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156
CHANGELOG.md
156
CHANGELOG.md
@@ -1,156 +0,0 @@
|
||||
# Changelog
|
||||
|
||||
## Release 545 Entries
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fix always-false conditional, [#493](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/493) by @meme8383
|
||||
|
||||
## Release 535 Entries
|
||||
|
||||
### [535.43.02] 2023-05-30
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fixed console restore with traditional VGA consoles.
|
||||
|
||||
#### Added
|
||||
|
||||
- Added support for Run Time D3 (RTD3) on Ampere and later GPUs.
|
||||
- Added support for G-Sync on desktop GPUs.
|
||||
|
||||
## Release 530 Entries
|
||||
|
||||
### [530.41.03] 2023-03-23
|
||||
|
||||
### [530.30.02] 2023-02-28
|
||||
|
||||
#### Changed
|
||||
|
||||
- GSP firmware is now distributed as `gsp_tu10x.bin` and `gsp_ga10x.bin` to better reflect the GPU architectures supported by each firmware file in this release.
|
||||
- The .run installer will continue to install firmware to /lib/firmware/nvidia/<version> and the nvidia.ko kernel module will load the appropriate firmware for each GPU at runtime.
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Add support for resizable BAR on Linux when NVreg_EnableResizableBar=1 module param is set. [#3](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/3) by @sjkelly
|
||||
|
||||
#### Added
|
||||
|
||||
- Support for power management features like Suspend, Hibernate and Resume.
|
||||
|
||||
## Release 525 Entries
|
||||
|
||||
### [525.116.04] 2023-05-09
|
||||
|
||||
### [525.116.03] 2023-04-25
|
||||
|
||||
### [525.105.17] 2023-03-30
|
||||
|
||||
### [525.89.02] 2023-02-08
|
||||
|
||||
### [525.85.12] 2023-01-30
|
||||
|
||||
### [525.85.05] 2023-01-19
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fix build problems with Clang 15.0, [#377](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/377) by @ptr1337
|
||||
|
||||
### [525.78.01] 2023-01-05
|
||||
|
||||
### [525.60.13] 2022-12-05
|
||||
|
||||
### [525.60.11] 2022-11-28
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fixed nvenc compatibility with usermode clients [#104](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/104)
|
||||
|
||||
### [525.53] 2022-11-10
|
||||
|
||||
#### Changed
|
||||
|
||||
- GSP firmware is now distributed as multiple firmware files: this release has `gsp_tu10x.bin` and `gsp_ad10x.bin` replacing `gsp.bin` from previous releases.
|
||||
- Each file is named after a GPU architecture and supports GPUs from one or more architectures. This allows GSP firmware to better leverage each architecture's capabilities.
|
||||
- The .run installer will continue to install firmware to `/lib/firmware/nvidia/<version>` and the `nvidia.ko` kernel module will load the appropriate firmware for each GPU at runtime.
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Add support for IBT (indirect branch tracking) on supported platforms, [#256](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/256) by @rnd-ash
|
||||
- Return EINVAL when [failing to] allocating memory, [#280](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/280) by @YusufKhan-gamedev
|
||||
- Fix various typos in nvidia/src/kernel, [#16](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/16) by @alexisgeoffrey
|
||||
- Added support for rotation in X11, Quadro Sync, Stereo, and YUV 4:2:0 on Turing.
|
||||
|
||||
## Release 520 Entries
|
||||
|
||||
### [520.61.07] 2022-10-20
|
||||
|
||||
### [520.56.06] 2022-10-12
|
||||
|
||||
#### Added
|
||||
|
||||
- Introduce support for GeForce RTX 4090 GPUs.
|
||||
|
||||
### [520.61.05] 2022-10-10
|
||||
|
||||
#### Added
|
||||
|
||||
- Introduce support for NVIDIA H100 GPUs.
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fix/Improve Makefile, [#308](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/308/) by @izenynn
|
||||
- Make nvLogBase2 more efficient, [#177](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/177/) by @DMaroo
|
||||
- nv-pci: fixed always true expression, [#195](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/195/) by @ValZapod
|
||||
|
||||
## Release 515 Entries
|
||||
|
||||
### [515.76] 2022-09-20
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Improved compatibility with new Linux kernel releases
|
||||
- Fixed possible excessive GPU power draw on an idle X11 or Wayland desktop when driving high resolutions or refresh rates
|
||||
|
||||
### [515.65.07] 2022-10-19
|
||||
|
||||
### [515.65.01] 2022-08-02
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Collection of minor fixes to issues, [#6](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/61) by @Joshua-Ashton
|
||||
- Remove unnecessary use of acpi_bus_get_device().
|
||||
|
||||
### [515.57] 2022-06-28
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Backtick is deprecated, [#273](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/273) by @arch-user-france1
|
||||
|
||||
### [515.48.07] 2022-05-31
|
||||
|
||||
#### Added
|
||||
|
||||
- List of compatible GPUs in README.md.
|
||||
|
||||
#### Fixed
|
||||
|
||||
- Fix various README capitalizations, [#8](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/8) by @27lx
|
||||
- Automatically tag bug report issues, [#15](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/15) by @thebeanogamer
|
||||
- Improve conftest.sh Script, [#37](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/37) by @Nitepone
|
||||
- Update HTTP link to HTTPS, [#101](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/101) by @alcaparra
|
||||
- moved array sanity check to before the array access, [#117](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/117) by @RealAstolfo
|
||||
- Fixed some typos, [#122](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/122) by @FEDOyt
|
||||
- Fixed capitalization, [#123](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/123) by @keroeslux
|
||||
- Fix typos in NVDEC Engine Descriptor, [#126](https://github.com/NVIDIA/open-gpu-kernel-modules/pull/126) from @TrickyDmitriy
|
||||
- Extranous apostrohpes in a makefile script [sic], [#14](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/14) by @kiroma
|
||||
- HDMI no audio @ 4K above 60Hz, [#75](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/75) by @adolfotregosa
|
||||
- dp_configcaps.cpp:405: array index sanity check in wrong place?, [#110](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/110) by @dcb314
|
||||
- NVRM kgspInitRm_IMPL: missing NVDEC0 engine, cannot initialize GSP-RM, [#116](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/116) by @kfazz
|
||||
- ERROR: modpost: "backlight_device_register" [...nvidia-modeset.ko] undefined, [#135](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/135) by @sndirsch
|
||||
- aarch64 build fails, [#151](https://github.com/NVIDIA/open-gpu-kernel-modules/issues/151) by @frezbo
|
||||
|
||||
### [515.43.04] 2022-05-11
|
||||
|
||||
- Initial release.
|
||||
|
||||
@@ -1,141 +0,0 @@
|
||||
# Contributor Covenant Code of Conduct
|
||||
|
||||
## Our Pledge
|
||||
|
||||
We as members, contributors, and leaders pledge to make participation in our
|
||||
community a harassment-free experience for everyone, regardless of age, body
|
||||
size, visible or invisible disability, ethnicity, sex characteristics, gender
|
||||
identity and expression, level of experience, education, socio-economic status,
|
||||
nationality, personal appearance, race, caste, color, religion, or sexual
|
||||
identity and orientation.
|
||||
|
||||
We pledge to act and interact in ways that contribute to an open, welcoming,
|
||||
diverse, inclusive, and healthy community.
|
||||
|
||||
## Our Standards
|
||||
|
||||
Examples of behavior that contribute to a positive environment for our
|
||||
community include:
|
||||
|
||||
* Using welcoming and inclusive language
|
||||
* Demonstrating empathy and kindness toward other people
|
||||
* Being respectful of differing opinions, viewpoints, and experiences
|
||||
* Giving and gracefully accepting constructive feedback
|
||||
* Accepting responsibility and apologizing to those affected by our mistakes,
|
||||
and learning from the experience
|
||||
* Focusing on what is best not just for us as individuals, but for the overall
|
||||
community
|
||||
|
||||
Examples of unacceptable behavior include:
|
||||
|
||||
* The use of sexualized language or imagery and unwelcome sexual attention or advances of
|
||||
any kind
|
||||
* Trolling, insulting or derogatory comments, and personal or political attacks
|
||||
* Public or private harassment
|
||||
* Publishing others' private information, such as a physical or electronic address,
|
||||
without their explicit permission
|
||||
* Other conduct which could reasonably be considered inappropriate in a
|
||||
professional setting
|
||||
|
||||
## Enforcement Responsibilities
|
||||
|
||||
Community leaders are responsible for clarifying and enforcing our standards of
|
||||
acceptable behavior and will take appropriate and fair corrective action in
|
||||
response to any behavior that they deem inappropriate, threatening, offensive,
|
||||
or harmful.
|
||||
|
||||
Community leaders have the right and responsibility to remove, edit, or reject
|
||||
comments, commits, code, wiki edits, issues, and other contributions that are
|
||||
not aligned to this Code of Conduct, or to ban temporarily or permanently any
|
||||
contributor for other behaviors that they deem inappropriate, threatening,
|
||||
offensive, or harmful.
|
||||
|
||||
## Scope
|
||||
|
||||
This Code of Conduct applies both within project spaces and in public spaces when
|
||||
an individual is representing the project or its community. Examples of representing
|
||||
our community include using an official e-mail address, posting via an official
|
||||
social media account, or acting as an appointed representative at an online or
|
||||
offline event. Representation of a project may be further defined and clarified
|
||||
by project maintainers.
|
||||
|
||||
## Enforcement
|
||||
|
||||
Instances of abusive, harassing, or otherwise unacceptable behavior may be
|
||||
reported to the community leaders and moderators responsible for enforcement at
|
||||
GitHub_Conduct@nvidia.com.
|
||||
All complaints will be reviewed and investigated and will result in a response
|
||||
that is deemed necessary and appropriate to the circumstances. Leaders and moderators
|
||||
are obligated to maintain confidentiality with regard to the reporter of an incident.
|
||||
Further details of specific enforcement policies may be posted separately.
|
||||
|
||||
Moderators who do not follow or enforce the Code of Conduct in good faith
|
||||
may face temporary or permanent repercussions as determined by other members of the
|
||||
community’s leadership.
|
||||
|
||||
## Enforcement Guidelines
|
||||
|
||||
Community leaders and moderators will follow these Community Impact Guidelines
|
||||
in determining the consequences for any action they deem in violation of this
|
||||
Code of Conduct:
|
||||
|
||||
### 1. Correction
|
||||
|
||||
**Community Impact**: Use of inappropriate language or other behavior deemed
|
||||
unprofessional or unwelcome in the community.
|
||||
|
||||
**Consequence**: A private, written warning from community moderators, providing
|
||||
clarity around the nature of the violation and an explanation of why the
|
||||
behavior was inappropriate. A public apology may be requested.
|
||||
|
||||
### 2. Warning
|
||||
|
||||
**Community Impact**: A violation through a single incident or series of
|
||||
actions.
|
||||
|
||||
**Consequence**: A warning with consequences for continued behavior. No
|
||||
interaction with the people involved, including unsolicited interaction with
|
||||
those enforcing the Code of Conduct, for a specified period of time. This
|
||||
includes avoiding interactions in community spaces as well as external channels
|
||||
like social media. Violating these terms may lead to a temporary or permanent
|
||||
ban.
|
||||
|
||||
### 3. Temporary Ban
|
||||
|
||||
**Community Impact**: A serious violation of community standards, including
|
||||
sustained inappropriate behavior.
|
||||
|
||||
**Consequence**: A temporary ban from any sort of interaction or public
|
||||
communication with the community for a specified period of time. No public or
|
||||
private interaction with the people involved, including unsolicited interaction
|
||||
with those enforcing the Code of Conduct, is allowed during this period.
|
||||
Violating these terms may lead to a permanent ban.
|
||||
|
||||
### 4. Permanent Ban
|
||||
|
||||
**Community Impact**: Demonstrating an egregious single violation, or a pattern of
|
||||
violation of community standards, including sustained inappropriate behavior,
|
||||
harassment of an individual, or aggression toward or disparagement of classes of
|
||||
individuals.
|
||||
|
||||
**Consequence**: A permanent ban from any sort of public interaction within the
|
||||
community.
|
||||
|
||||
## Attribution
|
||||
|
||||
This Code of Conduct is adapted from the [Contributor Covenant][homepage],
|
||||
version 2.1, available at
|
||||
[https://www.contributor-covenant.org/version/2/1/code_of_conduct.html][v2.1].
|
||||
|
||||
Community Impact Guidelines were inspired by
|
||||
[Mozilla's code of conduct enforcement ladder][Mozilla CoC].
|
||||
|
||||
For answers to common questions about this code of conduct, see the FAQ at
|
||||
[https://www.contributor-covenant.org/faq][FAQ]. Translations are available at
|
||||
[https://www.contributor-covenant.org/translations][translations].
|
||||
|
||||
[homepage]: https://www.contributor-covenant.org
|
||||
[v2.1]: https://www.contributor-covenant.org/version/2/1/code_of_conduct.html
|
||||
[Mozilla CoC]: https://github.com/mozilla/diversity
|
||||
[FAQ]: https://www.contributor-covenant.org/faq
|
||||
[translations]: https://www.contributor-covenant.org/translations
|
||||
@@ -1,21 +0,0 @@
|
||||
Thank you for all the enthusiasm around open-gpu-kernel-modules.
|
||||
|
||||
## Non-functional (cosmetic) changes
|
||||
|
||||
While we appreciate your enthusiasm, we have decided not to accept non-functional changes such as
|
||||
non-code typo fixes, comment and language adjustments, whitespace changes, and similar.
|
||||
|
||||
Changes going into this codebase incur significant overhead. As such, we want to focus our resources
|
||||
on executable code improvements for now.
|
||||
|
||||
If you have questions, or are unsure about the nature of your desired change, please ask us on the
|
||||
[Discussion boards](https://github.com/NVIDIA/open-gpu-kernel-modules/discussions)!
|
||||
|
||||
## Code style
|
||||
|
||||
We currently do not publish a code style guide, as we have many different components coming together.
|
||||
Please read the existing code in the repository, especially the one surrounding your proposed change,
|
||||
to get a feel for what you should aim for.
|
||||
|
||||
Don't worry too much about it! We are happy to guide you through any neccessary style changes through
|
||||
code review of your PR.
|
||||
858
README.md
858
README.md
@@ -1,858 +0,0 @@
|
||||
# NVIDIA Linux Open GPU Kernel Module Source
|
||||
|
||||
This is the source release of the NVIDIA Linux open GPU kernel modules,
|
||||
version 540.3.2.
|
||||
|
||||
|
||||
## How to Build
|
||||
|
||||
To build:
|
||||
|
||||
make modules -j$(nproc)
|
||||
|
||||
To install, first uninstall any existing NVIDIA kernel modules. Then,
|
||||
as root:
|
||||
|
||||
make modules_install -j$(nproc)
|
||||
|
||||
Note that the kernel modules built here must be used with GSP
|
||||
firmware and user-space NVIDIA GPU driver components from a corresponding
|
||||
540.3.2 driver release. This can be achieved by installing
|
||||
the NVIDIA GPU driver from the .run file using the `--no-kernel-modules`
|
||||
option. E.g.,
|
||||
|
||||
sh ./NVIDIA-Linux-[...].run --no-kernel-modules
|
||||
|
||||
|
||||
## Supported Target CPU Architectures
|
||||
|
||||
Currently, the kernel modules can be built for x86_64 or aarch64.
|
||||
If cross-compiling, set these variables on the make command line:
|
||||
|
||||
TARGET_ARCH=aarch64|x86_64
|
||||
CC
|
||||
LD
|
||||
AR
|
||||
CXX
|
||||
OBJCOPY
|
||||
|
||||
E.g.,
|
||||
|
||||
# compile on x86_64 for aarch64
|
||||
make modules -j$(nproc) \
|
||||
TARGET_ARCH=aarch64 \
|
||||
CC=aarch64-linux-gnu-gcc \
|
||||
LD=aarch64-linux-gnu-ld \
|
||||
AR=aarch64-linux-gnu-ar \
|
||||
CXX=aarch64-linux-gnu-g++ \
|
||||
OBJCOPY=aarch64-linux-gnu-objcopy
|
||||
|
||||
|
||||
## Other Build Knobs
|
||||
|
||||
NV_VERBOSE - Set this to "1" to print each complete command executed;
|
||||
otherwise, a succinct "CC" line is printed.
|
||||
|
||||
DEBUG - Set this to "1" to build the kernel modules as debug. By default, the
|
||||
build compiles without debugging information. This also enables
|
||||
various debug log messages in the kernel modules.
|
||||
|
||||
These variables can be set on the make command line. E.g.,
|
||||
|
||||
make modules -j$(nproc) NV_VERBOSE=1
|
||||
|
||||
|
||||
## Supported Toolchains
|
||||
|
||||
Any reasonably modern version of GCC or Clang can be used to build the
|
||||
kernel modules. Note that the kernel interface layers of the kernel
|
||||
modules must be built with the toolchain that was used to build the
|
||||
kernel.
|
||||
|
||||
|
||||
## Supported Linux Kernel Versions
|
||||
|
||||
The NVIDIA open kernel modules support the same range of Linux kernel
|
||||
versions that are supported with the proprietary NVIDIA kernel modules.
|
||||
This is currently Linux kernel 3.10 or newer.
|
||||
|
||||
|
||||
## How to Contribute
|
||||
|
||||
Contributions can be made by creating a pull request on
|
||||
https://github.com/NVIDIA/open-gpu-kernel-modules
|
||||
We'll respond via GitHub.
|
||||
|
||||
Note that when submitting a pull request, you will be prompted to accept
|
||||
a Contributor License Agreement.
|
||||
|
||||
This code base is shared with NVIDIA's proprietary drivers, and various
|
||||
processing is performed on the shared code to produce the source code that is
|
||||
published here. This has several implications for the foreseeable future:
|
||||
|
||||
* The GitHub repository will function mostly as a snapshot of each driver
|
||||
release.
|
||||
|
||||
* We do not expect to be able to provide revision history for individual
|
||||
changes that were made to NVIDIA's shared code base. There will likely
|
||||
only be one git commit per driver release.
|
||||
|
||||
* We may not be able to reflect individual contributions as separate
|
||||
git commits in the GitHub repository.
|
||||
|
||||
* Because the code undergoes various processing prior to publishing here,
|
||||
contributions made here require manual merging to be applied to the shared
|
||||
code base. Therefore, large refactoring changes made here may be difficult to
|
||||
merge and accept back into the shared code base. If you have large
|
||||
refactoring to suggest, please contact us in advance, so we can coordinate.
|
||||
|
||||
|
||||
## How to Report Issues
|
||||
|
||||
Problems specific to the Open GPU Kernel Modules can be reported in the
|
||||
Issues section of the https://github.com/NVIDIA/open-gpu-kernel-modules
|
||||
repository.
|
||||
|
||||
Further, any of the existing bug reporting venues can be used to communicate
|
||||
problems to NVIDIA, such as our forum:
|
||||
|
||||
https://forums.developer.nvidia.com/c/gpu-graphics/linux/148
|
||||
|
||||
or linux-bugs@nvidia.com.
|
||||
|
||||
Please see the 'NVIDIA Contact Info and Additional Resources' section
|
||||
of the NVIDIA GPU Driver README for details.
|
||||
|
||||
Please see the separate [SECURITY.md](SECURITY.md) document if you
|
||||
believe you have discovered a security vulnerability in this software.
|
||||
|
||||
|
||||
## Kernel Interface and OS-Agnostic Components of Kernel Modules
|
||||
|
||||
Most of NVIDIA's kernel modules are split into two components:
|
||||
|
||||
* An "OS-agnostic" component: this is the component of each kernel module
|
||||
that is independent of operating system.
|
||||
|
||||
* A "kernel interface layer": this is the component of each kernel module
|
||||
that is specific to the Linux kernel version and configuration.
|
||||
|
||||
When packaged in the NVIDIA .run installation package, the OS-agnostic
|
||||
component is provided as a binary: it is large and time-consuming to
|
||||
compile, so pre-built versions are provided so that the user does
|
||||
not have to compile it during every driver installation. For the
|
||||
nvidia.ko kernel module, this component is named "nv-kernel.o_binary".
|
||||
For the nvidia-modeset.ko kernel module, this component is named
|
||||
"nv-modeset-kernel.o_binary". Neither nvidia-drm.ko nor nvidia-uvm.ko
|
||||
have OS-agnostic components.
|
||||
|
||||
The kernel interface layer component for each kernel module must be built
|
||||
for the target kernel.
|
||||
|
||||
|
||||
## Directory Structure Layout
|
||||
|
||||
- `kernel-open/` The kernel interface layer
|
||||
- `kernel-open/nvidia/` The kernel interface layer for nvidia.ko
|
||||
- `kernel-open/nvidia-drm/` The kernel interface layer for nvidia-drm.ko
|
||||
- `kernel-open/nvidia-modeset/` The kernel interface layer for nvidia-modeset.ko
|
||||
- `kernel-open/nvidia-uvm/` The kernel interface layer for nvidia-uvm.ko
|
||||
|
||||
- `src/` The OS-agnostic code
|
||||
- `src/nvidia/` The OS-agnostic code for nvidia.ko
|
||||
- `src/nvidia-modeset/` The OS-agnostic code for nvidia-modeset.ko
|
||||
- `src/common/` Utility code used by one or more of nvidia.ko and nvidia-modeset.ko
|
||||
- `nouveau/` Tools for integration with the Nouveau device driver
|
||||
|
||||
|
||||
## Nouveau device driver integration
|
||||
|
||||
The Python script in the 'nouveau' directory is used to extract some of the
|
||||
firmware binary images (and related data) encoded in the source code and
|
||||
store them as distinct files. These files are used by the Nouveau device
|
||||
driver to load and communicate with the GSP firmware.
|
||||
|
||||
The layout of the binary files is described in nouveau_firmware_layout.ods,
|
||||
which is an OpenDocument Spreadsheet file, compatible with most spreadsheet
|
||||
software applications.
|
||||
|
||||
|
||||
## Compatible GPUs
|
||||
|
||||
The open-gpu-kernel-modules can be used on any Turing or later GPU
|
||||
(see the table below). However, in the 540.3.2 release,
|
||||
GeForce and Workstation support is still considered alpha-quality.
|
||||
|
||||
To enable use of the open kernel modules on GeForce and Workstation GPUs,
|
||||
set the "NVreg_OpenRmEnableUnsupportedGpus" nvidia.ko kernel module
|
||||
parameter to 1. For more details, see the NVIDIA GPU driver end user
|
||||
README here:
|
||||
|
||||
https://us.download.nvidia.com/XFree86/Linux-x86_64/540.3.2/README/kernel_open.html
|
||||
|
||||
In the below table, if three IDs are listed, the first is the PCI Device
|
||||
ID, the second is the PCI Subsystem Vendor ID, and the third is the PCI
|
||||
Subsystem Device ID.
|
||||
|
||||
| Product Name | PCI ID |
|
||||
| ----------------------------------------------- | -------------- |
|
||||
| NVIDIA TITAN RTX | 1E02 |
|
||||
| NVIDIA GeForce RTX 2080 Ti | 1E04 |
|
||||
| NVIDIA GeForce RTX 2080 Ti | 1E07 |
|
||||
| Quadro RTX 6000 | 1E30 |
|
||||
| Quadro RTX 8000 | 1E30 1028 129E |
|
||||
| Quadro RTX 8000 | 1E30 103C 129E |
|
||||
| Quadro RTX 8000 | 1E30 10DE 129E |
|
||||
| Quadro RTX 6000 | 1E36 |
|
||||
| Quadro RTX 8000 | 1E78 10DE 13D8 |
|
||||
| Quadro RTX 6000 | 1E78 10DE 13D9 |
|
||||
| NVIDIA GeForce RTX 2080 SUPER | 1E81 |
|
||||
| NVIDIA GeForce RTX 2080 | 1E82 |
|
||||
| NVIDIA GeForce RTX 2070 SUPER | 1E84 |
|
||||
| NVIDIA GeForce RTX 2080 | 1E87 |
|
||||
| NVIDIA GeForce RTX 2060 | 1E89 |
|
||||
| NVIDIA GeForce RTX 2080 | 1E90 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1025 1375 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08A1 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08A2 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08EA |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08EB |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08EC |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08ED |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08EE |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 08EF |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 093B |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1028 093C |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 8572 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 8573 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 8602 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 8606 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 86C6 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 86C7 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 87A6 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 103C 87A7 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1043 131F |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1043 137F |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1043 141F |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1043 1751 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 1660 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 1661 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 1662 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 75A6 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 75A7 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 86A6 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1458 86A7 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1462 1274 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1462 1277 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 152D 1220 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1558 95E1 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1558 97E1 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1A58 2002 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1A58 2005 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1A58 2007 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1A58 3000 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1A58 3001 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1E90 1D05 1069 |
|
||||
| NVIDIA GeForce RTX 2070 Super | 1E91 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 8607 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 8736 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 8738 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 8772 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 878A |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 103C 878B |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1043 1E61 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 1511 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 75B3 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 75B4 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 76B2 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 76B3 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 78A2 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 78A3 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 86B2 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1458 86B3 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1462 12AE |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1462 12B0 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1462 12C6 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 17AA 22C3 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 17AA 22C5 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1A58 2009 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1A58 200A |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 1A58 3002 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1E91 8086 3012 |
|
||||
| NVIDIA GeForce RTX 2080 Super | 1E93 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1025 1401 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1025 149C |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1028 09D2 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 8607 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 86C7 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 8736 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 8738 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 8772 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 87A6 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 103C 87A7 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 75B1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 75B2 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 76B0 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 76B1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 78A0 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 78A1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 86B0 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1458 86B1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1462 12AE |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1462 12B0 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1462 12B4 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1462 12C6 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1558 50D3 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1558 70D1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 17AA 22C3 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 17AA 22C5 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1A58 2009 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1A58 200A |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1A58 3002 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1E93 1D05 1089 |
|
||||
| Quadro RTX 5000 | 1EB0 |
|
||||
| Quadro RTX 4000 | 1EB1 |
|
||||
| Quadro RTX 5000 | 1EB5 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1025 1375 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1025 1401 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1025 149C |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1028 09C3 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8736 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8738 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8772 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8780 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8782 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8783 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 103C 8785 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1043 1DD1 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1462 1274 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1462 12B0 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1462 12C6 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 17AA 22B8 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 17AA 22BA |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1A58 2005 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1A58 2007 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1A58 2008 |
|
||||
| Quadro RTX 5000 with Max-Q Design | 1EB5 1A58 200A |
|
||||
| Quadro RTX 4000 | 1EB6 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 1028 09C3 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8736 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8738 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8772 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8780 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8782 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8783 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 103C 8785 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 1462 1274 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 1462 1277 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 1462 12B0 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 1462 12C6 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 17AA 22B8 |
|
||||
| Quadro RTX 4000 with Max-Q Design | 1EB6 17AA 22BA |
|
||||
| NVIDIA GeForce RTX 2070 SUPER | 1EC2 |
|
||||
| NVIDIA GeForce RTX 2070 SUPER | 1EC7 |
|
||||
| NVIDIA GeForce RTX 2080 | 1ED0 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1025 132D |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1028 08ED |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1028 08EE |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1028 08EF |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 103C 8572 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 103C 8573 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 103C 8600 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 103C 8605 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1043 138F |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 1043 15C1 |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 17AA 3FEE |
|
||||
| NVIDIA GeForce RTX 2080 with Max-Q Design | 1ED0 17AA 3FFE |
|
||||
| NVIDIA GeForce RTX 2070 Super | 1ED1 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 1025 1432 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 103C 8746 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 103C 878A |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 1043 165F |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 144D C192 |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 17AA 3FCE |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 17AA 3FCF |
|
||||
| NVIDIA GeForce RTX 2070 Super with Max-Q Design | 1ED1 17AA 3FD0 |
|
||||
| NVIDIA GeForce RTX 2080 Super | 1ED3 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 1025 1432 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 1028 09D1 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 103C 8746 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 103C 878A |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 1043 1D61 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 1043 1E51 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 1043 1F01 |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 17AA 3FCE |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 17AA 3FCF |
|
||||
| NVIDIA GeForce RTX 2080 Super with Max-Q Design | 1ED3 17AA 3FD0 |
|
||||
| Quadro RTX 5000 | 1EF5 |
|
||||
| NVIDIA GeForce RTX 2070 | 1F02 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F03 |
|
||||
| NVIDIA GeForce RTX 2060 SUPER | 1F06 |
|
||||
| NVIDIA GeForce RTX 2070 | 1F07 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F08 |
|
||||
| NVIDIA GeForce GTX 1650 | 1F0A |
|
||||
| NVIDIA GeForce RTX 2070 | 1F10 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1025 132D |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1025 1342 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08A1 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08A2 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08EA |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08EB |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08EC |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08ED |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08EE |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 08EF |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 093B |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1028 093C |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 103C 8572 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 103C 8573 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 103C 8602 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 103C 8606 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1043 132F |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1043 136F |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1043 1881 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1043 1E6E |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 1658 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 1663 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 1664 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 75A4 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 75A5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 86A4 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1458 86A5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1462 1274 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1462 1277 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1558 95E1 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1558 97E1 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1A58 2002 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1A58 2005 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1A58 2007 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1A58 3000 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1A58 3001 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1D05 105E |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1D05 1070 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 1D05 2087 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F10 8086 2087 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F11 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F12 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 1028 098F |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 103C 8741 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 103C 8744 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 103C 878E |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 103C 880E |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 1043 1E11 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 1043 1F11 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 1462 12D9 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 17AA 3801 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 17AA 3802 |
|
||||
| NVIDIA GeForce RTX 2060 with Max-Q Design | 1F12 17AA 3803 |
|
||||
| NVIDIA GeForce RTX 2070 | 1F14 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1025 1401 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1025 1432 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1025 1442 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1025 1446 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1025 147D |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1028 09E2 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1028 09F3 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 8607 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 86C6 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 86C7 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 8736 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 8738 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 8746 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 8772 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 878A |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 878B |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 87A6 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 103C 87A7 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1043 174F |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 1512 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 75B5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 75B6 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 76B4 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 76B5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 78A4 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 78A5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 86B4 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1458 86B5 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1462 12AE |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1462 12B0 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1462 12C6 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1558 50D3 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1558 70D1 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1A58 200C |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1A58 2011 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F14 1A58 3002 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F15 |
|
||||
| Quadro RTX 3000 | 1F36 |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 1028 0990 |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 103C 8736 |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 103C 8738 |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 103C 8772 |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 1043 13CF |
|
||||
| Quadro RTX 3000 with Max-Q Design | 1F36 1414 0032 |
|
||||
| NVIDIA GeForce RTX 2060 SUPER | 1F42 |
|
||||
| NVIDIA GeForce RTX 2060 SUPER | 1F47 |
|
||||
| NVIDIA GeForce RTX 2070 | 1F50 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 1028 08ED |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 1028 08EE |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 1028 08EF |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 103C 8572 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 103C 8573 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 103C 8574 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 103C 8600 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 103C 8605 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 17AA 3FEE |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F50 17AA 3FFE |
|
||||
| NVIDIA GeForce RTX 2060 | 1F51 |
|
||||
| NVIDIA GeForce RTX 2070 | 1F54 |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F54 103C 878A |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F54 17AA 3FCE |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F54 17AA 3FCF |
|
||||
| NVIDIA GeForce RTX 2070 with Max-Q Design | 1F54 17AA 3FD0 |
|
||||
| NVIDIA GeForce RTX 2060 | 1F55 |
|
||||
| Quadro RTX 3000 | 1F76 |
|
||||
| Matrox D-Series D2450 | 1F76 102B 2800 |
|
||||
| Matrox D-Series D2480 | 1F76 102B 2900 |
|
||||
| NVIDIA GeForce GTX 1650 | 1F82 |
|
||||
| NVIDIA GeForce GTX 1630 | 1F83 |
|
||||
| NVIDIA GeForce GTX 1650 | 1F91 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 103C 863E |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 103C 86E7 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 103C 86E8 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1043 12CF |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1043 156F |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1414 0032 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 144D C822 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1462 127E |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1462 1281 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1462 1284 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1462 1285 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1462 129C |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 17AA 229F |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 17AA 3802 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 17AA 3806 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 17AA 3F1A |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F91 1A58 1001 |
|
||||
| NVIDIA GeForce GTX 1650 Ti | 1F95 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1025 1479 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1025 147A |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1025 147B |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1025 147C |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 103C 86E7 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 103C 86E8 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 103C 8815 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1043 1DFF |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1043 1E1F |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 144D C838 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1462 12BD |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1462 12C5 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1462 12D2 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 17AA 22C0 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 17AA 22C1 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 17AA 3837 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 17AA 3F95 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1A58 1003 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1A58 1006 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1A58 1007 |
|
||||
| NVIDIA GeForce GTX 1650 Ti with Max-Q Design | 1F95 1E83 3E30 |
|
||||
| NVIDIA GeForce GTX 1650 | 1F96 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F96 1462 1297 |
|
||||
| NVIDIA GeForce MX450 | 1F97 |
|
||||
| NVIDIA GeForce MX450 | 1F98 |
|
||||
| NVIDIA GeForce GTX 1650 | 1F99 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1025 1479 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1025 147A |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1025 147B |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1025 147C |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 103C 8815 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1043 13B2 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1043 1402 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1043 1902 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1462 12BD |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1462 12C5 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1462 12D2 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 17AA 22DA |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 17AA 3F93 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F99 1E83 3E30 |
|
||||
| NVIDIA GeForce MX450 | 1F9C |
|
||||
| NVIDIA GeForce GTX 1650 | 1F9D |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1043 128D |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1043 130D |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1043 149C |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1043 185C |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1043 189C |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 12F4 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 1302 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 131B |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 1326 |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 132A |
|
||||
| NVIDIA GeForce GTX 1650 with Max-Q Design | 1F9D 1462 132E |
|
||||
| NVIDIA GeForce MX550 | 1F9F |
|
||||
| NVIDIA GeForce MX550 | 1FA0 |
|
||||
| NVIDIA T1000 | 1FB0 1028 12DB |
|
||||
| NVIDIA T1000 | 1FB0 103C 12DB |
|
||||
| NVIDIA T1000 | 1FB0 103C 8A80 |
|
||||
| NVIDIA T1000 | 1FB0 10DE 12DB |
|
||||
| NVIDIA DGX Display | 1FB0 10DE 1485 |
|
||||
| NVIDIA T1000 | 1FB0 17AA 12DB |
|
||||
| NVIDIA T600 | 1FB1 1028 1488 |
|
||||
| NVIDIA T600 | 1FB1 103C 1488 |
|
||||
| NVIDIA T600 | 1FB1 103C 8A80 |
|
||||
| NVIDIA T600 | 1FB1 10DE 1488 |
|
||||
| NVIDIA T600 | 1FB1 17AA 1488 |
|
||||
| NVIDIA T400 | 1FB2 1028 1489 |
|
||||
| NVIDIA T400 | 1FB2 103C 1489 |
|
||||
| NVIDIA T400 | 1FB2 103C 8A80 |
|
||||
| NVIDIA T400 | 1FB2 10DE 1489 |
|
||||
| NVIDIA T400 | 1FB2 17AA 1489 |
|
||||
| NVIDIA T600 Laptop GPU | 1FB6 |
|
||||
| NVIDIA T550 Laptop GPU | 1FB7 |
|
||||
| Quadro T2000 | 1FB8 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 1028 097E |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8736 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8738 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8772 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8780 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8782 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8783 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 8785 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 103C 87F0 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 1462 1281 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 1462 12BD |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 17AA 22C0 |
|
||||
| Quadro T2000 with Max-Q Design | 1FB8 17AA 22C1 |
|
||||
| Quadro T1000 | 1FB9 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 1025 1479 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 1025 147A |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 1025 147B |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 1025 147C |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8736 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8738 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8772 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8780 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8782 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8783 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 8785 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 103C 87F0 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 1462 12BD |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 17AA 22C0 |
|
||||
| Quadro T1000 with Max-Q Design | 1FB9 17AA 22C1 |
|
||||
| NVIDIA T600 Laptop GPU | 1FBA |
|
||||
| NVIDIA T500 | 1FBB |
|
||||
| NVIDIA T1200 Laptop GPU | 1FBC |
|
||||
| NVIDIA GeForce GTX 1650 | 1FDD |
|
||||
| NVIDIA T1000 8GB | 1FF0 1028 1612 |
|
||||
| NVIDIA T1000 8GB | 1FF0 103C 1612 |
|
||||
| NVIDIA T1000 8GB | 1FF0 103C 8A80 |
|
||||
| NVIDIA T1000 8GB | 1FF0 10DE 1612 |
|
||||
| NVIDIA T1000 8GB | 1FF0 17AA 1612 |
|
||||
| NVIDIA T400 4GB | 1FF2 1028 1613 |
|
||||
| NVIDIA T400 4GB | 1FF2 103C 1613 |
|
||||
| NVIDIA T400 4GB | 1FF2 103C 8A80 |
|
||||
| NVIDIA T400 4GB | 1FF2 10DE 1613 |
|
||||
| NVIDIA T400 4GB | 1FF2 17AA 1613 |
|
||||
| Quadro T1000 | 1FF9 |
|
||||
| NVIDIA A100-SXM4-40GB | 20B0 |
|
||||
| NVIDIA A100-PG509-200 | 20B0 10DE 1450 |
|
||||
| NVIDIA A100-SXM4-80GB | 20B2 10DE 1463 |
|
||||
| NVIDIA A100-SXM4-80GB | 20B2 10DE 147F |
|
||||
| NVIDIA A100-SXM4-80GB | 20B2 10DE 1622 |
|
||||
| NVIDIA A100-SXM4-80GB | 20B2 10DE 1623 |
|
||||
| NVIDIA A100-SXM-64GB | 20B3 10DE 14A7 |
|
||||
| NVIDIA A100-SXM-64GB | 20B3 10DE 14A8 |
|
||||
| NVIDIA A100 80GB PCIe | 20B5 10DE 1533 |
|
||||
| NVIDIA A100 80GB PCIe | 20B5 10DE 1642 |
|
||||
| NVIDIA PG506-232 | 20B6 10DE 1492 |
|
||||
| NVIDIA A30 | 20B7 10DE 1532 |
|
||||
| NVIDIA A30 | 20B7 10DE 1804 |
|
||||
| NVIDIA A100-PCIE-40GB | 20F1 10DE 145F |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 179B |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 179C |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 179D |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 179E |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 179F |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 17A0 |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 17A1 |
|
||||
| NVIDIA A800-SXM4-80GB | 20F3 10DE 17A2 |
|
||||
| NVIDIA A800 80GB PCIe | 20F5 10DE 1799 |
|
||||
| NVIDIA A800 80GB PCIe LC | 20F5 10DE 179A |
|
||||
| NVIDIA GeForce GTX 1660 Ti | 2182 |
|
||||
| NVIDIA GeForce GTX 1660 | 2184 |
|
||||
| NVIDIA GeForce GTX 1650 SUPER | 2187 |
|
||||
| NVIDIA GeForce GTX 1650 | 2188 |
|
||||
| NVIDIA GeForce GTX 1660 Ti | 2191 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1028 0949 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 85FB |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 85FE |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 86D6 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 8741 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 8744 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 878D |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 87AF |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 103C 87B3 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1043 171F |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1043 17EF |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1043 18D1 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1414 0032 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 128A |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 128B |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 12C6 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 12CB |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 12CC |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 1462 12D9 |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 17AA 380C |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 17AA 381D |
|
||||
| NVIDIA GeForce GTX 1660 Ti with Max-Q Design | 2191 17AA 381E |
|
||||
| NVIDIA GeForce GTX 1650 Ti | 2192 |
|
||||
| NVIDIA GeForce GTX 1660 SUPER | 21C4 |
|
||||
| NVIDIA GeForce GTX 1660 Ti | 21D1 |
|
||||
| NVIDIA GeForce RTX 3090 Ti | 2203 |
|
||||
| NVIDIA GeForce RTX 3090 | 2204 |
|
||||
| NVIDIA GeForce RTX 3080 | 2206 |
|
||||
| NVIDIA GeForce RTX 3070 Ti | 2207 |
|
||||
| NVIDIA GeForce RTX 3080 Ti | 2208 |
|
||||
| NVIDIA GeForce RTX 3080 | 220A |
|
||||
| NVIDIA CMP 90HX | 220D |
|
||||
| NVIDIA GeForce RTX 3080 | 2216 |
|
||||
| NVIDIA RTX A6000 | 2230 1028 1459 |
|
||||
| NVIDIA RTX A6000 | 2230 103C 1459 |
|
||||
| NVIDIA RTX A6000 | 2230 10DE 1459 |
|
||||
| NVIDIA RTX A6000 | 2230 17AA 1459 |
|
||||
| NVIDIA RTX A5000 | 2231 1028 147E |
|
||||
| NVIDIA RTX A5000 | 2231 103C 147E |
|
||||
| NVIDIA RTX A5000 | 2231 10DE 147E |
|
||||
| NVIDIA RTX A5000 | 2231 17AA 147E |
|
||||
| NVIDIA RTX A4500 | 2232 1028 163C |
|
||||
| NVIDIA RTX A4500 | 2232 103C 163C |
|
||||
| NVIDIA RTX A4500 | 2232 10DE 163C |
|
||||
| NVIDIA RTX A4500 | 2232 17AA 163C |
|
||||
| NVIDIA RTX A5500 | 2233 1028 165A |
|
||||
| NVIDIA RTX A5500 | 2233 103C 165A |
|
||||
| NVIDIA RTX A5500 | 2233 10DE 165A |
|
||||
| NVIDIA RTX A5500 | 2233 17AA 165A |
|
||||
| NVIDIA A40 | 2235 10DE 145A |
|
||||
| NVIDIA A10 | 2236 10DE 1482 |
|
||||
| NVIDIA A10G | 2237 10DE 152F |
|
||||
| NVIDIA A10M | 2238 10DE 1677 |
|
||||
| NVIDIA H800 PCIe | 2322 10DE 17A4 |
|
||||
| NVIDIA H800 | 2324 10DE 17A6 |
|
||||
| NVIDIA H800 | 2324 10DE 17A8 |
|
||||
| NVIDIA H100 80GB HBM3 | 2330 10DE 16C0 |
|
||||
| NVIDIA H100 80GB HBM3 | 2330 10DE 16C1 |
|
||||
| NVIDIA H100 PCIe | 2331 10DE 1626 |
|
||||
| NVIDIA H100 | 2339 10DE 17FC |
|
||||
| NVIDIA GeForce RTX 3060 Ti | 2414 |
|
||||
| NVIDIA GeForce RTX 3080 Ti Laptop GPU | 2420 |
|
||||
| NVIDIA RTX A5500 Laptop GPU | 2438 |
|
||||
| NVIDIA GeForce RTX 3080 Ti Laptop GPU | 2460 |
|
||||
| NVIDIA GeForce RTX 3070 Ti | 2482 |
|
||||
| NVIDIA GeForce RTX 3070 | 2484 |
|
||||
| NVIDIA GeForce RTX 3060 Ti | 2486 |
|
||||
| NVIDIA GeForce RTX 3060 | 2487 |
|
||||
| NVIDIA GeForce RTX 3070 | 2488 |
|
||||
| NVIDIA GeForce RTX 3060 Ti | 2489 |
|
||||
| NVIDIA CMP 70HX | 248A |
|
||||
| NVIDIA GeForce RTX 3080 Laptop GPU | 249C |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 249C 1D05 1194 |
|
||||
| NVIDIA GeForce RTX 3070 Laptop GPU | 249D |
|
||||
| NVIDIA GeForce RTX 3070 Ti Laptop GPU | 24A0 |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 24A0 1D05 1192 |
|
||||
| NVIDIA RTX A4000 | 24B0 1028 14AD |
|
||||
| NVIDIA RTX A4000 | 24B0 103C 14AD |
|
||||
| NVIDIA RTX A4000 | 24B0 10DE 14AD |
|
||||
| NVIDIA RTX A4000 | 24B0 17AA 14AD |
|
||||
| NVIDIA RTX A4000H | 24B1 10DE 1658 |
|
||||
| NVIDIA RTX A5000 Laptop GPU | 24B6 |
|
||||
| NVIDIA RTX A4000 Laptop GPU | 24B7 |
|
||||
| NVIDIA RTX A3000 Laptop GPU | 24B8 |
|
||||
| NVIDIA RTX A3000 12GB Laptop GPU | 24B9 |
|
||||
| NVIDIA RTX A4500 Laptop GPU | 24BA |
|
||||
| NVIDIA RTX A3000 12GB Laptop GPU | 24BB |
|
||||
| NVIDIA GeForce RTX 3060 | 24C7 |
|
||||
| NVIDIA GeForce RTX 3060 Ti | 24C9 |
|
||||
| NVIDIA GeForce RTX 3080 Laptop GPU | 24DC |
|
||||
| NVIDIA GeForce RTX 3070 Laptop GPU | 24DD |
|
||||
| NVIDIA GeForce RTX 3070 Ti Laptop GPU | 24E0 |
|
||||
| NVIDIA RTX A4500 Embedded GPU | 24FA |
|
||||
| NVIDIA GeForce RTX 3060 | 2503 |
|
||||
| NVIDIA GeForce RTX 3060 | 2504 |
|
||||
| NVIDIA GeForce RTX 3050 | 2507 |
|
||||
| NVIDIA GeForce RTX 3050 OEM | 2508 |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 2520 |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 2521 |
|
||||
| NVIDIA GeForce RTX 3050 Ti Laptop GPU | 2523 |
|
||||
| NVIDIA RTX A2000 | 2531 1028 151D |
|
||||
| NVIDIA RTX A2000 | 2531 103C 151D |
|
||||
| NVIDIA RTX A2000 | 2531 10DE 151D |
|
||||
| NVIDIA RTX A2000 | 2531 17AA 151D |
|
||||
| NVIDIA GeForce RTX 3060 | 2544 |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 2560 |
|
||||
| NVIDIA GeForce RTX 3050 Ti Laptop GPU | 2563 |
|
||||
| NVIDIA RTX A2000 12GB | 2571 1028 1611 |
|
||||
| NVIDIA RTX A2000 12GB | 2571 103C 1611 |
|
||||
| NVIDIA RTX A2000 12GB | 2571 10DE 1611 |
|
||||
| NVIDIA RTX A2000 12GB | 2571 17AA 1611 |
|
||||
| NVIDIA GeForce RTX 3050 | 2582 |
|
||||
| NVIDIA GeForce RTX 3050 Ti Laptop GPU | 25A0 |
|
||||
| NVIDIA GeForce RTX 3050Ti Laptop GPU | 25A0 103C 8928 |
|
||||
| NVIDIA GeForce RTX 3050Ti Laptop GPU | 25A0 103C 89F9 |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 25A0 1D05 1196 |
|
||||
| NVIDIA GeForce RTX 3050 Laptop GPU | 25A2 |
|
||||
| NVIDIA GeForce RTX 3050 Ti Laptop GPU | 25A2 1028 0BAF |
|
||||
| NVIDIA GeForce RTX 3060 Laptop GPU | 25A2 1D05 1195 |
|
||||
| NVIDIA GeForce RTX 3050 Laptop GPU | 25A5 |
|
||||
| NVIDIA GeForce MX570 | 25A6 |
|
||||
| NVIDIA GeForce RTX 2050 | 25A7 |
|
||||
| NVIDIA GeForce RTX 2050 | 25A9 |
|
||||
| NVIDIA GeForce MX570 A | 25AA |
|
||||
| NVIDIA GeForce RTX 3050 4GB Laptop GPU | 25AB |
|
||||
| NVIDIA GeForce RTX 3050 6GB Laptop GPU | 25AC |
|
||||
| NVIDIA GeForce RTX 2050 | 25AD |
|
||||
| NVIDIA A16 | 25B6 10DE 14A9 |
|
||||
| NVIDIA A2 | 25B6 10DE 157E |
|
||||
| NVIDIA RTX A2000 Laptop GPU | 25B8 |
|
||||
| NVIDIA RTX A1000 Laptop GPU | 25B9 |
|
||||
| NVIDIA RTX A2000 8GB Laptop GPU | 25BA |
|
||||
| NVIDIA RTX A500 Laptop GPU | 25BB |
|
||||
| NVIDIA RTX A1000 6GB Laptop GPU | 25BC |
|
||||
| NVIDIA RTX A500 Laptop GPU | 25BD |
|
||||
| NVIDIA GeForce RTX 3050 Ti Laptop GPU | 25E0 |
|
||||
| NVIDIA GeForce RTX 3050 Laptop GPU | 25E2 |
|
||||
| NVIDIA GeForce RTX 3050 Laptop GPU | 25E5 |
|
||||
| NVIDIA GeForce RTX 3050 6GB Laptop GPU | 25EC |
|
||||
| NVIDIA GeForce RTX 2050 | 25ED |
|
||||
| NVIDIA RTX A1000 Embedded GPU | 25F9 |
|
||||
| NVIDIA RTX A2000 Embedded GPU | 25FA |
|
||||
| NVIDIA RTX A500 Embedded GPU | 25FB |
|
||||
| NVIDIA GeForce RTX 4090 | 2684 |
|
||||
| NVIDIA RTX 6000 Ada Generation | 26B1 1028 16A1 |
|
||||
| NVIDIA RTX 6000 Ada Generation | 26B1 103C 16A1 |
|
||||
| NVIDIA RTX 6000 Ada Generation | 26B1 10DE 16A1 |
|
||||
| NVIDIA RTX 6000 Ada Generation | 26B1 17AA 16A1 |
|
||||
| NVIDIA L40 | 26B5 10DE 169D |
|
||||
| NVIDIA L40 | 26B5 10DE 17DA |
|
||||
| NVIDIA GeForce RTX 4080 | 2704 |
|
||||
| NVIDIA GeForce RTX 4090 Laptop GPU | 2717 |
|
||||
| NVIDIA RTX 5000 Ada Generation Laptop GPU | 2730 |
|
||||
| NVIDIA GeForce RTX 4090 Laptop GPU | 2757 |
|
||||
| NVIDIA GeForce RTX 4070 Ti | 2782 |
|
||||
| NVIDIA GeForce RTX 4070 | 2786 |
|
||||
| NVIDIA GeForce RTX 4080 Laptop GPU | 27A0 |
|
||||
| NVIDIA RTX 4000 SFF Ada Generation | 27B0 1028 16FA |
|
||||
| NVIDIA RTX 4000 SFF Ada Generation | 27B0 103C 16FA |
|
||||
| NVIDIA RTX 4000 SFF Ada Generation | 27B0 10DE 16FA |
|
||||
| NVIDIA RTX 4000 SFF Ada Generation | 27B0 17AA 16FA |
|
||||
| NVIDIA L4 | 27B8 10DE 16CA |
|
||||
| NVIDIA L4 | 27B8 10DE 16EE |
|
||||
| NVIDIA RTX 4000 Ada Generation Laptop GPU | 27BA |
|
||||
| NVIDIA RTX 3500 Ada Generation Laptop GPU | 27BB |
|
||||
| NVIDIA GeForce RTX 4080 Laptop GPU | 27E0 |
|
||||
| NVIDIA GeForce RTX 4060 Ti | 2803 |
|
||||
| NVIDIA GeForce RTX 4070 Laptop GPU | 2820 |
|
||||
| NVIDIA RTX 3000 Ada Generation Laptop GPU | 2838 |
|
||||
| NVIDIA GeForce RTX 4070 Laptop GPU | 2860 |
|
||||
| NVIDIA GeForce RTX 4060 Laptop GPU | 28A0 |
|
||||
| NVIDIA GeForce RTX 4050 Laptop GPU | 28A1 |
|
||||
| NVIDIA RTX 2000 Ada Generation Laptop GPU | 28B8 |
|
||||
| NVIDIA GeForce RTX 4060 Laptop GPU | 28E0 |
|
||||
| NVIDIA GeForce RTX 4050 Laptop GPU | 28E1 |
|
||||
2433
commitFile.txt
2433
commitFile.txt
File diff suppressed because it is too large
Load Diff
@@ -1,83 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
//
|
||||
// This file holds GPU firmware related registry key definitions that are
|
||||
// shared between Windows and Unix
|
||||
//
|
||||
|
||||
#ifndef NV_FIRMWARE_REGISTRY_H
|
||||
#define NV_FIRMWARE_REGISTRY_H
|
||||
|
||||
//
|
||||
// Registry key that when enabled, will enable use of GPU firmware.
|
||||
//
|
||||
// Possible mode values:
|
||||
// 0 - Do not enable GPU firmware
|
||||
// 1 - Enable GPU firmware
|
||||
// 2 - (Default) Use the default enablement policy for GPU firmware
|
||||
//
|
||||
// Setting this to anything other than 2 will alter driver firmware-
|
||||
// enablement policies, possibly disabling GPU firmware where it would
|
||||
// have otherwise been enabled by default.
|
||||
//
|
||||
// Policy bits:
|
||||
//
|
||||
// POLICY_ALLOW_FALLBACK:
|
||||
// As the normal behavior is to fail GPU initialization if this registry
|
||||
// entry is set in such a way that results in an invalid configuration, if
|
||||
// instead the user would like the driver to automatically try to fallback
|
||||
// to initializing the failing GPU with firmware disabled, then this bit can
|
||||
// be set (ex: 0x11 means try to enable GPU firmware but fall back if needed).
|
||||
// Note that this can result in a mixed mode configuration (ex: GPU0 has
|
||||
// firmware enabled, but GPU1 does not).
|
||||
//
|
||||
#define NV_REG_STR_ENABLE_GPU_FIRMWARE "EnableGpuFirmware"
|
||||
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_MASK 0x0000000F
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_DISABLED 0x00000000
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_ENABLED 0x00000001
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_MODE_DEFAULT 0x00000002
|
||||
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_POLICY_MASK 0x000000F0
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_POLICY_ALLOW_FALLBACK 0x00000010
|
||||
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_DEFAULT_VALUE 0x00000012
|
||||
|
||||
//
|
||||
// Registry key that when enabled, will send GPU firmware logs
|
||||
// to the system log, when possible.
|
||||
//
|
||||
// Possible values:
|
||||
// 0 - Do not send GPU firmware logs to the system log
|
||||
// 1 - Enable sending of GPU firmware logs to the system log
|
||||
// 2 - (Default) Enable sending of GPU firmware logs to the system log for
|
||||
// the debug kernel driver build only
|
||||
//
|
||||
#define NV_REG_STR_ENABLE_GPU_FIRMWARE_LOGS "EnableGpuFirmwareLogs"
|
||||
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_DISABLE 0x00000000
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_ENABLE 0x00000001
|
||||
#define NV_REG_ENABLE_GPU_FIRMWARE_LOGS_ENABLE_ON_DEBUG 0x00000002
|
||||
|
||||
#endif // NV_FIRMWARE_REGISTRY_H
|
||||
@@ -1,124 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef NV_FIRMWARE_H
|
||||
#define NV_FIRMWARE_H
|
||||
|
||||
|
||||
|
||||
#include <nvtypes.h>
|
||||
#include <nvmisc.h>
|
||||
|
||||
typedef enum
|
||||
{
|
||||
NV_FIRMWARE_TYPE_GSP,
|
||||
NV_FIRMWARE_TYPE_GSP_LOG
|
||||
} nv_firmware_type_t;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
NV_FIRMWARE_CHIP_FAMILY_NULL = 0,
|
||||
NV_FIRMWARE_CHIP_FAMILY_TU10X = 1,
|
||||
NV_FIRMWARE_CHIP_FAMILY_TU11X = 2,
|
||||
NV_FIRMWARE_CHIP_FAMILY_GA100 = 3,
|
||||
NV_FIRMWARE_CHIP_FAMILY_GA10X = 4,
|
||||
NV_FIRMWARE_CHIP_FAMILY_END,
|
||||
} nv_firmware_chip_family_t;
|
||||
|
||||
static inline const char *nv_firmware_chip_family_to_string(
|
||||
nv_firmware_chip_family_t fw_chip_family
|
||||
)
|
||||
{
|
||||
switch (fw_chip_family) {
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA10X: return "ga10x";
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA100: return "ga100";
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU11X: return "tu11x";
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU10X: return "tu10x";
|
||||
|
||||
case NV_FIRMWARE_CHIP_FAMILY_END: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_NULL:
|
||||
return NULL;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
// The includer (presumably nv.c) may optionally define
|
||||
// NV_FIRMWARE_PATH_FOR_FILENAME(filename)
|
||||
// to return a string "path" given a gsp_*.bin or gsp_log_*.bin filename.
|
||||
//
|
||||
// The function nv_firmware_path will then be available.
|
||||
#if defined(NV_FIRMWARE_PATH_FOR_FILENAME)
|
||||
static inline const char *nv_firmware_path(
|
||||
nv_firmware_type_t fw_type,
|
||||
nv_firmware_chip_family_t fw_chip_family
|
||||
)
|
||||
{
|
||||
if (fw_type == NV_FIRMWARE_TYPE_GSP)
|
||||
{
|
||||
switch (fw_chip_family)
|
||||
{
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA10X:
|
||||
return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_ga10x.bin");
|
||||
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA100: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU11X: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU10X:
|
||||
return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_tu10x.bin");
|
||||
|
||||
case NV_FIRMWARE_CHIP_FAMILY_END: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_NULL:
|
||||
return "";
|
||||
}
|
||||
}
|
||||
else if (fw_type == NV_FIRMWARE_TYPE_GSP_LOG)
|
||||
{
|
||||
switch (fw_chip_family)
|
||||
{
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA10X:
|
||||
return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_log_ga10x.bin");
|
||||
|
||||
case NV_FIRMWARE_CHIP_FAMILY_GA100: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU11X: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_TU10X:
|
||||
return NV_FIRMWARE_PATH_FOR_FILENAME("gsp_log_tu10x.bin");
|
||||
|
||||
case NV_FIRMWARE_CHIP_FAMILY_END: // fall through
|
||||
case NV_FIRMWARE_CHIP_FAMILY_NULL:
|
||||
return "";
|
||||
}
|
||||
}
|
||||
|
||||
return "";
|
||||
}
|
||||
#endif // defined(NV_FIRMWARE_PATH_FOR_FILENAME)
|
||||
|
||||
// The includer (presumably nv.c) may optionally define
|
||||
// NV_FIRMWARE_DECLARE_GSP_FILENAME(filename)
|
||||
// which will then be invoked (at the top-level) for each
|
||||
// gsp_*.bin (but not gsp_log_*.bin)
|
||||
#if defined(NV_FIRMWARE_DECLARE_GSP_FILENAME)
|
||||
NV_FIRMWARE_DECLARE_GSP_FILENAME("gsp_ga10x.bin")
|
||||
NV_FIRMWARE_DECLARE_GSP_FILENAME("gsp_tu10x.bin")
|
||||
#endif // defined(NV_FIRMWARE_DECLARE_GSP_FILENAME)
|
||||
|
||||
#endif // NV_FIRMWARE_DECLARE_GSP_FILENAME
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,116 +0,0 @@
|
||||
/*
|
||||
* Copyright (c) 2015, NVIDIA CORPORATION. All rights reserved.
