audk/CryptoPkg/Library
Michael Kubacki 84d77d9bf5 CryptoPkg: Fix conditionally uninitialized variable
Fixes CodeQL alerts for CWE-457:
https://cwe.mitre.org/data/definitions/457.html

Checks the return value from `ASN1_get_object()` to verify values
set by the function are valid.

Note that the function returns literal `0x80`:
    `return (0x80);`

That is used to check the return value is as the case in other areas
of the code.

Cc: Erich McMillan <emcmillan@microsoft.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Michael Kubacki <mikuback@linux.microsoft.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Co-authored-by: Erich McMillan <emcmillan@microsoft.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Oliver Smith-Denny <osd@smith-denny.com>
2023-04-03 15:29:08 +00:00
..
BaseCryptLib CryptoPkg: Fix conditionally uninitialized variable 2023-04-03 15:29:08 +00:00
BaseCryptLibNull CryptoPkg: Add LOONGARCH64 architecture for EDK2 CI. 2022-10-14 02:16:33 +00:00
BaseCryptLibOnProtocolPpi CryptoPkg: Add LOONGARCH64 architecture for EDK2 CI. 2022-10-14 02:16:33 +00:00
BaseHashApiLib CryptoPkg: Sha1 functions causing build errors 2022-11-08 03:15:13 +00:00
Include CryptoPkg/BaseCryptLib:time overflow 2022-12-03 09:01:38 +00:00
IntrinsicLib CryptoPkg: Add instrinsics to support building ECC on IA32 windows 2022-04-14 03:16:59 +00:00
OpensslLib CryptoPkg/Library: add -Wno-unused-but-set-variable for openssl 2023-03-17 07:57:10 +00:00
TlsLib CryptoPkg/Library: Cleanup BaseCryptLib and TlsLib 2022-10-24 07:49:43 +00:00
TlsLibNull CryptoPkg: Add LOONGARCH64 architecture for EDK2 CI. 2022-10-14 02:16:33 +00:00