Add tinycrypt 0.2.8
Signed-off-by: Fabio Utzig <utzig@apache.org>
diff --git a/ext/tinycrypt/lib/source/cbc_mode.c b/ext/tinycrypt/lib/source/cbc_mode.c
index 8163e0d..62d7879 100644
--- a/ext/tinycrypt/lib/source/cbc_mode.c
+++ b/ext/tinycrypt/lib/source/cbc_mode.c
@@ -1,7 +1,7 @@
/* cbc_mode.c - TinyCrypt implementation of CBC mode encryption & decryption */
/*
- * Copyright (C) 2015 by Intel Corporation, All Rights Reserved.
+ * Copyright (C) 2017 by Intel Corporation, All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
@@ -34,13 +34,13 @@
#include <tinycrypt/constants.h>
#include <tinycrypt/utils.h>
-int32_t tc_cbc_mode_encrypt(uint8_t *out, uint32_t outlen, const uint8_t *in,
- uint32_t inlen, const uint8_t *iv,
+int tc_cbc_mode_encrypt(uint8_t *out, unsigned int outlen, const uint8_t *in,
+ unsigned int inlen, const uint8_t *iv,
const TCAesKeySched_t sched)
{
uint8_t buffer[TC_AES_BLOCK_SIZE];
- uint32_t n, m;
+ unsigned int n, m;
/* input sanity check: */
if (out == (uint8_t *) 0 ||
@@ -74,13 +74,14 @@
return TC_CRYPTO_SUCCESS;
}
-int32_t tc_cbc_mode_decrypt(uint8_t *out, uint32_t outlen, const uint8_t *in,
- uint32_t inlen, const uint8_t *iv,
+int tc_cbc_mode_decrypt(uint8_t *out, unsigned int outlen, const uint8_t *in,
+ unsigned int inlen, const uint8_t *iv,
const TCAesKeySched_t sched)
{
+
uint8_t buffer[TC_AES_BLOCK_SIZE];
const uint8_t *p;
- uint32_t n, m;
+ unsigned int n, m;
/* sanity check the inputs */
if (out == (uint8_t *) 0 ||