1 /* Unit test suite for Ntdll Port API functions
3 * Copyright 2006 James Hawkins
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #define WIN32_NO_STATUS
30 #include "wine/test.h"
31 #include "wine/unicode.h"
34 #ifndef __WINE_WINTERNL_H
36 typedef struct _CLIENT_ID
40 } CLIENT_ID, *PCLIENT_ID;
42 typedef struct _LPC_SECTION_WRITE
50 } LPC_SECTION_WRITE, *PLPC_SECTION_WRITE;
52 typedef struct _LPC_SECTION_READ
57 } LPC_SECTION_READ, *PLPC_SECTION_READ;
59 typedef struct _LPC_MESSAGE
64 USHORT VirtualRangesOffset;
68 UCHAR Data[ANYSIZE_ARRAY];
69 } LPC_MESSAGE, *PLPC_MESSAGE;
73 /* Types of LPC messages */
74 #define UNUSED_MSG_TYPE 0
77 #define LPC_DATAGRAM 3
78 #define LPC_LOST_REPLY 4
79 #define LPC_PORT_CLOSED 5
80 #define LPC_CLIENT_DIED 6
81 #define LPC_EXCEPTION 7
82 #define LPC_DEBUG_EVENT 8
83 #define LPC_ERROR_EVENT 9
84 #define LPC_CONNECTION_REQUEST 10
86 static const WCHAR PORTNAME[] = {'\\','M','y','P','o','r','t',0};
88 #define REQUEST1 "Request1"
89 #define REQUEST2 "Request2"
92 #define MAX_MESSAGE_LEN 30
95 static char selfname[MAX_PATH];
99 /* Function pointers for ntdll calls */
100 static HMODULE hntdll = 0;
101 static NTSTATUS (WINAPI *pNtCompleteConnectPort)(HANDLE);
102 static NTSTATUS (WINAPI *pNtAcceptConnectPort)(PHANDLE,ULONG,PLPC_MESSAGE,ULONG,
103 ULONG,PLPC_SECTION_READ);
104 static NTSTATUS (WINAPI *pNtReplyPort)(HANDLE,PLPC_MESSAGE);
105 static NTSTATUS (WINAPI *pNtReplyWaitReceivePort)(PHANDLE,PULONG,PLPC_MESSAGE,
107 static NTSTATUS (WINAPI *pNtCreatePort)(PHANDLE,POBJECT_ATTRIBUTES,ULONG,ULONG,ULONG);
108 static NTSTATUS (WINAPI *pNtRequestWaitReplyPort)(HANDLE,PLPC_MESSAGE,PLPC_MESSAGE);
109 static NTSTATUS (WINAPI *pNtRequestPort)(HANDLE,PLPC_MESSAGE);
110 static NTSTATUS (WINAPI *pNtRegisterThreadTerminatePort)(HANDLE);
111 static NTSTATUS (WINAPI *pNtConnectPort)(PHANDLE,PUNICODE_STRING,
112 PSECURITY_QUALITY_OF_SERVICE,
113 PLPC_SECTION_WRITE,PLPC_SECTION_READ,
115 static NTSTATUS (WINAPI *pRtlInitUnicodeString)(PUNICODE_STRING,LPCWSTR);
116 static NTSTATUS (WINAPI *pNtWaitForSingleObject)(HANDLE,BOOLEAN,PLARGE_INTEGER);
118 static BOOL init_function_ptrs(void)
120 hntdll = LoadLibraryA("ntdll.dll");
124 pNtCompleteConnectPort = (void *)GetProcAddress(hntdll, "NtCompleteConnectPort");
125 pNtAcceptConnectPort = (void *)GetProcAddress(hntdll, "NtAcceptConnectPort");
126 pNtReplyPort = (void *)GetProcAddress(hntdll, "NtReplyPort");
127 pNtReplyWaitReceivePort = (void *)GetProcAddress(hntdll, "NtReplyWaitReceivePort");
128 pNtCreatePort = (void *)GetProcAddress(hntdll, "NtCreatePort");
129 pNtRequestWaitReplyPort = (void *)GetProcAddress(hntdll, "NtRequestWaitReplyPort");
130 pNtRequestPort = (void *)GetProcAddress(hntdll, "NtRequestPort");
131 pNtRegisterThreadTerminatePort = (void *)GetProcAddress(hntdll, "NtRegisterThreadTerminatePort");
132 pNtConnectPort = (void *)GetProcAddress(hntdll, "NtConnectPort");
133 pRtlInitUnicodeString = (void *)GetProcAddress(hntdll, "RtlInitUnicodeString");
134 pNtWaitForSingleObject = (void *)GetProcAddress(hntdll, "NtWaitForSingleObject");
137 if (!pNtCompleteConnectPort || !pNtAcceptConnectPort ||
138 !pNtReplyWaitReceivePort || !pNtCreatePort || !pNtRequestWaitReplyPort ||
139 !pNtRequestPort || !pNtRegisterThreadTerminatePort ||
140 !pNtConnectPort || !pRtlInitUnicodeString)
148 static void ProcessConnectionRequest(PLPC_MESSAGE LpcMessage, PHANDLE pAcceptPortHandle)
152 ok(LpcMessage->MessageType == LPC_CONNECTION_REQUEST,
153 "Expected LPC_CONNECTION_REQUEST, got %d\n", LpcMessage->MessageType);
154 ok(!*LpcMessage->Data, "Expected empty string!\n");
156 status = pNtAcceptConnectPort(pAcceptPortHandle, 0, LpcMessage, 1, 0, NULL);
157 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
159 status = pNtCompleteConnectPort(*pAcceptPortHandle);
160 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
163 static void ProcessLpcRequest(HANDLE PortHandle, PLPC_MESSAGE LpcMessage)
167 ok(LpcMessage->MessageType == LPC_REQUEST,
