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/*
* Copyright (C) 2016 Nikos Mavrogiannopoulos
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include "../src/valid-hostname.c"
/* This checks whether the valid_hostname() function works
* as expected.
*/
char hostname[256];
unsigned int test_valid_hostname(const char *s)
{
strncpy(hostname, s, sizeof(hostname) - 1);
hostname[sizeof(hostname) - 1] = '\0';
strip_domain(hostname);
return valid_hostname(hostname);
}
int main(void)
{
/* check invalid hostnames */
assert(test_valid_hostname("192.168.1.1") == 0);
assert(test_valid_hostname(".local") == 0);
assert(test_valid_hostname(".abc.def") == 0);
assert(test_valid_hostname("-hello") == 0);
assert(test_valid_hostname("1234!") == 0);
assert(test_valid_hostname("1234#abc") == 0);
assert(test_valid_hostname("1234$abc") == 0);
assert(test_valid_hostname("1234&abc") == 0);
assert(test_valid_hostname("1234|abc") == 0);
assert(test_valid_hostname("1234\aabc") == 0);
assert(test_valid_hostname("1234\babc") == 0);
/* check valid hostnames */
assert(test_valid_hostname("12-hello") != 0);
assert(test_valid_hostname("1234abc-") != 0);
assert(test_valid_hostname("1234abc-ABC") != 0);
assert(test_valid_hostname("ABC-abc1") != 0);
assert(test_valid_hostname("12345") != 0);
assert(test_valid_hostname("ABC.abc") != 0 &&
strcmp(hostname, "ABC") == 0);
assert(test_valid_hostname("aaa.bbb.ccc") != 0 &&
strcmp(hostname, "aaa") == 0);
assert(test_valid_hostname("192.168.1.1234") != 0 &&
strcmp(hostname, "192") == 0);
return 0;
}
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