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef __NVIDIA_DRM_OS_INTERFACE_H__
|
||||
#define __NVIDIA_DRM_OS_INTERFACE_H__
|
||||
|
||||
#include "nvidia-drm-conftest.h" /* NV_DRM_AVAILABLE */
|
||||
|
||||
#include "nvtypes.h"
|
||||
|
||||
#if defined(NV_DRM_AVAILABLE)
|
||||
|
||||
#if defined(NV_DRM_FENCE_AVAILABLE)
|
||||
#include "nvidia-dma-fence-helper.h"
|
||||
#endif
|
||||
|
||||
#if defined(NV_LINUX)
|
||||
#include "nv-kthread-q.h"
|
||||
#include "linux/spinlock.h"
|
||||
|
||||
typedef struct nv_drm_workthread {
|
||||
spinlock_t lock;
|
||||
struct nv_kthread_q q;
|
||||
bool shutting_down;
|
||||
} nv_drm_workthread;
|
||||
|
||||
typedef nv_kthread_q_item_t nv_drm_work;
|
||||
|
||||
#else /* defined(NV_LINUX) */
|
||||
#error "Need to define deferred work primitives for this OS"
|
||||
#endif /* else defined(NV_LINUX) */
|
||||
|
||||
#if defined(NV_LINUX)
|
||||
#include "nv-timer.h"
|
||||
|
||||
typedef struct nv_timer nv_drm_timer;
|
||||
|
||||
#else /* defined(NV_LINUX) */
|
||||
#error "Need to define kernel timer callback primitives for this OS"
|
||||
#endif /* else defined(NV_LINUX) */
|
||||
|
||||
struct page;
|
||||
|
||||
/* Set to true when the atomic modeset feature is enabled. */
|
||||
extern bool nv_drm_modeset_module_param;
|
||||
|
||||
void *nv_drm_calloc(size_t nmemb, size_t size);
|
||||
|
||||
void nv_drm_free(void *ptr);
|
||||
|
||||
char *nv_drm_asprintf(const char *fmt, ...);
|
||||
|
||||
void nv_drm_write_combine_flush(void);
|
||||
|
||||
int nv_drm_lock_user_pages(unsigned long address,
|
||||
unsigned long pages_count, struct page ***pages);
|
||||
|
||||
void nv_drm_unlock_user_pages(unsigned long pages_count, struct page **pages);
|
||||
|
||||
void *nv_drm_vmap(struct page **pages, unsigned long pages_count);
|
||||
|
||||
void nv_drm_vunmap(void *address);
|
||||
|
||||
bool nv_drm_workthread_init(nv_drm_workthread *worker, const char *name);
|
||||
|
||||
/* Can be called concurrently with nv_drm_workthread_add_work() */
|
||||
void nv_drm_workthread_shutdown(nv_drm_workthread *worker);
|
||||
|
||||
void nv_drm_workthread_work_init(nv_drm_work *work,
|
||||
void (*callback)(void *),
|
||||
void *arg);
|
||||
|
||||
/* Can be called concurrently with nv_drm_workthread_shutdown() */
|
||||
int nv_drm_workthread_add_work(nv_drm_workthread *worker, nv_drm_work *work);
|
||||
|
||||
void nv_drm_timer_setup(nv_drm_timer *timer,
|
||||
void (*callback)(nv_drm_timer *nv_drm_timer));
|
||||
|
||||
void nv_drm_mod_timer(nv_drm_timer *timer, unsigned long relative_timeout_ms);
|
||||
|
||||
bool nv_drm_del_timer_sync(nv_drm_timer *timer);
|
||||
|
||||
unsigned long nv_drm_timer_now(void);
|
||||
|
||||
unsigned long nv_drm_timeout_from_ms(NvU64 relative_timeout_ms);
|
||||
|
||||
#if defined(NV_DRM_FENCE_AVAILABLE)
|
||||
int nv_drm_create_sync_file(nv_dma_fence_t *fence);
|
||||
|
||||
nv_dma_fence_t *nv_drm_sync_file_get_fence(int fd);
|
||||
#endif /* defined(NV_DRM_FENCE_AVAILABLE) */
|
||||
|
||||
void nv_drm_yield(void);
|
||||
|
||||
#endif /* defined(NV_DRM_AVAILABLE) */
|
||||
|
||||
#endif /* __NVIDIA_DRM_OS_INTERFACE_H__ */
|
||||
@@ -1,211 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_AEAD_H
|
||||
#define CRYPTLIB_AEAD_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Authenticated Encryption with Associated data (AEAD) Cryptography Primitives
|
||||
*=====================================================================================
|
||||
*/
|
||||
|
||||
#if LIBSPDM_AEAD_GCM_SUPPORT
|
||||
/**
|
||||
* Performs AEAD AES-GCM authenticated encryption on a data buffer and additional authenticated
|
||||
* data.
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 16 or 32, otherwise false is returned.
|
||||
* tag_size must be 12, 13, 14, 15, 16, otherwise false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be encrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[out] tag_out Pointer to a buffer that receives the authentication tag output.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the encryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD AES-GCM authenticated encryption succeeded.
|
||||
* @retval false AEAD AES-GCM authenticated encryption failed.
|
||||
**/
|
||||
extern bool libspdm_aead_aes_gcm_encrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag_out, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
|
||||
/**
|
||||
* Performs AEAD AES-GCM authenticated decryption on a data buffer and additional authenticated
|
||||
* data.
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 16 or 32, otherwise false is returned.
|
||||
* tag_size must be 12, 13, 14, 15, 16, otherwise false is returned.
|
||||
*
|
||||
* If data verification fails, false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be decrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[in] tag Pointer to a buffer that contains the authentication tag.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the decryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD AES-GCM authenticated decryption succeeded.
|
||||
* @retval false AEAD AES-GCM authenticated decryption failed.
|
||||
**/
|
||||
extern bool libspdm_aead_aes_gcm_decrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
#endif /* LIBSPDM_AEAD_GCM_SUPPORT */
|
||||
|
||||
#if LIBSPDM_AEAD_CHACHA20_POLY1305_SUPPORT
|
||||
/**
|
||||
* Performs AEAD ChaCha20Poly1305 authenticated encryption on a data buffer and additional
|
||||
* authenticated data.
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 32, otherwise false is returned.
|
||||
* tag_size must be 16, otherwise false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be encrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[out] tag_out Pointer to a buffer that receives the authentication tag output.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the encryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD ChaCha20Poly1305 authenticated encryption succeeded.
|
||||
* @retval false AEAD ChaCha20Poly1305 authenticated encryption failed.
|
||||
**/
|
||||
extern bool libspdm_aead_chacha20_poly1305_encrypt(
|
||||
const uint8_t *key, size_t key_size, const uint8_t *iv,
|
||||
size_t iv_size, const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size, uint8_t *tag_out,
|
||||
size_t tag_size, uint8_t *data_out, size_t *data_out_size);
|
||||
|
||||
/**
|
||||
* Performs AEAD ChaCha20Poly1305 authenticated decryption on a data buffer and additional authenticated data (AAD).
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 32, otherwise false is returned.
|
||||
* tag_size must be 16, otherwise false is returned.
|
||||
*
|
||||
* If data verification fails, false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be decrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[in] tag Pointer to a buffer that contains the authentication tag.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the decryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD ChaCha20Poly1305 authenticated decryption succeeded.
|
||||
* @retval false AEAD ChaCha20Poly1305 authenticated decryption failed.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_aead_chacha20_poly1305_decrypt(
|
||||
const uint8_t *key, size_t key_size, const uint8_t *iv,
|
||||
size_t iv_size, const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size, const uint8_t *tag,
|
||||
size_t tag_size, uint8_t *data_out, size_t *data_out_size);
|
||||
#endif /* LIBSPDM_AEAD_CHACHA20_POLY1305_SUPPORT */
|
||||
|
||||
#if LIBSPDM_AEAD_SM4_SUPPORT
|
||||
/**
|
||||
* Performs AEAD SM4-GCM authenticated encryption on a data buffer and additional authenticated
|
||||
* data.
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 16, otherwise false is returned.
|
||||
* tag_size must be 16, otherwise false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be encrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[out] tag_out Pointer to a buffer that receives the authentication tag output.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the encryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD SM4-GCM authenticated encryption succeeded.
|
||||
* @retval false AEAD SM4-GCM authenticated encryption failed.
|
||||
**/
|
||||
extern bool libspdm_aead_sm4_gcm_encrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag_out, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
|
||||
/**
|
||||
* Performs AEAD SM4-GCM authenticated decryption on a data buffer and additional authenticated
|
||||
* data.
|
||||
*
|
||||
* iv_size must be 12, otherwise false is returned.
|
||||
* key_size must be 16, otherwise false is returned.
|
||||
* tag_size must be 16, otherwise false is returned.
|
||||
*
|
||||
* If data verification fails, false is returned.
|
||||
*
|
||||
* @param[in] key Pointer to the encryption key.
|
||||
* @param[in] key_size Size of the encryption key in bytes.
|
||||
* @param[in] iv Pointer to the IV value.
|
||||
* @param[in] iv_size Size of the IV value in bytes.
|
||||
* @param[in] a_data Pointer to the additional authenticated data.
|
||||
* @param[in] a_data_size Size of the additional authenticated data in bytes.
|
||||
* @param[in] data_in Pointer to the input data buffer to be decrypted.
|
||||
* @param[in] data_in_size Size of the input data buffer in bytes.
|
||||
* @param[in] tag Pointer to a buffer that contains the authentication tag.
|
||||
* @param[in] tag_size Size of the authentication tag in bytes.
|
||||
* @param[out] data_out Pointer to a buffer that receives the decryption output.
|
||||
* @param[out] data_out_size Size of the output data buffer in bytes.
|
||||
*
|
||||
* @retval true AEAD SM4-GCM authenticated decryption succeeded.
|
||||
* @retval false AEAD SM4-GCM authenticated decryption failed.
|
||||
**/
|
||||
extern bool libspdm_aead_sm4_gcm_decrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
#endif /* LIBSPDM_AEAD_SM4_SUPPORT */
|
||||
|
||||
#endif /* CRYPTLIB_AEAD_H */
|
||||
@@ -1,416 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_CERT_H
|
||||
#define CRYPTLIB_CERT_H
|
||||
|
||||
/**
|
||||
* Retrieve the tag and length of the tag.
|
||||
*
|
||||
* @param ptr The position in the ASN.1 data.
|
||||
* @param end End of data.
|
||||
* @param length The variable that will receive the length.
|
||||
* @param tag The expected tag.
|
||||
*
|
||||
* @retval true Get tag successful.
|
||||
* @retval false Failed to get tag or tag not match.
|
||||
**/
|
||||
extern bool libspdm_asn1_get_tag(uint8_t **ptr, const uint8_t *end, size_t *length, uint32_t tag);
|
||||
|
||||
/**
|
||||
* Retrieve the subject bytes from one X.509 certificate.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If subject_size is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] cert_subject Pointer to the retrieved certificate subject bytes.
|
||||
* @param[in, out] subject_size The size in bytes of the cert_subject buffer on input,
|
||||
* and the size of buffer returned cert_subject on output.
|
||||
*
|
||||
* @retval true The certificate subject retrieved successfully.
|
||||
* @retval false Invalid certificate, or the subject_size is too small for the result.
|
||||
* The subject_size will be updated with the required size.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_x509_get_subject_name(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *cert_subject,
|
||||
size_t *subject_size);
|
||||
|
||||
/**
|
||||
* Retrieve the version from one X.509 certificate.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If cert_size is 0, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] version Pointer to the retrieved version integer.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_get_version(const uint8_t *cert, size_t cert_size, size_t *version);
|
||||
|
||||
/**
|
||||
* Retrieve the serialNumber from one X.509 certificate.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If cert_size is 0, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] serial_number Pointer to the retrieved certificate serial_number bytes.
|
||||
* @param[in, out] serial_number_size The size in bytes of the serial_number buffer on input,
|
||||
* and the size of buffer returned serial_number on output.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_get_serial_number(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *serial_number,
|
||||
size_t *serial_number_size);
|
||||
|
||||
/**
|
||||
* Retrieve the issuer bytes from one X.509 certificate.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If issuer_size is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] cert_issuer Pointer to the retrieved certificate subject bytes.
|
||||
* @param[in, out] issuer_size The size in bytes of the cert_issuer buffer on input,
|
||||
* and the size of buffer returned cert_issuer on output.
|
||||
*
|
||||
* @retval true The certificate issuer retrieved successfully.
|
||||
* @retval false Invalid certificate, or the issuer_size is too small for the result.
|
||||
* The issuer_size will be updated with the required size.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_x509_get_issuer_name(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *cert_issuer,
|
||||
size_t *issuer_size);
|
||||
|
||||
/**
|
||||
* Retrieve Extension data from one X.509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[in] oid Object identifier buffer
|
||||
* @param[in] oid_size Object identifier buffer size
|
||||
* @param[out] extension_data Extension bytes.
|
||||
* @param[in, out] extension_data_size Extension bytes size.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_get_extension_data(const uint8_t *cert, size_t cert_size,
|
||||
const uint8_t *oid, size_t oid_size,
|
||||
uint8_t *extension_data,
|
||||
size_t *extension_data_size);
|
||||
|
||||
/**
|
||||
* Retrieve the Validity from one X.509 certificate
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If CertIssuerSize is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] from notBefore Pointer to date_time object.
|
||||
* @param[in,out] from_size notBefore date_time object size.
|
||||
* @param[out] to notAfter Pointer to date_time object.
|
||||
* @param[in,out] to_size notAfter date_time object size.
|
||||
*
|
||||
* Note: libspdm_x509_compare_date_time to compare date_time oject
|
||||
* x509SetDateTime to get a date_time object from a date_time_str
|
||||
*
|
||||
* @retval true The certificate Validity retrieved successfully.
|
||||
* @retval false Invalid certificate, or Validity retrieve failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_x509_get_validity(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *from, size_t *from_size, uint8_t *to,
|
||||
size_t *to_size);
|
||||
|
||||
/**
|
||||
* Format a date_time object into DataTime buffer
|
||||
*
|
||||
* If date_time_str is NULL, then return false.
|
||||
* If date_time_size is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] date_time_str date_time string like YYYYMMDDhhmmssZ
|
||||
* Ref: https://www.w3.org/TR/NOTE-datetime
|
||||
* Z stand for UTC time
|
||||
* @param[out] date_time Pointer to a date_time object.
|
||||
* @param[in,out] date_time_size date_time object buffer size.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_set_date_time(const char *date_time_str, void *date_time,
|
||||
size_t *date_time_size);
|
||||
|
||||
/**
|
||||
* Compare date_time1 object and date_time2 object.
|
||||
*
|
||||
* If date_time1 is NULL, then return -2.
|
||||
* If date_time2 is NULL, then return -2.
|
||||
* If date_time1 == date_time2, then return 0
|
||||
* If date_time1 > date_time2, then return 1
|
||||
* If date_time1 < date_time2, then return -1
|
||||
*
|
||||
* @param[in] date_time1 Pointer to a date_time Ojbect
|
||||
* @param[in] date_time2 Pointer to a date_time Object
|
||||
*
|
||||
* @retval 0 If date_time1 == date_time2
|
||||
* @retval 1 If date_time1 > date_time2
|
||||
* @retval -1 If date_time1 < date_time2
|
||||
**/
|
||||
extern int32_t libspdm_x509_compare_date_time(const void *date_time1, const void *date_time2);
|
||||
|
||||
/**
|
||||
* Retrieve the key usage from one X.509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] usage Key usage (LIBSPDM_CRYPTO_X509_KU_*)
|
||||
*
|
||||
* @retval true The certificate key usage retrieved successfully.
|
||||
* @retval false Invalid certificate, or usage is NULL
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_x509_get_key_usage(const uint8_t *cert, size_t cert_size, size_t *usage);
|
||||
|
||||
/**
|
||||
* Retrieve the Extended key usage from one X.509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] usage Key usage bytes.
|
||||
* @param[in, out] usage_size Key usage buffer sizs in bytes.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_get_extended_key_usage(const uint8_t *cert,
|
||||
size_t cert_size, uint8_t *usage,
|
||||
size_t *usage_size);
|
||||
|
||||
/**
|
||||
* Retrieve the basic constraints from one X.509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] basic_constraints Basic constraints bytes.
|
||||
* @param[in, out] basic_constraints_size Basic constraints buffer sizs in bytes.
|
||||
*
|
||||
* @retval true
|
||||
* @retval false
|
||||
**/
|
||||
extern bool libspdm_x509_get_extended_basic_constraints(const uint8_t *cert,
|
||||
size_t cert_size,
|
||||
uint8_t *basic_constraints,
|
||||
size_t *basic_constraints_size);
|
||||
|
||||
/**
|
||||
* Verify one X509 certificate was issued by the trusted CA.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If ca_cert is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate to be verified.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[in] ca_cert Pointer to the DER-encoded trusted CA certificate.
|
||||
* @param[in] ca_cert_size Size of the CA Certificate in bytes.
|
||||
*
|
||||
* @retval true The certificate was issued by the trusted CA.
|
||||
* @retval false Invalid certificate or the certificate was not issued by the given
|
||||
* trusted CA.
|
||||
* @retval false This interface is not supported.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_x509_verify_cert(const uint8_t *cert, size_t cert_size,
|
||||
const uint8_t *ca_cert, size_t ca_cert_size);
|
||||
|
||||
/**
|
||||
* Verify one X509 certificate was issued by the trusted CA.
|
||||
*
|
||||
* @param[in] cert_chain One or more ASN.1 DER-encoded X.509 certificates
|
||||
* where the first certificate is signed by the Root
|
||||
* Certificate or is the Root Cerificate itself. and
|
||||
* subsequent cerificate is signed by the preceding
|
||||
* cerificate.
|
||||
* @param[in] cert_chain_length Total length of the certificate chain, in bytes.
|
||||
*
|
||||
* @param[in] root_cert Trusted Root Certificate buffer.
|
||||
*
|
||||
* @param[in] root_cert_length Trusted Root Certificate buffer length.
|
||||
*
|
||||
* @retval true All cerificates were issued by the first certificate in X509Certchain.
|
||||
* @retval false Invalid certificate or the certificate was not issued by the given
|
||||
* trusted CA.
|
||||
**/
|
||||
extern bool libspdm_x509_verify_cert_chain(const uint8_t *root_cert, size_t root_cert_length,
|
||||
const uint8_t *cert_chain,
|
||||
size_t cert_chain_length);
|
||||
|
||||
/**
|
||||
* Get one X509 certificate from cert_chain.
|
||||
*
|
||||
* @param[in] cert_chain One or more ASN.1 DER-encoded X.509 certificates
|
||||
* where the first certificate is signed by the Root
|
||||
* Certificate or is the Root Cerificate itself. and
|
||||
* subsequent cerificate is signed by the preceding
|
||||
* cerificate.
|
||||
* @param[in] cert_chain_length Total length of the certificate chain, in bytes.
|
||||
*
|
||||
* @param[in] cert_index Index of certificate. If index is -1 indecate the
|
||||
* last certificate in cert_chain.
|
||||
*
|
||||
* @param[out] cert The certificate at the index of cert_chain.
|
||||
* @param[out] cert_length The length certificate at the index of cert_chain.
|
||||
*
|
||||
* @retval true Success.
|
||||
* @retval false Failed to get certificate from certificate chain.
|
||||
**/
|
||||
extern bool libspdm_x509_get_cert_from_cert_chain(const uint8_t *cert_chain,
|
||||
size_t cert_chain_length,
|
||||
const int32_t cert_index, const uint8_t **cert,
|
||||
size_t *cert_length);
|
||||
|
||||
#if (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT)
|
||||
/**
|
||||
* Retrieve the RSA public key from one DER-encoded X509 certificate.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] rsa_context Pointer to new-generated RSA context which contain the retrieved
|
||||
* RSA public key component. Use libspdm_rsa_free() function to free the
|
||||
* resource.
|
||||
*
|
||||
* @retval true RSA public key was retrieved successfully.
|
||||
* @retval false Fail to retrieve RSA public key from X509 certificate.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_rsa_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **rsa_context);
|
||||
#endif /* (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT) */
|
||||
|
||||
#if LIBSPDM_ECDSA_SUPPORT
|
||||
/**
|
||||
* Retrieve the EC public key from one DER-encoded X509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] ec_context Pointer to new-generated EC DSA context which contain the retrieved
|
||||
* EC public key component. Use libspdm_ec_free() function to free the
|
||||
* resource.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If ec_context is NULL, then return false.
|
||||
*
|
||||
* @retval true EC public key was retrieved successfully.
|
||||
* @retval false Fail to retrieve EC public key from X509 certificate.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_ec_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **ec_context);
|
||||
#endif /* LIBSPDM_ECDSA_SUPPORT */
|
||||
|
||||
#if (LIBSPDM_EDDSA_ED25519_SUPPORT) || (LIBSPDM_EDDSA_ED448_SUPPORT)
|
||||
/**
|
||||
* Retrieve the Ed public key from one DER-encoded X509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] ecd_context Pointer to new-generated Ed DSA context which contain the retrieved
|
||||
* Ed public key component. Use libspdm_ecd_free() function to free the
|
||||
* resource.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If ecd_context is NULL, then return false.
|
||||
*
|
||||
* @retval true Ed public key was retrieved successfully.
|
||||
* @retval false Fail to retrieve Ed public key from X509 certificate.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_ecd_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **ecd_context);
|
||||
#endif /* (LIBSPDM_EDDSA_ED25519_SUPPORT) || (LIBSPDM_EDDSA_ED448_SUPPORT) */
|
||||
|
||||
#if LIBSPDM_SM2_DSA_SUPPORT
|
||||
/**
|
||||
* Retrieve the sm2 public key from one DER-encoded X509 certificate.
|
||||
*
|
||||
* @param[in] cert Pointer to the DER-encoded X509 certificate.
|
||||
* @param[in] cert_size Size of the X509 certificate in bytes.
|
||||
* @param[out] sm2_context Pointer to new-generated sm2 context which contain the retrieved
|
||||
* sm2 public key component. Use sm2_free() function to free the
|
||||
* resource.
|
||||
*
|
||||
* If cert is NULL, then return false.
|
||||
* If sm2_context is NULL, then return false.
|
||||
*
|
||||
* @retval true sm2 public key was retrieved successfully.
|
||||
* @retval false Fail to retrieve sm2 public key from X509 certificate.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_sm2_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **sm2_context);
|
||||
#endif /* LIBSPDM_SM2_DSA_SUPPORT */
|
||||
|
||||
#if LIBSPDM_ENABLE_CAPABILITY_GET_CSR_CAP
|
||||
/**
|
||||
* Generate a CSR.
|
||||
*
|
||||
* @param[in] hash_nid hash algo for sign
|
||||
* @param[in] asym_nid asym algo for sign
|
||||
*
|
||||
* @param[in] requester_info requester info to gen CSR
|
||||
* @param[in] requester_info_length The len of requester info
|
||||
*
|
||||
* @param[in] context Pointer to asymmetric context
|
||||
* @param[in] subject_name Subject name: should be break with ',' in the middle
|
||||
* example: "C=AA,CN=BB"
|
||||
*
|
||||
* Subject names should contain a comma-separated list of OID types and values:
|
||||
* The valid OID type name is in:
|
||||
* {"CN", "commonName", "C", "countryName", "O", "organizationName","L",
|
||||
* "OU", "organizationalUnitName", "ST", "stateOrProvinceName", "emailAddress",
|
||||
* "serialNumber", "postalAddress", "postalCode", "dnQualifier", "title",
|
||||
* "SN","givenName","GN", "initials", "pseudonym", "generationQualifier", "domainComponent", "DC"}.
|
||||
* Note: The object of C and countryName should be CSR Supported Country Codes
|
||||
*
|
||||
* @param[in] csr_len For input, csr_len is the size of store CSR buffer.
|
||||
* For output, csr_len is CSR len for DER format
|
||||
* @param[in] csr_pointer For input, csr_pointer is buffer address to store CSR.
|
||||
* For output, csr_pointer is address for stored CSR.
|
||||
* The csr_pointer address will be changed.
|
||||
*
|
||||
* @retval true Success.
|
||||
* @retval false Failed to gen CSR.
|
||||
**/
|
||||
extern bool libspdm_gen_x509_csr(size_t hash_nid, size_t asym_nid,
|
||||
uint8_t *requester_info, size_t requester_info_length,
|
||||
void *context, char *subject_name,
|
||||
size_t *csr_len, uint8_t **csr_pointer);
|
||||
#endif /* LIBSPDM_ENABLE_CAPABILITY_GET_CSR_CAP */
|
||||
|
||||
#endif /* CRYPTLIB_CERT_H */
|
||||
@@ -1,98 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_DH_H
|
||||
#define CRYPTLIB_DH_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Diffie-Hellman Key Exchange Primitives
|
||||
*=====================================================================================
|
||||
*/
|
||||
|
||||
#if LIBSPDM_FFDHE_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one Diffie-Hellman context for subsequent use with the NID.
|
||||
*
|
||||
* @param nid cipher NID
|
||||
*
|
||||
* @return Pointer to the Diffie-Hellman context that has been initialized.
|
||||
* If the allocations fails, libspdm_dh_new_by_nid() returns NULL.
|
||||
* If the interface is not supported, libspdm_dh_new_by_nid() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_dh_new_by_nid(size_t nid);
|
||||
|
||||
/**
|
||||
* Release the specified DH context.
|
||||
*
|
||||
* @param[in] dh_context Pointer to the DH context to be released.
|
||||
**/
|
||||
void libspdm_dh_free(void *dh_context);
|
||||
|
||||
/**
|
||||
* Generates DH public key.
|
||||
*
|
||||
* This function generates random secret exponent, and computes the public key, which is
|
||||
* returned via parameter public_key and public_key_size. DH context is updated accordingly.
|
||||
* If the public_key buffer is too small to hold the public key, false is returned and
|
||||
* public_key_size is set to the required buffer size to obtain the public key.
|
||||
*
|
||||
* If dh_context is NULL, then return false.
|
||||
* If public_key_size is NULL, then return false.
|
||||
* If public_key_size is large enough but public_key is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* For FFDHE2048, the public_size is 256.
|
||||
* For FFDHE3072, the public_size is 384.
|
||||
* For FFDHE4096, the public_size is 512.
|
||||
*
|
||||
* @param[in, out] dh_context Pointer to the DH context.
|
||||
* @param[out] public_key Pointer to the buffer to receive generated public key.
|
||||
* @param[in, out] public_key_size On input, the size of public_key buffer in bytes.
|
||||
* On output, the size of data returned in public_key buffer in
|
||||
* bytes.
|
||||
*
|
||||
* @retval true DH public key generation succeeded.
|
||||
* @retval false DH public key generation failed.
|
||||
* @retval false public_key_size is not large enough.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_dh_generate_key(void *dh_context, uint8_t *public_key, size_t *public_key_size);
|
||||
|
||||
/**
|
||||
* Computes exchanged common key.
|
||||
*
|
||||
* Given peer's public key, this function computes the exchanged common key, based on its own
|
||||
* context including value of prime modulus and random secret exponent.
|
||||
*
|
||||
* If dh_context is NULL, then return false.
|
||||
* If peer_public_key is NULL, then return false.
|
||||
* If key_size is NULL, then return false.
|
||||
* If key is NULL, then return false.
|
||||
* If key_size is not large enough, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* For FFDHE2048, the peer_public_size and key_size is 256.
|
||||
* For FFDHE3072, the peer_public_size and key_size is 384.
|
||||
* For FFDHE4096, the peer_public_size and key_size is 512.
|
||||
*
|
||||
* @param[in, out] dh_context Pointer to the DH context.
|
||||
* @param[in] peer_public_key Pointer to the peer's public key.
|
||||
* @param[in] peer_public_key_size size of peer's public key in bytes.
|
||||
* @param[out] key Pointer to the buffer to receive generated key.
|
||||
* @param[in, out] key_size On input, the size of key buffer in bytes.
|
||||
* On output, the size of data returned in key buffer in
|
||||
* bytes.
|
||||
*
|
||||
* @retval true DH exchanged key generation succeeded.
|
||||
* @retval false DH exchanged key generation failed.
|
||||
* @retval false key_size is not large enough.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_dh_compute_key(void *dh_context, const uint8_t *peer_public_key,
|
||||
size_t peer_public_key_size, uint8_t *key,
|
||||
size_t *key_size);
|
||||
#endif /* LIBSPDM_FFDHE_SUPPORT */
|
||||
#endif /* CRYPTLIB_DH_H */
|
||||
@@ -1,162 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_EC_H
|
||||
#define CRYPTLIB_EC_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Elliptic Curve Primitives
|
||||
*=====================================================================================*/
|
||||
|
||||
#if (LIBSPDM_ECDHE_SUPPORT) || (LIBSPDM_ECDSA_SUPPORT)
|
||||
/**
|
||||
* Allocates and Initializes one Elliptic Curve context for subsequent use with the NID.
|
||||
*
|
||||
* @param nid cipher NID
|
||||
*
|
||||
* @return Pointer to the Elliptic Curve context that has been initialized.
|
||||
* If the allocations fails, libspdm_ec_new_by_nid() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_ec_new_by_nid(size_t nid);
|
||||
|
||||
/**
|
||||
* Release the specified EC context.
|
||||
*
|
||||
* @param[in] ec_context Pointer to the EC context to be released.
|
||||
**/
|
||||
extern void libspdm_ec_free(void *ec_context);
|
||||
#endif /* (LIBSPDM_ECDHE_SUPPORT) || (LIBSPDM_ECDSA_SUPPORT) */
|
||||
|
||||
#if LIBSPDM_ECDHE_SUPPORT
|
||||
/**
|
||||
* Generates EC key and returns EC public key (X, Y).
|
||||
*
|
||||
* This function generates random secret, and computes the public key (X, Y), which is
|
||||
* returned via parameter public, public_size.
|
||||
* X is the first half of public with size being public_size / 2,
|
||||
* Y is the second half of public with size being public_size / 2.
|
||||
* EC context is updated accordingly.
|
||||
* If the public buffer is too small to hold the public X, Y, false is returned and
|
||||
* public_size is set to the required buffer size to obtain the public X, Y.
|
||||
*
|
||||
* For P-256, the public_size is 64. first 32-byte is X, second 32-byte is Y.
|
||||
* For P-384, the public_size is 96. first 48-byte is X, second 48-byte is Y.
|
||||
* For P-521, the public_size is 132. first 66-byte is X, second 66-byte is Y.
|
||||
*
|
||||
* If ec_context is NULL, then return false.
|
||||
* If public_size is NULL, then return false.
|
||||
* If public_size is large enough but public is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] ec_context Pointer to the EC context.
|
||||
* @param[out] public Pointer to the buffer to receive generated public X,Y.
|
||||
* @param[in, out] public_size On input, the size of public buffer in bytes.
|
||||
* On output, the size of data returned in public buffer in bytes.
|
||||
*
|
||||
* @retval true EC public X,Y generation succeeded.
|
||||
* @retval false EC public X,Y generation failed.
|
||||
* @retval false public_size is not large enough.
|
||||
**/
|
||||
extern bool libspdm_ec_generate_key(void *ec_context, uint8_t *public_key, size_t *public_key_size);
|
||||
|
||||
/**
|
||||
* Computes exchanged common key.
|
||||
*
|
||||
* Given peer's public key (X, Y), this function computes the exchanged common key,
|
||||
* based on its own context including value of curve parameter and random secret.
|
||||
* X is the first half of peer_public with size being peer_public_size / 2,
|
||||
* Y is the second half of peer_public with size being peer_public_size / 2.
|
||||
*
|
||||
* If ec_context is NULL, then return false.
|
||||
* If peer_public is NULL, then return false.
|
||||
* If peer_public_size is 0, then return false.
|
||||
* If key is NULL, then return false.
|
||||
* If key_size is not large enough, then return false.
|
||||
*
|
||||
* For P-256, the peer_public_size is 64. first 32-byte is X, second 32-byte is Y.
|
||||
* The key_size is 32.
|
||||
* For P-384, the peer_public_size is 96. first 48-byte is X, second 48-byte is Y.
|
||||
* The key_size is 48.
|
||||
* For P-521, the peer_public_size is 132. first 66-byte is X, second 66-byte is Y.
|
||||
* The key_size is 66.
|
||||
*
|
||||
* @param[in, out] ec_context Pointer to the EC context.
|
||||
* @param[in] peer_public Pointer to the peer's public X,Y.
|
||||
* @param[in] peer_public_size Size of peer's public X,Y in bytes.
|
||||
* @param[out] key Pointer to the buffer to receive generated key.
|
||||
* @param[in, out] key_size On input, the size of key buffer in bytes.
|
||||
* On output, the size of data returned in key buffer in bytes.
|
||||
*
|
||||
* @retval true EC exchanged key generation succeeded.
|
||||
* @retval false EC exchanged key generation failed.
|
||||
* @retval false key_size is not large enough.
|
||||
**/
|
||||
extern bool libspdm_ec_compute_key(void *ec_context, const uint8_t *peer_public,
|
||||
size_t peer_public_size, uint8_t *key,
|
||||
size_t *key_size);
|
||||
#endif /* LIBSPDM_ECDHE_SUPPORT */
|
||||
|
||||
#if LIBSPDM_ECDSA_SUPPORT
|
||||
/**
|
||||
* Carries out the EC-DSA signature.
|
||||
*
|
||||
* This function carries out the EC-DSA signature.
|
||||
* If the signature buffer is too small to hold the contents of signature, false
|
||||
* is returned and sig_size is set to the required buffer size to obtain the signature.
|
||||
*
|
||||
* If ec_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. hash_nid could be SHA256, SHA384, SHA512, SHA3_256,
|
||||
* SHA3_384, SHA3_512.
|
||||
* If sig_size is large enough but signature is NULL, then return false.
|
||||
*
|
||||
* For P-256, the sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
* For P-384, the sig_size is 96. first 48-byte is R, second 48-byte is S.
|
||||
* For P-521, the sig_size is 132. first 66-byte is R, second 66-byte is S.
|
||||
*
|
||||
* @param[in] ec_context Pointer to EC context for signature generation.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be signed.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[out] signature Pointer to buffer to receive EC-DSA signature.
|
||||
* @param[in, out] sig_size On input, the size of signature buffer in bytes.
|
||||
* On output, the size of data returned in signature buffer in bytes.
|
||||
*
|
||||
* @retval true signature successfully generated in EC-DSA.
|
||||
* @retval false signature generation failed.
|
||||
* @retval false sig_size is too small.
|
||||
**/
|
||||
extern bool libspdm_ecdsa_sign(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
uint8_t *signature, size_t *sig_size);
|
||||
|
||||
/**
|
||||
* Verifies the EC-DSA signature.
|
||||
*
|
||||
* If ec_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If signature is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. hash_nid could be SHA256, SHA384, SHA512, SHA3_256,
|
||||
* SHA3_384, SHA3_512.
|
||||
*
|
||||
* For P-256, the sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
* For P-384, the sig_size is 96. first 48-byte is R, second 48-byte is S.
|
||||
* For P-521, the sig_size is 132. first 66-byte is R, second 66-byte is S.
|
||||
*
|
||||
* @param[in] ec_context Pointer to EC context for signature verification.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be checked.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[in] signature Pointer to EC-DSA signature to be verified.
|
||||
* @param[in] sig_size Size of signature in bytes.
|
||||
*
|
||||
* @retval true Valid signature encoded in EC-DSA.
|
||||
* @retval false Invalid signature or invalid EC context.
|
||||
**/
|
||||
extern bool libspdm_ecdsa_verify(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
const uint8_t *signature, size_t sig_size);
|
||||
#endif /* LIBSPDM_ECDSA_SUPPORT */
|
||||
#endif /* CRYPTLIB_EC_H */
|
||||
@@ -1,100 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_ECD_H
|
||||
#define CRYPTLIB_ECD_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Edwards-Curve Primitives
|
||||
*=====================================================================================*/
|
||||
|
||||
#if (LIBSPDM_EDDSA_ED25519_SUPPORT) || (LIBSPDM_EDDSA_ED448_SUPPORT)
|
||||
/**
|
||||
* Allocates and Initializes one Edwards-Curve context for subsequent use with the NID.
|
||||
*
|
||||
* @param nid cipher NID
|
||||
*
|
||||
* @return Pointer to the Edwards-Curve context that has been initialized.
|
||||
* If the allocations fails, libspdm_ecd_new_by_nid() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_ecd_new_by_nid(size_t nid);
|
||||
|
||||
/**
|
||||
* Release the specified Ed context.
|
||||
*
|
||||
* @param[in] ecd_context Pointer to the Ed context to be released.
|
||||
**/
|
||||
extern void libspdm_ecd_free(void *ecd_context);
|
||||
|
||||
/**
|
||||
* Carries out the Ed-DSA signature.
|
||||
*
|
||||
* This function carries out the Ed-DSA signature.
|
||||
* If the signature buffer is too small to hold the contents of signature, false
|
||||
* is returned and sig_size is set to the required buffer size to obtain the signature.
|
||||
*
|
||||
* If ecd_context is NULL, then return false.
|
||||
* If message is NULL, then return false.
|
||||
* hash_nid must be NULL.
|
||||
* If sig_size is large enough but signature is NULL, then return false.
|
||||
*
|
||||
* For ed25519, context must be NULL and context_size must be 0.
|
||||
* For ed448, context must be maximum of 255 octets.
|
||||
*
|
||||
* For ed25519, the sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
* For ed448, the sig_size is 114. first 57-byte is R, second 57-byte is S.
|
||||
*
|
||||
* @param[in] ecd_context Pointer to Ed context for signature generation.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] context The EDDSA signing context.
|
||||
* @param[in] context_size Size of EDDSA signing context.
|
||||
* @param[in] message Pointer to octet message to be signed (before hash).
|
||||
* @param[in] size size of the message in bytes.
|
||||
* @param[out] signature Pointer to buffer to receive Ed-DSA signature.
|
||||
* @param[in, out] sig_size On input, the size of signature buffer in bytes.
|
||||
* On output, the size of data returned in signature buffer in bytes.
|
||||
*
|
||||
* @retval true signature successfully generated in Ed-DSA.
|
||||
* @retval false signature generation failed.
|
||||
* @retval false sig_size is too small.
|
||||
**/
|
||||
extern bool libspdm_eddsa_sign(const void *ecd_context, size_t hash_nid,
|
||||
const uint8_t *context, size_t context_size,
|
||||
const uint8_t *message, size_t size, uint8_t *signature,
|
||||
size_t *sig_size);
|
||||
|
||||
/**
|
||||
* Verifies the Ed-DSA signature.
|
||||
*
|
||||
* If ecd_context is NULL, then return false.
|
||||
* If message is NULL, then return false.
|
||||
* If signature is NULL, then return false.
|
||||
* hash_nid must be NULL.
|
||||
*
|
||||
* For ed25519, context must be NULL and context_size must be 0.
|
||||
* For ed448, context must be maximum of 255 octets.
|
||||
*
|
||||
* For ed25519, the sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
* For ed448, the sig_size is 114. first 57-byte is R, second 57-byte is S.
|
||||
*
|
||||
* @param[in] ecd_context Pointer to Ed context for signature verification.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] context The EDDSA signing context.
|
||||
* @param[in] context_size Size of EDDSA signing context.
|
||||
* @param[in] message Pointer to octet message to be checked (before hash).
|
||||
* @param[in] size Size of the message in bytes.
|
||||
* @param[in] signature Pointer to Ed-DSA signature to be verified.
|
||||
* @param[in] sig_size Size of signature in bytes.
|
||||
*
|
||||
* @retval true Valid signature encoded in Ed-DSA.
|
||||
* @retval false Invalid signature or invalid Ed context.
|
||||
**/
|
||||
extern bool libspdm_eddsa_verify(const void *ecd_context, size_t hash_nid,
|
||||
const uint8_t *context, size_t context_size,
|
||||
const uint8_t *message, size_t size,
|
||||
const uint8_t *signature, size_t sig_size);
|
||||
#endif /* (LIBSPDM_EDDSA_ED25519_SUPPORT) || (LIBSPDM_EDDSA_ED448_SUPPORT) */
|
||||
#endif /* CRYPTLIB_ECD_H */
|
||||
@@ -1,772 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_HASH_H
|
||||
#define CRYPTLIB_HASH_H
|
||||
|
||||
/* SHA-256 digest size in bytes. */
|
||||
#define LIBSPDM_SHA256_DIGEST_SIZE 32
|
||||
|
||||
/* SHA-384 digest size in bytes. */
|
||||
#define LIBSPDM_SHA384_DIGEST_SIZE 48
|
||||
|
||||
/* SHA-512 digest size in bytes. */
|
||||
#define LIBSPDM_SHA512_DIGEST_SIZE 64
|
||||
|
||||
/* SHA3-256 digest size in bytes. */
|
||||
#define LIBSPDM_SHA3_256_DIGEST_SIZE 32
|
||||
|
||||
/* SHA3-384 digest size in bytes. */
|
||||
#define LIBSPDM_SHA3_384_DIGEST_SIZE 48
|
||||
|
||||
/* SHA3-512 digest size in bytes. */
|
||||
#define LIBSPDM_SHA3_512_DIGEST_SIZE 64
|
||||
|
||||
/* SM3_256 digest size in bytes. */
|
||||
#define LIBSPDM_SM3_256_DIGEST_SIZE 32
|
||||
|
||||
/*=====================================================================================
|
||||
* One-way cryptographic hash SHA2 primitives.
|
||||
*=====================================================================================
|
||||
*/
|
||||
#if LIBSPDM_SHA256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA-256 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, sha256_new() returns NULL. *
|
||||
**/
|
||||
extern void *libspdm_sha256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha256_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha256_free(void *sha256_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed to by sha256_context as SHA-256 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha256_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha256_context Pointer to SHA-256 context being initialized.
|
||||
*
|
||||
* @retval true SHA-256 context initialization succeeded.
|
||||
* @retval false SHA-256 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha256_init(void *sha256_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA-256 context.
|
||||
*
|
||||
* If sha256_context is NULL, then return false.
|
||||
* If new_sha256_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha256_context Pointer to SHA-256 context being copied.
|
||||
* @param[out] new_sha256_context Pointer to new SHA-256 context.
|
||||
*
|
||||
* @retval true SHA-256 context copy succeeded.
|
||||
* @retval false SHA-256 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha256_duplicate(const void *sha256_context, void *new_sha256_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA-256 context.
|
||||
*
|
||||
* This function performs SHA-256 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA-256 context should be already correctly initialized by libspdm_sha256_init(), and must not
|
||||
* have been finalized by libspdm_sha256_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha256_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha256_context Pointer to the SHA-256 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA-256 data digest succeeded.
|
||||
* @retval false SHA-256 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha256_update(void *sha256_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA-256 digest value.
|
||||
*
|
||||
* This function completes SHA-256 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA-256 context cannot
|
||||
* be used again. SHA-256 context should be already correctly initialized by libspdm_sha256_init(),
|
||||
* and must not have been finalized by libspdm_sha256_final(). Behavior with invalid SHA-256 context
|
||||
* is undefined.
|
||||
*
|
||||
* If sha256_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha256_context Pointer to the SHA-256 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true SHA-256 digest computation succeeded.
|
||||
* @retval false SHA-256 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sha256_final(void *sha256_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA-256 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA-256 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-256 digest value (32 bytes).
|
||||
*
|
||||
* @retval true SHA-256 digest computation succeeded.
|
||||
* @retval false SHA-256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha256_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA384_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA-384 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sha384_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sha384_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha384_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha384_free(void *sha384_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed to by sha384_context as SHA-384 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha384_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha384_context Pointer to SHA-384 context being initialized.
|
||||
*
|
||||
* @retval true SHA-384 context initialization succeeded.
|
||||
* @retval false SHA-384 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha384_init(void *sha384_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA-384 context.
|
||||
*
|
||||
* If sha384_context is NULL, then return false.
|
||||
* If new_sha384_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha384_context Pointer to SHA-384 context being copied.
|
||||
* @param[out] new_sha384_context Pointer to new SHA-384 context.
|
||||
*
|
||||
* @retval true SHA-384 context copy succeeded.
|
||||
* @retval false SHA-384 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha384_duplicate(const void *sha384_context, void *new_sha384_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA-384 context.
|
||||
*
|
||||
* This function performs SHA-384 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA-384 context should be already correctly initialized by libspdm_sha384_init(), and must not
|
||||
* have been finalized by libspdm_sha384_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha384_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha384_context Pointer to the SHA-384 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA-384 data digest succeeded.
|
||||
* @retval false SHA-384 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha384_update(void *sha384_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA-384 digest value.
|
||||
*
|
||||
* This function completes SHA-384 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA-384 context cannot
|
||||
* be used again. SHA-384 context should be already correctly initialized by libspdm_sha384_init(),
|
||||
* and must not have been finalized by libspdm_sha384_final(). Behavior with invalid SHA-384 context
|
||||
* is undefined.
|
||||
*
|
||||
* If sha384_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha384_context Pointer to the SHA-384 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true SHA-384 digest computation succeeded.
|
||||
* @retval false SHA-384 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sha384_final(void *sha384_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA-384 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA-384 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-384 digest value (48 bytes).
|
||||
*
|
||||
* @retval true SHA-384 digest computation succeeded.
|
||||
* @retval false SHA-384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha384_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA512_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA-512 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sha512_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sha512_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha512_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha512_free(void *sha512_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed by sha512_context as SHA-512 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha512_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha512_context Pointer to SHA-512 context being initialized.
|
||||
*
|
||||
* @retval true SHA-512 context initialization succeeded.
|
||||
* @retval false SHA-512 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha512_init(void *sha512_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA-512 context.
|
||||
*
|
||||
* If sha512_context is NULL, then return false.
|
||||
* If new_sha512_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha512_context Pointer to SHA-512 context being copied.
|
||||
* @param[out] new_sha512_context Pointer to new SHA-512 context.
|
||||
*
|
||||
* @retval true SHA-512 context copy succeeded.
|
||||
* @retval false SHA-512 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha512_duplicate(const void *sha512_context, void *new_sha512_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA-512 context.
|
||||
*
|
||||
* This function performs SHA-512 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA-512 context should be already correctly initialized by libspdm_sha512_init(), and must not
|
||||
* have been finalized by libspdm_sha512_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha512_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha512_context Pointer to the SHA-512 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA-512 data digest succeeded.
|
||||
* @retval false SHA-512 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha512_update(void *sha512_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA-512 digest value.
|
||||
*
|
||||
* This function completes SHA-512 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA-512 context cannot
|
||||
* be used again. SHA-512 context should be already correctly initialized by libspdm_sha512_init(),
|
||||
* and must not have been finalized by libspdm_sha512_final(). Behavior with invalid SHA-512 context
|
||||
* is undefined.
|
||||
*
|
||||
* If sha512_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha512_context Pointer to the SHA-512 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true SHA-512 digest computation succeeded.
|
||||
* @retval false SHA-512 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sha512_final(void *sha512_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA-512 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA-512 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA-512 digest value (64 bytes).
|
||||
*
|
||||
* @retval true SHA-512 digest computation succeeded.
|
||||
* @retval false SHA-512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha512_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA512_SUPPORT */
|
||||
|
||||
/*=====================================================================================
|
||||
* One-way cryptographic hash SHA3 primitives.
|
||||
*=====================================================================================
|
||||
*/
|
||||
#if LIBSPDM_SHA3_256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA3-256 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sha3_256_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sha3_256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha3_256_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha3_256_free(void *sha3_256_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed by sha3_256_context as SHA3-256 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha3_256_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha3_256_context Pointer to SHA3-256 context being initialized.
|
||||
*
|
||||
* @retval true SHA3-256 context initialization succeeded.
|
||||
* @retval false SHA3-256 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_256_init(void *sha3_256_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA3-256 context.
|
||||
*
|
||||
* If sha3_256_context is NULL, then return false.
|
||||
* If new_sha3_256_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha3_256_context Pointer to SHA3-256 context being copied.
|
||||
* @param[out] new_sha3_256_context Pointer to new SHA3-256 context.
|
||||
*
|
||||
* @retval true SHA3-256 context copy succeeded.
|
||||
* @retval false SHA3-256 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha3_256_duplicate(const void *sha3_256_context, void *new_sha3_256_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA3-256 context.
|
||||
*
|
||||
* This function performs SHA3-256 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA3-256 context should be already correctly initialized by libspdm_sha3_256_init(), and must not
|
||||
* have been finalized by libspdm_sha3_256_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha3_256_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_256_context Pointer to the SHA3-256 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA3-256 data digest succeeded.
|
||||
* @retval false SHA3-256 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_256_update(void *sha3_256_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA3-256 digest value.
|
||||
*
|
||||
* This function completes SHA3-256 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA3-512 context cannot
|
||||
* be used again. SHA3-256 context should be already correctly initialized by
|
||||
* libspdm_sha3_256_init(), and must not have been finalized by libspdm_sha3_256_final().
|
||||
* Behavior with invalid SHA3-256 context is undefined.
|
||||
*
|
||||
* If sha3_256_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_256_context Pointer to the SHA3-256 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true SHA3-256 digest computation succeeded.
|
||||
* @retval false SHA3-256 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_256_final(void *sha3_256_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA3-256 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA3-256 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-256 digest value (32 bytes).
|
||||
*
|
||||
* @retval true SHA3-256 digest computation succeeded.
|
||||
* @retval false SHA3-256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha3_256_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA3_256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_384_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA3-384 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sha3_384_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sha3_384_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha3_384_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha3_384_free(void *sha3_384_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed by sha3_384_context as SHA3-384 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha3_384_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha3_384_context Pointer to SHA3-384 context being initialized.
|
||||
*
|
||||
* @retval true SHA3-384 context initialization succeeded.
|
||||
* @retval false SHA3-384 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_384_init(void *sha3_384_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA3-384 context.
|
||||
*
|
||||
* If sha3_384_context is NULL, then return false.
|
||||
* If new_sha3_384_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha3_384_context Pointer to SHA3-384 context being copied.
|
||||
* @param[out] new_sha3_384_context Pointer to new SHA3-384 context.
|
||||
*
|
||||
* @retval true SHA3-384 context copy succeeded.
|
||||
* @retval false SHA3-384 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha3_384_duplicate(const void *sha3_384_context, void *new_sha3_384_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA3-384 context.
|
||||
*
|
||||
* This function performs SHA3-384 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA3-384 context should be already correctly initialized by libspdm_sha3_384_init(), and must not
|
||||
* have been finalized by libspdm_sha3_384_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha3_384_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_384_context Pointer to the SHA3-384 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA3-384 data digest succeeded.
|
||||
* @retval false SHA3-384 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_384_update(void *sha3_384_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA3-384 digest value.
|
||||
*
|
||||
* This function completes SHA3-384 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA3-384 context cannot
|
||||
* be used again. SHA3-384 context should be already correctly initialized by
|
||||
* libspdm_sha3_384_init(), and must not have been finalized by libspdm_sha3_384_final().
|
||||
* Behavior with invalid SHA3-384 context is undefined.
|
||||
*
|
||||
* If sha3_384_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_384_context Pointer to the SHA3-384 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true SHA3-384 digest computation succeeded.
|
||||
* @retval false SHA3-384 digest computation failed.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_sha3_384_final(void *sha3_384_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA3-384 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA3-384 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-384 digest value (48 bytes).
|
||||
*
|
||||
* @retval true SHA3-384 digest computation succeeded.
|
||||
* @retval false SHA3-384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha3_384_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA3_384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_512_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SHA3-512 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sha3_512_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sha3_512_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sha3_512_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sha3_512_free(void *sha3_512_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed by sha3_512_context as SHA3-512 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sha3_512_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sha3_512_context Pointer to SHA3-512 context being initialized.
|
||||
*
|
||||
* @retval true SHA3-512 context initialization succeeded.
|
||||
* @retval false SHA3-512 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_512_init(void *sha3_512_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SHA3-512 context.
|
||||
*
|
||||
* If sha3_512_context is NULL, then return false.
|
||||
* If new_sha3_512_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sha3_512_context Pointer to SHA3-512 context being copied.
|
||||
* @param[out] new_sha3_512_context Pointer to new SHA3-512 context.
|
||||
*
|
||||
* @retval true SHA3-512 context copy succeeded.
|
||||
* @retval false SHA3-512 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_sha3_512_duplicate(const void *sha3_512_context, void *new_sha3_512_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SHA3-512 context.
|
||||
*
|
||||
* This function performs SHA3-512 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SHA3-512 context should be already correctly initialized by libspdm_sha3_512_init(), and must not
|
||||
* have been finalized by libspdm_sha3_512_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sha3_512_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_512_context Pointer to the SHA3-512 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SHA3-512 data digest succeeded.
|
||||
* @retval false SHA3-512 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_512_update(void *sha3_512_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SHA3-512 digest value.
|
||||
*
|
||||
* This function completes SHA3-512 hash computation and populates the digest value into
|
||||
* the specified memory. After this function has been called, the SHA3-512 context cannot
|
||||
* be used again. SHA3-512 context should be already correctly initialized by
|
||||
* libspdm_sha3_512_init(), and must not have been finalized by libspdm_sha3_512_final().
|
||||
* Behavior with invalid SHA3-512 context is undefined.
|
||||
*
|
||||
* If sha3_512_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sha3_512_context Pointer to the SHA3-512 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true SHA3-512 digest computation succeeded.
|
||||
* @retval false SHA3-512 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sha3_512_final(void *sha3_512_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SHA3-512 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SHA3-512 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SHA3-512 digest value (64 bytes).
|
||||
*
|
||||
* @retval true SHA3-512 digest computation succeeded.
|
||||
* @retval false SHA3-512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sha3_512_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SHA3_512_SUPPORT */
|
||||
|
||||
/*=====================================================================================
|
||||
* One-Way Cryptographic hash SM3 Primitives
|
||||
*=====================================================================================
|
||||
*/
|
||||
|
||||
#if LIBSPDM_SM3_256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HASH_CTX context for subsequent SM3-256 use.
|
||||
*
|
||||
* @return Pointer to the HASH_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_sm3_256_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sm3_256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HASH_CTX context.
|
||||
*
|
||||
* @param[in] sm3_context Pointer to the HASH_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_sm3_256_free(void *sm3_context);
|
||||
|
||||
/**
|
||||
* Initializes user-supplied memory pointed by sm3_context as SM3 hash context for
|
||||
* subsequent use.
|
||||
*
|
||||
* If sm3_context is NULL, then return false.
|
||||
*
|
||||
* @param[out] sm3_context Pointer to SM3 context being initialized.
|
||||
*
|
||||
* @retval true SM3 context initialization succeeded.
|
||||
* @retval false SM3 context initialization failed.
|
||||
**/
|
||||
extern bool libspdm_sm3_256_init(void *sm3_context);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing SM3 context.
|
||||
*
|
||||
* If sm3_context is NULL, then return false.
|
||||
* If new_sm3_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] sm3_context Pointer to SM3 context being copied.
|
||||
* @param[out] new_sm3_context Pointer to new SM3 context.
|
||||
*
|
||||
* @retval true SM3 context copy succeeded.
|
||||
* @retval false SM3 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sm3_256_duplicate(const void *sm3_context, void *new_sm3_context);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates SM3 context.
|
||||
*
|
||||
* This function performs SM3 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* SM3 context should be already correctly initialized by sm3_init(), and should not be finalized
|
||||
* by sm3_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If sm3_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sm3_context Pointer to the SM3 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true SM3 data digest succeeded.
|
||||
* @retval false SM3 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_sm3_256_update(void *sm3_context, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the SM3 digest value.
|
||||
*
|
||||
* This function completes SM3 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the SM3 context cannot
|
||||
* be used again. SM3 context should be already correctly initialized by sm3_init(), and should not
|
||||
* be finalized by sm3_final(). Behavior with invalid SM3 context is undefined.
|
||||
*
|
||||
* If sm3_context is NULL, then return false.
|
||||
* If hash_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sm3_context Pointer to the SM3 context.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SM3 digest value (32 bytes).
|
||||
*
|
||||
* @retval true SM3 digest computation succeeded.
|
||||
* @retval false SM3 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_sm3_256_final(void *sm3_context, uint8_t *hash_value);
|
||||
|
||||
/**
|
||||
* Computes the SM3 message digest of an input data buffer.
|
||||
*
|
||||
* This function performs the SM3 message digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be hashed.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[out] hash_value Pointer to a buffer that receives the SM3 digest value (32 bytes).
|
||||
*
|
||||
* @retval true SM3 digest computation succeeded.
|
||||
* @retval false SM3 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_sm3_256_hash_all(const void *data, size_t data_size, uint8_t *hash_value);
|
||||
#endif /* LIBSPDM_SM3_256_SUPPORT */
|
||||
|
||||
#endif /* CRYPTLIB_HASH_H */
|
||||
@@ -1,266 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_HKDF_H
|
||||
#define CRYPTLIB_HKDF_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Key Derivation Function Primitives
|
||||
*=====================================================================================*/
|
||||
|
||||
#if LIBSPDM_SHA256_SUPPORT
|
||||
/**
|
||||
* Derive SHA-256 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive prk value.
|
||||
* @param[in] prk_out_size Size of prk bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha256_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA256 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha256_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA384_SUPPORT
|
||||
/**
|
||||
* Derive SHA384 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha384_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA384 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha384_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA512_SUPPORT
|
||||
/**
|
||||
* Derive SHA512 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha512_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA512 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha512_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA512_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_256_SUPPORT
|
||||
/**
|
||||
* Derive SHA3_256 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_256_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA3_256 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_256_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA3_256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_384_SUPPORT
|
||||
/**
|
||||
* Derive SHA3_384 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_384_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA3_384 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_384_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA3_384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_512_SUPPORT
|
||||
/**
|
||||
* Derive SHA3_512 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_512_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SHA3_512 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sha3_512_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SHA3_512_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SM3_256_SUPPORT
|
||||
/**
|
||||
* Derive SM3_256 HMAC-based Extract key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[in] salt Pointer to the salt value.
|
||||
* @param[in] salt_size Salt size in bytes.
|
||||
* @param[out] prk_out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] prk_out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sm3_256_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size);
|
||||
|
||||
/**
|
||||
* Derive SM3_256 HMAC-based Expand key Derivation Function (HKDF).
|
||||
*
|
||||
* @param[in] prk Pointer to the user-supplied key.
|
||||
* @param[in] prk_size Key size in bytes.
|
||||
* @param[in] info Pointer to the application specific info.
|
||||
* @param[in] info_size Info size in bytes.
|
||||
* @param[out] out Pointer to buffer to receive hkdf value.
|
||||
* @param[in] out_size Size of hkdf bytes to generate.
|
||||
*
|
||||
* @retval true Hkdf generated successfully.
|
||||
* @retval false Hkdf generation failed.
|
||||
**/
|
||||
extern bool libspdm_hkdf_sm3_256_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
#endif /* LIBSPDM_SM3_256_SUPPORT */
|
||||
|
||||
#endif /* CRYPTLIB_HKDF_H */
|
||||
@@ -1,833 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_MAC_H
|
||||
#define CRYPTLIB_MAC_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Message Authentication Code (MAC) Primitives
|
||||
*=====================================================================================
|
||||
*/
|
||||
|
||||
#if LIBSPDM_SHA256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA256 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha256_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha256_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha256_free(void *hmac_sha256_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha256_update().
|
||||
*
|
||||
* If hmac_sha256_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha256_ctx Pointer to HMAC-SHA256 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha256_set_key(void *hmac_sha256_ctx, const uint8_t *key, size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA256 context.
|
||||
*
|
||||
* If hmac_sha256_ctx is NULL, then return false.
|
||||
* If new_hmac_sha256_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha256_ctx Pointer to HMAC-SHA256 context being copied.
|
||||
* @param[out] new_hmac_sha256_ctx Pointer to new HMAC-SHA256 context.
