File: Sha256.h

package info (click to toggle)
p7zip 16.02%2Bdfsg-8
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, bullseye
  • size: 14,148 kB
  • sloc: cpp: 167,145; ansic: 14,992; python: 1,911; asm: 1,688; sh: 1,132; makefile: 703
file content (26 lines) | stat: -rw-r--r-- 438 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
/* Sha256.h -- SHA-256 Hash
2013-01-18 : Igor Pavlov : Public domain */

#ifndef __CRYPTO_SHA256_H
#define __CRYPTO_SHA256_H

#include "7zTypes.h"

EXTERN_C_BEGIN

#define SHA256_DIGEST_SIZE 32

typedef struct
{
  UInt32 state[8];
  UInt64 count;
  Byte buffer[64];
} CSha256;

void Sha256_Init(CSha256 *p);
void Sha256_Update(CSha256 *p, const Byte *data, size_t size);
void Sha256_Final(CSha256 *p, Byte *digest);

EXTERN_C_END

#endif