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| author | Gerd Hoffmann <kraxel@redhat.com> | 2023-02-14 03:19:55 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2023-03-07 09:59:50 +0000 |
| commit | 437ed29f278687140c29e00f1a0e4204f25e2d33 (patch) | |
| tree | 740f5ba10ec24301a5a7834782262f287c68c288 | |
| parent | c7c25997595aa34ce0a7a21ca2e1fc5b0f9b38a6 (diff) | |
| download | edk2-437ed29f278687140c29e00f1a0e4204f25e2d33.tar.gz edk2-437ed29f278687140c29e00f1a0e4204f25e2d33.tar.bz2 edk2-437ed29f278687140c29e00f1a0e4204f25e2d33.zip | |
CryptoPkg/BaseCryptLib: avoid using SHA1()
In openssl 3.0 SHA1() goes through the provider logic,
requiring a huge amount of openssl code. The individual
functions do not, so use them instead.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
| -rw-r--r-- | CryptoPkg/Library/BaseCryptLib/Hash/CryptSha1.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/CryptoPkg/Library/BaseCryptLib/Hash/CryptSha1.c b/CryptoPkg/Library/BaseCryptLib/Hash/CryptSha1.c index 1e071ce2b3..cfe1f4bc44 100644 --- a/CryptoPkg/Library/BaseCryptLib/Hash/CryptSha1.c +++ b/CryptoPkg/Library/BaseCryptLib/Hash/CryptSha1.c @@ -204,6 +204,8 @@ Sha1HashAll ( OUT UINT8 *HashValue
)
{
+ SHA_CTX Context;
+
//
// Check input parameters.
//
@@ -218,11 +220,19 @@ Sha1HashAll ( //
// OpenSSL SHA-1 Hash Computation.
//
- if (SHA1 (Data, DataSize, HashValue) == NULL) {
+ if (!SHA1_Init (&Context)) {
return FALSE;
- } else {
- return TRUE;
}
+
+ if (!SHA1_Update (&Context, Data, DataSize)) {
+ return FALSE;
+ }
+
+ if (!SHA1_Final (HashValue, &Context)) {
+ return FALSE;
+ }
+
+ return TRUE;
}
#endif
|