 5
+        remove-stale-when-updated: true
+        remove-issue-stale-when-updated: true
+        remove-pr-stale-when-updated: true