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/*
* Copyright (c) 2006-2014 Erik Ekman <yarrick@kryo.se>,
* 2006-2009 Bjorn Andersson <flex@kryo.se>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <check.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "encoding.h"
#include "test.h"
#include "base32.h"
#include "base64.h"
#define TUPLES 4
static struct tuple
{
char *a;
char *b;
} dottests[] = {
{ "aaaaaaaaaaaaaabaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"aaaaaaaaaaaaaabaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.aaaaaa"},
{ "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa."},
{ "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"},
{ "abc123", "abc123" },
{ NULL, NULL }
};
START_TEST(test_inline_dotify)
{
char temp[1024];
char *b;
memset(temp, 0, sizeof(temp));
strcpy(temp, dottests[_i].a);
b = temp;
inline_dotify(b, sizeof(temp));
fail_unless(strcmp(dottests[_i].b, temp) == 0,
"'%s' != '%s'", temp, dottests[_i].b);
}
END_TEST
START_TEST(test_inline_undotify)
{
char temp[1024];
char *b;
memset(temp, 0, sizeof(temp));
strcpy(temp, dottests[_i].b);
b = temp;
inline_undotify(b, sizeof(temp));
fail_unless(strcmp(dottests[_i].a, temp) == 0,
"'%s' != '%s'", temp, dottests[_i].a);
}
END_TEST
START_TEST(test_build_hostname)
{
char data[256];
char buf[1024];
char *topdomain = "a.c";
int buflen;
int i;
for (i = 0; i < sizeof(data); i++) {
data[i] = i & 0xFF;
}
buflen = sizeof(buf);
for (i = 1; i < sizeof(data); i++) {
int len = build_hostname(buf, buflen, data, i, topdomain, get_base32_encoder(), sizeof(buf));
fail_if(len > i);
fail_if(strstr(buf, ".."), "Found double dots when encoding data len %d! buf: %s", i, buf);
}
}
END_TEST
TCase *
test_encoding_create_tests()
{
TCase *tc;
tc = tcase_create("Encoding");
tcase_add_loop_test(tc, test_inline_dotify, 0, TUPLES);
tcase_add_loop_test(tc, test_inline_undotify, 0, TUPLES);
tcase_add_test(tc, test_build_hostname);
return tc;
}
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