new OMAC (CMAC) with Noekeon; + some bug fixes for the nessie test-env

[avr-crypto-lib.git] / sha1.c

diff --git a/sha1.c b/sha1.c
index 7982412b1ca91d05873db0fef9e657574343a12d..f812be97e34b1ce036cbe66c8c4ff79c112f1086 100644 (file)
--- a/sha1.c
+++ b/sha1.c
@@ -19,9 +19,8 @@
 /**
  * \file       sha1.c
  * \author     Daniel Otte
- * \date       08.10.2006
- * \par License:
- * GPLv3
+ * \date       2006-10-08
+ * \license GPLv3 or later
  * \brief SHA-1 implementation.
  * 
  */
@@ -227,7 +226,7 @@ void sha1 (sha1_hash_t *dest, void* msg, uint32_t length){
        while(length & (~0x0001ff)){ /* length>=512 */
                DEBUG_S("\r\none block");
                sha1_nextBlock(&s, msg);
-               msg += SHA1_BLOCK_BITS/8; /* increment pointer to next block */
+               msg = (uint8_t*)msg + SHA1_BLOCK_BITS/8; /* increment pointer to next block */
                length -= SHA1_BLOCK_BITS;
        }
        sha1_lastBlock(&s, msg, length);