|
1 /* |
|
2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of the License "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * |
|
16 */ |
|
17 // RegistryImpl.cpp: implementation of the CRegistryImpl class. |
|
18 // |
|
19 ////////////////////////////////////////////////////////////////////// |
|
20 |
|
21 #include "stdafx.h" |
|
22 #include "RegistryImpl.h" |
|
23 #include "TCErrorConstants.h" |
|
24 |
|
25 #ifdef _DEBUG |
|
26 extern BOOL gDoLogging; |
|
27 #endif |
|
28 |
|
29 //#define LOG_REGISTRY |
|
30 #if defined(LOG_REGISTRY) && defined(_DEBUG) |
|
31 extern char TCDebugMsg[]; |
|
32 extern CServerManager* gManager; |
|
33 #define TCDEBUGOPEN() if (gDoLogging) { gManager->m_DebugLog->WaitForAccess(); } |
|
34 #define TCDEBUGLOGS(s) if (gDoLogging) { sprintf(TCDebugMsg,"%s", s); gManager->m_DebugLog->log(TCDebugMsg); } |
|
35 #define TCDEBUGLOGA1(s, a1) if (gDoLogging) { sprintf(TCDebugMsg, s, a1); gManager->m_DebugLog->log(TCDebugMsg); } |
|
36 #define TCDEBUGLOGA2(s, a1, a2) if (gDoLogging) { sprintf(TCDebugMsg, s, a1, a2); gManager->m_DebugLog->log(TCDebugMsg); } |
|
37 #define TCDEBUGLOGA3(s, a1, a2, a3) if (gDoLogging) { sprintf(TCDebugMsg, s, a1, a2, a3); gManager->m_DebugLog->log(TCDebugMsg); } |
|
38 #define TCDEBUGCLOSE() if (gDoLogging) { gManager->m_DebugLog->ReleaseAccess(); } |
|
39 #else |
|
40 #define TCDEBUGOPEN() |
|
41 #define TCDEBUGLOGS(s) |
|
42 #define TCDEBUGLOGA1(s, a1) |
|
43 #define TCDEBUGLOGA2(s, a1, a2) |
|
44 #define TCDEBUGLOGA3(s, a1, a2, a3) |
|
45 #define TCDEBUGCLOSE() |
|
46 #endif |
|
47 |
|
48 ////////////////////////////////////////////////////////////////////// |
|
49 // Construction/Destruction |
|
50 ////////////////////////////////////////////////////////////////////// |
|
51 |
|
52 CRegistryImpl::CRegistryImpl() |
|
53 { |
|
54 TCDEBUGOPEN(); |
|
55 TCDEBUGLOGS("CRegistryImpl::CRegistryImpl\n"); |
|
56 TCDEBUGCLOSE(); |
|
57 } |
|
58 |
|
59 CRegistryImpl::CRegistryImpl(DWORD connectionId) |
|
60 { |
|
61 TCDEBUGOPEN(); |
|
62 TCDEBUGLOGA1("CRegistryImpl::CRegistryImpl connectionId = %d\n", connectionId); |
|
63 |
|
64 for (int i = 0; i < MAX_MESSAGE_IDS; i++) |
|
65 { |
|
66 m_Registry[i].clist = new IdClientList(); |
|
67 m_Registry[i].clist->clear(); |
|
68 } |
|
69 |
|
70 char mutexName[200]; |
|
71 |
|
72 sprintf(mutexName, "%s%d", REGISTRY_MUTEX_BASENAME, connectionId); |
|
73 m_Mutex.Open(mutexName, REGISTRY_MUTEX_TIMEOUT); |
|
74 TCDEBUGCLOSE(); |
|
75 } |
|
76 |
|
77 CRegistryImpl::~CRegistryImpl() |
|
78 { |
|
79 TCDEBUGOPEN(); |
|
80 TCDEBUGLOGS("CRegistryImpl::~CRegistryImpl\n"); |
|
81 |
|
82 for (int i = 0; i < MAX_MESSAGE_IDS; i++) |
|
