1 rizwank 1.1 /*
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2 cs130_tom 1.26 * Unit tests for 32-bit WinSock 1.1 functions in Wine
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3 rizwank 1.1 *
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4 rizwank 1.3 * Copyright (c) 2005 Thomas Kho, Fredy Garcia, Douglas Rosenberg
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5 cs130_tom 1.30 * standalone boilerplate copyright (c) 2004,2005 Dan Kegel
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6 rizwank 1.1 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 */
21
22 #include <stdio.h>
23
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24 rizwank 1.3 #include <windows.h>
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25 cs130_tom 1.4 #include <winsock.h>
26 #include <wtypes.h>
27 #include <winerror.h>
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28 rizwank 1.1
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29 cs130_tom 1.30 /* To build outside Wine tree, compile with cl -DSTANDALONE -D_X86_ wsock32_main.c wsock32.lib */
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30 rizwank 1.1 #ifndef STANDALONE
31 #include "wine/test.h"
32 #else
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33 cs130_tom 1.30 #include <stdarg.h>
34 #include <stdio.h>
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35 rizwank 1.1 #define START_TEST(name) main(int argc, char **argv)
36 #define ok(condition, msg) \
37 do { \
38 if(!(condition)) \
39 { \
40 fprintf(stderr,"failed at %d\n",__LINE__); \
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41 cs130_tom 1.30 exit(1); \
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42 rizwank 1.1 } \
43 } while(0)
44
45 #define todo_wine
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46 cs130_tom 1.30 static void trace(const char *s, ...)
47 {
48 va_list elipsis;
49 va_start (elipsis, s);
50 vprintf(s, elipsis);
51 va_end(elipsis);
52 }
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53 rizwank 1.1 #endif
54
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55 cs130_tom 1.31 /* clients threads to create */
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56 cs130_tom 1.22 #define NUM_CLIENTS 64
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57 cs130_tom 1.19
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58 cs130_tom 1.31 /* amount of data to transfer from each client to server */
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59 cs130_tom 1.32 #define TEST_DATA_SIZE 145244
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60 cs130_tom 1.4
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61 cs130_tom 1.31 /* max time (seconds) to run test.
62 On a 650 Mhz Linux system with tcpdump running, it takes 8 seconds. */
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63 cs130_tom 1.30 #define TEST_TIMEOUT 20
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64 cs130_tom 1.19
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65 cs130_tom 1.31 /* global test data; server sends it to client, then client verifies it */
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66 cs130_tom 1.24 char *gTestData;
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67 cs130_tom 1.4
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68 cs130_tom 1.25 struct ThreadInfo {
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69 cs130_tom 1.16 HANDLE Handle;
70 DWORD ID;
71 };
72
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73 cs130_tom 1.29 struct BlockingServerConnection {
74 struct ThreadInfo serverThread;
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75 cs130_tom 1.31 SOCKET connectedSocket; /* socket to communicate with client */
76 SOCKADDR_IN clientAddr; /* client info */
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77 cs130_tom 1.12 };
78
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79 cs130_tom 1.4 static void test_Startup(void);
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80 cs130_tom 1.23 static void test_ClientServerBlocking_1(void);
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81 cs130_tom 1.22 static void test_Cleanup(void);
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82 cs130_tom 1.23
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83 cs130_tom 1.28 static void BlockingClient(int *serverPort);
84 static int BlockingServer_Init(int type, SOCKET *sock, SOCKADDR_IN *addr);
85 static void BlockingServer(SOCKET *sock);
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86 cs130_tom 1.29 static struct BlockingServerConnection * BlockingServerConnection_New(SOCKET sock, SOCKADDR_IN clientAddr);
87 static void BlockingServerConnection_Run(struct BlockingServerConnection *t);
88 static void BlockingServerConnection_Delete(struct BlockingServerConnection *c);
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89 cs130_tom 1.23
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90 cs130_tom 1.25 static void BlockingClient(int *serverPort)
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91 cs130_tom 1.5 {
92 SOCKET sock;
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93 cs130_tom 1.26 SOCKADDR_IN server;
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94 cs130_tom 1.6 HOSTENT *hp;
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95 cs130_tom 1.16 int connectError;
96 int totCharsReceived = 0;
97 int numCharsReceived;
98 int memSame;
99 char buf[1001];
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100 cs130_tom 1.12
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101 cs130_tom 1.31 /* create socket */
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102 cs130_tom 1.26 sock = socket(AF_INET, SOCK_STREAM, 0);
