mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-10-30 21:55:31 +00:00
520 lines
16 KiB
C
520 lines
16 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) 1998-2000
|
|
* 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 ***** */
|
|
|
|
/***********************************************************************
|
|
** 1996 - Netscape Communications Corporation
|
|
**
|
|
** Name: accept.c
|
|
**
|
|
** Description: Run accept() sucessful connection tests.
|
|
**
|
|
** Modification History:
|
|
** 04-Jun-97 AGarcia - Reconvert test file to return a 0 for PASS and a 1 for FAIL
|
|
** 13-May-97 AGarcia- Converted the test to accomodate the debug_mode
|
|
** 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.
|
|
** 12-June-97 Revert to return code 0 and 1.
|
|
***********************************************************************/
|
|
|
|
/***********************************************************************
|
|
** Includes
|
|
***********************************************************************/
|
|
|
|
#include "nspr.h"
|
|
#include "prpriv.h"
|
|
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
|
|
#include "plgetopt.h"
|
|
#include "plerror.h"
|
|
|
|
#define BASE_PORT 10000
|
|
|
|
#define CLIENT_DATA 128
|
|
|
|
#define ACCEPT_NORMAL 0x1
|
|
#define ACCEPT_FAST 0x2
|
|
#define ACCEPT_READ 0x3
|
|
#define ACCEPT_READ_FAST 0x4
|
|
#define ACCEPT_READ_FAST_CB 0x5
|
|
|
|
#define CLIENT_NORMAL 0x1
|
|
#define CLIENT_TIMEOUT_ACCEPT 0x2
|
|
#define CLIENT_TIMEOUT_SEND 0x3
|
|
|
|
#define SERVER_MAX_BIND_COUNT 100
|
|
|
|
#if defined(XP_OS2) || defined(SYMBIAN)
|
|
#define TIMEOUTSECS 10
|
|
#else
|
|
#define TIMEOUTSECS 2
|
|
#endif
|
|
PRIntervalTime timeoutTime;
|
|
|
|
static PRInt32 count = 1;
|
|
static PRFileDesc *output;
|
|
static PRNetAddr serverAddr;
|
|
static PRThreadScope thread_scope = PR_LOCAL_THREAD;
|
|
static PRInt32 clientCommand;
|
|
static PRInt32 iterations;
|
|
static PRStatus rv;
|
|
static PRFileDesc *listenSock;
|
|
static PRFileDesc *clientSock = NULL;
|
|
static PRNetAddr listenAddr;
|
|
static PRNetAddr clientAddr;
|
|
static PRThread *clientThread;
|
|
static PRNetAddr *raddr;
|
|
static char buf[4096 + 2*sizeof(PRNetAddr) + 32];
|
|
static PRInt32 status;
|
|
static PRInt32 bytesRead;
|
|
|
|
PRIntn failed_already=0;
|
|
PRIntn debug_mode;
|
|
|
|
void Test_Assert(const char *msg, const char *file, PRIntn line)
|
|
{
|
|
failed_already=1;
|
|
if (debug_mode) {
|
|
PR_fprintf(output, "@%s:%d ", file, line);
|
|
PR_fprintf(output, msg);
|
|
}
|
|
} /* Test_Assert */
|
|
|
|
#define TEST_ASSERT(expr) \
|
|
if (!(expr)) Test_Assert(#expr, __FILE__, __LINE__)
|
|
|
|
#ifdef WINNT
|
|
#define CALLBACK_MAGIC 0x12345678
|
|
|
|
void timeout_callback(void *magic)
|
|
{
|
|
TEST_ASSERT(magic == (void *)CALLBACK_MAGIC);
|
|
if (debug_mode)
|
|
PR_fprintf(output, "timeout callback called okay\n");
|
|
}
|
|
#endif
|
|
|
|
|
|
static void PR_CALLBACK
|
|
ClientThread(void *_action)
|
|
{
|
|
PRInt32 action = * (PRInt32 *) _action;
|
|
PRInt32 iterations = count;
|
|
PRFileDesc *sock = NULL;
|
|
|
|
serverAddr.inet.family = PR_AF_INET;
|
|
serverAddr.inet.port = listenAddr.inet.port;
|
|
serverAddr.inet.ip = PR_htonl(PR_INADDR_LOOPBACK);
|
|
|
|
for (; iterations--;) {
|
|
PRInt32 rv;
|
|
