|
1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // |
|
15 |
|
16 /** |
|
17 @file |
|
18 @internalComponent - Internal Symbian test code |
|
19 */ |
|
20 |
|
21 |
|
22 #include "messageservsession.h" |
|
23 |
|
24 const TInt STOP_SERVER_CODE = 0xff; |
|
25 |
|
26 |
|
27 /** |
|
28 Constructor - passes client to CSession. |
|
29 */ |
|
30 CMessageServSession::CMessageServSession(CMessageServServer * aServer) |
|
31 : CSession2()//aClient) |
|
32 { |
|
33 __DECLARE_NAME(_S("CMessageServSession")); |
|
34 iMsgSvr=aServer; |
|
35 } |
|
36 |
|
37 /** |
|
38 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
39 |
|
40 This method creates a Server session for a client thread aClient. |
|
41 |
|
42 */ |
|
43 CMessageServSession* CMessageServSession::NewL(CMessageServServer * aServer) |
|
44 { |
|
45 return new(ELeave) CMessageServSession(aServer); |
|
46 } |
|
47 |
|
48 /** |
|
49 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
50 |
|
51 This method handles the servicing of client requests to the message server. |
|
52 The message is serviced by calling CMessageServSession::DispatchMessageL() |
|
53 and signals completion of the client request by invoking RMessage::Complete(). |
|
54 |
|
55 */ |
|
56 void CMessageServSession::ServiceL(const RMessage2& aMessage) |
|
57 { |
|
58 TRAPD(err,DispatchMessageL(aMessage)); |
|
59 aMessage.Complete(err); |
|
60 } |
|
61 |
|
62 /** |
|
63 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
64 |
|
65 This method services the client requests to the message server. |
|
66 The opcode is checked and does approprate servicing by invoking methods |
|
67 SetFromStringL() and SetErrorFromStringL(). |
|
68 |
|
69 */ |
|
70 void CMessageServSession::DispatchMessageL(const RMessage2 &aMessage) |
|
71 { |
|
72 switch (aMessage.Function()) |
|
73 { |
|
74 case EMessageServSetFromString: |
|
75 SetFromStringL(aMessage); |
|
76 return; |
|
77 case EMessageServSetErrorFromString: |
|
78 SetErrorFromStringL(aMessage); |
|
79 return; |
|
80 case EMessageServStop: |
|
81 { |
|
82 CActiveScheduler::Stop(); |
|
83 |
|
84 iMsgSvr->iMessageProvider->Message()->RequestForTheMessageOutput(STOP_SERVER_CODE); |
|
85 return; |
|
86 } |
|
87 // requests we don't understand at all are a different thing, |
|
88 // so panic the client here, this function also completes the message |
|
89 default: |
|
90 PanicClient(EBadRequest); |
|
91 return; |
|
92 } |
|
93 } |
|
94 |
|
95 /** |
|
96 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
97 |
|
98 This method services Error message received from the client to the message |
|
99 server. It reads Error message, filename, line number and error code from |
|
100 the message |
|
101 |
|
102 */ |
|
103 void CMessageServSession::SetErrorFromStringL(const RMessage2 &aMessage) |
|
104 { |
|
105 TInt res; |
|
106 //const TAny* pD=aMessage.Ptr0(); |
|
107 TInt desLen=aMessage.GetDesLength(0); |
|
108 HBufC* writeBuf=HBufC::New(desLen); |
|
109 TPtr initptr = writeBuf->Des(); |
|
110 TRAP(res,aMessage.ReadL(0,initptr)); |
|
111 |
|
112 //const TAny* pD1=aMessage.Ptr1(); |
|
113 TInt desLen1=aMessage.GetDesLength(1);//pD1); |
|
114 HBufC8* writeBuf1=HBufC8::New(desLen1); |
|
115 TPtr8 initptr1 = writeBuf1->Des(); |
|
116 TRAP(res,aMessage.ReadL(1,initptr1)); |
|
117 |
|
118 |
|
119 const TInt lineNumber = aMessage.Int2(); |
|
120 const TInt errorCode = aMessage.Int3(); |
|
121 |
|
122 // read the contents of the client pointer into a TPtr. |
|
123 |
|
124 if (res!=KErrNone) |
|
125 PanicClient(EBadDescriptor); |
|
126 |
|
127 iMsgSvr->iMessageProvider->Message()->iError = errorCode; |
|
128 iMsgSvr->iMessageProvider->Message()->iLineNumber = lineNumber; |
|
129 iMsgSvr->iMessageProvider->Message()->iMsg.Copy(initptr); |
|
130 iMsgSvr->iMessageProvider->Message()->iFileName.Copy(initptr1); |
|
131 |
|
132 delete writeBuf; |
|
133 delete writeBuf1; |
|
134 |
|
135 iMsgSvr->iMessageProvider->Message()->RequestForTheMessageOutput(errorCode); |
|
136 } |
|
137 |
|
138 /** |
|
139 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
140 |
|
141 This method demonstrates reading message from the client address space to |
|
142 the server. It reads filename, line number and descriptor content from |
|
143 the message |
|
144 |
|
145 */ |
|
146 void CMessageServSession::SetFromStringL(const RMessage2 &aMessage) |
|
147 { |
|
148 TInt res; |
|
149 //const TAny* pD=aMessage().Ptr0(); |
|
150 TInt desLen=aMessage.GetDesLength(0); |
|
151 HBufC* writeBuf=HBufC::New(desLen); |
|
152 TPtr initptr = writeBuf->Des(); |
|
153 TRAP(res,aMessage.ReadL(0,initptr)); |
|
154 |
|
155 //const TAny* pD1=Message().Ptr1(); |
|
156 TInt desLen1=aMessage.GetDesLength(1); |
|
157 HBufC8* writeBuf1=HBufC8::New(desLen1); |
|
158 TPtr8 initptr1 = writeBuf1->Des(); |
|
159 TRAP(res,aMessage.ReadL(1,initptr1)); |
|
160 |
|
161 |
|
162 const TInt lineNumber = aMessage.Int2(); |
|
163 |
|
164 // read the contents of the client pointer into a TPtr. |
|
165 |
|
166 if (res!=KErrNone) |
|
167 PanicClient(EBadDescriptor); |
|
168 |
|
169 iMsgSvr->iMessageProvider->Message()->iLineNumber = lineNumber; |
|
170 iMsgSvr->iMessageProvider->Message()->iMsg.Copy(initptr); |
|
171 iMsgSvr->iMessageProvider->Message()->iFileName.Copy(initptr1); |
|
172 |
|
173 delete writeBuf; |
|
174 delete writeBuf1; |
|
175 |
|
176 iMsgSvr->iMessageProvider->Message()->RequestForTheMessageOutput(); |
|
177 } |
|
178 |
|
179 /** |
|
180 Auxiliary function for TestCaseID TPACKAGESTARTER-doTestStepL |
|
181 |
|
182 This method is used to Panic the client thread |
|
183 |
|
184 */ |
|
185 void CMessageServSession::PanicClient(TInt aPanic) const |
|
186 { |
|
187 _LIT(KTxtServer,"CountServ server"); |
|
188 User::Panic(KTxtServer,aPanic); |
|
189 } |
|
190 |