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/*
This file is part of GNUnet
(C) 2012 Christian Grothoff (and other contributing authors)
GNUnet 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 3, or (at your
option) any later version.
GNUnet 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 GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file regex/test_regex_iptoregex.c
* @brief simple test for regex.c iptoregex functions
* @author Maximilian Szengel
*/
#include "platform.h"
#include "gnunet_regex_lib.h"
static int
test_iptoregex (const char *ipv4, const char *netmask, const char *expectedv4,
const char *ipv6, unsigned int prefixlen,
const char *expectedv6)
{
int error = 0;
struct in_addr a;
struct in6_addr b;
char rxv4[GNUNET_REGEX_IPV4_REGEXLEN];
char rxv6[GNUNET_REGEX_IPV6_REGEXLEN];
GNUNET_assert (1 == inet_pton (AF_INET, ipv4, &a));
GNUNET_REGEX_ipv4toregex (&a, netmask, rxv4);
if (0 != strcmp (rxv4, expectedv4))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Expected: %s but got: %s\n",
expectedv4, rxv4);
error++;
}
GNUNET_assert (1 == inet_pton (AF_INET6, ipv6, &b));
GNUNET_REGEX_ipv6toregex (&b, prefixlen, rxv6);
if (0 != strcmp (rxv6, expectedv6))
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Expected: %s but got: %s\n",
expectedv6, rxv6);
error++;
}
return error;
}
int
main (int argc, char *argv[])
{
GNUNET_log_setup ("test-regex", "WARNING", NULL);
int error;
error = 0;
error +=
test_iptoregex ("192.0.0.0", "255.255.255.0",
"110000000000000000000000(0|1)+", "FFFF::0", 16,
"1111111111111111(0|1)+");
error +=
test_iptoregex ("187.238.225.0", "255.255.255.128",
"1011101111101110111000010(0|1)+", "E1E1:73F9:51BE::0",
49,
"1110000111100001011100111111100101010001101111100(0|1)+");
error +=
test_iptoregex ("255.255.255.255", "255.255.255.255",
"11111111111111111111111111111111",
"FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF", 128,
"11111111111111111111111111111111"
"11111111111111111111111111111111"
"11111111111111111111111111111111"
"11111111111111111111111111111111");
error +=
test_iptoregex ("0.0.0.0", "255.255.255.255",
"00000000000000000000000000000000", "0::0", 128,
"00000000000000000000000000000000"
"00000000000000000000000000000000"
"00000000000000000000000000000000"
"00000000000000000000000000000000");
return error;
}
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