char buf[CLIENT_DATA];
|
|
|
|
memset(buf, 0xaf, sizeof(buf)); /* initialize with arbitrary data */
|
|
sock = PR_NewTCPSocket();
|
|
if (!sock) {
|
|
if (!debug_mode)
|
|
failed_already=1;
|
|
else
|
|
PR_fprintf(output, "client: unable to create socket\n");
|
|
return;
|
|
}
|
|
|
|
if (action != CLIENT_TIMEOUT_ACCEPT) {
|
|
|
|
if ((rv = PR_Connect(sock, &serverAddr,
|
|
timeoutTime)) < 0) {
|
|
if (!debug_mode)
|
|
failed_already=1;
|
|
else
|
|
PR_fprintf(output,
|
|
"client: unable to connect to server (%ld, %ld, %ld, %ld)\n",
|
|
iterations, rv, PR_GetError(), PR_GetOSError());
|
|
goto ErrorExit;
|
|
}
|
|
|
|
if (action != CLIENT_TIMEOUT_SEND) {
|
|
if ((rv = PR_Send(sock, buf, CLIENT_DATA,
|
|
0, timeoutTime))< 0) {
|
|
if (!debug_mode)
|
|
failed_already=1;
|
|
else
|
|
PR_fprintf(output,
|
|
"client: unable to send to server (%d, %ld, %ld)\n",
|
|
CLIENT_DATA, rv, PR_GetError());
|
|
goto ErrorExit;
|
|
}
|
|
} else {
|
|
PR_Sleep(PR_SecondsToInterval(TIMEOUTSECS + 1));
|
|
}
|
|
} else {
|
|
PR_Sleep(PR_SecondsToInterval(TIMEOUTSECS + 1));
|
|
}
|
|
if (debug_mode)
|
|
PR_fprintf(output, ".");
|
|
PR_Close(sock);
|
|
sock = NULL;
|
|
}
|
|
if (debug_mode)
|
|
PR_fprintf(output, "\n");
|
|
|
|
ErrorExit:
|
|
if (sock != NULL)
|
|
PR_Close(sock);
|
|
}
|
|
|
|
|
|
static void
|
|
RunTest(PRInt32 acceptType, PRInt32 clientAction)
|
|
{
|
|
int i;
|
|
|
|
/* First bind to the socket */
|
|
listenSock = PR_NewTCPSocket();
|
|
if (!listenSock) {
|
|
failed_already=1;
|
|
if (debug_mode)
|
|
PR_fprintf(output, "unable to create listen socket\n");
|
|
return;
|
|
}
|
|
memset(&listenAddr, 0 , sizeof(listenAddr));
|
|
listenAddr.inet.family = PR_AF_INET;
|
|
listenAddr.inet.port = PR_htons(BASE_PORT);
|
|
listenAddr.inet.ip = PR_htonl(PR_INADDR_ANY);
|
|
/*
|
|
* try a few times to bind server's address, if addresses are in
|
|
* use
|
|
*/
|
|
i = 0;
|
|
while (PR_Bind(listenSock, &listenAddr) == PR_FAILURE) {
|
|
if (PR_GetError() == PR_ADDRESS_IN_USE_ERROR) {
|
|
listenAddr.inet.port += 2;
|
|
if (i++ < SERVER_MAX_BIND_COUNT)
|
|
continue;
|
|
}
|
|
failed_already=1;
|
|
if (debug_mode)
|
|
PR_fprintf(output,"accept: ERROR - PR_Bind failed\n");
|
|
return;
|
|
}
|
|
|
|
|
|
rv = PR_Listen(listenSock, 100);
|
|
if (rv == PR_FAILURE) {
|
|
failed_already=1;
|
|
if (debug_mode)
|
|
PR_fprintf(output, "unable to listen\n");
|
|
return;
|
|
}
|
|
|
|
clientCommand = clientAction;
|
|
clientThread = PR_CreateThread(PR_USER_THREAD, ClientThread,
|
|
(void *)&clientCommand, PR_PRIORITY_NORMAL, thread_scope,
|
|
PR_JOINABLE_THREAD, 0);
|
|
if (!clientThread) {
|
|
failed_already=1;
|
|
if (debug_mode)
|
|
PR_fprintf(output, "error creating client thread\n");
|
|
return;
|
|
}
|
|
|
|
iterations = count;
|
|
for (;iterations--;) {
|
|
switch (acceptType) {
|
|
case ACCEPT_NORMAL:
|
|
clientSock = PR_Accept(listenSock, &clientAddr,
|
|
timeoutTime);
|
|
switch(clientAction) {
|
|
case CLIENT_TIMEOUT_ACCEPT:
|
|
TEST_ASSERT(clientSock == 0);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
case CLIENT_NORMAL:
|
|
TEST_ASSERT(clientSock);
|
|
bytesRead = PR_Recv(clientSock,
|
|
buf, CLIENT_DATA, 0, timeoutTime);
|
|
TEST_ASSERT(bytesRead == CLIENT_DATA);
|
|
break;
|
|
case CLIENT_TIMEOUT_SEND:
|
|
TEST_ASSERT(clientSock);
|
|
bytesRead = PR_Recv(clientSock,
