1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/nsprpub/pr/tests/selct_to.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,172 @@
1.4 +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +/***********************************************************************
1.10 +** 1997 - Netscape Communications Corporation
1.11 +**
1.12 +** Name: prselect_to.c
1.13 +**
1.14 +** Description: tests PR_Select with sockets. Time out functions
1.15 +**
1.16 +** Modification History:
1.17 +** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag.
1.18 +** The debug mode will print all of the printfs associated with this test.
1.19 +** The regress mode will be the default mode. Since the regress tool limits
1.20 +** the output to a one line status:PASS or FAIL,all of the printf statements
1.21 +** have been handled with an if (debug_mode) statement.
1.22 +** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to
1.23 +** recognize the return code from tha main program.
1.24 +***********************************************************************/
1.25 +
1.26 +/***********************************************************************
1.27 +** Includes
1.28 +***********************************************************************/
1.29 +/* Used to get the command line option */
1.30 +#include "plgetopt.h"
1.31 +
1.32 +#include "prinit.h"
1.33 +#include "prio.h"
1.34 +#include "prlog.h"
1.35 +#include "prprf.h"
1.36 +#include "prnetdb.h"
1.37 +
1.38 +#include "obsolete/probslet.h"
1.39 +
1.40 +#include "prerror.h"
1.41 +
1.42 +#include <stdio.h>
1.43 +#include <string.h>
1.44 +#include <stdlib.h>
1.45 +
1.46 +PRIntn failed_already=0;
1.47 +PRIntn debug_mode;
1.48 +
1.49 +int main(int argc, char **argv)
1.50 +{
1.51 + PRFileDesc *listenSock1, *listenSock2;
1.52 + PRUint16 listenPort1, listenPort2;
1.53 + PRNetAddr addr;
1.54 + PR_fd_set readFdSet;
1.55 + char buf[128];
1.56 + PRInt32 retVal;
1.57 +
1.58 + /* The command line argument: -d is used to determine if the test is being run
1.59 + in debug mode. The regress tool requires only one line output:PASS or FAIL.
1.60 + All of the printfs associated with this test has been handled with a if (debug_mode)
1.61 + test.
1.62 + Usage: test_name -d
1.63 + */
1.64 + PLOptStatus os;
1.65 + PLOptState *opt = PL_CreateOptState(argc, argv, "d:");
1.66 + while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
1.67 + {
1.68 + if (PL_OPT_BAD == os) continue;
1.69 + switch (opt->option)
1.70 + {
1.71 + case 'd': /* debug mode */
1.72 + debug_mode = 1;
1.73 + break;
1.74 + default:
1.75 + break;
1.76 + }
1.77 + }
1.78 + PL_DestroyOptState(opt);
1.79 +
1.80 + /* main test */
1.81 +
1.82 + PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
1.83 + PR_STDIO_INIT();
1.84 +
1.85 + if (debug_mode) {
1.86 + printf("This program tests PR_Select with sockets. Timeout \n");
1.87 + printf("operations are tested.\n\n");
1.88 + }
1.89 +
1.90 + /* Create two listening sockets */
1.91 + if ((listenSock1 = PR_NewTCPSocket()) == NULL) {
1.92 + fprintf(stderr, "Can't create a new TCP socket\n");
1.93 + failed_already=1;
1.94 + goto exit_now;
1.95 + }
1.96 + addr.inet.family = PR_AF_INET;
1.97 + addr.inet.ip = PR_htonl(PR_INADDR_ANY);
1.98 + addr.inet.port = PR_htons(0);
1.99 + if (PR_Bind(listenSock1, &addr) == PR_FAILURE) {
1.100 + fprintf(stderr, "Can't bind socket\n");
1.101 + failed_already=1;
1.102 + goto exit_now;
1.103 + }
1.104 + if (PR_GetSockName(listenSock1, &addr) == PR_FAILURE) {
1.105 + fprintf(stderr, "PR_GetSockName failed\n");
1.106 + failed_already=1;
1.107 + goto exit_now;
1.108 + }
1.109 + listenPort1 = PR_ntohs(addr.inet.port);
1.110 + if (PR_Listen(listenSock1, 5) == PR_FAILURE) {
1.111 + fprintf(stderr, "Can't listen on a socket\n");
1.112 + failed_already=1;
1.113 + goto exit_now;
1.114 + }
1.115 +
1.116 + if ((listenSock2 = PR_NewTCPSocket()) == NULL) {
1.117 + fprintf(stderr, "Can't create a new TCP socket\n");
1.118 + failed_already=1;
1.119 + goto exit_now;
1.120 + }
1.121 + addr.inet.family = PR_AF_INET;
1.122 + addr.inet.ip = PR_htonl(PR_INADDR_ANY);
1.123 + addr.inet.port = PR_htons(0);
1.124 + if (PR_Bind(listenSock2, &addr) == PR_FAILURE) {
1.125 + fprintf(stderr, "Can't bind socket\n");
1.126 + failed_already=1;
1.127 + goto exit_now;
1.128 + }
1.129 + if (PR_GetSockName(listenSock2, &addr) == PR_FAILURE) {
1.130 + fprintf(stderr, "PR_GetSockName failed\n");
1.131 + failed_already=1;
1.132 + goto exit_now;
1.133 + }
1.134 + listenPort2 = PR_ntohs(addr.inet.port);
1.135 + if (PR_Listen(listenSock2, 5) == PR_FAILURE) {
1.136 + fprintf(stderr, "Can't listen on a socket\n");
1.137 + failed_already=1;
1.138 + goto exit_now;
1.139 + }
1.140 + PR_snprintf(buf, sizeof(buf),
1.141 + "The server thread is listening on ports %hu and %hu\n\n",
1.142 + listenPort1, listenPort2);
1.143 + if (debug_mode) printf("%s", buf);
1.144 +
1.145 + /* Set up the fd set */
1.146 + PR_FD_ZERO(&readFdSet);
1.147 + PR_FD_SET(listenSock1, &readFdSet);
1.148 + PR_FD_SET(listenSock2, &readFdSet);
1.149 +
1.150 + /* Testing timeout */
1.151 + if (debug_mode) printf("PR_Select should time out in 5 seconds\n");
1.152 + retVal = PR_Select(0 /* unused */, &readFdSet, NULL, NULL,
1.153 + PR_SecondsToInterval(5));
1.154 + if (retVal != 0) {
1.155 + PR_snprintf(buf, sizeof(buf),
1.156 + "PR_Select should time out and return 0, but it returns %ld\n",
1.157 + retVal);
1.158 + fprintf(stderr, "%s", buf);
1.159 + if (retVal == -1) {
1.160 + fprintf(stderr, "Error %d, oserror %d\n", PR_GetError(),
1.161 + PR_GetOSError());
1.162 + failed_already=1;
1.163 + }
1.164 + goto exit_now;
1.165 + }
1.166 + if (debug_mode) printf("PR_Select timed out. Test passed.\n\n");
1.167 +
1.168 + PR_Cleanup();
1.169 +
1.170 +exit_now:
1.171 + if(failed_already)
1.172 + return 1;
1.173 + else
1.174 + return 0;
1.175 +}
