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1 /* |
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2 * Copyright (c) 2004-2009 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 "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: MPM server implementation |
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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 @file mpmserver.cpp |
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20 Mobility Policy Manager server implementation. |
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21 */ |
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22 |
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23 // INCLUDE FILES |
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24 #include <commdb.h> |
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25 #include <etel3rdparty.h> // Voice call notification |
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26 #include <mmtsy_names.h> // KMmTsyModuleName |
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27 #include <centralrepository.h> |
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28 |
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29 #include "mpmserver.h" |
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30 #include "mpmserversession.h" |
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31 #include "mpmconnmonevents.h" |
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32 #include "mpmlogger.h" |
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33 #include "mpmdtmwatcher.h" |
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34 #include "mpmroamingwatcher.h" |
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35 #include "mpmdisconnectdlg.h" |
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36 #include "mpmconfirmdlgroaming.h" |
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37 #include "mpmconfirmdlgstarting.h" |
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38 #include "mpmdefaultconnection.h" |
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39 #include "mpmcommsdataccess.h" |
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40 #include "mpmwlanquerydialog.h" |
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41 #include "mpmdialog.h" |
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42 #include "mpmprivatecrkeys.h" |
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43 #include "mpmcsidwatcher.h" |
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44 |
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45 // ============================= LOCAL FUNCTIONS =============================== |
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46 |
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47 // ----------------------------------------------------------------------------- |
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48 // PanicServer |
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49 // Panics the server in case of programming error. |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 void PanicServer( TInt aPanic ) |
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53 { |
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54 User::Panic( KMPMPanicCategory, aPanic ); |
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55 } |
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56 |
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57 |
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58 // ============================ MEMBER FUNCTIONS =============================== |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // CMPMServer::NewL |
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62 // ----------------------------------------------------------------------------- |
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63 // |
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64 CMPMServer* CMPMServer::NewL() |
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65 { |
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66 CMPMServer* self = new ( ELeave ) CMPMServer(); |
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67 CleanupStack::PushL( self ); |
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68 self->ConstructL(); |
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69 CleanupStack::Pop( self ); |
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70 return self; |
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71 } |
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72 |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CMPMServer::CMPMServer |
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76 // ----------------------------------------------------------------------------- |
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77 // |
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78 CMPMServer::CMPMServer() |
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79 : CPolicyServer( CPolicyServer::EPriorityStandard, KMPMPolicy ), |
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80 iEvents( NULL ), |
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81 iTSYLoaded( EFalse ), |
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82 iPacketServLoaded( EFalse ), |
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83 iDtmWatcher( NULL ), |
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84 iWLANScanRequired( EFalse ), |
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85 iDisconnectQueue( NULL ), |
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86 iRoamingQueue( NULL ), |
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87 iStartingQueue( NULL ), |
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88 iWlanQueryQueue( NULL ), |
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89 iConnectDialogQueue( NULL ), |
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90 iDefaultConnection( NULL ), |
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91 iConnectionCounter( 0 ) |
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92 { |
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93 } |
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94 |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CMPMServer::ConstructL |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 void CMPMServer::ConstructL() |
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101 { |
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102 // identify ourselves and open for service |
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103 MPMLOGSTRING( "MPMServer is starting" ) |
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104 StartL( KMPMServerName ); |
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105 |
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106 // Connect to ETel server |
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107 // The RTelServer::Connect() might not always work with the first trial, |
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108 // because of a coding error related to using semaphores in the method. |
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109 TInt err( KErrNotReady ); |
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110 TInt a = 0; |
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111 while( a < KPhoneRetryCount && err != KErrNone ) |
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112 { |
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113 User::After( KPhoneRetryTimeout ); |
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114 err = iTelServer.Connect(); |
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115 a++; |
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116 } |
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117 User::LeaveIfError( err ); |
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118 |
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119 // Try to load phone.tsy |
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120 TBuf< KCommsDbSvrMaxColumnNameLength > tsyName; |
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121 tsyName.Copy( KMmTsyModuleName ); |
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122 err = iTelServer.LoadPhoneModule( tsyName ); |
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123 |
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124 if ( err == KErrNone ) |
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125 { |
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126 iTSYLoaded = ETrue; |
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127 // Phone info can be retrieved with value 0 if there is only 1 phone |
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128 RTelServer::TPhoneInfo info; |
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129 User::LeaveIfError( iTelServer.GetPhoneInfo( 0, info ) ); |
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130 User::LeaveIfError( iMobilePhone.Open( iTelServer, info.iName ) ); |
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131 |
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132 // Open packet service |
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133 err = iPacketService.Open( iMobilePhone ); |
