Commit d2c2e49e authored by Pauli's avatar Pauli
Browse files

Coverity CID 1444958: Null pointer dereferences 



Reviewed-by: default avatarMatt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8888)
parent 0484af22

crypto/evp/evp_enc.c

+5 −1
Original line number Diff line number Diff line
@@ -699,7 +699,11 @@ int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, 
        return 0;

    }



    if (ctx->cipher == NULL || ctx->cipher->prov == NULL)

    if (ctx->cipher == NULL) {

        EVPerr(EVP_F_EVP_DECRYPTUPDATE, EVP_R_NO_CIPHER_SET);

        return 0;

    }

    if (ctx->cipher->prov == NULL)

        goto legacy;



    blocksize = EVP_CIPHER_CTX_block_size(ctx);