The Tor Browser / file comparison
comparison: nsprpub/pr/tests/poll_to.c
nsprpub/pr/tests/poll_to.c
- branch
- TOR_BUG_9701
- changeset 13
- 44a2da4a2ab2
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| -1:000000000000 | 0:04709b5cd554 |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 /*********************************************************************** | |
| 7 ** | |
| 8 ** Name: prpoll_to.c | |
| 9 ** | |
| 10 ** Description: This program tests PR_Poll with sockets. | |
| 11 ** Timeout operation is tested | |
| 12 ** | |
| 13 ** Modification History: | |
| 14 ** 14-May-97 AGarcia- Converted the test to accomodate the debug_mode flag. | |
| 15 ** The debug mode will print all of the printfs associated with this test. | |
| 16 ** The regress mode will be the default mode. Since the regress tool limits | |
| 17 ** the output to a one line status:PASS or FAIL,all of the printf statements | |
| 18 ** have been handled with an if (debug_mode) statement. | |
| 19 ** 04-June-97 AGarcia removed the Test_Result function. Regress tool has been updated to | |
| 20 ** recognize the return code from tha main program. | |
| 21 ***********************************************************************/ | |
| 22 | |
| 23 /*********************************************************************** | |
| 24 ** Includes | |
| 25 ***********************************************************************/ | |
| 26 /* Used to get the command line option */ | |
| 27 #include "plgetopt.h" | |
| 28 | |
| 29 #include "prinit.h" | |
| 30 #include "prio.h" | |
| 31 #include "prlog.h" | |
| 32 #include "prprf.h" | |
| 33 #include "prnetdb.h" | |
| 34 | |
| 35 #include "private/pprio.h" | |
| 36 | |
| 37 #include <stdio.h> | |
| 38 #include <string.h> | |
| 39 #include <stdlib.h> | |
| 40 | |
| 41 PRIntn failed_already=0; | |
| 42 PRIntn debug_mode; | |
| 43 | |
| 44 int main(int argc, char **argv) | |
| 45 { | |
| 46 PRFileDesc *listenSock1 = NULL, *listenSock2 = NULL; | |
| 47 PRUint16 listenPort1, listenPort2; | |
| 48 PRNetAddr addr; | |
| 49 char buf[128]; | |
| 50 PRPollDesc pds0[10], pds1[10], *pds, *other_pds; | |
| 51 PRIntn npds; | |
| 52 PRInt32 retVal; | |
| 53 | |
| 54 /* The command line argument: -d is used to determine if the test is being run | |
| 55 in debug mode. The regress tool requires only one line output:PASS or FAIL. | |
| 56 All of the printfs associated with this test has been handled with a if (debug_mode) | |
| 57 test. | |
| 58 Usage: test_name -d | |
| 59 */ | |
| 60 PLOptStatus os; | |
| 61 PLOptState *opt = PL_CreateOptState(argc, argv, "d:"); | |
| 62 while (PL_OPT_EOL != (os = PL_GetNextOpt(opt))) | |
| 63 { | |
| 64 if (PL_OPT_BAD == os) continue; | |
| 65 switch (opt->option) | |
| 66 { | |
| 67 case 'd': /* debug mode */ | |
| 68 debug_mode = 1; | |
| 69 break; | |
| 70 default: | |
| 71 break; | |
| 72 } | |
| 73 } | |
| 74 PL_DestroyOptState(opt); | |
| 75 | |
| 76 /* main test */ | |
| 77 | |
| 78 PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0); | |
| 79 PR_STDIO_INIT(); | |
| 80 | |
| 81 if (debug_mode) { | |
| 82 printf("This program tests PR_Poll with sockets.\n"); | |
| 83 printf("Timeout is tested.\n\n"); | |
| 84 } | |
| 85 | |
| 86 /* Create two listening sockets */ | |
| 87 if ((listenSock1 = PR_NewTCPSocket()) == NULL) { | |