83 { |
|
84 if (m_Registry[i].clist != NULL) |
|
85 { |
|
86 m_Registry[i].clist->clear(); |
|
87 delete m_Registry[i].clist; |
|
88 } |
|
89 } |
|
90 m_Mutex.Close(); |
|
91 TCDEBUGCLOSE(); |
|
92 } |
|
93 |
|
94 BOOL CRegistryImpl::AddClient(CClient* newClient, long numberIds, BYTE* ids) |
|
95 { |
|
96 TCDEBUGOPEN(); |
|
97 TCDEBUGLOGS("CRegistryImpl::AddClient\n"); |
|
98 |
|
99 m_Mutex.Wait(); |
|
100 |
|
101 for (int i = 0; i < numberIds; i++) |
|
102 { |
|
103 TCDEBUGLOGA1(" id=%x\n", ids[i]); |
|
104 m_Registry[ids[i]].clist->push_back(newClient); |
|
105 } |
|
106 |
|
107 DumpRegistry(); |
|
108 m_Mutex.Release(); |
|
109 TCDEBUGCLOSE(); |
|
110 return TRUE; |
|
111 } |
|
112 BOOL CRegistryImpl::RemoveClient(CClient* client) |
|
113 { |
|
114 TCDEBUGOPEN(); |
|
115 TCDEBUGLOGS("CRegistryImpl::RemoveClient\n"); |
|
116 |
|
117 m_Mutex.Wait(); |
|
118 |
|
119 BOOL found = FALSE; |
|
120 |
|
121 for (int i = 0; i < MAX_MESSAGE_IDS; i++) |
|
122 { |
|
123 long num = m_Registry[i].clist->size(); |
|
124 if (num != 0) |
|
125 { |
|
126 TCDEBUGLOGA3(" CRegistryImpl::RemoveClient client = %x i = %x num = %d\n", client, i, num); |
|
127 IdClientList::iterator iter; |
|
128 for (iter = m_Registry[i].clist->begin(); iter != m_Registry[i].clist->end(); iter++) |
|
129 { |
|
130 TCDEBUGLOGA2(" CRegistryImpl::RemoveClient iter = %x *iter = %x\n", iter, *iter); |
|
131 if (client == *iter) |
|
132 { |
|
133 m_Registry[i].clist->erase(iter); |
|
134 found = TRUE; |
|
135 break; |
|
136 } |
|
137 } |
|
138 } |
|
139 } |
|
140 |
|
141 m_Mutex.Release(); |
|
142 TCDEBUGCLOSE(); |
|
143 return found; |
|
144 } |
|
145 |
|
146 void CRegistryImpl::DumpRegistry() |
|
147 { |
|
148 for (int i = 0; i < MAX_MESSAGE_IDS; i++) |
|
149 { |
|
150 long num = m_Registry[i].clist->size(); |
|
151 if (num != 0) |
|
152 { |
|
153 TCDEBUGLOGA2(" CRegistryImpl::DumpRegistry i = %x num = %d\n", i, num); |
|
154 IdClientList::iterator iter; |
|
155 for (iter = m_Registry[i].clist->begin(); iter != m_Registry[i].clist->end(); iter++) |
|
156 { |
|
157 TCDEBUGLOGA2(" CRegistryImpl::DumpRegistry iter = %x *iter = %x\n", iter, *iter); |
|
158 } |
|
159 } |
|
160 } |
|
161 } |
|
162 |
|
163 // fullmessage includes the protocol header |
|
164 // message is unwrapped from the protocol header |
|
165 // this is because some clients want the full message and some clients just want the actual message |
|
166 long CRegistryImpl::RouteMessage(BYTE msgId, BYTE* fullMessage, DWORD fullLen, BYTE* realMessage, DWORD realMessageLen) |
|
167 { |
|
168 |
|
169 long err = TCAPI_ERR_NONE; |
|
170 |
|
171 // TCDEBUGOPEN(); |
|
172 // TCDEBUGLOGS("CRegistryImpl::RouteMessage\n"); |