|
||||
*
|
||||
* @retval true HMAC-SHA256 context copy succeeded.
|
||||
* @retval false HMAC-SHA256 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha256_duplicate(const void *hmac_sha256_ctx, void *new_hmac_sha256_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA256 context.
|
||||
*
|
||||
* This function performs HMAC-SHA256 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA256 context should be initialized by libspdm_hmac_sha256_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha256_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha256_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha256_ctx Pointer to the HMAC-SHA256 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA256 data digest succeeded.
|
||||
* @retval false HMAC-SHA256 data digest failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha256_update(void *hmac_sha256_ctx, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA256 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA256 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA256 context cannot
|
||||
* be used again. HMAC-SHA256 context should be initialized by libspdm_hmac_sha256_new(), and should
|
||||
* not be finalized by libspdm_hmac_sha256_final(). Behavior with invalid HMAC-SHA256 context is
|
||||
* undefined.
|
||||
*
|
||||
* If hmac_sha256_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha256_ctx Pointer to the HMAC-SHA256 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA256 digest computation succeeded.
|
||||
* @retval false HMAC-SHA256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha256_final(void *hmac_sha256_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA256 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA256 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA256 digest computation succeeded.
|
||||
* @retval false HMAC-SHA256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha256_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA384_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA384 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha384_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha384_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha384_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha384_free(void *hmac_sha384_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha384_update().
|
||||
*
|
||||
* If hmac_sha384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha384_ctx Pointer to HMAC-SHA384 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha384_set_key(void *hmac_sha384_ctx, const uint8_t *key, size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA384 context.
|
||||
*
|
||||
* If hmac_sha384_ctx is NULL, then return false.
|
||||
* If new_hmac_sha384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha384_ctx Pointer to HMAC-SHA384 context being copied.
|
||||
* @param[out] new_hmac_sha384_ctx Pointer to new HMAC-SHA384 context.
|
||||
*
|
||||
* @retval true HMAC-SHA384 context copy succeeded.
|
||||
* @retval false HMAC-SHA384 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha384_duplicate(const void *hmac_sha384_ctx, void *new_hmac_sha384_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA384 context.
|
||||
*
|
||||
* This function performs HMAC-SHA384 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA384 context should be initialized by libspdm_hmac_sha384_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha384_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha384_ctx Pointer to the HMAC-SHA384 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA384 data digest succeeded.
|
||||
* @retval false HMAC-SHA384 data digest failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha384_update(void *hmac_sha384_ctx, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA384 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA384 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA384 context cannot
|
||||
* be used again. HMAC-SHA384 context should be initialized by libspdm_hmac_sha384_new(), and should
|
||||
* not be finalized by libspdm_hmac_sha384_final(). Behavior with invalid HMAC-SHA384 context is
|
||||
* undefined.
|
||||
*
|
||||
* If hmac_sha384_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha384_ctx Pointer to the HMAC-SHA384 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA384 digest computation succeeded.
|
||||
* @retval false HMAC-SHA384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha384_final(void *hmac_sha384_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA384 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA384 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA384 digest computation succeeded.
|
||||
* @retval false HMAC-SHA384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha384_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA512_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA512 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha512_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha512_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha512_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha512_free(void *hmac_sha512_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha512_update().
|
||||
*
|
||||
* If hmac_sha512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha512_ctx Pointer to HMAC-SHA512 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha512_set_key(void *hmac_sha512_ctx, const uint8_t *key, size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA512 context.
|
||||
*
|
||||
* If hmac_sha512_ctx is NULL, then return false.
|
||||
* If new_hmac_sha512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha512_ctx Pointer to HMAC-SHA512 context being copied.
|
||||
* @param[out] new_hmac_sha512_ctx Pointer to new HMAC-SHA512 context.
|
||||
*
|
||||
* @retval true HMAC-SHA512 context copy succeeded.
|
||||
* @retval false HMAC-SHA512 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha512_duplicate(const void *hmac_sha512_ctx, void *new_hmac_sha512_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA512 context.
|
||||
*
|
||||
* This function performs HMAC-SHA512 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA512 context should be initialized by libspdm_hmac_sha512_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha512_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha512_ctx Pointer to the HMAC-SHA512 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA512 data digest succeeded.
|
||||
* @retval false HMAC-SHA512 data digest failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha512_update(void *hmac_sha512_ctx, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA512 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA512 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA512 context cannot
|
||||
* be used again. HMAC-SHA512 context should be initialized by libspdm_hmac_sha512_new(), and should
|
||||
* not be finalized by libspdm_hmac_sha512_final(). Behavior with invalid HMAC-SHA512 context is
|
||||
* undefined.
|
||||
*
|
||||
* If hmac_sha512_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha512_ctx Pointer to the HMAC-SHA512 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA512 digest computation succeeded.
|
||||
* @retval false HMAC-SHA512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha512_final(void *hmac_sha512_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA512 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA512 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA512 digest computation succeeded.
|
||||
* @retval false HMAC-SHA512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_hmac_sha512_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA512_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA3-256 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha3_256_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha3_256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha3_256_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha3_256_free(void *hmac_sha3_256_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha3_256_update().
|
||||
*
|
||||
* If hmac_sha3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha3_256_ctx Pointer to HMAC-SHA3-256 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_256_set_key(void *hmac_sha3_256_ctx,
|
||||
const uint8_t *key,
|
||||
size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA3-256 context.
|
||||
*
|
||||
* If hmac_sha3_256_ctx is NULL, then return false.
|
||||
* If new_hmac_sha3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha3_256_ctx Pointer to HMAC-SHA3-256 context being copied.
|
||||
* @param[out] new_hmac_sha3_256_ctx Pointer to new HMAC-SHA3-256 context.
|
||||
*
|
||||
* @retval true HMAC-SHA3-256 context copy succeeded.
|
||||
* @retval false HMAC-SHA3-256 context copy failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_256_duplicate(const void *hmac_sha3_256_ctx,
|
||||
void *new_hmac_sha3_256_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA3-256 context.
|
||||
*
|
||||
* This function performs HMAC-SHA3-256 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA3-256 context should be initialized by libspdm_hmac_sha3_256_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha3_256_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_256_ctx Pointer to the HMAC-SHA3-256 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA3-256 data digest succeeded.
|
||||
* @retval false HMAC-SHA3-256 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_256_update(void *hmac_sha3_256_ctx,
|
||||
const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA3-256 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA3-256 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA3-256 context cannot
|
||||
* be used again. HMAC-SHA3-256 context should be initialized by libspdm_hmac_sha3_256_new(), and
|
||||
* should not be finalized by libspdm_hmac_sha3_256_final(). Behavior with invalid HMAC-SHA3-256
|
||||
* context is undefined.
|
||||
*
|
||||
* If hmac_sha3_256_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_256_ctx Pointer to the HMAC-SHA3-256 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-256 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-256 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_256_final(void *hmac_sha3_256_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA3-256 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA3-256 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-256 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_256_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA3_256_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_384_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA3-384 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha3_384_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha3_384_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha3_384_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha3_384_free(void *hmac_sha3_384_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha3_384_update().
|
||||
*
|
||||
* If hmac_sha3_384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha3_384_ctx Pointer to HMAC-SHA3-384 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_384_set_key(void *hmac_sha3_384_ctx,
|
||||
const uint8_t *key,
|
||||
size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA3-384 context.
|
||||
*
|
||||
* If hmac_sha3_384_ctx is NULL, then return false.
|
||||
* If new_hmac_sha3_384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha3_384_ctx Pointer to HMAC-SHA3-384 context being copied.
|
||||
* @param[out] new_hmac_sha3_384_ctx Pointer to new HMAC-SHA3-384 context.
|
||||
*
|
||||
* @retval true HMAC-SHA3-384 context copy succeeded.
|
||||
* @retval false HMAC-SHA3-384 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_384_duplicate(const void *hmac_sha3_384_ctx,
|
||||
void *new_hmac_sha3_384_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA3-384 context.
|
||||
*
|
||||
* This function performs HMAC-SHA3-384 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA3-384 context should be initialized by libspdm_hmac_sha3_384_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha3_384_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha3_384_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_384_ctx Pointer to the HMAC-SHA3-384 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA3-384 data digest succeeded.
|
||||
* @retval false HMAC-SHA3-384 data digest failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_384_update(void *hmac_sha3_384_ctx, const void *data,
|
||||
size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA3-384 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA3-384 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA3-384 context cannot
|
||||
* be used again. HMAC-SHA3-384 context should be initialized by libspdm_hmac_sha3_384_new(), and
|
||||
* should not be finalized by libspdm_hmac_sha3_384_final(). Behavior with invalid HMAC-SHA3-384
|
||||
* context is undefined.
|
||||
*
|
||||
* If hmac_sha3_384_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_384_ctx Pointer to the HMAC-SHA3-384 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-384 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_384_final(void *hmac_sha3_384_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA3-384 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA3-384 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-384 digest
|
||||
* value (48 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-384 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-384 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_384_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA3_384_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SHA3_512_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SHA3-512 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sha3_512_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sha3_512_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sha3_512_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sha3_512_free(void *hmac_sha3_512_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sha3_512_update().
|
||||
*
|
||||
* If hmac_sha3_512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] hmac_sha3_512_ctx Pointer to HMAC-SHA3-512 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_512_set_key(void *hmac_sha3_512_ctx,
|
||||
const uint8_t *key,
|
||||
size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SHA3-512 context.
|
||||
*
|
||||
* If hmac_sha3_512_ctx is NULL, then return false.
|
||||
* If new_hmac_sha3_512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] hmac_sha3_512_ctx Pointer to HMAC-SHA3-512 context being copied.
|
||||
* @param[out] new_hmac_sha3_512_ctx Pointer to new HMAC-SHA3-512 context.
|
||||
*
|
||||
* @retval true HMAC-SHA3-512 context copy succeeded.
|
||||
* @retval false HMAC-SHA3-512 context copy failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_512_duplicate(const void *hmac_sha3_512_ctx,
|
||||
void *new_hmac_sha3_512_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SHA3-512 context.
|
||||
*
|
||||
* This function performs HMAC-SHA3-512 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SHA3-512 context should be initialized by libspdm_hmac_sha3_512_new(), and should not be
|
||||
* finalized by libspdm_hmac_sha3_512_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sha3_512_ctx is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_512_ctx Pointer to the HMAC-SHA3-512 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SHA3-512 data digest succeeded.
|
||||
* @retval false HMAC-SHA3-512 data digest failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_512_update(void *hmac_sha3_512_ctx,
|
||||
const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SHA3-512 digest value.
|
||||
*
|
||||
* This function completes HMAC-SHA3-512 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SHA3-512 context cannot
|
||||
* be used again. HMAC-SHA3-512 context should be initialized by libspdm_hmac_sha3_512_new(), and
|
||||
* should not be finalized by libspdm_hmac_sha3_512_final(). Behavior with invalid HMAC-SHA3-512
|
||||
* context is undefined.
|
||||
*
|
||||
* If hmac_sha3_512_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sha3_512_ctx Pointer to the HMAC-SHA3-512 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-512 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_512_final(void *hmac_sha3_512_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SHA3-512 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SHA3-512 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SHA3-512 digest
|
||||
* value (64 bytes).
|
||||
*
|
||||
* @retval true HMAC-SHA3-512 digest computation succeeded.
|
||||
* @retval false HMAC-SHA3-512 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sha3_512_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SHA3_512_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SM3_256_SUPPORT
|
||||
/**
|
||||
* Allocates and initializes one HMAC_CTX context for subsequent HMAC-SM3-256 use.
|
||||
*
|
||||
* @return Pointer to the HMAC_CTX context that has been initialized.
|
||||
* If the allocations fails, libspdm_hmac_sm3_256_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_hmac_sm3_256_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified HMAC_CTX context.
|
||||
*
|
||||
* @param[in] hmac_sm3_256_ctx Pointer to the HMAC_CTX context to be released.
|
||||
**/
|
||||
extern void libspdm_hmac_sm3_256_free(void *hmac_sm3_256_ctx);
|
||||
|
||||
/**
|
||||
* Set user-supplied key for subsequent use. It must be done before any
|
||||
* calling to libspdm_hmac_sm3_256_update().
|
||||
*
|
||||
* If hmac_sm3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[out] hmac_sm3_256_ctx Pointer to HMAC-SM3-256 context.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
*
|
||||
* @retval true The key is set successfully.
|
||||
* @retval false The key is set unsuccessfully.
|
||||
**/
|
||||
extern bool libspdm_hmac_sm3_256_set_key(void *hmac_sm3_256_ctx,
|
||||
const uint8_t *key, size_t key_size);
|
||||
|
||||
/**
|
||||
* Makes a copy of an existing HMAC-SM3-256 context.
|
||||
*
|
||||
* If hmac_sm3_256_ctx is NULL, then return false.
|
||||
* If new_hmac_sm3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[in] hmac_sm3_256_ctx Pointer to HMAC-SM3-256 context being copied.
|
||||
* @param[out] new_hmac_sm3_256_ctx Pointer to new HMAC-SM3-256 context.
|
||||
*
|
||||
* @retval true HMAC-SM3-256 context copy succeeded.
|
||||
* @retval false HMAC-SM3-256 context copy failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sm3_256_duplicate(const void *hmac_sm3_256_ctx,
|
||||
void *new_hmac_sm3_256_ctx);
|
||||
|
||||
/**
|
||||
* Digests the input data and updates HMAC-SM3-256 context.
|
||||
*
|
||||
* This function performs HMAC-SM3-256 digest on a data buffer of the specified size.
|
||||
* It can be called multiple times to compute the digest of long or discontinuous data streams.
|
||||
* HMAC-SM3-256 context should be initialized by libspdm_hmac_sm3_256_new(), and should not be
|
||||
* finalized by libspdm_hmac_sm3_256_final(). Behavior with invalid context is undefined.
|
||||
*
|
||||
* If hmac_sm3_256_ctx is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sm3_256_ctx Pointer to the HMAC-SM3-256 context.
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
*
|
||||
* @retval true HMAC-SM3-256 data digest succeeded.
|
||||
* @retval false HMAC-SM3-256 data digest failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sm3_256_update(void *hmac_sm3_256_ctx, const void *data, size_t data_size);
|
||||
|
||||
/**
|
||||
* Completes computation of the HMAC-SM3-256 digest value.
|
||||
*
|
||||
* This function completes HMAC-SM3-256 hash computation and retrieves the digest value into
|
||||
* the specified memory. After this function has been called, the HMAC-SM3-256 context cannot
|
||||
* be used again. HMAC-SM3-256 context should be initialized by libspdm_hmac_sm3_256_new(), and
|
||||
* should not be finalized by libspdm_hmac_sm3_256_final(). Behavior with invalid HMAC-SM3-256
|
||||
* context is undefined.
|
||||
*
|
||||
* If hmac_sm3_256_ctx is NULL, then return false.
|
||||
* If hmac_value is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] hmac_sm3_256_ctx Pointer to the HMAC-SM3-256 context.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SM3-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SM3-256 digest computation succeeded.
|
||||
* @retval false HMAC-SM3-256 digest computation failed.
|
||||
**/
|
||||
extern bool libspdm_hmac_sm3_256_final(void *hmac_sm3_256_ctx, uint8_t *hmac_value);
|
||||
|
||||
/**
|
||||
* Computes the HMAC-SM3-256 digest of a input data buffer.
|
||||
*
|
||||
* This function performs the HMAC-SM3-256 digest of a given data buffer, and places
|
||||
* the digest value into the specified memory.
|
||||
*
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] data Pointer to the buffer containing the data to be digested.
|
||||
* @param[in] data_size Size of data buffer in bytes.
|
||||
* @param[in] key Pointer to the user-supplied key.
|
||||
* @param[in] key_size Key size in bytes.
|
||||
* @param[out] hmac_value Pointer to a buffer that receives the HMAC-SM3-256 digest
|
||||
* value (32 bytes).
|
||||
*
|
||||
* @retval true HMAC-SM3-256 digest computation succeeded.
|
||||
* @retval false HMAC-SM3-256 digest computation failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_hmac_sm3_256_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value);
|
||||
#endif /* LIBSPDM_SM3_256_SUPPORT */
|
||||
|
||||
#endif /* CRYPTLIB_MAC_H */
|
||||
@@ -1,30 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_RNG_H
|
||||
#define CRYPTLIB_RNG_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Random Number Generation Primitive
|
||||
*=====================================================================================*/
|
||||
|
||||
/**
|
||||
* Generates a random byte stream of the specified size. If initialization, testing, or seeding of
|
||||
* the (pseudo)random number generator is required it should be done before this function is called.
|
||||
*
|
||||
* If output is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[out] output Pointer to buffer to receive random value.
|
||||
* @param[in] size Size of random bytes to generate.
|
||||
*
|
||||
* @retval true Random byte stream generated successfully.
|
||||
* @retval false Generation of random byte stream failed.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_random_bytes(uint8_t *output, size_t size);
|
||||
|
||||
#endif /* CRYPTLIB_RNG_H */
|
||||
@@ -1,264 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_RSA_H
|
||||
#define CRYPTLIB_RSA_H
|
||||
|
||||
/*=====================================================================================
|
||||
* RSA Cryptography Primitives
|
||||
*=====================================================================================
|
||||
*/
|
||||
|
||||
#if (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT)
|
||||
/* RSA key Tags Definition used in libspdm_rsa_set_key() function for key component
|
||||
* identification.
|
||||
*/
|
||||
typedef enum {
|
||||
LIBSPDM_RSA_KEY_N, /*< RSA public Modulus (N)*/
|
||||
LIBSPDM_RSA_KEY_E, /*< RSA public exponent (e)*/
|
||||
LIBSPDM_RSA_KEY_D, /*< RSA Private exponent (d)*/
|
||||
LIBSPDM_RSA_KEY_P, /*< RSA secret prime factor of Modulus (p)*/
|
||||
LIBSPDM_RSA_KEY_Q, /*< RSA secret prime factor of Modules (q)*/
|
||||
LIBSPDM_RSA_KEY_DP, /*< p's CRT exponent (== d mod (p - 1))*/
|
||||
LIBSPDM_RSA_KEY_DQ, /*< q's CRT exponent (== d mod (q - 1))*/
|
||||
LIBSPDM_RSA_KEY_Q_INV /*< The CRT coefficient (== 1/q mod p)*/
|
||||
} libspdm_rsa_key_tag_t;
|
||||
|
||||
/**
|
||||
* Allocates and initializes one RSA context for subsequent use.
|
||||
*
|
||||
* @return Pointer to the RSA context that has been initialized.
|
||||
* If the allocations fails, libspdm_rsa_new() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_rsa_new(void);
|
||||
|
||||
/**
|
||||
* Release the specified RSA context.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to the RSA context to be released.
|
||||
**/
|
||||
extern void libspdm_rsa_free(void *rsa_context);
|
||||
|
||||
/**
|
||||
* Sets the tag-designated key component into the established RSA context.
|
||||
*
|
||||
* This function sets the tag-designated RSA key component into the established
|
||||
* RSA context from the user-specified non-negative integer (octet string format
|
||||
* represented in RSA PKCS#1).
|
||||
* If big_number is NULL, then the specified key component in RSA context is cleared.
|
||||
* If rsa_context is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] rsa_context Pointer to RSA context being set.
|
||||
* @param[in] key_tag tag of RSA key component being set.
|
||||
* @param[in] big_number Pointer to octet integer buffer.
|
||||
* If NULL, then the specified key component in RSA
|
||||
* context is cleared.
|
||||
* @param[in] bn_size Size of big number buffer in bytes.
|
||||
* If big_number is NULL, then it is ignored.
|
||||
*
|
||||
* @retval true RSA key component was set successfully.
|
||||
* @retval false Invalid RSA key component tag.
|
||||
**/
|
||||
extern bool libspdm_rsa_set_key(void *rsa_context, const libspdm_rsa_key_tag_t key_tag,
|
||||
const uint8_t *big_number, size_t bn_size);
|
||||
|
||||
/**
|
||||
* Gets the tag-designated RSA key component from the established RSA context.
|
||||
*
|
||||
* This function retrieves the tag-designated RSA key component from the
|
||||
* established RSA context as a non-negative integer (octet string format
|
||||
* represented in RSA PKCS#1).
|
||||
* If specified key component has not been set or has been cleared, then returned
|
||||
* bn_size is set to 0.
|
||||
* If the big_number buffer is too small to hold the contents of the key, false
|
||||
* is returned and bn_size is set to the required buffer size to obtain the key.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If bn_size is NULL, then return false.
|
||||
* If bn_size is large enough but big_number is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] rsa_context Pointer to RSA context being set.
|
||||
* @param[in] key_tag Tag of RSA key component being set.
|
||||
* @param[out] big_number Pointer to octet integer buffer.
|
||||
* @param[in, out] bn_size On input, the size of big number buffer in bytes.
|
||||
* On output, the size of data returned in big number buffer in bytes.
|
||||
*
|
||||
* @retval true RSA key component was retrieved successfully.
|
||||
* @retval false Invalid RSA key component tag.
|
||||
* @retval false bn_size is too small.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_rsa_get_key(void *rsa_context, const libspdm_rsa_key_tag_t key_tag,
|
||||
uint8_t *big_number, size_t *bn_size);
|
||||
|
||||
/**
|
||||
* Generates RSA key components.
|
||||
*
|
||||
* This function generates RSA key components. It takes RSA public exponent E and
|
||||
* length in bits of RSA modulus N as input, and generates all key components.
|
||||
* If public_exponent is NULL, the default RSA public exponent (0x10001) will be used.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in, out] rsa_context Pointer to RSA context being set.
|
||||
* @param[in] modulus_length Length of RSA modulus N in bits.
|
||||
* @param[in] public_exponent Pointer to RSA public exponent.
|
||||
* @param[in] public_exponent_size Size of RSA public exponent buffer in bytes.
|
||||
*
|
||||
* @retval true RSA key component was generated successfully.
|
||||
* @retval false Invalid RSA key component tag.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_rsa_generate_key(void *rsa_context, size_t modulus_length,
|
||||
const uint8_t *public_exponent,
|
||||
size_t public_exponent_size);
|
||||
|
||||
/**
|
||||
* Validates key components of RSA context.
|
||||
* NOTE: This function performs integrity checks on all the RSA key material, so
|
||||
* the RSA key structure must contain all the private key data.
|
||||
*
|
||||
* This function validates key components of RSA context in following aspects:
|
||||
* - Whether p is a prime
|
||||
* - Whether q is a prime
|
||||
* - Whether n = p * q
|
||||
* - Whether d*e = 1 mod lcm(p-1,q-1)
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to RSA context to check.
|
||||
*
|
||||
* @retval true RSA key components are valid.
|
||||
* @retval false RSA key components are not valid.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_rsa_check_key(void *rsa_context);
|
||||
#endif /* (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT) */
|
||||
|
||||
#if LIBSPDM_RSA_SSA_SUPPORT
|
||||
/**
|
||||
* Carries out the RSA-SSA signature generation with EMSA-PKCS1-v1_5 encoding scheme.
|
||||
*
|
||||
* This function carries out the RSA-SSA signature generation with EMSA-PKCS1-v1_5 encoding scheme
|
||||
* defined in RSA PKCS#1. If the signature buffer is too small to hold the contents of signature,
|
||||
* false is returned and sig_size is set to the required buffer size to obtain the signature.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. hash_nid could be SHA256, SHA384, SHA512, SHA3_256,
|
||||
* SHA3_384, SHA3_512.
|
||||
* If sig_size is large enough but signature is NULL, then return false.
|
||||
* If this interface is not supported, then return false.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to RSA context for signature generation.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be signed.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[out] signature Pointer to buffer to receive RSA PKCS1-v1_5 signature.
|
||||
* @param[in, out] sig_size On input, the size of signature buffer in bytes.
|
||||
* On output, the size of data returned in signature buffer in bytes.
|
||||
*
|
||||
* @retval true signature successfully generated in PKCS1-v1_5.
|
||||
* @retval false signature generation failed.
|
||||
* @retval false sig_size is too small.
|
||||
* @retval false This interface is not supported.
|
||||
**/
|
||||
extern bool libspdm_rsa_pkcs1_sign_with_nid(void *rsa_context, size_t hash_nid,
|
||||
const uint8_t *message_hash,
|
||||
size_t hash_size, uint8_t *signature,
|
||||
size_t *sig_size);
|
||||
|
||||
/**
|
||||
* Verifies the RSA-SSA signature with EMSA-PKCS1-v1_5 encoding scheme defined in RSA PKCS#1.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If signature is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. hash_nid could be SHA256, SHA384, SHA512, SHA3_256,
|
||||
* SHA3_384, SHA3_512.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to RSA context for signature verification.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be checked.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[in] signature Pointer to RSA PKCS1-v1_5 signature to be verified.
|
||||
* @param[in] sig_size Size of signature in bytes.
|
||||
*
|
||||
* @retval true Valid signature encoded in PKCS1-v1_5.
|
||||
* @retval false Invalid signature or invalid RSA context.
|
||||
**/
|
||||
extern bool libspdm_rsa_pkcs1_verify_with_nid(void *rsa_context, size_t hash_nid,
|
||||
const uint8_t *message_hash,
|
||||
size_t hash_size, const uint8_t *signature,
|
||||
size_t sig_size);
|
||||
#endif /* LIBSPDM_RSA_SSA_SUPPORT */
|
||||
|
||||
#if LIBSPDM_RSA_PSS_SUPPORT
|
||||
/**
|
||||
* Carries out the RSA-SSA signature generation with EMSA-PSS encoding scheme.
|
||||
*
|
||||
* This function carries out the RSA-SSA signature generation with EMSA-PSS encoding scheme defined
|
||||
* in RSA PKCS#1 v2.2.
|
||||
*
|
||||
* The salt length is same as digest length.
|
||||
*
|
||||
* If the signature buffer is too small to hold the contents of signature, false
|
||||
* is returned and sig_size is set to the required buffer size to obtain the signature.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. nid could be SHA256, SHA384, SHA512, SHA3_256, SHA3_384,
|
||||
* SHA3_512.
|
||||
* If sig_size is large enough but signature is NULL, then return false.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to RSA context for signature generation.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be signed.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[out] signature Pointer to buffer to receive RSA-SSA PSS signature.
|
||||
* @param[in, out] sig_size On input, the size of signature buffer in bytes.
|
||||
* On output, the size of data returned in signature buffer in bytes.
|
||||
*
|
||||
* @retval true signature successfully generated in RSA-SSA PSS.
|
||||
* @retval false signature generation failed.
|
||||
* @retval false sig_size is too small.
|
||||
**/
|
||||
extern bool libspdm_rsa_pss_sign(void *rsa_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
uint8_t *signature, size_t *sig_size);
|
||||
|
||||
/**
|
||||
* Verifies the RSA-SSA signature with EMSA-PSS encoding scheme defined in
|
||||
* RSA PKCS#1 v2.2.
|
||||
*
|
||||
* The salt length is same as digest length.
|
||||
*
|
||||
* If rsa_context is NULL, then return false.
|
||||
* If message_hash is NULL, then return false.
|
||||
* If signature is NULL, then return false.
|
||||
* If hash_size need match the hash_nid. nid could be SHA256, SHA384, SHA512, SHA3_256, SHA3_384,
|
||||
* SHA3_512.
|
||||
*
|
||||
* @param[in] rsa_context Pointer to RSA context for signature verification.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] message_hash Pointer to octet message hash to be checked.
|
||||
* @param[in] hash_size Size of the message hash in bytes.
|
||||
* @param[in] signature Pointer to RSA-SSA PSS signature to be verified.
|
||||
* @param[in] sig_size Size of signature in bytes.
|
||||
*
|
||||
* @retval true Valid signature encoded in RSA-SSA PSS.
|
||||
* @retval false Invalid signature or invalid RSA context.
|
||||
**/
|
||||
extern bool libspdm_rsa_pss_verify(void *rsa_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
const uint8_t *signature, size_t sig_size);
|
||||
#endif /* LIBSPDM_RSA_PSS_SUPPORT */
|
||||
#endif /* CRYPTLIB_RSA_H */
|
||||
@@ -1,194 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_SM2_H
|
||||
#define CRYPTLIB_SM2_H
|
||||
|
||||
/*=====================================================================================
|
||||
* Shang-Mi2 Primitives
|
||||
*=====================================================================================*/
|
||||
|
||||
#if LIBSPDM_SM2_DSA_SUPPORT
|
||||
/**
|
||||
* Allocates and Initializes one Shang-Mi2 context for subsequent use.
|
||||
*
|
||||
* @param nid cipher NID
|
||||
*
|
||||
* @return Pointer to the Shang-Mi2 context that has been initialized.
|
||||
* If the allocations fails, sm2_new_by_nid() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sm2_dsa_new_by_nid(size_t nid);
|
||||
|
||||
/**
|
||||
* Release the specified sm2 context.
|
||||
*
|
||||
* @param[in] sm2_context Pointer to the sm2 context to be released.
|
||||
**/
|
||||
extern void libspdm_sm2_dsa_free(void *sm2_context);
|
||||
|
||||
/**
|
||||
* Carries out the SM2 signature, based upon GB/T 32918.2-2016: SM2 - Part2.
|
||||
*
|
||||
* This function carries out the SM2 signature.
|
||||
* If the signature buffer is too small to hold the contents of signature, false
|
||||
* is returned and sig_size is set to the required buffer size to obtain the signature.
|
||||
*
|
||||
* If sm2_context is NULL, then return false.
|
||||
* If message is NULL, then return false.
|
||||
* hash_nid must be SM3_256.
|
||||
* If sig_size is large enough but signature is NULL, then return false.
|
||||
*
|
||||
* The id_a_size must be smaller than 2^16-1.
|
||||
* The sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
*
|
||||
* @param[in] sm2_context Pointer to sm2 context for signature generation.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] id_a The ID-A of the signing context.
|
||||
* @param[in] id_a_size Size of ID-A signing context.
|
||||
* @param[in] message Pointer to octet message to be signed (before hash).
|
||||
* @param[in] size Size of the message in bytes.
|
||||
* @param[out] signature Pointer to buffer to receive SM2 signature.
|
||||
* @param[in, out] sig_size On input, the size of signature buffer in bytes.
|
||||
* On output, the size of data returned in signature buffer in bytes.
|
||||
*
|
||||
* @retval true signature successfully generated in SM2.
|
||||
* @retval false signature generation failed.
|
||||
* @retval false sig_size is too small.
|
||||
**/
|
||||
extern bool libspdm_sm2_dsa_sign(const void *sm2_context, size_t hash_nid,
|
||||
const uint8_t *id_a, size_t id_a_size,
|
||||
const uint8_t *message, size_t size,
|
||||
uint8_t *signature, size_t *sig_size);
|
||||
|
||||
/**
|
||||
* Verifies the SM2 signature, based upon GB/T 32918.2-2016: SM2 - Part2.
|
||||
*
|
||||
* If sm2_context is NULL, then return false.
|
||||
* If message is NULL, then return false.
|
||||
* If signature is NULL, then return false.
|
||||
* hash_nid must be SM3_256.
|
||||
*
|
||||
* The id_a_size must be smaller than 2^16-1.
|
||||
* The sig_size is 64. first 32-byte is R, second 32-byte is S.
|
||||
*
|
||||
* @param[in] sm2_context Pointer to SM2 context for signature verification.
|
||||
* @param[in] hash_nid hash NID
|
||||
* @param[in] id_a The ID-A of the signing context.
|
||||
* @param[in] id_a_size Size of ID-A signing context.
|
||||
* @param[in] message Pointer to octet message to be checked (before hash).
|
||||
* @param[in] size Size of the message in bytes.
|
||||
* @param[in] signature Pointer to SM2 signature to be verified.
|
||||
* @param[in] sig_size Size of signature in bytes.
|
||||
*
|
||||
* @retval true Valid signature encoded in SM2.
|
||||
* @retval false Invalid signature or invalid sm2 context.
|
||||
*
|
||||
**/
|
||||
extern bool libspdm_sm2_dsa_verify(const void *sm2_context, size_t hash_nid,
|
||||
const uint8_t *id_a, size_t id_a_size,
|
||||
const uint8_t *message, size_t size,
|
||||
const uint8_t *signature, size_t sig_size);
|
||||
#endif /* LIBSPDM_SM2_DSA_SUPPORT */
|
||||
|
||||
#if LIBSPDM_SM2_KEY_EXCHANGE_SUPPORT
|
||||
/**
|
||||
* Allocates and Initializes one Shang-Mi2 context for subsequent use.
|
||||
*
|
||||
* @param nid cipher NID
|
||||
*
|
||||
* @return Pointer to the Shang-Mi2 context that has been initialized.
|
||||
* If the allocations fails, sm2_new_by_nid() returns NULL.
|
||||
**/
|
||||
extern void *libspdm_sm2_key_exchange_new_by_nid(size_t nid);
|
||||
|
||||
/**
|
||||
* Release the specified sm2 context.
|
||||
*
|
||||
* @param[in] sm2_context Pointer to the sm2 context to be released.
|
||||
*
|
||||
**/
|
||||
extern void libspdm_sm2_key_exchange_free(void *sm2_context);
|
||||
|
||||
/**
|
||||
* Initialize the specified sm2 context.
|
||||
*
|
||||
* @param[in] sm2_context Pointer to the sm2 context to be released.
|
||||
* @param[in] hash_nid hash NID, only SM3 is valid.
|
||||
* @param[in] id_a The ID-A of the key exchange context.
|
||||
* @param[in] id_a_size Size of ID-A key exchange context.
|
||||
* @param[in] id_b The ID-B of the key exchange context.
|
||||
* @param[in] id_b_size Size of ID-B key exchange context.
|
||||
* @param[in] is_initiator If the caller is initiator.
|
||||
*
|
||||
* @retval true sm2 context is initialized.
|
||||
* @retval false sm2 context is not initialized.
|
||||
**/
|
||||
extern bool libspdm_sm2_key_exchange_init(const void *sm2_context, size_t hash_nid,
|
||||
const uint8_t *id_a, size_t id_a_size,
|
||||
const uint8_t *id_b, size_t id_b_size,
|
||||
bool is_initiator);
|
||||
|
||||
/**
|
||||
* Generates sm2 key and returns sm2 public key (X, Y), based upon GB/T 32918.3-2016: SM2 - Part3.
|
||||
*
|
||||
* This function generates random secret, and computes the public key (X, Y), which is
|
||||
* returned via parameter public, public_size.
|
||||
* X is the first half of public with size being public_size / 2,
|
||||
* Y is the second half of public with size being public_size / 2.
|
||||
* sm2 context is updated accordingly.
|
||||
* If the public buffer is too small to hold the public X, Y, false is returned and
|
||||
* public_size is set to the required buffer size to obtain the public X, Y.
|
||||
*
|
||||
* The public_size is 64. first 32-byte is X, second 32-byte is Y.
|
||||
*
|
||||
* If sm2_context is NULL, then return false.
|
||||
* If public_size is NULL, then return false.
|
||||
* If public_size is large enough but public is NULL, then return false.
|
||||
*
|
||||
* @param[in, out] sm2_context Pointer to the sm2 context.
|
||||
* @param[out] public_data Pointer to the buffer to receive generated public X,Y.
|
||||
* @param[in, out] public_size On input, the size of public buffer in bytes.
|
||||
* On output, the size of data returned in public buffer in bytes.
|
||||
*
|
||||
* @retval true sm2 public X,Y generation succeeded.
|
||||
* @retval false sm2 public X,Y generation failed.
|
||||
* @retval false public_size is not large enough.
|
||||
**/
|
||||
extern bool libspdm_sm2_key_exchange_generate_key(void *sm2_context, uint8_t *public_data,
|
||||
size_t *public_size);
|
||||
|
||||
/**
|
||||
* Computes exchanged common key, based upon GB/T 32918.3-2016: SM2 - Part3.
|
||||
*
|
||||
* Given peer's public key (X, Y), this function computes the exchanged common key,
|
||||
* based on its own context including value of curve parameter and random secret.
|
||||
* X is the first half of peer_public with size being peer_public_size / 2,
|
||||
* Y is the second half of peer_public with size being peer_public_size / 2.
|
||||
*
|
||||
* If sm2_context is NULL, then return false.
|
||||
* If peer_public is NULL, then return false.
|
||||
* If peer_public_size is 0, then return false.
|
||||
* If key is NULL, then return false.
|
||||
*
|
||||
* The id_a_size and id_b_size must be smaller than 2^16-1.
|
||||
* The peer_public_size is 64. first 32-byte is X, second 32-byte is Y.
|
||||
* The key_size must be smaller than 2^32-1, limited by KDF function.
|
||||
*
|
||||
* @param[in, out] sm2_context Pointer to the sm2 context.
|
||||
* @param[in] peer_public Pointer to the peer's public X,Y.
|
||||
* @param[in] peer_public_size Size of peer's public X,Y in bytes.
|
||||
* @param[out] key Pointer to the buffer to receive generated key.
|
||||
* @param[in] key_size On input, the size of key buffer in bytes.
|
||||
*
|
||||
* @retval true sm2 exchanged key generation succeeded.
|
||||
* @retval false sm2 exchanged key generation failed.
|
||||
**/
|
||||
extern bool libspdm_sm2_key_exchange_compute_key(void *sm2_context,
|
||||
const uint8_t *peer_public,
|
||||
size_t peer_public_size, uint8_t *key,
|
||||
size_t *key_size);
|
||||
#endif /* LIBSPDM_SM2_KEY_EXCHANGE_SUPPORT */
|
||||
#endif /* CRYPTLIB_SM2_H */
|
||||
@@ -1,71 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef LIBSPDM_LIB_CONFIG_H
|
||||
#define LIBSPDM_LIB_CONFIG_H
|
||||
|
||||
#ifndef LIBSPDM_CONFIG
|
||||
#include "library/spdm_lib_config.h"
|
||||
#else
|
||||
#include LIBSPDM_CONFIG
|
||||
#endif
|
||||
|
||||
#if defined(LIBSPDM_ENABLE_SET_CERTIFICATE_CAP) && \
|
||||
!defined(LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP)
|
||||
#ifdef _MSC_VER
|
||||
#pragma message("LIBSPDM_ENABLE_SET_CERTIFICATE_CAP is deprecated. Use " \
|
||||
"LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP instead. This warning will be removed in a " \
|
||||
"future release.")
|
||||
#else
|
||||
#warning LIBSPDM_ENABLE_SET_CERTIFICATE_CAP is deprecated. Use \
|
||||
LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP instead. This warning will be removed in a \
|
||||
future release.
|
||||
#endif /* _MSC_VER */
|
||||
#endif /* defined(LIBSPDM_ENABLE_SET_CERTIFICATE_CAP) */
|
||||
|
||||
#if defined(LIBSPDM_ENABLE_CHUNK_CAP) && !defined(LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP)
|
||||
#ifdef _MSC_VER
|
||||
#pragma message("LIBSPDM_ENABLE_CHUNK_CAP is deprecated. Use LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP " \
|
||||
"instead. This warning will be removed in a future release.")
|
||||
#else
|
||||
#warning LIBSPDM_ENABLE_CHUNK_CAP is deprecated. Use LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP \
|
||||
instead. This warning will be removed in a future release.
|
||||
#endif /* _MSC_VER */
|
||||
#endif /* defined(LIBSPDM_ENABLE_CHUNK_CAP) */
|
||||
|
||||
#if defined(MDEPKG_NDEBUG) && !defined(LIBSPDM_DEBUG_ENABLE)
|
||||
#ifdef _MSC_VER
|
||||
#pragma message("MDEPKG_NDEBUG is deprecated. Use LIBSPDM_DEBUG_ENABLE " \
|
||||
"instead. This warning will be removed in a future release.")
|
||||
#else
|
||||
#warning MDEPKG_NDEBUG is deprecated. Use LIBSPDM_DEBUG_ENABLE \
|
||||
instead. This warning will be removed in a future release.
|
||||
#endif /* _MSC_VER */
|
||||
#endif /* defined(MDEPKG_NDEBUG) */
|
||||
|
||||
#if defined(LIBSPDM_DEBUG_ENABLE)
|
||||
#undef LIBSPDM_DEBUG_ASSERT_ENABLE
|
||||
#undef LIBSPDM_DEBUG_PRINT_ENABLE
|
||||
#undef LIBSPDM_DEBUG_BLOCK_ENABLE
|
||||
|
||||
#define LIBSPDM_DEBUG_ASSERT_ENABLE (LIBSPDM_DEBUG_ENABLE)
|
||||
#define LIBSPDM_DEBUG_PRINT_ENABLE (LIBSPDM_DEBUG_ENABLE)
|
||||
#define LIBSPDM_DEBUG_BLOCK_ENABLE (LIBSPDM_DEBUG_ENABLE)
|
||||
#elif defined(MDEPKG_NDEBUG)
|
||||
#undef LIBSPDM_DEBUG_ASSERT_ENABLE
|
||||
#undef LIBSPDM_DEBUG_PRINT_ENABLE
|
||||
#undef LIBSPDM_DEBUG_BLOCK_ENABLE
|
||||
|
||||
#define LIBSPDM_DEBUG_ASSERT_ENABLE 0
|
||||
#define LIBSPDM_DEBUG_PRINT_ENABLE 0
|
||||
#define LIBSPDM_DEBUG_BLOCK_ENABLE 0
|
||||
#endif /* defined(LIBSPDM_DEBUG_ENABLE) */
|
||||
|
||||
#if LIBSPDM_CHECK_MACRO
|
||||
#include "internal/libspdm_macro_check.h"
|
||||
#endif /* LIBSPDM_CHECK_MACRO */
|
||||
|
||||
#endif /* LIBSPDM_LIB_CONFIG_H */
|
||||
@@ -1,154 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef __INTERNAL_CRYPT_LIB_H__
|
||||
#define __INTERNAL_CRYPT_LIB_H__
|
||||
|
||||
/*
|
||||
* This code uses Linux Kernel Crypto API extensively. Web page written by
|
||||
* Stephan Mueller and Marek Vasut is a good starting reference on how linux
|
||||
* kernel provides crypto api.
|
||||
*/
|
||||
#include "conftest.h"
|
||||
|
||||
#include <linux/errno.h>
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/limits.h>
|
||||
#include <linux/random.h>
|
||||
#include <linux/string.h>
|
||||
|
||||
// Check if ECDH/ECDSA are there, on some platforms they might not be...
|
||||
#ifndef AUTOCONF_INCLUDED
|
||||
#if defined(NV_GENERATED_AUTOCONF_H_PRESENT)
|
||||
#include <generated/autoconf.h>
|
||||
#else
|
||||
#include <linux/autoconf.h>
|
||||
#endif
|
||||
#endif
|
||||
#if \
|
||||
(defined(CONFIG_CRYPTO_AEAD) || defined(CONFIG_CRYPTO_AEAD_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_AKCIPHER) || defined(CONFIG_CRYPTO_AKCIPHER_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_SKCIPHER) || defined(CONFIG_CRYPTO_SKCIPHER_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_HASH) || defined(CONFIG_CRYPTO_HASH_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_HMAC) || defined(CONFIG_CRYPTO_HMAC_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_ECDH) || defined(CONFIG_CRYPTO_ECDH_MODULE)) && \
|
||||
(defined(CONFIG_CRYPTO_ECDSA) || defined(CONFIG_CRYPTO_ECDSA_MODULE)) && \
|
||||
(defined(CONFIG_X509_CERTIFICATE_PARSER) || defined(CONFIG_X509_CERTIFICATE_PARSER_MODULE))
|
||||
#define NV_CONFIG_CRYPTO_PRESENT 1
|
||||
#endif
|
||||
|
||||
/*
|
||||
* It is possible that we don't have access to all the functions we have. This
|
||||
* could be either because we are running non-gpl kernel, because kernel is too
|
||||
* old or even just user disabled. If we should use LKCA, include headers, else
|
||||
* define stubs to return errors.
|
||||
*/
|
||||
#if defined(NV_CRYPTO_PRESENT) && defined (NV_CONFIG_CRYPTO_PRESENT)
|
||||
#define USE_LKCA 1
|
||||
#endif
|
||||
|
||||
#ifdef USE_LKCA
|
||||
#include <linux/crypto.h>
|
||||
#include <linux/scatterlist.h>
|
||||
#include <crypto/aead.h>
|
||||
#include <crypto/algapi.h>
|
||||
#include <crypto/hash.h>
|
||||
#include <crypto/sm3.h>
|
||||
|
||||
// HASH_MAX_DIGESTSIZE is available since 4.20.
|
||||
// This value is accurate as of 6.1
|
||||
#ifndef HASH_MAX_DIGESTSIZE
|
||||
#define HASH_MAX_DIGESTSIZE 64
|
||||
#endif
|
||||
|
||||
#else
|
||||
// Just stub everything out
|
||||
struct shash_desc;
|
||||
struct crypto_shash;
|
||||
#define crypto_shash_setkey(...) -ENOMEM
|
||||
#define crypto_shash_init(...) -ENOMEM
|
||||
#define crypto_shash_update(...) -ENOMEM
|
||||
#define crypto_shash_update(...) -ENOMEM
|
||||
#define crypto_shash_final(...) -ENOMEM
|
||||
#endif
|
||||
|
||||
#define CHAR_BIT 8U
|
||||
#undef SIZE_MAX
|
||||
#define SIZE_MAX 8
|
||||
|
||||
#include "library/cryptlib.h"
|
||||
|
||||
#define LIBSPDM_ASSERT(...)
|
||||
struct lkca_aead_ctx;
|
||||
int lkca_aead_alloc(struct lkca_aead_ctx **ctx, char const *alg);
|
||||
void lkca_aead_free(struct lkca_aead_ctx *ctx);
|
||||
int lkca_aead_ex(struct lkca_aead_ctx *ctx,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size,
|
||||
bool enc);
|
||||
|
||||
int libspdm_aead(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size,
|
||||
bool enc, char const *alg);
|
||||
|
||||
void *lkca_hash_new(const char* alg_name);
|
||||
void lkca_hash_free(struct shash_desc *ctx);
|
||||
bool lkca_hash_duplicate(struct shash_desc *dst, struct shash_desc const *src);
|
||||
bool lkca_hash_all(const char* alg_name, const void *data,
|
||||
size_t data_size, uint8_t *hash_value);
|
||||
bool lkca_hmac_duplicate(struct shash_desc *dst, struct shash_desc const *src);
|
||||
bool lkca_hmac_set_key(struct shash_desc *ctx, const uint8_t *key, size_t key_size);
|
||||
bool lkca_hmac_all(const char* alg_name, const uint8_t *key, size_t key_size,
|
||||
const uint8_t *data, size_t data_size, uint8_t *hash_value);
|
||||
bool lkca_hkdf_extract_and_expand(const char *alg_name,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
bool lkca_hkdf_expand(const char *alg_name,
|
||||
const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size);
|
||||
|
||||
|
||||
bool lkca_ecdsa_set_priv_key(void *context, uint8_t *key, size_t key_size);
|
||||
bool lkca_ec_set_pub_key(void *ec_context, const uint8_t *public_key,
|
||||
size_t public_key_size);
|
||||
bool lkca_ec_get_pub_key(void *ec_context, uint8_t *public_key,
|
||||
size_t *public_key_size);
|
||||
bool lkca_ec_generate_key(void *ec_context, uint8_t *public_data,
|
||||
size_t *public_size);
|
||||
bool lkca_ec_compute_key(void *ec_context, const uint8_t *peer_public,
|
||||
size_t peer_public_size, uint8_t *key,
|
||||
size_t *key_size);
|
||||
bool lkca_ecdsa_verify(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
const uint8_t *signature, size_t sig_size);
|
||||
#endif
|
||||
@@ -1,109 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
/** @file
|
||||
* Defines base cryptographic library APIs.
|
||||
* The Base Cryptographic Library provides implementations of basic cryptography
|
||||
* primitives (hash Serials, HMAC, AES, RSA, Diffie-Hellman, Elliptic Curve, etc) for security
|
||||
* functionality enabling.
|
||||
**/
|
||||
|
||||
#ifndef CRYPTLIB_H
|
||||
#define CRYPTLIB_H
|
||||
|
||||
#include "internal/libspdm_lib_config.h"
|
||||
|
||||
#define LIBSPDM_CRYPTO_NID_NULL 0x0000
|
||||
|
||||
/* Hash */
|
||||
#define LIBSPDM_CRYPTO_NID_SHA256 0x0001
|
||||
#define LIBSPDM_CRYPTO_NID_SHA384 0x0002
|
||||
#define LIBSPDM_CRYPTO_NID_SHA512 0x0003
|
||||
#define LIBSPDM_CRYPTO_NID_SHA3_256 0x0004
|
||||
#define LIBSPDM_CRYPTO_NID_SHA3_384 0x0005
|
||||
#define LIBSPDM_CRYPTO_NID_SHA3_512 0x0006
|
||||
#define LIBSPDM_CRYPTO_NID_SM3_256 0x0007
|
||||
|
||||
/* Signing */
|
||||
#define LIBSPDM_CRYPTO_NID_RSASSA2048 0x0101
|
||||
#define LIBSPDM_CRYPTO_NID_RSASSA3072 0x0102
|
||||
#define LIBSPDM_CRYPTO_NID_RSASSA4096 0x0103
|
||||
#define LIBSPDM_CRYPTO_NID_RSAPSS2048 0x0104
|
||||
#define LIBSPDM_CRYPTO_NID_RSAPSS3072 0x0105
|
||||
#define LIBSPDM_CRYPTO_NID_RSAPSS4096 0x0106
|
||||
#define LIBSPDM_CRYPTO_NID_ECDSA_NIST_P256 0x0107
|
||||
#define LIBSPDM_CRYPTO_NID_ECDSA_NIST_P384 0x0108
|
||||
#define LIBSPDM_CRYPTO_NID_ECDSA_NIST_P521 0x0109
|
||||
#define LIBSPDM_CRYPTO_NID_SM2_DSA_P256 0x010A
|
||||
#define LIBSPDM_CRYPTO_NID_EDDSA_ED25519 0x010B
|
||||
#define LIBSPDM_CRYPTO_NID_EDDSA_ED448 0x010C
|
||||
|
||||
/* Key Exchange */
|
||||
#define LIBSPDM_CRYPTO_NID_FFDHE2048 0x0201
|
||||
#define LIBSPDM_CRYPTO_NID_FFDHE3072 0x0202
|
||||
#define LIBSPDM_CRYPTO_NID_FFDHE4096 0x0203
|
||||
#define LIBSPDM_CRYPTO_NID_SECP256R1 0x0204
|
||||
#define LIBSPDM_CRYPTO_NID_SECP384R1 0x0205
|
||||
#define LIBSPDM_CRYPTO_NID_SECP521R1 0x0206
|
||||
#define LIBSPDM_CRYPTO_NID_SM2_KEY_EXCHANGE_P256 0x0207
|
||||
#define LIBSPDM_CRYPTO_NID_CURVE_X25519 0x0208
|
||||
#define LIBSPDM_CRYPTO_NID_CURVE_X448 0x0209
|
||||
|
||||
/* AEAD */
|
||||
#define LIBSPDM_CRYPTO_NID_AES_128_GCM 0x0301
|
||||
#define LIBSPDM_CRYPTO_NID_AES_256_GCM 0x0302
|
||||
#define LIBSPDM_CRYPTO_NID_CHACHA20_POLY1305 0x0303
|
||||
#define LIBSPDM_CRYPTO_NID_SM4_128_GCM 0x0304
|
||||
|
||||
/* X.509 v3 key usage extension flags. */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_DIGITAL_SIGNATURE 0x80 /* bit 0 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_NON_REPUDIATION 0x40 /* bit 1 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_KEY_ENCIPHERMENT 0x20 /* bit 2 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_DATA_ENCIPHERMENT 0x10 /* bit 3 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_KEY_AGREEMENT 0x08 /* bit 4 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_KEY_CERT_SIGN 0x04 /* bit 5 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_CRL_SIGN 0x02 /* bit 6 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_ENCIPHER_ONLY 0x01 /* bit 7 */
|
||||
#define LIBSPDM_CRYPTO_X509_KU_DECIPHER_ONLY 0x8000 /* bit 8 */
|
||||
|
||||
/* These constants comply with the DER encoded ASN.1 type tags. */
|
||||
#define LIBSPDM_CRYPTO_ASN1_BOOLEAN 0x01
|
||||
#define LIBSPDM_CRYPTO_ASN1_INTEGER 0x02
|
||||
#define LIBSPDM_CRYPTO_ASN1_BIT_STRING 0x03
|
||||
#define LIBSPDM_CRYPTO_ASN1_OCTET_STRING 0x04
|
||||
#define LIBSPDM_CRYPTO_ASN1_NULL 0x05
|
||||
#define LIBSPDM_CRYPTO_ASN1_OID 0x06
|
||||
#define LIBSPDM_CRYPTO_ASN1_UTF8_STRING 0x0C
|
||||
#define LIBSPDM_CRYPTO_ASN1_SEQUENCE 0x10
|
||||
#define LIBSPDM_CRYPTO_ASN1_SET 0x11
|
||||
#define LIBSPDM_CRYPTO_ASN1_PRINTABLE_STRING 0x13
|
||||
#define LIBSPDM_CRYPTO_ASN1_T61_STRING 0x14
|
||||
#define LIBSPDM_CRYPTO_ASN1_IA5_STRING 0x16
|
||||
#define LIBSPDM_CRYPTO_ASN1_UTC_TIME 0x17
|
||||
#define LIBSPDM_CRYPTO_ASN1_GENERALIZED_TIME 0x18
|
||||
#define LIBSPDM_CRYPTO_ASN1_UNIVERSAL_STRING 0x1C
|
||||
#define LIBSPDM_CRYPTO_ASN1_BMP_STRING 0x1E
|
||||
#define LIBSPDM_CRYPTO_ASN1_PRIMITIVE 0x00
|
||||
#define LIBSPDM_CRYPTO_ASN1_CONSTRUCTED 0x20
|
||||
#define LIBSPDM_CRYPTO_ASN1_CONTEXT_SPECIFIC 0x80
|
||||
|
||||
#define LIBSPDM_CRYPTO_ASN1_TAG_CLASS_MASK 0xC0
|
||||
#define LIBSPDM_CRYPTO_ASN1_TAG_PC_MASK 0x20
|
||||
#define LIBSPDM_CRYPTO_ASN1_TAG_VALUE_MASK 0x1F
|
||||
|
||||
#include "hal/library/cryptlib/cryptlib_hash.h"
|
||||
#include "hal/library/cryptlib/cryptlib_mac.h"
|
||||
#include "hal/library/cryptlib/cryptlib_aead.h"
|
||||
#include "hal/library/cryptlib/cryptlib_cert.h"
|
||||
#include "hal/library/cryptlib/cryptlib_hkdf.h"
|
||||
#include "hal/library/cryptlib/cryptlib_rsa.h"
|
||||
#include "hal/library/cryptlib/cryptlib_ec.h"
|
||||
#include "hal/library/cryptlib/cryptlib_dh.h"
|
||||
#include "hal/library/cryptlib/cryptlib_ecd.h"
|
||||
#include "hal/library/cryptlib/cryptlib_sm2.h"
|
||||
#include "hal/library/cryptlib/cryptlib_rng.h"
|
||||
|
||||
#endif /* CRYPTLIB_H */
|
||||
@@ -1,415 +0,0 @@
|
||||
/**
|
||||
* Copyright Notice:
|
||||
* Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
**/
|
||||
|
||||
#ifndef SPDM_LIB_CONFIG_H
|
||||
#define SPDM_LIB_CONFIG_H
|
||||
|
||||
/* Enables assertions and debug printing. When `LIBSPDM_DEBUG_ENABLE` is defined it overrides or
|
||||
* sets the values of `LIBSPDM_DEBUG_PRINT_ENABLE`, `LIBSPDM_DEBUG_ASSERT_ENABLE`, and
|
||||
* `LIBSPDM_BLOCK_ENABLE` to the value of `LIBSPDM_DEBUG_ENABLE`.
|
||||
*
|
||||
* Note that if this file is used with CMake and `DTARGET=Release` is defined, then all debugging
|
||||
* is disabled.
|
||||
*/
|
||||
#ifndef LIBSPDM_DEBUG_ENABLE
|
||||
#define LIBSPDM_DEBUG_ENABLE 1
|
||||
#endif
|
||||
|
||||
/* The SPDM specification allows a Responder to return up to 256 version entries in the `VERSION`
|
||||
* response to the Requester, including duplicate entries. For a Requester this value specifies the
|
||||
* maximum number of entries that libspdm will tolerate in a `VERSION` response before returning an
|
||||
* error. A similiar macro, `SPDM_MAX_VERSION_COUNT`, exists for the Responder. However this macro
|
||||
* is not meant to be configured by the Integrator.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_VERSION_COUNT
|
||||
#define LIBSPDM_MAX_VERSION_COUNT 5
|
||||
#endif
|
||||
|
||||
/* This value specifies the maximum size, in bytes, of the `PSK_EXCHANGE.RequesterContext` and,
|
||||
* if supported by the Responder, `PSK_EXCHANGE_RSP.ResponderContext` fields. The fields are
|
||||
* typically random or monotonically increasing numbers.
|
||||
*/
|
||||
#ifndef LIBSPDM_PSK_CONTEXT_LENGTH
|
||||
#define LIBSPDM_PSK_CONTEXT_LENGTH LIBSPDM_MAX_HASH_SIZE
|
||||
#endif
|
||||
/* This value specifies the maximum size, in bytes, of the `PSK_EXCHANGE.PSKHint` field.*/
|
||||
#ifndef LIBSPDM_PSK_MAX_HINT_LENGTH
|
||||
#define LIBSPDM_PSK_MAX_HINT_LENGTH 16
|
||||
#endif
|
||||
|
||||
/* libspdm allows an Integrator to specify multiple root certificates as trust anchors when
|
||||
* verifying certificate chains from an endpoint. This value specifies the maximum number of root
|
||||
* certificates that libspdm can support.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_ROOT_CERT_SUPPORT
|
||||
#define LIBSPDM_MAX_ROOT_CERT_SUPPORT 10
|
||||
#endif
|
||||
|
||||
/* If the Responder supports it a Requester is allowed to establish multiple secure sessions with
|
||||
* the Responder. This value specifies the maximum number of sessions libspdm can support.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_SESSION_COUNT
|
||||
#define LIBSPDM_MAX_SESSION_COUNT 4
|
||||
#endif
|
||||
/* This value specifies the maximum size, in bytes, of a certificate chain that can be stored in a
|
||||
* libspdm context.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_CERT_CHAIN_SIZE
|
||||
#define LIBSPDM_MAX_CERT_CHAIN_SIZE 0x1000
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_MEASUREMENT_RECORD_SIZE
|
||||
#define LIBSPDM_MAX_MEASUREMENT_RECORD_SIZE 0x1000
|
||||
#endif
|
||||
/* Partial certificates can be retrieved from a Requester or Responder and through multiple messages
|
||||
* the complete certificate chain can be constructed. This value specifies the maximum size,
|
||||
* in bytes, of a partial certificate that can be sent or received.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_CERT_CHAIN_BLOCK_LEN
|
||||
#define LIBSPDM_MAX_CERT_CHAIN_BLOCK_LEN 1024
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_MAX_MESSAGE_BUFFER_SIZE
|
||||
#define LIBSPDM_MAX_MESSAGE_BUFFER_SIZE 0x1200
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_MESSAGE_SMALL_BUFFER_SIZE
|
||||
#define LIBSPDM_MAX_MESSAGE_SMALL_BUFFER_SIZE 0x100 /* to hold message_a before negotiate*/
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_MESSAGE_MEDIUM_BUFFER_SIZE
|
||||
#define LIBSPDM_MAX_MESSAGE_MEDIUM_BUFFER_SIZE 0x300 /* to hold message_k before finished_key is ready*/
|
||||
#endif
|
||||
|
||||
/* If the Responder replies with a Busy `ERROR` response to a request then the Requester is free to
|
||||
* retry sending the request. This value specifies the maximum number of times libspdm will retry
|
||||
* sending the request before returning an error. If its value is 0 then libspdm will not send any
|
||||
* retry requests.
