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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_base64.h"
#include "abts.h"
#include "testutil.h"
static struct {
const char *orig;
const char *enc;
} base64_tbl[] =
{
{"", ""},
{"H", "SA=="},
{"He", "SGU="},
{"Hel", "SGVs"},
{"Hell", "SGVsbA=="},
{"Hello", "SGVsbG8="},
{"Hello World", "SGVsbG8gV29ybGQ="},
{"\xff\xff\xff\xff", "/////w=="},
};
static int num_base64 = sizeof(base64_tbl) / sizeof(base64_tbl[0]);
static void test_base64(abts_case *tc, void *data)
{
apr_pool_t *pool;
int i;
apr_pool_create(&pool, NULL);
for (i = 0; i < num_base64; i++) {
char *enc;
int orig_len, enc_len, b64_len, b64_enc_len;
apr_pool_clear(pool);
orig_len = (int)strlen(base64_tbl[i].orig);
enc_len = (int)strlen(base64_tbl[i].enc);
/* includes + 1 for term null */
b64_enc_len = apr_base64_encode_len(orig_len);
ABTS_ASSERT(tc, "base 64 exp. length", (enc_len == (b64_enc_len - 1)));
enc = apr_palloc(pool, b64_enc_len);
b64_len = apr_base64_encode(enc, base64_tbl[i].orig, orig_len);
ABTS_ASSERT(tc, "base 64 encoded length", (b64_enc_len == b64_len));
ABTS_ASSERT(tc, "base 64 encoded matches expected output",
(memcmp(enc, base64_tbl[i].enc, b64_enc_len) == 0));
enc = apr_pbase64_encode(pool, base64_tbl[i].orig);
ABTS_ASSERT(tc, "base 64 encoded from pool matches expected output",
(strcmp(enc, base64_tbl[i].enc) == 0));
ABTS_ASSERT(tc, "base 64 length", strlen(enc) == strlen(base64_tbl[i].enc));
}
}
abts_suite *testbase64(abts_suite *suite)
{
suite = ADD_SUITE(suite);
abts_run_test(suite, test_base64, NULL);
return suite;
}
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