|
173 // TCDEBUGCLOSE(); |
|
174 m_Mutex.Wait(); |
|
175 |
|
176 if (msgId >= 0 && msgId < MAX_MESSAGE_IDS) |
|
177 { |
|
178 long numClients = m_Registry[msgId&0xff].clist->size(); |
|
179 |
|
180 TCDEBUGOPEN(); |
|
181 TCDEBUGLOGA2(" CRegistryImpl::RouteMessage msgId = %x numClients = %d\n", msgId, numClients); |
|
182 TCDEBUGCLOSE(); |
|
183 |
|
184 if (numClients > 0) |
|
185 { |
|
186 IdClientList::iterator iter; |
|
187 for (iter = m_Registry[msgId&0xff].clist->begin(); iter != m_Registry[msgId&0xff].clist->end(); iter++) |
|
188 { |
|
189 CClient* client = *iter; |
|
190 if (client && client->IsStarted()) |
|
191 { |
|
192 if (client->IsStreamOpen()) |
|
193 { |
|
194 CInputStream* stream = client->GetInputStream(); |
|
195 // get unwrap format |
|
196 if (client->m_Options.unWrapFormat == UNWRAP_LEAVE_HEADERS) |
|
197 { |
|
198 // use full message |
|
199 err = stream->AddMessage(fullLen, fullMessage); |
|
200 // routing errors here can be input stream overflows |
|
201 // notify this client right now (no OS error) |
|
202 if (err != TCAPI_ERR_NONE) |
|
203 { |
|
204 client->m_ErrorMonitor->PutError(err, false, 0); |
|
205 err = TCAPI_ERR_NONE; |
|
206 } |
|
207 } |
|
208 else |
|
209 { |
|
210 // use raw message |
|
211 err = stream->AddMessage(realMessageLen, realMessage); |
|
212 // routing errors here can be input stream overflows |
|
213 // notify this client right now (no OS error) |
|
214 if (err != TCAPI_ERR_NONE) |
|
215 { |
|
216 client->m_ErrorMonitor->PutError(err, false, 0); |
|
217 err = TCAPI_ERR_NONE; |
|
218 } |
|
219 } |
|
220 } |
|
221 else if (client->IsMessageFileOpen()) |
|
222 { |
|
223 CMessageFile* file = client->GetMessageFile(); |
|
224 // get unwrap format |
|
225 if (client->m_Options.unWrapFormat == UNWRAP_LEAVE_HEADERS) |
|
226 { |
|
227 // use full message |
|
228 err = file->AddMessage(fullLen, fullMessage); |
|
229 // routing errors here can be input stream overflows |
|
230 // notify this client right now (no OS error) |
|
231 if (err != TCAPI_ERR_NONE) |
|
232 { |
|
233 client->m_ErrorMonitor->PutError(err, false, 0); |
|
234 err = TCAPI_ERR_NONE; |
|
235 } |
|
236 } |
|
237 else |
|
238 { |
|
239 // use raw message |
|
240 err = file->AddMessage(realMessageLen, realMessage); |
|
241 // routing errors here can be input stream overflows |
|
242 // notify this client right now (no OS error) |
|
243 if (err != TCAPI_ERR_NONE) |
|
244 { |
|
245 client->m_ErrorMonitor->PutError(err, false, 0); |
|
246 err = TCAPI_ERR_NONE; |
|
247 } |
|
248 } |
|
249 } |
|
250 } |
|
251 } |
|
252 } |
|
253 } |
|
254 |
|
255 m_Mutex.Release(); |
|
256 return err; |
|
257 } |
|
258 |