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1 /* |
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2 * Copyright (c) 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: |
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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 |
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20 |
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21 |
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22 |
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23 |
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24 |
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25 #include "wsoviregisterhandler.h" |
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26 #include "wsovioauthclient.h" |
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27 #include "sendebug.h" |
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28 #include "senlogger.h" |
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29 |
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30 |
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31 class CWSOviHandlerContext; |
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32 // Create instance of concrete ECOM interface implementation |
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33 CWSOviRegisterHandler* CWSOviRegisterHandler::NewL(TAny* aHandlerCtx) |
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34 { |
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35 |
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36 MSenHandlerContext* handlerCtx = |
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37 reinterpret_cast<MSenHandlerContext*>(aHandlerCtx); |
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38 CWSOviRegisterHandler* self = new (ELeave) CWSOviRegisterHandler(*handlerCtx); |
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39 CleanupStack::PushL (self); |
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40 self->ConstructL(); |
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41 CleanupStack::Pop(self); |
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42 return self; |
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43 } |
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44 |
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45 // Constructor |
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46 CWSOviRegisterHandler::CWSOviRegisterHandler(MSenHandlerContext& aCtx):CSenSessionHandler(aCtx) |
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47 { |
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48 |
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49 } |
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50 |
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51 // Destructor |
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52 CWSOviRegisterHandler::~CWSOviRegisterHandler() |
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53 { |
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54 } |
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55 |
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56 // Second phase construction. |
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57 void CWSOviRegisterHandler::ConstructL() |
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58 { |
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59 } |
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60 |
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61 TInt CWSOviRegisterHandler::InvokeL(MSenSessionContext& aCtx) |
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62 { |
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63 MSenServiceDescription& pServiceDescription = *(MSenServiceDescription*)aCtx.GetSenWSDescriptionL(WSOviContextKeys::KServiceDescription()); |
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64 const TDesC8* action = aCtx.GetDesC8L(WSOviContextKeys::KRegisterAction()); |
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65 TInt result(KErrNone); |
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66 if (*action == WSOviContextValues::KActionRegister()) |
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67 { |
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68 result = RegisterServiceDescriptionL(pServiceDescription); |
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69 } |
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70 else if (*action == WSOviContextValues::KActionUnregister()) |
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71 { |
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72 result = UnregisterServiceDescriptionL(pServiceDescription); |
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73 }; |
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74 return result; |
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75 } |
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76 |
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77 SenHandler::THandlerDirection CWSOviRegisterHandler::Direction() const |
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78 { |
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79 return SenHandler::EBoth; |
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80 }; |
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81 SenHandler::THandlerPhase CWSOviRegisterHandler::Phase() |
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82 { |
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83 return SenHandler::EDiscovery; |
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84 }; |
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85 |
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86 //--------------------------------------------------------------------------- |
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87 // Attempt to register the ServiceDescription to the ServiceManager |
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88 //--------------------------------------------------------------------------- |
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89 // |
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90 TInt CWSOviRegisterHandler::RegisterServiceDescriptionL(MSenServiceDescription& aServiceDescription ) |
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91 { |
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92 TInt retval(KErrNone); |
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93 CWSOviServiceSession* pSession = NULL; |
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94 TPtrC8 contract = aServiceDescription.Contract(); |
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95 TPtrC8 endpoint = aServiceDescription.Endpoint(); |
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96 |
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97 if (contract == KNullDesC8) |
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98 { |
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99 TLSLOG_L(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,"CWSOviRegisterHandler::RegisterServiceDescriptionL failed - KErrSenNoContract"); |
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100 retval = KErrSenNoContract; |
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101 } |
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102 else if(endpoint == KNullDesC8) |
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103 { |
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104 TLSLOG_L(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,"CWSOviRegisterHandler::RegisterServiceDescriptionL failed - KErrSenNoEndpoint"); |
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105 retval = KErrSenNoEndpoint; |
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106 } |
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107 else |
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108 { |
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109 if(contract == KWSOviAuthenticationServiceContract) |
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110 { |
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111 retval = RegisterAuthClientL(&aServiceDescription); |
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112 } |
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113 else if (aServiceDescription.DescriptionClassType() == |
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114 MSenServiceDescription::EOviServiceSession) |
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115 { |
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116 // description already is a session so we just add to core-DAO |
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117 // usecase: when connection has been made, and service is registered |
