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/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include "apr_md5.h"
#include "apr_xlate.h"
#include "apr_general.h"
#include "abts.h"
#include "testutil.h"
static struct {
const char *string;
const char *digest;
} md5sums[] =
{
{"Jeff was here!",
"\xa5\x25\x8a\x89\x11\xb2\x9d\x1f\x81\x75\x96\x3b\x60\x94\x49\xc0"},
{"01234567890aBcDeFASDFGHJKLPOIUYTR"
"POIUYTREWQZXCVBN LLLLLLLLLLLLLLL",
"\xd4\x1a\x06\x2c\xc5\xfd\x6f\x24\x67\x68\x56\x7c\x40\x8a\xd5\x69"},
{"111111118888888888888888*******%%%%%%%%%%#####"
"142134u8097289720432098409289nkjlfkjlmn,m.. ",
"\xb6\xea\x5b\xe8\xca\x45\x8a\x33\xf0\xf1\x84\x6f\xf9\x65\xa8\xe1"},
{"01234567890aBcDeFASDFGHJKLPOIUYTR"
"POIUYTREWQZXCVBN LLLLLLLLLLLLLLL"
"01234567890aBcDeFASDFGHJKLPOIUYTR"
"POIUYTREWQZXCVBN LLLLLLLLLLLLLLL"
"1",
"\xd1\xa1\xc0\x97\x8a\x60\xbb\xfb\x2a\x25\x46\x9d\xa5\xae\xd0\xb0"}
};
static int num_sums = sizeof(md5sums) / sizeof(md5sums[0]);
static int count;
static void test_md5sum(abts_case *tc, void *data)
{
apr_md5_ctx_t context;
unsigned char digest[APR_MD5_DIGESTSIZE];
const void *string = md5sums[count].string;
const void *sum = md5sums[count].digest;
unsigned int len = (unsigned int)strlen(string);
ABTS_ASSERT(tc, "apr_md5_init", (apr_md5_init(&context) == 0));
ABTS_ASSERT(tc, "apr_md5_update",
(apr_md5_update(&context, string, len) == 0));
ABTS_ASSERT(tc, "apr_md5_final", (apr_md5_final(digest, &context)
== 0));
ABTS_ASSERT(tc, "check for correct md5 digest",
(memcmp(digest, sum, APR_MD5_DIGESTSIZE) == 0));
}
static void test_md5sum_unaligned(abts_case *tc, void *data)
{
apr_md5_ctx_t context;
const char *string = "abcdefghijklmnopqrstuvwxyz01234"
"abcdefghijklmnopqrstuvwxyz01234"
"abcdefghijklmnopqrstuvwxyz01234"
"abcdefghijklmnopqrstuvwxyz01234_";
const char *sum =
"\x93\x17\x22\x78\xee\x30\x82\xb3\xeb\x95\x33\xec\xea\x78\xb7\x89";
unsigned char digest[APR_MD5_DIGESTSIZE];
unsigned int i;
ABTS_ASSERT(tc, "apr_md5_init", (apr_md5_init(&context) == 0));
for (i = 0; i < 10; i++) {
ABTS_ASSERT(tc, "apr_md5_update",
(apr_md5_update(&context, string, strlen(string)) == 0));
string++;
}
ABTS_ASSERT(tc, "apr_md5_final", (apr_md5_final(digest, &context)
== 0));
ABTS_ASSERT(tc, "check for correct md5 digest of unaligned data",
(memcmp(digest, sum, APR_MD5_DIGESTSIZE) == 0));
}
abts_suite *testmd5(abts_suite *suite)
{
suite = ADD_SUITE(suite);
for (count=0; count < num_sums; count++) {
abts_run_test(suite, test_md5sum, NULL);
}
abts_run_test(suite, test_md5sum_unaligned, NULL);
return suite;
}
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