|
||||
*/
|
||||
#ifndef LIBSPDM_MAX_REQUEST_RETRY_TIMES
|
||||
#define LIBSPDM_MAX_REQUEST_RETRY_TIMES 3
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_SESSION_STATE_CALLBACK_NUM
|
||||
#define LIBSPDM_MAX_SESSION_STATE_CALLBACK_NUM 4
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_CONNECTION_STATE_CALLBACK_NUM
|
||||
#define LIBSPDM_MAX_CONNECTION_STATE_CALLBACK_NUM 4
|
||||
#endif
|
||||
#ifndef LIBSPDM_MAX_KEY_UPDATE_CALLBACK_NUM
|
||||
#define LIBSPDM_MAX_KEY_UPDATE_CALLBACK_NUM 4
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_MAX_CSR_SIZE
|
||||
#define LIBSPDM_MAX_CSR_SIZE 0x1000
|
||||
#endif
|
||||
|
||||
/* To ensure integrity in communication between the Requester and the Responder libspdm calculates
|
||||
* cryptographic digests and signatures over multiple requests and responses. This value specifies
|
||||
* whether libspdm will use a running calculation over the transcript, where requests and responses
|
||||
* are discarded as they are cryptographically consumed, or whether libspdm will buffer the entire
|
||||
* transcript before calculating the digest or signature.
|
||||
*/
|
||||
#ifndef LIBSPDM_RECORD_TRANSCRIPT_DATA_SUPPORT
|
||||
#define LIBSPDM_RECORD_TRANSCRIPT_DATA_SUPPORT 0
|
||||
#endif
|
||||
|
||||
|
||||
/* Cryptography Configuration
|
||||
* In each category, at least one should be selected.
|
||||
* NOTE: Not all combination can be supported. E.g. Don't mix NIST algo with SMx.*/
|
||||
|
||||
#ifndef LIBSPDM_RSA_SSA_SUPPORT
|
||||
#define LIBSPDM_RSA_SSA_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_RSA_PSS_SUPPORT
|
||||
#define LIBSPDM_RSA_PSS_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_ECDSA_SUPPORT
|
||||
#define LIBSPDM_ECDSA_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SM2_DSA_SUPPORT
|
||||
#define LIBSPDM_SM2_DSA_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_EDDSA_ED25519_SUPPORT
|
||||
#define LIBSPDM_EDDSA_ED25519_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_EDDSA_ED448_SUPPORT
|
||||
#define LIBSPDM_EDDSA_ED448_SUPPORT 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_FFDHE_SUPPORT
|
||||
#define LIBSPDM_FFDHE_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_ECDHE_SUPPORT
|
||||
#define LIBSPDM_ECDHE_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SM2_KEY_EXCHANGE_SUPPORT
|
||||
#define LIBSPDM_SM2_KEY_EXCHANGE_SUPPORT 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_AEAD_GCM_SUPPORT
|
||||
#define LIBSPDM_AEAD_GCM_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_AEAD_CHACHA20_POLY1305_SUPPORT
|
||||
#define LIBSPDM_AEAD_CHACHA20_POLY1305_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_AEAD_SM4_SUPPORT
|
||||
#define LIBSPDM_AEAD_SM4_SUPPORT 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_SHA256_SUPPORT
|
||||
#define LIBSPDM_SHA256_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SHA384_SUPPORT
|
||||
#define LIBSPDM_SHA384_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SHA512_SUPPORT
|
||||
#define LIBSPDM_SHA512_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SHA3_256_SUPPORT
|
||||
#define LIBSPDM_SHA3_256_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SHA3_384_SUPPORT
|
||||
#define LIBSPDM_SHA3_384_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SHA3_512_SUPPORT
|
||||
#define LIBSPDM_SHA3_512_SUPPORT 1
|
||||
#endif
|
||||
#ifndef LIBSPDM_SM3_256_SUPPORT
|
||||
#define LIBSPDM_SM3_256_SUPPORT 1
|
||||
#endif
|
||||
|
||||
/* Code space optimization for Optional request/response messages.*/
|
||||
|
||||
/* Consumers of libspdm may wish to not fully implement all of the optional
|
||||
* SPDM request/response messages. Therefore we have provided these
|
||||
* SPDM_ENABLE_CAPABILITY_***_CAP compile time switches as an optimization
|
||||
* disable the code (#if 0) related to said optional capability, thereby
|
||||
* reducing the code space used in the image.*/
|
||||
|
||||
/* A single switch may enable/disable a single capability or group of related
|
||||
* capabilities.*/
|
||||
|
||||
/* LIBSPDM_ENABLE_CAPABILITY_CERT_CAP - Enable/Disable single CERT capability.
|
||||
* LIBSPDM_ENABLE_CAPABILITY_CHAL_CAP - Enable/Disable single CHAL capability.
|
||||
* LIBSPDM_ENABLE_CAPABILTIY_MEAS_CAP - Enable/Disables multiple MEAS capabilities:
|
||||
* (MEAS_CAP_NO_SIG, MEAS_CAP_SIG, MEAS_FRESH_CAP)*/
|
||||
|
||||
/* LIBSPDM_ENABLE_CAPABILITY_KEY_EX_CAP - Enable/Disable single Key Exchange capability.
|
||||
* LIBSPDM_ENABLE_CAPABILITY_PSK_EX_CAP - Enable/Disable PSK_EX and PSK_FINISH.*/
|
||||
|
||||
/* LIBSPDM_ENABLE_CAPABILITY_MUT_AUTH_CAP - Enable/Disable mutual authentication.
|
||||
* LIBSPDM_ENABLE_CAPABILITY_ENCAP_CAP - Enable/Disable encapsulated message.*/
|
||||
|
||||
/* LIBSPDM_ENABLE_CAPABILITY_GET_CSR_CAP - Enable/Disable get csr capability.
|
||||
* LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP - Enable/Disable set certificate capability. */
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_CERT_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_CERT_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_CHAL_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_CHAL_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_MEAS_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_MEAS_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_KEY_EX_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_KEY_EX_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_PSK_EX_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_PSK_EX_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_HBEAT_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_HBEAT_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_MUT_AUTH_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_MUT_AUTH_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_ENCAP_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_ENCAP_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_GET_CSR_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_GET_CSR_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_SET_CERTIFICATE_CAP 1
|
||||
#endif
|
||||
|
||||
#ifndef LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP
|
||||
#define LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP 1
|
||||
#endif
|
||||
|
||||
/*
|
||||
* MinDataTransferSize = 42
|
||||
*
|
||||
* H = HashLen = HmacLen = [32, 64]
|
||||
* S = SigLen = [64, 512]
|
||||
* D = ExchangeDataLen = [64, 512]
|
||||
* R = RequesterContextLen >= 32
|
||||
* R = ResponderContextLen >= 0
|
||||
* O = OpaqueDataLen <= 1024
|
||||
*
|
||||
* Max Chunk No = 1, if (message size <= 42)
|
||||
* Max Chunk No = [(message size + 4) / 30] roundup, if (message size > 42)
|
||||
*
|
||||
* +==========================+==========================================+=========+
|
||||
* | Command | Size |MaxChunk |
|
||||
* +==========================+==========================================+=========+
|
||||
* | GET_VERSION | 4 | 1 |
|
||||
* | VERSION {1.0, 1.1, 1.2} | 6 + 2 * 3 = 12 | 1 |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | GET_CAPABILITIES 1.2 | 20 | 1 |
|
||||
* | CAPABILITIES 1.2 | 20 | 1 |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | ERROR | 4 | 1 |
|
||||
* | ERROR(ResponseTooLarge) | 4 + 4 = 8 | 1 |
|
||||
* | ERROR(LargeResponse) | 4 + 1 = 5 | 1 |
|
||||
* | ERROR(ResponseNotReady) | 4 + 4 = 8 | 1 |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | CHUNK_SEND header | 12 + L0 (0 or 4) | 1 |
|
||||
* | CHUNK_RESPONSE header | 12 + L0 (0 or 4) | 1 |
|
||||
* +==========================+==========================================+=========+
|
||||
* | NEGOTIATE_ALGORITHMS 1.2 | 32 + 4 * 4 = 48 | 2 |
|
||||
* | ALGORITHMS 1.2 | 36 + 4 * 4 = 52 | 2 |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | GET_DIGESTS 1.2 | 4 | 1 |
|
||||
* | DIGESTS 1.2 | 4 + H * SlotNum = [36, 516] | [1, 18] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | GET_CERTIFICATE 1.2 | 8 | 1 |
|
||||
* | CERTIFICATE 1.2 | 8 + PortionLen | [1, ] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | CHALLENGE 1.2 | 40 | 1 |
|
||||
* | CHALLENGE_AUTH 1.2 | 38 + H * 2 + S [+ O] = [166, 678] | [6, 23] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | GET_MEASUREMENTS 1.2 | 5 + Nounce (0 or 32) | 1 |
|
||||
* | MEASUREMENTS 1.2 | 42 + MeasRecLen (+ S) [+ O] = [106, 554] | [4, 19] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | KEY_EXCHANGE 1.2 | 42 + D [+ O] = [106, 554] | [4, 19] |
|
||||
* | KEY_EXCHANGE_RSP 1.2 | 42 + D + H + S (+ H) [+ O] = [234, 1194] | [8, 40] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | FINISH 1.2 | 4 (+ S) + H = [100, 580] | [4, 20] |
|
||||
* | FINISH_RSP 1.2 | 4 (+ H) = [36, 69] | [1, 3] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | PSK_EXCHANGE 1.2 | 12 [+ PSKHint] + R [+ O] = 44 | 2 |
|
||||
* | PSK_EXCHANGE_RSP 1.2 | 12 + R + H (+ H) [+ O] = [108, 172] | [4, 6] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | PSK_FINISH 1.2 | 4 + H = [36, 68] | [1, 3] |
|
||||
* | PSK_FINISH_RSP 1.2 | 4 | 1 |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | GET_CSR 1.2 | 8 + RequesterInfoLen [+ O] | [1, ] |
|
||||
* | CSR 1.2 | 8 + CSRLength | [1, ] |
|
||||
* +--------------------------+------------------------------------------+---------+
|
||||
* | SET_CERTIFICATE 1.2 | 4 + CertChainLen | [1, ] |
|
||||
* | SET_CERTIFICATE_RSP 1.2 | 4 | 1 |
|
||||
* +==========================+==========================================+=========+
|
||||
*/
|
||||
|
||||
/* Maximum size of a large SPDM message.
|
||||
* If chunk is unsupported, it must be same as LIBSPDM_DATA_TRANSFER_SIZE.
|
||||
* If chunk is supported, it must be larger than LIBSPDM_DATA_TRANSFER_SIZE.
|
||||
* It matches MaxSPDMmsgSize in SPDM specification. */
|
||||
#ifndef LIBSPDM_MAX_SPDM_MSG_SIZE
|
||||
#define LIBSPDM_MAX_SPDM_MSG_SIZE LIBSPDM_MAX_MESSAGE_BUFFER_SIZE
|
||||
#endif
|
||||
|
||||
/* Maximum size of a single SPDM message.
|
||||
* It matches DataTransferSize in SPDM specification. */
|
||||
#ifndef LIBSPDM_DATA_TRANSFER_SIZE
|
||||
#define LIBSPDM_DATA_TRANSFER_SIZE LIBSPDM_MAX_MESSAGE_BUFFER_SIZE
|
||||
#endif
|
||||
|
||||
/* Required sender/receive buffer in device io.
|
||||
* NOTE: This is transport specific. Below configuration is just an example.
|
||||
* +-------+--------+---------------------------+------+--+------+---+--------+-----+
|
||||
* | TYPE |TransHdr| EncryptionHeader |AppHdr| |Random|MAC|AlignPad|FINAL|
|
||||
* | | |SessionId|SeqNum|Len|AppLen| | | | | | |
|
||||
* +-------+--------+---------------------------+------+ +------+---+--------+-----+
|
||||
* | MCTP | 1 | 4 | 2 | 2 | 2 | 1 | | 32 | 12| 0 | 56 |
|
||||
* |PCI_DOE| 8 | 4 | 0 | 2 | 2 | 0 | | 0 | 12| 3 | 31 |
|
||||
* +-------+--------+---------------------------+------+--+------+---+--------+-----+
|
||||
*/
|
||||
#ifndef LIBSPDM_TRANSPORT_ADDITIONAL_SIZE
|
||||
#define LIBSPDM_TRANSPORT_ADDITIONAL_SIZE 64
|
||||
#endif
|
||||
#ifndef LIBSPDM_SENDER_RECEIVE_BUFFER_SIZE
|
||||
#define LIBSPDM_SENDER_RECEIVE_BUFFER_SIZE (LIBSPDM_DATA_TRANSFER_SIZE + \
|
||||
LIBSPDM_TRANSPORT_ADDITIONAL_SIZE)
|
||||
#endif
|
||||
|
||||
|
||||
/* Required scratch buffer size for libspdm internal usage.
|
||||
* It may be used to hold the encrypted/decrypted message and/or last sent/received message.
|
||||
* It may be used to hold the large request/response and intermediate send/receive buffer
|
||||
* in case of chunking.
|
||||
*
|
||||
* If chunking is not supported, it may be just LIBSPDM_SENDER_RECEIVE_BUFFER_SIZE.
|
||||
* If chunking is supported, it should be at least below.
|
||||
*
|
||||
* +---------------+--------------+--------------------------+------------------------------+
|
||||
* |SECURE_MESSAGE |LARGE_MESSAGE | SENDER_RECEIVER | LARGE_SENDER_RECEIVER |
|
||||
* +---------------+--------------+--------------------------+------------------------------+
|
||||
* |<-Secure msg ->|<-Large msg ->|<-Snd/Rcv buf for chunk ->|<-Snd/Rcv buf for large msg ->|
|
||||
*
|
||||
* The value is NOT configurable.
|
||||
* The value MAY be changed in different libspdm version.
|
||||
* It is exposed here, just in case the libspdm consumer wants to configure the setting at build time.
|
||||
*/
|
||||
#if LIBSPDM_ENABLE_CAPABILITY_CHUNK_CAP
|
||||
|
||||
/* first section */
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_OFFSET 0
|
||||
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_CAPACITY (LIBSPDM_MAX_SPDM_MSG_SIZE)
|
||||
|
||||
/* second section */
|
||||
#define LIBSPDM_SCRATCH_BUFFER_LARGE_MESSAGE_OFFSET (LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_CAPACITY)
|
||||
|
||||
#define LIBSPDM_SCRATCH_BUFFER_LARGE_MESSAGE_CAPACITY (LIBSPDM_MAX_SPDM_MSG_SIZE)
|
||||
|
||||
/* third section */
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SENDER_RECEIVER_OFFSET \
|
||||
(LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_LARGE_MESSAGE_CAPACITY)
|
||||
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SENDER_RECEIVER_CAPACITY (LIBSPDM_MAX_SPDM_MSG_SIZE)
|
||||
|
||||
/* fourth section */
|
||||
#define LIBSPDM_SCRATCH_BUFFER_LARGE_SENDER_RECEIVER_OFFSET \
|
||||
(LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_LARGE_MESSAGE_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_SENDER_RECEIVER_CAPACITY)
|
||||
|
||||
#define LIBSPDM_SCRATCH_BUFFER_LARGE_SENDER_RECEIVER_CAPACITY (LIBSPDM_MAX_SPDM_MSG_SIZE)
|
||||
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SIZE (LIBSPDM_SCRATCH_BUFFER_SECURE_MESSAGE_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_LARGE_MESSAGE_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_SENDER_RECEIVER_CAPACITY + \
|
||||
LIBSPDM_SCRATCH_BUFFER_LARGE_SENDER_RECEIVER_CAPACITY \
|
||||
)
|
||||
|
||||
#else
|
||||
#define LIBSPDM_SCRATCH_BUFFER_SIZE (LIBSPDM_SENDER_RECEIVE_BUFFER_SIZE)
|
||||
#endif
|
||||
|
||||
/* Enable message logging.
|
||||
* See https://github.com/DMTF/libspdm/blob/main/doc/user_guide.md#message-logging
|
||||
* for more information */
|
||||
#ifndef LIBSPDM_ENABLE_MSG_LOG
|
||||
#define LIBSPDM_ENABLE_MSG_LOG 1
|
||||
#endif
|
||||
|
||||
/* Enable macro checking during compilation. */
|
||||
#ifndef LIBSPDM_CHECK_MACRO
|
||||
#define LIBSPDM_CHECK_MACRO 0
|
||||
#endif
|
||||
|
||||
#endif /* SPDM_LIB_CONFIG_H */
|
||||
@@ -1,470 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
#include "nvspdm_cryptlib_extensions.h"
|
||||
|
||||
#ifdef USE_LKCA
|
||||
#define BUFFER_SIZE (2 * 1024 * 1024)
|
||||
#define AUTH_TAG_SIZE 16
|
||||
struct lkca_aead_ctx
|
||||
{
|
||||
struct crypto_aead *aead;
|
||||
struct aead_request *req;
|
||||
char *a_data_buffer;
|
||||
char *in_buffer;
|
||||
char *out_buffer;
|
||||
char tag[AUTH_TAG_SIZE];
|
||||
};
|
||||
#endif
|
||||
|
||||
int libspdm_aead_prealloc(void **context, char const *alg)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return -ENODEV;
|
||||
#else
|
||||
struct lkca_aead_ctx *ctx;
|
||||
|
||||
ctx = kmalloc(sizeof(*ctx), GFP_KERNEL);
|
||||
if (ctx == NULL) {
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
memset(ctx, 0, sizeof(*ctx));
|
||||
|
||||
ctx->aead = crypto_alloc_aead(alg, CRYPTO_ALG_TYPE_AEAD, 0);
|
||||
if (IS_ERR(ctx->aead)) {
|
||||
pr_notice("could not allocate AEAD algorithm\n");
|
||||
kfree(ctx);
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
ctx->req = aead_request_alloc(ctx->aead, GFP_KERNEL);
|
||||
if (ctx->req == NULL) {
|
||||
pr_info("could not allocate skcipher request\n");
|
||||
crypto_free_aead(ctx->aead);
|
||||
kfree(ctx);
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
ctx->a_data_buffer = kmalloc(BUFFER_SIZE, GFP_KERNEL);
|
||||
if (ctx->a_data_buffer == NULL) {
|
||||
aead_request_free(ctx->req);
|
||||
crypto_free_aead(ctx->aead);
|
||||
kfree(ctx);
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
ctx->in_buffer = kmalloc(BUFFER_SIZE, GFP_KERNEL);
|
||||
if (ctx->in_buffer == NULL) {
|
||||
kfree(ctx->a_data_buffer);
|
||||
aead_request_free(ctx->req);
|
||||
crypto_free_aead(ctx->aead);
|
||||
kfree(ctx);
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
ctx->out_buffer = kmalloc(BUFFER_SIZE, GFP_KERNEL);
|
||||
if (ctx->out_buffer == NULL) {
|
||||
kfree(ctx->a_data_buffer);
|
||||
kfree(ctx->in_buffer);
|
||||
aead_request_free(ctx->req);
|
||||
crypto_free_aead(ctx->aead);
|
||||
kfree(ctx);
|
||||
return -ENOMEM;
|
||||
}
|
||||
|
||||
*context = ctx;
|
||||
return 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
void libspdm_aead_free(void *context)
|
||||
{
|
||||
#ifdef USE_LKCA
|
||||
struct lkca_aead_ctx *ctx = context;
|
||||
crypto_free_aead(ctx->aead);
|
||||
aead_request_free(ctx->req);
|
||||
kfree(ctx->a_data_buffer);
|
||||
kfree(ctx->in_buffer);
|
||||
kfree(ctx->out_buffer);
|
||||
kfree(ctx);
|
||||
#endif
|
||||
}
|
||||
|
||||
#define SG_AEAD_AAD 0
|
||||
#define SG_AEAD_TEXT 1
|
||||
#define SG_AEAD_SIG 2
|
||||
// Number of fields in AEAD scatterlist
|
||||
#define SG_AEAD_LEN 3
|
||||
|
||||
#ifdef USE_LKCA
|
||||
// This function doesn't do any allocs, it uses temp buffers instead
|
||||
static int lkca_aead_internal(struct crypto_aead *aead,
|
||||
struct aead_request *req,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
struct scatterlist sg_in[],
|
||||
struct scatterlist sg_out[],
|
||||
size_t a_data_size,
|
||||
size_t data_in_size,
|
||||
size_t *data_out_size,
|
||||
size_t tag_size,
|
||||
bool enc)
|
||||
{
|
||||
DECLARE_CRYPTO_WAIT(wait);
|
||||
int rc = 0;
|
||||
|
||||
if (crypto_aead_setkey(aead, key, key_size)) {
|
||||
pr_info("key could not be set\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
if (crypto_aead_ivsize(aead) != iv_size) {
|
||||
pr_info("iv could not be set\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
aead_request_set_ad(req, a_data_size);
|
||||
|
||||
aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG |
|
||||
CRYPTO_TFM_REQ_MAY_SLEEP, crypto_req_done, &wait);
|
||||
|
||||
if (enc) {
|
||||
aead_request_set_crypt(req, sg_in, sg_out, data_in_size, (u8 *) iv);
|
||||
rc = crypto_wait_req(crypto_aead_encrypt(req), &wait);
|
||||
} else {
|
||||
aead_request_set_crypt(req, sg_in, sg_out, data_in_size + tag_size, (u8 *) iv);
|
||||
rc = crypto_wait_req(crypto_aead_decrypt(req), &wait);
|
||||
}
|
||||
|
||||
if (rc != 0) {
|
||||
pr_info("Encryption FAILED\n");
|
||||
}
|
||||
|
||||
*data_out_size = data_in_size;
|
||||
|
||||
return rc;
|
||||
}
|
||||
#endif
|
||||
|
||||
int libspdm_aead_prealloced(void *context,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size,
|
||||
bool enc)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return -ENODEV;
|
||||
#else
|
||||
int rc = 0;
|
||||
struct scatterlist sg_in[SG_AEAD_LEN];
|
||||
struct scatterlist sg_out[SG_AEAD_LEN];
|
||||
struct lkca_aead_ctx *ctx = context;
|
||||
|
||||
|
||||
sg_init_table(sg_in, SG_AEAD_LEN);
|
||||
sg_init_table(sg_out, SG_AEAD_LEN);
|
||||
|
||||
if (!virt_addr_valid(a_data)) {
|
||||
if (a_data_size > BUFFER_SIZE) {
|
||||
return -ENOMEM;
|
||||
}
|
||||
sg_set_buf(&sg_in[SG_AEAD_AAD], ctx->a_data_buffer, a_data_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_AAD], ctx->a_data_buffer, a_data_size);
|
||||
|
||||
memcpy(ctx->a_data_buffer, a_data, a_data_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_in[SG_AEAD_AAD], a_data, a_data_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_AAD], a_data, a_data_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(data_in)) {
|
||||
if (data_in_size > BUFFER_SIZE) {
|
||||
return -ENOMEM;
|
||||
}
|
||||
sg_set_buf(&sg_in[SG_AEAD_TEXT], ctx->in_buffer, data_in_size);
|
||||
memcpy(ctx->in_buffer, data_in, data_in_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_in[SG_AEAD_TEXT], data_in, data_in_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(data_out)) {
|
||||
if (data_in_size > BUFFER_SIZE) {
|
||||
return -ENOMEM;
|
||||
}
|
||||
sg_set_buf(&sg_out[SG_AEAD_TEXT], ctx->out_buffer, data_in_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_out[SG_AEAD_TEXT], data_out, data_in_size);
|
||||
}
|
||||
|
||||
// Tag is small enough that memcpy is cheaper than checking if page is virtual
|
||||
if(tag_size > AUTH_TAG_SIZE) {
|
||||
return -ENOMEM;
|
||||
}
|
||||
sg_set_buf(&sg_in[SG_AEAD_SIG], ctx->tag, tag_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_SIG], ctx->tag, tag_size);
|
||||
|
||||
if(!enc)
|
||||
memcpy(ctx->tag, tag, tag_size);
|
||||
|
||||
rc = lkca_aead_internal(ctx->aead, ctx->req, key, key_size, iv, iv_size,
|
||||
sg_in, sg_out, a_data_size, data_in_size,
|
||||
data_out_size, tag_size, enc);
|
||||
|
||||
if (enc) {
|
||||
memcpy(tag, ctx->tag, tag_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(data_out)) {
|
||||
memcpy(data_out, ctx->out_buffer, data_in_size);
|
||||
}
|
||||
|
||||
return rc;
|
||||
#endif
|
||||
}
|
||||
|
||||
int libspdm_aead(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size,
|
||||
bool enc, char const *alg)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return -ENODEV;
|
||||
#else
|
||||
struct crypto_aead *aead = NULL;
|
||||
struct aead_request *req = NULL;
|
||||
struct scatterlist sg_in[SG_AEAD_LEN];
|
||||
struct scatterlist sg_out[SG_AEAD_LEN];
|
||||
uint8_t *a_data_shadow = NULL;
|
||||
uint8_t *data_in_shadow = NULL;
|
||||
uint8_t *data_out_shadow = NULL;
|
||||
uint8_t *tag_shadow = NULL;
|
||||
int rc = 0;
|
||||
|
||||
aead = crypto_alloc_aead(alg, CRYPTO_ALG_TYPE_AEAD, 0);
|
||||
if (IS_ERR(aead)) {
|
||||
pr_notice("could not allocate AEAD algorithm\n");
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
req = aead_request_alloc(aead, GFP_KERNEL);
|
||||
if (req == NULL) {
|
||||
pr_info("could not allocate skcipher request\n");
|
||||
rc = -ENOMEM;
|
||||
goto out;
|
||||
}
|
||||
|
||||
sg_init_table(sg_in, SG_AEAD_LEN);
|
||||
sg_init_table(sg_out, SG_AEAD_LEN);
|
||||
|
||||
if (!virt_addr_valid(a_data)) {
|
||||
a_data_shadow = kmalloc(a_data_size, GFP_KERNEL);
|
||||
if (a_data_shadow == NULL) {
|
||||
rc = -ENOMEM;
|
||||
goto out;
|
||||
}
|
||||
|
||||
sg_set_buf(&sg_in[SG_AEAD_AAD], a_data_shadow, a_data_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_AAD], a_data_shadow, a_data_size);
|
||||
|
||||
memcpy(a_data_shadow, a_data, a_data_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_in[SG_AEAD_AAD], a_data, a_data_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_AAD], a_data, a_data_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(data_in)) {
|
||||
data_in_shadow = kmalloc(data_in_size, GFP_KERNEL);
|
||||
if (data_in_shadow == NULL) {
|
||||
rc = -ENOMEM;
|
||||
goto out;
|
||||
}
|
||||
|
||||
sg_set_buf(&sg_in[SG_AEAD_TEXT], data_in_shadow, data_in_size);
|
||||
|
||||
memcpy(data_in_shadow, data_in, data_in_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_in[SG_AEAD_TEXT], data_in, data_in_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(data_out)) {
|
||||
data_out_shadow = kmalloc(data_in_size, GFP_KERNEL);
|
||||
if (data_out_shadow == NULL) {
|
||||
rc = -ENOMEM;
|
||||
goto out;
|
||||
}
|
||||
|
||||
sg_set_buf(&sg_out[SG_AEAD_TEXT], data_out_shadow, data_in_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_out[SG_AEAD_TEXT], data_out, data_in_size);
|
||||
}
|
||||
|
||||
if (!virt_addr_valid(tag)) {
|
||||
tag_shadow = kmalloc(tag_size, GFP_KERNEL);
|
||||
if (tag_shadow == NULL) {
|
||||
rc = -ENOMEM;
|
||||
goto out;
|
||||
}
|
||||
|
||||
sg_set_buf(&sg_in[SG_AEAD_SIG], tag_shadow, tag_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_SIG], tag_shadow, tag_size);
|
||||
|
||||
if(!enc)
|
||||
memcpy(tag_shadow, tag, tag_size);
|
||||
} else {
|
||||
sg_set_buf(&sg_in[SG_AEAD_SIG], tag, tag_size);
|
||||
sg_set_buf(&sg_out[SG_AEAD_SIG], tag, tag_size);
|
||||
}
|
||||
|
||||
rc = lkca_aead_internal(aead, req, key, key_size, iv, iv_size,
|
||||
sg_in, sg_out, a_data_size, data_in_size,
|
||||
data_out_size, tag_size, enc);
|
||||
|
||||
if (enc && (tag_shadow != NULL))
|
||||
memcpy((uint8_t *) tag, tag_shadow, tag_size);
|
||||
|
||||
if (data_out_shadow != NULL)
|
||||
memcpy(data_out, data_out_shadow, data_in_size);
|
||||
|
||||
out:
|
||||
if (a_data_shadow != NULL)
|
||||
kfree(a_data_shadow);
|
||||
if (data_in_shadow != NULL)
|
||||
kfree(data_in_shadow);
|
||||
if (data_out != NULL)
|
||||
kfree(data_out_shadow);
|
||||
if (tag != NULL)
|
||||
kfree(tag_shadow);
|
||||
if (aead != NULL)
|
||||
crypto_free_aead(aead);
|
||||
if (req != NULL)
|
||||
aead_request_free(req);
|
||||
return rc;
|
||||
#endif
|
||||
}
|
||||
|
||||
// Wrapper to make look like libspdm
|
||||
bool libspdm_aead_gcm_prealloc(void **context)
|
||||
{
|
||||
return libspdm_aead_prealloc(context, "gcm(aes)") == 0;
|
||||
}
|
||||
|
||||
bool libspdm_aead_aes_gcm_encrypt_prealloc(void *context,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag_out, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (data_in_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (a_data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (iv_size != 12) {
|
||||
return false;
|
||||
}
|
||||
switch (key_size) {
|
||||
case 16:
|
||||
case 24:
|
||||
case 32:
|
||||
break;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
if ((tag_size < 12) || (tag_size > 16)) {
|
||||
return false;
|
||||
}
|
||||
if (data_out_size != NULL) {
|
||||
if ((*data_out_size > INT_MAX) ||
|
||||
(*data_out_size < data_in_size)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
ret = libspdm_aead_prealloced(context, key, key_size, iv, iv_size,
|
||||
a_data, a_data_size, data_in, data_in_size,
|
||||
tag_out, tag_size, data_out, data_out_size, true);
|
||||
|
||||
*data_out_size = data_in_size;
|
||||
|
||||
return ret == 0;
|
||||
}
|
||||
|
||||
bool libspdm_aead_aes_gcm_decrypt_prealloc(void *context,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size)
|
||||
{
|
||||
int ret;
|
||||
if (data_in_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (a_data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (iv_size != 12) {
|
||||
return false;
|
||||
}
|
||||
switch (key_size) {
|
||||
case 16:
|
||||
case 24:
|
||||
case 32:
|
||||
break;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
if ((tag_size < 12) || (tag_size > 16)) {
|
||||
return false;
|
||||
}
|
||||
if (data_out_size != NULL) {
|
||||
if ((*data_out_size > INT_MAX) ||
|
||||
(*data_out_size < data_in_size)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
ret = libspdm_aead_prealloced(context, key, key_size, iv, iv_size,
|
||||
a_data, a_data_size, data_in, data_in_size,
|
||||
(uint8_t *) tag, tag_size, data_out, data_out_size, false);
|
||||
|
||||
*data_out_size = data_in_size;
|
||||
|
||||
return ret == 0;
|
||||
|
||||
}
|
||||
|
||||
@@ -1,117 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* Prototypes and checks taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
bool libspdm_aead_aes_gcm_encrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag_out, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (data_in_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (a_data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (iv_size != 12) {
|
||||
return false;
|
||||
}
|
||||
switch (key_size) {
|
||||
case 16:
|
||||
case 24:
|
||||
case 32:
|
||||
break;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
if ((tag_size < 12) || (tag_size > 16)) {
|
||||
return false;
|
||||
}
|
||||
if (data_out_size != NULL) {
|
||||
if ((*data_out_size > INT_MAX) ||
|
||||
(*data_out_size < data_in_size)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
ret = libspdm_aead(key, key_size, iv, iv_size, a_data, a_data_size,
|
||||
data_in, data_in_size, tag_out, tag_size,
|
||||
data_out, data_out_size, true, "gcm(aes)");
|
||||
|
||||
*data_out_size = data_in_size;
|
||||
|
||||
return ret == 0;
|
||||
}
|
||||
|
||||
bool libspdm_aead_aes_gcm_decrypt(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size)
|
||||
{
|
||||
int ret;
|
||||
if (data_in_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (a_data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
if (iv_size != 12) {
|
||||
return false;
|
||||
}
|
||||
switch (key_size) {
|
||||
case 16:
|
||||
case 24:
|
||||
case 32:
|
||||
break;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
if ((tag_size < 12) || (tag_size > 16)) {
|
||||
return false;
|
||||
}
|
||||
if (data_out_size != NULL) {
|
||||
if ((*data_out_size > INT_MAX) ||
|
||||
(*data_out_size < data_in_size)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
ret = libspdm_aead(key, key_size, iv, iv_size, a_data, a_data_size,
|
||||
data_in, data_in_size, tag, tag_size,
|
||||
data_out, data_out_size, false, "gcm(aes)");
|
||||
|
||||
*data_out_size = data_in_size;
|
||||
|
||||
return ret == 0;
|
||||
|
||||
}
|
||||
@@ -1,172 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* Comments, prototypes and checks taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
static bool lkca_ecdsa_sign(void *ec_context,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
uint8_t *signature, size_t *sig_size)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_ec_set_pub_key(void *ec_context, const uint8_t *public_key,
|
||||
size_t public_key_size)
|
||||
{
|
||||
if (ec_context == NULL || public_key == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ec_set_pub_key(ec_context, public_key, public_key_size);
|
||||
}
|
||||
|
||||
bool libspdm_ec_get_pub_key(void *ec_context, uint8_t *public_key,
|
||||
size_t *public_key_size)
|
||||
{
|
||||
if (ec_context == NULL || public_key_size == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (public_key == NULL && *public_key_size != 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ec_get_pub_key(ec_context, public_key, public_key_size);
|
||||
}
|
||||
|
||||
bool libspdm_ec_check_key(const void *ec_context)
|
||||
{
|
||||
/* TBD*/
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_ec_generate_key(void *ec_context, uint8_t *public_data,
|
||||
size_t *public_size)
|
||||
{
|
||||
if (ec_context == NULL || public_size == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (public_data == NULL && *public_size != 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ec_generate_key(ec_context, public_data, public_size);
|
||||
}
|
||||
|
||||
bool libspdm_ec_compute_key(void *ec_context, const uint8_t *peer_public,
|
||||
size_t peer_public_size, uint8_t *key,
|
||||
size_t *key_size)
|
||||
{
|
||||
if (ec_context == NULL || peer_public == NULL || key_size == NULL ||
|
||||
key == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (peer_public_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ec_compute_key(ec_context, peer_public, peer_public_size, key,
|
||||
key_size);
|
||||
}
|
||||
|
||||
bool libspdm_ecdsa_sign(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
uint8_t *signature, size_t *sig_size)
|
||||
{
|
||||
if (ec_context == NULL || message_hash == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (signature == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
switch (hash_nid) {
|
||||
case LIBSPDM_CRYPTO_NID_SHA256:
|
||||
if (hash_size != LIBSPDM_SHA256_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
case LIBSPDM_CRYPTO_NID_SHA384:
|
||||
if (hash_size != LIBSPDM_SHA384_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
case LIBSPDM_CRYPTO_NID_SHA512:
|
||||
if (hash_size != LIBSPDM_SHA512_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ecdsa_sign(ec_context, message_hash, hash_size, signature, sig_size);
|
||||
}
|
||||
|
||||
bool libspdm_ecdsa_verify(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
const uint8_t *signature, size_t sig_size)
|
||||
{
|
||||
if (ec_context == NULL || message_hash == NULL || signature == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (sig_size > INT_MAX || sig_size == 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
switch (hash_nid) {
|
||||
case LIBSPDM_CRYPTO_NID_SHA256:
|
||||
if (hash_size != LIBSPDM_SHA256_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
case LIBSPDM_CRYPTO_NID_SHA384:
|
||||
if (hash_size != LIBSPDM_SHA384_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
case LIBSPDM_CRYPTO_NID_SHA512:
|
||||
if (hash_size != LIBSPDM_SHA512_DIGEST_SIZE) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_ecdsa_verify(ec_context, hash_nid, message_hash, hash_size,
|
||||
signature, sig_size);
|
||||
}
|
||||
@@ -1,326 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
#ifdef USE_LKCA
|
||||
#include <linux/module.h>
|
||||
MODULE_SOFTDEP("pre: ecdh_generic,ecdsa_generic");
|
||||
|
||||
#include <crypto/akcipher.h>
|
||||
#include <crypto/ecdh.h>
|
||||
#include <crypto/internal/ecc.h>
|
||||
|
||||
struct ecc_ctx {
|
||||
unsigned int curve_id;
|
||||
u64 priv_key[ECC_MAX_DIGITS]; // In big endian
|
||||
|
||||
struct {
|
||||
// ecdsa wants byte preceding pub_key to be set to '4'
|
||||
u64 pub_key_prefix;
|
||||
u64 pub_key[2 * ECC_MAX_DIGITS];
|
||||
};
|
||||
|
||||
bool pub_key_set;
|
||||
bool priv_key_set;
|
||||
char const *name;
|
||||
int size;
|
||||
};
|
||||
#endif
|
||||
|
||||
void *libspdm_ec_new_by_nid(size_t nid)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return NULL;
|
||||
#else
|
||||
struct ecc_ctx *ctx;
|
||||
|
||||
if ((nid != LIBSPDM_CRYPTO_NID_SECP256R1) && (nid != LIBSPDM_CRYPTO_NID_SECP384R1)){
|
||||
return NULL;
|
||||
}
|
||||
|
||||
ctx = kmalloc(sizeof(*ctx), GFP_KERNEL);
|
||||
if (!ctx) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
if (nid == LIBSPDM_CRYPTO_NID_SECP256R1) {
|
||||
ctx->curve_id = ECC_CURVE_NIST_P256;
|
||||
ctx->size = 64;
|
||||
ctx->name = "ecdsa-nist-p256";
|
||||
} else {
|
||||
ctx->curve_id = ECC_CURVE_NIST_P384;
|
||||
ctx->size = 96;
|
||||
ctx->name = "ecdsa-nist-p384";
|
||||
}
|
||||
ctx->pub_key_set = false;
|
||||
ctx->priv_key_set = false;
|
||||
|
||||
return ctx;
|
||||
#endif
|
||||
}
|
||||
|
||||
void libspdm_ec_free(void *ec_context)
|
||||
{
|
||||
#ifdef USE_LKCA
|
||||
kfree(ec_context);
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ecdsa_set_priv_key(void *context, uint8_t *key, size_t key_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = context;
|
||||
unsigned int ndigits = ctx->size / 16;
|
||||
|
||||
if (key_size != (ctx->size / 2)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
memcpy(ctx->priv_key, key, key_size);
|
||||
|
||||
// XXX: if this fails, do we want to retry generating new key?
|
||||
if(ecc_make_pub_key(ctx->curve_id, ndigits, ctx->priv_key, ctx->pub_key)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ctx->pub_key_set = true;
|
||||
ctx->priv_key_set = true;
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ec_set_pub_key(void *ec_context, const uint8_t *public_key,
|
||||
size_t public_key_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = ec_context;
|
||||
struct ecc_point pub_key;
|
||||
unsigned int ndigits;
|
||||
|
||||
if (public_key_size != ctx->size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// We can reuse pub_key for now
|
||||
ndigits = ctx->size / 16;
|
||||
pub_key = ECC_POINT_INIT(ctx->pub_key, ctx->pub_key + ndigits, ndigits);
|
||||
|
||||
ecc_swap_digits(public_key, ctx->pub_key, ndigits);
|
||||
ecc_swap_digits(((u64 *)public_key) + ndigits, ctx->pub_key + ndigits, ndigits);
|
||||
if(ecc_is_pubkey_valid_full(ecc_get_curve(ctx->curve_id), &pub_key)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
memcpy(ctx->pub_key, public_key, public_key_size);
|
||||
ctx->pub_key_set = true;
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ec_get_pub_key(void *ec_context, uint8_t *public_key,
|
||||
size_t *public_key_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = ec_context;
|
||||
|
||||
if (*public_key_size < ctx->size) {
|
||||
*public_key_size = ctx->size;
|
||||
return false;
|
||||
}
|
||||
*public_key_size = ctx->size;
|
||||
|
||||
memcpy(public_key, ctx->pub_key, ctx->size);
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ec_generate_key(void *ec_context, uint8_t *public_data,
|
||||
size_t *public_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = ec_context;
|
||||
|
||||
unsigned int ndigits = ctx->size / 16;
|
||||
|
||||
if(ecc_gen_privkey(ctx->curve_id, ndigits, ctx->priv_key)) {
|
||||
return false;
|
||||
}
|
||||
// XXX: if this fails, do we want to retry generating new key?
|
||||
if(ecc_make_pub_key(ctx->curve_id, ndigits, ctx->priv_key, ctx->pub_key)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
memcpy(public_data, ctx->pub_key, ctx->size);
|
||||
*public_size = ctx->size;
|
||||
ctx->priv_key_set = true;
|
||||
ctx->pub_key_set = true;
|
||||
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ec_compute_key(void *ec_context, const uint8_t *peer_public,
|
||||
size_t peer_public_size, uint8_t *key,
|
||||
size_t *key_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = ec_context;
|
||||
|
||||
if (peer_public_size != ctx->size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!ctx->priv_key_set) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ((ctx->size / 2) > *key_size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (crypto_ecdh_shared_secret(ctx->curve_id, ctx->size / 16,
|
||||
(const u64 *) ctx->priv_key,
|
||||
(const u64 *) peer_public,
|
||||
(u64 *) key)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
*key_size = ctx->size / 2;
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_ecdsa_verify(void *ec_context, size_t hash_nid,
|
||||
const uint8_t *message_hash, size_t hash_size,
|
||||
const uint8_t *signature, size_t sig_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
struct ecc_ctx *ctx = ec_context;
|
||||
|
||||
// Roundabout way
|
||||
u64 ber_max_len = 3 + 2 * (4 + (ECC_MAX_BYTES));
|
||||
u64 ber_len = 0;
|
||||
u8 *ber = NULL;
|
||||
u8 *pub_key;
|
||||
struct akcipher_request *req = NULL;
|
||||
struct crypto_akcipher *tfm = NULL;
|
||||
struct scatterlist sg;
|
||||
DECLARE_CRYPTO_WAIT(wait);
|
||||
int err;
|
||||
|
||||
if (sig_size != ctx->size) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if(ctx->pub_key_set == false){
|
||||
return false;
|
||||
}
|
||||
|
||||
tfm = crypto_alloc_akcipher(ctx->name, CRYPTO_ALG_TYPE_AKCIPHER, 0);
|
||||
if (IS_ERR(tfm)) {
|
||||
pr_info("ALLOC FAILED\n");
|
||||
return false;
|
||||
}
|
||||
|
||||
pub_key = (u8 *) ctx->pub_key;
|
||||
pub_key--; // Go back into byte of pub_key_prefix
|
||||
*pub_key = 4; // And set it to 4 to placate kernel
|
||||
if ((err = crypto_akcipher_set_pub_key(tfm, pub_key, ctx->size + 1)) != 0) {
|
||||
pr_info("SET PUB KEY FAILED: %d\n", -err);
|
||||
goto failTfm;
|
||||
}
|
||||
|
||||
req = akcipher_request_alloc(tfm, GFP_KERNEL);
|
||||
if (IS_ERR(req)) {
|
||||
pr_info("REQUEST ALLOC FAILED\n");
|
||||
goto failTfm;
|
||||
}
|
||||
|
||||
// We concatenate signature and hash and ship it to kernel
|
||||
ber = kmalloc(ber_max_len + hash_size, GFP_KERNEL);
|
||||
if (ber == NULL) {
|
||||
goto failReq;
|
||||
}
|
||||
|
||||
// XXX: NOTE THIS WILL WORK ONLY FOR 256 AND 384 bits. For larger keys
|
||||
// length field will be longer than 1 byte and I haven't taken care of that!
|
||||
|
||||
// Signature
|
||||
ber[ber_len++] = 0x30;
|
||||
ber[ber_len++] = 2 * (2 + ctx->size / 2);
|
||||
ber[ber_len++] = 0x02;
|
||||
if (signature[0] > 127) {
|
||||
ber[ber_len++] = ctx->size / 2 + 1;
|
||||
ber[1]++;
|
||||
ber[ber_len++] = 0;
|
||||
} else {
|
||||
ber[ber_len++] = ctx->size / 2;
|
||||
}
|
||||
memcpy(ber + ber_len, signature, sig_size / 2);
|
||||
ber_len += sig_size / 2;
|
||||
ber[ber_len++] = 0x02;
|
||||
if (signature[sig_size / 2] > 127) {
|
||||
ber[ber_len++] = ctx->size / 2 + 1;
|
||||
ber[1]++;
|
||||
ber[ber_len++] = 0;
|
||||
} else {
|
||||
ber[ber_len++] = ctx->size / 2;
|
||||
}
|
||||
memcpy(ber + ber_len, signature + sig_size / 2, sig_size / 2);
|
||||
ber_len += sig_size / 2;
|
||||
|
||||
// Just append hash, for scatterlists it can't be on stack anyway
|
||||
memcpy(ber + ber_len, message_hash, hash_size);
|
||||
|
||||
sg_init_one(&sg, ber, ber_len + hash_size);
|
||||
akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG |
|
||||
CRYPTO_TFM_REQ_MAY_SLEEP, crypto_req_done, &wait);
|
||||
akcipher_request_set_crypt(req, &sg, NULL, ber_len, hash_size);
|
||||
err = crypto_wait_req(crypto_akcipher_verify(req), &wait);
|
||||
|
||||
if (err != 0){
|
||||
pr_info("Verify FAILED %d\n", -err);
|
||||
}
|
||||
|
||||
kfree(ber);
|
||||
failReq:
|
||||
akcipher_request_free(req);
|
||||
failTfm:
|
||||
crypto_free_akcipher(tfm);
|
||||
|
||||
return err == 0;
|
||||
#endif
|
||||
}
|
||||
@@ -1,158 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
// RFC 5869 has some very non-intuitive points, reading it is advised
|
||||
static bool lkca_hkdf_expand_only(struct crypto_shash *alg,
|
||||
const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
int ret;
|
||||
int i;
|
||||
uint8_t ctr = 1;
|
||||
uint8_t tmp[HASH_MAX_DIGESTSIZE];
|
||||
SHASH_DESC_ON_STACK(desc, alg);
|
||||
desc->tfm = alg;
|
||||
|
||||
ret = crypto_shash_setkey(desc->tfm, prk, prk_size);
|
||||
if (ret != 0) {
|
||||
pr_info("key size mismatch %ld\n", prk_size);
|
||||
return false;
|
||||
}
|
||||
|
||||
for (i = 0, ctr = 1; i < out_size; i += prk_size, ctr++) {
|
||||
ret = crypto_shash_init(desc);
|
||||
if (ret) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (i != 0) {
|
||||
ret = crypto_shash_update(desc, out + i - prk_size, prk_size);
|
||||
if (ret) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (info_size > 0) {
|
||||
ret = crypto_shash_update(desc, info, info_size);
|
||||
if (ret) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(desc, &ctr, 1);
|
||||
if (ret)
|
||||
return false;
|
||||
|
||||
if ((out_size - i) < prk_size) {
|
||||
ret = crypto_shash_final(desc, tmp);
|
||||
if (ret) {
|
||||
return false;
|
||||
}
|
||||
memcpy(out + i, tmp, out_size - i);
|
||||
memzero_explicit(tmp, sizeof(tmp));
|
||||
} else {
|
||||
ret = crypto_shash_final(desc, out + i);
|
||||
if (ret) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hkdf_extract_and_expand(const char *alg_name,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
int ret = 0;
|
||||
struct crypto_shash *alg;
|
||||
uint8_t prk[HASH_MAX_DIGESTSIZE];
|
||||
|
||||
if (key == NULL || salt == NULL || info == NULL || out == NULL ||
|
||||
key_size > sizeof(prk) || salt_size > INT_MAX || info_size > INT_MAX ||
|
||||
out_size > (sizeof(prk) * 255)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
alg = crypto_alloc_shash(alg_name, 0, 0);
|
||||
if (IS_ERR(alg)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_setkey(alg, salt, salt_size);
|
||||
if (ret != 0) {
|
||||
goto out;
|
||||
}
|
||||
ret = crypto_shash_tfm_digest(alg, key, key_size, prk);
|
||||
if (ret != 0) {
|
||||
goto out;
|
||||
}
|
||||
|
||||
ret = !lkca_hkdf_expand_only(alg, prk, crypto_shash_digestsize(alg), info, info_size, out, out_size);
|
||||
|
||||
out:
|
||||
crypto_free_shash(alg);
|
||||
return ret == 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hkdf_expand(const char *alg_name,
|
||||
const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
bool ret = false;
|
||||
struct crypto_shash *alg;
|
||||
|
||||
if (prk == NULL || info == NULL || out == NULL || prk_size > (512 / 8) ||
|
||||
info_size > INT_MAX || (out_size > (prk_size * 255))) {
|
||||
return false;
|
||||
}
|
||||
|
||||
alg = crypto_alloc_shash(alg_name, 0, 0);
|
||||
if (IS_ERR(alg)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = lkca_hkdf_expand_only(alg, prk, prk_size, info, info_size, out, out_size);
|
||||
|
||||
crypto_free_shash(alg);
|
||||
return ret;
|
||||
#endif
|
||||
}
|
||||
@@ -1,111 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* Prototypes and checks taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
bool libspdm_hkdf_sha256_extract_and_expand(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_extract_and_expand("hmac(sha256)", key, key_size,
|
||||
salt, salt_size, info, info_size,
|
||||
out, out_size);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha256_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size)
|
||||
{
|
||||
if (prk_out_size != (256 / 8))
|
||||
return false;
|
||||
|
||||
return libspdm_hmac_sha256_all(key, key_size, salt, salt_size, prk_out);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha256_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_expand("hmac(sha256)", prk, prk_size, info, info_size,
|
||||
out, out_size);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha384_extract_and_expand(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_extract_and_expand("hmac(sha384)", key, key_size,
|
||||
salt, salt_size, info, info_size,
|
||||
out, out_size);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha384_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size)
|
||||
{
|
||||
if (prk_out_size != (384 / 8))
|
||||
return false;
|
||||
|
||||
return libspdm_hmac_sha384_all(key, key_size, salt, salt_size, prk_out);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha384_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_expand("hmac(sha384)", prk, prk_size, info, info_size,
|
||||
out, out_size);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha512_extract_and_expand(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_extract_and_expand("hmac(sha512)", key, key_size,
|
||||
salt, salt_size, info, info_size, out,
|
||||
out_size);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha512_extract(const uint8_t *key, size_t key_size,
|
||||
const uint8_t *salt, size_t salt_size,
|
||||
uint8_t *prk_out, size_t prk_out_size)
|
||||
{
|
||||
if (prk_out_size != (512 / 8))
|
||||
return false;
|
||||
|
||||
return libspdm_hmac_sha512_all(key, key_size, salt, salt_size, prk_out);
|
||||
}
|
||||
|
||||
bool libspdm_hkdf_sha512_expand(const uint8_t *prk, size_t prk_size,
|
||||
const uint8_t *info, size_t info_size,
|
||||
uint8_t *out, size_t out_size)
|
||||
{
|
||||
return lkca_hkdf_expand("hmac(sha512)", prk, prk_size, info, info_size,
|
||||
out, out_size);
|
||||
}
|
||||
@@ -1,282 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* Prototypes and checks taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
void *libspdm_hmac_sha256_new(void)
|
||||
{
|
||||
return lkca_hash_new("hmac(sha256)");
|
||||
}
|
||||
|
||||
void libspdm_hmac_sha256_free(void *hmac_sha256_ctx)
|
||||
{
|
||||
lkca_hash_free(hmac_sha256_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha256_set_key(void *hmac_sha256_ctx, const uint8_t *key,
|
||||
size_t key_size)
|
||||
{
|
||||
if (hmac_sha256_ctx == NULL)
|
||||
return false;
|
||||
|
||||
return lkca_hmac_set_key(hmac_sha256_ctx, key, key_size);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha256_duplicate(const void *hmac_sha256_ctx,
|
||||
void *new_hmac_sha256_ctx)
|
||||
{
|
||||
if (hmac_sha256_ctx == NULL || new_hmac_sha256_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_duplicate(new_hmac_sha256_ctx, hmac_sha256_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha256_update(void *hmac_sha256_ctx, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha256_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(hmac_sha256_ctx, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha256_final(void *hmac_sha256_ctx, uint8_t *hmac_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha256_ctx == NULL || hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(hmac_sha256_ctx, hmac_value);
|
||||
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha256_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value)
|
||||
{
|
||||
if (hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_all("hmac(sha256)", key, key_size, data, data_size, hmac_value);
|
||||
}
|
||||
|
||||
void *libspdm_hmac_sha384_new(void)
|
||||
{
|
||||
return lkca_hash_new("hmac(sha384)");
|
||||
}
|
||||
|
||||
void libspdm_hmac_sha384_free(void *hmac_sha384_ctx)
|
||||
{
|
||||
lkca_hash_free(hmac_sha384_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha384_set_key(void *hmac_sha384_ctx, const uint8_t *key,
|
||||
size_t key_size)
|
||||
{
|
||||
if (hmac_sha384_ctx == NULL)
|
||||
return false;
|
||||
|
||||
return lkca_hmac_set_key(hmac_sha384_ctx, key, key_size);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha384_duplicate(const void *hmac_sha384_ctx,
|
||||
void *new_hmac_sha384_ctx)
|
||||
{
|
||||
if (hmac_sha384_ctx == NULL || new_hmac_sha384_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_duplicate(new_hmac_sha384_ctx, hmac_sha384_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha384_update(void *hmac_sha384_ctx, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha384_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(hmac_sha384_ctx, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha384_final(void *hmac_sha384_ctx, uint8_t *hmac_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha384_ctx == NULL || hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(hmac_sha384_ctx, hmac_value);
|
||||
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha384_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value)
|
||||
{
|
||||
if (hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_all("hmac(sha384)", key, key_size, data, data_size, hmac_value);
|
||||
}
|
||||
|
||||
void *libspdm_hmac_sha512_new(void)
|
||||
{
|
||||
return lkca_hash_new("hmac(sha512)");
|
||||
}
|
||||
|
||||
void libspdm_hmac_sha512_free(void *hmac_sha512_ctx)
|
||||
{
|
||||
lkca_hash_free(hmac_sha512_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha512_set_key(void *hmac_sha512_ctx, const uint8_t *key,
|
||||
size_t key_size)
|
||||
{
|
||||
if (hmac_sha512_ctx == NULL)
|
||||
return false;
|
||||
|
||||
return lkca_hmac_set_key(hmac_sha512_ctx, key, key_size);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha512_duplicate(const void *hmac_sha512_ctx,
|
||||
void *new_hmac_sha512_ctx)
|
||||
{
|
||||
if (new_hmac_sha512_ctx == NULL || new_hmac_sha512_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_duplicate(new_hmac_sha512_ctx, hmac_sha512_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha512_update(void *hmac_sha512_ctx, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha512_ctx == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(hmac_sha512_ctx, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha512_final(void *hmac_sha512_ctx, uint8_t *hmac_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (hmac_sha512_ctx == NULL || hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(hmac_sha512_ctx, hmac_value);
|
||||
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_hmac_sha512_all(const void *data, size_t data_size,
|
||||
const uint8_t *key, size_t key_size,
|
||||
uint8_t *hmac_value)
|
||||
{
|
||||
if (hmac_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hmac_all("hmac(sha512)", key, key_size, data, data_size, hmac_value);
|
||||
}
|
||||
@@ -1,37 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
// This is non-gpl symbol and not part of LKCA so no need to stub it out
|
||||
bool libspdm_random_bytes(uint8_t *output, size_t size)
|
||||
{
|
||||
get_random_bytes(output, size);
|
||||
return true;
|
||||
}
|
||||
|
||||
// This is specifically allowed by spdm
|
||||
bool libspdm_random_seed(const uint8_t *seed, size_t seed_size)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
@@ -1,264 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* Comments, prototypes and checks taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
void *libspdm_sha256_new(void)
|
||||
{
|
||||
return lkca_hash_new("sha256");
|
||||
}
|
||||
|
||||
void libspdm_sha256_free(void *sha256_ctx)
|
||||
{
|
||||
lkca_hash_free(sha256_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_sha256_init(void *sha256_context)
|
||||
{
|
||||
return crypto_shash_init(sha256_context) == 0;
|
||||
}
|
||||
|
||||
bool libspdm_sha256_duplicate(const void *sha256_context,
|
||||
void *new_sha256_context)
|
||||
{
|
||||
if (sha256_context == NULL || new_sha256_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_duplicate(new_sha256_context, sha256_context);
|
||||
}
|
||||
|
||||
bool libspdm_sha256_update(void *sha256_context, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha256_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(sha256_context, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha256_final(void *sha256_context, uint8_t *hash_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha256_context == NULL || hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(sha256_context, hash_value);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha256_hash_all(const void *data, size_t data_size,
|
||||
uint8_t *hash_value)
|
||||
{
|
||||
if (hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_all("sha256", data, data_size, hash_value);
|
||||
}
|
||||
|
||||
void *libspdm_sha384_new(void)
|
||||
{
|
||||
return lkca_hash_new("sha384");
|
||||
}
|
||||
|
||||
void libspdm_sha384_free(void *sha384_ctx)
|
||||
{
|
||||
lkca_hash_free(sha384_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_sha384_init(void *sha384_context)
|
||||
{
|
||||
return crypto_shash_init(sha384_context) == 0;
|
||||
}
|
||||
|
||||
bool libspdm_sha384_duplicate(const void *sha384_context,
|
||||
void *new_sha384_context)
|
||||
{
|
||||
if (sha384_context == NULL || new_sha384_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_duplicate(new_sha384_context, sha384_context);
|
||||
}
|
||||
|
||||
bool libspdm_sha384_update(void *sha384_context, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha384_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(sha384_context, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha384_final(void *sha384_context, uint8_t *hash_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha384_context == NULL || hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(sha384_context, hash_value);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha384_hash_all(const void *data, size_t data_size,
|
||||
uint8_t *hash_value)
|
||||
{
|
||||
if (hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_all("sha384", data, data_size, hash_value);
|
||||
}
|
||||
|
||||
void *libspdm_sha512_new(void)
|
||||
{
|
||||
return lkca_hash_new("sha512");
|
||||
}
|
||||
|
||||
void libspdm_sha512_free(void *sha512_ctx)
|
||||
{
|
||||
lkca_hash_free(sha512_ctx);
|
||||
}
|
||||
|
||||
bool libspdm_sha512_init(void *sha512_context)
|
||||
{
|
||||
return crypto_shash_init(sha512_context) == 0;
|
||||
}
|
||||
|
||||
bool libspdm_sha512_duplicate(const void *sha512_context,
|
||||
void *new_sha512_context)
|
||||
{
|
||||
if (sha512_context == NULL || new_sha512_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_duplicate(new_sha512_context, sha512_context);
|
||||
}
|
||||
|
||||
bool libspdm_sha512_update(void *sha512_context, const void *data,
|
||||
size_t data_size)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha512_context == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_update(sha512_context, data, data_size);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha512_final(void *sha512_context, uint8_t *hash_value)
|
||||
{
|
||||
int32_t ret;
|
||||
|
||||
if (sha512_context == NULL || hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_final(sha512_context, hash_value);
|
||||
if (ret != 0) {
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_sha512_hash_all(const void *data, size_t data_size,
|
||||
uint8_t *hash_value)
|
||||
{
|
||||
if (hash_value == NULL) {
|
||||
return false;
|
||||
}
|
||||
if (data == NULL && data_size != 0) {
|
||||
return false;
|
||||
}
|
||||
if (data_size > INT_MAX) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return lkca_hash_all("sha512", data, data_size, hash_value);
|
||||
}
|
||||
@@ -1,160 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
void *lkca_hash_new(const char* alg_name)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
//XXX: can we reuse crypto_shash part and just allocate desc
|
||||
struct crypto_shash *alg;
|
||||
struct shash_desc *desc;
|
||||
|
||||
alg = crypto_alloc_shash(alg_name, 0, 0);
|
||||
if (IS_ERR(alg)) {
|
||||
printk (KERN_INFO "Failed to alloc %s\n", alg_name);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
desc = kmalloc(sizeof(*desc) + crypto_shash_descsize(alg), GFP_KERNEL);
|
||||
if (desc == NULL){
|
||||
printk (KERN_INFO "Kernel out of mem\n");
|
||||
crypto_free_shash(alg);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
desc->tfm = alg;
|
||||
|
||||
return desc;
|
||||
#endif
|
||||
}
|
||||
|
||||
void lkca_hash_free(struct shash_desc *ctx)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
#else
|
||||
crypto_free_shash(ctx->tfm);
|
||||
kfree(ctx);
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hash_duplicate(struct shash_desc *dst, struct shash_desc const *src)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
SHASH_DESC_ON_STACK(tmp, src);
|
||||
|
||||
if (crypto_shash_export((struct shash_desc *) src, tmp)) {
|
||||
return false;
|
||||
}
|
||||
if (crypto_shash_import(dst, tmp)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hmac_duplicate(struct shash_desc *dst, struct shash_desc const *src)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
// in LKCA hmac export doesn't export ipad/opad, so we need to WAR it
|
||||
|
||||
struct crypto_shash *src_tfm = src->tfm;
|
||||
struct crypto_shash *dst_tfm = dst->tfm;
|
||||
char *src_ipad = crypto_tfm_ctx_aligned(&src_tfm->base);
|
||||
char *dst_ipad = crypto_tfm_ctx_aligned(&dst_tfm->base);
|
||||
int ss = crypto_shash_statesize(dst_tfm);
|
||||
memcpy(dst_ipad, src_ipad, crypto_shash_blocksize(src->tfm));
|
||||
memcpy(dst_ipad + ss, src_ipad + ss, crypto_shash_blocksize(src->tfm));
|
||||
crypto_shash_clear_flags(dst->tfm, CRYPTO_TFM_NEED_KEY);
|
||||
|
||||
return lkca_hash_duplicate(dst, src);
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hash_all(const char* alg_name, const void *data,
|
||||
size_t data_size, uint8_t *hash_value)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
int ret;
|
||||
struct crypto_shash *alg;
|
||||
alg = crypto_alloc_shash(alg_name, 0, 0);
|
||||
if (IS_ERR(alg)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_tfm_digest(alg, data, data_size, hash_value);
|
||||
|
||||
crypto_free_shash(alg);
|
||||
|
||||
return (ret == 0);
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hmac_set_key(struct shash_desc *desc, const uint8_t *key, size_t key_size)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
int ret;
|
||||
ret = crypto_shash_setkey(desc->tfm, key, key_size);
|
||||
if (ret == 0) {
|
||||
ret = crypto_shash_init(desc);
|
||||
}
|
||||
return ret == 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool lkca_hmac_all(const char* alg_name, const uint8_t *key, size_t key_size,
|
||||
const uint8_t *data, size_t data_size, uint8_t *hash_value)
|
||||
{
|
||||
#ifndef USE_LKCA
|
||||
return false;
|
||||
#else
|
||||
int ret;
|
||||
struct crypto_shash *alg;
|
||||
alg = crypto_alloc_shash(alg_name, 0, 0);
|
||||
if (IS_ERR(alg)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
ret = crypto_shash_setkey(alg, key, key_size);
|
||||
|
||||
if (ret == 0){
|
||||
ret = crypto_shash_tfm_digest(alg, data, data_size, hash_value);
|
||||
}
|
||||
|
||||
crypto_free_shash(alg);
|
||||
|
||||
return (ret == 0);
|
||||
#endif
|
||||
}
|
||||
|
||||
@@ -1,456 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*
|
||||
* libspdm_x509_verify_cert_chain, libspdm_x509_get_cert_from_cert_chain, check
|
||||
* and prototypes taken from DMTF: Copyright 2021-2022 DMTF. All rights reserved.
