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1 /* |
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2 * Copyright (c) 2005-2009 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 the License "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: |
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15 * authserverserversession.cpp |
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16 * CAuthserverSession class implementation |
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17 * |
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18 */ |
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19 |
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20 |
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21 /** |
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22 @file |
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23 */ |
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24 |
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25 #include "authserver_impl.h" |
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26 #include "log.h" |
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27 |
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28 using namespace AuthServer; |
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29 |
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30 void CAuthServerSession::PanicClient(const RMessagePtr2& aMessage, |
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31 TAuthServerPanic aPanic) |
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32 { |
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33 aMessage.Panic(KAuthServerShortName, aPanic); |
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34 } |
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35 |
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36 // |
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37 // 2nd phase construct for sessions - called by the CServer framework |
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38 // |
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39 void CAuthServerSession::CreateL() |
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40 { |
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41 iAuthServer = |
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42 static_cast<CAuthServer*>(const_cast<CServer2*>(CSession2::Server())); |
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43 } |
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44 CAuthServerSession* CAuthServerSession::NewL(CAuthServer &aServer) |
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45 /** |
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46 Factory function allocates new instance of CAuthServerSession. |
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47 |
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48 @return New, initialized instance of CAuthServerSession |
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49 which is owned by the caller. |
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50 */ |
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51 { |
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52 CAuthServerSession* self = new(ELeave) CAuthServerSession(aServer); |
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53 CleanupStack::PushL(self); |
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54 self->ConstructL(); // CScsSession implementation |
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55 CleanupStack::Pop(self); |
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56 return self; |
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57 } |
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58 |
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59 CAuthServerSession::CAuthServerSession(CAuthServer &aServer) |
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60 /** |
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61 This private constructor prevents direct instantiation. |
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62 */ |
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63 : CScsSession(aServer) |
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64 { |
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65 // empty. |
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66 } |
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67 |
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68 |
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69 CAuthServerSession::~CAuthServerSession() |
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70 { |
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71 } |
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72 |
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73 // |
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74 // Handle a client request. |
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75 // Leaving is handled by CAuthServer::ServiceError() which reports |
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76 // the error code to the client |
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77 // |
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78 TBool CAuthServerSession::DoServiceL(TInt aFunction, const RMessage2& aMessage) |
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79 /** |
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80 Implement CScsSession by handling the supplied message. |
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81 |
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82 Note the subsession creation command is automatically sent to |
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83 DoCreateSubsessionL, and not this function. |
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84 |
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85 @param aFunction Function identifier without SCS code. |
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86 @param aMessage Standard server-side handle to message. Not used. |
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87 */ |
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88 { |
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89 TAuthServerMessages func = static_cast<TAuthServerMessages>(aFunction); |
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90 |
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91 switch (func) |
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92 { |
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93 case EAuthenticate: |
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94 iAuthServer->AuthenticateL(aMessage); |
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95 break; |
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96 case ECancel: |
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97 iAuthServer->CancelL(aMessage); |
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98 break; |
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99 case EPlugins: |
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100 iAuthServer->PluginsL(aMessage); |
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101 break; |
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102 case EActivePlugins: |
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103 iAuthServer->ActivePluginsL(aMessage); |
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104 break; |
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105 case EPluginsByType: |
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106 iAuthServer->PluginsByTypeL(aMessage); |
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107 break; |
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108 case EPluginsByTraining: |
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109 iAuthServer->PluginsByTrainingL(aMessage); |
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110 break; |
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111 case EIdentities: |
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112 iAuthServer->IdentitiesL(aMessage); |
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113 break; |
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114 case EIdentityString: |
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115 iAuthServer->IdentityStringL(aMessage); |
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116 break; |
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117 case ESetIdentityString: |
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118 iAuthServer->SetIdentityStringL(aMessage); |
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119 break; |
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120 case ERegisterIdentity: |
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121 iAuthServer->RegisterIdentityL(aMessage); |
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122 break; |
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123 case ERemoveIdentity: |
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124 iAuthServer->RemoveIdentityL(aMessage); |
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125 break; |
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126 case ETrainPlugin: |
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127 iAuthServer->TrainPluginL(aMessage); |
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128 break; |
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129 case EForgetPlugin: |
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130 iAuthServer->ForgetPluginL(aMessage); |
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131 break; |
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132 case EDeauthenticate: |
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133 iAuthServer->DeauthenticateL(aMessage); |
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134 break; |
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135 case EGetAuthPreferences: |
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136 iAuthServer->PreferredTypePluginL(aMessage); |
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137 break; |
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138 case ESetAuthPreferences: |
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139 iAuthServer->SetPreferredTypePluginL(aMessage); |
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140 break; |
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141 case EIdentitiesWithString: |
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142 iAuthServer->IdentitiesWithStringL(aMessage); |
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143 break; |
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144 case EListAuthAliases: |
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145 iAuthServer->ListAuthAliasesL(aMessage); |
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146 break; |
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147 case EResolveExpression: |
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148 iAuthServer->ResolveExpressionL(aMessage); |
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149 break; |
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150 case EResetIdentity: |
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151 case EResetIdentityByType: |
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152 iAuthServer->ResetIdentityL(aFunction, aMessage); |
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153 break; |
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154 case EResetIdentityByList: |
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155 iAuthServer->ResetIdentityByListL(aMessage); |
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156 break; |
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157 default: |
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158 PanicClient(aMessage,EPanicInvalidFunction); |
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159 break; |
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160 } |
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161 return EFalse; |
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162 } |
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163 |
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164 // |
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165 // Handle an error from CAuthServerSession::ServiceL() |
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166 // A bad descriptor error implies a badly programmed client, so panic it; |
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167 // otherwise use the default handling (report the error to the client) |
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168 // |
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169 void CAuthServerSession::ServiceError(const RMessage2& aMessage, TInt aError) |
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170 { |
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171 TBool panicClient = ETrue; |
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172 TAuthServerPanic cliPanicReason = EPanicCorruptDescriptor; //Init |
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173 |
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174 switch (aError) |
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175 { |
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176 case KErrBadDescriptor: |
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177 cliPanicReason = EPanicCorruptDescriptor; |
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178 break; |
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179 |
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180 case KErrAuthServInvalidInternalizeExpr: |
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181 cliPanicReason = EPanicBadExternalizedAuthExpr; |
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182 break; |
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183 case KErrAuthServNoSuchPlugin: |
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184 cliPanicReason = EPanicNoSuchAuthPlugin; |
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185 break; |
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186 |
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187 default: |
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188 panicClient = EFalse; |
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189 } |
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190 DEBUG_PRINTF3(_L8("Error in CAuthServerSession %d, func %d"), aError, aMessage.Function()); |
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191 |
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192 if (panicClient) |
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193 PanicClient(aMessage, cliPanicReason); |
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194 else |
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195 CScsSession::ServiceError(aMessage, aError); |
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196 } |