shadriver.c revision 220496
1/* SHADRIVER.C - test driver for SHA-1 (and SHA-2) */ 2 3/* Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All rights 4 * reserved. 5 * 6 * RSA Data Security, Inc. makes no representations concerning either the 7 * merchantability of this software or the suitability of this software for 8 * any particular purpose. It is provided "as is" without express or implied 9 * warranty of any kind. 10 * 11 * These notices must be retained in any copies of any part of this 12 * documentation and/or software. */ 13 14#include <sys/cdefs.h> 15__FBSDID("$FreeBSD: head/lib/libmd/shadriver.c 220496 2011-04-09 13:56:29Z markm $"); 16 17#include <sys/types.h> 18 19#include <stdio.h> 20#include <time.h> 21#include <string.h> 22 23#include "sha.h" 24#include "sha256.h" 25#include "sha512.h" 26 27/* The following makes SHA default to SHA-1 if it has not already been 28 * defined with C compiler flags. */ 29#ifndef SHA 30#define SHA 1 31#endif 32 33#if SHA == 1 34#define SHA_Data SHA1_Data 35#elif SHA == 256 36#define SHA_Data SHA256_Data 37#elif SHA == 512 38#define SHA_Data SHA512_Data 39#endif 40 41/* Digests a string and prints the result. */ 42static void 43SHAString(char *string) 44{ 45 char buf[2*64 + 1]; 46 47 printf("SHA-%d (\"%s\") = %s\n", 48 SHA, string, SHA_Data(string, strlen(string), buf)); 49} 50 51/* Digests a reference suite of strings and prints the results. */ 52int 53main(void) 54{ 55 printf("SHA-%d test suite:\n", SHA); 56 57 SHAString(""); 58 SHAString("abc"); 59 SHAString("message digest"); 60 SHAString("abcdefghijklmnopqrstuvwxyz"); 61 SHAString("ABCDEFGHIJKLMNOPQRSTUVWXYZ" 62 "abcdefghijklmnopqrstuvwxyz0123456789"); 63 SHAString("1234567890123456789012345678901234567890" 64 "1234567890123456789012345678901234567890"); 65 66 return 0; 67} 68