168 "Expected LPC_REQUEST, got %d\n", LpcMessage->MessageType);
169 ok(!lstrcmp((LPSTR)LpcMessage->Data, REQUEST2),
170 "Expected %s, got %s\n", REQUEST2, LpcMessage->Data);
172 lstrcpy((LPSTR)LpcMessage->Data, REPLY);
174 status = pNtReplyPort(PortHandle, LpcMessage);
175 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
176 ok(LpcMessage->MessageType == LPC_REQUEST,
177 "Expected LPC_REQUEST, got %d\n", LpcMessage->MessageType);
178 ok(!lstrcmp((LPSTR)LpcMessage->Data, REPLY),
179 "Expected %s, got %s\n", REPLY, LpcMessage->Data);
182 static DWORD WINAPI test_ports_client(LPVOID arg)
184 SECURITY_QUALITY_OF_SERVICE sqos;
185 LPC_MESSAGE *LpcMessage, *out;
190 sqos.Length = sizeof(SECURITY_QUALITY_OF_SERVICE);
191 sqos.ImpersonationLevel = SecurityImpersonation;
192 sqos.ContextTrackingMode = SECURITY_STATIC_TRACKING;
193 sqos.EffectiveOnly = TRUE;
195 status = pNtConnectPort(&PortHandle, &port, &sqos, 0, 0, &len, NULL, NULL);
196 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
198 status = pNtRegisterThreadTerminatePort(PortHandle);
199 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
201 size = FIELD_OFFSET(LPC_MESSAGE, Data) + MAX_MESSAGE_LEN;
202 LpcMessage = HeapAlloc(GetProcessHeap(), 0, size);
203 out = HeapAlloc(GetProcessHeap(), 0, size);
205 memset(LpcMessage, 0, size);
206 LpcMessage->DataSize = lstrlen(REQUEST1) + 1;
207 LpcMessage->MessageSize = FIELD_OFFSET(LPC_MESSAGE, Data) + LpcMessage->DataSize;
208 lstrcpy((LPSTR)LpcMessage->Data, REQUEST1);
210 status = pNtRequestPort(PortHandle, LpcMessage);
211 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
212 ok(LpcMessage->MessageType == 0, "Expected 0, got %d\n", LpcMessage->MessageType);
213 ok(!lstrcmp((LPSTR)LpcMessage->Data, REQUEST1),
214 "Expected %s, got %s\n", REQUEST1, LpcMessage->Data);
216 /* Fill in the message */
217 memset(LpcMessage, 0, size);
218 LpcMessage->DataSize = lstrlen(REQUEST2) + 1;
219 LpcMessage->MessageSize = FIELD_OFFSET(LPC_MESSAGE, Data) + LpcMessage->DataSize;
220 lstrcpy((LPSTR)LpcMessage->Data, REQUEST2);
222 /* Send the message and wait for the reply */
223 status = pNtRequestWaitReplyPort(PortHandle, LpcMessage, out);
224 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
225 ok(!lstrcmp((LPSTR)out->Data, REPLY), "Expected %s, got %s\n", REPLY, out->Data);
226 ok(out->MessageType == LPC_REPLY, "Expected LPC_REPLY, got %d\n", out->MessageType);
231 static void test_ports_server(void)
233 OBJECT_ATTRIBUTES obj;
235 HANDLE AcceptPortHandle;
236 PLPC_MESSAGE LpcMessage;
241 pRtlInitUnicodeString(&port, PORTNAME);
243 memset(&obj, 0, sizeof(OBJECT_ATTRIBUTES));
244 obj.Length = sizeof(OBJECT_ATTRIBUTES);
245 obj.ObjectName = &port;
247 status = pNtCreatePort(&PortHandle, &obj, 100, 100, 0);
250 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld\n", status);
253 size = FIELD_OFFSET(LPC_MESSAGE, Data) + MAX_MESSAGE_LEN;
254 LpcMessage = HeapAlloc(GetProcessHeap(), 0, size);
255 memset(LpcMessage, 0, size);
259 status = pNtReplyWaitReceivePort(PortHandle, NULL, NULL, LpcMessage);
262 ok(status == STATUS_SUCCESS, "Expected STATUS_SUCCESS, got %ld(%lx)\n", status, status);
264 /* STATUS_INVALID_HANDLE: win2k without admin rights will perform an
267 if ((status == STATUS_NOT_IMPLEMENTED) ||
268 (status == STATUS_INVALID_HANDLE)) return;
270 switch (LpcMessage->MessageType)
272 case LPC_CONNECTION_REQUEST:
273 ProcessConnectionRequest(LpcMessage, &AcceptPortHandle);
277 ProcessLpcRequest(PortHandle, LpcMessage);
282 ok(!lstrcmp((LPSTR)LpcMessage->Data, REQUEST1),
283 "Expected %s, got %s\n", REQUEST1, LpcMessage->Data);
286 case LPC_CLIENT_DIED:
287 ok(done, "Expected LPC request to be completed!\n");
291 ok(FALSE, "Unexpected message: %d\n", LpcMessage->MessageType);
302 if (!init_function_ptrs())
305 myARGC = winetest_get_mainargs(&myARGV);
306 strcpy(selfname, myARGV[0]);
308 thread = CreateThread(NULL, 0, test_ports_client, NULL, 0, &id);
309 ok(thread != NULL, "Expected non-NULL thread handle!\n");