diff options
Diffstat (limited to 'crypto/evp')
-rw-r--r-- | crypto/evp/p5_crpt2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/evp/p5_crpt2.c b/crypto/evp/p5_crpt2.c index 33763b18af..d9a81f23b8 100644 --- a/crypto/evp/p5_crpt2.c +++ b/crypto/evp/p5_crpt2.c @@ -231,13 +231,16 @@ int PKCS5_v2_PBKDF2_keyivgen_ex(EVP_CIPHER_CTX *ctx, const char *pass, goto err; } + (void)ERR_set_mark(); prfmd = prfmd_fetch = EVP_MD_fetch(libctx, OBJ_nid2sn(hmac_md_nid), propq); if (prfmd == NULL) prfmd = EVP_get_digestbynid(hmac_md_nid); if (prfmd == NULL) { + (void)ERR_clear_last_mark(); ERR_raise(ERR_LIB_EVP, EVP_R_UNSUPPORTED_PRF); goto err; } + (void)ERR_pop_to_mark(); if (kdf->salt->type != V_ASN1_OCTET_STRING) { ERR_raise(ERR_LIB_EVP, EVP_R_UNSUPPORTED_SALT_TYPE); |