diff options
| -rw-r--r-- | crypto/evp/evp_enc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/crypto/evp/evp_enc.c b/crypto/evp/evp_enc.c index 84ce108b25..e1d3eeef64 100644 --- a/crypto/evp/evp_enc.c +++ b/crypto/evp/evp_enc.c @@ -200,7 +200,12 @@ static int evp_cipher_init_internal(EVP_CIPHER_CTX *ctx, #endif } - if (cipher->prov != NULL) { + if (!ossl_assert(cipher->prov != NULL)) { + ERR_raise(ERR_LIB_EVP, EVP_R_INITIALIZATION_ERROR); + return 0; + } + + if (cipher != ctx->fetched_cipher) { if (!EVP_CIPHER_up_ref((EVP_CIPHER *)cipher)) { ERR_raise(ERR_LIB_EVP, EVP_R_INITIALIZATION_ERROR); return 0; |