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1 /* |
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2 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Server source file |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 |
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21 #include <centralrepository.h> |
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22 #include <startupreason.h> |
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23 #include <starterdomaincrkeys.h> |
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24 |
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25 #include "IntegrityCheckServer.h" |
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26 #include "IntegrityCheckDefs.h" |
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27 #include "IntegrityCheckDebug.h" |
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28 |
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29 // MACROS |
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30 |
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31 // LOCAL CONSTANTS AND MACROS |
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32 |
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33 // MODULE DATA STRUCTURES |
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34 |
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35 // LOCAL FUNCTION PROTOTYPES |
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36 |
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37 // FORWARD DECLARATIONS |
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38 |
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39 |
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40 // --------------------------------------------------------------------------- |
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41 // RunServerL |
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42 // |
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43 // --------------------------------------------------------------------------- |
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44 |
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45 static void RunServerL() |
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46 { |
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47 BTIC_TRACE_PRINT("[BTIC Server] RunServerL"); |
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48 |
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49 User::LeaveIfError( RThread::RenameMe(KIntecrityCheckServerName) ); |
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50 |
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51 // Create and install the active scheduler |
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52 CActiveScheduler* scheduler = new ( ELeave ) CActiveScheduler; |
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53 CleanupStack::PushL( scheduler ); |
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54 |
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55 CActiveScheduler::Install( scheduler ); |
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56 |
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57 // Create server |
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58 CIntegrityCheckServer::NewLC(); |
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59 |
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60 // Initialisation complete |
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61 RProcess::Rendezvous( KErrNone ); |
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62 |
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63 BTIC_TRACE_PRINT("[BTIC Server] RunServerL: CActiveScheduler::Start"); |
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64 // Start active scheduler |
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65 CActiveScheduler::Start(); |
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66 |
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67 CleanupStack::PopAndDestroy( 2 ); // scheduler, CIntegrityCheckServer |
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68 } |
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69 |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // E32Main() |
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73 // |
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74 // --------------------------------------------------------------------------- |
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75 // |
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76 GLDEF_C TInt E32Main() |
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77 { |
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78 __UHEAP_MARK; |
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79 BTIC_TRACE_PRINT("[BTIC Server] E32Main"); |
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80 CTrapCleanup* cleanup = CTrapCleanup::New(); |
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81 |
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82 if ( cleanup == NULL ) |
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83 { |
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84 return KErrNoMemory; |
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85 } |
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86 |
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87 TRAPD( err, RunServerL() ); |
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88 |
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89 __ASSERT_ALWAYS( !err, User::Panic( KIntecrityCheckServerText, err ) ); |
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90 |
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91 delete cleanup; |
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92 |
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93 __UHEAP_MARKEND; |
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94 |
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95 return KErrNone; |
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96 } |
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97 |
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98 |
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99 //======================== CIntegrityCheckServer ============================= |
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100 |
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101 // --------------------------------------------------------------------------- |
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102 // CIntegrityCheckServer::CIntegrityCheckServer |
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103 // |
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104 // --------------------------------------------------------------------------- |
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105 // |
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106 CIntegrityCheckServer::CIntegrityCheckServer() |
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107 :CPolicyServer( 0, CPPolicy, ESharableSessions ) |
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108 { |
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109 } |
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110 |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // CIntegrityCheckServer::NewLC |
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114 // |
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115 // --------------------------------------------------------------------------- |
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116 // |
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117 CServer2* CIntegrityCheckServer::NewLC() |
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118 { |
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119 CIntegrityCheckServer* self = new ( ELeave ) CIntegrityCheckServer; |
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120 CleanupStack::PushL( self ); |
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121 |
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122 self->ConstructL(); |
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123 |
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124 return self; |
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125 } |
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126 |
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127 |
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128 // --------------------------------------------------------------------------- |
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129 // CIntegrityCheckServer::ConstructL |
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130 // |
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131 // --------------------------------------------------------------------------- |
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132 // |
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133 void CIntegrityCheckServer::ConstructL() |
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134 { |
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135 BTIC_TRACE_PRINT("[BTIC Server] ConstructL"); |
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136 iSessionCount = 0; |
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137 StartL( KIntecrityCheckServer ); |
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138 iShutDown.ConstructL(); |
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139 BTIC_TRACE_PRINT("[BTIC Server] ConstructL: Start shutdown timer"); |
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140 iShutDown.Start(); |
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141 } |
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142 |
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143 |
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144 // --------------------------------------------------------------------------- |
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145 // CIntegrityCheckServer::NewSessionL |
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146 // |
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147 // --------------------------------------------------------------------------- |
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148 // |
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149 CSession2* CIntegrityCheckServer::NewSessionL( |
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150 const TVersion&, |
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151 const RMessage2&) const |
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152 { |
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153 BTIC_TRACE_PRINT("[BTIC Server] NewSessionL"); |