103 ok( sock != INVALID_SOCKET , "Error in socket()\n");
104 if (sock == INVALID_SOCKET) {
105 WSACleanup();
106 exit(0);
107 }
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108 cs130_tom 1.5
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109 cs130_tom 1.6 hp = gethostbyname("localhost");
110
111 server.sin_family = AF_INET;
112 server.sin_addr = *(struct in_addr *) hp->h_addr;
113 server.sin_port = *serverPort;
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114 cs130_tom 1.4
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115 cs130_tom 1.31 /* connect to server */
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116 cs130_tom 1.16 connectError = connect(sock, (struct sockaddr *)&server, sizeof(struct sockaddr));
117 ok( !connectError , "client cannot connect to host\n");
118 if(connectError) {
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119 cs130_tom 1.12 WSACleanup();
120 exit(0);
121 }
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122 cs130_tom 1.19
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123 cs130_tom 1.31 /* start receiving data from server */
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124 cs130_tom 1.16 while( totCharsReceived < TEST_DATA_SIZE ) {
125 numCharsReceived = recv(sock, buf, 1000, 0);
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126 cs130_tom 1.24 ok( numCharsReceived > 0, "socket was closed unexpectedly\n" );
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127 cs130_tom 1.19
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128 cs130_tom 1.31 /* check received data againt global test data */
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129 cs130_tom 1.24 memSame = ! memcmp(buf,gTestData+totCharsReceived,numCharsReceived);
130 ok( memSame, "data integrity lost during transfer\n" );
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131 cs130_tom 1.19 totCharsReceived += numCharsReceived;
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132 cs130_tom 1.12 }
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133 rizwank 1.1 }
134
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135 cs130_tom 1.28 static int BlockingServer_Init(int type, SOCKET *sock, SOCKADDR_IN *addr)
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136 cs130_doug 1.8 {
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137 cs130_tom 1.33 /* BlockingServer_Init creates socket sock of type type and
138 returns assigned port number in addr. */
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139 cs130_tom 1.29
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140 cs130_tom 1.27 SOCKADDR_IN tmpAddr;
141 int bindOK;
142 int listenReturn;
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143 cs130_tom 1.33 int sizeofSOCKADDR_IN = sizeof(SOCKADDR_IN);
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144 cs130_tom 1.17
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145 cs130_tom 1.31 /* create socket */
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146 cs130_tom 1.27 *sock = socket(AF_INET, type, 0);
147 ok( *sock != INVALID_SOCKET , "Error in socket()\n");
148 if (*sock == INVALID_SOCKET) {
149 WSACleanup();
150 exit(0);
151 }
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152 cs130_tom 1.25
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153 cs130_tom 1.27 addr->sin_family = AF_INET;
154 addr->sin_addr.s_addr = INADDR_ANY;
155 addr->sin_port = htons(0);
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156 cs130_tom 1.25
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157 cs130_tom 1.31 /* bind socket to port */
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158 cs130_tom 1.33 bindOK = !bind(*sock, (const SOCKADDR *) addr, sizeof(SOCKADDR_IN));
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159 cs130_tom 1.27 ok( bindOK , "Error binding client to socket\n");
160 if( !bindOK ) {
161 WSACleanup();
162 exit(0);
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163 cs130_tom 1.17 }
164
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165 cs130_tom 1.31 /* get port number */
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166 cs130_tom 1.27 getsockname(*sock, (SOCKADDR *) &tmpAddr, &sizeofSOCKADDR_IN);
167 addr->sin_port = tmpAddr.sin_port;
168
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169 cs130_tom 1.31 /* listen on port */
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170 cs130_tom 1.27 listenReturn = listen(*sock, NUM_CLIENTS);
171 ok(listenReturn != SOCKET_ERROR, "error listening on socket\n");
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172 cs130_tom 1.28
173 return addr->sin_port;
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174 cs130_doug 1.8 }
175
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176 cs130_tom 1.31 static void BlockingServer(SOCKET *sock)
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177 rizwank 1.3 {
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178 cs130_tom 1.31 /* listens for incoming connections and accepts up to NUM_CLIENTS connections at once */
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179 cs130_tom 1.29 struct BlockingServerConnection *connections[NUM_CLIENTS];
180 int connIndex = 0;
181 SOCKET tmpSock;
182 SOCKADDR_IN tmpSockAddr;
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183 cs130_tom 1.33 int sizeofSOCKADDR_IN = sizeof(SOCKADDR_IN);
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184 cs130_tom 1.12
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185 cs130_tom 1.31 /* we require one connection from each client thread */
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186 cs130_tom 1.29 for (connIndex = 0; connIndex < NUM_CLIENTS; connIndex++) {
