File: sha1.h

package info (click to toggle)
ike-scan 1.7-3
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 4,928 kB
  • ctags: 542
  • sloc: ansic: 5,931; sh: 3,589; makefile: 72
file content (22 lines) | stat: -rw-r--r-- 546 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/* $Id: sha1.h,v 1.2 2004/12/20 10:49:39 rsh Exp $
 *
 * C Header file for Steve Reid's SHA1 implementation.
 *
 * Added for ike-scan by Roy Hills.
 */

#ifndef SHA1_H
#define SHA1_H

typedef struct {
    uint32_t state[5];
    uint32_t count[2];
    unsigned char buffer[64];
} SHA1_CTX;

void SHA1Transform(uint32_t state[5], unsigned char buffer[64]);
void SHA1Init(SHA1_CTX* context);
void SHA1Update(SHA1_CTX* context, unsigned char* data, unsigned int len);
void SHA1Final(unsigned char digest[20], SHA1_CTX* context);

#endif /* SHA1_H */