|
||||
* License: BSD 3-Clause License. For full text see link: https://github.com/DMTF/libspdm/blob/main/LICENSE.md
|
||||
*/
|
||||
|
||||
#include "internal_crypt_lib.h"
|
||||
|
||||
#ifdef USE_LKCA
|
||||
#include <crypto/public_key.h>
|
||||
#include <keys/asymmetric-type.h>
|
||||
#endif
|
||||
|
||||
bool libspdm_x509_construct_certificate(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t **single_x509_cert)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_construct_certificate_stack(uint8_t **x509_stack, ...)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
void libspdm_x509_free(void *x509_cert)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
}
|
||||
|
||||
void libspdm_x509_stack_free(void *x509_stack)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
}
|
||||
|
||||
static bool lkca_asn1_get_tag(uint8_t const *ptr, uint8_t const *end,
|
||||
size_t *length, uint32_t tag)
|
||||
{
|
||||
uint64_t max_len = end - ptr;
|
||||
|
||||
// Chain must be less than 1 GB
|
||||
if ((max_len < 2) || (max_len > (1024 * 1024 * 1024))) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// We only deal with universal and application tags
|
||||
if (ptr[0] != tag) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (ptr[1] < 0x80) {
|
||||
*length = ptr[1] + 2;
|
||||
} else if (ptr[1] == 0x81) {
|
||||
if (max_len < 3) {
|
||||
return false;
|
||||
}
|
||||
*length = ptr[2] + 3;
|
||||
} else if (ptr[1] == 0x82) {
|
||||
if (max_len < 4) {
|
||||
return false;
|
||||
}
|
||||
*length = (ptr[2] << 8) + ptr[3] + 4;
|
||||
} else {
|
||||
// In theory it could be bigger than 64KB
|
||||
return false;
|
||||
}
|
||||
|
||||
if (*length > max_len) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
bool libspdm_asn1_get_tag(uint8_t **ptr, const uint8_t *end, size_t *length,
|
||||
uint32_t tag)
|
||||
{
|
||||
return lkca_asn1_get_tag(*ptr, end, length, tag);
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_subject_name(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *cert_subject,
|
||||
size_t *subject_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_common_name(const uint8_t *cert, size_t cert_size,
|
||||
char *common_name,
|
||||
size_t *common_name_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool
|
||||
libspdm_x509_get_organization_name(const uint8_t *cert, size_t cert_size,
|
||||
char *name_buffer,
|
||||
size_t *name_buffer_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
#if (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT)
|
||||
bool libspdm_rsa_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **rsa_context)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
#endif /* (LIBSPDM_RSA_SSA_SUPPORT) || (LIBSPDM_RSA_PSS_SUPPORT) */
|
||||
|
||||
bool libspdm_ec_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **ec_context)
|
||||
{
|
||||
#ifdef USE_LKCA
|
||||
bool ret = false;
|
||||
uint32_t key_size = 0;
|
||||
struct key_preparsed_payload lkca_cert;
|
||||
struct public_key *pub;
|
||||
|
||||
lkca_cert.data = cert;
|
||||
lkca_cert.datalen = cert_size;
|
||||
|
||||
if (cert == NULL) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if(key_type_asymmetric.preparse(&lkca_cert)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
pub = lkca_cert.payload.data[asym_crypto];
|
||||
// -1 is since lkca prepends '4' to public keys...
|
||||
key_size = pub->keylen - 1;
|
||||
|
||||
if (key_size == (2 * 256 / 8)) {
|
||||
*ec_context = libspdm_ec_new_by_nid(LIBSPDM_CRYPTO_NID_SECP256R1);
|
||||
} else if (key_size == (2 * 384 / 8)) {
|
||||
*ec_context = libspdm_ec_new_by_nid(LIBSPDM_CRYPTO_NID_SECP384R1);
|
||||
} else {
|
||||
goto err;
|
||||
}
|
||||
|
||||
if (*ec_context == NULL) {
|
||||
goto err;
|
||||
}
|
||||
|
||||
// Again skip '4' in key to be in line with spdm protocol. We will add it
|
||||
// back in ecda_verify
|
||||
if (!lkca_ec_set_pub_key(*ec_context, (char *) pub->key + 1, key_size)) {
|
||||
libspdm_ec_free(*ec_context);
|
||||
goto err;
|
||||
}
|
||||
|
||||
ret = true;
|
||||
err:
|
||||
key_type_asymmetric.free_preparse(&lkca_cert);
|
||||
return ret;
|
||||
#else
|
||||
return false;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool libspdm_ecd_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **ecd_context)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_sm2_get_public_key_from_x509(const uint8_t *cert, size_t cert_size,
|
||||
void **sm2_context)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
static int lkca_x509_verify_cert(const uint8_t *cert, size_t cert_size,
|
||||
const uint8_t *ca_cert, size_t ca_cert_size)
|
||||
{
|
||||
#ifdef USE_LKCA
|
||||
int ret;
|
||||
struct key_preparsed_payload lkca_cert;
|
||||
struct key_preparsed_payload lkca_ca_cert;
|
||||
|
||||
lkca_cert.data = cert;
|
||||
lkca_cert.datalen = cert_size;
|
||||
lkca_ca_cert.data = ca_cert;
|
||||
lkca_ca_cert.datalen = ca_cert_size;
|
||||
|
||||
ret = key_type_asymmetric.preparse(&lkca_cert);
|
||||
if (ret) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = key_type_asymmetric.preparse(&lkca_ca_cert);
|
||||
if (ret) {
|
||||
key_type_asymmetric.free_preparse(&lkca_cert);
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = public_key_verify_signature(lkca_ca_cert.payload.data[asym_crypto],
|
||||
lkca_cert.payload.data[asym_auth]);
|
||||
|
||||
key_type_asymmetric.free_preparse(&lkca_cert);
|
||||
key_type_asymmetric.free_preparse(&lkca_ca_cert);
|
||||
|
||||
return ret;
|
||||
#else
|
||||
return false;
|
||||
#endif
|
||||
}
|
||||
|
||||
bool libspdm_x509_verify_cert(const uint8_t *cert, size_t cert_size,
|
||||
const uint8_t *ca_cert, size_t ca_cert_size)
|
||||
{
|
||||
return lkca_x509_verify_cert(cert, cert_size, ca_cert, ca_cert_size) == 0;
|
||||
}
|
||||
|
||||
bool libspdm_x509_verify_cert_chain(const uint8_t *root_cert, size_t root_cert_length,
|
||||
const uint8_t *cert_chain, size_t cert_chain_length)
|
||||
{
|
||||
size_t preceding_cert_len;
|
||||
const uint8_t *preceding_cert;
|
||||
size_t current_cert_len;
|
||||
const uint8_t *current_cert;
|
||||
bool verify_flag;
|
||||
int ret;
|
||||
|
||||
verify_flag = false;
|
||||
preceding_cert = root_cert;
|
||||
preceding_cert_len = root_cert_length;
|
||||
|
||||
current_cert = cert_chain;
|
||||
|
||||
|
||||
/* Get Current certificate from certificates buffer and Verify with preceding cert*/
|
||||
do {
|
||||
if (!lkca_asn1_get_tag(
|
||||
current_cert, cert_chain + cert_chain_length, ¤t_cert_len,
|
||||
LIBSPDM_CRYPTO_ASN1_CONSTRUCTED | LIBSPDM_CRYPTO_ASN1_SEQUENCE)) {
|
||||
break;
|
||||
}
|
||||
|
||||
ret = lkca_x509_verify_cert(current_cert, current_cert_len,
|
||||
preceding_cert, preceding_cert_len);
|
||||
if (ret != 0) {
|
||||
verify_flag = false;
|
||||
break;
|
||||
} else {
|
||||
verify_flag = true;
|
||||
}
|
||||
|
||||
preceding_cert = current_cert;
|
||||
preceding_cert_len = current_cert_len;
|
||||
|
||||
current_cert = current_cert + current_cert_len;
|
||||
} while (true);
|
||||
|
||||
return verify_flag;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_cert_from_cert_chain(const uint8_t *cert_chain,
|
||||
size_t cert_chain_length,
|
||||
const int32_t cert_index, const uint8_t **cert,
|
||||
size_t *cert_length)
|
||||
{
|
||||
size_t asn1_len;
|
||||
int32_t current_index;
|
||||
size_t current_cert_len;
|
||||
const uint8_t *current_cert;
|
||||
|
||||
current_cert_len = 0;
|
||||
|
||||
/* Check input parameters.*/
|
||||
if ((cert_chain == NULL) || (cert == NULL) || (cert_index < -1) ||
|
||||
(cert_length == NULL)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
current_cert = cert_chain;
|
||||
current_index = -1;
|
||||
|
||||
/* Traverse the certificate chain*/
|
||||
while (true) {
|
||||
/* Get asn1 tag len*/
|
||||
if (!lkca_asn1_get_tag(
|
||||
current_cert, cert_chain + cert_chain_length, &asn1_len,
|
||||
LIBSPDM_CRYPTO_ASN1_CONSTRUCTED | LIBSPDM_CRYPTO_ASN1_SEQUENCE)) {
|
||||
break;
|
||||
}
|
||||
|
||||
current_cert_len = asn1_len;
|
||||
current_index++;
|
||||
|
||||
if (current_index == cert_index) {
|
||||
*cert = current_cert;
|
||||
*cert_length = current_cert_len;
|
||||
return true;
|
||||
}
|
||||
|
||||
current_cert = current_cert + current_cert_len;
|
||||
}
|
||||
|
||||
/* If cert_index is -1, Return the last certificate*/
|
||||
if (cert_index == -1 && current_index >= 0) {
|
||||
*cert = current_cert - current_cert_len;
|
||||
*cert_length = current_cert_len;
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_tbs_cert(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t **tbs_cert, size_t *tbs_cert_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_version(const uint8_t *cert, size_t cert_size,
|
||||
size_t *version)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_serial_number(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *serial_number,
|
||||
size_t *serial_number_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_issuer_name(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *cert_issuer,
|
||||
size_t *issuer_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool
|
||||
libspdm_x509_get_issuer_common_name(const uint8_t *cert, size_t cert_size,
|
||||
char *common_name,
|
||||
size_t *common_name_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool
|
||||
libspdm_x509_get_issuer_orgnization_name(const uint8_t *cert, size_t cert_size,
|
||||
char *name_buffer,
|
||||
size_t *name_buffer_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_signature_algorithm(const uint8_t *cert,
|
||||
size_t cert_size, uint8_t *oid,
|
||||
size_t *oid_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_extension_data(const uint8_t *cert, size_t cert_size,
|
||||
const uint8_t *oid, size_t oid_size,
|
||||
uint8_t *extension_data,
|
||||
size_t *extension_data_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_validity(const uint8_t *cert, size_t cert_size,
|
||||
uint8_t *from, size_t *from_size, uint8_t *to,
|
||||
size_t *to_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_key_usage(const uint8_t *cert, size_t cert_size,
|
||||
size_t *usage)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_extended_key_usage(const uint8_t *cert,
|
||||
size_t cert_size, uint8_t *usage,
|
||||
size_t *usage_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_get_extended_basic_constraints(const uint8_t *cert,
|
||||
size_t cert_size,
|
||||
uint8_t *basic_constraints,
|
||||
size_t *basic_constraints_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
bool libspdm_x509_set_date_time(char const *date_time_str, void *date_time, size_t *date_time_size)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
|
||||
int32_t libspdm_x509_compare_date_time(const void *date_time1, const void *date_time2)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return -3;
|
||||
}
|
||||
|
||||
bool libspdm_gen_x509_csr(size_t hash_nid, size_t asym_nid,
|
||||
uint8_t *requester_info, size_t requester_info_length,
|
||||
void *context, char *subject_name,
|
||||
size_t *csr_len, uint8_t **csr_pointer)
|
||||
{
|
||||
LIBSPDM_ASSERT(false);
|
||||
return false;
|
||||
}
|
||||
@@ -1,108 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#define __NO_VERSION__
|
||||
|
||||
#include "os-interface.h"
|
||||
#include "nv-linux.h"
|
||||
|
||||
#if IS_ENABLED(CONFIG_TEGRA_BPMP)
|
||||
#include <soc/tegra/bpmp-abi.h>
|
||||
#include <soc/tegra/bpmp.h>
|
||||
#endif // IS_ENABLED(CONFIG_TEGRA_BPMP)
|
||||
|
||||
/*!
|
||||
* @brief Sends an MRQ (message-request) to BPMP
|
||||
*
|
||||
* The request, response, and ret parameters of this function correspond to the
|
||||
* components of the tegra_bpmp_message struct, which BPMP uses to receive
|
||||
* MRQs.
|
||||
*
|
||||
* @param[in] nv Per GPU Linux state
|
||||
* @param[in] mrq MRQ_xxx ID specifying what is requested
|
||||
* @param[in] request_data Pointer to request input data
|
||||
* @param[in] request_data_size Size of structure pointed to by pRequestData
|
||||
* @param[out] response_data Pointer to response output data
|
||||
* @param[in] response_data_size Size of structure pointed to by pResponseData
|
||||
* @param[out] ret MRQ return code (from "ret" element of
|
||||
* tegra_bpmp_message struct)
|
||||
* @param[out] api_ret Return code from tegra_bpmp_transfer call
|
||||
*
|
||||
* @returns NV_OK if successful,
|
||||
* NV_ERR_NOT_SUPPORTED if the functionality is not available,
|
||||
* NV_ERR_INVALID_POINTER if the tegra_bpmp struct pointer could not
|
||||
* be obtained from nv, or
|
||||
* NV_ERR_GENERIC if the tegra_bpmp_transfer call failed (see apiRet
|
||||
* for Linux error code).
|
||||
*/
|
||||
NV_STATUS NV_API_CALL
|
||||
nv_bpmp_send_mrq
|
||||
(
|
||||
nv_state_t *nv,
|
||||
NvU32 mrq,
|
||||
const void *request_data,
|
||||
NvU32 request_data_size,
|
||||
void *response_data,
|
||||
NvU32 response_data_size,
|
||||
NvS32 *ret,
|
||||
NvS32 *api_ret
|
||||
)
|
||||
{
|
||||
#if IS_ENABLED(CONFIG_TEGRA_BPMP)
|
||||
nv_linux_state_t *nvl = NV_GET_NVL_FROM_NV_STATE(nv);
|
||||
struct tegra_bpmp *bpmp;
|
||||
struct tegra_bpmp_message msg;
|
||||
|
||||
bpmp = tegra_bpmp_get(nvl->dev);
|
||||
if (IS_ERR(bpmp))
|
||||
{
|
||||
nv_printf(NV_DBG_ERRORS,
|
||||
"NVRM: Error getting bpmp struct: %s\n",
|
||||
PTR_ERR(bpmp));
|
||||
return NV_ERR_INVALID_POINTER;
|
||||
}
|
||||
|
||||
// Send the MRQ request to BPMP.
|
||||
memset(&msg, 0, sizeof(msg));
|
||||
msg.mrq = mrq;
|
||||
msg.tx.data = request_data;
|
||||
msg.tx.size = (size_t) request_data_size;
|
||||
msg.rx.data = response_data;
|
||||
msg.rx.size = (size_t) response_data_size;
|
||||
|
||||
*api_ret = (NvS32) tegra_bpmp_transfer(bpmp, &msg);
|
||||
|
||||
if (*api_ret == 0)
|
||||
{
|
||||
*ret = (NvS32) msg.rx.ret;
|
||||
return NV_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return NV_ERR_GENERIC;
|
||||
}
|
||||
#else
|
||||
return NV_ERR_NOT_SUPPORTED;
|
||||
#endif
|
||||
}
|
||||
|
||||
@@ -1,329 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2016 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "nv-kthread-q.h"
|
||||
#include "nv-list-helpers.h"
|
||||
|
||||
#include <linux/kthread.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <linux/completion.h>
|
||||
#include <linux/module.h>
|
||||
#include <linux/mm.h>
|
||||
|
||||
#if defined(NV_LINUX_BUG_H_PRESENT)
|
||||
#include <linux/bug.h>
|
||||
#else
|
||||
#include <asm/bug.h>
|
||||
#endif
|
||||
|
||||
// Today's implementation is a little simpler and more limited than the
|
||||
// API description allows for in nv-kthread-q.h. Details include:
|
||||
//
|
||||
// 1. Each nv_kthread_q instance is a first-in, first-out queue.
|
||||
//
|
||||
// 2. Each nv_kthread_q instance is serviced by exactly one kthread.
|
||||
//
|
||||
// You can create any number of queues, each of which gets its own
|
||||
// named kernel thread (kthread). You can then insert arbitrary functions
|
||||
// into the queue, and those functions will be run in the context of the
|
||||
// queue's kthread.
|
||||
|
||||
#ifndef WARN
|
||||
// Only *really* old kernels (2.6.9) end up here. Just use a simple printk
|
||||
// to implement this, because such kernels won't be supported much longer.
|
||||
#define WARN(condition, format...) ({ \
|
||||
int __ret_warn_on = !!(condition); \
|
||||
if (unlikely(__ret_warn_on)) \
|
||||
printk(KERN_ERR format); \
|
||||
unlikely(__ret_warn_on); \
|
||||
})
|
||||
#endif
|
||||
|
||||
#define NVQ_WARN(fmt, ...) \
|
||||
do { \
|
||||
if (in_interrupt()) { \
|
||||
WARN(1, "nv_kthread_q: [in interrupt]: " fmt, \
|
||||
##__VA_ARGS__); \
|
||||
} \
|
||||
else { \
|
||||
WARN(1, "nv_kthread_q: task: %s: " fmt, \
|
||||
current->comm, \
|
||||
##__VA_ARGS__); \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
static int _main_loop(void *args)
|
||||
{
|
||||
nv_kthread_q_t *q = (nv_kthread_q_t *)args;
|
||||
nv_kthread_q_item_t *q_item = NULL;
|
||||
unsigned long flags;
|
||||
|
||||
while (1) {
|
||||
// Normally this thread is never interrupted. However,
|
||||
// down_interruptible (instead of down) is called here,
|
||||
// in order to avoid being classified as a potentially
|
||||
// hung task, by the kernel watchdog.
|
||||
while (down_interruptible(&q->q_sem))
|
||||
NVQ_WARN("Interrupted during semaphore wait\n");
|
||||
|
||||
if (atomic_read(&q->main_loop_should_exit))
|
||||
break;
|
||||
|
||||
spin_lock_irqsave(&q->q_lock, flags);
|
||||
|
||||
// The q_sem semaphore prevents us from getting here unless there is
|
||||
// at least one item in the list, so an empty list indicates a bug.
|
||||
if (unlikely(list_empty(&q->q_list_head))) {
|
||||
spin_unlock_irqrestore(&q->q_lock, flags);
|
||||
NVQ_WARN("_main_loop: Empty queue: q: 0x%p\n", q);
|
||||
continue;
|
||||
}
|
||||
|
||||
// Consume one item from the queue
|
||||
q_item = list_first_entry(&q->q_list_head,
|
||||
nv_kthread_q_item_t,
|
||||
q_list_node);
|
||||
|
||||
list_del_init(&q_item->q_list_node);
|
||||
|
||||
spin_unlock_irqrestore(&q->q_lock, flags);
|
||||
|
||||
// Run the item
|
||||
q_item->function_to_run(q_item->function_args);
|
||||
|
||||
// Make debugging a little simpler by clearing this between runs:
|
||||
q_item = NULL;
|
||||
}
|
||||
|
||||
while (!kthread_should_stop())
|
||||
schedule();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void nv_kthread_q_stop(nv_kthread_q_t *q)
|
||||
{
|
||||
// check if queue has been properly initialized
|
||||
if (unlikely(!q->q_kthread))
|
||||
return;
|
||||
|
||||
nv_kthread_q_flush(q);
|
||||
|
||||
// If this assertion fires, then a caller likely either broke the API rules,
|
||||
// by adding items after calling nv_kthread_q_stop, or possibly messed up
|
||||
// with inadequate flushing of self-rescheduling q_items.
|
||||
if (unlikely(!list_empty(&q->q_list_head)))
|
||||
NVQ_WARN("list not empty after flushing\n");
|
||||
|
||||
if (likely(!atomic_read(&q->main_loop_should_exit))) {
|
||||
|
||||
atomic_set(&q->main_loop_should_exit, 1);
|
||||
|
||||
// Wake up the kthread so that it can see that it needs to stop:
|
||||
up(&q->q_sem);
|
||||
|
||||
kthread_stop(q->q_kthread);
|
||||
q->q_kthread = NULL;
|
||||
}
|
||||
}
|
||||
|
||||
// When CONFIG_VMAP_STACK is defined, the kernel thread stack allocator used by
|
||||
// kthread_create_on_node relies on a 2 entry, per-core cache to minimize
|
||||
// vmalloc invocations. The cache is NUMA-unaware, so when there is a hit, the
|
||||
// stack location ends up being a function of the core assigned to the current
|
||||
// thread, instead of being a function of the specified NUMA node. The cache was
|
||||
// added to the kernel in commit ac496bf48d97f2503eaa353996a4dd5e4383eaf0
|
||||
// ("fork: Optimize task creation by caching two thread stacks per CPU if
|
||||
// CONFIG_VMAP_STACK=y")
|
||||
//
|
||||
// To work around the problematic cache, we create up to three kernel threads
|
||||
// -If the first thread's stack is resident on the preferred node, return this
|
||||
// thread.
|
||||
// -Otherwise, create a second thread. If its stack is resident on the
|
||||
// preferred node, stop the first thread and return this one.
|
||||
// -Otherwise, create a third thread. The stack allocator does not find a
|
||||
// cached stack, and so falls back to vmalloc, which takes the NUMA hint into
|
||||
// consideration. The first two threads are then stopped.
|
||||
//
|
||||
// When CONFIG_VMAP_STACK is not defined, the first kernel thread is returned.
|
||||
//
|
||||
// This function is never invoked when there is no NUMA preference (preferred
|
||||
// node is NUMA_NO_NODE).
|
||||
static struct task_struct *thread_create_on_node(int (*threadfn)(void *data),
|
||||
nv_kthread_q_t *q,
|
||||
int preferred_node,
|
||||
const char *q_name)
|
||||
{
|
||||
|
||||
unsigned i, j;
|
||||
const static unsigned attempts = 3;
|
||||
struct task_struct *thread[3];
|
||||
|
||||
for (i = 0;; i++) {
|
||||
struct page *stack;
|
||||
|
||||
thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
|
||||
|
||||
if (unlikely(IS_ERR(thread[i]))) {
|
||||
|
||||
// Instead of failing, pick the previous thread, even if its
|
||||
// stack is not allocated on the preferred node.
|
||||
if (i > 0)
|
||||
i--;
|
||||
|
||||
break;
|
||||
}
|
||||
|
||||
// vmalloc is not used to allocate the stack, so simply return the
|
||||
// thread, even if its stack may not be allocated on the preferred node
|
||||
if (!is_vmalloc_addr(thread[i]->stack))
|
||||
break;
|
||||
|
||||
// Ran out of attempts - return thread even if its stack may not be
|
||||
// allocated on the preferred node
|
||||
if ((i == (attempts - 1)))
|
||||
break;
|
||||
|
||||
// Get the NUMA node where the first page of the stack is resident. If
|
||||
// it is the preferred node, select this thread.
|
||||
stack = vmalloc_to_page(thread[i]->stack);
|
||||
if (page_to_nid(stack) == preferred_node)
|
||||
break;
|
||||
}
|
||||
|
||||
for (j = i; j > 0; j--)
|
||||
kthread_stop(thread[j - 1]);
|
||||
|
||||
return thread[i];
|
||||
}
|
||||
|
||||
int nv_kthread_q_init_on_node(nv_kthread_q_t *q, const char *q_name, int preferred_node)
|
||||
{
|
||||
memset(q, 0, sizeof(*q));
|
||||
|
||||
INIT_LIST_HEAD(&q->q_list_head);
|
||||
spin_lock_init(&q->q_lock);
|
||||
sema_init(&q->q_sem, 0);
|
||||
|
||||
if (preferred_node == NV_KTHREAD_NO_NODE) {
|
||||
q->q_kthread = kthread_create(_main_loop, q, q_name);
|
||||
}
|
||||
else {
|
||||
q->q_kthread = thread_create_on_node(_main_loop, q, preferred_node, q_name);
|
||||
}
|
||||
|
||||
if (IS_ERR(q->q_kthread)) {
|
||||
int err = PTR_ERR(q->q_kthread);
|
||||
|
||||
// Clear q_kthread before returning so that nv_kthread_q_stop() can be
|
||||
// safely called on it making error handling easier.
|
||||
q->q_kthread = NULL;
|
||||
|
||||
return err;
|
||||
}
|
||||
|
||||
wake_up_process(q->q_kthread);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Returns true (non-zero) if the item was actually scheduled, and false if the
|
||||
// item was already pending in a queue.
|
||||
static int _raw_q_schedule(nv_kthread_q_t *q, nv_kthread_q_item_t *q_item)
|
||||
{
|
||||
unsigned long flags;
|
||||
int ret = 1;
|
||||
|
||||
spin_lock_irqsave(&q->q_lock, flags);
|
||||
|
||||
if (likely(list_empty(&q_item->q_list_node)))
|
||||
list_add_tail(&q_item->q_list_node, &q->q_list_head);
|
||||
else
|
||||
ret = 0;
|
||||
|
||||
spin_unlock_irqrestore(&q->q_lock, flags);
|
||||
|
||||
if (likely(ret))
|
||||
up(&q->q_sem);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
void nv_kthread_q_item_init(nv_kthread_q_item_t *q_item,
|
||||
nv_q_func_t function_to_run,
|
||||
void *function_args)
|
||||
{
|
||||
INIT_LIST_HEAD(&q_item->q_list_node);
|
||||
q_item->function_to_run = function_to_run;
|
||||
q_item->function_args = function_args;
|
||||
}
|
||||
|
||||
// Returns true (non-zero) if the q_item got scheduled, false otherwise.
|
||||
int nv_kthread_q_schedule_q_item(nv_kthread_q_t *q,
|
||||
nv_kthread_q_item_t *q_item)
|
||||
{
|
||||
if (unlikely(atomic_read(&q->main_loop_should_exit))) {
|
||||
NVQ_WARN("Not allowed: nv_kthread_q_schedule_q_item was "
|
||||
"called with a non-alive q: 0x%p\n", q);
|
||||
return 0;
|
||||
}
|
||||
|
||||
return _raw_q_schedule(q, q_item);
|
||||
}
|
||||
|
||||
static void _q_flush_function(void *args)
|
||||
{
|
||||
struct completion *completion = (struct completion *)args;
|
||||
complete(completion);
|
||||
}
|
||||
|
||||
|
||||
static void _raw_q_flush(nv_kthread_q_t *q)
|
||||
{
|
||||
nv_kthread_q_item_t q_item;
|
||||
DECLARE_COMPLETION_ONSTACK(completion);
|
||||
|
||||
nv_kthread_q_item_init(&q_item, _q_flush_function, &completion);
|
||||
|
||||
_raw_q_schedule(q, &q_item);
|
||||
|
||||
// Wait for the flush item to run. Once it has run, then all of the
|
||||
// previously queued items in front of it will have run, so that means
|
||||
// the flush is complete.
|
||||
wait_for_completion(&completion);
|
||||
}
|
||||
|
||||
void nv_kthread_q_flush(nv_kthread_q_t *q)
|
||||
{
|
||||
if (unlikely(atomic_read(&q->main_loop_should_exit))) {
|
||||
NVQ_WARN("Not allowed: nv_kthread_q_flush was called after "
|
||||
"nv_kthread_q_stop. q: 0x%p\n", q);
|
||||
return;
|
||||
}
|
||||
|
||||
// This 2x flush is not a typing mistake. The queue really does have to be
|
||||
// flushed twice, in order to take care of the case of a q_item that
|
||||
// reschedules itself.
|
||||
_raw_q_flush(q);
|
||||
_raw_q_flush(q);
|
||||
}
|
||||
@@ -1,41 +0,0 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
|
||||
bool libspdm_aead_gcm_prealloc(void **context);
|
||||
void libspdm_aead_free(void *context);
|
||||
bool libspdm_aead_aes_gcm_encrypt_prealloc(void *context,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
uint8_t *tag_out, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
bool libspdm_aead_aes_gcm_decrypt_prealloc(void *context,
|
||||
const uint8_t *key, size_t key_size,
|
||||
const uint8_t *iv, size_t iv_size,
|
||||
const uint8_t *a_data, size_t a_data_size,
|
||||
const uint8_t *data_in, size_t data_in_size,
|
||||
const uint8_t *tag, size_t tag_size,
|
||||
uint8_t *data_out, size_t *data_out_size);
|
||||
|
||||
@@ -1,342 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
|
||||
# SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
# SPDX-License-Identifier: MIT
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a
|
||||
# copy of this software and associated documentation files (the "Software"),
|
||||
# to deal in the Software without restriction, including without limitation
|
||||
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
# and/or sell copies of the Software, and to permit persons to whom the
|
||||
# Software is furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
# DEALINGS IN THE SOFTWARE.
|
||||
|
||||
# Converts OpenRM binhex-encoded images to Nouveau-compatible binary blobs
|
||||
# See nouveau_firmware_layout.ods for documentation on the file format
|
||||
|
||||
import sys
|
||||
import os
|
||||
import argparse
|
||||
import shutil
|
||||
import re
|
||||
import gzip
|
||||
import struct
|
||||
|
||||
class MyException(Exception):
|
||||
pass
|
||||
|
||||
def round_up_to_base(x, base = 10):
|
||||
return x + (base - x) % base
|
||||
|
||||
def getbytes(filename, array):
|
||||
"""Extract the bytes for the given array in the given file.
|
||||
|
||||
:param filename: the file to parse
|
||||
:param array: the name of the array to parse
|
||||
:returns: byte array
|
||||
|
||||
This function scans the file for the array and returns a bytearray of
|
||||
its contents, uncompressing the data if it is tagged as compressed.
|
||||
|
||||
This function assumes that each array is immediately preceded with a comment
|
||||
section that specifies whether the array is compressed and how many bytes of
|
||||
data there should be. Example:
|
||||
|
||||
#if defined(BINDATA_INCLUDE_DATA)
|
||||
//
|
||||
// FUNCTION: ksec2GetBinArchiveSecurescrubUcode_AD10X("header_prod")
|
||||
// FILE NAME: kernel/inc/securescrub/bin/ad10x/g_securescrubuc_sec2_ad10x_boot_from_hs_prod.h
|
||||
// FILE TYPE: TEXT
|
||||
// VAR NAME: securescrub_ucode_header_ad10x_boot_from_hs
|
||||
// COMPRESSION: YES
|
||||
// COMPLEX_STRUCT: NO
|
||||
// DATA SIZE (bytes): 36
|
||||
// COMPRESSED SIZE (bytes): 27
|
||||
//
|
||||
static BINDATA_CONST NvU8 ksec2BinArchiveSecurescrubUcode_AD10X_header_prod_data[] =
|
||||
{
|
||||
0x63, 0x60, 0x00, 0x02, 0x46, 0x20, 0x96, 0x02, 0x62, 0x66, 0x08, 0x13, 0x4c, 0x48, 0x42, 0x69,
|
||||
0x20, 0x00, 0x00, 0x30, 0x39, 0x0a, 0xfc, 0x24, 0x00, 0x00, 0x00,
|
||||
};
|
||||
#endif // defined(BINDATA_INCLUDE_DATA)
|
||||
"""
|
||||
|
||||
with open(filename) as f:
|
||||
for line in f:
|
||||
if "COMPRESSION: NO" in line:
|
||||
compressed = False
|
||||
if "COMPRESSION: YES" in line:
|
||||
compressed = True
|
||||
m = re.search("DATA SIZE \(bytes\): (\d+)", line)
|
||||
if m:
|
||||
data_size = int(m.group(1))
|
||||
m = re.search("COMPRESSED SIZE \(bytes\): (\d+)", line)
|
||||
if m:
|
||||
compressed_size = int(m.group(1))
|
||||
if "static BINDATA_CONST NvU8 " + array in line:
|
||||
break
|
||||
else:
|
||||
raise MyException(f"array {array} not found in {filename}")
|
||||
|
||||
output = b''
|
||||
for line in f:
|
||||
if "};" in line:
|
||||
break
|
||||
bytes = [int(b, 16) for b in re.findall('0x[0-9a-f][0-9a-f]', line)]
|
||||
if len(bytes) > 0:
|
||||
output += struct.pack(f"{len(bytes)}B", *bytes)
|
||||
|
||||
if len(output) == 0:
|
||||
raise MyException(f"no data found for {array}")
|
||||
|
||||
if compressed:
|
||||
if len(output) != compressed_size:
|
||||
raise MyException(f"compressed array {array} in {filename} should be {compressed_size} bytes but is actually {len(output)}.")
|
||||
gzipheader = struct.pack("<4BL2B", 0x1f, 0x8b, 8, 0, 0, 0, 3)
|
||||
output = gzip.decompress(gzipheader + output)
|
||||
if len(output) != data_size:
|
||||
raise MyException(f"array {array} in {filename} decompressed to {len(output)} bytes but should have been {data_size} bytes.")
|
||||
return output
|
||||
else:
|
||||
if len(output) != data_size:
|
||||
raise MyException(f"array {array} in {filename} should be {compressed_size} bytes but is actually {len(output)}.")
|
||||
return output
|
||||
|
||||
# GSP bootloader
|
||||
def bootloader(gpu, type):
|
||||
global outputpath
|
||||
global version
|
||||
|
||||
GPU=gpu.upper()
|
||||
filename = f"src/nvidia/generated/g_bindata_kgspGetBinArchiveGspRmBoot_{GPU}.c"
|
||||
|
||||
print(f"Creating nvidia/{gpu}/gsp/bootloader-{version}.bin")
|
||||
os.makedirs(f"{outputpath}/nvidia/{gpu}/gsp/", exist_ok = True)
|
||||
|
||||
with open(f"{outputpath}/nvidia/{gpu}/gsp/bootloader-{version}.bin", "wb") as f:
|
||||
# Extract the actual bootloader firmware
|
||||
array = f"kgspBinArchiveGspRmBoot_{GPU}_ucode_image{type}data"
|
||||
firmware = getbytes(filename, array)
|
||||
firmware_size = len(firmware)
|
||||
|
||||
# Extract the descriptor (RM_RISCV_UCODE_DESC)
|
||||
array = f"kgspBinArchiveGspRmBoot_{GPU}_ucode_desc{type}data"
|
||||
descriptor = getbytes(filename, array)
|
||||
descriptor_size = len(descriptor)
|
||||
|
||||
# First, add the nvfw_bin_hdr header
|
||||
total_size = round_up_to_base(24 + firmware_size + descriptor_size, 256)
|
||||
firmware_offset = 24 + descriptor_size
|
||||
f.write(struct.pack("<6L", 0x10de, 1, total_size, 24, firmware_offset, firmware_size))
|
||||
|
||||
# Second, add the descriptor
|
||||
f.write(descriptor)
|
||||
|
||||
# Finally, the actual bootloader image
|
||||
f.write(firmware)
|
||||
|
||||
# GSP Booter load and unload
|
||||
def booter(gpu, load, sigsize):
|
||||
global outputpath
|
||||
global version
|
||||
|
||||
GPU = gpu.upper()
|
||||
LOAD = load.capitalize()
|
||||
|
||||
filename = f"src/nvidia/generated/g_bindata_kgspGetBinArchiveBooter{LOAD}Ucode_{GPU}.c"
|
||||
|
||||
print(f"Creating nvidia/{gpu}/gsp/booter_{load}-{version}.bin")
|
||||
os.makedirs(f"{outputpath}/nvidia/{gpu}/gsp/", exist_ok = True)
|
||||
|
||||
with open(f"{outputpath}/nvidia/{gpu}/gsp/booter_{load}-{version}.bin", "wb") as f:
|
||||
# Extract the actual scrubber firmware
|
||||
array = f"kgspBinArchiveBooter{LOAD}Ucode_{GPU}_image_prod_data"
|
||||
firmware = getbytes(filename, array)
|
||||
firmware_size = len(firmware)
|
||||
|
||||
# Extract the signatures
|
||||
array = f"kgspBinArchiveBooter{LOAD}Ucode_{GPU}_sig_prod_data"
|
||||
signatures = getbytes(filename, array)
|
||||
signatures_size = len(signatures)
|
||||
if signatures_size % sigsize:
|
||||
raise MyException(f"signature file size for {array} is uneven value of {sigsize}")
|
||||
num_sigs = int(signatures_size / sigsize);
|
||||
if num_sigs < 1:
|
||||
raise MyException(f"invalid number of signatures {num_sigs}")
|
||||
|
||||
# First, add the nvfw_bin_hdr header
|
||||
total_size = round_up_to_base(120 + signatures_size + firmware_size, 256)
|
||||
firmware_offset = 120 + signatures_size
|
||||
f.write(struct.pack("<6L", 0x10de, 1, total_size, 24, firmware_offset, firmware_size))
|
||||
|
||||
# Second, add the nvfw_hs_header_v2 header
|
||||
patch_loc_offset = 60 + signatures_size
|
||||
patch_sig_offset = patch_loc_offset + 4
|
||||
meta_data_offset = patch_sig_offset + 4
|
||||
num_sig_offset = meta_data_offset + 12
|
||||
header_offset = num_sig_offset + 4
|
||||
f.write(struct.pack("<9L", 60, signatures_size, patch_loc_offset,
|
||||
patch_sig_offset, meta_data_offset, 12,
|
||||
num_sig_offset, header_offset, 36))
|
||||
|
||||
# Third, the actual signatures
|
||||
f.write(signatures)
|
||||
|
||||
# Extract the patch location
|
||||
array = f"kgspBinArchiveBooter{LOAD}Ucode_{GPU}_patch_loc_data"
|
||||
bytes = getbytes(filename, array)
|
||||
patchloc = struct.unpack("<L", bytes)[0]
|
||||
|
||||
# Extract the patch meta variables
|
||||
array = f"kgspBinArchiveBooter{LOAD}Ucode_{GPU}_patch_meta_data"
|
||||
bytes = getbytes(filename, array)
|
||||
fuse_ver, engine_id, ucode_id = struct.unpack("<LLL", bytes)
|
||||
|
||||
# Fourth, patch_loc[], patch_sig[], fuse_ver, engine_id, ucode_id, and num_sigs
|
||||
f.write(struct.pack("<6L", patchloc, 0, fuse_ver, engine_id, ucode_id, num_sigs))
|
||||
|
||||
# Extract the descriptor (nvkm_gsp_booter_fw_hdr)
|
||||
array = f"kgspBinArchiveBooter{LOAD}Ucode_{GPU}_header_prod_data"
|
||||
descriptor = getbytes(filename, array)
|
||||
|
||||
# Fifth, the descriptor
|
||||
f.write(descriptor)
|
||||
|
||||
# And finally, the actual scrubber image
|
||||
f.write(firmware)
|
||||
|
||||
# GPU memory scrubber, needed for some GPUs and configurations
|
||||
def scrubber(gpu, sigsize):
|
||||
global outputpath
|
||||
global version
|
||||
|
||||
# Unfortunately, RM breaks convention with the scrubber image and labels
|
||||
# the files and arrays with AD10X instead of AD102.
|
||||
GPUX = f"{gpu[:-1].upper()}X"
|
||||
|
||||
filename = f"src/nvidia/generated/g_bindata_ksec2GetBinArchiveSecurescrubUcode_{GPUX}.c"
|
||||
|
||||
print(f"Creating nvidia/{gpu}/gsp/scrubber-{version}.bin")
|
||||
os.makedirs(f"{outputpath}/nvidia/{gpu}/gsp/", exist_ok = True)
|
||||
|
||||
with open(f"{outputpath}/nvidia/{gpu}/gsp/scrubber-{version}.bin", "wb") as f:
|
||||
# Extract the actual scrubber firmware
|
||||
array = f"ksec2BinArchiveSecurescrubUcode_{GPUX}_image_prod_data[]"
|
||||
firmware = getbytes(filename, array)
|
||||
firmware_size = len(firmware)
|
||||
|
||||
# Extract the signatures
|
||||
array = f"ksec2BinArchiveSecurescrubUcode_{GPUX}_sig_prod_data"
|
||||
signatures = getbytes(filename, array)
|
||||
signatures_size = len(signatures)
|
||||
if signatures_size % sigsize:
|
||||
raise MyException(f"signature file size for {array} is uneven value of {sigsize}")
|
||||
num_sigs = int(signatures_size / sigsize);
|
||||
if num_sigs < 1:
|
||||
raise MyException(f"invalid number of signatures {num_sigs}")
|
||||
|
||||
# First, add the nvfw_bin_hdr header
|
||||
total_size = round_up_to_base(120 + signatures_size + firmware_size, 256)
|
||||
firmware_offset = 120 + signatures_size
|
||||
f.write(struct.pack("<6L", 0x10de, 1, total_size, 24, firmware_offset, firmware_size))
|
||||
|
||||
# Second, add the nvfw_hs_header_v2 header
|
||||
patch_loc_offset = 60 + signatures_size
|
||||
patch_sig_offset = patch_loc_offset + 4
|
||||
meta_data_offset = patch_sig_offset + 4
|
||||
num_sig_offset = meta_data_offset + 12
|
||||
header_offset = num_sig_offset + 4
|
||||
f.write(struct.pack("<9L", 60, signatures_size, patch_loc_offset,
|
||||
patch_sig_offset, meta_data_offset, 12,
|
||||
num_sig_offset, header_offset, 36))
|
||||
|
||||
# Third, the actual signatures
|
||||
f.write(signatures)
|
||||
|
||||
# Extract the patch location
|
||||
array = f"ksec2BinArchiveSecurescrubUcode_{GPUX}_patch_loc_data"
|
||||
bytes = getbytes(filename, array)
|
||||
patchloc = struct.unpack("<L", bytes)[0]
|
||||
|
||||
# Extract the patch meta variables
|
||||
array = f"ksec2BinArchiveSecurescrubUcode_{GPUX}_patch_meta_data"
|
||||
bytes = getbytes(filename, array)
|
||||
fuse_ver, engine_id, ucode_id = struct.unpack("<LLL", bytes)
|
||||
|
||||
# Fourth, patch_loc[], patch_sig[], fuse_ver, engine_id, ucode_id, and num_sigs
|
||||
f.write(struct.pack("<6L", patchloc, 0, fuse_ver, engine_id, ucode_id, num_sigs))
|
||||
|
||||
# Extract the descriptor (nvkm_gsp_booter_fw_hdr)
|
||||
array = f"ksec2BinArchiveSecurescrubUcode_{GPUX}_header_prod_data"
|
||||
descriptor = getbytes(filename, array)
|
||||
|
||||
# Fifth, the descriptor
|
||||
f.write(descriptor)
|
||||
|
||||
# And finally, the actual scrubber image
|
||||
f.write(firmware)
|
||||
|
||||
def main():
|
||||
global outputpath
|
||||
global version
|
||||
|
||||
parser = argparse.ArgumentParser(
|
||||
description = 'Extract firmware binaries from the OpenRM git repository'
|
||||
' in a format expected by the Nouveau device driver.')
|
||||
parser.add_argument('-i', '--input', default = os.getcwd(),
|
||||
help = 'Path to source directory (where version.mk exists)')
|
||||
parser.add_argument('-o', '--output', default = os.path.abspath(os.getcwd() + '/_out'),
|
||||
help = 'Path to target directory (where files will be written)')
|
||||
args = parser.parse_args()
|
||||
|
||||
os.chdir(args.input)
|
||||
|
||||
with open("version.mk") as f:
|
||||
version = re.search(r'^NVIDIA_VERSION = ([^\s]+)', f.read(), re.MULTILINE).group(1)
|
||||
print(f"Generating files for version {version}")
|
||||
|
||||
# Normal version strings are of the format xxx.yy.zz, which are all
|
||||
# numbers. If it's a normal version string, convert it to a single number,
|
||||
# as Nouveau currently expects. Otherwise, leave it alone.
|
||||
if set(version) <= set('0123456789.'):
|
||||
version = version.replace(".", "")
|
||||
|
||||
outputpath = args.output;
|
||||
print(f"Writing files to {outputpath}")
|
||||
|
||||
os.makedirs(f"{outputpath}/nvidia", exist_ok = True)
|
||||
|
||||
booter("tu102", "load", 16)
|
||||
booter("tu102", "unload", 16)
|
||||
bootloader("tu102", "_")
|
||||
|
||||
booter("tu116", "load", 16)
|
||||
booter("tu116", "unload", 16)
|
||||
# TU11x uses the same bootloader as TU10x
|
||||
|
||||
booter("ga100", "load", 384)
|
||||
booter("ga100", "unload", 384)
|
||||
bootloader("ga100", "_")
|
||||
|
||||
booter("ga102", "load", 384)
|
||||
booter("ga102", "unload", 384)
|
||||
bootloader("ga102", "_prod_")
|
||||
|
||||
booter("ad102", "load", 384)
|
||||
booter("ad102", "unload", 384)
|
||||
bootloader("ad102", "_prod_")
|
||||
# scrubber("ad102", 384) # Not currently used by Nouveau
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
|
||||
Binary file not shown.
