From: Richard Levitte <levitte@openssl.org>
Date: Tue, 10 Jun 2003 04:11:42 +0000 (+0000)
Subject: The output from AES_cbc_encrypt() should be exact multiple blocks when encrypting
X-Git-Tag: BEN_FIPS_TEST_1~38^2~70
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=55b12f864137e11e5a5d6c79646d2d99f8eee8a4;p=oweals%2Fopenssl.git

The output from AES_cbc_encrypt() should be exact multiple blocks when encrypting
---

diff --git a/crypto/aes/aes_cbc.c b/crypto/aes/aes_cbc.c
index 01e965a532..86b27b10d6 100644
--- a/crypto/aes/aes_cbc.c
+++ b/crypto/aes/aes_cbc.c
@@ -86,7 +86,7 @@ void AES_cbc_encrypt(const unsigned char *in, unsigned char *out,
 			for(n=len; n < AES_BLOCK_SIZE; ++n)
 				tmp[n] = ivec[n];
 			AES_encrypt(tmp, tmp, key);
-			memcpy(out, tmp, len);
+			memcpy(out, tmp, AES_BLOCK_SIZE);
 			memcpy(ivec, tmp, AES_BLOCK_SIZE);
 		}			
 	} else {