From: Andy Polyakov <appro@openssl.org>
Date: Fri, 14 Oct 2011 09:34:14 +0000 (+0000)
Subject: e_aes.c: fix bug in aesni_gcm_tls_cipher [in HEAD].
X-Git-Tag: OpenSSL_1_0_1-beta1~116
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a99ce1f5b12a72285aa1bd05db61912cd0f925bf;p=oweals%2Fopenssl.git

e_aes.c: fix bug in aesni_gcm_tls_cipher [in HEAD].
---

diff --git a/crypto/evp/e_aes.c b/crypto/evp/e_aes.c
index 6dc9234012..43eda74443 100644
--- a/crypto/evp/e_aes.c
+++ b/crypto/evp/e_aes.c
@@ -338,6 +338,7 @@ static int aesni_gcm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
 		/* Encrypt payload */
 		if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm, in, out, len,
 						aesni_ctr32_encrypt_blocks))
+			goto err;
 		out += len;
 		/* Finally write tag */
 		CRYPTO_gcm128_tag(&gctx->gcm, out, EVP_GCM_TLS_TAG_LEN);