32 lines
587 B
C
32 lines
587 B
C
/* public api for steve reid's public domain SHA-1 implementation */
|
|
/* this file is in the public domain */
|
|
|
|
/** @file
|
|
* SHA-1 hash API.
|
|
*/
|
|
|
|
#ifndef __SHA1_H
|
|
#define __SHA1_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
typedef struct {
|
|
unsigned int state[5];
|
|
unsigned int count[2];
|
|
unsigned char buffer[64];
|
|
} SHA1_CTX;
|
|
|
|
#define SHA1_DIGEST_LENGTH 20
|
|
|
|
void SHA1_Init(SHA1_CTX* context);
|
|
void SHA1_Update(SHA1_CTX* context, const void* data, unsigned long len);
|
|
void SHA1_Final(unsigned char* digest, SHA1_CTX* context);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* __SHA1_H */
|