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118 TLSLOG(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,(_L("CWSOviRegisterHandler::RegisterServiceDescriptionL - session is already so just adding"))); |
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119 pSession = (CWSOviServiceSession*) &aServiceDescription; |
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120 retval = iHandlerContext.GetSenCoreServiceManager()->AddServiceDescriptionL(pSession); |
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121 } |
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122 else |
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123 { |
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124 TLSLOG(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,(_L("CWSOviRegisterHandler::RegisterServiceDescriptionL - Creating session from description..."))); |
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125 pSession = CWSOviServiceSession::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF())); //codescannerwarnings |
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126 //usecase: when description has been read from db during bootup |
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127 // session has to be initialized (set validity time for example) |
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128 retval = pSession->InitializeFromL(aServiceDescription); |
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129 if (retval == KErrNone) |
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130 { |
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131 retval = iHandlerContext.GetSenCoreServiceManager()->AddServiceDescriptionL(pSession); |
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132 CleanupStack::Pop(pSession); |
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133 } |
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134 else |
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135 { |
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136 CleanupStack::PopAndDestroy(pSession); |
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137 } |
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138 } |
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139 } |
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140 return retval; |
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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 // Attempt to unregister the ServiceDescription from the ServiceManager |
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146 //--------------------------------------------------------------------------- |
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147 // |
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148 TInt CWSOviRegisterHandler::UnregisterServiceDescriptionL( |
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149 MSenServiceDescription& aServiceDescription) |
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150 { |
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151 TInt retval(KErrNone); |
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152 CWSOviServiceSession *pSession = NULL; |
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153 TPtrC8 contract = aServiceDescription.Contract(); |
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154 |
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155 if(contract == KWSOviAuthenticationServiceContract) |
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156 { |
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157 retval = UnRegisterAuthClientL(&aServiceDescription); |
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158 } |
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159 else |
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160 { |
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161 if(aServiceDescription.DescriptionClassType() == |
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162 MSenServiceDescription::EOviServiceSession) |
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163 { |
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164 pSession = (CWSOviServiceSession*) &aServiceDescription; |
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165 retval = iHandlerContext.GetSenCoreServiceManager()->RemoveServiceDescriptionL(*pSession); |
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166 } |
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167 else |
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168 { |
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169 |
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170 pSession = CWSOviServiceSession::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF())); //codescannerwarnings |
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171 retval = pSession->InitializeFromL(aServiceDescription); |
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172 if (retval == KErrNone) |
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173 { |
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174 RWSDescriptionArray sessions; |
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175 retval = iHandlerContext.GetSenCoreServiceManager()->ServiceDescriptionsL(sessions,aServiceDescription); |
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176 if (!retval && sessions.Count()) |
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177 { |
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178 RServiceConsumerArray consumers; |
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179 ((CWSOviServiceSession*)sessions[0])->Consumers(consumers); |
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180 TInt count = consumers.Count(); |
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181 consumers.Reset(); |
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182 consumers.Close(); |
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183 sessions.Reset(); |
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184 sessions.Close(); |
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185 if (count) |
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186 { |
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187 CleanupStack::PopAndDestroy(pSession); |
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188 return KErrInUse; |
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189 } |
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190 } |
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191 retval = iHandlerContext.GetSenCoreServiceManager()->RemoveServiceDescriptionL(*pSession); |
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192 } |
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193 CleanupStack::PopAndDestroy(pSession); |
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194 } |
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195 } |
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196 |
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197 return retval; |
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198 } |
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199 |
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200 //--------------------------------------------------------------------------- |
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201 // Register specific description (Auth contract) |
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202 //--------------------------------------------------------------------------- |
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203 // |
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204 TInt CWSOviRegisterHandler::RegisterAuthClientL( |
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205 MSenServiceDescription *aServiceDescription) |
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206 { |
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207 TLSLOG_L(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,"CWSOviRegisterHandler::RegisterNAUTHClientL"); |
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208 |
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209 TPtrC8 endpoint = aServiceDescription->Endpoint(); |
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210 TInt retval = KErrNone; |
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211 CWSOviServiceSession* pSession = NULL; |
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212 CWSOviOAuthClient* pAuthClient = NULL; |
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213 |
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214 if(aServiceDescription->DescriptionClassType() == |
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215 MSenServiceDescription::EOviOAuthClient) |
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216 { |
