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/*
* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the OpenSSL license (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../e_os.h"
#include <openssl/evp.h>
#include <openssl/sha.h>
#ifdef CHARSET_EBCDIC
# include <openssl/ebcdic.h>
#endif
static char test[][80] = {
{ "abc" },
{ "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" }
};
static char *ret[] = {
"a9993e364706816aba3e25717850c26c9cd0d89d",
"84983e441c3bd26ebaae4aa1f95129e5e54670f1",
};
static char *bigret = "34aa973cd4c4daa4f61eeb2bdbad27316534016f";
static char *pt(unsigned char *md);
int main(int argc, char *argv[])
{
unsigned int i;
int err = 0;
char **R;
static unsigned char buf[1000];
char *p, *r;
EVP_MD_CTX *c;
unsigned char md[SHA_DIGEST_LENGTH];
c = EVP_MD_CTX_new();
R = ret;
for (i = 0; i < OSSL_NELEM(test); i++) {
# ifdef CHARSET_EBCDIC
ebcdic2ascii(test[i], test[i], strlen(test[i]));
# endif
if (!EVP_Digest(test[i], strlen(test[i]), md, NULL, EVP_sha1(),
NULL)) {
printf("EVP_Digest() error\n");
err++;
goto err;
}
p = pt(md);
if (strcmp(p, (char *)*R) != 0) {
printf("error calculating SHA1 on '%s'\n", test[i]);
printf("got %s instead of %s\n", p, *R);
err++;
} else
printf("test %d ok\n", i + 1);
R++;
}
memset(buf, 'a', 1000);
#ifdef CHARSET_EBCDIC
ebcdic2ascii(buf, buf, 1000);
#endif /* CHARSET_EBCDIC */
if (!EVP_DigestInit_ex(c, EVP_sha1(), NULL)) {
printf("EVP_DigestInit_ex() error\n");
err++;
goto err;
}
for (i = 0; i < 1000; i++) {
if (!EVP_DigestUpdate(c, buf, 1000)) {
printf("EVP_DigestUpdate() error\n");
err++;
goto err;
}
}
if (!EVP_DigestFinal_ex(c, md, NULL)) {
printf("EVP_DigestFinal() error\n");
err++;
goto err;
}
p = pt(md);
r = bigret;
if (strcmp(p, r) != 0) {
printf("error calculating SHA1 on 'a' * 1000\n");
printf("got %s instead of %s\n", p, r);
err++;
} else
printf("test 3 ok\n");
err:
EVP_MD_CTX_free(c);
EXIT(err);
return (0);
}
static char *pt(unsigned char *md)
{
int i;
static char buf[80];
for (i = 0; i < SHA_DIGEST_LENGTH; i++)
sprintf(&(buf[i * 2]), "%02x", md[i]);
return (buf);
}
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