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134 if ( err == KErrNone ) |
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135 { |
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136 iPacketServLoaded = ETrue; |
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137 iDtmWatcher = CMPMDtmWatcher::NewL( iPacketService ); |
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138 } |
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139 #ifdef _DEBUG |
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140 else |
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141 { |
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142 MPMLOGSTRING2( |
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143 "CMPMServer::ConstructL iPacketService.Open error: %d", err ) |
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144 } |
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145 #endif // _DEBUG |
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146 } |
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147 |
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148 iRoamingWatcher = CMPMRoamingWatcher::NewL(iMobilePhone); |
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149 |
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150 iCommsDatAccess = CMPMCommsDatAccess::NewL( ); |
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151 |
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152 iDisconnectQueue = new ( ELeave ) CArrayPtrFlat<CMPMDisconnectDlg>( KGranularity ); |
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153 iDisconnectQueue->Reset(); |
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154 |
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155 iRoamingQueue = new ( ELeave ) CArrayPtrFlat<CMPMConfirmDlgRoaming>( KGranularity ); |
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156 iRoamingQueue->Reset(); |
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157 |
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158 iStartingQueue = new ( ELeave ) CArrayPtrFlat<CMPMConfirmDlgStarting>( KGranularity ); |
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159 iStartingQueue->Reset(); |
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160 |
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161 iWlanQueryQueue = new ( ELeave ) CArrayPtrFlat<CMPMWlanQueryDialog>( KGranularity ); |
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162 iWlanQueryQueue->Reset(); |
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163 |
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164 iConnectDialogQueue = new ( ELeave ) CArrayPtrFlat<CMPMDialog>( KGranularity ); |
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165 iConnectDialogQueue->Reset(); |
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166 |
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167 iDefaultConnection = CMPMDefaultConnection::NewL( this ); |
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168 |
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169 // Create central repository watcher and start it |
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170 iMpmCsIdWatcher = CMpmCsIdWatcher::NewL(); |
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171 iMpmCsIdWatcher->StartL(); |
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172 |
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173 // Define P&S keys (snap & iap) for the user connection |
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174 TInt ret = RProperty::Define( KMPMUserConnectionCategory, |
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175 KMPMPSKeyUserConnectionSnap, |
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176 KMPMUserConnectionSnapType, |
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177 KMPMUserConnectionReadPolicy, |
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178 KMPMUserConnectionWritePolicy ); |
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179 |
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180 if ( (ret != KErrNone) && (ret != KErrAlreadyExists) ) |
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181 { |
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182 User::Leave(err); |
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183 } |
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184 |
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185 ret = RProperty::Define( KMPMUserConnectionCategory, |
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186 KMPMPSKeyUserConnectionIap, |
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187 KMPMUserConnectionIapType, |
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188 KMPMUserConnectionReadPolicy, |
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189 KMPMUserConnectionWritePolicy ); |
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190 |
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191 if ( (ret != KErrNone) && (ret != KErrAlreadyExists) ) |
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192 { |
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193 User::Leave(err); |
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194 } |
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195 |
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196 // Set initial values for the keys |
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197 User::LeaveIfError(RProperty::Set( KMPMUserConnectionCategory, |
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198 KMPMPSKeyUserConnectionSnap, |
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199 0 )); |
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200 |
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201 User::LeaveIfError(RProperty::Set( KMPMUserConnectionCategory, |
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202 KMPMPSKeyUserConnectionIap, |
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203 0 )); |
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204 |
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205 // Read dedicated clients from the central repository |
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206 CRepository* repository = CRepository::NewL( KCRUidMPM ); |
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207 |
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208 CleanupStack::PushL( repository ); |
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209 |
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210 TUint32 baseKey = KMpmDedicatedClientBase; |
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211 TInt value; |
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212 ret = KErrNone; |
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213 |
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214 while ( ret == KErrNone ) |
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215 { |
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216 ret = repository->Get ( baseKey, value ); |
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217 |
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218 if ( ret == KErrNone ) |
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219 { |
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220 iDedicatedClients.AppendL( value ); |
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221 MPMLOGSTRING2( "CMPMServer::ConstructL: Dedicated client id: %d", value) |
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222 } |
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223 |
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224 baseKey++; |
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225 } |
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226 |
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227 CleanupStack::PopAndDestroy ( repository ); |
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228 |
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229 // Define P&S keys for the connection dialogs |
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230 ret = RProperty::Define( KMPMActiveConnectionCategory, |
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231 KMPMPSKeyActiveConnectionIap, |
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232 KMPMActiveConnectionIapType, |
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233 KMPMActiveConnectionReadPolicy, |
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234 KMPMActiveConnectionWritePolicy ); |
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235 |
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236 if ( (ret != KErrNone) && (ret != KErrAlreadyExists) ) |
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237 { |
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238 User::Leave(err); |
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239 } |
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240 |
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241 ret = RProperty::Define( KMPMActiveConnectionCategory, |
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242 KMPMPSKeyActiveConnectionSnap, |
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243 KMPMActiveConnectionSnapType, |
