|
1 // Copyright (c) 2004-2009 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 // Implementations of CABSessionMap and CABSessionElement classes. |
|
15 // |
|
16 // |
|
17 |
|
18 /** |
|
19 @file |
|
20 */ |
|
21 |
|
22 #include "absession.h" |
|
23 #include "absessionmap.h" |
|
24 #include "sbedataowner.h" |
|
25 #include <connect/panic.h> |
|
26 |
|
27 namespace conn |
|
28 { |
|
29 |
|
30 CABSessionElement::CABSessionElement(TSecureId aSecureId) : iKey(aSecureId), iValue(NULL) |
|
31 /** |
|
32 Class Constructor |
|
33 |
|
34 @param aSecureId The secure Id of the data owner that the session has been created for |
|
35 */ |
|
36 { |
|
37 } |
|
38 |
|
39 CABSessionElement::~CABSessionElement() |
|
40 /** |
|
41 Class destructor |
|
42 */ |
|
43 { |
|
44 } |
|
45 |
|
46 CABSessionElement* CABSessionElement::NewL(TSecureId aSecureId) |
|
47 /** |
|
48 Symbian first phase constructor |
|
49 @param aSecureId The secure Id of the data owner that the session has been created for |
|
50 */ |
|
51 { |
|
52 CABSessionElement* self = new (ELeave) CABSessionElement(aSecureId); |
|
53 CleanupStack::PushL(self); |
|
54 self->ConstructL(); |
|
55 CleanupStack::Pop(self); |
|
56 return self; |
|
57 } |
|
58 |
|
59 void CABSessionElement::ConstructL() |
|
60 /** |
|
61 Create the session for the data owner specified by iKey |
|
62 */ |
|
63 { |
|
64 // Note that the server takes ownership of the session, not this object |
|
65 iValue = CABSession::NewL(iKey); |
|
66 } |
|
67 |
|
68 CABSessionMap* CABSessionMap::NewL() |
|
69 /** |
|
70 Symbian first phase constructor |
|
71 |
|
72 @return Pointer to a created CABSessionMap object |
|
73 */ |
|
74 { |
|
75 CABSessionMap* self = new (ELeave) CABSessionMap; |
|
76 return self; |
|
77 } |
|
78 |
|
79 CABSession& CABSessionMap::CreateL(TSecureId aSecureId) |
|
80 /** |
|
81 Create a new element and session, returning that session if required |
|
82 |
|
83 @param aSecureId The SID to initialise the session with |
|
84 @return Reference to the created session |
|
85 */ |
|
86 { |
|
87 CABSessionElement* element = CABSessionElement::NewL(aSecureId); |
|
88 CleanupStack::PushL(element); |
|
89 iMapElements.AppendL(element); |
|
90 CleanupStack::Pop(element); |
|
91 return element->Value(); |
|
92 } |
|
93 |
|
94 void CABSessionMap::Delete(TSecureId aSecureId) |
|
95 /** |
|
96 Delete the session and remove it from the map |
|
97 |
|
98 @param aSecureId The key to the session to be deleted |
|
99 */ |
|
100 { |
|
101 TInt count = iMapElements.Count(); |
|
102 |
|
103 for (TInt index = 0; index < count; index++) |
|
104 { |
|
105 if (iMapElements[index]->Key() == aSecureId) |
|
106 { |
|
107 delete iMapElements[index]; |
|
108 iMapElements.Remove(index); |
|
109 |
|
110 break; |
|
111 } |
|
112 } |
|
113 } |
|
114 |
|
115 CABSession& CABSessionMap::SessionL(TSecureId aSecureId) |
|
116 /** |
|
117 Accessor for the session using the SID as the key |
|
118 |
|
119 @param aSecureId The SID of the DO that's connected to the returned session |
|
120 @leave KErrNotFound If no session exists for that SID |
|
121 @return The session that the DO with SID aSecureId is connected to |
|
122 */ |
|
123 { |
|
124 TInt count = iMapElements.Count(); |
|
125 CABSession* pSession = NULL; |
|
126 |
|
127 for (TInt index = 0; index < count; index++) |
|
128 { |
|
129 if (iMapElements[index]->Key() == aSecureId) |
|
130 { |
|
131 pSession = &iMapElements[index]->Value(); |
|
132 |
|
133 break; |
|
134 } |
|
135 } |
|
136 |
|
137 if (!pSession) |
|
138 { |
|
139 User::Leave(KErrNotFound); |
|
140 } |
|
141 |
|
142 return *pSession; |
|
143 } |
|
144 |
|
145 CABSessionMap::CABSessionMap() |
|
146 /** |
|
147 Class Constructor |
|
148 */ |
|
149 { |
|
150 } |
|
151 |
|
152 CABSessionMap::~CABSessionMap() |
|
153 /** |
|
154 Class destructor |
|
155 */ |
|
156 { |
|
157 iMapElements.ResetAndDestroy(); |
|
158 iMapElements.Close(); |
|
159 } |
|
160 |
|
161 void CABSessionMap::InvalidateABSessions() |
|
162 /** |
|
163 Set each CABSession currently hold in the map as invalid |
|
164 */ |
|
165 { |
|
166 TInt count = iMapElements.Count(); |
|
167 CABSession* pSession = NULL; |
|
168 |
|
169 for (TInt index = 0; index < count; index++) |
|
170 { |
|
171 pSession = &iMapElements[index]->Value(); |
|
172 if (pSession) |
|
173 { |
|
174 pSession->SetInvalid(); |
|
175 } |
|
176 } |
|
177 } |
|
178 } |