X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=sha256.h;h=7dc9eebe6a80534f4d05c5d0c47cb5208c7e8b26;hb=9b1bf59ca8d49db1a7495d95119c68d62b036c59;hp=80970ff3a9f03cf1bbc02ff24f8424a8947728e9;hpb=3c995d0a8faeb9d37927d48e20fc45d839e066ea;p=avr-crypto-lib.git

diff --git a/sha256.h b/sha256.h
index 80970ff..7dc9eeb 100644
--- a/sha256.h
+++ b/sha256.h
@@ -1,8 +1,9 @@
 /**
- * File:		sha256.h
- * Author:	Daniel Otte 
- * Date:		16.05.2006
- * License:	GPL
+ * \file		sha256-asm.h
+ * \author	Daniel Otte 
+ * \date		16.05.2006
+ * \par License	
+ * GPL
  * 
  */
 
@@ -18,6 +19,10 @@
 #define SHA256_HASH_BITS  256
 #define SHA256_BLOCK_BITS 512
 
+/**
+ * \brief sha256 context type
+ * 
+ */
 typedef struct {
 	uint32_t h[8];
 	uint64_t length;
@@ -26,6 +31,7 @@ typedef struct {
 typedef uint8_t sha256_hash_t[SHA256_HASH_BITS/8];
 
 void sha256_init(sha256_ctx_t *state);
+
 void sha256_nextBlock (sha256_ctx_t *state, void* block);
 void sha256_lastBlock(sha256_ctx_t *state, void* block, uint16_t length);