32
|
1 |
/*
|
|
2 |
* Copyright (c) 2006-2007 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 "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: obexservicemanager client class implementation
|
|
15 |
*
|
|
16 |
*/
|
|
17 |
|
|
18 |
|
|
19 |
// INCLUDE FILES
|
|
20 |
#include "obexsmclient.h"
|
|
21 |
#include <e32std.h>
|
|
22 |
#include "debug.h"
|
|
23 |
|
|
24 |
|
|
25 |
// CONSTANTS
|
|
26 |
const TInt KServerConnectRetries = 2; // How many times client tries to make connection to server
|
|
27 |
|
|
28 |
// ======== LOCAL FUNCTIONS ========
|
|
29 |
|
|
30 |
// ---------------------------------------------------------
|
|
31 |
// StartThread
|
|
32 |
//
|
|
33 |
// Create the server thread/process depending on the framework.
|
|
34 |
// This function is exported from the DLL and called from the client
|
|
35 |
// RObexSMServer::Connect() -method.
|
|
36 |
// Returns: TInt: Error Code
|
|
37 |
//
|
|
38 |
// ---------------------------------------------------------
|
|
39 |
|
|
40 |
TInt StartThread()
|
|
41 |
{
|
|
42 |
TRACE_FUNC
|
|
43 |
|
|
44 |
TInt retVal = KErrNone;
|
|
45 |
// create server - if one of this name does not already exist
|
|
46 |
TFindServer findSrcs(KSrcsName);
|
|
47 |
TFullName name;
|
|
48 |
|
|
49 |
if ( findSrcs.Next( name ) != KErrNone ) // we don't exist already
|
|
50 |
{
|
|
51 |
TRequestStatus started;
|
|
52 |
//TSrcsStart start( started );
|
|
53 |
const TUidType serverUid( KNullUid,KNullUid,KSrcsUid );
|
|
54 |
|
|
55 |
// Then we have to create the server
|
|
56 |
// This depends on if we are in WINS or target HW environment.
|
|
57 |
|
|
58 |
TRACE_INFO(_L("[SRCS]\tclient\tSrcs StartThread(): create the server"));
|
|
59 |
// We are on target HW or EKA2 WINS.
|
|
60 |
// New process has to be created for the SRCS
|
|
61 |
RProcess server;
|
|
62 |
retVal=server.Create(KSrcsName, // Full path to SRCS
|
|
63 |
KNullDesC, // Descriptor of parameters
|
|
64 |
serverUid); // Triplet UID of executable
|
|
65 |
|
|
66 |
// Check the return value of process creation
|
|
67 |
if ( retVal != KErrNone )
|
|
68 |
{
|
|
69 |
// Loading failed.
|
|
70 |
TRACE_ERROR((_L("[SRCS]\tclient\tSrcs StartThread(): process creation failed %d"), retVal));
|
|
71 |
return retVal;
|
|
72 |
}
|
|
73 |
|
|
74 |
TRACE_INFO(_L("[SRCS]\tclient\tSrcs StartThread(): Process created successfully"));
|
|
75 |
|
|
76 |
|
|
77 |
// Process/Thread has been created
|
|
78 |
// Now logon to the server
|
|
79 |
TRequestStatus stat;
|
|
80 |
//server.Logon(died);
|
|
81 |
server.Rendezvous(stat);
|
|
82 |
|
|
83 |
if (stat!=KRequestPending)
|
|
84 |
{
|
|
85 |
server.Kill(0); // abort startup
|
|
86 |
//FTRACE(FPrint(_L("c\tclient\tSrcs abort startup.\n")));
|
|
87 |
}
|
|
88 |
else
|
|
89 |
{
|
|
90 |
server.Resume(); // logon OK - start the server
|
|
91 |
//FTRACE(FPrint(_L("c\tclient\tSrcs Resumed.\n")));
|
|
92 |
}
|
|
93 |
|
|
94 |
// Then wait the start or death of the server.