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244 KMPMActiveConnectionReadPolicy, |
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245 KMPMActiveConnectionWritePolicy ); |
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246 |
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247 if ( (ret != KErrNone) && (ret != KErrAlreadyExists) ) |
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248 { |
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249 User::Leave(err); |
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250 } |
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251 |
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252 ret = RProperty::Define( KMPMActiveConnectionCategory, |
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253 KMPMPSKeyActiveConnectionBearer, |
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254 KMPMActiveConnectionBearerType, |
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255 KMPMActiveConnectionReadPolicy, |
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256 KMPMActiveConnectionWritePolicy ); |
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257 |
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258 if ( (ret != KErrNone) && (ret != KErrAlreadyExists) ) |
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259 { |
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260 User::Leave(err); |
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261 } |
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262 |
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263 PublishActiveConnection(); |
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264 } |
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265 |
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266 |
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267 // ----------------------------------------------------------------------------- |
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268 // CMPMServer::~CMPMServer |
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269 // ----------------------------------------------------------------------------- |
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270 // |
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271 CMPMServer::~CMPMServer() |
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272 { |
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273 if ( iDisconnectQueue ) |
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274 { |
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275 iDisconnectQueue->ResetAndDestroy(); |
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276 } |
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277 delete iDisconnectQueue; |
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278 |
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279 if ( iRoamingQueue ) |
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280 { |
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281 iRoamingQueue->ResetAndDestroy(); |
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282 } |
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283 delete iRoamingQueue; |
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284 |
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285 if ( iStartingQueue ) |
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286 { |
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287 iStartingQueue->ResetAndDestroy(); |
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288 } |
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289 delete iStartingQueue; |
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290 |
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291 while ( iWlanQueryQueue && iWlanQueryQueue->Count() > 0 ) |
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292 { |
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293 iWlanQueryQueue->Delete( 0 ); |
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294 } |
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295 delete iWlanQueryQueue; |
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296 |
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297 if ( iConnectDialogQueue ) |
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298 { |
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299 iConnectDialogQueue->ResetAndDestroy(); |
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300 } |
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301 delete iConnectDialogQueue; |
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302 |
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303 delete iEvents; |
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304 |
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305 for ( TInt i = 0; i < iBlackListIdList.Count(); i++ ) |
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306 { |
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307 iBlackListIdList[i].Close(); |
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308 } |
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309 |
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310 iActiveBMConns.Close(); |
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311 iSessions.Close(); |
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312 |
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313 delete iDtmWatcher; |
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314 delete iRoamingWatcher; |
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315 |
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316 // Close "global" ETEL objects |
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317 if ( iPacketServLoaded ) |
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318 { |
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319 iPacketService.Close(); |
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320 } |
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321 |
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322 iMobilePhone.Close(); |
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323 iTelServer.Close(); |
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324 |
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325 delete iDefaultConnection; |
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326 |
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327 delete iMpmCsIdWatcher; |
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328 |
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329 iDedicatedClients.Close(); |
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330 |
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331 delete iCommsDatAccess; |
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332 } |
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333 |
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334 |
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335 // ----------------------------------------------------------------------------- |
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336 // CMPMServer::NewSessionL |
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337 // ----------------------------------------------------------------------------- |
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338 // |
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339 CSession2* CMPMServer::NewSessionL( |
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340 const TVersion& aVersion, |
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341 const RMessage2& /*aMessage*/) const |
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342 { |
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343 MPMLOGSTRING( "CMPMServer::NewSessionL" ) |
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344 // Check we're the right version |
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345 if ( !User::QueryVersionSupported(TVersion(KMPMServerMajorVersionNumber, |
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346 KMPMServerMinorVersionNumber, |
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347 KMPMServerBuildVersionNumber ), |
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348 aVersion ) ) |
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349 { |
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350 User::Leave( KErrNotSupported ); |
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351 } |
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352 |
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353 CSession2* session = CMPMServerSession::NewL( |
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354 *const_cast<CMPMServer*>( this )); |
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355 return session; |
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356 } |
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357 |
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358 // ----------------------------------------------------------------------------- |
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359 // CMPMServer::PanicClient |
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360 // ----------------------------------------------------------------------------- |
