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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/***********************************************************************
** 1997 - Netscape Communications Corporation
**
** Name: prselect_to.c
**
** Description: tests PR_Select with sockets. Time out functions
**
** Modification History:
** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
** The debug mode will print all of the printfs associated with this test.
** The regress mode will be the default mode. Since the regress tool limits
** the output to a one line status:PASS or FAIL,all of the printf statements
** have been handled with an if (debug_mode) statement.
** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
** recognize the return code from tha main program.
***********************************************************************/
/***********************************************************************
** Includes
***********************************************************************/
/* Used to get the command line option */
#include "plgetopt.h"
#include "prinit.h"
#include "prio.h"
#include "prlog.h"
#include "prprf.h"
#include "prnetdb.h"
#include "obsolete/probslet.h"
#include "prerror.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
PRIntn failed_already=0;
PRIntn debug_mode;
int main(int argc, char **argv)
{
PRFileDesc *listenSock1, *listenSock2;
PRUint16 listenPort1, listenPort2;
PRNetAddr addr;
PR_fd_set readFdSet;
char buf[128];
PRInt32 retVal;
/* The command line argument: -d is used to determine if the test is being run
in debug mode. The regress tool requires only one line output:PASS or FAIL.
All of the printfs associated with this test has been handled with a if (debug_mode)
test.
Usage: test_name -d
*/
PLOptStatus os;
PLOptState *opt = PL_CreateOptState(argc, argv, "d:");
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
{
if (PL_OPT_BAD == os) {
continue;
}
switch (opt->option)
{
case 'd': /* debug mode */
debug_mode = 1;
break;
default:
break;
}
}
PL_DestroyOptState(opt);
/* main test */
PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
PR_STDIO_INIT();
if (debug_mode) {
printf("This program tests PR_Select with sockets. Timeout \n");
printf("operations are tested.\n\n");
}
/* Create two listening sockets */
if ((listenSock1 = PR_NewTCPSocket()) == NULL) {
fprintf(stderr, "Can't create a new TCP socket\n");
failed_already=1;
goto exit_now;
}
addr.inet.family = PR_AF_INET;
addr.inet.ip = PR_htonl(PR_INADDR_ANY);
addr.inet.port = PR_htons(0);
if (PR_Bind(listenSock1, &addr) == PR_FAILURE) {
fprintf(stderr, "Can't bind socket\n");
failed_already=1;
goto exit_now;
}
if (PR_GetSockName(listenSock1, &addr) == PR_FAILURE) {
fprintf(stderr, "PR_GetSockName failed\n");
failed_already=1;
goto exit_now;
}
listenPort1 = PR_ntohs(addr.inet.port);
if (PR_Listen(listenSock1, 5) == PR_FAILURE) {
fprintf(stderr, "Can't listen on a socket\n");
failed_already=1;
goto exit_now;
}
if ((listenSock2 = PR_NewTCPSocket()) == NULL) {
fprintf(stderr, "Can't create a new TCP socket\n");
failed_already=1;
goto exit_now;
}
addr.inet.family = PR_AF_INET;
addr.inet.ip = PR_htonl(PR_INADDR_ANY);
addr.inet.port = PR_htons(0);
if (PR_Bind(listenSock2, &addr) == PR_FAILURE) {
fprintf(stderr, "Can't bind socket\n");
failed_already=1;
goto exit_now;
}
if (PR_GetSockName(listenSock2, &addr) == PR_FAILURE) {
fprintf(stderr, "PR_GetSockName failed\n");
failed_already=1;
goto exit_now;
}
listenPort2 = PR_ntohs(addr.inet.port);
if (PR_Listen(listenSock2, 5) == PR_FAILURE) {
fprintf(stderr, "Can't listen on a socket\n");
failed_already=1;
goto exit_now;
}
PR_snprintf(buf, sizeof(buf),
"The server thread is listening on ports %hu and %hu\n\n",
listenPort1, listenPort2);
if (debug_mode) {
printf("%s", buf);
}
/* Set up the fd set */
PR_FD_ZERO(&readFdSet);
PR_FD_SET(listenSock1, &readFdSet);
PR_FD_SET(listenSock2, &readFdSet);
/* Testing timeout */
if (debug_mode) {
printf("PR_Select should time out in 5 seconds\n");
}
retVal = PR_Select(0 /* unused */, &readFdSet, NULL, NULL,
PR_SecondsToInterval(5));
if (retVal != 0) {
PR_snprintf(buf, sizeof(buf),
"PR_Select should time out and return 0, but it returns %ld\n",
retVal);
fprintf(stderr, "%s", buf);
if (retVal == -1) {
fprintf(stderr, "Error %d, oserror %d\n", PR_GetError(),
PR_GetOSError());
failed_already=1;
}
goto exit_now;
}
if (debug_mode) {
printf("PR_Select timed out. Test passed.\n\n");
}
PR_Cleanup();
exit_now:
if(failed_already) {
return 1;
}
else {
return 0;
}
}
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