[people/ms/u-boot.git] / include / sha256.h

#ifndef _SHA256_H
#define _SHA256_H

#define SHA256_SUM_LEN	32

typedef struct {
	uint32_t total[2];
	uint32_t state[8];
	uint8_t buffer[64];
} sha256_context;

void sha256_starts(sha256_context * ctx);
void sha256_update(sha256_context * ctx, uint8_t * input, uint32_t length);
void sha256_finish(sha256_context * ctx, uint8_t digest[SHA256_SUM_LEN]);

#endif /* _SHA256_H */
Commit	Line	Data
b571afde JCPV	1	#ifndef _SHA256_H
	2	#define _SHA256_H
	3
	4	#define SHA256_SUM_LEN 32
	5
	6	typedef struct {
	7	uint32_t total[2];
	8	uint32_t state[8];
	9	uint8_t buffer[64];
	10	} sha256_context;
	11
	12	void sha256_starts(sha256_context * ctx);
	13	void sha256_update(sha256_context * ctx, uint8_t * input, uint32_t length);
	14	void sha256_finish(sha256_context * ctx, uint8_t digest[SHA256_SUM_LEN]);
	15
	16	#endif /* _SHA256_H */