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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "nspr.h"
#include "prio.h"
#include "prinit.h"
#include "prprf.h"
#ifdef XP_MAC
#include "probslet.h"
#else
#include "obsolete/probslet.h"
#endif
#include "plerror.h"
static PRFileDesc *err = NULL;
static PRBool failed = PR_FALSE;
#ifndef XP_MAC
static void Failed(const char *msg1, const char *msg2)
{
if (NULL != msg1) PR_fprintf(err, "%s ", msg1);
PL_FPrintError(err, msg2);
failed = PR_TRUE;
} /* Failed */
#else
#include "prlog.h"
#define printf PR_LogPrint
extern void SetupMacPrintfLog(char *logFile);
static void Failed(const char *msg1, const char *msg2)
{
if (NULL != msg1) printf("%s ", msg1);
printf (msg2);
failed |= PR_TRUE;
} /* Failed */
#endif
static PRSockOption Incr(PRSockOption *option)
{
PRIntn val = ((PRIntn)*option) + 1;
*option = (PRSockOption)val;
return (PRSockOption)val;
} /* Incr */
PRIntn main(PRIntn argc, char *argv)
{
PRStatus rv;
PRFileDesc *udp = PR_NewUDPSocket();
PRFileDesc *tcp = PR_NewTCPSocket();
const char *tag[] =
{
"PR_SockOpt_Nonblocking", /* nonblocking io */
"PR_SockOpt_Linger", /* linger on close if data present */
"PR_SockOpt_Reuseaddr", /* allow local address reuse */
"PR_SockOpt_Keepalive", /* keep connections alive */
"PR_SockOpt_RecvBufferSize", /* send buffer size */
"PR_SockOpt_SendBufferSize", /* receive buffer size */
"PR_SockOpt_IpTimeToLive", /* time to live */
"PR_SockOpt_IpTypeOfService", /* type of service and precedence */
"PR_SockOpt_AddMember", /* add an IP group membership */
"PR_SockOpt_DropMember", /* drop an IP group membership */
"PR_SockOpt_McastInterface", /* multicast interface address */
"PR_SockOpt_McastTimeToLive", /* multicast timetolive */
"PR_SockOpt_McastLoopback", /* multicast loopback */
"PR_SockOpt_NoDelay", /* don't delay send to coalesce packets */
"PR_SockOpt_MaxSegment", /* maximum segment size */
"PR_SockOpt_Broadcast", /* Enable broadcast */
"PR_SockOpt_Last"
};
err = PR_GetSpecialFD(PR_StandardError);
PR_STDIO_INIT();
#ifdef XP_MAC
SetupMacPrintfLog("sockopt.log");
#endif
if (NULL == udp) Failed("PR_NewUDPSocket()", NULL);
else if (NULL == tcp) Failed("PR_NewTCPSocket()", NULL);
else
{
PRSockOption option;
PRLinger linger;
PRUint32 ttl = 20;
PRBool boolean = PR_TRUE;
PRUint32 segment = 1024;
PRNetAddr addr;
rv = PR_InitializeNetAddr(PR_IpAddrAny, 0, &addr);
if (PR_FAILURE == rv) Failed("PR_InitializeNetAddr()", NULL);
rv = PR_Bind(udp, &addr);
if (PR_FAILURE == rv) Failed("PR_Bind()", NULL);
for(option = PR_SockOpt_Linger; option < PR_SockOpt_Last; Incr(&option))
{
void *value;
PRInt32 *size;
PRInt32 ttlsize = sizeof(ttl);
PRInt32 segmentsize = sizeof(segment);
PRInt32 booleansize = sizeof(boolean);
PRInt32 lingersize = sizeof(linger);
PRFileDesc *socket = udp;
switch (option)
{
case PR_SockOpt_Linger: /* linger on close if data present */
socket = tcp;
linger.polarity = PR_TRUE;
linger.linger = PR_SecondsToInterval(1);
value = &linger;
size = &lingersize;
break;
case PR_SockOpt_NoDelay: /* don't delay send to coalesce packets */
case PR_SockOpt_Keepalive: /* keep connections alive */