|
|
buf, CLIENT_DATA, 0, timeoutTime);
|
|
TEST_ASSERT(bytesRead == -1);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
}
|
|
break;
|
|
case ACCEPT_READ:
|
|
status = PR_AcceptRead(listenSock, &clientSock,
|
|
&raddr, buf, CLIENT_DATA, timeoutTime);
|
|
switch(clientAction) {
|
|
case CLIENT_TIMEOUT_ACCEPT:
|
|
/* Invalid test case */
|
|
TEST_ASSERT(0);
|
|
break;
|
|
case CLIENT_NORMAL:
|
|
TEST_ASSERT(clientSock);
|
|
TEST_ASSERT(status == CLIENT_DATA);
|
|
break;
|
|
case CLIENT_TIMEOUT_SEND:
|
|
TEST_ASSERT(status == -1);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
}
|
|
break;
|
|
#ifdef WINNT
|
|
case ACCEPT_FAST:
|
|
clientSock = PR_NTFast_Accept(listenSock,
|
|
&clientAddr, timeoutTime);
|
|
switch(clientAction) {
|
|
case CLIENT_TIMEOUT_ACCEPT:
|
|
TEST_ASSERT(clientSock == 0);
|
|
if (debug_mode)
|
|
PR_fprintf(output, "PR_GetError is %ld\n", PR_GetError());
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
case CLIENT_NORMAL:
|
|
TEST_ASSERT(clientSock);
|
|
bytesRead = PR_Recv(clientSock,
|
|
buf, CLIENT_DATA, 0, timeoutTime);
|
|
TEST_ASSERT(bytesRead == CLIENT_DATA);
|
|
break;
|
|
case CLIENT_TIMEOUT_SEND:
|
|
TEST_ASSERT(clientSock);
|
|
bytesRead = PR_Recv(clientSock,
|
|
buf, CLIENT_DATA, 0, timeoutTime);
|
|
TEST_ASSERT(bytesRead == -1);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
}
|
|
break;
|
|
break;
|
|
case ACCEPT_READ_FAST:
|
|
status = PR_NTFast_AcceptRead(listenSock,
|
|
&clientSock, &raddr, buf, 4096, timeoutTime);
|
|
switch(clientAction) {
|
|
case CLIENT_TIMEOUT_ACCEPT:
|
|
/* Invalid test case */
|
|
TEST_ASSERT(0);
|
|
break;
|
|
case CLIENT_NORMAL:
|
|
TEST_ASSERT(clientSock);
|
|
TEST_ASSERT(status == CLIENT_DATA);
|
|
break;
|
|
case CLIENT_TIMEOUT_SEND:
|
|
TEST_ASSERT(clientSock == NULL);
|
|
TEST_ASSERT(status == -1);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
}
|
|
break;
|
|
case ACCEPT_READ_FAST_CB:
|
|
status = PR_NTFast_AcceptRead_WithTimeoutCallback(
|
|
listenSock, &clientSock, &raddr, buf, 4096,
|
|
timeoutTime, timeout_callback, (void *)CALLBACK_MAGIC);
|
|
switch(clientAction) {
|
|
case CLIENT_TIMEOUT_ACCEPT:
|
|
/* Invalid test case */
|
|
TEST_ASSERT(0);
|
|
break;
|
|
case CLIENT_NORMAL:
|
|
TEST_ASSERT(clientSock);
|
|
TEST_ASSERT(status == CLIENT_DATA);
|
|
break;
|
|
case CLIENT_TIMEOUT_SEND:
|
|
if (debug_mode)
|
|
PR_fprintf(output, "clientSock = 0x%8.8lx\n", clientSock);
|
|
TEST_ASSERT(clientSock == NULL);
|
|
TEST_ASSERT(status == -1);
|
|
TEST_ASSERT(PR_GetError() == PR_IO_TIMEOUT_ERROR);
|
|
break;
|
|
}
|
|
break;
|
|
#endif
|
|
}
|
|
if (clientSock != NULL) {
|
|
PR_Close(clientSock);
|
|
clientSock = NULL;
|
|
}
|
|
}
|
|
PR_Close(listenSock);
|
|
|
|
PR_JoinThread(clientThread);
|
|
}
|
|
|
|
|
|
void AcceptUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_NORMAL, CLIENT_NORMAL);
|
|
}
|
|
void AcceptNotUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_FAST, CLIENT_NORMAL);
|
|
}
|
|
void AcceptReadTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ, CLIENT_NORMAL);
|
|
}
|
|
void AcceptReadNotUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ_FAST, CLIENT_NORMAL);
|
|
}
|
|
void AcceptReadCallbackTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ_FAST_CB, CLIENT_NORMAL);
|
|
}
|
|
|
|
void TimeoutAcceptUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_NORMAL, CLIENT_TIMEOUT_ACCEPT);
|
|
}
|
|
void TimeoutAcceptNotUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_FAST, CLIENT_TIMEOUT_ACCEPT);
|
|
}
|
|
void TimeoutAcceptReadCallbackTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ_FAST_CB, CLIENT_TIMEOUT_ACCEPT);
|
|
}
|
|
|
|
void TimeoutReadUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_NORMAL, CLIENT_TIMEOUT_SEND);
|
|
}
|
|
void TimeoutReadNotUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_FAST, CLIENT_TIMEOUT_SEND);
|
|
}
|
|
void TimeoutReadReadTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ, CLIENT_TIMEOUT_SEND);
|
|
}
|
|
void TimeoutReadReadNotUpdatedTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ_FAST, CLIENT_TIMEOUT_SEND);
|
|
}
|
|
void TimeoutReadReadCallbackTest(void)
|
|
{
|
|
RunTest(ACCEPT_READ_FAST_CB, CLIENT_TIMEOUT_SEND);
|
|
}
|
|
|
|
/************************************************************************/
|
|
|
|
static void Measure(void (*func)(void), const char *msg)
|
|
{
|
|
PRIntervalTime start, stop;
|
|
double d;
|
|
|
|
start = PR_IntervalNow();
|
|
(*func)();
|
|
stop = PR_IntervalNow();
|
|
|
|
d = (double)PR_IntervalToMicroseconds(stop - start);
|
|
if (debug_mode)
|
|
PR_fprintf(output, "%40s: %6.2f usec\n", msg, d / count);
|
|
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
|
|
/* 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] [-c n]
|
|
*/
|
|
PLOptStatus os;
|
|
PLOptState *opt = PL_CreateOptState(argc, argv, "Gdc:");
|
|
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
|
|
{
|
|
if (PL_OPT_BAD == os) continue;
|
|
switch (opt->option)
|
|
{
|
|
case 'G': /* global threads */
|
|
thread_scope = PR_GLOBAL_THREAD;
|
|
break;
|
|
case 'd': /* debug mode */
|
|
debug_mode = 1;
|
|
break;
|
|
case 'c': /* loop counter */
|
|
count = atoi(opt->value);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
PL_DestroyOptState(opt);
|
|
|
|
PR_Init(PR_USER_THREAD, PR_PRIORITY_NORMAL, 0);
|
|
output = PR_STDERR;
|
|
PR_STDIO_INIT();
|
|
|
|
timeoutTime = PR_SecondsToInterval(TIMEOUTSECS);
|
|
if (debug_mode)
|
|
PR_fprintf(output, "\nRun accept() sucessful connection tests\n");
|
|
|
|
Measure(AcceptUpdatedTest, "PR_Accept()");
|
|
Measure(AcceptReadTest, "PR_AcceptRead()");
|
|
#ifdef WINNT
|
|
Measure(AcceptNotUpdatedTest, "PR_NTFast_Accept()");
|
|
Measure(AcceptReadNotUpdatedTest, "PR_NTFast_AcceptRead()");
|
|
Measure(AcceptReadCallbackTest, "PR_NTFast_AcceptRead_WithTimeoutCallback()");
|
|
#endif
|
|
if (debug_mode)
|
|
PR_fprintf(output, "\nRun accept() timeout in the accept tests\n");
|
|
#ifdef WINNT
|
|
Measure(TimeoutReadReadCallbackTest, "PR_NTFast_AcceptRead_WithTimeoutCallback()");
|
|
#endif
|
|
Measure(TimeoutReadUpdatedTest, "PR_Accept()");
|
|
if (debug_mode)
|
|
PR_fprintf(output, "\nRun accept() timeout in the read tests\n");
|
|
Measure(TimeoutReadReadTest, "PR_AcceptRead()");
|
|
#ifdef WINNT
|
|
Measure(TimeoutReadNotUpdatedTest, "PR_NTFast_Accept()");
|
|
Measure(TimeoutReadReadNotUpdatedTest, "PR_NTFast_AcceptRead()");
|
|
Measure(TimeoutReadReadCallbackTest, "PR_NTFast_AcceptRead_WithTimeoutCallback()");
|
|
#endif
|
|
PR_fprintf(output, "%s\n", (failed_already) ? "FAIL" : "PASS");
|
|
return failed_already;
|
|
}
|