20 lines
396 B
20 lines
396 B
/* |
|
* SHA-1 implementation. |
|
* |
|
* Copyright (C) 2005 Paul Mackerras <paulus@samba.org> |
|
*/ |
|
#include <stdint.h> |
|
|
|
typedef struct sha_context { |
|
uint32_t hash[5]; |
|
uint32_t cnt; |
|
uint64_t len; |
|
union { |
|
unsigned char b[64]; |
|
uint64_t l[8]; |
|
} buf; |
|
} SHA_CTX; |
|
|
|
int SHA1_Init(SHA_CTX *c); |
|
int SHA1_Update(SHA_CTX *c, const void *p, unsigned long n); |
|
int SHA1_Final(unsigned char *hash, SHA_CTX *c);
|
|
|