X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=sha1.c;h=f812be97e34b1ce036cbe66c8c4ff79c112f1086;hb=3a571bf2d55c87a3d08641f7df7681c923717eb1;hp=7982412b1ca91d05873db0fef9e657574343a12d;hpb=96ebafd201c9e8441c7677577b24aa402c1defc6;p=avr-crypto-lib.git

diff --git a/sha1.c b/sha1.c
index 7982412..f812be9 100644
--- 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);