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/*
* ex: set tabstop=4 ai expandtab softtabstop=4 shiftwidth=4:
* -*- mode: c-basic-indent: 4; tab-width: 4; indent-tabls-mode: nil -*-
* $Id: sha1test.c 216 2012-10-16 19:57:01Z aaron $
*/
/************************************************************************
* *
* Copyright (C) 2006 *
* Internet2 *
* All Rights Reserved *
* *
************************************************************************/
/*
* File: sha1test.c
*
* Author: Jeff W. Boote
* Internet2
*
* Date: Fri Sep 29 18:48:51 MDT 2006
*
* Description:
* Use the test vectors from fips 180-1 to test the
* sha-1 implementation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <assert.h>
#include <I2util/sha1.h>
int
main(
int argc __attribute__((unused)),
char **argv
) {
char *progname;
I2LogImmediateAttr ia;
I2ErrHandle eh;
int status = 0;
char *in[] =
{"abc",
"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
NULL,
NULL};
char *out[] =
{"A9993E364706816ABA3E25717850C26C9CD0D89D",
"84983E441C3BD26EBAAE4AA1F95129E5E54670F1",
"34AA973CD4C4DAA4F61EEB2BDBAD27316534016F",
NULL};
char *ststr;
uint8_t digest[I2SHA1_DIGEST_SIZE];
uint8_t result[I2SHA1_DIGEST_SIZE];
char hd[(2*I2SHA1_DIGEST_SIZE)+1];
ia.line_info = (I2NAME | I2MSG);
#ifndef NDEBUG
ia.line_info |= (I2LINE | I2FILE);
#endif
ia.fp = stderr;
progname = (progname = strrchr(argv[0], '/')) ? progname+1 : *argv;
/*
* Start an error logging session for reporing errors to the
* standard error
*/
eh = I2ErrOpen(progname, I2ErrLogImmediate, &ia, NULL, NULL);
if(! eh) {
fprintf(stderr, "%s : Couldn't init error module\n", progname);
exit(1);
}
/*
* First test vector
*/
I2Sha1((uint8_t*)in[0],strlen(in[0]),result);
I2HexDecode(out[0],digest,I2SHA1_DIGEST_SIZE);
if(memcmp(digest,result,I2SHA1_DIGEST_SIZE)){
status = 1;
ststr = "FAILED";
}
else{
ststr = "SUCCESS";
}
hd[2*I2SHA1_DIGEST_SIZE] = '\0';
I2HexEncode(hd,result,I2SHA1_DIGEST_SIZE);
fprintf(stdout,"%s: sha1(\"%s\") = %s\n",ststr,in[0],hd);
/*
* Second test vector
*/
I2Sha1((uint8_t*)in[1],strlen(in[1]),result);
I2HexDecode(out[1],digest,I2SHA1_DIGEST_SIZE);
if(memcmp(digest,result,I2SHA1_DIGEST_SIZE)){
status = 1;
ststr = "FAILED";
}
else{
ststr = "SUCCESS";
}
hd[2*I2SHA1_DIGEST_SIZE] = '\0';
I2HexEncode(hd,result,I2SHA1_DIGEST_SIZE);
fprintf(stdout,"%s: sha1(\"%s\") = %s\n",ststr,in[1],hd);
/*
* Third test vector
* (1,000,000 "a"'s)
*/
in[2] = malloc(1000000*sizeof(char));
if(!in[2]){
perror("Unable to malloc 1000000 char's for 3rd test vector");
exit(1);
}
memset(in[2],'a',1000000);
I2Sha1((uint8_t*)in[2],1000000,result);
I2HexDecode(out[2],digest,I2SHA1_DIGEST_SIZE);
if(memcmp(digest,result,I2SHA1_DIGEST_SIZE)){
status = 1;
ststr = "FAILED";
}
else{
ststr = "SUCCESS";
}
hd[2*I2SHA1_DIGEST_SIZE] = '\0';
I2HexEncode(hd,result,I2SHA1_DIGEST_SIZE);
fprintf(stdout,"%s: sha1(\"%s\") = %s\n",ststr,"1000000 a\'s",hd);
exit(status);
}
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