@@ -1,82 +0,0 @@
|
||||
#!/bin/sh
|
||||
# SPDX-FileCopyrightText: Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
# SPDX-License-Identifier: MIT
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a
|
||||
# copy of this software and associated documentation files (the "Software"),
|
||||
# to deal in the Software without restriction, including without limitation
|
||||
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
# and/or sell copies of the Software, and to permit persons to whom the
|
||||
# Software is furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
# DEALINGS IN THE SOFTWARE.
|
||||
#
|
||||
|
||||
set -e
|
||||
|
||||
get_compiler_type()
|
||||
{
|
||||
printf "#if defined(__clang__)
|
||||
clang
|
||||
#elif defined(__GNUC__)
|
||||
gcc
|
||||
#elif defined(__INTEL_COMPILER)
|
||||
icc
|
||||
#else
|
||||
unknown
|
||||
#endif" | $1 -E -P -
|
||||
}
|
||||
|
||||
get_original_version()
|
||||
{
|
||||
printf "#if defined(__clang__)
|
||||
__clang_major__ __clang_minor__ __clang_patchlevel__
|
||||
#elif defined(__GNUC__)
|
||||
__GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__
|
||||
#elif defined(__INTEL_COMPILER)
|
||||
__INTEL_COMPILER __INTEL_COMPILER_UPDATE
|
||||
#endif" | $1 -E -P -
|
||||
}
|
||||
|
||||
get_canonical_version()
|
||||
{
|
||||
type=$(get_compiler_type $1)
|
||||
set -- $(get_original_version $1)
|
||||
|
||||
# get the version based on the type
|
||||
if [ "$type" = "unknown" ]; then
|
||||
echo >&2 "unknown compiler: bailing out"
|
||||
exit 1
|
||||
elif [ "$type" = "icc" ]; then
|
||||
echo >&2 "icc is not supported"
|
||||
exit 1
|
||||
else
|
||||
major=$1
|
||||
minor=$2
|
||||
fi
|
||||
patch=$3
|
||||
echo $(($3 + $2 * 100 + $1 * 10000))
|
||||
}
|
||||
|
||||
if [ "$1" = "type" ]; then
|
||||
echo $(get_compiler_type $2)
|
||||
elif [ "$1" = "version_is_at_least" ]; then
|
||||
if [ -z "$3" ]; then
|
||||
echo >&2 "minimum compiler version cannot be empty"
|
||||
exit 1
|
||||
fi
|
||||
version=$(get_canonical_version $2)
|
||||
if [ "$version" -gt $(($3-1)) ]; then
|
||||
echo "1"
|
||||
fi
|
||||
fi
|
||||
|
||||
@@ -6,9 +6,9 @@
|
||||
# To install the build kernel modules: run (as root) `make modules_install`
|
||||
###########################################################################
|
||||
|
||||
###########################################################################
|
||||
# variables
|
||||
###########################################################################
|
||||
include utils.mk
|
||||
|
||||
all: modules
|
||||
|
||||
nv_kernel_o = src/nvidia/$(OUTPUTDIR)/nv-kernel.o
|
||||
nv_kernel_o_binary = kernel-open/nvidia/nv-kernel.o_binary
|
||||
@@ -16,20 +16,13 @@ nv_kernel_o_binary = kernel-open/nvidia/nv-kernel.o_binary
|
||||
nv_modeset_kernel_o = src/nvidia-modeset/$(OUTPUTDIR)/nv-modeset-kernel.o
|
||||
nv_modeset_kernel_o_binary = kernel-open/nvidia-modeset/nv-modeset-kernel.o_binary
|
||||
|
||||
###########################################################################
|
||||
# rules
|
||||
###########################################################################
|
||||
.PHONY: $(nv_kernel_o) $(nv_modeset_kernel_o) modules modules_install
|
||||
|
||||
include utils.mk
|
||||
|
||||
.PHONY: all
|
||||
all: modules
|
||||
|
||||
###########################################################################
|
||||
# nv-kernel.o is the OS agnostic portion of nvidia.ko
|
||||
###########################################################################
|
||||
|
||||
.PHONY: $(nv_kernel_o)
|
||||
$(nv_kernel_o):
|
||||
$(MAKE) -C src/nvidia
|
||||
|
||||
@@ -41,7 +34,6 @@ $(nv_kernel_o_binary): $(nv_kernel_o)
|
||||
# nv-modeset-kernel.o is the OS agnostic portion of nvidia-modeset.ko
|
||||
###########################################################################
|
||||
|
||||
.PHONY: $(nv_modeset_kernel_o)
|
||||
$(nv_modeset_kernel_o):
|
||||
$(MAKE) -C src/nvidia-modeset
|
||||
|
||||
@@ -54,33 +46,31 @@ $(nv_modeset_kernel_o_binary): $(nv_modeset_kernel_o)
|
||||
# the kernel modules with kbuild.
|
||||
###########################################################################
|
||||
|
||||
.PHONY: modules
|
||||
modules: $(nv_kernel_o_binary) $(nv_modeset_kernel_o_binary)
|
||||
$(MAKE) -C kernel-open modules
|
||||
|
||||
|
||||
###########################################################################
|
||||
# Install the built kernel modules using kbuild.
|
||||
###########################################################################
|
||||
|
||||
.PHONY: modules_install
|
||||
modules_install:
|
||||
$(MAKE) -C kernel-open modules_install
|
||||
|
||||
|
||||
###########################################################################
|
||||
# clean
|
||||
###########################################################################
|
||||
|
||||
.PHONY: clean
|
||||
.PHONY: clean nvidia.clean nvidia-modeset.clean kernel-open.clean
|
||||
|
||||
clean: nvidia.clean nvidia-modeset.clean kernel-open.clean
|
||||
|
||||
.PHONY: nvidia.clean
|
||||
nvidia.clean:
|
||||
$(MAKE) -C src/nvidia clean
|
||||
|
||||
.PHONY: nvidia-modeset.clean
|
||||
nvidia-modeset.clean:
|
||||
$(MAKE) -C src/nvidia-modeset clean
|
||||
|
||||
.PHONY: kernel-open.clean
|
||||
kernel-open.clean:
|
||||
$(MAKE) -C kernel-open clean
|
||||
160
nvdisplay/README.md
Normal file
160
nvdisplay/README.md
Normal file
@@ -0,0 +1,160 @@
|
||||
# NVIDIA Linux Open GPU Kernel Module Source
|
||||
|
||||
This is the source release of the NVIDIA Linux open GPU kernel modules,
|
||||
version 35.6.2.
|
||||
|
||||
|
||||
## How to Build
|
||||
|
||||
To build:
|
||||
|
||||
make modules -j`nproc`
|
||||
|
||||
To install, first uninstall any existing NVIDIA kernel modules. Then,
|
||||
as root:
|
||||
|
||||
make modules_install -j`nproc`
|
||||
|
||||
Note that the kernel modules built here must be used with gsp.bin
|
||||
firmware and user-space NVIDIA GPU driver components from a corresponding
|
||||
35.6.2 driver release. This can be achieved by installing
|
||||
the NVIDIA GPU driver from the .run file using the `--no-kernel-modules`
|
||||
option. E.g.,
|
||||
|
||||
sh ./NVIDIA-Linux-[...].run --no-kernel-modules
|
||||
|
||||
|
||||
## Supported Target CPU Architectures
|
||||
|
||||
Currently, the kernel modules can be built for x86_64 or aarch64.
|
||||
If cross-compiling, set these variables on the make command line:
|
||||
|
||||
TARGET_ARCH=aarch64|x86_64
|
||||
CC
|
||||
LD
|
||||
AR
|
||||
CXX
|
||||
OBJCOPY
|
||||
|
||||
E.g.,
|
||||
|
||||
# compile on x86_64 for aarch64
|
||||
make modules -j`nproc` \
|
||||
TARGET_ARCH=aarch64 \
|
||||
CC=aarch64-linux-gnu-gcc \
|
||||
LD=aarch64-linux-gnu-ld \
|
||||
AR=aarch64-linux-gnu-ar \
|
||||
CXX=aarch64-linux-gnu-g++ \
|
||||
OBJCOPY=aarch64-linux-gnu-objcopy
|
||||
|
||||
|
||||
## Other Build Knobs
|
||||
|
||||
NV_VERBOSE - Set this to "1" to print each complete command executed;
|
||||
otherwise, a succinct "CC" line is printed.
|
||||
|
||||
DEBUG - Set this to "1" to build the kernel modules as debug. By default, the
|
||||
build compiles without debugging information. This also enables
|
||||
various debug log messages in the kernel modules.
|
||||
|
||||
These variables can be set on the make command line. E.g.,
|
||||
|
||||
make modules -j`nproc` NV_VERBOSE=1
|
||||
|
||||
|
||||
## Supported Toolchains
|
||||
|
||||
Any reasonably modern version of gcc or clang can be used to build the
|
||||
kernel modules. Note that the kernel interface layers of the kernel
|
||||
modules must be built with the toolchain that was used to build the
|
||||
kernel.
|
||||
|
||||
|
||||
## Supported Linux Kernel Versions
|
||||
|
||||
The NVIDIA open kernel modules support the same range of Linux kernel
|
||||
versions that are supported with the proprietary NVIDIA kernel modules.
|
||||
This is currently Linux kernel 3.10 or newer.
|
||||
|
||||
|
||||
## How to Contribute
|
||||
|
||||
Contributions can be made by creating a pull request on
|
||||
https://github.com/NVIDIA/open-gpu-kernel-modules
|
||||
We'll respond via github.
|
||||
|
||||
Note that when submitting a pull request, you will be prompted to accept
|
||||
a Contributor License Agreement.
|
||||
|
||||
This code base is shared with NVIDIA's proprietary drivers, and various
|
||||
processing is performed on the shared code to produce the source code that is
|
||||
published here. This has several implications for the foreseeable future:
|
||||
|
||||
* The github repo will function mostly as a snapshot of each driver
|
||||
release.
|
||||
|
||||
* We do not expect to be able to provide revision history for individual
|
||||
changes that were made to NVIDIA's shared code base. There will likely
|
||||
only be one git commit per driver release.
|
||||
|
||||
* We may not be able to reflect individual contributions as separate
|
||||
git commits in the github repo.
|
||||
|
||||
* Because the code undergoes various processing prior to publishing here,
|
||||
contributions made here require manual merging to be applied to the shared
|
||||
code base. Therefore, large refactoring changes made here may be difficult to
|
||||
merge and accept back into the shared code base. If you have large
|
||||
refactoring to suggest, please contact in advance, so we can coordinate.
|
||||
|
||||
|
||||
## How to Report Issues
|
||||
|
||||
Any of the existing bug reporting venues can be used to communicate
|
||||
problems to NVIDIA, such as our forum:
|
||||
|
||||
https://forums.developer.nvidia.com/c/gpu-graphics/linux/148
|
||||
|
||||
or linux-bugs@nvidia.com.
|
||||
|
||||
Please see the 'NVIDIA Contact Info and Additional Resources' section
|
||||
of the NVIDIA GPU Driver README for details.
|
||||
|
||||
Please see the separate [SECURITY.md](SECURITY.md) document if you
|
||||
believe you have discovered a security vulnerability in this software.
|
||||
|
||||
|
||||
## Kernel Interface and OS-Agnostic Components of Kernel Modules
|
||||
|
||||
Most of NVIDIA's kernel modules are split into two components:
|
||||
|
||||
* An "OS-agnostic" component: this is the component of each kernel module
|
||||
that is independent of operating system.
|
||||
|
||||
* A "kernel interface layer": this is the component of each kernel module
|
||||
that is specific to the Linux kernel version and configuration.
|
||||
|
||||
When packaged in the NVIDIA .run installation package, the OS-agnostic
|
||||
component is provided as a binary: it is large and time-consuming to
|
||||
compile, so pre-built versions are provided so that the user does
|
||||
not have to compile it during every driver installation. For the
|
||||
nvidia.ko kernel module, this component is named "nv-kernel.o_binary".
|
||||
For the nvidia-modeset.ko kernel module, this component is named
|
||||
"nv-modeset-kernel.o_binary". Neither nvidia-drm.ko nor nvidia-uvm.ko
|
||||
have OS-agnostic components.
|
||||
|
||||
The kernel interface layer component for each kernel module must be built
|
||||
for the target kernel.
|
||||
|
||||
|
||||
## Directory Structure Layout
|
||||
|
||||
- `kernel-open/` The kernel interface layer
|
||||
- `kernel-open/nvidia/` The kernel interface layer for nvidia.ko
|
||||
- `kernel-open/nvidia-drm/` The kernel interface layer for nvidia-drm.ko
|
||||
- `kernel-open/nvidia-modeset/` The kernel interface layer for nvidia-modeset.ko
|
||||
- `kernel-open/nvidia-uvm/` The kernel interface layer for nvidia-uvm.ko
|
||||
|
||||
- `src/` The OS-agnostic code
|
||||
- `src/nvidia/` The OS-agnostic code for nvidia.ko
|
||||
- `src/nvidia-modeset/` The OS-agnostic code for nvidia-modeset.ko
|
||||
- `src/common/` Utility code used by one or more of nvidia.ko and nvidia-modeset.ko
|
||||
@@ -1,8 +1,8 @@
|
||||
# Report a Security Vulnerability
|
||||
|
||||
To report a potential security vulnerability in any NVIDIA product, please use either:
|
||||
* This web form: [Security Vulnerability Submission Form](https://www.nvidia.com/object/submit-security-vulnerability.html), or
|
||||
* Send email to: [NVIDIA PSIRT](mailto:psirt@nvidia.com)
|
||||
* this web form: [Security Vulnerability Submission Form](https://www.nvidia.com/object/submit-security-vulnerability.html), or
|
||||
* send email to: [NVIDIA PSIRT](mailto:psirt@nvidia.com)
|
||||
|
||||
**OEM Partners should contact their NVIDIA Customer Program Manager**
|
||||
|
||||
@@ -70,9 +70,9 @@ $(foreach _module, $(NV_KERNEL_MODULES), \
|
||||
|
||||
EXTRA_CFLAGS += -I$(src)/common/inc
|
||||
EXTRA_CFLAGS += -I$(src)
|
||||
EXTRA_CFLAGS += -Wall $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-error -Wno-format-extra-args
|
||||
EXTRA_CFLAGS += -Wall -MD $(DEFINES) $(INCLUDES) -Wno-cast-qual -Wno-error -Wno-format-extra-args
|
||||
EXTRA_CFLAGS += -D__KERNEL__ -DMODULE -DNVRM
|
||||
EXTRA_CFLAGS += -DNV_VERSION_STRING=\"540.3.2\"
|
||||
EXTRA_CFLAGS += -DNV_VERSION_STRING=\"35.6.2\"
|
||||
|
||||
ifneq ($(SYSSRCHOST1X),)
|
||||
EXTRA_CFLAGS += -I$(SYSSRCHOST1X)
|
||||
@@ -91,7 +91,7 @@ ifeq ($(ARCH),arm64)
|
||||
endif
|
||||
|
||||
ifeq ($(NV_BUILD_TYPE),debug)
|
||||
EXTRA_CFLAGS += -g
|
||||
EXTRA_CFLAGS += -g -gsplit-dwarf
|
||||
endif
|
||||
|
||||
EXTRA_CFLAGS += -ffreestanding
|
||||
@@ -207,124 +207,9 @@ $(obj)/conftest/patches.h: $(NV_CONFTEST_SCRIPT)
|
||||
@mkdir -p $(obj)/conftest
|
||||
@$(NV_CONFTEST_CMD) patch_check > $@
|
||||
|
||||
|
||||
# Each of these headers is checked for presence with a test #include; a
|
||||
# corresponding #define will be generated in conftest/headers.h.
|
||||
NV_HEADER_PRESENCE_TESTS = \
|
||||
asm/system.h \
|
||||
drm/drmP.h \
|
||||
drm/drm_aperture.h \
|
||||
drm/drm_auth.h \
|
||||
drm/drm_gem.h \
|
||||
drm/drm_crtc.h \
|
||||
drm/drm_color_mgmt.h \
|
||||
drm/drm_atomic.h \
|
||||
drm/drm_atomic_helper.h \
|
||||
drm/drm_atomic_state_helper.h \
|
||||
drm/drm_encoder.h \
|
||||
drm/drm_atomic_uapi.h \
|
||||
drm/drm_drv.h \
|
||||
drm/drm_fbdev_generic.h \
|
||||
drm/drm_framebuffer.h \
|
||||
drm/drm_connector.h \
|
||||
drm/drm_probe_helper.h \
|
||||
drm/drm_blend.h \
|
||||
drm/drm_fourcc.h \
|
||||
drm/drm_prime.h \
|
||||
drm/drm_plane.h \
|
||||
drm/drm_vblank.h \
|
||||
drm/drm_file.h \
|
||||
drm/drm_ioctl.h \
|
||||
drm/drm_device.h \
|
||||
drm/drm_mode_config.h \
|
||||
drm/drm_modeset_lock.h \
|
||||
dt-bindings/interconnect/tegra_icc_id.h \
|
||||
generated/autoconf.h \
|
||||
generated/compile.h \
|
||||
generated/utsrelease.h \
|
||||
linux/efi.h \
|
||||
linux/kconfig.h \
|
||||
linux/platform/tegra/mc_utils.h \
|
||||
linux/printk.h \
|
||||
linux/ratelimit.h \
|
||||
linux/prio_tree.h \
|
||||
linux/log2.h \
|
||||
linux/of.h \
|
||||
linux/bug.h \
|
||||
linux/sched.h \
|
||||
linux/sched/mm.h \
|
||||
linux/sched/signal.h \
|
||||
linux/sched/task.h \
|
||||
linux/sched/task_stack.h \
|
||||
xen/ioemu.h \
|
||||
linux/fence.h \
|
||||
linux/dma-fence.h \
|
||||
linux/dma-resv.h \
|
||||
soc/tegra/chip-id.h \
|
||||
soc/tegra/fuse.h \
|
||||
soc/tegra/tegra_bpmp.h \
|
||||
video/nv_internal.h \
|
||||
linux/platform/tegra/dce/dce-client-ipc.h \
|
||||
linux/nvhost.h \
|
||||
linux/nvhost_t194.h \
|
||||
linux/host1x-next.h \
|
||||
asm/book3s/64/hash-64k.h \
|
||||
asm/set_memory.h \
|
||||
asm/prom.h \
|
||||
asm/powernv.h \
|
||||
linux/atomic.h \
|
||||
asm/barrier.h \
|
||||
asm/opal-api.h \
|
||||
sound/hdaudio.h \
|
||||
asm/pgtable_types.h \
|
||||
asm/page.h \
|
||||
linux/stringhash.h \
|
||||
linux/dma-map-ops.h \
|
||||
rdma/peer_mem.h \
|
||||
sound/hda_codec.h \
|
||||
linux/dma-buf.h \
|
||||
linux/time.h \
|
||||
linux/platform_device.h \
|
||||
linux/mutex.h \
|
||||
linux/reset.h \
|
||||
linux/of_platform.h \
|
||||
linux/of_device.h \
|
||||
linux/of_gpio.h \
|
||||
linux/of_clk.h \
|
||||
linux/gpio.h \
|
||||
linux/gpio/consumer.h \
|
||||
linux/interconnect.h \
|
||||
linux/pm_runtime.h \
|
||||
linux/clk.h \
|
||||
linux/clk-provider.h \
|
||||
linux/ioasid.h \
|
||||
linux/stdarg.h \
|
||||
linux/iosys-map.h \
|
||||
asm/coco.h \
|
||||
linux/vfio_pci_core.h \
|
||||
linux/mdev.h \
|
||||
soc/tegra/bpmp-abi.h \
|
||||
soc/tegra/bpmp.h \
|
||||
linux/sync_file.h \
|
||||
linux/cc_platform.h
|
||||
|
||||
# Filename to store the define for the header in $(1); this is only consumed by
|
||||
# the rule below that concatenates all of these together.
|
||||
NV_HEADER_PRESENCE_PART = $(addprefix $(obj)/conftest/header_presence/,$(addsuffix .part,$(1)))
|
||||
|
||||
# Define a rule to check the header $(1).
|
||||
define NV_HEADER_PRESENCE_CHECK
|
||||
$$(call NV_HEADER_PRESENCE_PART,$(1)): $$(NV_CONFTEST_SCRIPT) $(obj)/conftest/uts_release
|
||||
@mkdir -p $$(dir $$@)
|
||||
@$$(NV_CONFTEST_CMD) test_kernel_header '$$(NV_CONFTEST_CFLAGS)' '$(1)' > $$@
|
||||
endef
|
||||
|
||||
# Evaluate the rule above for each header in the list.
|
||||
$(foreach header,$(NV_HEADER_PRESENCE_TESTS),$(eval $(call NV_HEADER_PRESENCE_CHECK,$(header))))
|
||||
|
||||
# Concatenate all of the parts into headers.h.
|
||||
$(obj)/conftest/headers.h: $(call NV_HEADER_PRESENCE_PART,$(NV_HEADER_PRESENCE_TESTS))
|
||||
@cat $^ > $@
|
||||
$(obj)/conftest/headers.h: $(NV_CONFTEST_SCRIPT)
|
||||
@mkdir -p $(obj)/conftest
|
||||
@$(NV_CONFTEST_CMD) test_kernel_headers '$(NV_CONFTEST_CFLAGS)' > $@
|
||||
|
||||
clean-dirs := $(obj)/conftest
|
||||
|
||||
@@ -101,6 +101,13 @@
|
||||
# define NV_ANDROID
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#if defined(DceCore) && !defined(NV_DCECORE)
|
||||
# define NV_DCECORE
|
||||
#endif
|
||||
@@ -242,7 +249,7 @@
|
||||
#endif
|
||||
|
||||
/* For verification-only features not intended to be included in normal drivers */
|
||||
#if defined(ENABLE_VERIF_FEATURES)
|
||||
#if defined(NV_MODS) && defined(DEBUG) && !defined(DISABLE_VERIF_FEATURES)
|
||||
#define NV_VERIF_FEATURES
|
||||
#endif
|
||||
|
||||
@@ -342,6 +349,15 @@
|
||||
#define NVOS_IS_INTEGRITY 0
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#if defined(NVCPU_X86)
|
||||
#define NVCPU_IS_X86 1
|
||||
#else
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2020-22 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -91,6 +91,6 @@ static inline void _nv_hash_init(struct hlist_head *ht, unsigned int sz)
|
||||
* @key: the key of the objects to iterate over
|
||||
*/
|
||||
#define nv_hash_for_each_possible(name, obj, member, key) \
|
||||
hlist_for_each_entry(obj, &name[NV_HASH_MIN(key, NV_HASH_BITS(name))], member)
|
||||
nv_hlist_for_each_entry(obj, &name[NV_HASH_MIN(key, NV_HASH_BITS(name))], member)
|
||||
|
||||
#endif // __NV_HASH_H__
|
||||
@@ -27,13 +27,15 @@
|
||||
#include <nv-kernel-interface-api.h>
|
||||
|
||||
// Enums for supported hypervisor types.
|
||||
// New hypervisor type should be added before OS_HYPERVISOR_UNKNOWN
|
||||
// New hypervisor type should be added before OS_HYPERVISOR_CUSTOM_FORCED
|
||||
typedef enum _HYPERVISOR_TYPE
|
||||
{
|
||||
OS_HYPERVISOR_XEN = 0,
|
||||
OS_HYPERVISOR_VMWARE,
|
||||
OS_HYPERVISOR_HYPERV,
|
||||
OS_HYPERVISOR_KVM,
|
||||
OS_HYPERVISOR_PARALLELS,
|
||||
OS_HYPERVISOR_CUSTOM_FORCED,
|
||||
OS_HYPERVISOR_UNKNOWN
|
||||
} HYPERVISOR_TYPE;
|
||||
|
||||
@@ -41,7 +43,6 @@ typedef enum _HYPERVISOR_TYPE
|
||||
#define CMD_VGPU_VFIO_INJECT_INTERRUPT 1
|
||||
#define CMD_VGPU_VFIO_REGISTER_MDEV 2
|
||||
#define CMD_VGPU_VFIO_PRESENT 3
|
||||
#define CMD_VFIO_PCI_CORE_PRESENT 4
|
||||
|
||||
#define MAX_VF_COUNT_PER_GPU 64
|
||||
|
||||
@@ -58,7 +59,6 @@ typedef struct
|
||||
void *waitQueue;
|
||||
void *nv;
|
||||
NvU32 *vgpuTypeIds;
|
||||
NvU8 **vgpuNames;
|
||||
NvU32 numVgpuTypes;
|
||||
NvU32 domain;
|
||||
NvU8 bus;
|
||||
@@ -92,6 +92,30 @@ typedef enum VGPU_DEVICE_STATE_E
|
||||
NV_VGPU_DEV_IN_USE = 2
|
||||
} VGPU_DEVICE_STATE;
|
||||
|
||||
typedef enum _VMBUS_CMD_TYPE
|
||||
{
|
||||
VMBUS_CMD_TYPE_INVALID = 0,
|
||||
VMBUS_CMD_TYPE_SETUP = 1,
|
||||
VMBUS_CMD_TYPE_SENDPACKET = 2,
|
||||
VMBUS_CMD_TYPE_CLEANUP = 3,
|
||||
} VMBUS_CMD_TYPE;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
NvU32 request_id;
|
||||
NvU32 page_count;
|
||||
NvU64 *pPfns;
|
||||
void *buffer;
|
||||
NvU32 bufferlen;
|
||||
} vmbus_send_packet_cmd_params;
|
||||
|
||||
|
||||
typedef struct
|
||||
{
|
||||
NvU32 override_sint;
|
||||
NvU8 *nv_guid;
|
||||
} vmbus_setup_cmd_params;
|
||||
|
||||
/*
|
||||
* Function prototypes
|
||||
*/
|
||||
@@ -62,7 +62,6 @@ typedef struct nv_ioctl_numa_info
|
||||
uint64_t memblock_size __aligned(8);
|
||||
uint64_t numa_mem_addr __aligned(8);
|
||||
uint64_t numa_mem_size __aligned(8);
|
||||
uint8_t use_auto_online;
|
||||
nv_offline_addresses_t offline_addresses __aligned(8);
|
||||
} nv_ioctl_numa_info_t;
|
||||
|
||||
@@ -104,7 +104,7 @@ typedef struct nv_ioctl_rm_api_version
|
||||
|
||||
#define NV_RM_API_VERSION_CMD_STRICT 0
|
||||
#define NV_RM_API_VERSION_CMD_RELAXED '1'
|
||||
#define NV_RM_API_VERSION_CMD_QUERY '2'
|
||||
#define NV_RM_API_VERSION_CMD_OVERRIDE '2'
|
||||
|
||||
#define NV_RM_API_VERSION_REPLY_UNRECOGNIZED 0
|
||||
#define NV_RM_API_VERSION_REPLY_RECOGNIZED 1
|
||||
@@ -28,10 +28,15 @@
|
||||
#include <linux/list.h> // list
|
||||
#include <linux/sched.h> // task_struct
|
||||
#include <linux/numa.h> // NUMA_NO_NODE
|
||||
#include <linux/semaphore.h>
|
||||
|
||||
#include "conftest.h"
|
||||
|
||||
#if defined(NV_LINUX_SEMAPHORE_H_PRESENT)
|
||||
#include <linux/semaphore.h>
|
||||
#else
|
||||
#include <asm/semaphore.h>
|
||||
#endif
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////
|
||||
// nv_kthread_q:
|
||||
//
|
||||
@@ -110,6 +115,11 @@ struct nv_kthread_q_item
|
||||
void *function_args;
|
||||
};
|
||||
|
||||
#if defined(NV_KTHREAD_CREATE_ON_NODE_PRESENT)
|
||||
#define NV_KTHREAD_Q_SUPPORTS_AFFINITY() 1
|
||||
#else
|
||||
#define NV_KTHREAD_Q_SUPPORTS_AFFINITY() 0
|
||||
#endif
|
||||
|
||||
#ifndef NUMA_NO_NODE
|
||||
#define NUMA_NO_NODE (-1)
|
||||
@@ -132,12 +142,18 @@ struct nv_kthread_q_item
|
||||
//
|
||||
// A short prefix of the qname arg will show up in []'s, via the ps(1) utility.
|
||||
//
|
||||
// The kernel thread stack is preferably allocated on the specified NUMA node,
|
||||
// but fallback to another node is possible because kernel allocators do not
|
||||
// The kernel thread stack is preferably allocated on the specified NUMA node if
|
||||
// NUMA-affinity (NV_KTHREAD_Q_SUPPORTS_AFFINITY() == 1) is supported, but
|
||||
// fallback to another node is possible because kernel allocators do not
|
||||
// guarantee affinity. Note that NUMA-affinity applies only to
|
||||
// the kthread stack. This API does not do anything about limiting the CPU
|
||||
// affinity of the kthread. That is left to the caller.
|
||||
//
|
||||
// On kernels, which do not support NUMA-aware kthread stack allocations
|
||||
// (NV_KTHTREAD_Q_SUPPORTS_AFFINITY() == 0), the API will return -ENOTSUPP
|
||||
// if the value supplied for 'preferred_node' is anything other than
|
||||
// NV_KTHREAD_NO_NODE.
|
||||
//
|
||||
// Reusing a queue: once a queue is initialized, it must be safely shut down
|
||||
// (see "Stopping the queue(s)", below), before it can be reused. So, for
|
||||
// a simple queue use case, the following will work:
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2001-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2001-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -191,6 +191,13 @@
|
||||
*/
|
||||
#define NV_CURRENT_EUID() (__kuid_val(current->cred->euid))
|
||||
|
||||
#if !defined(NV_KUID_T_PRESENT)
|
||||
static inline uid_t __kuid_val(uid_t uid)
|
||||
{
|
||||
return uid;
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_VGA_ARB)
|
||||
#include <linux/vgaarb.h>
|
||||
#endif
|
||||
@@ -227,6 +234,18 @@
|
||||
#include <asm-generic/pci-dma-compat.h>
|
||||
#endif
|
||||
|
||||
#if defined(NV_EFI_ENABLED_PRESENT) && defined(NV_EFI_ENABLED_ARGUMENT_COUNT)
|
||||
#if (NV_EFI_ENABLED_ARGUMENT_COUNT == 1)
|
||||
#define NV_EFI_ENABLED() efi_enabled(EFI_BOOT)
|
||||
#else
|
||||
#error "NV_EFI_ENABLED_ARGUMENT_COUNT value unrecognized!"
|
||||
#endif
|
||||
#elif (defined(NV_EFI_ENABLED_PRESENT) || defined(efi_enabled))
|
||||
#define NV_EFI_ENABLED() efi_enabled
|
||||
#else
|
||||
#define NV_EFI_ENABLED() 0
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_CRAY_XT)
|
||||
#include <cray/cray_nvidia.h>
|
||||
NV_STATUS nvos_forward_error_to_cray(struct pci_dev *, NvU32,
|
||||
@@ -502,7 +521,7 @@ static inline void *nv_vmalloc(unsigned long size)
|
||||
return ptr;
|
||||
}
|
||||
|
||||
static inline void nv_vfree(void *ptr, NvU64 size)
|
||||
static inline void nv_vfree(void *ptr, NvU32 size)
|
||||
{
|
||||
NV_MEMDBG_REMOVE(ptr, size);
|
||||
vfree(ptr);
|
||||
@@ -510,11 +529,7 @@ static inline void nv_vfree(void *ptr, NvU64 size)
|
||||
|
||||
static inline void *nv_ioremap(NvU64 phys, NvU64 size)
|
||||
{
|
||||
#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_DRIVER_HARDENED_PRESENT)
|
||||
void *ptr = ioremap_driver_hardened(phys, size);
|
||||
#else
|
||||
void *ptr = ioremap(phys, size);
|
||||
#endif
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
return ptr;
|
||||
@@ -527,11 +542,11 @@ static inline void *nv_ioremap_nocache(NvU64 phys, NvU64 size)
|
||||
|
||||
static inline void *nv_ioremap_cache(NvU64 phys, NvU64 size)
|
||||
{
|
||||
void *ptr = NULL;
|
||||
#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_CACHE_SHARED_PRESENT)
|
||||
ptr = ioremap_cache_shared(phys, size);
|
||||
#elif defined(NV_IOREMAP_CACHE_PRESENT)
|
||||
ptr = ioremap_cache(phys, size);
|
||||
#if defined(NV_IOREMAP_CACHE_PRESENT)
|
||||
void *ptr = ioremap_cache(phys, size);
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
return ptr;
|
||||
#elif defined(NVCPU_PPC64LE)
|
||||
//
|
||||
// ioremap_cache() has been only implemented correctly for ppc64le with
|
||||
@@ -546,32 +561,25 @@ static inline void *nv_ioremap_cache(NvU64 phys, NvU64 size)
|
||||
// (commit 40f1ce7fb7e8, kernel 3.0+) and that covers all kernels we
|
||||
// support on power.
|
||||
//
|
||||
ptr = ioremap_prot(phys, size, pgprot_val(PAGE_KERNEL));
|
||||
void *ptr = ioremap_prot(phys, size, pgprot_val(PAGE_KERNEL));
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
return ptr;
|
||||
#else
|
||||
return nv_ioremap(phys, size);
|
||||
#endif
|
||||
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
|
||||
return ptr;
|
||||
}
|
||||
|
||||
static inline void *nv_ioremap_wc(NvU64 phys, NvU64 size)
|
||||
{
|
||||
void *ptr = NULL;
|
||||
#if IS_ENABLED(CONFIG_INTEL_TDX_GUEST) && defined(NV_IOREMAP_DRIVER_HARDENED_WC_PRESENT)
|
||||
ptr = ioremap_driver_hardened_wc(phys, size);
|
||||
#elif defined(NV_IOREMAP_WC_PRESENT)
|
||||
ptr = ioremap_wc(phys, size);
|
||||
#if defined(NV_IOREMAP_WC_PRESENT)
|
||||
void *ptr = ioremap_wc(phys, size);
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
return ptr;
|
||||
#else
|
||||
return nv_ioremap_nocache(phys, size);
|
||||
#endif
|
||||
|
||||
if (ptr)
|
||||
NV_MEMDBG_ADD(ptr, size);
|
||||
|
||||
return ptr;
|
||||
}
|
||||
|
||||
static inline void nv_iounmap(void *ptr, NvU64 size)
|
||||
@@ -584,7 +592,11 @@ static NvBool nv_numa_node_has_memory(int node_id)
|
||||
{
|
||||
if (node_id < 0 || node_id >= MAX_NUMNODES)
|
||||
return NV_FALSE;
|
||||
#if defined(NV_NODE_STATES_N_MEMORY_PRESENT)
|
||||
return node_state(node_id, N_MEMORY) ? NV_TRUE : NV_FALSE;
|
||||
#else
|
||||
return node_state(node_id, N_HIGH_MEMORY) ? NV_TRUE : NV_FALSE;
|
||||
#endif
|
||||
}
|
||||
|
||||
#define NV_KMALLOC(ptr, size) \
|
||||
@@ -594,13 +606,6 @@ static NvBool nv_numa_node_has_memory(int node_id)
|
||||
NV_MEMDBG_ADD(ptr, size); \
|
||||
}
|
||||
|
||||
#define NV_KZALLOC(ptr, size) \
|
||||
{ \
|
||||
(ptr) = kzalloc(size, NV_GFP_KERNEL); \
|
||||
if (ptr) \
|
||||
NV_MEMDBG_ADD(ptr, size); \
|
||||
}
|
||||
|
||||
#define NV_KMALLOC_ATOMIC(ptr, size) \
|
||||
{ \
|
||||
(ptr) = kmalloc(size, NV_GFP_ATOMIC); \
|
||||
@@ -644,26 +649,6 @@ static NvBool nv_numa_node_has_memory(int node_id)
|
||||
free_pages(ptr, order); \
|
||||
}
|
||||
|
||||
static inline pgprot_t nv_sme_clr(pgprot_t prot)
|
||||
{
|
||||
#if defined(__sme_clr)
|
||||
return __pgprot(__sme_clr(pgprot_val(prot)));
|
||||
#else
|
||||
return prot;
|
||||
#endif // __sme_clr
|
||||
}
|
||||
|
||||
static inline pgprot_t nv_adjust_pgprot(pgprot_t vm_prot, NvU32 extra)
|
||||
{
|
||||
pgprot_t prot = __pgprot(pgprot_val(vm_prot) | extra);
|
||||
|
||||
#if defined(pgprot_decrypted)
|
||||
return pgprot_decrypted(prot);
|
||||
#else
|
||||
return nv_sme_clr(prot);
|
||||
#endif // pgprot_decrypted
|
||||
}
|
||||
|
||||
#if defined(PAGE_KERNEL_NOENC)
|
||||
#if defined(__pgprot_mask)
|
||||
#define NV_PAGE_KERNEL_NOCACHE_NOENC __pgprot_mask(__PAGE_KERNEL_NOCACHE)
|
||||
@@ -685,8 +670,7 @@ static inline NvUPtr nv_vmap(struct page **pages, NvU32 page_count,
|
||||
#if defined(PAGE_KERNEL_NOENC)
|
||||
if (unencrypted)
|
||||
{
|
||||
prot = cached ? nv_adjust_pgprot(PAGE_KERNEL_NOENC, 0) :
|
||||
nv_adjust_pgprot(NV_PAGE_KERNEL_NOCACHE_NOENC, 0);
|
||||
prot = cached ? PAGE_KERNEL_NOENC : NV_PAGE_KERNEL_NOCACHE_NOENC;
|
||||
}
|
||||
else
|
||||
#endif
|
||||
@@ -854,8 +838,10 @@ static inline dma_addr_t nv_phys_to_dma(struct device *dev, NvU64 pa)
|
||||
})
|
||||
#endif
|
||||
|
||||
#if defined(NV_PCI_STOP_AND_REMOVE_BUS_DEVICE_PRESENT) // introduced in 3.18-rc1 for aarch64
|
||||
#if defined(NV_PCI_STOP_AND_REMOVE_BUS_DEVICE_PRESENT) // introduced in 3.4.9
|
||||
#define NV_PCI_STOP_AND_REMOVE_BUS_DEVICE(pci_dev) pci_stop_and_remove_bus_device(pci_dev)
|
||||
#elif defined(NV_PCI_REMOVE_BUS_DEVICE_PRESENT) // introduced in 2.6
|
||||
#define NV_PCI_STOP_AND_REMOVE_BUS_DEVICE(pci_dev) pci_remove_bus_device(pci_dev)
|
||||
#endif
|
||||
|
||||
#define NV_PRINT_AT(nv_debug_level,at) \
|
||||
@@ -971,6 +957,26 @@ static inline int nv_remap_page_range(struct vm_area_struct *vma,
|
||||
return ret;
|
||||
}
|
||||
|
||||
static inline pgprot_t nv_adjust_pgprot(pgprot_t vm_prot, NvU32 extra)
|
||||
{
|
||||
pgprot_t prot = __pgprot(pgprot_val(vm_prot) | extra);
|
||||
#if defined(CONFIG_AMD_MEM_ENCRYPT) && defined(NV_PGPROT_DECRYPTED_PRESENT)
|
||||
/*
|
||||
* When AMD memory encryption is enabled, device memory mappings with the
|
||||
* C-bit set read as 0xFF, so ensure the bit is cleared for user mappings.
|
||||
*
|
||||
* If cc_mkdec() is present, then pgprot_decrypted() can't be used.
|
||||
*/
|
||||
#if defined(NV_CC_MKDEC_PRESENT)
|
||||
prot = __pgprot(__sme_clr(pgprot_val(vm_prot)));
|
||||
#else
|
||||
prot = pgprot_decrypted(prot);
|
||||
#endif
|
||||
#endif
|
||||
|
||||
return prot;
|
||||
}
|
||||
|
||||
static inline int nv_io_remap_page_range(struct vm_area_struct *vma,
|
||||
NvU64 phys_addr, NvU64 size, NvU32 extra_prot)
|
||||
{
|
||||
@@ -1031,32 +1037,6 @@ static inline vm_fault_t nv_insert_pfn(struct vm_area_struct *vma,
|
||||
return VM_FAULT_SIGBUS;
|
||||
}
|
||||
|
||||
/* Converts BAR index to Linux specific PCI BAR index */
|
||||
static inline NvU8 nv_bar_index_to_os_bar_index
|
||||
(
|
||||
struct pci_dev *dev,
|
||||
NvU8 nv_bar_index
|
||||
)
|
||||
{
|
||||
NvU8 bar_index = 0;
|
||||
NvU8 i;
|
||||
|
||||
BUG_ON(nv_bar_index >= NV_GPU_NUM_BARS);
|
||||
|
||||
for (i = 0; i < nv_bar_index; i++)
|
||||
{
|
||||
if (NV_PCI_RESOURCE_FLAGS(dev, bar_index) & PCI_BASE_ADDRESS_MEM_TYPE_64)
|
||||
{
|
||||
bar_index += 2;
|
||||
}
|
||||
else
|
||||
{
|
||||
bar_index++;
|
||||
}
|
||||
}
|
||||
|
||||
return bar_index;
|
||||
}
|
||||
|
||||
#define NV_PAGE_MASK (NvU64)(long)PAGE_MASK
|
||||
|
||||
@@ -1133,14 +1113,11 @@ static inline int nv_kmem_cache_alloc_stack(nvidia_stack_t **stack)
|
||||
{
|
||||
nvidia_stack_t *sp = NULL;
|
||||
#if defined(NVCPU_X86_64)
|
||||
if (rm_is_altstack_in_use())
|
||||
{
|
||||
sp = NV_KMEM_CACHE_ALLOC(nvidia_stack_t_cache);
|
||||
if (sp == NULL)
|
||||
return -ENOMEM;
|
||||
sp->size = sizeof(sp->stack);
|
||||
sp->top = sp->stack + sp->size;
|
||||
}
|
||||
sp = NV_KMEM_CACHE_ALLOC(nvidia_stack_t_cache);
|
||||
if (sp == NULL)
|
||||
return -ENOMEM;
|
||||
sp->size = sizeof(sp->stack);
|
||||
sp->top = sp->stack + sp->size;
|
||||
#endif
|
||||
*stack = sp;
|
||||
return 0;
|
||||
@@ -1149,7 +1126,7 @@ static inline int nv_kmem_cache_alloc_stack(nvidia_stack_t **stack)
|
||||
static inline void nv_kmem_cache_free_stack(nvidia_stack_t *stack)
|
||||
{
|
||||
#if defined(NVCPU_X86_64)
|
||||
if (stack != NULL && rm_is_altstack_in_use())
|
||||
if (stack != NULL)
|
||||
{
|
||||
NV_KMEM_CACHE_FREE(stack, nvidia_stack_t_cache);
|
||||
}
|
||||
@@ -1184,6 +1161,7 @@ typedef struct nvidia_pte_s {
|
||||
unsigned int page_count;
|
||||
} nvidia_pte_t;
|
||||
|
||||
|
||||
/* Standard dma_buf-related information. */
|
||||
struct nv_dma_buf
|
||||
{
|
||||
@@ -1192,6 +1170,7 @@ struct nv_dma_buf
|
||||
struct sg_table *sgt;
|
||||
};
|
||||
|
||||
|
||||
typedef struct nv_alloc_s {
|
||||
struct nv_alloc_s *next;
|
||||
struct device *dev;
|
||||
@@ -1202,7 +1181,7 @@ typedef struct nv_alloc_s {
|
||||
NvBool zeroed : 1;
|
||||
NvBool aliased : 1;
|
||||
NvBool user : 1;
|
||||
NvBool node : 1;
|
||||
NvBool node0 : 1;
|
||||
NvBool peer_io : 1;
|
||||
NvBool physical : 1;
|
||||
NvBool unencrypted : 1;
|
||||
@@ -1216,7 +1195,6 @@ typedef struct nv_alloc_s {
|
||||
unsigned int pid;
|
||||
struct page **user_pages;
|
||||
NvU64 guest_id; /* id of guest VM */
|
||||
NvS32 node_id; /* Node id for memory allocation when node is set in flags */
|
||||
void *import_priv;
|
||||
struct sg_table *import_sgt;
|
||||
} nv_alloc_t;
|
||||
@@ -1329,7 +1307,7 @@ nv_dma_maps_swiotlb(struct device *dev)
|
||||
* SEV memory encryption") forces SWIOTLB to be enabled when AMD SEV
|
||||
* is active in all cases.
|
||||
*/
|
||||
if (os_cc_enabled)
|
||||
if (os_sev_enabled)
|
||||
swiotlb_in_use = NV_TRUE;
|
||||
#endif
|
||||
|
||||
@@ -1392,7 +1370,8 @@ typedef struct nv_dma_map_s {
|
||||
* xen_swiotlb_map_sg_attrs may try to route to the SWIOTLB. We must only use
|
||||
* single-page sg elements on Xen Server.
|
||||
*/
|
||||
#if !defined(NV_DOM0_KERNEL_PRESENT)
|
||||
#if defined(NV_SG_ALLOC_TABLE_FROM_PAGES_PRESENT) && \
|
||||
!defined(NV_DOM0_KERNEL_PRESENT)
|
||||
#define NV_ALLOC_DMA_SUBMAP_SCATTERLIST(dm, sm, i) \
|
||||
((sg_alloc_table_from_pages(&sm->sgt, \
|
||||
&dm->pages[NV_DMA_SUBMAP_IDX_TO_PAGE_IDX(i)], \
|
||||
@@ -1434,6 +1413,7 @@ struct os_wait_queue {
|
||||
struct completion q;
|
||||
};
|
||||
|
||||
|
||||
#define MAX_CLIENTS_PER_ADAPTER 127
|
||||
#define MAX_TEGRA_I2C_PORTS 10
|
||||
|
||||
@@ -1460,6 +1440,7 @@ typedef struct nvdisplay_clks_s {
|
||||
} clk[TEGRASOC_WHICH_CLK_MAX];
|
||||
} nvdisplay_clks_t;
|
||||
|
||||
|
||||
/*
|
||||
* To report error in msi/msix when unhandled count reaches a threshold
|
||||
*/
|
||||
@@ -1483,23 +1464,18 @@ struct nv_dma_device {
|
||||
NvBool nvlink;
|
||||
};
|
||||
|
||||
#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
|
||||
/*
|
||||
* acpi data storage structure
|
||||
*
|
||||
* This structure retains the pointer to the device,
|
||||
* and any other baggage we want to carry along
|
||||
*
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
nvidia_stack_t *sp;
|
||||
struct acpi_device *device;
|
||||
struct acpi_handle *handle;
|
||||
void *notifier_data;
|
||||
int notify_handler_installed;
|
||||
} nv_acpi_t;
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/* linux-specific version of old nv_state_t */
|
||||
/* this is a general os-specific state structure. the first element *must* be
|
||||
@@ -1516,9 +1492,10 @@ typedef struct nv_linux_state_s {
|
||||
/* IBM-NPU info associated with this GPU */
|
||||
nv_ibmnpu_info_t *npu;
|
||||
|
||||
/* Dedicated queue to be used for removing FB memory which is onlined
|
||||
* to kernel as a NUMA node. Refer Bug : 3879845*/
|
||||
nv_kthread_q_t remove_numa_memory_q;
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/* NUMA node information for the platforms where GPU memory is presented
|
||||
* as a NUMA node to the kernel */
|
||||
@@ -1530,7 +1507,6 @@ typedef struct nv_linux_state_s {
|
||||
/* NUMA online/offline status for platforms that support GPU memory as
|
||||
* NUMA node */
|
||||
atomic_t status;
|
||||
NvBool use_auto_online;
|
||||
} numa_info;
|
||||
|
||||
nvidia_stack_t *sp[NV_DEV_STACK_COUNT];
|
||||
@@ -1600,9 +1576,6 @@ typedef struct nv_linux_state_s {
|
||||
/* Per-device notifier block for ACPI events */
|
||||
struct notifier_block acpi_nb;
|
||||
|
||||
#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
|
||||
nv_acpi_t* nv_acpi_object;
|
||||
#endif
|
||||
|
||||
nv_i2c_client_entry_t i2c_clients[MAX_TEGRA_I2C_PORTS];
|
||||
|
||||
@@ -1619,9 +1592,9 @@ typedef struct nv_linux_state_s {
|
||||
*/
|
||||
struct icc_path *nv_imp_icc_path;
|
||||
|
||||
|
||||
/* Lock serializing ISRs for different SOC vectors */
|
||||
nv_spinlock_t soc_isr_lock;
|
||||
void *soc_bh_mutex;
|
||||
|
||||
struct nv_timer snapshot_timer;
|
||||
nv_spinlock_t snapshot_timer_lock;
|
||||
@@ -1667,6 +1640,24 @@ extern struct rw_semaphore nv_system_pm_lock;
|
||||
|
||||
extern NvBool nv_ats_supported;
|
||||
|
||||
#if defined(NV_LINUX_ACPI_EVENTS_SUPPORTED)
|
||||
/*
|
||||
* acpi data storage structure
|
||||
*
|
||||
* This structure retains the pointer to the device,
|
||||
* and any other baggage we want to carry along
|
||||
*
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
nvidia_stack_t *sp;
|
||||
struct acpi_device *device;
|
||||
struct acpi_handle *handle;
|
||||
int notify_handler_installed;
|
||||
} nv_acpi_t;
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
* file-private data
|
||||
* hide a pointer to our data structures in a file-private ptr
|
||||
@@ -1680,11 +1671,20 @@ typedef struct nvidia_event
|
||||
nv_event_t event;
|
||||
} nvidia_event_t;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
NV_FOPS_STACK_INDEX_MMAP,
|
||||
NV_FOPS_STACK_INDEX_IOCTL,
|
||||
NV_FOPS_STACK_INDEX_COUNT
|
||||
} nvidia_entry_point_index_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
nv_file_private_t nvfp;
|
||||
|
||||
nvidia_stack_t *sp;
|
||||
nvidia_stack_t *fops_sp[NV_FOPS_STACK_INDEX_COUNT];
|
||||
struct semaphore fops_sp_lock[NV_FOPS_STACK_INDEX_COUNT];
|
||||
nv_alloc_t *free_list;
|
||||
void *nvptr;
|
||||
nvidia_event_t *event_data_head, *event_data_tail;
|
||||
@@ -1714,6 +1714,7 @@ static inline nv_linux_file_private_t *nv_get_nvlfp_from_nvfp(nv_file_private_t
|
||||
|
||||
#define NV_STATE_PTR(nvl) &(((nv_linux_state_t *)(nvl))->nv_state)
|
||||
|
||||
|
||||
#define NV_ATOMIC_READ(data) atomic_read(&(data))
|
||||
#define NV_ATOMIC_SET(data,val) atomic_set(&(data), (val))
|
||||
#define NV_ATOMIC_INC(data) atomic_inc(&(data))
|
||||
@@ -1759,10 +1760,12 @@ static inline struct kmem_cache *nv_kmem_cache_create(const char *name, unsigned
|
||||
return cache;
|
||||
}
|
||||
|
||||
|
||||
#if defined(CONFIG_PCI_IOV)
|
||||
#define NV_PCI_SRIOV_SUPPORT
|
||||
#endif /* CONFIG_PCI_IOV */
|
||||
|
||||
|
||||
#define NV_PCIE_CFG_MAX_OFFSET 0x1000
|
||||
|
||||
#include "nv-proto.h"
|
||||
@@ -1785,7 +1788,6 @@ static inline NV_STATUS nv_check_gpu_state(nv_state_t *nv)
|
||||
|
||||
extern NvU32 NVreg_EnableUserNUMAManagement;
|
||||
extern NvU32 NVreg_RegisterPCIDriver;
|
||||
extern NvU32 NVreg_EnableResizableBar;
|
||||
|
||||
extern NvU32 num_probed_nv_devices;
|
||||
extern NvU32 num_nv_devices;
|
||||
@@ -1942,16 +1944,26 @@ static inline NvU32 nv_default_irq_flags(nv_state_t *nv)
|
||||
#define NV_GET_UNUSED_FD_FLAGS(flags) (-1)
|
||||
#endif
|
||||
|
||||
#if defined(NV_SET_CLOSE_ON_EXEC_PRESENT)
|
||||
#define NV_SET_CLOSE_ON_EXEC(fd, fdt) __set_close_on_exec(fd, fdt)
|
||||
#elif defined(NV_LINUX_TIME_H_PRESENT) && defined(FD_SET)
|
||||
#define NV_SET_CLOSE_ON_EXEC(fd, fdt) FD_SET(fd, fdt->close_on_exec)
|
||||
#else
|
||||
#define NV_SET_CLOSE_ON_EXEC(fd, fdt) __set_bit(fd, fdt->close_on_exec)
|
||||
#endif
|
||||
|
||||
#define MODULE_BASE_NAME "nvidia"
|
||||
#define MODULE_INSTANCE_NUMBER 0
|
||||
#define MODULE_INSTANCE_STRING ""
|
||||
#define MODULE_NAME MODULE_BASE_NAME MODULE_INSTANCE_STRING
|
||||
|
||||
NvS32 nv_request_soc_irq(nv_linux_state_t *, NvU32, nv_soc_irq_type_t, NvU32, NvU32, const char*);
|
||||
NvS32 nv_request_soc_irq(nv_linux_state_t *, NvU32, nv_soc_irq_type_t, NvU32, NvU32);
|
||||
|
||||
NV_STATUS nv_imp_get_bpmp_data(nv_linux_state_t *nvl);
|
||||
NV_STATUS nv_imp_icc_get(nv_state_t *nv);
|
||||
void nv_imp_icc_put(nv_state_t *nv);
|
||||
|
||||
|
||||
static inline void nv_mutex_destroy(struct mutex *lock)
|
||||
{
|
||||
mutex_destroy(lock);
|
||||
@@ -1983,36 +1995,6 @@ static inline int nv_set_numa_status(nv_linux_state_t *nvl, int status)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static inline NvBool nv_platform_use_auto_online(nv_linux_state_t *nvl)
|
||||
{
|
||||
return nvl->numa_info.use_auto_online;
|
||||
}
|
||||
|
||||
typedef struct {
|
||||
NvU64 base;
|
||||
NvU64 size;
|
||||
NvU32 nodeId;
|
||||
int ret;
|
||||
} remove_numa_memory_info_t;
|
||||
|
||||
static void offline_numa_memory_callback
|
||||
(
|
||||
void *args
|
||||
)
|
||||
{
|
||||
#ifdef NV_OFFLINE_AND_REMOVE_MEMORY_PRESENT
|
||||
remove_numa_memory_info_t *pNumaInfo = (remove_numa_memory_info_t *)args;
|
||||
#ifdef NV_REMOVE_MEMORY_HAS_NID_ARG
|
||||
pNumaInfo->ret = offline_and_remove_memory(pNumaInfo->nodeId,
|
||||
pNumaInfo->base,
|
||||
pNumaInfo->size);
|
||||
#else
|
||||
pNumaInfo->ret = offline_and_remove_memory(pNumaInfo->base,
|
||||
pNumaInfo->size);
|
||||
#endif
|
||||
#endif
|
||||
}
|
||||
|
||||
typedef enum
|
||||
{
|
||||
NV_NUMA_STATUS_DISABLED = 0,
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2013-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2013-2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -73,4 +73,21 @@
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined(NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT)
|
||||
#if NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT == 3
|
||||
#define nv_hlist_for_each_entry(pos, head, member) \
|
||||
hlist_for_each_entry(pos, head, member)
|
||||
#else
|
||||
#if !defined(hlist_entry_safe)
|
||||
#define hlist_entry_safe(ptr, type, member) \
|
||||
(ptr) ? hlist_entry(ptr, type, member) : NULL
|
||||
#endif
|
||||
|
||||
#define nv_hlist_for_each_entry(pos, head, member) \
|
||||
for (pos = hlist_entry_safe((head)->first, typeof(*(pos)), member); \
|
||||
pos; \
|
||||
pos = hlist_entry_safe((pos)->member.next, typeof(*(pos)), member))
|
||||
#endif
|
||||
#endif // NV_HLIST_FOR_EACH_ENTRY_ARGUMENT_COUNT
|
||||
|
||||
#endif // __NV_LIST_HELPERS_H__
|
||||
@@ -29,12 +29,17 @@
|
||||
#include <linux/spinlock.h>
|
||||
#include <linux/rwsem.h>
|
||||
#include <linux/sched.h> /* signal_pending, cond_resched */
|
||||
#include <linux/semaphore.h>
|
||||
|
||||
#if defined(NV_LINUX_SCHED_SIGNAL_H_PRESENT)
|
||||
#include <linux/sched/signal.h> /* signal_pending for kernels >= 4.11 */
|
||||
#endif
|
||||
|
||||
#if defined(NV_LINUX_SEMAPHORE_H_PRESENT)
|
||||
#include <linux/semaphore.h>
|
||||
#else
|
||||
#include <asm/semaphore.h>
|
||||
#endif
|
||||
|
||||
#if defined(CONFIG_PREEMPT_RT) || defined(CONFIG_PREEMPT_RT_FULL)
|
||||
typedef raw_spinlock_t nv_spinlock_t;
|
||||
#define NV_SPIN_LOCK_INIT(lock) raw_spin_lock_init(lock)
|
||||
@@ -57,7 +62,20 @@ typedef spinlock_t nv_spinlock_t;
|
||||
#define NV_SPIN_UNLOCK_WAIT(lock) spin_unlock_wait(lock)
|
||||
#endif
|
||||
|
||||
#define NV_INIT_MUTEX(mutex) sema_init(mutex, 1)
|
||||
#if defined(NV_CONFIG_PREEMPT_RT)
|
||||
#define NV_INIT_SEMA(sema, val) sema_init(sema,val)
|
||||
#else
|
||||
#if !defined(__SEMAPHORE_INITIALIZER) && defined(__COMPAT_SEMAPHORE_INITIALIZER)
|
||||
#define __SEMAPHORE_INITIALIZER __COMPAT_SEMAPHORE_INITIALIZER
|
||||
#endif
|
||||
#define NV_INIT_SEMA(sema, val) \
|
||||
{ \
|
||||
struct semaphore __sema = \
|
||||
__SEMAPHORE_INITIALIZER(*(sema), val); \
|
||||
*(sema) = __sema; \
|
||||
}
|
||||
#endif
|
||||
#define NV_INIT_MUTEX(mutex) NV_INIT_SEMA(mutex, 1)
|
||||
|
||||
static inline int nv_down_read_interruptible(struct rw_semaphore *lock)
|
||||
{
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2016-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2016-2017 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -36,21 +36,12 @@ typedef int vm_fault_t;
|
||||
* pin_user_pages() was added by commit eddb1c228f7951d399240
|
||||
* ("mm/gup: introduce pin_user_pages*() and FOLL_PIN") in v5.6-rc1 (2020-01-30)
|
||||
*
|
||||
* Removed vmas parameter from pin_user_pages() by commit 40896a02751
|
||||
* ("mm/gup: remove vmas parameter from pin_user_pages()")
|
||||
* in linux-next, expected in v6.5-rc1 (2023-05-17)
|
||||
*
|
||||
*/
|
||||
|
||||
#include <linux/mm.h>
|
||||
#include <linux/sched.h>
|
||||
#if defined(NV_PIN_USER_PAGES_PRESENT)
|
||||
#if defined(NV_PIN_USER_PAGES_HAS_ARGS_VMAS)
|
||||
#define NV_PIN_USER_PAGES pin_user_pages
|
||||
#else
|
||||
#define NV_PIN_USER_PAGES(start, nr_pages, gup_flags, pages, vmas) \
|
||||
pin_user_pages(start, nr_pages, gup_flags, pages)
|
||||
#endif // NV_PIN_USER_PAGES_HAS_ARGS_VMAS
|
||||
#define NV_PIN_USER_PAGES pin_user_pages
|
||||
#define NV_UNPIN_USER_PAGE unpin_user_page
|
||||
#else
|
||||
#define NV_PIN_USER_PAGES NV_GET_USER_PAGES
|
||||
@@ -73,18 +64,11 @@ typedef int vm_fault_t;
|
||||
* commit 8e50b8b07f462ab4b91bc1491b1c91bd75e4ad40 which cherry-picked the
|
||||
* replacement of the write and force parameters with gup_flags
|
||||
*
|
||||
* Removed vmas parameter from get_user_pages() by commit 7bbf9c8c99
|
||||
* ("mm/gup: remove unused vmas parameter from get_user_pages()")
|
||||
* in linux-next, expected in v6.5-rc1 (2023-05-17)
|
||||
*
|
||||
*/
|
||||
|
||||
#if defined(NV_GET_USER_PAGES_HAS_ARGS_FLAGS)
|
||||
#define NV_GET_USER_PAGES(start, nr_pages, flags, pages, vmas) \
|
||||
get_user_pages(start, nr_pages, flags, pages)
|
||||
#elif defined(NV_GET_USER_PAGES_HAS_ARGS_FLAGS_VMAS)
|
||||
#define NV_GET_USER_PAGES get_user_pages
|
||||
#elif defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_FLAGS_VMAS)
|
||||
#elif defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_FLAGS)
|
||||
#define NV_GET_USER_PAGES(start, nr_pages, flags, pages, vmas) \
|
||||
get_user_pages(current, current->mm, start, nr_pages, flags, pages, vmas)
|
||||
#else
|
||||
@@ -97,13 +81,13 @@ typedef int vm_fault_t;
|
||||
int write = flags & FOLL_WRITE;
|
||||
int force = flags & FOLL_FORCE;
|
||||
|
||||
#if defined(NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE_VMAS)
|
||||
#if defined(NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE)
|
||||
return get_user_pages(start, nr_pages, write, force, pages, vmas);
|
||||
#else
|
||||
// NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS
|
||||
// NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE
|
||||
return get_user_pages(current, current->mm, start, nr_pages, write,
|
||||
force, pages, vmas);
|
||||
#endif // NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE_VMAS
|
||||
#endif // NV_GET_USER_PAGES_HAS_ARGS_WRITE_FORCE
|
||||
}
|
||||
#endif // NV_GET_USER_PAGES_HAS_ARGS_FLAGS
|
||||
|
||||
@@ -116,22 +100,15 @@ typedef int vm_fault_t;
|
||||
* 64019a2e467a ("mm/gup: remove task_struct pointer for all gup code")
|
||||
* in v5.9-rc1 (2020-08-11). *
|
||||
*
|
||||
* Removed unused vmas parameter from pin_user_pages_remote() by commit
|
||||
* 83bcc2e132("mm/gup: remove unused vmas parameter from pin_user_pages_remote()")
|
||||
* in linux-next, expected in v6.5-rc1 (2023-05-14)
|
||||
*
|
||||
*/
|
||||
|
||||
#if defined(NV_PIN_USER_PAGES_REMOTE_PRESENT)
|
||||
#if defined(NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK_VMAS)
|
||||
#if defined (NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK)
|
||||
#define NV_PIN_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
pin_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas, locked)
|
||||
#elif defined(NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_VMAS)
|
||||
#define NV_PIN_USER_PAGES_REMOTE pin_user_pages_remote
|
||||
#else
|
||||
#define NV_PIN_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
pin_user_pages_remote(mm, start, nr_pages, flags, pages, locked)
|
||||
#endif // NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK_VMAS
|
||||
#define NV_PIN_USER_PAGES_REMOTE pin_user_pages_remote
|
||||
#endif // NV_PIN_USER_PAGES_REMOTE_HAS_ARGS_TSK
|
||||
#else
|
||||
#define NV_PIN_USER_PAGES_REMOTE NV_GET_USER_PAGES_REMOTE
|
||||
#endif // NV_PIN_USER_PAGES_REMOTE_PRESENT
|
||||
@@ -158,30 +135,22 @@ typedef int vm_fault_t;
|
||||
* commit 64019a2e467a ("mm/gup: remove task_struct pointer for
|
||||
* all gup code") in v5.9-rc1 (2020-08-11).
|
||||
*
|
||||
* Removed vmas parameter from get_user_pages_remote() by commit a4bde14d549
|
||||
* ("mm/gup: remove vmas parameter from get_user_pages_remote()")
|
||||
* in linux-next, expected in v6.5-rc1 (2023-05-14)
|
||||
*
|
||||
*/
|
||||
|
||||
#if defined(NV_GET_USER_PAGES_REMOTE_PRESENT)
|
||||
#if defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED)
|
||||
#define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
get_user_pages_remote(mm, start, nr_pages, flags, pages, locked)
|
||||
|
||||
#elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED_VMAS)
|
||||
#define NV_GET_USER_PAGES_REMOTE get_user_pages_remote
|
||||
|
||||
#elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS_LOCKED_VMAS)
|
||||
#elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS_LOCKED)
|
||||
#define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
get_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas, locked)
|
||||
|
||||
#elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS_VMAS)
|
||||
#elif defined(NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_FLAGS)
|
||||
#define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
get_user_pages_remote(NULL, mm, start, nr_pages, flags, pages, vmas)
|
||||
|
||||
#else
|
||||
// NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_WRITE_FORCE_VMAS
|
||||
// NV_GET_USER_PAGES_REMOTE_HAS_ARGS_TSK_WRITE_FORCE
|
||||
static inline long NV_GET_USER_PAGES_REMOTE(struct mm_struct *mm,
|
||||
unsigned long start,
|
||||
unsigned long nr_pages,
|
||||
@@ -198,7 +167,7 @@ typedef int vm_fault_t;
|
||||
}
|
||||
#endif // NV_GET_USER_PAGES_REMOTE_HAS_ARGS_FLAGS_LOCKED
|
||||
#else
|
||||
#if defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS)
|
||||
#if defined(NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE)
|
||||
static inline long NV_GET_USER_PAGES_REMOTE(struct mm_struct *mm,
|
||||
unsigned long start,
|
||||
unsigned long nr_pages,
|
||||
@@ -216,7 +185,7 @@ typedef int vm_fault_t;
|
||||
#else
|
||||
#define NV_GET_USER_PAGES_REMOTE(mm, start, nr_pages, flags, pages, vmas, locked) \
|
||||
get_user_pages(NULL, mm, start, nr_pages, flags, pages, vmas)
|
||||
#endif // NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE_VMAS
|
||||
#endif // NV_GET_USER_PAGES_HAS_ARGS_TSK_WRITE_FORCE
|
||||
#endif // NV_GET_USER_PAGES_REMOTE_PRESENT
|
||||
|
||||
/*
|
||||
@@ -292,22 +261,4 @@ static inline struct rw_semaphore *nv_mmap_get_lock(struct mm_struct *mm)
|
||||
#endif
|
||||
}
|
||||
|
||||
static inline void nv_vm_flags_set(struct vm_area_struct *vma, vm_flags_t flags)
|
||||
{
|
||||
#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
|
||||
vm_flags_set(vma, flags);
|
||||
#else
|
||||
vma->vm_flags |= flags;
|
||||
#endif
|
||||
}
|
||||
|
||||
static inline void nv_vm_flags_clear(struct vm_area_struct *vma, vm_flags_t flags)
|
||||
{
|
||||
#if defined(NV_VM_AREA_STRUCT_HAS_CONST_VM_FLAGS)
|
||||
vm_flags_clear(vma, flags);
|
||||
#else
|
||||
vma->vm_flags &= ~flags;
|
||||
#endif
|
||||
}
|
||||
|
||||
#endif // __NV_MM_H__
|
||||
@@ -27,8 +27,16 @@
|
||||
#include <linux/pci.h>
|
||||
#include "nv-linux.h"
|
||||
|
||||
#define NV_GPU_BAR1 1
|
||||
#define NV_GPU_BAR3 3
|
||||
#if defined(NV_DEV_IS_PCI_PRESENT)
|
||||
#define nv_dev_is_pci(dev) dev_is_pci(dev)
|
||||
#else
|
||||
/*
|
||||
* Non-PCI devices are only supported on kernels which expose the
|
||||
* dev_is_pci() function. For older kernels, we only support PCI
|
||||
* devices, hence returning true to take all the PCI code paths.