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154 return new (ELeave) CIntegrityCheckSession(); |
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155 } |
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156 |
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157 // ----------------------------------------------------------------------------- |
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158 // CIntegrityCheckServer::AddSession() |
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159 // Cancel the shutdown timer now, the new session is connected |
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160 // |
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161 // ----------------------------------------------------------------------------- |
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162 // |
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163 void CIntegrityCheckServer::AddSession() |
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164 { |
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165 BTIC_TRACE_PRINT("[BTIC Server] AddSession"); |
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166 iSessionCount++; |
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167 BTIC_TRACE_PRINT("[BTIC Server] Cancel shutdown timer"); |
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168 iShutDown.Cancel(); // Cancel any outstanding shutdown timer |
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169 } |
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170 |
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171 // ----------------------------------------------------------------------------- |
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172 // CIntegrityCheckServer::RemoveSession |
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173 // Decrement the session counter and start the shutdown timer if the last client |
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174 // has disconnected |
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175 // ----------------------------------------------------------------------------- |
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176 // |
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177 void CIntegrityCheckServer::RemoveSession() |
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178 { |
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179 BTIC_TRACE_PRINT("[BTIC Server] RemoveSession"); |
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180 BTIC_TRACE_PRINT_NUM("[BTIC Server] Session count = %d", iSessionCount ); |
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181 if ( --iSessionCount == 0 ) |
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182 { |
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183 BTIC_TRACE_PRINT("[BTIC Server] Remove session and shutdown "); |
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184 iShutDown.Start(); |
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185 } |
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186 } |
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187 |
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188 |
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189 //======================== CIntegrityCheckSession ============================ |
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190 |
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191 // --------------------------------------------------------------------------- |
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192 // CIntegrityCheckSession::CIntegrityCheckSession |
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193 // |
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194 // --------------------------------------------------------------------------- |
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195 // |
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196 CIntegrityCheckSession::CIntegrityCheckSession() |
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197 { |
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198 } |
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199 |
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200 |
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201 // --------------------------------------------------------------------------- |
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202 // CIntegrityCheckSession::CreateL |
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203 // Called by the CServer2 |
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204 // --------------------------------------------------------------------------- |
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205 // |
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206 void CIntegrityCheckSession::CreateL() |
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207 { |
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208 BTIC_TRACE_PRINT("[BTIC Srv session] CIntegrityCheckSession"); |
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209 |
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210 CIntegrityCheckServer* server( static_cast<CIntegrityCheckServer*> |
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211 ( const_cast<CServer2*>( CSession2::Server() ) ) ); |
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212 // Ok we have client so let's cancel shutdown timer. |
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213 server->AddSession(); |
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214 } |
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215 |
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216 |
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217 // --------------------------------------------------------------------------- |
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218 // CIntegrityCheckSession::~CIntegrityCheckSession |
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219 // |
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220 // --------------------------------------------------------------------------- |
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221 // |
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222 CIntegrityCheckSession::~CIntegrityCheckSession() |
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223 { |
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224 BTIC_TRACE_PRINT("[BTIC Srv session] ~CIntegrityCheckSession"); |
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225 |
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226 CIntegrityCheckServer* server( static_cast<CIntegrityCheckServer*> |
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227 ( const_cast<CServer2*>( CSession2::Server() ) ) ); |
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228 |
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229 server->RemoveSession(); |
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230 } |
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231 |
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232 |
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233 // --------------------------------------------------------------------------- |
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234 // CIntegrityCheckSession::Disconnect |
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235 // |
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236 // --------------------------------------------------------------------------- |
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237 // |
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238 void CIntegrityCheckSession::Disconnect( const RMessage2 &aMessage ) |
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239 { |
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240 BTIC_TRACE_PRINT("[BTIC Srv session] Disconnect"); |
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241 CSession2::Disconnect( aMessage ); |
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242 } |
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243 |
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244 |
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245 // --------------------------------------------------------------------------- |
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246 // CIntegrityCheckSession::ServiceL |
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247 // |
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248 // --------------------------------------------------------------------------- |
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249 // |
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250 void CIntegrityCheckSession::ServiceL(const RMessage2& aMessage) |
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251 { |
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252 BTIC_TRACE_PRINT("[BTIC Srv session] ServiceL"); |
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253 |
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254 switch ( aMessage.Function() ) |
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255 { |
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256 case EBTICBootReasonSW: |
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257 { |
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258 TRAPD( err, GetSWBootReasonL( aMessage ) ); |
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259 |
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260 aMessage.Complete( err ); |
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261 break; |
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262 } |
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263 default: |
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264 aMessage.Complete( KErrGeneral ); |
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265 break; |
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266 } |
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267 } |
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268 |
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269 |
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270 // --------------------------------------------------------------------------- |
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271 // CIntegrityCheckSession::ServiceError |
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272 // |
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273 // --------------------------------------------------------------------------- |
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274 // |
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275 void CIntegrityCheckSession::ServiceError( |
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276 const RMessage2& aMessage, |