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187 cs130_tom 1.33 /* accept connection */
188 tmpSock = accept(*sock, (SOCKADDR *) &tmpSockAddr, &sizeofSOCKADDR_IN);
189 ok(tmpSock != INVALID_SOCKET, "error accepting socket\n");
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190 cs130_tom 1.19
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191 cs130_tom 1.33 /* handle new connection */
192 connections[connIndex] = BlockingServerConnection_New(tmpSock, tmpSockAddr);
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193 cs130_doug 1.8 }
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194 cs130_tom 1.5
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195 cs130_tom 1.31 /* clean up connections */
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196 cs130_tom 1.29 for(connIndex = 0; connIndex < NUM_CLIENTS; connIndex++) {
197 BlockingServerConnection_Delete(connections[connIndex]);
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198 cs130_tom 1.24 }
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199 cs130_tom 1.29 }
200
201 static struct BlockingServerConnection * BlockingServerConnection_New(SOCKET sock, SOCKADDR_IN clientAddr)
202 {
203 struct BlockingServerConnection *connection;
204 connection = malloc(sizeof(struct BlockingServerConnection));
205 memset(connection, 0, sizeof(struct BlockingServerConnection));
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206 cs130_tom 1.5
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207 cs130_tom 1.29 connection->connectedSocket = sock;
208 connection->clientAddr = clientAddr;
209
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210 cs130_tom 1.31 /* spawn thread to handle sending data */
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211 cs130_tom 1.33 connection->serverThread.Handle = CreateThread(NULL, 0,
212 (LPTHREAD_START_ROUTINE) &BlockingServerConnection_Run, connection, 0,
213 &connection->serverThread.ID);
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214 cs130_tom 1.29
215 return connection;
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216 cs130_tom 1.27 }
217
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218 cs130_tom 1.29 static void BlockingServerConnection_Run(struct BlockingServerConnection *connection)
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219 cs130_tom 1.27 {
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220 cs130_tom 1.31 /* BlockingServerConnection_Run handles data transfer */
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221 cs130_tom 1.27 int bClosed;
222 int totCharsSent = 0;
223 int numCharsSent;
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224 cs130_tom 1.33 int charsToSend;
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225 cs130_tom 1.27 const int charsPerSend = 2000;
226
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227 cs130_tom 1.31 /* loop and send data */
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228 cs130_tom 1.27 while( totCharsSent < TEST_DATA_SIZE ) {
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229 cs130_tom 1.33 if (totCharsSent + charsPerSend <= TEST_DATA_SIZE) {
230 charsToSend = charsPerSend;
231 } else {
232 charsToSend = TEST_DATA_SIZE - totCharsSent;
233 }
234
235 numCharsSent = send(connection->connectedSocket, &gTestData[totCharsSent], charsToSend, 0);
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236 cs130_tom 1.27 ok( numCharsSent != SOCKET_ERROR, "socket error\n" );
237
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238 cs130_tom 1.31 /* pass if send buffer is full */
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239 cs130_tom 1.27 if(numCharsSent == 0) {
240 Sleep(100);
241 }
242
243 totCharsSent += numCharsSent;
244 }
245
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246 cs130_tom 1.29 bClosed = !closesocket(connection->connectedSocket);
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247 cs130_tom 1.27 ok(bClosed,"Error closing socket\n");
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248 rizwank 1.3 }
249
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250 cs130_tom 1.29 static void BlockingServerConnection_Delete(struct BlockingServerConnection *c)
251 {
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252 cs130_tom 1.31 /* wait for client to receive data before cleaning up */
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253 cs130_tom 1.29 WaitForSingleObject(c->serverThread.Handle, INFINITE);
254
255 free(c);
256 }
257
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258 cs130_tom 1.28 static void test_ClientServerBlocking_1(void)
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259 rizwank 1.3 {
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260 cs130_tom 1.28 struct ThreadInfo serverThread;
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261 cs130_tom 1.29 struct ThreadInfo *clientThreads;
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262 cs130_tom 1.28 DWORD waitStatus;
263 SOCKET sock;
264 SOCKADDR_IN server;
265 int serverPort;
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266 cs130_tom 1.25 int threadIndex = 0;
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267 cs130_tom 1.9
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268 cs130_tom 1.31 /* create socket, bind server and start listening */
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269 cs130_tom 1.28 serverPort = BlockingServer_Init(SOCK_STREAM, &sock, &server);
270
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271 cs130_tom 1.31 /* start server thread */
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272 cs130_tom 1.28 trace("starting server thread\n");