|
|
95 |
User::WaitForRequest(stat);
|
|
96 |
|
|
97 |
// we can't use the 'exit reason' if the server panicked as this
|
|
98 |
// is the panic 'reason' and may be '0' which cannot be distinguished
|
|
99 |
// from KErrNone
|
|
100 |
TRACE_INFO((_L("[SRCS]\tclient\tSrcs Server started, code %d (0=>success)\n"), stat.Int()));
|
|
101 |
retVal=(server.ExitType()==EExitPanic) ? KErrGeneral : stat.Int();
|
|
102 |
|
|
103 |
server.Close();
|
|
104 |
TRACE_INFO(_L("[SRCS]\tclient\tSrcs server handle closed."));
|
|
105 |
}
|
|
106 |
|
|
107 |
return retVal;
|
|
108 |
}
|
|
109 |
|
|
110 |
// ================= MEMBER FUNCTIONS =======================
|
|
111 |
|
|
112 |
// ---------------------------------------------------------------------------
|
|
113 |
// Default constructor
|
|
114 |
// ---------------------------------------------------------------------------
|
|
115 |
//
|
|
116 |
RObexSMServer::RObexSMServer()
|
|
117 |
{
|
|
118 |
}
|
|
119 |
|
|
120 |
|
|
121 |
// ---------------------------------------------------------
|
|
122 |
// Connect
|
|
123 |
// Handles connection to server( creates session )
|
|
124 |
// ---------------------------------------------------------
|
|
125 |
//
|
|
126 |
TInt RObexSMServer::Connect()
|
|
127 |
{
|
|
128 |
TRACE_FUNC
|
|
129 |
|
|
130 |
// IF there is allready a session handle,
|
|
131 |
// no other session is created.
|
|
132 |
if ( Handle() )
|
|
133 |
{
|
|
134 |
return KErrAlreadyExists;
|
|
135 |
}
|
|
136 |
|
|
137 |
// Else try to create a new session with server
|
|
138 |
TInt retry= KServerConnectRetries;
|
|
139 |
|
|
140 |
FOREVER
|
|
141 |
{
|
|
142 |
// Try to make session with server
|
|
143 |
TInt retVal=CreateSession(KSrcsName,Version());
|
|
144 |
TRACE_INFO((_L("[SRCS]\tclient\tRSrcs: create Session returned: %d"), retVal));
|
|
145 |
if ( retVal != KErrNotFound && retVal != KErrServerTerminated )
|
|
146 |
{
|
|
147 |
// Error which can't be handled happened.
|
|
148 |
return retVal;
|
|
149 |
}
|
|
150 |
// Decrease count
|
|
151 |
--retry;
|
|
152 |
if ( retry == 0 )
|
|
153 |
{
|
|
154 |
return retVal;
|
|
155 |
}
|
|
156 |
|
|
157 |
// Try to start the server
|
|
158 |
TRACE_INFO(_L("[SRCS]\tclient\tRSrcs::Connect(): try to start server"));
|
|
159 |
retVal=StartThread();
|
|
160 |
TRACE_INFO((_L("[SRCS]\tclient\tRSrcs: StartThread returned: %d"), retVal));
|
|
161 |
|
|
162 |
if ( retVal != KErrNone && retVal != KErrAlreadyExists )
|
|
163 |
{
|
|
164 |
// Error can't be handled.
|
|
165 |
return retVal;
|
|
166 |
}
|
|
167 |
}
|
|
168 |
|
|
169 |
}
|
|
170 |
|
|
171 |
// ---------------------------------------------------------
|
|
172 |
// Version
|
|
173 |
// Defines server version number
|
|
174 |
// ---------------------------------------------------------
|
|
175 |
//
|
|
176 |
TVersion RObexSMServer::Version() const
|
|
177 |
{
|
|
178 |
TRACE_FUNC
|
|
179 |
return( TVersion( KSrcsMajorVersionNumber,
|
|
180 |
KSrcsMinorVersionNumber,
|
|
181 |
KSrcsBuildVersionNumber ));
|
|
182 |
}
|
|
183 |
|
|
184 |
// ---------------------------------------------------------
|
|
185 |
// ManageServices
|
|
186 |
// Sends Manage services command to SRCS.