|
||||
*/
|
||||
#define nv_dev_is_pci(dev) (true)
|
||||
#endif
|
||||
|
||||
int nv_pci_register_driver(void);
|
||||
void nv_pci_unregister_driver(void);
|
||||
@@ -78,8 +78,13 @@ static inline pgprot_t pgprot_modify_writecombine(pgprot_t old_prot)
|
||||
|
||||
#define NV_PGPROT_UNCACHED_DEVICE(old_prot) pgprot_noncached(old_prot)
|
||||
#if defined(NVCPU_AARCH64)
|
||||
#if defined(NV_MT_DEVICE_GRE_PRESENT)
|
||||
#define NV_PROT_WRITE_COMBINED_DEVICE (PROT_DEFAULT | PTE_PXN | PTE_UXN | \
|
||||
PTE_ATTRINDX(MT_DEVICE_GRE))
|
||||
#else
|
||||
#define NV_PROT_WRITE_COMBINED_DEVICE (PROT_DEFAULT | PTE_PXN | PTE_UXN | \
|
||||
PTE_ATTRINDX(MT_DEVICE_nGnRE))
|
||||
#endif
|
||||
#define NV_PGPROT_WRITE_COMBINED_DEVICE(old_prot) \
|
||||
__pgprot_modify(old_prot, PTE_ATTRINDX_MASK, NV_PROT_WRITE_COMBINED_DEVICE)
|
||||
#define NV_PGPROT_WRITE_COMBINED(old_prot) NV_PGPROT_UNCACHED(old_prot)
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2019-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2019-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -29,12 +29,12 @@
|
||||
irqreturn_t nvidia_isr (int, void *);
|
||||
irqreturn_t nvidia_isr_kthread_bh (int, void *);
|
||||
|
||||
|
||||
int nv_platform_register_driver(void);
|
||||
void nv_platform_unregister_driver(void);
|
||||
int nv_platform_count_devices(void);
|
||||
int nv_soc_register_irqs(nv_state_t *nv);
|
||||
void nv_soc_free_irqs(nv_state_t *nv);
|
||||
|
||||
int nv_disable_simplefb_clocks(void);
|
||||
|
||||
#endif
|
||||
@@ -74,8 +74,21 @@ typedef struct file_operations nv_proc_ops_t;
|
||||
__entry; \
|
||||
})
|
||||
|
||||
/*
|
||||
* proc_mkdir_mode exists in Linux 2.6.9, but isn't exported until Linux 3.0.
|
||||
* Use the older interface instead unless the newer interface is necessary.
|
||||
*/
|
||||
#if defined(NV_PROC_REMOVE_PRESENT)
|
||||
# define NV_PROC_MKDIR_MODE(name, mode, parent) \
|
||||
proc_mkdir_mode(name, mode, parent)
|
||||
#else
|
||||
# define NV_PROC_MKDIR_MODE(name, mode, parent) \
|
||||
({ \
|
||||
struct proc_dir_entry *__entry; \
|
||||
__entry = create_proc_entry(name, mode, parent); \
|
||||
__entry; \
|
||||
})
|
||||
#endif
|
||||
|
||||
#define NV_CREATE_PROC_DIR(name,parent) \
|
||||
({ \
|
||||
@@ -91,6 +104,16 @@ typedef struct file_operations nv_proc_ops_t;
|
||||
#define NV_PDE_DATA(inode) PDE_DATA(inode)
|
||||
#endif
|
||||
|
||||
#if defined(NV_PROC_REMOVE_PRESENT)
|
||||
# define NV_REMOVE_PROC_ENTRY(entry) \
|
||||
proc_remove(entry);
|
||||
#else
|
||||
# define NV_REMOVE_PROC_ENTRY(entry) \
|
||||
remove_proc_entry(entry->name, entry->parent);
|
||||
#endif
|
||||
|
||||
void nv_procfs_unregister_all(struct proc_dir_entry *entry,
|
||||
struct proc_dir_entry *delimiter);
|
||||
#define NV_DEFINE_SINGLE_PROCFS_FILE_HELPER(name, lock) \
|
||||
static int nv_procfs_open_##name( \
|
||||
struct inode *inode, \
|
||||
@@ -26,8 +26,10 @@
|
||||
|
||||
#include "nv-pci.h"
|
||||
#include "nv-register-module.h"
|
||||
|
||||
#include "nv-platform.h"
|
||||
|
||||
|
||||
extern const char *nv_device_name;
|
||||
extern nvidia_module_t nv_fops;
|
||||
|
||||
@@ -55,6 +57,8 @@ void nv_free_contig_pages (nv_alloc_t *);
|
||||
NV_STATUS nv_alloc_system_pages (nv_state_t *, nv_alloc_t *);
|
||||
void nv_free_system_pages (nv_alloc_t *);
|
||||
|
||||
void nv_address_space_init_once (struct address_space *mapping);
|
||||
|
||||
int nv_uvm_init (void);
|
||||
void nv_uvm_exit (void);
|
||||
NV_STATUS nv_uvm_suspend (void);
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 1999-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -40,7 +40,6 @@
|
||||
#include <nvstatus.h>
|
||||
#include "nv_stdarg.h"
|
||||
#include <nv-caps.h>
|
||||
#include <nv-firmware.h>
|
||||
#include <nv-ioctl.h>
|
||||
#include <nvmisc.h>
|
||||
|
||||
@@ -48,9 +47,11 @@ extern nv_cap_t *nvidia_caps_root;
|
||||
|
||||
extern const NvBool nv_is_rm_firmware_supported_os;
|
||||
|
||||
|
||||
#include <nvi2c.h>
|
||||
#include <nvimpshared.h>
|
||||
|
||||
|
||||
#include <nv-kernel-interface-api.h>
|
||||
|
||||
/* NVIDIA's reserved major character device number (Linux). */
|
||||
@@ -167,11 +168,6 @@ typedef enum _TEGRASOC_WHICH_CLK
|
||||
TEGRASOC_WHICH_CLK_MIPI_CAL,
|
||||
TEGRASOC_WHICH_CLK_UART_FST_MIPI_CAL,
|
||||
TEGRASOC_WHICH_CLK_SOR0_DIV,
|
||||
TEGRASOC_WHICH_CLK_DISP_ROOT,
|
||||
TEGRASOC_WHICH_CLK_HUB_ROOT,
|
||||
TEGRASOC_WHICH_CLK_PLLA_DISP,
|
||||
TEGRASOC_WHICH_CLK_PLLA_DISPHUB,
|
||||
TEGRASOC_WHICH_CLK_PLLA,
|
||||
TEGRASOC_WHICH_CLK_MAX, // TEGRASOC_WHICH_CLK_MAX is defined for boundary checks only.
|
||||
} TEGRASOC_WHICH_CLK;
|
||||
|
||||
@@ -318,7 +314,10 @@ typedef enum
|
||||
NV_SOC_IRQ_DPAUX_TYPE,
|
||||
NV_SOC_IRQ_GPIO_TYPE,
|
||||
NV_SOC_IRQ_HDACODEC_TYPE,
|
||||
NV_SOC_IRQ_TCPC2DISP_TYPE,
|
||||
|
||||
|
||||
|
||||
|
||||
NV_SOC_IRQ_INVALID_TYPE
|
||||
} nv_soc_irq_type_t;
|
||||
|
||||
@@ -333,7 +332,6 @@ typedef struct nv_soc_irq_info_s {
|
||||
NvU32 gpio_num;
|
||||
NvU32 dpaux_instance;
|
||||
} irq_data;
|
||||
NvS32 ref_count;
|
||||
} nv_soc_irq_info_t;
|
||||
|
||||
#define NV_MAX_SOC_IRQS 6
|
||||
@@ -350,12 +348,6 @@ typedef struct nv_soc_irq_info_s {
|
||||
/* DMA-capable device data, defined by kernel interface layer */
|
||||
typedef struct nv_dma_device nv_dma_device_t;
|
||||
|
||||
typedef struct nv_phys_addr_range
|
||||
{
|
||||
NvU64 addr;
|
||||
NvU64 len;
|
||||
} nv_phys_addr_range_t;
|
||||
|
||||
typedef struct nv_state_t
|
||||
{
|
||||
void *priv; /* private data */
|
||||
@@ -395,11 +387,9 @@ typedef struct nv_state_t
|
||||
NvS32 current_soc_irq;
|
||||
NvU32 num_soc_irqs;
|
||||
NvU32 hdacodec_irq;
|
||||
NvU32 tcpc2disp_irq;
|
||||
NvU8 *soc_dcb_blob;
|
||||
NvU32 soc_dcb_size;
|
||||
NvU32 disp_sw_soc_chip_id;
|
||||
NvBool soc_is_dpalt_mode_supported;
|
||||
|
||||
NvU32 igpu_stall_irq[NV_IGPU_MAX_STALL_IRQS];
|
||||
NvU32 igpu_nonstall_irq;
|
||||
@@ -451,6 +441,9 @@ typedef struct nv_state_t
|
||||
/* Variable to force allocation of 32-bit addressable memory */
|
||||
NvBool force_dma32_alloc;
|
||||
|
||||
/* Variable to track if device has entered dynamic power state */
|
||||
NvBool dynamic_power_entered;
|
||||
|
||||
/* PCI power state should be D0 during system suspend */
|
||||
NvBool d0_state_in_suspend;
|
||||
|
||||
@@ -475,9 +468,6 @@ typedef struct nv_state_t
|
||||
/* Bool to check if ISO iommu enabled */
|
||||
NvBool iso_iommu_present;
|
||||
|
||||
/* Bool to check if NISO iommu enabled */
|
||||
NvBool niso_iommu_present;
|
||||
|
||||
/* Bool to check if dma-buf is supported */
|
||||
NvBool dma_buf_supported;
|
||||
|
||||
@@ -486,11 +476,6 @@ typedef struct nv_state_t
|
||||
/* Check if NVPCF DSM function is implemented under NVPCF or GPU device scope */
|
||||
NvBool nvpcf_dsm_in_gpu_scope;
|
||||
|
||||
/* Bool to check if the device received a shutdown notification */
|
||||
NvBool is_shutdown;
|
||||
|
||||
/* Bool to check if the GPU has a coherent sysmem link */
|
||||
NvBool coherent;
|
||||
} nv_state_t;
|
||||
|
||||
// These define need to be in sync with defines in system.h
|
||||
@@ -499,10 +484,6 @@ typedef struct nv_state_t
|
||||
#define OS_TYPE_SUNOS 0x3
|
||||
#define OS_TYPE_VMWARE 0x4
|
||||
|
||||
#define NVFP_TYPE_NONE 0x0
|
||||
#define NVFP_TYPE_REFCOUNTED 0x1
|
||||
#define NVFP_TYPE_REGISTERED 0x2
|
||||
|
||||
struct nv_file_private_t
|
||||
{
|
||||
NvHandle *handles;
|
||||
@@ -512,21 +493,12 @@ struct nv_file_private_t
|
||||
|
||||
nv_file_private_t *ctl_nvfp;
|
||||
void *ctl_nvfp_priv;
|
||||
NvU32 register_or_refcount;
|
||||
|
||||
//
|
||||
// True if a client or an event was ever allocated on this fd.
|
||||
// If false, RMAPI cleanup is skipped.
|
||||
//
|
||||
NvBool bCleanupRmapi;
|
||||
};
|
||||
|
||||
// Forward define the gpu ops structures
|
||||
typedef struct gpuSession *nvgpuSessionHandle_t;
|
||||
typedef struct gpuDevice *nvgpuDeviceHandle_t;
|
||||
typedef struct gpuAddressSpace *nvgpuAddressSpaceHandle_t;
|
||||
typedef struct gpuTsg *nvgpuTsgHandle_t;
|
||||
typedef struct UvmGpuTsgAllocParams_tag nvgpuTsgAllocParams_t;
|
||||
typedef struct gpuChannel *nvgpuChannelHandle_t;
|
||||
typedef struct UvmGpuChannelInfo_tag *nvgpuChannelInfo_t;
|
||||
typedef struct UvmGpuChannelAllocParams_tag nvgpuChannelAllocParams_t;
|
||||
@@ -552,9 +524,8 @@ typedef struct UvmGpuChannelResourceBindParams_tag *nvgpuChannelResourceBindPar
|
||||
typedef struct UvmGpuPagingChannelAllocParams_tag nvgpuPagingChannelAllocParams_t;
|
||||
typedef struct UvmGpuPagingChannel_tag *nvgpuPagingChannelHandle_t;
|
||||
typedef struct UvmGpuPagingChannelInfo_tag *nvgpuPagingChannelInfo_t;
|
||||
typedef enum UvmPmaGpuMemoryType_tag nvgpuGpuMemoryType_t;
|
||||
typedef NV_STATUS (*nvPmaEvictPagesCallback)(void *, NvU64, NvU64 *, NvU32, NvU64, NvU64, nvgpuGpuMemoryType_t);
|
||||
typedef NV_STATUS (*nvPmaEvictRangeCallback)(void *, NvU64, NvU64, nvgpuGpuMemoryType_t);
|
||||
typedef NV_STATUS (*nvPmaEvictPagesCallback)(void *, NvU32, NvU64 *, NvU32, NvU64, NvU64);
|
||||
typedef NV_STATUS (*nvPmaEvictRangeCallback)(void *, NvU64, NvU64);
|
||||
|
||||
/*
|
||||
* flags
|
||||
@@ -606,6 +577,12 @@ typedef enum
|
||||
NV_POWER_STATE_RUNNING
|
||||
} nv_power_state_t;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
NV_FIRMWARE_GSP,
|
||||
NV_FIRMWARE_GSP_LOG
|
||||
} nv_firmware_t;
|
||||
|
||||
#define NV_PRIMARY_VGA(nv) ((nv)->primary_vga)
|
||||
|
||||
#define NV_IS_CTL_DEVICE(nv) ((nv)->flags & NV_FLAG_CONTROL)
|
||||
@@ -621,8 +598,12 @@ typedef enum
|
||||
#define NV_SOC_IS_ISO_IOMMU_PRESENT(nv) \
|
||||
((nv)->iso_iommu_present)
|
||||
|
||||
#define NV_SOC_IS_NISO_IOMMU_PRESENT(nv) \
|
||||
((nv)->niso_iommu_present)
|
||||
/*
|
||||
* NVIDIA ACPI event ID to be passed into the core NVIDIA driver for
|
||||
* AC/DC event.
|
||||
*/
|
||||
#define NV_SYSTEM_ACPI_BATTERY_POWER_EVENT 0x8002
|
||||
|
||||
/*
|
||||
* GPU add/remove events
|
||||
*/
|
||||
@@ -634,6 +615,8 @@ typedef enum
|
||||
* to core NVIDIA driver for ACPI events.
|
||||
*/
|
||||
#define NV_SYSTEM_ACPI_EVENT_VALUE_DISPLAY_SWITCH_DEFAULT 0
|
||||
#define NV_SYSTEM_ACPI_EVENT_VALUE_POWER_EVENT_AC 0
|
||||
#define NV_SYSTEM_ACPI_EVENT_VALUE_POWER_EVENT_BATTERY 1
|
||||
#define NV_SYSTEM_ACPI_EVENT_VALUE_DOCK_EVENT_UNDOCKED 0
|
||||
#define NV_SYSTEM_ACPI_EVENT_VALUE_DOCK_EVENT_DOCKED 1
|
||||
|
||||
@@ -644,18 +627,14 @@ typedef enum
|
||||
#define NV_EVAL_ACPI_METHOD_NVIF 0x01
|
||||
#define NV_EVAL_ACPI_METHOD_WMMX 0x02
|
||||
|
||||
typedef enum {
|
||||
NV_I2C_CMD_READ = 1,
|
||||
NV_I2C_CMD_WRITE,
|
||||
NV_I2C_CMD_SMBUS_READ,
|
||||
NV_I2C_CMD_SMBUS_WRITE,
|
||||
NV_I2C_CMD_SMBUS_QUICK_WRITE,
|
||||
NV_I2C_CMD_SMBUS_QUICK_READ,
|
||||
NV_I2C_CMD_SMBUS_BLOCK_READ,
|
||||
NV_I2C_CMD_SMBUS_BLOCK_WRITE,
|
||||
NV_I2C_CMD_BLOCK_READ,
|
||||
NV_I2C_CMD_BLOCK_WRITE
|
||||
} nv_i2c_cmd_t;
|
||||
#define NV_I2C_CMD_READ 1
|
||||
#define NV_I2C_CMD_WRITE 2
|
||||
#define NV_I2C_CMD_SMBUS_READ 3
|
||||
#define NV_I2C_CMD_SMBUS_WRITE 4
|
||||
#define NV_I2C_CMD_SMBUS_QUICK_WRITE 5
|
||||
#define NV_I2C_CMD_SMBUS_QUICK_READ 6
|
||||
#define NV_I2C_CMD_SMBUS_BLOCK_READ 7
|
||||
#define NV_I2C_CMD_SMBUS_BLOCK_WRITE 8
|
||||
|
||||
// Flags needed by OSAllocPagesNode
|
||||
#define NV_ALLOC_PAGES_NODE_NONE 0x0
|
||||
@@ -668,38 +647,27 @@ typedef enum {
|
||||
#define NV_GET_NV_STATE(pGpu) \
|
||||
(nv_state_t *)((pGpu) ? (pGpu)->pOsGpuInfo : NULL)
|
||||
|
||||
static inline NvBool IS_REG_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
|
||||
{
|
||||
return ((offset >= nv->regs->cpu_address) &&
|
||||
((offset + (length - 1)) >= offset) &&
|
||||
((offset + (length - 1)) <= (nv->regs->cpu_address + (nv->regs->size - 1))));
|
||||
}
|
||||
#define IS_REG_OFFSET(nv, offset, length) \
|
||||
(((offset) >= (nv)->regs->cpu_address) && \
|
||||
(((offset) + ((length)-1)) <= \
|
||||
(nv)->regs->cpu_address + ((nv)->regs->size-1)))
|
||||
|
||||
static inline NvBool IS_FB_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
|
||||
{
|
||||
return ((nv->fb) && (nv->fb->size != 0) &&
|
||||
(offset >= nv->fb->cpu_address) &&
|
||||
((offset + (length - 1)) >= offset) &&
|
||||
((offset + (length - 1)) <= (nv->fb->cpu_address + (nv->fb->size - 1))));
|
||||
}
|
||||
#define IS_FB_OFFSET(nv, offset, length) \
|
||||
(((nv)->fb) && ((offset) >= (nv)->fb->cpu_address) && \
|
||||
(((offset) + ((length)-1)) <= (nv)->fb->cpu_address + ((nv)->fb->size-1)))
|
||||
|
||||
static inline NvBool IS_UD_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
|
||||
{
|
||||
return ((nv->ud.cpu_address != 0) && (nv->ud.size != 0) &&
|
||||
(offset >= nv->ud.cpu_address) &&
|
||||
((offset + (length - 1)) >= offset) &&
|
||||
((offset + (length - 1)) <= (nv->ud.cpu_address + (nv->ud.size - 1))));
|
||||
}
|
||||
#define IS_UD_OFFSET(nv, offset, length) \
|
||||
(((nv)->ud.cpu_address != 0) && ((nv)->ud.size != 0) && \
|
||||
((offset) >= (nv)->ud.cpu_address) && \
|
||||
(((offset) + ((length)-1)) <= (nv)->ud.cpu_address + ((nv)->ud.size-1)))
|
||||
|
||||
static inline NvBool IS_IMEM_OFFSET(nv_state_t *nv, NvU64 offset, NvU64 length)
|
||||
{
|
||||
return ((nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address != 0) &&
|
||||
(nv->bars[NV_GPU_BAR_INDEX_IMEM].size != 0) &&
|
||||
(offset >= nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address) &&
|
||||
((offset + (length - 1)) >= offset) &&
|
||||
((offset + (length - 1)) <= (nv->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address +
|
||||
(nv->bars[NV_GPU_BAR_INDEX_IMEM].size - 1))));
|
||||
}
|
||||
#define IS_IMEM_OFFSET(nv, offset, length) \
|
||||
(((nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address != 0) && \
|
||||
((nv)->bars[NV_GPU_BAR_INDEX_IMEM].size != 0) && \
|
||||
((offset) >= (nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address) && \
|
||||
(((offset) + ((length) - 1)) <= \
|
||||
(nv)->bars[NV_GPU_BAR_INDEX_IMEM].cpu_address + \
|
||||
((nv)->bars[NV_GPU_BAR_INDEX_IMEM].size - 1)))
|
||||
|
||||
#define NV_RM_MAX_MSIX_LINES 8
|
||||
|
||||
@@ -768,7 +736,7 @@ nv_state_t* NV_API_CALL nv_get_ctl_state (void);
|
||||
void NV_API_CALL nv_set_dma_address_size (nv_state_t *, NvU32 );
|
||||
|
||||
NV_STATUS NV_API_CALL nv_alias_pages (nv_state_t *, NvU32, NvU32, NvU32, NvU64, NvU64 *, void **);
|
||||
NV_STATUS NV_API_CALL nv_alloc_pages (nv_state_t *, NvU32, NvBool, NvU32, NvBool, NvBool, NvS32, NvU64 *, void **);
|
||||
NV_STATUS NV_API_CALL nv_alloc_pages (nv_state_t *, NvU32, NvBool, NvU32, NvBool, NvBool, NvU64 *, void **);
|
||||
NV_STATUS NV_API_CALL nv_free_pages (nv_state_t *, NvU32, NvBool, NvU32, void *);
|
||||
|
||||
NV_STATUS NV_API_CALL nv_register_user_pages (nv_state_t *, NvU64, NvU64 *, void *, void **);
|
||||
@@ -830,7 +798,7 @@ NV_STATUS NV_API_CALL nv_pci_trigger_recovery (nv_state_t *);
|
||||
NvBool NV_API_CALL nv_requires_dma_remap (nv_state_t *);
|
||||
|
||||
NvBool NV_API_CALL nv_is_rm_firmware_active(nv_state_t *);
|
||||
const void*NV_API_CALL nv_get_firmware(nv_state_t *, nv_firmware_type_t, nv_firmware_chip_family_t, const void **, NvU32 *);
|
||||
const void*NV_API_CALL nv_get_firmware(nv_state_t *, nv_firmware_t, const void **, NvU32 *);
|
||||
void NV_API_CALL nv_put_firmware(const void *);
|
||||
|
||||
nv_file_private_t* NV_API_CALL nv_get_file_private(NvS32, NvBool, void **);
|
||||
@@ -888,9 +856,11 @@ void NV_API_CALL nv_dma_release_dma_buf (nv_dma_buf_t *);
|
||||
|
||||
void NV_API_CALL nv_schedule_uvm_isr (nv_state_t *);
|
||||
|
||||
|
||||
NvBool NV_API_CALL nv_platform_supports_s0ix (void);
|
||||
NvBool NV_API_CALL nv_s2idle_pm_configured (void);
|
||||
|
||||
|
||||
NvBool NV_API_CALL nv_is_chassis_notebook (void);
|
||||
void NV_API_CALL nv_allow_runtime_suspend (nv_state_t *nv);
|
||||
void NV_API_CALL nv_disallow_runtime_suspend (nv_state_t *nv);
|
||||
@@ -900,7 +870,7 @@ typedef void (*nvTegraDceClientIpcCallback)(NvU32, NvU32, NvU32, void *, void *)
|
||||
NV_STATUS NV_API_CALL nv_get_num_phys_pages (void *, NvU32 *);
|
||||
NV_STATUS NV_API_CALL nv_get_phys_pages (void *, void *, NvU32 *);
|
||||
|
||||
NV_STATUS NV_API_CALL nv_bpmp_send_mrq (nv_state_t *, NvU32, const void *, NvU32, void *, NvU32, NvS32 *, NvS32 *);
|
||||
|
||||
NV_STATUS NV_API_CALL nv_i2c_transfer(nv_state_t *, NvU32, NvU8, nv_i2c_msg_t *, int);
|
||||
void NV_API_CALL nv_i2c_unregister_clients(nv_state_t *);
|
||||
NV_STATUS NV_API_CALL nv_i2c_bus_status(nv_state_t *, NvU32, NvS32 *, NvS32 *);
|
||||
@@ -944,17 +914,7 @@ void NV_API_CALL nv_dsi_panel_disable(nv_state_t *, void *);
|
||||
void NV_API_CALL nv_dsi_panel_cleanup(nv_state_t *, void *);
|
||||
NV_STATUS NV_API_CALL nv_soc_mipi_cal_reset(nv_state_t *);
|
||||
NvU32 NV_API_CALL nv_soc_fuse_register_read (NvU32 addr);
|
||||
NvBool NV_API_CALL nv_get_hdcp_enabled(nv_state_t *nv);
|
||||
NV_STATUS NV_API_CALL nv_get_valid_window_head_mask(nv_state_t *nv, NvU64 *);
|
||||
NV_STATUS NV_API_CALL nv_dp_uphy_pll_init(nv_state_t *, NvU32, NvU32);
|
||||
NV_STATUS NV_API_CALL nv_dp_uphy_pll_deinit(nv_state_t *);
|
||||
NV_STATUS NV_API_CALL nv_soc_i2c_hsp_semaphore_acquire(NvU32 ownerId, NvBool bAcquire, NvU64 timeout);
|
||||
typedef void (*nv_soc_tsec_cb_func_t)(void*, void*);
|
||||
NvU32 NV_API_CALL nv_soc_tsec_send_cmd(void* cmd, nv_soc_tsec_cb_func_t cb_func, void* cb_context);
|
||||
NvU32 NV_API_CALL nv_soc_tsec_event_register(nv_soc_tsec_cb_func_t cb_func, void* cb_context, NvBool is_init_event);
|
||||
NvU32 NV_API_CALL nv_soc_tsec_event_unregister(NvBool is_init_event);
|
||||
void* NV_API_CALL nv_soc_tsec_alloc_mem_desc(NvU32 num_bytes, NvU32 *flcn_addr);
|
||||
void NV_API_CALL nv_soc_tsec_free_mem_desc(void *mem_desc);
|
||||
|
||||
|
||||
/*
|
||||
* ---------------------------------------------------------------------------
|
||||
@@ -1000,7 +960,6 @@ NV_STATUS NV_API_CALL rm_write_registry_string (nvidia_stack_t *, nv_state_t *
|
||||
void NV_API_CALL rm_parse_option_string (nvidia_stack_t *, const char *);
|
||||
char* NV_API_CALL rm_remove_spaces (const char *);
|
||||
char* NV_API_CALL rm_string_token (char **, const char);
|
||||
void NV_API_CALL rm_vgpu_vfio_set_driver_vm(nvidia_stack_t *, NvBool);
|
||||
|
||||
NV_STATUS NV_API_CALL rm_run_rc_callback (nvidia_stack_t *, nv_state_t *);
|
||||
void NV_API_CALL rm_execute_work_item (nvidia_stack_t *, void *);
|
||||
@@ -1017,13 +976,11 @@ NvBool NV_API_CALL rm_is_supported_pci_device(NvU8 pci_class,
|
||||
|
||||
void NV_API_CALL rm_i2c_remove_adapters (nvidia_stack_t *, nv_state_t *);
|
||||
NvBool NV_API_CALL rm_i2c_is_smbus_capable (nvidia_stack_t *, nv_state_t *, void *);
|
||||
NV_STATUS NV_API_CALL rm_i2c_transfer (nvidia_stack_t *, nv_state_t *, void *, nv_i2c_cmd_t, NvU8, NvU8, NvU32, NvU8 *);
|
||||
NV_STATUS NV_API_CALL rm_i2c_transfer (nvidia_stack_t *, nv_state_t *, void *, NvU8, NvU8, NvU8, NvU32, NvU8 *);
|
||||
|
||||
NV_STATUS NV_API_CALL rm_perform_version_check (nvidia_stack_t *, void *, NvU32);
|
||||
|
||||
void NV_API_CALL rm_power_source_change_event (nvidia_stack_t *, NvU32);
|
||||
|
||||
void NV_API_CALL rm_request_dnotifier_state (nvidia_stack_t *, nv_state_t *);
|
||||
NV_STATUS NV_API_CALL rm_system_event (nvidia_stack_t *, NvU32, NvU32);
|
||||
|
||||
void NV_API_CALL rm_disable_gpu_state_persistence (nvidia_stack_t *sp, nv_state_t *);
|
||||
NV_STATUS NV_API_CALL rm_p2p_init_mapping (nvidia_stack_t *, NvU64, NvU64 *, NvU64 *, NvU64 *, NvU64 *, NvU64, NvU64, NvU64, NvU64, void (*)(void *), void *);
|
||||
@@ -1034,18 +991,19 @@ NV_STATUS NV_API_CALL rm_p2p_get_pages_persistent (nvidia_stack_t *, NvU64, N
|
||||
NV_STATUS NV_API_CALL rm_p2p_register_callback (nvidia_stack_t *, NvU64, NvU64, NvU64, void *, void (*)(void *), void *);
|
||||
NV_STATUS NV_API_CALL rm_p2p_put_pages (nvidia_stack_t *, NvU64, NvU32, NvU64, void *);
|
||||
NV_STATUS NV_API_CALL rm_p2p_put_pages_persistent(nvidia_stack_t *, void *, void *);
|
||||
NV_STATUS NV_API_CALL rm_p2p_dma_map_pages (nvidia_stack_t *, nv_dma_device_t *, NvU8 *, NvU64, NvU32, NvU64 *, void **);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_dup_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, NvHandle, void *, NvHandle, NvU64, NvU64, NvHandle *, void **);
|
||||
NV_STATUS NV_API_CALL rm_p2p_dma_map_pages (nvidia_stack_t *, nv_dma_device_t *, NvU8 *, NvU32, NvU32, NvU64 *, void **);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_dup_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, NvHandle, void *, NvHandle, NvU64, NvU64, NvHandle *);
|
||||
void NV_API_CALL rm_dma_buf_undup_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_map_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64, void *, nv_phys_addr_range_t **, NvU32 *);
|
||||
void NV_API_CALL rm_dma_buf_unmap_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, nv_phys_addr_range_t **, NvU32);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_get_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle *, NvHandle *, NvHandle *, void **, NvBool *);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_map_mem_handle (nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64, NvU64 *);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_unmap_mem_handle(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvU64, NvU64);
|
||||
NV_STATUS NV_API_CALL rm_dma_buf_get_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle *, NvHandle *, NvHandle *, void **);
|
||||
void NV_API_CALL rm_dma_buf_put_client_and_device(nvidia_stack_t *, nv_state_t *, NvHandle, NvHandle, NvHandle, void *);
|
||||
NV_STATUS NV_API_CALL rm_log_gpu_crash (nv_stack_t *, nv_state_t *);
|
||||
|
||||
void NV_API_CALL rm_kernel_rmapi_op(nvidia_stack_t *sp, void *ops_cmd);
|
||||
NvBool NV_API_CALL rm_get_device_remove_flag(nvidia_stack_t *sp, NvU32 gpu_id);
|
||||
NV_STATUS NV_API_CALL rm_gpu_copy_mmu_faults(nvidia_stack_t *, nv_state_t *, NvU32 *);
|
||||
NV_STATUS NV_API_CALL rm_gpu_copy_mmu_faults_unlocked(nvidia_stack_t *, nv_state_t *, NvU32 *);
|
||||
NV_STATUS NV_API_CALL rm_gpu_handle_mmu_faults(nvidia_stack_t *, nv_state_t *, NvU32 *);
|
||||
NvBool NV_API_CALL rm_gpu_need_4k_page_isolation(nv_state_t *);
|
||||
NvBool NV_API_CALL rm_is_chipset_io_coherent(nv_stack_t *);
|
||||
@@ -1063,7 +1021,6 @@ NvBool NV_API_CALL rm_disable_iomap_wc(void);
|
||||
|
||||
void NV_API_CALL rm_init_dynamic_power_management(nvidia_stack_t *, nv_state_t *, NvBool);
|
||||
void NV_API_CALL rm_cleanup_dynamic_power_management(nvidia_stack_t *, nv_state_t *);
|
||||
void NV_API_CALL rm_enable_dynamic_power_management(nvidia_stack_t *, nv_state_t *);
|
||||
NV_STATUS NV_API_CALL rm_ref_dynamic_power(nvidia_stack_t *, nv_state_t *, nv_dynamic_power_mode_t);
|
||||
void NV_API_CALL rm_unref_dynamic_power(nvidia_stack_t *, nv_state_t *, nv_dynamic_power_mode_t);
|
||||
NV_STATUS NV_API_CALL rm_transition_dynamic_power(nvidia_stack_t *, nv_state_t *, NvBool);
|
||||
@@ -1072,16 +1029,14 @@ const char* NV_API_CALL rm_get_dynamic_power_management_status(nvidia_stack_t *,
|
||||
const char* NV_API_CALL rm_get_gpu_gcx_support(nvidia_stack_t *, nv_state_t *, NvBool);
|
||||
|
||||
void NV_API_CALL rm_acpi_notify(nvidia_stack_t *, nv_state_t *, NvU32);
|
||||
void NV_API_CALL rm_acpi_nvpcf_notify(nvidia_stack_t *);
|
||||
|
||||
NvBool NV_API_CALL rm_is_altstack_in_use(void);
|
||||
NV_STATUS NV_API_CALL rm_get_clientnvpcf_power_limits(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 *);
|
||||
|
||||
/* vGPU VFIO specific functions */
|
||||
NV_STATUS NV_API_CALL nv_vgpu_create_request(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU32, NvU16 *, NvU32);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_delete(nvidia_stack_t *, const NvU8 *, NvU16);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_type_ids(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 *, NvBool, NvU8, NvBool);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_type_ids(nvidia_stack_t *, nv_state_t *, NvU32 *, NvU32 **, NvBool);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_type_info(nvidia_stack_t *, nv_state_t *, NvU32, char *, int, NvU8);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_bar_info(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 *, NvU32, void *, NvBool *);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_bar_info(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 *, NvU32, void *);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_start(nvidia_stack_t *, const NvU8 *, void *, NvS32 *, NvU8 *, NvU32);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_get_sparse_mmap(nvidia_stack_t *, nv_state_t *, const NvU8 *, NvU64 **, NvU64 **, NvU32 *);
|
||||
NV_STATUS NV_API_CALL nv_vgpu_process_vf_info(nvidia_stack_t *, nv_state_t *, NvU8, NvU32, NvU8, NvU8, NvU8, NvBool, void *);
|
||||
@@ -1103,6 +1058,7 @@ static inline const NvU8 *nv_get_cached_uuid(nv_state_t *nv)
|
||||
return nv->nv_uuid_cache.valid ? nv->nv_uuid_cache.uuid : NULL;
|
||||
}
|
||||
|
||||
|
||||
/* nano second resolution timer callback structure */
|
||||
typedef struct nv_nano_timer nv_nano_timer_t;
|
||||
|
||||
@@ -1113,6 +1069,7 @@ NV_STATUS NV_API_CALL rm_run_nano_timer_callback(nvidia_stack_t *, nv_state_t
|
||||
void NV_API_CALL nv_cancel_nano_timer(nv_state_t *, nv_nano_timer_t *);
|
||||
void NV_API_CALL nv_destroy_nano_timer(nv_state_t *nv, nv_nano_timer_t *);
|
||||
|
||||
|
||||
#if defined(NVCPU_X86_64)
|
||||
|
||||
static inline NvU64 nv_rdtsc(void)
|
||||
34
nvdisplay/kernel-open/common/inc/nv_firmware_types.h
Normal file
34
nvdisplay/kernel-open/common/inc/nv_firmware_types.h
Normal file
@@ -0,0 +1,34 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
* copy of this software and associated documentation files (the "Software"),
|
||||
* to deal in the Software without restriction, including without limitation
|
||||
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
||||
* and/or sell copies of the Software, and to permit persons to whom the
|
||||
* Software is furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
||||
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
* DEALINGS IN THE SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef NV_FIRMWARE_TYPES_H
|
||||
#define NV_FIRMWARE_TYPES_H
|
||||
|
||||
typedef enum {
|
||||
NV_FIRMWARE_MODE_DISABLED = 0,
|
||||
NV_FIRMWARE_MODE_ENABLED = 1,
|
||||
NV_FIRMWARE_MODE_DEFAULT = 2,
|
||||
NV_FIRMWARE_MODE_INVALID = 0xFF
|
||||
} NvFirmwareMode;
|
||||
|
||||
#endif // NV_FIRMWARE_TYPES_H
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2013-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2013-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -327,18 +327,14 @@ NV_STATUS nvUvmInterfaceGetPmaObject(uvmGpuDeviceHandle device,
|
||||
|
||||
// Mirrors pmaEvictPagesCb_t, see its documentation in pma.h.
|
||||
typedef NV_STATUS (*uvmPmaEvictPagesCallback)(void *callbackData,
|
||||
NvU64 pageSize,
|
||||
NvU32 pageSize,
|
||||
NvU64 *pPages,
|
||||
NvU32 count,
|
||||
NvU64 physBegin,
|
||||
NvU64 physEnd,
|
||||
UVM_PMA_GPU_MEMORY_TYPE mem_type);
|
||||
NvU64 physEnd);
|
||||
|
||||
// Mirrors pmaEvictRangeCb_t, see its documentation in pma.h.
|
||||
typedef NV_STATUS (*uvmPmaEvictRangeCallback)(void *callbackData,
|
||||
NvU64 physBegin,
|
||||
NvU64 physEnd,
|
||||
UVM_PMA_GPU_MEMORY_TYPE mem_type);
|
||||
typedef NV_STATUS (*uvmPmaEvictRangeCallback)(void *callbackData, NvU64 physBegin, NvU64 physEnd);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfacePmaRegisterEvictionCallbacks
|
||||
@@ -390,7 +386,7 @@ void nvUvmInterfacePmaUnregisterEvictionCallbacks(void *pPma);
|
||||
*/
|
||||
NV_STATUS nvUvmInterfacePmaAllocPages(void *pPma,
|
||||
NvLength pageCount,
|
||||
NvU64 pageSize,
|
||||
NvU32 pageSize,
|
||||
UvmPmaAllocationOptions *pPmaAllocOptions,
|
||||
NvU64 *pPages);
|
||||
|
||||
@@ -419,7 +415,7 @@ NV_STATUS nvUvmInterfacePmaAllocPages(void *pPma,
|
||||
NV_STATUS nvUvmInterfacePmaPinPages(void *pPma,
|
||||
NvU64 *pPages,
|
||||
NvLength pageCount,
|
||||
NvU64 pageSize,
|
||||
NvU32 pageSize,
|
||||
NvU32 flags);
|
||||
|
||||
/*******************************************************************************
|
||||
@@ -447,7 +443,7 @@ NV_STATUS nvUvmInterfacePmaPinPages(void *pPma,
|
||||
NV_STATUS nvUvmInterfacePmaUnpinPages(void *pPma,
|
||||
NvU64 *pPages,
|
||||
NvLength pageCount,
|
||||
NvU64 pageSize);
|
||||
NvU32 pageSize);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceMemoryFree
|
||||
@@ -488,7 +484,7 @@ void nvUvmInterfaceMemoryFree(uvmGpuAddressSpaceHandle vaSpace,
|
||||
void nvUvmInterfacePmaFreePages(void *pPma,
|
||||
NvU64 *pPages,
|
||||
NvLength pageCount,
|
||||
NvU64 pageSize,
|
||||
NvU32 pageSize,
|
||||
NvU32 flags);
|
||||
|
||||
/*******************************************************************************
|
||||
@@ -507,7 +503,7 @@ void nvUvmInterfacePmaFreePages(void *pPma,
|
||||
NV_STATUS nvUvmInterfaceMemoryCpuMap(uvmGpuAddressSpaceHandle vaSpace,
|
||||
UvmGpuPointer gpuPointer,
|
||||
NvLength length, void **cpuPtr,
|
||||
NvU64 pageSize);
|
||||
NvU32 pageSize);
|
||||
|
||||
/*******************************************************************************
|
||||
uvmGpuMemoryCpuUnmap
|
||||
@@ -517,59 +513,16 @@ NV_STATUS nvUvmInterfaceMemoryCpuMap(uvmGpuAddressSpaceHandle vaSpace,
|
||||
void nvUvmInterfaceMemoryCpuUnMap(uvmGpuAddressSpaceHandle vaSpace,
|
||||
void *cpuPtr);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceTsgAllocate
|
||||
|
||||
This function allocates a Time-Slice Group (TSG).
|
||||
|
||||
allocParams must contain an engineIndex as TSGs need to be bound to an
|
||||
engine type at allocation time. The possible values are [0,
|
||||
UVM_COPY_ENGINE_COUNT_MAX) for CE engine type. Notably only the copy engines
|
||||
that have UvmGpuCopyEngineCaps::supported set to true can be allocated.
|
||||
|
||||
Note that TSG is not supported on all GPU architectures for all engine
|
||||
types, e.g., pre-Volta GPUs only support TSG for the GR/Compute engine type.
|
||||
On devices that do not support HW TSGs on the requested engine, this API is
|
||||
still required, i.e., a TSG handle is required in
|
||||
nvUvmInterfaceChannelAllocate(), due to information stored in it necessary
|
||||
for channel allocation. However, when HW TSGs aren't supported, a TSG handle
|
||||
is essentially a "fake" TSG with no HW scheduling impact.
|
||||
|
||||
tsg is filled with the address of the corresponding TSG handle.
|
||||
|
||||
Arguments:
|
||||
vaSpace[IN] - VA space linked to a client and a device under which
|
||||
the TSG is allocated.
|
||||
allocParams[IN] - structure with allocation settings.
|
||||
tsg[OUT] - pointer to the new TSG handle.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_GENERIC
|
||||
NV_ERR_INVALID_ARGUMENT
|
||||
NV_ERR_NO_MEMORY
|
||||
NV_ERR_NOT_SUPPORTED
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceTsgAllocate(uvmGpuAddressSpaceHandle vaSpace,
|
||||
const UvmGpuTsgAllocParams *allocParams,
|
||||
uvmGpuTsgHandle *tsg);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceTsgDestroy
|
||||
|
||||
This function destroys a given TSG.
|
||||
|
||||
Arguments:
|
||||
tsg[IN] - Tsg handle
|
||||
*/
|
||||
void nvUvmInterfaceTsgDestroy(uvmGpuTsgHandle tsg);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceChannelAllocate
|
||||
|
||||
This function will allocate a channel bound to a copy engine(CE) or a SEC2
|
||||
engine.
|
||||
This function will allocate a channel bound to a copy engine
|
||||
|
||||
allocParams contains information relative to GPFIFO and GPPut.
|
||||
allocParams must contain an engineIndex as channels need to be bound to an
|
||||
engine type at allocation time. The possible values are [0,
|
||||
UVM_COPY_ENGINE_COUNT_MAX), but notably only the copy engines that have
|
||||
UvmGpuCopyEngineCaps::supported set to true can be allocated. This struct
|
||||
also contains information relative to GPFIFO and GPPut.
|
||||
|
||||
channel is filled with the address of the corresponding channel handle.
|
||||
|
||||
@@ -579,18 +532,17 @@ void nvUvmInterfaceTsgDestroy(uvmGpuTsgHandle tsg);
|
||||
Host channel submission doorbell.
|
||||
|
||||
Arguments:
|
||||
tsg[IN] - Time-Slice Group that the channel will be a member.
|
||||
vaSpace[IN] - VA space linked to a client and a device under which
|
||||
the channel will be allocated
|
||||
allocParams[IN] - structure with allocation settings
|
||||
channel[OUT] - pointer to the new channel handle
|
||||
channelInfo[OUT] - structure filled with channel information
|
||||
|
||||
Error codes:
|
||||
NV_ERR_GENERIC
|
||||
NV_ERR_INVALID_ARGUMENT
|
||||
NV_ERR_NO_MEMORY
|
||||
NV_ERR_NOT_SUPPORTED
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceChannelAllocate(const uvmGpuTsgHandle tsg,
|
||||
NV_STATUS nvUvmInterfaceChannelAllocate(uvmGpuAddressSpaceHandle vaSpace,
|
||||
const UvmGpuChannelAllocParams *allocParams,
|
||||
uvmGpuChannelHandle *channel,
|
||||
UvmGpuChannelInfo *channelInfo);
|
||||
@@ -598,7 +550,7 @@ NV_STATUS nvUvmInterfaceChannelAllocate(const uvmGpuTsgHandle tsg,
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceChannelDestroy
|
||||
|
||||
This function destroys a given channel.
|
||||
This function destroys a given channel
|
||||
|
||||
Arguments:
|
||||
channel[IN] - channel handle
|
||||
@@ -619,7 +571,7 @@ void nvUvmInterfaceChannelDestroy(uvmGpuChannelHandle channel);
|
||||
NV_ERR_NO_MEMORY
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceQueryCaps(uvmGpuDeviceHandle device,
|
||||
UvmGpuCaps *caps);
|
||||
UvmGpuCaps * caps);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceQueryCopyEnginesCaps
|
||||
@@ -965,23 +917,6 @@ NV_STATUS nvUvmInterfaceGetNonReplayableFaults(UvmGpuFaultInfo *pFaultInfo,
|
||||
void *pFaultBuffer,
|
||||
NvU32 *numFaults);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceFlushReplayableFaultBuffer
|
||||
|
||||
This function sends an RPC to GSP in order to flush the HW replayable fault buffer.
|
||||
|
||||
NOTES:
|
||||
- This function DOES NOT acquire the RM API or GPU locks. That is because
|
||||
it is called during fault servicing, which could produce deadlocks.
|
||||
|
||||
Arguments:
|
||||
device[IN] - Device handle associated with the gpu
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INVALID_ARGUMENT
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceFlushReplayableFaultBuffer(uvmGpuDeviceHandle device);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceInitAccessCntrInfo
|
||||
|
||||
@@ -990,15 +925,13 @@ NV_STATUS nvUvmInterfaceFlushReplayableFaultBuffer(uvmGpuDeviceHandle device);
|
||||
Arguments:
|
||||
device[IN] - Device handle associated with the gpu
|
||||
pAccessCntrInfo[OUT] - Information provided by RM for access counter handling
|
||||
accessCntrIndex[IN] - Access counter index
|
||||
|
||||
Error codes:
|
||||
NV_ERR_GENERIC
|
||||
NV_ERR_INVALID_ARGUMENT
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceInitAccessCntrInfo(uvmGpuDeviceHandle device,
|
||||
UvmGpuAccessCntrInfo *pAccessCntrInfo,
|
||||
NvU32 accessCntrIndex);
|
||||
UvmGpuAccessCntrInfo *pAccessCntrInfo);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceDestroyAccessCntrInfo
|
||||
@@ -1117,13 +1050,11 @@ void nvUvmInterfaceP2pObjectDestroy(uvmGpuSessionHandle session,
|
||||
hMemory[IN] - Memory handle.
|
||||
offset [IN] - Offset from the beginning of the allocation
|
||||
where PTE mappings should begin.
|
||||
Should be aligned with mappingPagesize
|
||||
in gpuExternalMappingInfo associated
|
||||
Should be aligned with pagesize associated
|
||||
with the allocation.
|
||||
size [IN] - Length of the allocation for which PTEs
|
||||
should be built.
|
||||
Should be aligned with mappingPagesize
|
||||
in gpuExternalMappingInfo associated
|
||||
Should be aligned with pagesize associated
|
||||
with the allocation.
|
||||
size = 0 will be interpreted as the total size
|
||||
of the allocation.
|
||||
@@ -1140,6 +1071,10 @@ void nvUvmInterfaceP2pObjectDestroy(uvmGpuSessionHandle session,
|
||||
NV_ERR_NOT_READY - Returned when querying the PTEs requires a deferred setup
|
||||
which has not yet completed. It is expected that the caller
|
||||
will reattempt the call until a different code is returned.
|
||||
|
||||
|
||||
|
||||
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceGetExternalAllocPtes(uvmGpuAddressSpaceHandle vaSpace,
|
||||
NvHandle hMemory,
|
||||
@@ -1429,6 +1364,8 @@ void nvUvmInterfacePagingChannelsUnmap(uvmGpuAddressSpaceHandle srcVaSpace,
|
||||
a. pre-allocated stack
|
||||
b. the fact that internal RPC infrastructure doesn't acquire GPU lock.
|
||||
Therefore, locking is the caller's responsibility.
|
||||
- This function DOES NOT sleep (does not allocate memory or acquire locks)
|
||||
so it can be invoked while holding a spinlock.
|
||||
|
||||
Arguments:
|
||||
channel[IN] - paging channel handle obtained via
|
||||
@@ -1448,23 +1385,9 @@ NV_STATUS nvUvmInterfacePagingChannelPushStream(UvmGpuPagingChannelHandle channe
|
||||
char *methodStream,
|
||||
NvU32 methodStreamSize);
|
||||
|
||||
/*******************************************************************************
|
||||
CSL Interface and Locking
|
||||
|
||||
The following functions do not acquire the RM API or GPU locks and must not be called
|
||||
concurrently with the same UvmCslContext parameter in different threads. The caller must
|
||||
guarantee this exclusion.
|
||||
|
||||
* nvUvmInterfaceCslRotateIv
|
||||
* nvUvmInterfaceCslEncrypt
|
||||
* nvUvmInterfaceCslDecrypt
|
||||
* nvUvmInterfaceCslSign
|
||||
* nvUvmInterfaceCslQueryMessagePool
|
||||
* nvUvmInterfaceCslIncrementIv
|
||||
*/
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslInitContext
|
||||
nvUvmInterfaceInitCslContext
|
||||
|
||||
Allocates and initializes a CSL context for a given secure channel.
|
||||
|
||||
@@ -1472,15 +1395,15 @@ NV_STATUS nvUvmInterfacePagingChannelPushStream(UvmGpuPagingChannelHandle channe
|
||||
it is paired with.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
channel[IN] - Handle to a secure channel.
|
||||
ctx[OUT] - The CSL context.
|
||||
channel[IN] - Handle to a secure channel.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INVALID_STATE - The system is not operating in Confidential Compute mode.
|
||||
NV_ERR_INVALID_CHANNEL - The associated channel is not a secure channel.
|
||||
NV_ERR_IN_USE - The context has already been initialized.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslInitContext(UvmCslContext *uvmCslContext,
|
||||
NV_STATUS nvUvmInterfaceInitCslContext(UvmCslContext **ctx,
|
||||
uvmGpuChannelHandle channel);
|
||||
|
||||
/*******************************************************************************
|
||||
@@ -1491,75 +1414,67 @@ NV_STATUS nvUvmInterfaceCslInitContext(UvmCslContext *uvmCslContext,
|
||||
If context is already deinitialized then function returns immediately.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN] - The CSL context.
|
||||
ctx[IN] - The CSL context.
|
||||
*/
|
||||
void nvUvmInterfaceDeinitCslContext(UvmCslContext *uvmCslContext);
|
||||
void nvUvmInterfaceDeinitCslContext(UvmCslContext *ctx);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslRotateIv
|
||||
nvUvmInterfaceLogDeviceEncryption
|
||||
|
||||
Rotates the IV for a given channel and operation.
|
||||
Logs and checks information about device encryption.
|
||||
|
||||
This function will rotate the IV on both the CPU and the GPU.
|
||||
Outstanding messages that have been encrypted by the GPU should first be
|
||||
decrypted before calling this function with operation equal to
|
||||
UVM_CSL_OPERATION_DECRYPT. Similarly, outstanding messages that have been
|
||||
encrypted by the CPU should first be decrypted before calling this function
|
||||
with operation equal to UVM_CSL_OPERATION_ENCRYPT. For a given operation
|
||||
the channel must be idle before calling this function. This function can be
|
||||
called regardless of the value of the IV's message counter.
|
||||
This function DOES NOT acquire the RM API or GPU locks.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
Arguments:
|
||||
ctx[IN] - The CSL context.
|
||||
decryptIv[OUT] - Parameter that is stored before a successful device encryption.
|
||||
It is used as an input to nvUvmInterfaceCslDecrypt.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
operation[IN] - Either
|
||||
- UVM_CSL_OPERATION_ENCRYPT
|
||||
- UVM_CSL_OPERATION_DECRYPT
|
||||
This function DOES NOT acquire the RM API or GPU locks.
|
||||
nvUvmInterfaceLogDeviceEncryption, nvUvmInterfaceCslEncrypt, and
|
||||
nvUvmInterfaceCslDecrypt must not be called concurrently with the same
|
||||
UvmCslContext parameter in different threads. The caller must guarantee this
|
||||
exclusion.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The rotate operation would cause a counter
|
||||
to overflow.
|
||||
NV_ERR_INVALID_ARGUMENT - Invalid value for operation.
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The device encryption would cause a counter
|
||||
overflow to occur.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslRotateIv(UvmCslContext *uvmCslContext,
|
||||
UvmCslOperation operation);
|
||||
NV_STATUS nvUvmInterfaceLogDeviceEncryption(UvmCslContext *ctx,
|
||||
UvmCslIv *decryptIv);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslEncrypt
|
||||
|
||||
Encrypts data and produces an authentication tag.
|
||||
|
||||
Auth, input, and output buffers must not overlap. If they do then calling
|
||||
Auth, input and output buffers must not overlap; if they do then calling
|
||||
this function produces undefined behavior. Performance is typically
|
||||
maximized when the input and output buffers are 16-byte aligned. This is
|
||||
natural alignment for AES block.
|
||||
The encryptIV can be obtained from nvUvmInterfaceCslIncrementIv.
|
||||
However, it is optional. If it is NULL, the next IV in line will be used.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
This function DOES NOT acquire the RM API or GPU locks.
|
||||
nvUvmInterfaceLogDeviceEncryption, nvUvmInterfaceCslEncrypt, and
|
||||
nvUvmInterfaceCslDecrypt must not be called concurrently with the same
|
||||
UvmCslContext parameter in different threads. The caller must guarantee this
|
||||
exclusion.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
bufferSize[IN] - Size of the input and output buffers in
|
||||
units of bytes. Value can range from 1 byte
|
||||
to (2^32) - 1 bytes.
|
||||
inputBuffer[IN] - Address of plaintext input buffer.
|
||||
encryptIv[IN/OUT] - IV to use for encryption. Can be NULL.
|
||||
outputBuffer[OUT] - Address of ciphertext output buffer.
|
||||
authTagBuffer[OUT] - Address of authentication tag buffer.
|
||||
Its size is UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES.
|
||||
Arguments:
|
||||
ctx[IN] - The CSL context.
|
||||
bufferSize[IN] - Size of the input and output buffers in units of bytes.
|
||||
Value can range from 1 byte to (2^32) - 1 bytes.
|
||||
inputBuffer[IN] - Address of plaintext input buffer.
|
||||
outputBuffer[OUT] - Address of ciphertext output buffer.
|
||||
authTagBuffer[OUT] - Address of authentication tag buffer.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The encryption operation would cause a counter
|
||||
to overflow.
|
||||
NV_ERR_INVALID_ARGUMENT - The size of the data is 0 bytes.
|
||||
- The encryptIv has already been used.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslEncrypt(UvmCslContext *uvmCslContext,
|
||||
NV_STATUS nvUvmInterfaceCslEncrypt(UvmCslContext *ctx,
|
||||
NvU32 bufferSize,
|
||||
NvU8 const *inputBuffer,
|
||||
UvmCslIv *encryptIv,
|
||||
NvU8 *outputBuffer,
|
||||
NvU8 *authTagBuffer);
|
||||
|
||||
@@ -1568,123 +1483,38 @@ NV_STATUS nvUvmInterfaceCslEncrypt(UvmCslContext *uvmCslContext,
|
||||
|
||||
Verifies the authentication tag and decrypts data.
|
||||
|
||||
Auth, input, and output buffers must not overlap. If they do then calling
|
||||
Auth, input and output buffers must not overlap; if they do then calling
|
||||
this function produces undefined behavior. Performance is typically
|
||||
maximized when the input and output buffers are 16-byte aligned. This is
|
||||
natural alignment for AES block.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
This function DOES NOT acquire the RM API or GPU locks.
|
||||
nvUvmInterfaceLogDeviceEncryption, nvUvmInterfaceCslEncrypt, and
|
||||
nvUvmInterfaceCslDecrypt must not be called concurrently with the same
|
||||
UvmCslContext parameter in different threads. The caller must guarantee this
|
||||
exclusion.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
bufferSize[IN] - Size of the input and output buffers in units of bytes.
|
||||
Value can range from 1 byte to (2^32) - 1 bytes.
|
||||
decryptIv[IN] - IV used to decrypt the ciphertext. Its value can either be given by
|
||||
nvUvmInterfaceCslIncrementIv, or, if NULL, the CSL context's
|
||||
internal counter is used.
|
||||
inputBuffer[IN] - Address of ciphertext input buffer.
|
||||
outputBuffer[OUT] - Address of plaintext output buffer.
|
||||
addAuthData[IN] - Address of the plaintext additional authenticated data used to
|
||||
calculate the authentication tag. Can be NULL.
|
||||
addAuthDataSize[IN] - Size of the additional authenticated data in units of bytes.
|
||||
Value can range from 1 byte to (2^32) - 1 bytes.
|
||||
This parameter is ignored if addAuthData is NULL.
|
||||
authTagBuffer[IN] - Address of authentication tag buffer.
|
||||
Its size is UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES.
|
||||
ctx[IN] - The CSL context.
|
||||
bufferSize[IN] - Size of the input and output buffers in units of bytes.
|
||||
Value can range from 1 byte to (2^32) - 1 bytes.
|
||||
decryptIv[IN] - Parameter given by nvUvmInterfaceLogDeviceEncryption.
|
||||
inputBuffer[IN] - Address of ciphertext input buffer.
|
||||
outputBuffer[OUT] - Address of plaintext output buffer.
|
||||
authTagBuffer[IN] - Address of authentication tag buffer.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The decryption operation would cause a
|
||||
counter overflow to occur.