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361 // |
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362 void CMPMServer::PanicClient( |
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363 const TInt aPanic) const |
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364 { |
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365 // let's have a look before we panic the client |
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366 __DEBUGGER() |
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367 // ok, go for it |
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368 RThread clientThread; |
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369 |
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370 TInt err = Message().Client( clientThread ); |
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371 |
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372 if ( err == KErrNone ) |
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373 { |
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374 clientThread.Panic( KMPMServerName, aPanic ); |
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375 clientThread.Close(); |
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376 } |
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377 } |
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378 |
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379 |
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380 // ----------------------------------------------------------------------------- |
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381 // CMPMServer::AppendBMConnection |
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382 // ----------------------------------------------------------------------------- |
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383 // |
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384 void CMPMServer::AppendBMConnection( const TConnectionId aConnId, |
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385 const TUint32 aSnap, |
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386 const TUint32 aIapId, |
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387 TConnectionState aState, |
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388 CMPMServerSession& aSession ) |
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389 { |
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390 MPMLOGSTRING3( |
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391 "CMPMServer::AppendBMConnection - aConnId = 0x%x, aSnap = %i", |
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392 aConnId, aSnap ) |
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393 |
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394 // Set the Connection Id, SNAP, Iap Id and connection state |
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395 // |
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396 TConnectionInfo connInfo; |
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397 connInfo.iConnId = aConnId; |
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398 connInfo.iSnap = aSnap; |
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399 connInfo.iIapId = aIapId; |
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400 connInfo.iState = aState; |
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401 |
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402 // Package into TActiveBMConn //TODO Redundant.. remove the other one. |
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403 // |
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404 TActiveBMConn conn; |
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405 conn.iConnInfo = connInfo; |
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406 |
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407 TInt index1 = iActiveBMConns.Find( conn, TActiveBMConn::MatchConnInfo ); |
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408 |
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409 if ( index1 == KErrNotFound ) |
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410 { |
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411 // If this connInfo is not yet there, insert it at the end of array |
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412 // |
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413 iActiveBMConns.Append( conn ); |
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414 } |
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415 else |
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416 { |
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417 // connInfo already active, check whether Connection Id is there |
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418 // |
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419 if ( index1 < iActiveBMConns.Count() ) |
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420 { |
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421 // Set the Iap Id and connection state |
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422 // |
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423 iActiveBMConns[index1].iConnInfo.iIapId = aIapId; |
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424 iActiveBMConns[index1].iConnInfo.iState = aState; |
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425 iActiveBMConns[index1].iConnInfo.iAppUid = aSession.AppUid(); |
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426 } |
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427 } |
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428 |
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429 if ( aState == EStarted ) |
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430 { |
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431 TInt ret = KErrNone; |
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432 |
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433 TRAP ( ret, UpdateActiveConnectionL( aSession ) ); |
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434 |
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435 if ( ret != KErrNone ) |
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436 { |
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437 iActiveBearerType = EMPMBearerTypeNone; |
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438 iActiveIapId = 0; |
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439 iActiveSnapId = 0; |
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440 } |
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441 } |
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442 |
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443 #ifdef _DEBUG |
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444 // Dump array of active connections to log in order to support testing. |
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445 // |
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446 DumpActiveBMConns(); |
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447 #endif // _DEBUG |
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448 } |
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449 |
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450 |
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451 // ----------------------------------------------------------------------------- |
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452 // CMPMServer::ResetBMConnection |
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453 // ----------------------------------------------------------------------------- |
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454 // |
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455 void CMPMServer::ResetBMConnection( const TConnectionId aConnId, |
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456 const TUint32 aIapId, |
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457 CMPMServerSession& aSession ) |
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458 { |
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459 MPMLOGSTRING3( |
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460 "CMPMServer::ResetBMConnection - aConnId = 0x%x, aIapId = %i", |
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461 aConnId, aIapId ) |
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462 |
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463 // Get the current connection SNAP for this Connection Id |
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464 // |
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465 TUint32 snap = GetBMSnap( aConnId ); |
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466 |
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467 // Set the Connection Id and SNAP |
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468 // |
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469 TConnectionInfo connInfo; |
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470 connInfo.iConnId = aConnId; |
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471 connInfo.iSnap = snap; |
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472 |
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473 // Set the Iap Id |
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474 // |
