/* public api for steve reid's public domain SHA-1 implementation */
/* this file is in the public domain */
/** @file
* SHA-1 hash API.
*/
#ifndef __P_SHA1_H
#define __P_SHA1_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
uint32_t state[5];
uint32_t count[2];
uint8_t buffer[64];
} P_SHA1_CTX;
#define P_SHA1_DIGEST_SIZE 20
void P_SHA1_Init(P_SHA1_CTX* context);
void P_SHA1_Update(P_SHA1_CTX* context, const uint8_t* data, const size_t len);
void P_SHA1_Final(P_SHA1_CTX* context, uint8_t digest[P_SHA1_DIGEST_SIZE]);
#ifdef __cplusplus
}
#endif
#endif /* __P_SHA1_H */