socket = tcp;
case PR_SockOpt_Reuseaddr: /* allow local address reuse */
value = &boolean;
size = &booleansize;
break;
#ifndef WIN32
case PR_SockOpt_MaxSegment: /* maximum segment size */
socket = tcp;
#endif
case PR_SockOpt_RecvBufferSize: /* send buffer size */
case PR_SockOpt_SendBufferSize: /* receive buffer size */
value = &segment;
size = &segmentsize;
break;
case PR_SockOpt_IpTimeToLive: /* time to live */
value = &ttl;
size = &ttlsize;
break;
case PR_SockOpt_Broadcast:
value = &boolean;
size = &booleansize;
break;
case PR_SockOpt_IpTypeOfService: /* type of service and precedence */
case PR_SockOpt_AddMember: /* add an IP group membership */
case PR_SockOpt_DropMember: /* drop an IP group membership */
case PR_SockOpt_McastInterface: /* multicast interface address */
case PR_SockOpt_McastTimeToLive: /* multicast timetolive */
case PR_SockOpt_McastLoopback: /* multicast loopback */
default:
continue;
}
/*
* TCP_MAXSEG can only be read, not set
*/
if (option != PR_SockOpt_MaxSegment) {
#ifdef WIN32
if (option != PR_SockOpt_McastLoopback)
#endif
{
rv = PR_SetSockOpt(socket, option, value, *size);
if (PR_FAILURE == rv) Failed("PR_SetSockOpt()",
tag[option]);
}
}
rv = PR_GetSockOpt(socket, option, &value, size);
if (PR_FAILURE == rv) Failed("PR_GetSockOpt()", tag[option]);
}
for(option = PR_SockOpt_Linger; option < PR_SockOpt_Last; Incr(&option))
{
PRSocketOptionData data;
PRFileDesc *fd = tcp;
data.option = option;
switch (option)
{
case PR_SockOpt_Nonblocking:
data.value.non_blocking = PR_TRUE;
break;
case PR_SockOpt_Linger:
data.value.linger.polarity = PR_TRUE;
data.value.linger.linger = PR_SecondsToInterval(2);
break;
case PR_SockOpt_Reuseaddr:
data.value.reuse_addr = PR_TRUE;
break;
case PR_SockOpt_Keepalive:
data.value.keep_alive = PR_TRUE;
break;
case PR_SockOpt_RecvBufferSize:
data.value.recv_buffer_size = segment;
break;
case PR_SockOpt_SendBufferSize:
data.value.send_buffer_size = segment;
break;
case PR_SockOpt_IpTimeToLive:
data.value.ip_ttl = 64;
break;
case PR_SockOpt_IpTypeOfService:
data.value.tos = 0;
break;
case PR_SockOpt_McastTimeToLive:
fd = udp;
data.value.mcast_ttl = 4;
break;
case PR_SockOpt_McastLoopback:
fd = udp;
data.value.mcast_loopback = PR_TRUE;
break;
case PR_SockOpt_NoDelay:
data.value.no_delay = PR_TRUE;
break;
#ifndef WIN32
case PR_SockOpt_MaxSegment:
data.value.max_segment = segment;
break;
#endif
case PR_SockOpt_Broadcast:
fd = udp;
data.value.broadcast = PR_TRUE;
break;
default: continue;
}
/*
* TCP_MAXSEG can only be read, not set
*/
if (option != PR_SockOpt_MaxSegment) {
#ifdef WIN32
if (option != PR_SockOpt_McastLoopback)
#endif
{
rv = PR_SetSocketOption(fd, &data);
if (PR_FAILURE == rv)
Failed("PR_SetSocketOption()", tag[option]);
}
}
rv = PR_GetSocketOption(fd, &data);
if (PR_FAILURE == rv) Failed("PR_GetSocketOption()", tag[option]);
}
PR_Close(udp);
PR_Close(tcp);
}
#ifndef XP_MAC
PR_fprintf(err, "%s\n", (failed) ? "FAILED" : "PASSED");
#else
printf("%s\n", (failed) ? "FAILED" : "PASSED");
#endif
return (failed) ? 1 : 0;
} /* main */
/* sockopt.c */
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