|
|
187 |
// ---------------------------------------------------------
|
|
188 |
//
|
|
189 |
TInt RObexSMServer::ManageServices(TLocodBearer aBearer, TBool aBearStatus,TRequestStatus &aStatus )
|
|
190 |
{
|
|
191 |
TRACE_FUNC
|
|
192 |
TInt retVal = KErrNone;
|
|
193 |
|
|
194 |
TPckgBuf<TInt> pckg;
|
|
195 |
TIpcArgs args( &pckg, NULL, NULL );
|
|
196 |
TSrcsServRequest request;
|
|
197 |
|
|
198 |
switch(aBearer)
|
|
199 |
{
|
|
200 |
case ELocodBearerBT:
|
|
201 |
{
|
|
202 |
if(aBearStatus)
|
|
203 |
{
|
|
204 |
request=ESrcsBTServicesON;
|
|
205 |
}
|
|
206 |
else
|
|
207 |
{
|
|
208 |
request=ESrcsBTServicesOFF;
|
|
209 |
}
|
|
210 |
}
|
|
211 |
break;
|
|
212 |
case ELocodBearerIR:
|
|
213 |
{
|
|
214 |
if(aBearStatus)
|
|
215 |
{
|
|
216 |
request=ESrcsIrDAServicesON;
|
|
217 |
}
|
|
218 |
else
|
|
219 |
{
|
|
220 |
request=ESrcsIrDAServicesOFF;
|
|
221 |
}
|
|
222 |
}
|
|
223 |
break;
|
|
224 |
case ELocodBearerUSB:
|
|
225 |
{
|
|
226 |
if(aBearStatus)
|
|
227 |
{
|
|
228 |
request=ESrcsStartUSB;
|
|
229 |
}
|
|
230 |
else
|
|
231 |
{
|
|
232 |
request=ESrcsStopUSB;
|
|
233 |
}
|
|
234 |
}
|
|
235 |
break;
|
|
236 |
default:
|
|
237 |
{
|
|
238 |
TRACE_ERROR(_L("[SRCS]\tclient\tRSrcs Manageservice: Bad bearer"));
|
|
239 |
return KErrArgument;
|
|
240 |
}
|
|
241 |
}
|
|
242 |
if ( Handle() )
|
|
243 |
{
|
|
244 |
SendReceive( request, args, aStatus );
|
|
245 |
}
|
|
246 |
else
|
|
247 |
{
|
|
248 |
TRACE_ERROR(_L("[SRCS]\tclient\tRSrcs ManageBTServices. No Handle"));
|
|
249 |
retVal = KErrBadHandle;
|
|
250 |
}
|
|
251 |
return retVal;
|
|
252 |
}
|
|
253 |
|
|
254 |
// ---------------------------------------------------------
|
|
255 |
// CancelRequest
|
|
256 |
// ---------------------------------------------------------
|
|
257 |
//
|
|
258 |
void RObexSMServer::CancelRequest()
|
|
259 |
{
|
|
260 |
TPckgBuf<TInt> pckg;
|
|
261 |
TIpcArgs args( &pckg, NULL, NULL );
|
|
262 |
TSrcsServRequest request;
|
|
263 |
request=ESrcsCancelRequest;
|
|
264 |
if ( Handle() )
|
|
265 |
{
|
|
266 |
SendReceive( request, args );
|
|
267 |
}
|
|
268 |
|
|
269 |
}
|
|
270 |
//end of file
|
|
271 |
|