X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=sha1.c;h=b2fc2837875cd10235149f767ebc2d4327445147;hb=17332291e15183d71d88ed868275e3cb53917180;hp=7982412b1ca91d05873db0fef9e657574343a12d;hpb=96ebafd201c9e8441c7677577b24aa402c1defc6;p=avr-crypto-lib.git

diff --git a/sha1.c b/sha1.c
index 7982412..b2fc283 100644
--- a/sha1.c
+++ b/sha1.c
@@ -1,6 +1,6 @@
 /* sha1.c */
 /*
-    This file is part of the Crypto-avr-lib/microcrypt-lib.
+    This file is part of the This file is part of the AVR-Crypto-Lib.
     Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
 
     This program is free software: you can redistribute it and/or modify
@@ -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);