1272343Sngie/* $NetBSD: h_hash.c,v 1.1 2011/01/02 22:03:25 pgoyette Exp $ */ 2272343Sngie 3272343Sngie/*- 4272343Sngie * Copyright (c) 2000 The NetBSD Foundation, Inc. 5272343Sngie * All rights reserved. 6272343Sngie * 7272343Sngie * Redistribution and use in source and binary forms, with or without 8272343Sngie * modification, are permitted provided that the following conditions 9272343Sngie * are met: 10272343Sngie * 1. Redistributions of source code must retain the above copyright 11272343Sngie * notice, this list of conditions and the following disclaimer. 12272343Sngie * 2. Redistributions in binary form must reproduce the above copyright 13272343Sngie * notice, this list of conditions and the following disclaimer in the 14272343Sngie * documentation and/or other materials provided with the distribution. 15272343Sngie * 16272343Sngie * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 17272343Sngie * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18272343Sngie * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19272343Sngie * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 20272343Sngie * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21272343Sngie * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22272343Sngie * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23272343Sngie * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24272343Sngie * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25272343Sngie * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26272343Sngie * POSSIBILITY OF SUCH DAMAGE. 27272343Sngie */ 28272343Sngie 29272343Sngie/* 30272343Sngie * Combined MD5/SHA1 time and regression test. 31272343Sngie */ 32272343Sngie 33272343Sngie#include <stdio.h> 34272343Sngie#include <stdlib.h> 35272343Sngie#include <unistd.h> 36272343Sngie#include <string.h> 37272343Sngie#include <md5.h> 38272343Sngie#include <sha1.h> 39272343Sngie 40272343Sngie 41272343Sngieint mflag, rflag, sflag, tflag; 42272343Sngie 43272343Sngiestatic void 44272343Sngieusage(void) 45272343Sngie{ 46272343Sngie (void)fprintf(stderr, 47272343Sngie "Usage:\t%s -r[ms] < test-file\n" 48272343Sngie "\t%s -t[ms]\n", 49272343Sngie getprogname(), getprogname()); 50272343Sngie exit(1); 51272343Sngie /* NOTREACHED */ 52272343Sngie} 53272343Sngie 54272343Sngiestatic void 55272343Sngiehexdump (unsigned char *buf, int len) 56272343Sngie{ 57272343Sngie int i; 58272343Sngie for (i=0; i<len; i++) { 59272343Sngie printf("%02x", buf[i]); 60272343Sngie } 61272343Sngie printf("\n"); 62272343Sngie} 63272343Sngie 64272343Sngie 65272343Sngiestatic void 66272343Sngietimetest(void) 67272343Sngie{ 68272343Sngie printf("sorry, not yet\n"); 69272343Sngie} 70272343Sngie 71272343Sngie#define CHOMP(buf, len, last) \ 72272343Sngie if ((len > 0) && \ 73272343Sngie (buf[len-1] == '\n')) { \ 74272343Sngie buf[len-1] = '\0'; \ 75272343Sngie len--; \ 76272343Sngie last = 1; \ 77272343Sngie } 78272343Sngie 79272343Sngiestatic void 80272343Sngieregress(void) 81272343Sngie{ 82272343Sngie unsigned char buf[1024]; 83272343Sngie unsigned char out[20]; 84272343Sngie int len, outlen, last; 85272343Sngie 86272343Sngie while (fgets((char *)buf, sizeof(buf), stdin) != NULL) { 87272343Sngie last = 0; 88272343Sngie 89272343Sngie len = strlen((char *)buf); 90272343Sngie CHOMP(buf, len, last); 91272343Sngie if (mflag) { 92272343Sngie MD5_CTX ctx; 93272343Sngie 94272343Sngie MD5Init(&ctx); 95272343Sngie MD5Update(&ctx, buf, len); 96272343Sngie while (!last && 97272343Sngie fgets((char *)buf, sizeof(buf), stdin) != NULL) { 98272343Sngie len = strlen((char *)buf); 99272343Sngie CHOMP(buf, len, last); 100272343Sngie MD5Update(&ctx, buf, len); 101272343Sngie } 102272343Sngie MD5Final(out, &ctx); 103272343Sngie outlen = 16; 104272343Sngie } else { 105272343Sngie SHA1_CTX ctx; 106272343Sngie 107272343Sngie SHA1Init(&ctx); 108272343Sngie SHA1Update(&ctx, buf, len); 109272343Sngie while (!last && 110272343Sngie fgets((char *)buf, sizeof(buf), stdin) != NULL) { 111272343Sngie len = strlen((char *)buf); 112272343Sngie CHOMP(buf, len, last); 113272343Sngie SHA1Update(&ctx, buf, len); 114272343Sngie } 115272343Sngie SHA1Final(out, &ctx); 116272343Sngie outlen = 20; 117272343Sngie } 118272343Sngie hexdump(out, outlen); 119272343Sngie } 120272343Sngie} 121272343Sngie 122272343Sngieint 123272343Sngiemain(int argc, char **argv) 124272343Sngie{ 125272343Sngie int ch; 126272343Sngie 127272343Sngie while ((ch = getopt(argc, argv, "mrst")) != -1) 128272343Sngie switch (ch) { 129272343Sngie case 'm': 130272343Sngie mflag = 1; 131272343Sngie break; 132272343Sngie case 'r': 133272343Sngie rflag = 1; 134272343Sngie break; 135272343Sngie case 's': 136272343Sngie sflag = 1; 137272343Sngie break; 138272343Sngie case 't': 139272343Sngie tflag = 1; 140272343Sngie break; 141272343Sngie case '?': 142272343Sngie default: 143272343Sngie usage(); 144272343Sngie } 145272343Sngie argc -= optind; 146272343Sngie argv += optind; 147272343Sngie if (argc > 0) 148272343Sngie usage(); 149272343Sngie 150272343Sngie if (!(mflag || sflag)) 151272343Sngie mflag = 1; 152272343Sngie 153272343Sngie if ((mflag ^ sflag) != 1) 154272343Sngie usage(); 155272343Sngie 156272343Sngie if ((tflag ^ rflag) != 1) 157272343Sngie usage(); 158272343Sngie 159272343Sngie if (tflag) 160272343Sngie timetest(); 161272343Sngie 162272343Sngie if (rflag) 163272343Sngie regress(); 164272343Sngie 165272343Sngie exit(0); 166272343Sngie 167272343Sngie} 168