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273 cs130_tom 1.33 serverThread.Handle = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) &BlockingServer,
274 &sock, 0, &serverThread.ID);
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275 cs130_tom 1.28
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276 cs130_tom 1.31 /* start client threads */
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277 cs130_tom 1.25 clientThreads = malloc(sizeof(struct ThreadInfo) * NUM_CLIENTS);
278 memset(clientThreads, 0, sizeof(struct ThreadInfo) * NUM_CLIENTS);
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279 cs130_tom 1.18
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280 cs130_tom 1.25 for(threadIndex = 0; threadIndex < NUM_CLIENTS; threadIndex++) {
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281 cs130_tom 1.33 clientThreads[threadIndex].Handle = CreateThread(NULL, 0,
282 (LPTHREAD_START_ROUTINE) &BlockingClient, (void *) &serverPort, 0,
283 &clientThreads[threadIndex].ID);
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284 cs130_tom 1.9 }
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285 cs130_tom 1.20 trace("%d clients started\n", NUM_CLIENTS);
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286 cs130_tom 1.9
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287 cs130_tom 1.31 /* server thread needs to end before cleaning up */
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288 cs130_tom 1.28 waitStatus = WaitForSingleObject(serverThread.Handle, TEST_TIMEOUT * 1000);
289 ok( waitStatus != WAIT_TIMEOUT, "test did not complete in time\n" );
290
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291 cs130_tom 1.31 /* wait for all clients to receive data before cleaning up */
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292 cs130_tom 1.25 for(threadIndex = 0; threadIndex < NUM_CLIENTS; threadIndex++) {
293 WaitForSingleObject(clientThreads[threadIndex].Handle, INFINITE);
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294 cs130_tom 1.24 }
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295 cs130_tom 1.19
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296 cs130_tom 1.25 free(clientThreads);
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297 rizwank 1.3 }
298
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299 cs130_tom 1.4 static void test_Startup(void)
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300 rizwank 1.3 {
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301 cs130_tom 1.32 /* generate test data and initialize application */
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302 cs130_tom 1.4 WSADATA wsaData;
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303 cs130_tom 1.22 int wsastartup_result;
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304 cs130_tom 1.14 int versionOK;
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305 cs130_tom 1.33 int i;
306 char testPattern[11] = { 'A', 'O', 'E', 'U', 'I', 'D', 0x00, 0x05, 0x10, 0x15, 0x20 };
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307 cs130_tom 1.32
308 /* fill out test data */
309 gTestData = malloc(TEST_DATA_SIZE);
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310 cs130_tom 1.33 for(i = 0; i < TEST_DATA_SIZE; i++) {
311 gTestData[i] = testPattern[i%11];
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312 cs130_tom 1.32 }
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313 cs130_tom 1.14
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314 cs130_tom 1.31 /* check for compatible winsock version */
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315 cs130_tom 1.14 wsastartup_result = WSAStartup(MAKEWORD(1,1), &wsaData);
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316 cs130_tom 1.32 ok((wsastartup_result == NO_ERROR), "Error in WSAStartup()\n");
317
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318 cs130_tom 1.14 versionOK = (LOBYTE(wsaData.wVersion) == 1) && (HIBYTE(wsaData.wVersion) == 1);
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319 cs130_tom 1.24 ok( versionOK , "WSAStartup returns an incompatible sockets version\n");
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320 cs130_tom 1.14 if ( !versionOK ) {
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321 cs130_tom 1.4 WSACleanup();
322 exit(0);
323 }
324
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325 cs130_tom 1.22 trace("startup ok\n");
326 }
327
328 static void test_Cleanup(void)
329 {
330 int cleanupOK;
331
332 cleanupOK = ! WSACleanup();
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333 cs130_tom 1.32 ok( cleanupOK , "error in WSACleanup()\n");
334
335 free(gTestData);
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336 cs130_tom 1.22
337 trace("cleanup ok\n");
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338 rizwank 1.3 }
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339 cs130_tom 1.4
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340 rizwank 1.1 START_TEST(wsock32_main)
341 {
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342 cs130_tom 1.33 static const int numTests = 3;
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343 cs130_tom 1.32
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344 cs130_tom 1.22 trace("test 1 of %d:\n", numTests);
345 test_Startup();
346
347 trace("test 2 of %d:\n", numTests);
348 test_ClientServerBlocking_1();
349
350 trace("test 3 of %d:\n", numTests);
351 test_Cleanup();
352
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353 cs130_tom 1.30 trace("all " __FILE__ " tests done\n");
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354 rizwank 1.1 }
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Return to
wsock32_main.c
CVS log
Up to [RizwankCVS] / wine4 / wine / dlls / wsock32 / tests