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217 TLSLOG(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,(_L("CWSOviRegisterHandler::RegisterNAUTHClient - This ServiceDescription is already an NAUTH Client"))); |
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218 pAuthClient = (CWSOviOAuthClient*)aServiceDescription; |
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219 retval = iHandlerContext.GetSenCoreServiceManager()->AddServiceDescriptionL(pAuthClient); |
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220 } |
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221 else |
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222 { |
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223 // Create new auth client and initialize |
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224 // it from given description |
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225 pSession = CWSOviServiceSession::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF())); |
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226 retval = pSession->InitializeFromL(*aServiceDescription); |
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227 |
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228 if(retval != KErrNone) |
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229 { |
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230 TLSLOG_FORMAT((KSenCoreServiceManagerLogChannelBase , KMinLogLevel, _L8("CWSOviRegisterHandler::RegisterNAUTHClientL failed %d"), retval)); |
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231 CleanupStack::PopAndDestroy(pSession); |
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232 return retval; |
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233 } |
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234 TPtrC8 sessionEndpoint = pSession->Endpoint(); |
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235 TLSLOG_FORMAT((KSenCoreServiceManagerLogChannelBase , KMinLogLevel, _L8("CWSOviRegisterHandler::RegisterNAUTHClientL created NAUTH using endpoint:'%S'"), &sessionEndpoint)); |
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236 |
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237 pAuthClient = CWSOviOAuthClient::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF())); //codescannerwarnings |
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238 pAuthClient->SetAuthSessionL(pSession); // pSession will be owned by Auth Client |
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239 CleanupStack::Pop(pAuthClient); |
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240 CleanupStack::Pop(pSession); |
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241 CleanupStack::PushL(pAuthClient); |
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242 |
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243 retval = iHandlerContext.GetSenCoreServiceManager()->AddServiceDescriptionL(pAuthClient); |
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244 if(retval != KErrNone) |
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245 { |
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246 delete pAuthClient; |
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247 } |
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248 CleanupStack::Pop(pAuthClient); |
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249 pAuthClient = NULL; |
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250 } |
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251 return retval; |
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252 } |
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253 |
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254 //--------------------------------------------------------------------------- |
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255 // Unregister specific description (Auth contract) |
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256 //--------------------------------------------------------------------------- |
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257 // |
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258 |
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259 TInt CWSOviRegisterHandler::UnRegisterAuthClientL( |
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260 MSenServiceDescription *aServiceDescription) |
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261 { |
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262 TInt retval = KErrNone; |
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263 |
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264 CWSOviServiceSession* pSession = NULL; |
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265 CWSOviOAuthClient* pAuthClient = NULL; |
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266 |
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267 if(aServiceDescription->DescriptionClassType() == |
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268 MSenServiceDescription::EOviOAuthClient) |
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269 { |
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270 TLSLOG(KSenCoreServiceManagerLogChannelBase , KMinLogLevel,(_L("CWSOviRegisterHandler::CWSOviRegisterHandler - This ServiceDescription is already an NAUTH Client"))); |
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271 pAuthClient = (CWSOviOAuthClient*)aServiceDescription; |
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272 retval = iHandlerContext.GetSenCoreServiceManager()->RemoveServiceDescriptionL(*pAuthClient); |
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273 } |
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274 else |
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275 { |
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276 |
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277 pSession = CWSOviServiceSession::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF())); |
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278 retval = pSession->InitializeFromL(*aServiceDescription); |
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279 if(retval != KErrNone) |
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280 { |
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281 CleanupStack::PopAndDestroy(pSession); |
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282 return retval; |
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283 } |
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284 pAuthClient = CWSOviOAuthClient::NewLC(*(CSIF*)iHandlerContext.GetAnyL(HandlerContextKey::KSIF)); |
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285 pAuthClient->SetAuthSessionL(pSession); // pSession will be owned by Auth Client |
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286 CleanupStack::Pop(pAuthClient); |
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287 CleanupStack::Pop(pSession); |
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288 CleanupStack::PushL(pAuthClient); |
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289 |
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290 retval = iHandlerContext.GetSenCoreServiceManager()->RemoveServiceDescriptionL(*pAuthClient); |
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291 CleanupStack::PopAndDestroy(pAuthClient); |
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292 } |
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293 |
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294 return retval; |
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295 } |
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296 |
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297 //--------------------------------------------------------------------------- |
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298 // Logger using during DEBUG mode |
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299 //--------------------------------------------------------------------------- |
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300 // |
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301 |
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302 TInt CWSOviRegisterHandler::InitL(MSenHandlerContext& aCtx) |
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303 { |
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304 iHandlerContext = aCtx; |
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305 return KErrNone; |
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306 } |
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307 |
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308 // END OF FILE |
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309 |