Tianocore/edk2.git/MdeModulePkg/Library/LzmaCustomDecompressLib, branch dependabot/github_actions/github/codeql-action-4

MdeModulePkg: Remove ARM32 Support

2025-09-25T22:04:10+00:00

edk2 is dropping support for the ARM32 architecture. This commit removes ARM32 support from MdeModulePkg. This also drops irrelevant VALID_ARCHITECTURE comments from infs that are not arch specific. Signed-off-by: Oliver Smith-Denny

MdeModulePkg: Apply uncrustify changes

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the MdeModulePkg package Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael D Kinney Signed-off-by: Michael Kubacki Reviewed-by: Liming Gao

MdeModulePkg: Change OPTIONAL keyword usage style

2021-12-07T17:24:28+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3760 Update all use of ', OPTIONAL' to ' OPTIONAL,' for function params. Cc: Andrew Fish Cc: Leif Lindholm Cc: Michael Kubacki Signed-off-by: Michael D Kinney Reviewed-by: Liming Gao

MdeModulePkg Lzma: Update LZMA SDK version to 19.00

2021-01-08T10:03:53+00:00

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3101 New formal release in https://www.7-zip.org/sdk.html is 19.00. Cc: Liming Gao Signed-off-by: Wei Liu Reviewed-by: Liming Gao

MdeModulePkg/LzmaCustomDecompressLib: catch 4GB+ uncompressed buffer sizes

2020-11-21T02:04:40+00:00

The LzmaUefiDecompressGetInfo() function [MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaDecompress.c] currently silently truncates the UINT64 "DecodedSize" property of the compressed blob to the UINT32 "DestinationSize" output parameter. If "DecodedSize" is 0x1_0000_0100, for example, then the subsequent memory allocation (for decompression) will likely succeed (allocating 0x100 bytes only), but then the LzmaUefiDecompress() function (which re-fetches the uncompressed buffer size from the same LZMA header into a "SizeT" variable) will overwrite the buffer. Catch (DecodedSize > MAX_UINT32) in LzmaUefiDecompressGetInfo() at once. This should not be a practical limitation. (The issue cannot be fixed for 32-bit systems without spec modifications anyway, given that the "OutputSize" output parameter of EFI_GUIDED_SECTION_EXTRACTION_PROTOCOL.ExtractSection() has type UINTN, not UINT64.) Cc: Dandan Bi Cc: Hao A Wu Cc: Jian J Wang Cc: Liming Gao Cc: Philippe Mathieu-Daudé Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1816 Signed-off-by: Laszlo Ersek Reviewed-by: Liming Gao Reviewed-by: Philippe Mathieu-Daudé Message-Id: <20201119115034.12897-2-lersek@redhat.com>

MdeModulePkg: Add ARM/Aarch64 support which were missing

2019-12-05T00:21:35+00:00

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2382 Add ARM/Aarch64 which were missing to VALID_ARCHITECTURES in LzmaCustomDecompressLib.inf Cc: Liming Gao Cc: Jian J Wang Cc: Hao A Wu Cc: Leif Lindholm Reviewed-by: Liming Gao Reviewed-by: Philippe Mathieu-Daude Signed-off-by: Zhiguang Liu

MdeModulePkg: LzmaCustomDecompressLib.inf don't support EBC anymore

2019-12-05T00:21:35+00:00

After unifying the definition of size_t, EBC compiler has failure. So don't compile this inf file for EBC REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2398 Cc: Liming Gao Cc: Jian J Wang Cc: Hao A Wu Cc: Leif Lindholm Cc: Philippe Mathieu-Daude Reviewed-by: Liming Gao Reviewed-by: Philippe Mathieu-Daude Signed-off-by: Zhiguang Liu

MdeModulePkg: Unify the definitions of size_t

2019-11-15T02:06:12+00:00

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=2338 Cc: Jian J Wang Cc: Hao A Wu Signed-off-by: Zhiguang Liu Reviewed-by: Liming Gao

MdeModulePkg LzmaCustomDecompressLib: Update macro to be same in CLANG tool

2019-10-24T01:41:32+00:00

BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=1603 Define the same macro in the different OS. It can make CLANG generate the same image in the different host OS. Signed-off-by: Liming Gao Reviewed-by: Hao A Wu

MdeModulePkg: strip trailing whitespace

2019-10-04T10:18:32+00:00

Cc: Jian J Wang Cc: Hao A Wu Cc: Dandan Bi Cc: Liming Gao Cc: Eric Dong Cc: Zhichao Gao Cc: Ray Ni Signed-off-by: Leif Lindholm Reviewed-by: Hao A Wu