mirror of
https://github.com/rn10950/RetroZilla.git
synced 2024-11-14 03:30:17 +01:00
292 lines
9.3 KiB
C
292 lines
9.3 KiB
C
/* -*- 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: gethost.c
|
|
*
|
|
* Description: tests various functions in prnetdb.h
|
|
*
|
|
* Usage: gethost [-6] [hostname]
|
|
*/
|
|
|
|
#include "prio.h"
|
|
#include "prnetdb.h"
|
|
#include "plgetopt.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
|
|
#define DEFAULT_HOST_NAME "mcom.com"
|
|
|
|
static void Help(void)
|
|
{
|
|
fprintf(stderr, "Usage: gethost [-h] [hostname]\n");
|
|
fprintf(stderr, "\t-h help\n");
|
|
fprintf(stderr, "\thostname Name of host (default: %s)\n",
|
|
DEFAULT_HOST_NAME);
|
|
} /* Help */
|
|
|
|
/*
|
|
* Prints the contents of a PRHostEnt structure
|
|
*/
|
|
void PrintHostent(const PRHostEnt *he)
|
|
{
|
|
int i;
|
|
int j;
|
|
|
|
printf("h_name: %s\n", he->h_name);
|
|
for (i = 0; he->h_aliases[i]; i++) {
|
|
printf("h_aliases[%d]: %s\n", i, he->h_aliases[i]);
|
|
}
|
|
printf("h_addrtype: %d\n", he->h_addrtype);
|
|
printf("h_length: %d\n", he->h_length);
|
|
for (i = 0; he->h_addr_list[i]; i++) {
|
|
printf("h_addr_list[%d]: ", i);
|
|
for (j = 0; j < he->h_length; j++) {
|
|
if (j != 0) printf(".");
|
|
printf("%u", (unsigned char)he->h_addr_list[i][j]);
|
|
}
|
|
printf("\n");
|
|
}
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
const char *hostName = DEFAULT_HOST_NAME;
|
|
PRHostEnt he, reversehe;
|
|
char buf[PR_NETDB_BUF_SIZE];
|
|
char reversebuf[PR_NETDB_BUF_SIZE];
|
|
PRIntn idx;
|
|
PRNetAddr addr;
|
|
PLOptStatus os;
|
|
PLOptState *opt = PL_CreateOptState(argc, argv, "h");
|
|
|
|
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) {
|
|
if (PL_OPT_BAD == os) continue;
|
|
switch (opt->option) {
|
|
case 0: /* naked */
|
|
hostName = opt->value;
|
|
break;
|
|
case 'h': /* Help message */
|
|
default:
|
|
Help();
|
|
return 2;
|
|
}
|
|
}
|
|
PL_DestroyOptState(opt);
|
|
|
|
if (PR_GetHostByName(hostName, buf, sizeof(buf), &he) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_GetHostByName failed\n");
|
|
exit(1);
|
|
}
|
|
PrintHostent(&he);
|
|
idx = 0;
|
|
while (1) {
|
|
idx = PR_EnumerateHostEnt(idx, &he, 0, &addr);
|
|
if (idx == -1) {
|
|
fprintf(stderr, "PR_EnumerateHostEnt failed\n");
|
|
exit(1);
|
|
}
|
|
if (idx == 0) break; /* normal loop termination */
|
|
printf("reverse lookup\n");
|
|
if (PR_GetHostByAddr(&addr, reversebuf, sizeof(reversebuf),
|
|
&reversehe) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_GetHostByAddr failed\n");
|
|
exit(1);
|
|
}
|
|
PrintHostent(&reversehe);
|
|
}
|
|
|
|
printf("PR_GetIPNodeByName with PR_AF_INET\n");
|
|
if (PR_GetIPNodeByName(hostName, PR_AF_INET, PR_AI_DEFAULT,
|
|
buf, sizeof(buf), &he) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_GetIPNodeByName failed\n");
|
|
exit(1);
|
|
}
|
|
PrintHostent(&he);
|
|
printf("PR_GetIPNodeByName with PR_AF_INET6\n");
|
|
if (PR_GetIPNodeByName(hostName, PR_AF_INET6, PR_AI_DEFAULT,
|
|
buf, sizeof(buf), &he) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_GetIPNodeByName failed\n");
|
|
exit(1);
|
|
}
|
|
PrintHostent(&he);
|
|
idx = 0;
|
|
printf("PR_GetHostByAddr with PR_AF_INET6\n");
|
|
while (1) {
|
|
idx = PR_EnumerateHostEnt(idx, &he, 0, &addr);
|
|
if (idx == -1) {
|
|
fprintf(stderr, "PR_EnumerateHostEnt failed\n");
|
|
exit(1);
|
|
}
|
|