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277 TInt aError ) |
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278 { |
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279 BTIC_TRACE_PRINT("[BTIC Srv session] ServiceError"); |
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280 CSession2::ServiceError( aMessage, aError ); |
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281 } |
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282 |
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283 |
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284 // --------------------------------------------------------------------------- |
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285 // CIntegrityCheckSession::GetSWBootReasonL |
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286 // |
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287 // --------------------------------------------------------------------------- |
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288 // |
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289 void CIntegrityCheckSession::GetSWBootReasonL( const RMessage2& aMessage ) |
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290 { |
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291 BTIC_TRACE_PRINT("[BTIC Srv session] GetSWBootReasonL"); |
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292 // Get sw boot reason from system. |
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293 TInt bootReason = KErrNone; |
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294 TInt startupReason = KErrNone; |
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295 CRepository* repository( NULL ); |
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296 BTIC_TRACE_PRINT("[BTIC Srv session] Get startup reason from CRepository"); |
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297 |
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298 TInt err = KErrNone; |
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299 |
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300 TRAP( err, repository = CRepository::NewL( KCRUidStartup ) ); |
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301 |
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302 BTIC_TRACE_PRINT_NUM("[BTIC Srv session] CRepository TRAPD Err = %d", err ); |
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303 |
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304 if ( err == KErrNone ) |
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305 { |
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306 CleanupStack::PushL( repository ); |
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307 |
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308 err = repository->Get( KStartupReason, startupReason ); |
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309 |
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310 BTIC_TRACE_PRINT_NUM("[BTIC Srv session] CRepository Get Err = %d", err ); |
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311 |
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312 if ( err == KErrNone ) |
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313 { |
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314 BTIC_TRACE_PRINT_NUM("Returned startup reason: %d ",startupReason ); |
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315 |
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316 if ( startupReason == EDeepRFSReset ) |
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317 { |
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318 // C drive will be formatted, so let's stop checking. |
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319 bootReason = EBTICRestoreFactorySetDeep; |
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320 BTIC_TRACE_PRINT("[BTIC Srv session] Startup reason is FORMAT"); |
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321 } |
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322 else |
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323 { |
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324 // All other reasons are "normal" boot for BTIC. |
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325 bootReason = EBTICNormalBoot; |
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326 BTIC_TRACE_PRINT("[BTIC Srv session] Startup reason is NORMAL"); |
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327 } |
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328 } |
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329 else if ( err == KErrNotFound ) |
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330 { |
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331 // Reason not found. Propably first boot etc. |
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332 bootReason = EBTICNoSWReason; |
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333 BTIC_TRACE_PRINT("[BTIC Srv session] No SW Startup reason found"); |
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334 } |
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335 else |
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336 { |
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337 // Some other error. |
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338 bootReason = err; |
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339 } |
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340 |
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341 CleanupStack::PopAndDestroy(); //repository |
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342 } |
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343 |
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344 TPckg<TInt> bootReasonValue( bootReason ); |
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345 |
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346 BTIC_TRACE_PRINT("[BTIC Srv session] Write result to client side."); |
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347 // Write boot reason to client side. |
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348 aMessage.WriteL( KParam0, bootReasonValue ); |
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349 } |
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350 |
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351 |
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352 //============================== CShutdown ===================================== |
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353 |
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354 // ----------------------------------------------------------------------------- |
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355 // CShutdown::CShutdown |
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356 // |
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357 // |
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358 // ----------------------------------------------------------------------------- |
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359 // |
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360 CShutdown::CShutdown():CTimer(-1) |
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361 { |
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362 BTIC_TRACE_PRINT("[BTIC Shutdown] CShutdown: Add scheduler"); |
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363 CActiveScheduler::Add(this); |
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364 } |
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365 |
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366 // ----------------------------------------------------------------------------- |
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367 // CShutdown::ConstructL |
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368 // |
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369 // |
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370 // ----------------------------------------------------------------------------- |
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371 // |
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372 void CShutdown::ConstructL() |
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373 { |
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374 BTIC_TRACE_PRINT("[BTIC Shutdown] ConstructL"); |
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375 CTimer::ConstructL(); |
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376 } |
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377 |
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378 // ----------------------------------------------------------------------------- |
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379 // CShutdown::Start |
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380 // Set shutdown timer for server. |
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381 // |
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382 // ----------------------------------------------------------------------------- |
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383 // |
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384 void CShutdown::Start() |
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385 { |
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386 BTIC_TRACE_PRINT("[BTIC Shutdown] Start timer"); |
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387 After( KServerCloseTime ); |
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388 } |
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389 |
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390 // ----------------------------------------------------------------------------- |
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391 // CShutdown::RunServerL |
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392 // Initiates server exit when the timer expires |
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393 // |
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394 // ----------------------------------------------------------------------------- |
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395 // |
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396 void CShutdown::RunL() |
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397 { |
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398 BTIC_TRACE_PRINT("[BTIC Shutdown] RunL: Stop BTIC server"); |
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399 CActiveScheduler::Stop(); |
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400 } |
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401 |
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402 |
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403 //EOF |