[people/ms/u-boot.git] / include / u-boot / md5.h

/*
 * This file was transplanted with slight modifications from Linux sources
 * (fs/cifs/md5.h) into U-Boot by Bartlomiej Sieka <tur@semihalf.com>.
 */

#ifndef _MD5_H
#define _MD5_H

#include "compiler.h"

struct MD5Context {
	__u32 buf[4];
	__u32 bits[2];
	unsigned char in[64];
};

/*
 * Calculate and store in 'output' the MD5 digest of 'len' bytes at
 * 'input'. 'output' must have enough space to hold 16 bytes.
 */
void md5 (unsigned char *input, int len, unsigned char output[16]);

/*
 * Calculate and store in 'output' the MD5 digest of 'len' bytes at 'input'.
 * 'output' must have enough space to hold 16 bytes. If 'chunk' Trigger the
 * watchdog every 'chunk_sz' bytes of input processed.
 */
void md5_wd (unsigned char *input, int len, unsigned char output[16],
		unsigned int chunk_sz);

#endif /* _MD5_H */
Commit	Line	Data
20a14a42 AF	1	/*
	2	* This file was transplanted with slight modifications from Linux sources
	3	* (fs/cifs/md5.h) into U-Boot by Bartlomiej Sieka <tur@semihalf.com>.
	4	*/
	5
	6	#ifndef _MD5_H
	7	#define _MD5_H
	8
37566090	9	#include "compiler.h"
20a14a42 AF	10
	11	struct MD5Context {
	12	__u32 buf[4];
	13	__u32 bits[2];
	14	unsigned char in[64];
	15	};
	16
	17	/*
	18	* Calculate and store in 'output' the MD5 digest of 'len' bytes at
	19	* 'input'. 'output' must have enough space to hold 16 bytes.
	20	*/
	21	void md5 (unsigned char *input, int len, unsigned char output[16]);
	22
215b01bb BS	23	/*
	24	* Calculate and store in 'output' the MD5 digest of 'len' bytes at 'input'.
	25	* 'output' must have enough space to hold 16 bytes. If 'chunk' Trigger the
	26	* watchdog every 'chunk_sz' bytes of input processed.
	27	*/
	28	void md5_wd (unsigned char *input, int len, unsigned char output[16],
	29	unsigned int chunk_sz);
	30
20a14a42	31	#endif /* _MD5_H */