if (idx == 0) break; /* normal loop termination */
|
|
printf("reverse lookup\n");
|
|
if (PR_GetHostByAddr(&addr, reversebuf, sizeof(reversebuf),
|
|
&reversehe) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_GetHostByAddr failed\n");
|
|
exit(1);
|
|
}
|
|
PrintHostent(&reversehe);
|
|
}
|
|
printf("PR_GetHostByAddr with PR_AF_INET6 done\n");
|
|
|
|
PR_StringToNetAddr("::1", &addr);
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrV4Mapped) == PR_TRUE) {
|
|
fprintf(stderr, "addr should not be ipv4 mapped address\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
|
|
PR_StringToNetAddr("127.0.0.1", &addr);
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
PR_StringToNetAddr("::FFFF:127.0.0.1", &addr);
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrV4Mapped) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be ipv4 mapped address\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
|
|
if (PR_InitializeNetAddr(PR_IpAddrAny, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_InitializeNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be unspecified address\n");
|
|
exit(1);
|
|
}
|
|
if (PR_InitializeNetAddr(PR_IpAddrLoopback, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_InitializeNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
|
|
if (PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_SetNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be unspecified address\n");
|
|
exit(1);
|
|
}
|
|
if (PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_SetNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
|
|
addr.inet.family = PR_AF_INET;
|
|
addr.inet.port = 0;
|
|
addr.inet.ip = PR_htonl(PR_INADDR_ANY);
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be unspecified address\n");
|
|
exit(1);
|
|
}
|
|
{
|
|
char buf[256];
|
|
PR_NetAddrToString(&addr, buf, 256);
|
|
printf("IPv4 INADDRANY: %s\n", buf);
|
|
}
|
|
addr.inet.family = PR_AF_INET;
|
|
addr.inet.port = 0;
|
|
addr.inet.ip = PR_htonl(PR_INADDR_LOOPBACK);
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
{
|
|
char buf[256];
|
|
PR_NetAddrToString(&addr, buf, 256);
|
|
printf("IPv4 LOOPBACK: %s\n", buf);
|
|
}
|
|
|
|
if (PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET6, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_SetNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrAny) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be unspecified address\n");
|
|
exit(1);
|
|
}
|
|
{
|
|
char buf[256];
|
|
PR_NetAddrToString(&addr, buf, 256);
|
|
printf("IPv6 INADDRANY: %s\n", buf);
|
|
}
|
|
if (PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET6, 0, &addr) == PR_FAILURE) {
|
|
fprintf(stderr, "PR_SetNetAddr failed\n");
|
|
exit(1);
|
|
}
|
|
if (PR_IsNetAddrType(&addr, PR_IpAddrLoopback) == PR_FALSE) {
|
|
fprintf(stderr, "addr should be loopback address\n");
|
|
exit(1);
|
|
}
|
|
{
|
|
char buf[256];
|
|
PR_NetAddrToString(&addr, buf, 256);
|
|
printf("IPv6 LOOPBACK: %s\n", buf);
|
|
}
|
|
{
|
|
PRIPv6Addr v6addr;
|
|
char tmp_buf[256];
|
|
|
|
PR_SetNetAddr(PR_IpAddrLoopback, PR_AF_INET, 0, &addr);
|
|
|
|
PR_ConvertIPv4AddrToIPv6(addr.inet.ip, &v6addr);
|
|
PR_SetNetAddr(PR_IpAddrAny, PR_AF_INET6, 0, &addr);
|
|
addr.ipv6.ip = v6addr;
|
|
PR_NetAddrToString(&addr, tmp_buf, 256);
|
|
printf("IPv4-mapped IPv6 LOOPBACK: %s\n", tmp_buf);
|
|
}
|
|
printf("PASS\n");
|
|
return 0;
|
|
}
|