diff options
Diffstat (limited to 'crypto/kdf/tls1_prf.c')
| -rw-r--r-- | crypto/kdf/tls1_prf.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/kdf/tls1_prf.c b/crypto/kdf/tls1_prf.c index f5b2334a58..49f7ecced9 100644 --- a/crypto/kdf/tls1_prf.c +++ b/crypto/kdf/tls1_prf.c @@ -37,9 +37,10 @@ static int pkey_tls1_prf_init(EVP_PKEY_CTX *ctx) { TLS1_PRF_PKEY_CTX *kctx; - kctx = OPENSSL_zalloc(sizeof(*kctx)); - if (kctx == NULL) + if ((kctx = OPENSSL_zalloc(sizeof(*kctx))) == NULL) { + KDFerr(KDF_F_PKEY_TLS1_PRF_INIT, ERR_R_MALLOC_FAILURE); return 0; + } ctx->data = kctx; return 1; @@ -256,9 +257,10 @@ static int tls1_prf_alg(const EVP_MD *md, seed, seed_len, out, olen)) return 0; - tmp = OPENSSL_malloc(olen); - if (tmp == NULL) + if ((tmp = OPENSSL_malloc(olen)) == NULL) { + KDFerr(KDF_F_TLS1_PRF_ALG, ERR_R_MALLOC_FAILURE); return 0; + } if (!tls1_prf_P_hash(EVP_sha1(), sec + slen/2, slen/2 + (slen & 1), seed, seed_len, tmp, olen)) { OPENSSL_clear_free(tmp, olen); |