From 4c067eb92b004254bc1c890f773f6d4bef9618f1 Mon Sep 17 00:00:00 2001 From: Paul Bakker Date: Sun, 17 May 2009 10:25:19 +0000 Subject: [PATCH] - Added extra comments explaining CBC mode should receive multiples of block size as input. --- include/polarssl/aes.h | 4 +++- include/polarssl/camellia.h | 2 ++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/include/polarssl/aes.h b/include/polarssl/aes.h index 83fe8f2f6..dc971c19e 100644 --- a/include/polarssl/aes.h +++ b/include/polarssl/aes.h @@ -73,6 +73,8 @@ void aes_crypt_ecb( aes_context *ctx, /** * \brief AES-CBC buffer encryption/decryption + * Length should be a multiple of the block + * size (16 bytes) * * \param ctx AES context * \param mode AES_ENCRYPT or AES_DECRYPT @@ -89,7 +91,7 @@ void aes_crypt_cbc( aes_context *ctx, unsigned char *output ); /** - * \brief AES-CFB128 buffer encryption/decryption + * \brief AES-CFB128 buffer encryption/decryption. * * \param ctx AES context * \param mode AES_ENCRYPT or AES_DECRYPT diff --git a/include/polarssl/camellia.h b/include/polarssl/camellia.h index 1b144e790..9bf5e91f5 100644 --- a/include/polarssl/camellia.h +++ b/include/polarssl/camellia.h @@ -72,6 +72,8 @@ void camellia_crypt_ecb( camellia_context *ctx, /** * \brief CAMELLIA-CBC buffer encryption/decryption + * Length should be a multiple of the block + * size (16 bytes) * * \param ctx CAMELLIA context * \param mode CAMELLIA_ENCRYPT or CAMELLIA_DECRYPT