diff options
Diffstat (limited to 'CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c')
| -rw-r--r-- | CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c b/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c index 24f4c031d5..2e72f892cb 100644 --- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c +++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptPkcs7Verify.c @@ -485,10 +485,19 @@ Pkcs7Verify ( //
// Register & Initialize necessary digest algorithms for PKCS#7 Handling
//
- EVP_add_digest (EVP_md5());
- EVP_add_digest (EVP_sha1());
- EVP_add_digest_alias (SN_sha1WithRSAEncryption, SN_sha1WithRSA);
- EVP_add_digest (EVP_sha256());
+ if (EVP_add_digest (EVP_md5 ()) == 0) {
+ return FALSE;
+ }
+ if (EVP_add_digest (EVP_sha1 ()) == 0) {
+ return FALSE;
+ }
+ if (EVP_add_digest (EVP_sha256 ()) == 0) {
+ return FALSE;
+ }
+ if (EVP_add_digest_alias (SN_sha1WithRSAEncryption, SN_sha1WithRSA) == 0) {
+ return FALSE;
+ }
+
Status = WrapPkcs7Data (P7Data, P7Length, &Wrapped, &SignedData, &SignedDataSize);
if (!Status) {
|