| /* $NetBSD: sha1.h,v 1.13 2005/12/26 18:41:36 perry Exp $ */ |
| |
| /* |
| * SHA-1 in C |
| * By Steve Reid <steve@edmweb.com> |
| * 100% Public Domain |
| */ |
| |
| #ifndef _SYS_SHA1_H_ |
| #define _SYS_SHA1_H_ |
| |
| #include <sys/cdefs.h> |
| #include <sys/types.h> |
| #include <stdint.h> |
| |
| #define SHA1_DIGEST_LENGTH 20 |
| #define SHA1_DIGEST_STRING_LENGTH 41 |
| |
| typedef struct { |
| uint32_t state[5]; |
| uint32_t count[2]; |
| u_char buffer[64]; |
| } SHA1_CTX; |
| |
| __BEGIN_DECLS |
| void SHA1Transform(uint32_t[5], const u_char[64]); |
| void SHA1Init(SHA1_CTX *); |
| void SHA1Update(SHA1_CTX *, const u_char *, u_int); |
| void SHA1Final(u_char[SHA1_DIGEST_LENGTH], SHA1_CTX *); |
| __END_DECLS |
| |
| #endif /* _SYS_SHA1_H_ */ |
