gecko/nsprpub/pr/tests/str2addr.c

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2008-06-06 05:36:51 -07:00
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is the Netscape Portable Runtime (NSPR).
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1999-2000
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
/*
* File: str2addr.c
* Description: a test for PR_StringToNetAddr
*/
#include "nspr.h"
#include <stdio.h>
#include <stdlib.h>
/* Address string to convert */
#define DEFAULT_IPV4_ADDR_STR "207.200.73.41"
/* Expected conversion result, in network byte order */
static unsigned char default_ipv4_addr[] = {207, 200, 73, 41};
int main(int argc, char **argv)
{
PRNetAddr addr;
const char *addrStr;
unsigned char *bytes;
int idx;
addrStr = DEFAULT_IPV4_ADDR_STR;
if (PR_StringToNetAddr(addrStr, &addr) == PR_FAILURE) {
fprintf(stderr, "PR_StringToNetAddr failed\n");
exit(1);
}
if (addr.inet.family != PR_AF_INET) {
fprintf(stderr, "addr.inet.family should be %d but is %d\n",
PR_AF_INET, addr.inet.family);
exit(1);
}
bytes = (unsigned char *) &addr.inet.ip;
for (idx = 0; idx < 4; idx++) {
if (bytes[idx] != default_ipv4_addr[idx]) {
fprintf(stderr, "byte %d of IPv4 addr should be %d but is %d\n",
idx, default_ipv4_addr[idx], bytes[idx]);
exit(1);
}
}
printf("PASS\n");
return 0;
}