[libgit2.git] / src / sha1.h

/*
 * Copyright (C) 2009-2012 the libgit2 contributors
 *
 * This file is part of libgit2, distributed under the GNU GPL v2 with
 * a Linking Exception. For full terms see the included COPYING file.
 */

typedef struct {
	unsigned long long size;
	unsigned int H[5];
	unsigned int W[16];
} blk_SHA_CTX;

void git__blk_SHA1_Init(blk_SHA_CTX *ctx);
void git__blk_SHA1_Update(blk_SHA_CTX *ctx, const void *dataIn, unsigned long len);
void git__blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx);

#define SHA_CTX		blk_SHA_CTX
#define SHA1_Init	git__blk_SHA1_Init
#define SHA1_Update	git__blk_SHA1_Update
#define SHA1_Final	git__blk_SHA1_Final
Commit	Line	Data
5dddf7c8	1	/*
5e0de328	2	* Copyright (C) 2009-2012 the libgit2 contributors
5dddf7c8	3	*
bb742ede VM	4	* This file is part of libgit2, distributed under the GNU GPL v2 with
bb742ede VM	5	* a Linking Exception. For full terms see the included COPYING file.
5dddf7c8 AE	6	*/
	7
	8	typedef struct {
	9	unsigned long long size;
	10	unsigned int H[5];
	11	unsigned int W[16];
	12	} blk_SHA_CTX;
	13
4386ee2a RJ	14	void git__blk_SHA1_Init(blk_SHA_CTX *ctx);
	15	void git__blk_SHA1_Update(blk_SHA_CTX ctx, const void dataIn, unsigned long len);
	16	void git__blk_SHA1_Final(unsigned char hashout[20], blk_SHA_CTX *ctx);
5dddf7c8	17
38c513b9	18	#define SHA_CTX blk_SHA_CTX
4386ee2a RJ	19	#define SHA1_Init git__blk_SHA1_Init
	20	#define SHA1_Update git__blk_SHA1_Update
	21	#define SHA1_Final git__blk_SHA1_Final