| 88 fprintf(stderr, "Can't create a new TCP socket\n"); | |
| 89 if (!debug_mode) failed_already=1; | |
| 90 goto exit_now; | |
| 91 } | |
| 92 memset(&addr, 0, sizeof(addr)); | |
| 93 addr.inet.family = PR_AF_INET; | |
| 94 addr.inet.ip = PR_htonl(PR_INADDR_ANY); | |
| 95 addr.inet.port = PR_htons(0); | |
| 96 if (PR_Bind(listenSock1, &addr) == PR_FAILURE) { | |
| 97 fprintf(stderr, "Can't bind socket\n"); | |
| 98 if (!debug_mode) failed_already=1; | |
| 99 goto exit_now; | |
| 100 } | |
| 101 if (PR_GetSockName(listenSock1, &addr) == PR_FAILURE) { | |
| 102 fprintf(stderr, "PR_GetSockName failed\n"); | |
| 103 if (!debug_mode) failed_already=1; | |
| 104 goto exit_now; | |
| 105 } | |
| 106 listenPort1 = PR_ntohs(addr.inet.port); | |
| 107 if (PR_Listen(listenSock1, 5) == PR_FAILURE) { | |
| 108 fprintf(stderr, "Can't listen on a socket\n"); | |
| 109 if (!debug_mode) failed_already=1; | |
| 110 goto exit_now; | |
| 111 } | |
| 112 | |
| 113 if ((listenSock2 = PR_NewTCPSocket()) == NULL) { | |
| 114 fprintf(stderr, "Can't create a new TCP socket\n"); | |
| 115 if (!debug_mode) failed_already=1; | |
| 116 goto exit_now; | |
| 117 } | |
| 118 addr.inet.family = PR_AF_INET; | |
| 119 addr.inet.ip = PR_htonl(PR_INADDR_ANY); | |
| 120 addr.inet.port = PR_htons(0); | |
| 121 if (PR_Bind(listenSock2, &addr) == PR_FAILURE) { | |
| 122 fprintf(stderr, "Can't bind socket\n"); | |
| 123 if (!debug_mode) failed_already=1; | |
| 124 goto exit_now; | |
| 125 } | |
| 126 if (PR_GetSockName(listenSock2, &addr) == PR_FAILURE) { | |
| 127 fprintf(stderr, "PR_GetSockName failed\n"); | |
| 128 if (!debug_mode) failed_already=1; | |
| 129 goto exit_now; | |
| 130 } | |
| 131 listenPort2 = PR_ntohs(addr.inet.port); | |
| 132 if (PR_Listen(listenSock2, 5) == PR_FAILURE) { | |
| 133 fprintf(stderr, "Can't listen on a socket\n"); | |
| 134 if (!debug_mode) failed_already=1; | |
| 135 goto exit_now; | |
| 136 } | |
| 137 PR_snprintf(buf, sizeof(buf), | |
| 138 "The server thread is listening on ports %hu and %hu\n\n", | |
| 139 listenPort1, listenPort2); | |
| 140 if (debug_mode) printf("%s", buf); | |
| 141 | |
| 142 /* Set up the poll descriptor array */ | |
| 143 pds = pds0; | |
| 144 other_pds = pds1; | |
| 145 memset(pds, 0, sizeof(pds)); | |
| 146 pds[0].fd = listenSock1; | |
| 147 pds[0].in_flags = PR_POLL_READ; | |
| 148 pds[1].fd = listenSock2; | |
| 149 pds[1].in_flags = PR_POLL_READ; | |
| 150 npds = 2; | |
| 151 | |
| 152 /* Testing timeout */ | |
| 153 if (debug_mode) printf("PR_Poll should time out in 5 seconds\n"); | |
| 154 retVal = PR_Poll(pds, npds, PR_SecondsToInterval(5)); | |
| 155 if (retVal != 0) { | |
| 156 PR_snprintf(buf, sizeof(buf), | |
| 157 "PR_Poll should time out and return 0, but it returns %ld\n", | |
| 158 retVal); | |
| 159 fprintf(stderr, "%s", buf); | |
| 160 if (!debug_mode) failed_already=1; | |
| 161 goto exit_now; | |
| 162 } | |
| 163 if (debug_mode) printf("PR_Poll timed out. Test passed.\n\n"); | |
| 164 | |
| 165 exit_now: | |
| 166 | |
| 167 if (listenSock1) { | |
| 168 PR_Close(listenSock1); | |
| 169 } | |
| 170 if (listenSock2) { | |
| 171 PR_Close(listenSock2); | |
| 172 } | |
| 173 | |
| 174 PR_Cleanup(); | |
| 175 | |
| 176 if(failed_already) | |
| 177 return 1; | |
| 178 else | |
| 179 return 0; | |
| 180 | |
| 181 } |
