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add sdf and skf

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This commit is contained in:
Zhi Guan
2021-08-03 17:09:35 +08:00
parent d6feba3749
commit a57193836b
71 changed files with 11100 additions and 765 deletions
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22
include/gmssl/sha1.h
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@@ -46,38 +46,36 @@
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef GMSSL_SHA1_H
#define GMSSL_SHA1_H
#define SHA1_IS_BIG_ENDIAN 1
#define SHA1_DIGEST_LENGTH 20
#define SHA1_BLOCK_SIZE 64
#define SHA1_STATE_WORDS (SHA1_DIGEST_LENGTH/sizeof(uint32_t))
#include <string.h>
#include <stdint.h>
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
#define SHA1_IS_BIG_ENDIAN 1
#define SHA1_DIGEST_SIZE 20
#define SHA1_BLOCK_SIZE 64
#define SHA1_STATE_WORDS (SHA1_DIGEST_SIZE/sizeof(uint32_t))
typedef struct {
uint32_t state[SHA1_STATE_WORDS];
uint64_t nblocks; /* num of processed blocks */
uint8_t block[SHA1_BLOCK_SIZE]; /* buffer */
int num; /* buffered bytes in |block| */
size_t num; /* buffered bytes in |block| */
} SHA1_CTX;
void sha1_init(SHA1_CTX *ctx);
void sha1_update(SHA1_CTX *ctx, const uint8_t *data, size_t datalen);
void sha1_finish(SHA1_CTX *ctx, uint8_t dgst[SHA1_DIGEST_LENGTH]);
void sha1_compress(uint32_t state[SHA1_STATE_WORDS], const uint8_t block[SHA1_BLOCK_SIZE]);
void sha1_digest(const uint8_t *data, size_t datalen, uint8_t dgst[SHA1_DIGEST_LENGTH]);
void sha1_finish(SHA1_CTX *ctx, uint8_t dgst[SHA1_DIGEST_SIZE]);
void sha1_digest(const uint8_t *data, size_t datalen, uint8_t dgst[SHA1_DIGEST_SIZE]);
#ifdef __cplusplus