1 --- openssl-1.0.1e/crypto/evp/e_aes.c        Tue Jul  2 11:03:12 2013

     2 +++ openssl-1.0.1e/crypto/evp/e_aes.c.new    Tue Jul  2 11:04:56 2013

     3 @@ -574,8 +574,11 @@

     4  static int aes_cbc_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,

     5  	const unsigned char *in, size_t len)

     6  {

     7 +	size_t	bl = ctx->cipher->block_size;

     8  	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;

     9  

    10 +	if (len<bl)	return 1;

    11 +

    12  	if (dat->stream.cbc)

    13  		(*dat->stream.cbc)(in,out,len,&dat->ks,ctx->iv,ctx->encrypt);

    14  	else if (ctx->encrypt)