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The decryption operation would cause a counter
|
||||
overflow to occur.
|
||||
NV_ERR_INVALID_ARGUMENT - The size of the data is 0 bytes.
|
||||
NV_ERR_INVALID_DATA - Verification of the authentication tag fails.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslDecrypt(UvmCslContext *uvmCslContext,
|
||||
NV_STATUS nvUvmInterfaceCslDecrypt(UvmCslContext *ctx,
|
||||
NvU32 bufferSize,
|
||||
NvU8 const *inputBuffer,
|
||||
UvmCslIv const *decryptIv,
|
||||
NvU8 *outputBuffer,
|
||||
NvU8 const *addAuthData,
|
||||
NvU32 addAuthDataSize,
|
||||
NvU8 const *authTagBuffer);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslSign
|
||||
|
||||
Generates an authentication tag for secure work launch.
|
||||
|
||||
Auth and input buffers must not overlap. If they do then calling this function produces
|
||||
undefined behavior.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
bufferSize[IN] - Size of the input buffer in units of bytes.
|
||||
Value can range from 1 byte to (2^32) - 1 bytes.
|
||||
inputBuffer[IN] - Address of plaintext input buffer.
|
||||
authTagBuffer[OUT] - Address of authentication tag buffer.
|
||||
Its size is UVM_CSL_SIGN_AUTH_TAG_SIZE_BYTES.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - The signing operation would cause a counter overflow to occur.
|
||||
NV_ERR_INVALID_ARGUMENT - The size of the data is 0 bytes.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslSign(UvmCslContext *uvmCslContext,
|
||||
NvU32 bufferSize,
|
||||
NvU8 const *inputBuffer,
|
||||
NvU8 *authTagBuffer);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslQueryMessagePool
|
||||
|
||||
Returns the number of messages that can be encrypted before the message counter will overflow.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
operation[IN] - Either UVM_CSL_OPERATION_ENCRYPT or UVM_CSL_OPERATION_DECRYPT.
|
||||
messageNum[OUT] - Number of messages left before overflow.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INVALID_ARGUMENT - The value of the operation parameter is illegal.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslQueryMessagePool(UvmCslContext *uvmCslContext,
|
||||
UvmCslOperation operation,
|
||||
NvU64 *messageNum);
|
||||
|
||||
/*******************************************************************************
|
||||
nvUvmInterfaceCslIncrementIv
|
||||
|
||||
Increments the message counter by the specified amount.
|
||||
|
||||
If iv is non-NULL then the incremented value is returned.
|
||||
If operation is UVM_CSL_OPERATION_ENCRYPT then the returned IV's "freshness" bit is set and
|
||||
can be used in nvUvmInterfaceCslEncrypt. If operation is UVM_CSL_OPERATION_DECRYPT then
|
||||
the returned IV can be used in nvUvmInterfaceCslDecrypt.
|
||||
|
||||
See "CSL Interface and Locking" for locking requirements.
|
||||
This function does not perform dynamic memory allocation.
|
||||
|
||||
Arguments:
|
||||
uvmCslContext[IN/OUT] - The CSL context.
|
||||
operation[IN] - Either
|
||||
- UVM_CSL_OPERATION_ENCRYPT
|
||||
- UVM_CSL_OPERATION_DECRYPT
|
||||
increment[IN] - The amount by which the IV is incremented. Can be 0.
|
||||
iv[out] - If non-NULL, a buffer to store the incremented IV.
|
||||
|
||||
Error codes:
|
||||
NV_ERR_INVALID_ARGUMENT - The value of the operation parameter is illegal.
|
||||
NV_ERR_INSUFFICIENT_RESOURCES - Incrementing the message counter would result
|
||||
in an overflow.
|
||||
*/
|
||||
NV_STATUS nvUvmInterfaceCslIncrementIv(UvmCslContext *uvmCslContext,
|
||||
UvmCslOperation operation,
|
||||
NvU64 increment,
|
||||
UvmCslIv *iv);
|
||||
|
||||
#endif // _NV_UVM_INTERFACE_H_
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2014-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2014-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -92,7 +92,6 @@ typedef unsigned long long UvmGpuPointer;
|
||||
typedef struct uvmGpuSession_tag *uvmGpuSessionHandle; // gpuSessionHandle
|
||||
typedef struct uvmGpuDevice_tag *uvmGpuDeviceHandle; // gpuDeviceHandle
|
||||
typedef struct uvmGpuAddressSpace_tag *uvmGpuAddressSpaceHandle; // gpuAddressSpaceHandle
|
||||
typedef struct uvmGpuTsg_tag *uvmGpuTsgHandle; // gpuTsgHandle
|
||||
typedef struct uvmGpuChannel_tag *uvmGpuChannelHandle; // gpuChannelHandle
|
||||
typedef struct uvmGpuCopyEngine_tag *uvmGpuCopyEngineHandle; // gpuObjectHandle
|
||||
|
||||
@@ -111,7 +110,7 @@ typedef struct UvmGpuMemoryInfo_tag
|
||||
NvBool deviceDescendant;
|
||||
|
||||
// Out: Page size associated with the phys alloc.
|
||||
NvU64 pageSize;
|
||||
NvU32 pageSize;
|
||||
|
||||
// Out: Set to TRUE, if the allocation is contiguous.
|
||||
NvBool contig;
|
||||
@@ -281,16 +280,6 @@ typedef struct UvmGpuChannelInfo_tag
|
||||
// to kick off the new work.
|
||||
//
|
||||
volatile NvU32 *pWorkSubmissionToken;
|
||||
|
||||
// GPU VAs of both GPFIFO and GPPUT are needed in Confidential Computing
|
||||
// so a channel can be controlled via another channel (SEC2 or WLC/LCIC)
|
||||
NvU64 gpFifoGpuVa;
|
||||
NvU64 gpPutGpuVa;
|
||||
NvU64 gpGetGpuVa;
|
||||
// GPU VA of work submission offset is needed in Confidential Computing
|
||||
// so CE channels can ring doorbell of other channels as required for
|
||||
// WLC/LCIC work submission
|
||||
NvU64 workSubmissionOffsetGpuVa;
|
||||
} UvmGpuChannelInfo;
|
||||
|
||||
typedef enum
|
||||
@@ -303,17 +292,6 @@ typedef enum
|
||||
UVM_BUFFER_LOCATION_VID = 2,
|
||||
} UVM_BUFFER_LOCATION;
|
||||
|
||||
typedef struct UvmGpuTsgAllocParams_tag
|
||||
{
|
||||
// Interpreted as UVM_GPU_CHANNEL_ENGINE_TYPE
|
||||
NvU32 engineType;
|
||||
|
||||
// Index of the engine the TSG is bound to.
|
||||
// Ignored if engineType is anything other than
|
||||
// UVM_GPU_CHANNEL_ENGINE_TYPE_CE.
|
||||
NvU32 engineIndex;
|
||||
} UvmGpuTsgAllocParams;
|
||||
|
||||
typedef struct UvmGpuChannelAllocParams_tag
|
||||
{
|
||||
NvU32 numGpFifoEntries;
|
||||
@@ -322,9 +300,12 @@ typedef struct UvmGpuChannelAllocParams_tag
|
||||
NvU32 gpFifoLoc;
|
||||
NvU32 gpPutLoc;
|
||||
|
||||
// Allocate the channel as secure. This flag should only be set when
|
||||
// Confidential Compute is enabled.
|
||||
NvBool secure;
|
||||
// Index of the engine the channel will be bound to
|
||||
// ignored if engineType is anything other than UVM_GPU_CHANNEL_ENGINE_TYPE_CE
|
||||
NvU32 engineIndex;
|
||||
|
||||
// interpreted as UVM_GPU_CHANNEL_ENGINE_TYPE
|
||||
NvU32 engineType;
|
||||
} UvmGpuChannelAllocParams;
|
||||
|
||||
typedef struct UvmGpuPagingChannelAllocParams_tag
|
||||
@@ -336,7 +317,7 @@ typedef struct UvmGpuPagingChannelAllocParams_tag
|
||||
|
||||
// The max number of Copy Engines supported by a GPU.
|
||||
// The gpu ops build has a static assert that this is the correct number.
|
||||
#define UVM_COPY_ENGINE_COUNT_MAX 64
|
||||
#define UVM_COPY_ENGINE_COUNT_MAX 10
|
||||
|
||||
typedef struct
|
||||
{
|
||||
@@ -368,9 +349,6 @@ typedef struct
|
||||
// True if the CE can be used for P2P transactions
|
||||
NvBool p2p:1;
|
||||
|
||||
// True if the CE supports encryption
|
||||
NvBool secure:1;
|
||||
|
||||
// Mask of physical CEs assigned to this LCE
|
||||
//
|
||||
// The value returned by RM for this field may change when a GPU is
|
||||
@@ -392,21 +370,48 @@ typedef enum
|
||||
UVM_LINK_TYPE_NVLINK_1,
|
||||
UVM_LINK_TYPE_NVLINK_2,
|
||||
UVM_LINK_TYPE_NVLINK_3,
|
||||
UVM_LINK_TYPE_NVLINK_4,
|
||||
|
||||
|
||||
|
||||
|
||||
} UVM_LINK_TYPE;
|
||||
|
||||
typedef struct UvmGpuCaps_tag
|
||||
{
|
||||
// If numaEnabled is NV_TRUE, then the system address of allocated GPU
|
||||
// memory can be converted to struct pages. See
|
||||
// UvmGpuInfo::systemMemoryWindowStart.
|
||||
NvU32 sysmemLink; // UVM_LINK_TYPE
|
||||
NvU32 sysmemLinkRateMBps; // See UvmGpuP2PCapsParams::totalLinkLineRateMBps
|
||||
NvBool numaEnabled;
|
||||
NvU32 numaNodeId;
|
||||
|
||||
// On ATS systems, GPUs connected to different CPU sockets can have peer
|
||||
// traffic. They are called indirect peers. However, indirect peers are
|
||||
// mapped using sysmem aperture. In order to disambiguate the location of a
|
||||
// specific memory address, each GPU maps its memory to a different window
|
||||
// in the System Physical Address (SPA) space. The following fields contain
|
||||
// the base + size of such window for the GPU. systemMemoryWindowSize
|
||||
// different than 0 indicates that the window is valid.
|
||||
//
|
||||
// - If the window is valid, then we can map GPU memory to the CPU as
|
||||
// cache-coherent by adding the GPU address to the window start.
|
||||
// - If numaEnabled is NV_TRUE, then we can also convert the system
|
||||
// addresses of allocated GPU memory to struct pages.
|
||||
//
|
||||
// TODO: Bug 1986868: fix window start computation for SIMICS
|
||||
NvU64 systemMemoryWindowStart;
|
||||
NvU64 systemMemoryWindowSize;
|
||||
|
||||
// This tells if the GPU is connected to NVSwitch. On systems with NVSwitch
|
||||
// all GPUs are connected to it. If connectedToSwitch is NV_TRUE,
|
||||
// nvswitchMemoryWindowStart tells the base address for the GPU in the
|
||||
// NVSwitch address space. It is used when creating PTEs of memory mappings
|
||||
// to NVSwitch peers.
|
||||
NvBool connectedToSwitch;
|
||||
NvU64 nvswitchMemoryWindowStart;
|
||||
} UvmGpuCaps;
|
||||
|
||||
typedef struct UvmGpuAddressSpaceInfo_tag
|
||||
{
|
||||
NvU64 bigPageSize;
|
||||
NvU32 bigPageSize;
|
||||
|
||||
NvBool atsEnabled;
|
||||
|
||||
@@ -427,14 +432,16 @@ typedef struct UvmGpuAddressSpaceInfo_tag
|
||||
typedef struct UvmGpuAllocInfo_tag
|
||||
{
|
||||
NvU64 gpuPhysOffset; // Returns gpuPhysOffset if contiguous requested
|
||||
NvU64 pageSize; // default is RM big page size - 64K or 128 K" else use 4K or 2M
|
||||
NvU32 pageSize; // default is RM big page size - 64K or 128 K" else use 4K or 2M
|
||||
NvU64 alignment; // Virtual alignment
|
||||
NvBool bContiguousPhysAlloc; // Flag to request contiguous physical allocation
|
||||
NvBool bMemGrowsDown; // Causes RM to reserve physical heap from top of FB
|
||||
NvBool bPersistentVidmem; // Causes RM to allocate persistent video memory
|
||||
NvHandle hPhysHandle; // Handle for phys allocation either provided or retrieved
|
||||
|
||||
NvBool bUnprotected; // Allocation to be made in unprotected memory whenever
|
||||
// SEV or GPU CC modes are enabled. Ignored otherwise
|
||||
|
||||
} UvmGpuAllocInfo;
|
||||
|
||||
typedef enum
|
||||
@@ -515,13 +522,6 @@ typedef struct UvmGpuExternalMappingInfo_tag
|
||||
// In: Size of the buffer to store PTEs (in bytes).
|
||||
NvU64 pteBufferSize;
|
||||
|
||||
// In: Page size for mapping
|
||||
// If this field is passed as 0, the page size
|
||||
// of the allocation is used for mapping.
|
||||
// nvUvmInterfaceGetExternalAllocPtes must pass
|
||||
// this field as zero.
|
||||
NvU64 mappingPageSize;
|
||||
|
||||
// In: Pointer to a buffer to store PTEs.
|
||||
// Out: The interface will fill the buffer with PTEs
|
||||
NvU64 *pteBuffer;
|
||||
@@ -583,11 +583,14 @@ typedef struct UvmGpuClientInfo_tag
|
||||
NvHandle hSmcPartRef;
|
||||
} UvmGpuClientInfo;
|
||||
|
||||
|
||||
typedef enum
|
||||
{
|
||||
UVM_GPU_CONF_COMPUTE_MODE_NONE,
|
||||
UVM_GPU_CONF_COMPUTE_MODE_APM,
|
||||
|
||||
UVM_GPU_CONF_COMPUTE_MODE_HCC,
|
||||
|
||||
UVM_GPU_CONF_COMPUTE_MODE_COUNT
|
||||
} UvmGpuConfComputeMode;
|
||||
|
||||
@@ -597,6 +600,7 @@ typedef struct UvmGpuConfComputeCaps_tag
|
||||
UvmGpuConfComputeMode mode;
|
||||
} UvmGpuConfComputeCaps;
|
||||
|
||||
|
||||
#define UVM_GPU_NAME_LENGTH 0x40
|
||||
|
||||
typedef struct UvmGpuInfo_tag
|
||||
@@ -661,31 +665,10 @@ typedef struct UvmGpuInfo_tag
|
||||
|
||||
UvmGpuClientInfo smcUserClientInfo;
|
||||
|
||||
|
||||
// Confidential Compute capabilities of this GPU
|
||||
UvmGpuConfComputeCaps gpuConfComputeCaps;
|
||||
|
||||
// UVM_LINK_TYPE
|
||||
NvU32 sysmemLink;
|
||||
|
||||
// See UvmGpuP2PCapsParams::totalLinkLineRateMBps
|
||||
NvU32 sysmemLinkRateMBps;
|
||||
|
||||
// On coherent systems each GPU maps its memory to a window in the System
|
||||
// Physical Address (SPA) space. The following fields describe that window.
|
||||
//
|
||||
// systemMemoryWindowSize > 0 indicates that the window is valid. meaning
|
||||
// that GPU memory can be mapped by the CPU as cache-coherent by adding the
|
||||
// GPU address to the window start.
|
||||
NvU64 systemMemoryWindowStart;
|
||||
NvU64 systemMemoryWindowSize;
|
||||
|
||||
// This tells if the GPU is connected to NVSwitch. On systems with NVSwitch
|
||||
// all GPUs are connected to it. If connectedToSwitch is NV_TRUE,
|
||||
// nvswitchMemoryWindowStart tells the base address for the GPU in the
|
||||
// NVSwitch address space. It is used when creating PTEs of memory mappings
|
||||
// to NVSwitch peers.
|
||||
NvBool connectedToSwitch;
|
||||
NvU64 nvswitchMemoryWindowStart;
|
||||
} UvmGpuInfo;
|
||||
|
||||
typedef struct UvmGpuFbInfo_tag
|
||||
@@ -728,9 +711,11 @@ typedef struct UvmPmaStatistics_tag
|
||||
volatile NvU64 numPages2m; // PMA-wide 2MB pages count across all regions
|
||||
volatile NvU64 numFreePages64k; // PMA-wide free 64KB page count across all regions
|
||||
volatile NvU64 numFreePages2m; // PMA-wide free 2MB pages count across all regions
|
||||
|
||||
volatile NvU64 numPages2mProtected; // PMA-wide 2MB pages count in protected memory
|
||||
volatile NvU64 numFreePages64kProtected; // PMA-wide free 64KB page count in protected memory
|
||||
volatile NvU64 numFreePages2mProtected; // PMA-wide free 2MB pages count in protected memory
|
||||
|
||||
} UvmPmaStatistics;
|
||||
|
||||
/*******************************************************************************
|
||||
@@ -838,80 +823,24 @@ struct UvmOpsUvmEvents
|
||||
#endif
|
||||
};
|
||||
|
||||
#define UVM_CSL_SIGN_AUTH_TAG_SIZE_BYTES 32
|
||||
#define UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES 16
|
||||
|
||||
typedef union UvmFaultMetadataPacket_tag
|
||||
{
|
||||
struct {
|
||||
NvU8 authTag[UVM_CSL_CRYPT_AUTH_TAG_SIZE_BYTES];
|
||||
NvBool valid;
|
||||
};
|
||||
// padding to 32Bytes
|
||||
NvU8 _padding[32];
|
||||
} UvmFaultMetadataPacket;
|
||||
|
||||
typedef struct UvmGpuFaultInfo_tag
|
||||
{
|
||||
struct
|
||||
{
|
||||
// Fault buffer GET register mapping.
|
||||
//
|
||||
// When Confidential Computing is enabled, GET refers to the shadow
|
||||
// buffer (see bufferAddress below), and not to the actual HW buffer.
|
||||
// In this setup, writes of GET (by UVM) do not result on re-evaluation
|
||||
// of any interrupt condition.
|
||||
// Register mappings obtained from RM
|
||||
volatile NvU32* pFaultBufferGet;
|
||||
|
||||
// Fault buffer PUT register mapping.
|
||||
//
|
||||
// When Confidential Computing is enabled, PUT refers to the shadow
|
||||
// buffer (see bufferAddress below), and not to the actual HW buffer.
|
||||
// In this setup, writes of PUT (by GSP-RM) do not result on
|
||||
// re-evaluation of any interrupt condition.
|
||||
volatile NvU32* pFaultBufferPut;
|
||||
|
||||
// Note: this variable is deprecated since buffer overflow is not a
|
||||
// separate register from future chips.
|
||||
// Note: this variable is deprecated since buffer overflow is not a separate
|
||||
// register from future chips.
|
||||
volatile NvU32* pFaultBufferInfo;
|
||||
|
||||
// Register mapping used to clear a replayable fault interrupt in
|
||||
// Turing+ GPUs.
|
||||
volatile NvU32* pPmcIntr;
|
||||
|
||||
// Register mapping used to enable replayable fault interrupts.
|
||||
volatile NvU32* pPmcIntrEnSet;
|
||||
|
||||
// Register mapping used to disable replayable fault interrupts.
|
||||
volatile NvU32* pPmcIntrEnClear;
|
||||
|
||||
// Register used to enable, or disable, faults on prefetches.
|
||||
volatile NvU32* pPrefetchCtrl;
|
||||
|
||||
// Replayable fault interrupt mask identifier.
|
||||
NvU32 replayableFaultMask;
|
||||
|
||||
// Fault buffer CPU mapping
|
||||
void* bufferAddress;
|
||||
//
|
||||
// When Confidential Computing is disabled, the mapping points to the
|
||||
// actual HW fault buffer.
|
||||
//
|
||||
// When Confidential Computing is enabled, the mapping points to a
|
||||
// copy of the HW fault buffer. This "shadow buffer" is maintained
|
||||
// by GSP-RM.
|
||||
|
||||
// Size, in bytes, of the fault buffer pointed by bufferAddress.
|
||||
// fault buffer cpu mapping and size
|
||||
void* bufferAddress;
|
||||
NvU32 bufferSize;
|
||||
// Mapping pointing to the start of the fault buffer metadata containing
|
||||
// a 16Byte authentication tag and a valid byte. Always NULL when
|
||||
// Confidential Computing is disabled.
|
||||
UvmFaultMetadataPacket *bufferMetadata;
|
||||
|
||||
// Indicates whether UVM owns the replayable fault buffer.
|
||||
// The value of this field is always NV_TRUE When Confidential Computing
|
||||
// is disabled.
|
||||
NvBool bUvmOwnsHwFaultBuffer;
|
||||
} replayable;
|
||||
struct
|
||||
{
|
||||
@@ -930,24 +859,10 @@ typedef struct UvmGpuFaultInfo_tag
|
||||
|
||||
// Preallocated stack for functions called from the UVM isr bottom half
|
||||
void *isr_bh_sp;
|
||||
|
||||
// Used only when Hopper Confidential Compute is enabled
|
||||
// Register mappings obtained from RM
|
||||
volatile NvU32* pFaultBufferPut;
|
||||
|
||||
// Used only when Hopper Confidential Compute is enabled
|
||||
// Cached get index of the non-replayable shadow buffer
|
||||
NvU32 shadowBufferGet;
|
||||
|
||||
// See replayable.bufferMetadata
|
||||
UvmFaultMetadataPacket *shadowBufferMetadata;
|
||||
} nonReplayable;
|
||||
NvHandle faultBufferHandle;
|
||||
struct Device *pDevice;
|
||||
} UvmGpuFaultInfo;
|
||||
|
||||
struct Device;
|
||||
|
||||
typedef struct UvmGpuPagingChannel_tag
|
||||
{
|
||||
struct gpuDevice *device;
|
||||
@@ -955,7 +870,6 @@ typedef struct UvmGpuPagingChannel_tag
|
||||
NvHandle channelHandle;
|
||||
NvHandle errorNotifierHandle;
|
||||
void *pushStreamSp;
|
||||
struct Device *pDevice;
|
||||
} UvmGpuPagingChannel, *UvmGpuPagingChannelHandle;
|
||||
|
||||
typedef struct UvmGpuAccessCntrInfo_tag
|
||||
@@ -979,6 +893,12 @@ typedef struct UvmGpuAccessCntrInfo_tag
|
||||
void* bufferAddress;
|
||||
NvU32 bufferSize;
|
||||
NvHandle accessCntrBufferHandle;
|
||||
|
||||
// The Notification address in the access counter notification msg does not
|
||||
// contain the correct upper bits 63-47 for GPA-based notifications. RM
|
||||
// provides us with the correct offset to be added.
|
||||
// See Bug 1803015
|
||||
NvU64 baseDmaSysmemAddr;
|
||||
} UvmGpuAccessCntrInfo;
|
||||
|
||||
typedef enum
|
||||
@@ -1010,18 +930,7 @@ typedef struct UvmGpuAccessCntrConfig_tag
|
||||
NvU32 threshold;
|
||||
} UvmGpuAccessCntrConfig;
|
||||
|
||||
//
|
||||
// When modifying this enum, make sure they are compatible with the mirrored
|
||||
// MEMORY_PROTECTION enum in phys_mem_allocator.h.
|
||||
//
|
||||
typedef enum UvmPmaGpuMemoryType_tag
|
||||
{
|
||||
UVM_PMA_GPU_MEMORY_TYPE_UNPROTECTED = 0,
|
||||
UVM_PMA_GPU_MEMORY_TYPE_PROTECTED = 1
|
||||
} UVM_PMA_GPU_MEMORY_TYPE;
|
||||
|
||||
typedef UvmGpuChannelInfo gpuChannelInfo;
|
||||
typedef UvmGpuTsgAllocParams gpuTsgAllocParams;
|
||||
typedef UvmGpuChannelAllocParams gpuChannelAllocParams;
|
||||
typedef UvmGpuCaps gpuCaps;
|
||||
typedef UvmGpuCopyEngineCaps gpuCeCaps;
|
||||
@@ -1046,24 +955,10 @@ typedef UvmGpuPagingChannelInfo gpuPagingChannelInfo;
|
||||
typedef UvmGpuPagingChannelAllocParams gpuPagingChannelAllocParams;
|
||||
typedef UvmPmaAllocationOptions gpuPmaAllocationOptions;
|
||||
|
||||
// This struct shall not be accessed nor modified directly by UVM as it is
|
||||
// entirely managed by the RM layer
|
||||
typedef struct UvmCslContext_tag
|
||||
{
|
||||
struct ccslContext_t *ctx;
|
||||
void *nvidia_stack;
|
||||
} UvmCslContext;
|
||||
|
||||
typedef struct UvmCslIv
|
||||
{
|
||||
NvU8 iv[12];
|
||||
NvU8 fresh;
|
||||
} UvmCslIv;
|
||||
typedef struct ccslContext_t UvmCslContext;
|
||||
typedef NvU64 UvmCslIv;
|
||||
#define UVM_APM_CSL_AUTHTAG_SIZE 32
|
||||
|
||||
typedef enum UvmCslOperation
|
||||
{
|
||||
UVM_CSL_OPERATION_ENCRYPT,
|
||||
UVM_CSL_OPERATION_DECRYPT
|
||||
} UvmCslOperation;
|
||||
|
||||
#endif // _NV_UVM_TYPES_H_
|
||||
@@ -38,12 +38,19 @@
|
||||
|
||||
//
|
||||
// This file was generated with FINN, an NVIDIA coding tool.
|
||||
// Source file: nvimpshared.finn
|
||||
// Source file: nvimpshared.finn
|
||||
//
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
//
|
||||
// There are only a small number of discrete dramclk frequencies available on
|
||||
// the system. This structure contains IMP-relevant information associated
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2014-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 2014-2022 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -29,7 +29,6 @@
|
||||
#include <nvlimits.h>
|
||||
|
||||
#define NVKMS_MAX_SUBDEVICES NV_MAX_SUBDEVICES
|
||||
#define NVKMS_MAX_HEADS_PER_DISP NV_MAX_HEADS
|
||||
|
||||
#define NVKMS_LEFT 0
|
||||
#define NVKMS_RIGHT 1
|
||||
@@ -45,8 +44,6 @@
|
||||
|
||||
#define NVKMS_DEVICE_ID_TEGRA 0x0000ffff
|
||||
|
||||
#define NVKMS_MAX_SUPERFRAME_VIEWS 4
|
||||
|
||||
typedef NvU32 NvKmsDeviceHandle;
|
||||
typedef NvU32 NvKmsDispHandle;
|
||||
typedef NvU32 NvKmsConnectorHandle;
|
||||
@@ -533,18 +530,6 @@ typedef struct {
|
||||
NvBool noncoherent;
|
||||
} NvKmsDispIOCoherencyModes;
|
||||
|
||||
enum NvKmsInputColorRange {
|
||||
/*
|
||||
* If DEFAULT is provided, driver will assume full range for RGB formats
|
||||
* and limited range for YUV formats.
|
||||
*/
|
||||
NVKMS_INPUT_COLORRANGE_DEFAULT = 0,
|
||||
|
||||
NVKMS_INPUT_COLORRANGE_LIMITED = 1,
|
||||
|
||||
NVKMS_INPUT_COLORRANGE_FULL = 2,
|
||||
};
|
||||
|
||||
enum NvKmsInputColorSpace {
|
||||
/* Unknown colorspace; no de-gamma will be applied */
|
||||
NVKMS_INPUT_COLORSPACE_NONE = 0,
|
||||
@@ -619,29 +604,4 @@ struct NvKmsHDRStaticMetadata {
|
||||
NvU16 maxFALL;
|
||||
};
|
||||
|
||||
/*!
|
||||
* A superframe is made of two or more video streams that are combined in
|
||||
* a specific way. A DP serializer (an external device connected to a Tegra
|
||||
* ARM SOC over DP or HDMI) can receive a video stream comprising multiple
|
||||
* videos combined into a single frame and then split it into multiple
|
||||
* video streams. The following structure describes the number of views
|
||||
* and dimensions of each view inside a superframe.
|
||||
*/
|
||||
struct NvKmsSuperframeInfo {
|
||||
NvU8 numViews;
|
||||
struct {
|
||||
/* x offset inside superframe at which this view starts */
|
||||
NvU16 x;
|
||||
|
||||
/* y offset inside superframe at which this view starts */
|
||||
NvU16 y;
|
||||
|
||||
/* Horizontal active width in pixels for this view */
|
||||
NvU16 width;
|
||||
|
||||
/* Vertical active height in lines for this view */
|
||||
NvU16 height;
|
||||
} view[NVKMS_MAX_SUPERFRAME_VIEWS];
|
||||
};
|
||||
|
||||
#endif /* NVKMS_API_TYPES_H */
|
||||
@@ -86,9 +86,8 @@ enum NvKmsSurfaceMemoryFormat {
|
||||
NvKmsSurfaceMemoryFormatY12___V12U12_N420 = 32,
|
||||
NvKmsSurfaceMemoryFormatY8___U8___V8_N444 = 33,
|
||||
NvKmsSurfaceMemoryFormatY8___U8___V8_N420 = 34,
|
||||
NvKmsSurfaceMemoryFormatRF16GF16BF16XF16 = 35,
|
||||
NvKmsSurfaceMemoryFormatMin = NvKmsSurfaceMemoryFormatI8,
|
||||
NvKmsSurfaceMemoryFormatMax = NvKmsSurfaceMemoryFormatRF16GF16BF16XF16,
|
||||
NvKmsSurfaceMemoryFormatMax = NvKmsSurfaceMemoryFormatY8___U8___V8_N420,
|
||||
};
|
||||
|
||||
typedef struct NvKmsSurfaceMemoryFormatInfo {
|
||||
@@ -49,8 +49,6 @@ struct NvKmsKapiDevice;
|
||||
struct NvKmsKapiMemory;
|
||||
struct NvKmsKapiSurface;
|
||||
struct NvKmsKapiChannelEvent;
|
||||
struct NvKmsKapiSemaphoreSurface;
|
||||
struct NvKmsKapiSemaphoreSurfaceCallback;
|
||||
|
||||
typedef NvU32 NvKmsKapiConnector;
|
||||
typedef NvU32 NvKmsKapiDisplay;
|
||||
@@ -69,14 +67,6 @@ typedef NvU32 NvKmsKapiDisplay;
|
||||
*/
|
||||
typedef void NvKmsChannelEventProc(void *dataPtr, NvU32 dataU32);
|
||||
|
||||
/*
|
||||
* Note: Same as above, this function must not call back into NVKMS-KAPI, nor
|
||||
* directly into RM. Doing so could cause deadlocks given the notification
|
||||
* function will most likely be called from within RM's interrupt handler
|
||||
* callchain.
|
||||
*/
|
||||
typedef void NvKmsSemaphoreSurfaceCallbackProc(void *pData);
|
||||
|
||||
/** @} */
|
||||
|
||||
/**
|
||||
@@ -136,11 +126,6 @@ struct NvKmsKapiDeviceResourcesInfo {
|
||||
NvU32 validCursorCompositionModes;
|
||||
NvU64 supportedCursorSurfaceMemoryFormats;
|
||||
|
||||
struct {
|
||||
NvU64 maxSubmittedOffset;
|
||||
NvU64 stride;
|
||||
} semsurf;
|
||||
|
||||
struct {
|
||||
NvU16 validRRTransforms;
|
||||
NvU32 validCompositionModes;
|
||||
@@ -180,6 +165,8 @@ struct NvKmsKapiConnectorInfo {
|
||||
|
||||
NvU32 physicalIndex;
|
||||
|
||||
NvU32 headMask;
|
||||
|
||||
NvKmsConnectorSignalFormat signalFormat;
|
||||
NvKmsConnectorType type;
|
||||
|
||||
@@ -207,7 +194,6 @@ struct NvKmsKapiStaticDisplayInfo {
|
||||
NvU32 numPossibleClones;
|
||||
NvKmsKapiDisplay possibleCloneHandles[NVKMS_KAPI_MAX_CLONE_DISPLAYS];
|
||||
|
||||
NvU32 headMask;
|
||||
};
|
||||
|
||||
struct NvKmsKapiSyncpt {
|
||||
@@ -299,8 +285,6 @@ struct NvKmsKapiHeadModeSetConfig {
|
||||
NvKmsKapiDisplay displays[NVKMS_KAPI_MAX_CLONE_DISPLAYS];
|
||||
|
||||
struct NvKmsKapiDisplayMode mode;
|
||||
|
||||
NvBool vrrEnabled;
|
||||
};
|
||||
|
||||
struct NvKmsKapiHeadRequestedConfig {
|
||||
@@ -392,9 +376,6 @@ struct NvKmsKapiDynamicDisplayParams {
|
||||
/* [OUT] Connection status */
|
||||
NvU32 connected;
|
||||
|
||||
/* [OUT] VRR status */
|
||||
NvBool vrrSupported;
|
||||
|
||||
/* [IN/OUT] EDID of connected monitor/ Input to override EDID */
|
||||
struct {
|
||||
NvU16 bufferSize;
|
||||
@@ -449,12 +430,6 @@ enum NvKmsKapiAllocationType {
|
||||
NVKMS_KAPI_ALLOCATION_TYPE_OFFSCREEN = 2,
|
||||
};
|
||||
|
||||
typedef enum NvKmsKapiRegisterWaiterResultRec {
|
||||
NVKMS_KAPI_REG_WAITER_FAILED,
|
||||
NVKMS_KAPI_REG_WAITER_SUCCESS,
|
||||
NVKMS_KAPI_REG_WAITER_ALREADY_SIGNALLED,
|
||||
} NvKmsKapiRegisterWaiterResult;
|
||||
|
||||
struct NvKmsKapiFunctionsTable {
|
||||
|
||||
/*!
|
||||
@@ -517,47 +492,6 @@ struct NvKmsKapiFunctionsTable {
|
||||
*/
|
||||
void (*releaseOwnership)(struct NvKmsKapiDevice *device);
|
||||
|
||||
/*!
|
||||
* Grant modeset permissions for a display to fd. Only one (dispIndex, head,
|
||||
* display) is currently supported.
|
||||
*
|
||||
* \param [in] fd fd from opening /dev/nvidia-modeset.
|
||||
*
|
||||
* \param [in] device A device returned by allocateDevice().
|
||||
*
|
||||
* \param [in] head head of display.
|
||||
*
|
||||
* \param [in] display The display to grant.
|
||||
*
|
||||
* \return NV_TRUE on success, NV_FALSE on failure.
|
||||
*/
|
||||
NvBool (*grantPermissions)
|
||||
(
|
||||
NvS32 fd,
|
||||
struct NvKmsKapiDevice *device,
|
||||
NvU32 head,
|
||||
NvKmsKapiDisplay display
|
||||
);
|
||||
|
||||
/*!
|
||||
* Revoke permissions previously granted. Only one (dispIndex, head,
|
||||
* display) is currently supported.
|
||||
*
|
||||
* \param [in] device A device returned by allocateDevice().
|
||||
*
|
||||
* \param [in] head head of display.
|
||||
*
|
||||
* \param [in] display The display to revoke.
|
||||
*
|
||||
* \return NV_TRUE on success, NV_FALSE on failure.
|
||||
*/
|
||||
NvBool (*revokePermissions)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
NvU32 head,
|
||||
NvKmsKapiDisplay display
|
||||
);
|
||||
|
||||
/*!
|
||||
* Registers for notification, via
|
||||
* NvKmsKapiAllocateDeviceParams::eventCallback, of the events specified
|
||||
@@ -1094,21 +1028,6 @@ struct NvKmsKapiFunctionsTable {
|
||||
NvU64 *pPages
|
||||
);
|
||||
|
||||
/*!
|
||||
* Check if this memory object can be scanned out for display.
|
||||
*
|
||||
* \param [in] device A device allocated using allocateDevice().
|
||||
*
|
||||
* \param [in] memory The memory object to check for display support.
|
||||
*
|
||||
* \return NV_TRUE if this memory can be displayed, NV_FALSE if not.
|
||||
*/
|
||||
NvBool (*isMemoryValidForDisplay)
|
||||
(
|
||||
const struct NvKmsKapiDevice *device,
|
||||
const struct NvKmsKapiMemory *memory
|
||||
);
|
||||
|
||||
/*
|
||||
* Import SGT as a memory handle.
|
||||
*
|
||||
@@ -1143,199 +1062,6 @@ struct NvKmsKapiFunctionsTable {
|
||||
NvP64 dmaBuf,
|
||||
NvU32 limit);
|
||||
|
||||
/*!
|
||||
* Import a semaphore surface allocated elsewhere to NVKMS and return a
|
||||
* handle to the new object.
|
||||
*
|
||||
* \param [in] device A device allocated using allocateDevice().
|
||||
*
|
||||
* \param [in] nvKmsParamsUser Userspace pointer to driver-specific
|
||||
* parameters describing the semaphore
|
||||
* surface being imported.
|
||||
*
|
||||
* \param [in] nvKmsParamsSize Size of the driver-specific parameter
|
||||
* struct.
|
||||
*
|
||||
* \param [out] pSemaphoreMap Returns a CPU mapping of the semaphore
|
||||
* surface's semaphore memory to the client.
|
||||
*
|
||||
* \param [out] pMaxSubmittedMap Returns a CPU mapping of the semaphore
|
||||
* surface's semaphore memory to the client.
|
||||
*
|
||||
* \return struct NvKmsKapiSemaphoreSurface* on success, NULL on failure.
|
||||
*/
|
||||
struct NvKmsKapiSemaphoreSurface* (*importSemaphoreSurface)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
NvU64 nvKmsParamsUser,
|
||||
NvU64 nvKmsParamsSize,
|
||||
void **pSemaphoreMap,
|
||||
void **pMaxSubmittedMap
|
||||
);
|
||||
|
||||
/*!
|
||||
* Free an imported semaphore surface.
|
||||
*
|
||||
* \param [in] device The device passed to
|
||||
* importSemaphoreSurface() when creating
|
||||
* semaphoreSurface.
|
||||
*
|
||||
* \param [in] semaphoreSurface A semaphore surface returned by
|
||||
* importSemaphoreSurface().
|
||||
*/
|
||||
void (*freeSemaphoreSurface)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
struct NvKmsKapiSemaphoreSurface *semaphoreSurface
|
||||
);
|
||||
|
||||
/*!
|
||||
* Register a callback to be called when a semaphore reaches a value.
|
||||
*
|
||||
* The callback will be called when the semaphore at index in
|
||||
* semaphoreSurface reaches the value wait_value. The callback will
|
||||
* be called at most once and is automatically unregistered when called.
|
||||
* It may also be unregistered (i.e., cancelled) explicitly using the
|
||||
* unregisterSemaphoreSurfaceCallback() function. To avoid leaking the
|
||||
* memory used to track the registered callback, callers must ensure one
|
||||
* of these methods of unregistration is used for every successful
|
||||
* callback registration that returns a non-NULL pCallbackHandle.
|
||||
*
|
||||
* \param [in] device The device passed to
|
||||
* importSemaphoreSurface() when creating
|
||||
* semaphoreSurface.
|
||||
*
|
||||
* \param [in] semaphoreSurface A semaphore surface returned by
|
||||
* importSemaphoreSurface().
|
||||
*
|
||||
* \param [in] pCallback A pointer to the function to call when
|
||||
* the specified value is reached. NULL
|
||||
* means no callback.
|
||||
*
|
||||
* \param [in] pData Arbitrary data to be passed back to the
|
||||
* callback as its sole parameter.
|
||||
*
|
||||
* \param [in] index The index of the semaphore within
|
||||
* semaphoreSurface.
|
||||
*
|
||||
* \param [in] wait_value The value the semaphore must reach or
|
||||
* exceed before the callback is called.
|
||||
*
|
||||
* \param [in] new_value The value the semaphore will be set to
|
||||
* when it reaches or exceeds <wait_value>.
|
||||
* 0 means do not update the value.
|
||||
*
|
||||
* \param [out] pCallbackHandle On success, the value pointed to will
|
||||
* contain an opaque handle to the
|
||||
* registered callback that may be used to
|
||||
* cancel it if needed. Unused if pCallback
|
||||
* is NULL.
|
||||
*
|
||||
* \return NVKMS_KAPI_REG_WAITER_SUCCESS if the waiter was registered or if
|
||||
* no callback was requested and the semaphore at <index> has
|
||||
* already reached or exceeded <wait_value>
|
||||
*
|
||||
* NVKMS_KAPI_REG_WAITER_ALREADY_SIGNALLED if a callback was
|
||||
* requested and the semaphore at <index> has already reached or
|
||||
* exceeded <wait_value>
|
||||
*
|
||||
* NVKMS_KAPI_REG_WAITER_FAILED if waiter registration failed.
|
||||
*/
|
||||
NvKmsKapiRegisterWaiterResult
|
||||
(*registerSemaphoreSurfaceCallback)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
|
||||
NvKmsSemaphoreSurfaceCallbackProc *pCallback,
|
||||
void *pData,
|
||||
NvU64 index,
|
||||
NvU64 wait_value,
|
||||
NvU64 new_value,
|
||||
struct NvKmsKapiSemaphoreSurfaceCallback **pCallbackHandle
|
||||
);
|
||||
|
||||
/*!
|
||||
* Unregister a callback registered via registerSemaphoreSurfaceCallback()
|
||||
*
|
||||
* If the callback has not yet been called, this function will cancel the
|
||||
* callback and free its associated resources.
|
||||
*
|
||||
* Note this function treats the callback handle as a pointer. While this
|
||||
* function does not dereference that pointer itself, the underlying call
|
||||
* to RM does within a properly guarded critical section that first ensures
|
||||
* it is not in the process of being used within a callback. This means
|
||||
* the callstack must take into consideration that pointers are not in
|
||||
* general unique handles if they may have been freed, since a subsequent
|
||||
* malloc could return the same pointer value at that point. This callchain
|
||||
* avoids that by leveraging the behavior of the underlying RM APIs:
|
||||
*
|
||||
* 1) A callback handle is referenced relative to its corresponding
|
||||
* (semaphore surface, index, wait_value) tuple here and within RM. It
|
||||
* is not a valid handle outside of that scope.
|
||||
*
|
||||
* 2) A callback can not be registered against an already-reached value
|
||||
* for a given semaphore surface index.
|
||||
*
|
||||
* 3) A given callback handle can not be registered twice against the same
|
||||
* (semaphore surface, index, wait_value) tuple, so unregistration will
|
||||
* never race with registration at the RM level, and would only race at
|
||||
* a higher level if used incorrectly. Since this is kernel code, we
|
||||
* can safely assume there won't be malicious clients purposely misuing
|
||||
* the API, but the burden is placed on the caller to ensure its usage
|
||||
* does not lead to races at higher levels.
|
||||
*
|
||||
* These factors considered together ensure any valid registered handle is
|
||||
* either still in the relevant waiter list and refers to the same event/
|
||||
* callback as when it was registered, or has been removed from the list
|
||||
* as part of a critical section that also destroys the list itself and
|
||||
* makes future lookups in that list impossible, and hence eliminates the
|
||||
* chance of comparing a stale handle with a new handle of the same value
|
||||
* as part of a lookup.
|
||||
*
|
||||
* \param [in] device The device passed to
|
||||
* importSemaphoreSurface() when creating
|
||||
* semaphoreSurface.
|
||||
*
|
||||
* \param [in] semaphoreSurface The semaphore surface passed to
|
||||
* registerSemaphoreSurfaceCallback() when
|
||||
* registering the callback.
|
||||
*
|
||||
* \param [in] index The index passed to
|
||||
* registerSemaphoreSurfaceCallback() when
|
||||
* registering the callback.
|
||||
*
|
||||
* \param [in] wait_value The wait_value passed to
|
||||
* registerSemaphoreSurfaceCallback() when
|
||||
* registering the callback.
|
||||
*
|
||||
* \param [in] callbackHandle The callback handle returned by
|
||||
* registerSemaphoreSurfaceCallback().
|
||||
*/
|
||||
NvBool
|
||||
(*unregisterSemaphoreSurfaceCallback)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
|
||||
NvU64 index,
|
||||
NvU64 wait_value,
|
||||
struct NvKmsKapiSemaphoreSurfaceCallback *callbackHandle
|
||||
);
|
||||
|
||||
/*!
|
||||
* Update the value of a semaphore surface from the CPU.
|
||||
*
|
||||
* Update the semaphore value at the specified index from the CPU, then
|
||||
* wake up any pending CPU waiters associated with that index that are
|
||||
* waiting on it reaching a value <= the new value.
|
||||
*/
|
||||
NvBool
|
||||
(*setSemaphoreSurfaceValue)
|
||||
(
|
||||
struct NvKmsKapiDevice *device,
|
||||
struct NvKmsKapiSemaphoreSurface *semaphoreSurface,
|
||||
NvU64 index,
|
||||
NvU64 new_value
|
||||
);
|
||||
};
|
||||
|
||||
/** @} */
|
||||
@@ -25,12 +25,19 @@
|
||||
|
||||
//
|
||||
// This file was generated with FINN, an NVIDIA coding tool.
|
||||
// Source file: nvlimits.finn
|
||||
// Source file: nvlimits.finn
|
||||
//
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
/*
|
||||
* This is the maximum number of GPUs supported in a single system.
|
||||
*/
|
||||
@@ -234,14 +234,12 @@ extern "C" {
|
||||
#define DRF_EXTENT(drf) (drf##_HIGH_FIELD)
|
||||
#define DRF_SHIFT(drf) ((drf##_LOW_FIELD) % 32U)
|
||||
#define DRF_SHIFT_RT(drf) ((drf##_HIGH_FIELD) % 32U)
|
||||
#define DRF_SIZE(drf) ((drf##_HIGH_FIELD)-(drf##_LOW_FIELD)+1U)
|
||||
#define DRF_MASK(drf) (0xFFFFFFFFU >> (31U - ((drf##_HIGH_FIELD) % 32U) + ((drf##_LOW_FIELD) % 32U)))
|
||||
#else
|
||||
#define DRF_BASE(drf) (NV_FALSE?drf) // much better
|
||||
#define DRF_EXTENT(drf) (NV_TRUE?drf) // much better
|
||||
#define DRF_SHIFT(drf) (((NvU32)DRF_BASE(drf)) % 32U)
|
||||
#define DRF_SHIFT_RT(drf) (((NvU32)DRF_EXTENT(drf)) % 32U)
|
||||
#define DRF_SIZE(drf) (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)
|
||||
#define DRF_MASK(drf) (0xFFFFFFFFU>>(31U - DRF_SHIFT_RT(drf) + DRF_SHIFT(drf)))
|
||||
#endif
|
||||
#define DRF_DEF(d,r,f,c) (((NvU32)(NV ## d ## r ## f ## c))<<DRF_SHIFT(NV ## d ## r ## f))
|
||||
@@ -251,12 +249,12 @@ extern "C" {
|
||||
#define DRF_EXTENT(drf) (1?drf) // much better
|
||||
#define DRF_SHIFT(drf) ((DRF_ISBIT(0,drf)) % 32)
|
||||
#define DRF_SHIFT_RT(drf) ((DRF_ISBIT(1,drf)) % 32)
|
||||
#define DRF_SIZE(drf) (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)
|
||||
#define DRF_MASK(drf) (0xFFFFFFFFU>>(31-((DRF_ISBIT(1,drf)) % 32)+((DRF_ISBIT(0,drf)) % 32)))
|
||||
#define DRF_DEF(d,r,f,c) ((NV ## d ## r ## f ## c)<<DRF_SHIFT(NV ## d ## r ## f))
|
||||
#define DRF_NUM(d,r,f,n) (((n)&DRF_MASK(NV ## d ## r ## f))<<DRF_SHIFT(NV ## d ## r ## f))
|
||||
#endif
|
||||
#define DRF_SHIFTMASK(drf) (DRF_MASK(drf)<<(DRF_SHIFT(drf)))
|
||||
#define DRF_SIZE(drf) (DRF_EXTENT(drf)-DRF_BASE(drf)+1U)
|
||||
|
||||
#define DRF_VAL(d,r,f,v) (((v)>>DRF_SHIFT(NV ## d ## r ## f))&DRF_MASK(NV ## d ## r ## f))
|
||||
#endif
|
||||
@@ -909,16 +907,6 @@ static NV_FORCEINLINE void *NV_NVUPTR_TO_PTR(NvUPtr address)
|
||||
return uAddr.p;
|
||||
}
|
||||
|
||||
// Get bit at pos (k) from x
|
||||
#define NV_BIT_GET(k, x) (((x) >> (k)) & 1)
|
||||
// Get bit at pos (n) from (hi) if >= 64, otherwise from (lo). This is paired with NV_BIT_SET_128 which sets the bit.
|
||||
#define NV_BIT_GET_128(n, lo, hi) (((n) < 64) ? NV_BIT_GET((n), (lo)) : NV_BIT_GET((n) - 64, (hi)))
|
||||
//
|
||||
// Set the bit at pos (b) for U64 which is < 128. Since the (b) can be >= 64, we need 2 U64 to store this.
|
||||
// Use (lo) if (b) is less than 64, and (hi) if >= 64.
|
||||
//
|
||||
#define NV_BIT_SET_128(b, lo, hi) { nvAssert( (b) < 128 ); if ( (b) < 64 ) (lo) |= NVBIT64(b); else (hi) |= NVBIT64( b & 0x3F ); }
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif //__cplusplus
|
||||
@@ -148,8 +148,6 @@ NV_STATUS_CODE(NV_ERR_NVLINK_CLOCK_ERROR, 0x00000076, "Nvlink Clock
|
||||
NV_STATUS_CODE(NV_ERR_NVLINK_TRAINING_ERROR, 0x00000077, "Nvlink Training Error")
|
||||
NV_STATUS_CODE(NV_ERR_NVLINK_CONFIGURATION_ERROR, 0x00000078, "Nvlink Configuration Error")
|
||||
NV_STATUS_CODE(NV_ERR_RISCV_ERROR, 0x00000079, "Generic RISC-V assert or halt")
|
||||
NV_STATUS_CODE(NV_ERR_FABRIC_MANAGER_NOT_PRESENT, 0x0000007A, "Fabric Manager is not loaded")
|
||||
NV_STATUS_CODE(NV_ERR_ALREADY_SIGNALLED, 0x0000007B, "Semaphore Surface value already >= requested wait value")
|
||||
|
||||
// Warnings:
|
||||
NV_STATUS_CODE(NV_WARN_HOT_SWITCH, 0x00010001, "WARNING Hot switch")
|
||||
@@ -513,12 +513,6 @@ typedef struct
|
||||
// place to re-locate these from nvos.h which cannot be included by a number
|
||||
// of builds that need them
|
||||
|
||||
#if defined(__GNUC__) || defined(__clang__) || defined(__INTEL_COMPILER)
|
||||
#define NV_ATTRIBUTE_UNUSED __attribute__((__unused__))
|
||||
#else
|
||||
#define NV_ATTRIBUTE_UNUSED
|
||||
#endif
|
||||
|
||||
#if defined(_MSC_VER)
|
||||
|
||||
#if _MSC_VER >= 1310
|
||||
@@ -542,6 +536,8 @@ typedef struct
|
||||
|
||||
#define NV_FORCERESULTCHECK
|
||||
|
||||
#define NV_ATTRIBUTE_UNUSED
|
||||
|
||||
#define NV_FORMAT_PRINTF(_f, _a)
|
||||
|
||||
#else // ! defined(_MSC_VER)
|
||||
@@ -639,6 +635,12 @@ typedef struct
|
||||
#define NV_FORCERESULTCHECK
|
||||
#endif
|
||||
|
||||
#if defined(__GNUC__) || defined(__clang__) || defined(__INTEL_COMPILER)
|
||||
#define NV_ATTRIBUTE_UNUSED __attribute__((__unused__))
|
||||
#else
|
||||
#define NV_ATTRIBUTE_UNUSED
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Functions decorated with NV_FORMAT_PRINTF(f, a) have a format string at
|
||||
* parameter number 'f' and variadic arguments start at parameter number 'a'.
|
||||
@@ -1,5 +1,5 @@
|
||||
/*
|
||||
* SPDX-FileCopyrightText: Copyright (c) 1999-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-FileCopyrightText: Copyright (c) 1999-2021 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
||||
* SPDX-License-Identifier: MIT
|
||||
*
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a
|
||||
@@ -125,7 +125,6 @@ NvU32 NV_API_CALL os_get_cpu_number (void);
|
||||
void NV_API_CALL os_disable_console_access (void);
|
||||
void NV_API_CALL os_enable_console_access (void);
|
||||
NV_STATUS NV_API_CALL os_registry_init (void);
|
||||
NvU64 NV_API_CALL os_get_max_user_va (void);
|
||||
NV_STATUS NV_API_CALL os_schedule (void);
|
||||
NV_STATUS NV_API_CALL os_alloc_spinlock (void **);
|
||||
void NV_API_CALL os_free_spinlock (void *);
|
||||
@@ -143,14 +142,6 @@ void NV_API_CALL os_free_semaphore (void *);
|
||||
NV_STATUS NV_API_CALL os_acquire_semaphore (void *);
|
||||
NV_STATUS NV_API_CALL os_cond_acquire_semaphore (void *);
|
||||
NV_STATUS NV_API_CALL os_release_semaphore (void *);
|
||||
void* NV_API_CALL os_alloc_rwlock (void);
|
||||
void NV_API_CALL os_free_rwlock (void *);
|
||||
NV_STATUS NV_API_CALL os_acquire_rwlock_read (void *);
|
||||
NV_STATUS NV_API_CALL os_acquire_rwlock_write (void *);
|
||||
NV_STATUS NV_API_CALL os_cond_acquire_rwlock_read (void *);
|
||||
NV_STATUS NV_API_CALL os_cond_acquire_rwlock_write(void *);
|
||||
void NV_API_CALL os_release_rwlock_read (void *);
|
||||
void NV_API_CALL os_release_rwlock_write (void *);
|
||||
NvBool NV_API_CALL os_semaphore_may_sleep (void);
|
||||
NV_STATUS NV_API_CALL os_get_version_info (os_version_info*);
|
||||
NvBool NV_API_CALL os_is_isr (void);
|
||||
@@ -162,7 +153,7 @@ NvBool NV_API_CALL os_is_vgx_hyper (void);
|
||||
NV_STATUS NV_API_CALL os_inject_vgx_msi (NvU16, NvU64, NvU32);
|
||||
NvBool NV_API_CALL os_is_grid_supported (void);
|
||||
NvU32 NV_API_CALL os_get_grid_csp_support (void);
|
||||
void NV_API_CALL os_get_screen_info (NvU64 *, NvU32 *, NvU32 *, NvU32 *, NvU32 *, NvU64, NvU64);
|
||||
void NV_API_CALL os_get_screen_info (NvU64 *, NvU16 *, NvU16 *, NvU16 *, NvU16 *, NvU64, NvU64);
|
||||
void NV_API_CALL os_bug_check (NvU32, const char *);
|
||||
NV_STATUS NV_API_CALL os_lock_user_pages (void *, NvU64, void **, NvU32);
|
||||
NV_STATUS NV_API_CALL os_lookup_user_io_memory (void *, NvU64, NvU64 **, void**);
|
||||
@@ -181,6 +172,7 @@ NV_STATUS NV_API_CALL os_put_page (NvU64 address);
|
||||
NvU32 NV_API_CALL os_get_page_refcount (NvU64 address);
|
||||
NvU32 NV_API_CALL os_count_tail_pages (NvU64 address);
|
||||
void NV_API_CALL os_free_pages_phys (NvU64, NvU32);
|
||||
NV_STATUS NV_API_CALL os_call_nv_vmbus (NvU32, void *);
|
||||
NV_STATUS NV_API_CALL os_open_temporary_file (void **);
|
||||
void NV_API_CALL os_close_file (void *);
|
||||
NV_STATUS NV_API_CALL os_write_file (void *, NvU8 *, NvU64, NvU64);
|
||||
@@ -188,7 +180,7 @@ NV_STATUS NV_API_CALL os_read_file (void *, NvU8 *, NvU64, NvU
|
||||
NV_STATUS NV_API_CALL os_open_readonly_file (const char *, void **);
|
||||
NV_STATUS NV_API_CALL os_open_and_read_file (const char *, NvU8 *, NvU64);
|
||||
NvBool NV_API_CALL os_is_nvswitch_present (void);
|
||||
NV_STATUS NV_API_CALL os_get_random_bytes (NvU8 *, NvU16);
|
||||
void NV_API_CALL os_get_random_bytes (NvU8 *, NvU16);
|
||||
NV_STATUS NV_API_CALL os_alloc_wait_queue (os_wait_queue **);
|
||||
void NV_API_CALL os_free_wait_queue (os_wait_queue *);
|
||||
void NV_API_CALL os_wait_uninterruptible (os_wait_queue *);
|
||||
@@ -201,13 +193,27 @@ void NV_API_CALL os_nv_cap_destroy_entry (nv_cap_t *);
|
||||
int NV_API_CALL os_nv_cap_validate_and_dup_fd(const nv_cap_t *, int);
|
||||
void NV_API_CALL os_nv_cap_close_fd (int);
|
||||
|
||||
|
||||
NV_STATUS NV_API_CALL os_get_tegra_platform (NvU32 *);
|
||||
NV_STATUS NV_API_CALL os_offline_page_at_address(NvU64 address);
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
extern NvU32 os_page_size;
|
||||
extern NvU64 os_page_mask;
|
||||
extern NvU8 os_page_shift;
|
||||
extern NvBool os_cc_enabled;
|
||||
extern NvU32 os_sev_status;
|
||||
extern NvBool os_sev_enabled;
|
||||
extern NvBool os_dma_buf_enabled;
|
||||
|
||||
/*
|
||||
@@ -241,9 +247,11 @@ int NV_API_CALL nv_printf(NvU32 debuglevel, const char *printf_format, ...);
|
||||
#define NV_LOCK_USER_PAGES_FLAGS_WRITE_NO 0x00000000
|
||||
#define NV_LOCK_USER_PAGES_FLAGS_WRITE_YES 0x00000001
|
||||
|
||||
|
||||
// NV OS Tegra platform type defines
|
||||
#define NV_OS_TEGRA_PLATFORM_SIM 0
|
||||
#define NV_OS_TEGRA_PLATFORM_FPGA 1
|
||||
#define NV_OS_TEGRA_PLATFORM_SILICON 2
|
||||
|
||||
|
||||
#endif /* OS_INTERFACE_H */
|
||||
@@ -197,7 +197,7 @@ typedef struct
|
||||
struct
|
||||
{
|
||||
NvU8 data0;
|
||||
NvU8 data1;
|
||||
NvU8 data1;
|
||||
} sp;
|
||||
} sp_len_dly;
|
||||
NvU32 *pdata;
|
||||
@@ -265,29 +265,19 @@ typedef struct
|
||||
|
||||
DSI_CMD *dsi_init_cmd; /* required */
|
||||
NvU16 n_init_cmd; /* required */
|
||||
NvU32 *dsi_init_cmd_array;
|
||||
NvU32 init_cmd_array_size;
|
||||
NvBool sendInitCmdsEarly;
|
||||
|
||||
DSI_CMD *dsi_early_suspend_cmd;
|
||||
NvU16 n_early_suspend_cmd;
|
||||
NvU32 *dsi_early_suspend_cmd_array;
|
||||
NvU32 early_suspend_cmd_array_size;
|
||||
|
||||
DSI_CMD *dsi_late_resume_cmd;
|
||||
NvU16 n_late_resume_cmd;
|
||||
NvU32 *dsi_late_resume_cmd_array;
|
||||
NvU32 late_resume_cmd_array_size;
|
||||
|
||||
DSI_CMD *dsi_postvideo_cmd;
|
||||
NvU16 n_postvideo_cmd;
|
||||
NvU32 *dsi_postvideo_cmd_array;
|
||||
NvU32 postvideo_cmd_array_size;
|
||||
|
||||
DSI_CMD *dsi_suspend_cmd; /* required */
|
||||
NvU16 n_suspend_cmd; /* required */
|
||||
NvU32 *dsi_suspend_cmd_array;
|
||||
NvU32 suspend_cmd_array_size;
|
||||
|
||||
NvU8 video_data_type; /* required */
|
||||
NvU8 video_clock_mode;
|
||||
@@ -310,8 +300,6 @@ typedef struct
|
||||
* support eot. Don't set it for
|
||||
* most panels.*/
|
||||
const NvU32 *pktSeq;
|
||||
NvU32 *pktSeq_array;
|
||||
NvU32 pktSeq_array_size;
|
||||
NvBool skip_dsi_pkt_header;
|
||||
NvBool power_saving_suspend;
|
||||
NvBool suspend_stop_stream_late;
|
||||
@@ -358,12 +346,6 @@ typedef struct
|
||||
NvU32 refresh_rate_adj;
|
||||
|
||||
NvU8 dsiPhyType;
|
||||
NvBool en_data_scrambling;
|
||||
|
||||
NvU32 dsipll_vco_rate_hz;
|
||||
NvU32 dsipll_clkoutpn_rate_hz;
|
||||
NvU32 dsipll_clkouta_rate_hz;
|
||||
NvU32 vpll0_rate_hz;
|
||||
|
||||
DSITIMINGS dsiTimings;
|
||||
|
||||
@@ -377,11 +359,6 @@ typedef struct
|
||||
NvBool dsiDscEnDualDsc;
|
||||
NvU32 dsiDscDecoderMajorVersion;
|
||||
NvU32 dsiDscDecoderMinorVersion;
|
||||
NvBool dsiDscUseCustomPPS;
|
||||
NvU32 dsiDscCustomPPSData[32];
|
||||
|
||||
// Driver allocates memory for PPS cmd to be sent to Panel
|
||||
NvBool ppsCmdMemAllocated;
|
||||
} DSI_PANEL_INFO;
|
||||
|
||||
#endif
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user