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475 TActiveBMConn conn; |
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476 conn.iConnInfo = connInfo; |
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477 conn.iConnInfo.iIapId = aIapId; |
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478 |
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479 TInt index1 = iActiveBMConns.Find( conn, TActiveBMConn::MatchConnInfo ); |
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480 |
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481 if ( ( index1 != KErrNotFound ) && ( index1 < iActiveBMConns.Count() ) ) |
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482 // && ( aIapId == iActiveBMConns[index1].iConnInfo.iIapId ) ) |
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483 { |
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484 // If connInfo found, reset the Iap Id as zero and |
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485 // update connection state as EIdle. |
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486 // |
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487 // It is expected that MPM keeps the Connection Id and SNAP |
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488 // relationship in a database entry and that this entry survives |
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489 // a roaming event (an ApplicationLeavesConnection call). |
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490 // |
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491 iActiveBMConns[index1].iConnInfo.iIapId = 0; |
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492 iActiveBMConns[index1].iConnInfo.iState = EIdle; |
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493 |
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494 // Change state of P&S keys if needed |
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495 TInt ret = KErrNone; |
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496 |
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497 TRAP ( ret, UpdateActiveConnectionL( aSession ) ); |
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498 |
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499 if ( ret != KErrNone ) |
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500 { |
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501 iActiveBearerType = EMPMBearerTypeNone; |
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502 iActiveIapId = 0; |
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503 iActiveSnapId = 0; |
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504 } |
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505 } |
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506 #ifdef _DEBUG |
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507 // Dump array of active connections to log in order to support testing. |
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508 // |
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509 DumpActiveBMConns(); |
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510 #endif // _DEBUG |
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511 } |
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512 |
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513 |
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514 // ----------------------------------------------------------------------------- |
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515 // CMPMServer::RemoveBMConnection |
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516 // ----------------------------------------------------------------------------- |
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517 // |
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518 void CMPMServer::RemoveBMConnection( const TConnectionId aConnId, |
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519 CMPMServerSession& aSession ) |
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520 { |
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521 MPMLOGSTRING2( "CMPMServer::RemoveBMConnection - aConnId = 0x%x", |
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522 aConnId ) |
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523 |
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524 TInt count = iActiveBMConns.Count(); |
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525 |
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526 // Decrement by one, because count is n, |
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527 // but indexes in array are 0 .. n-1. |
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528 // |
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529 count--; |
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530 |
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531 // This time we are browsing the array from the end to the beginning, |
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532 // because removing one element from array affects index numbering. |
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533 // |
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534 for ( TInt i = count; i >= 0; i-- ) |
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535 { |
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536 if ( iActiveBMConns[i].iConnInfo.iConnId == aConnId ) |
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537 { |
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538 // If Connection Id found, remove it. |
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539 // |
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540 iActiveBMConns.Remove( i ); |
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541 |
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542 // Update active connection |
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543 TInt ret = KErrNone; |
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544 |
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545 TRAP ( ret, UpdateActiveConnectionL( aSession ) ); |
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546 |
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547 if ( ret != KErrNone ) |
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548 { |
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549 iActiveBearerType = EMPMBearerTypeNone; |
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550 iActiveIapId = 0; |
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551 iActiveSnapId = 0; |
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552 } |
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553 } |
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554 } |
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555 |
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556 #ifdef _DEBUG |
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557 // Dump array of active connections to log in order to support testing. |
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558 // |
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559 DumpActiveBMConns(); |
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560 #endif // _DEBUG |
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561 } |
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562 |
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563 // ----------------------------------------------------------------------------- |
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564 // CMPMServer::GetBMIap |
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565 // ----------------------------------------------------------------------------- |
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566 // |
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567 TUint32 CMPMServer::GetBMIap( const TConnectionId aConnId ) |
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568 { |
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569 MPMLOGSTRING2( "CMPMServer::GetBMIap - aConnId = 0x%x", aConnId ) |
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570 |
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571 TUint32 connectionIapId( 0 ); |
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572 |
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573 // Set the Connection Id and SNAP |
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574 // |
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575 TConnectionInfo connInfo; |
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576 connInfo.iConnId = aConnId; |
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577 |
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578 TActiveBMConn conn; |
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579 conn.iConnInfo = connInfo; |
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580 |
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581 TInt index1 = iActiveBMConns.Find( conn, TActiveBMConn::MatchConnInfo ); |
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582 |
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583 if ( ( index1 != KErrNotFound ) && ( index1 < iActiveBMConns.Count() ) ) |
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584 { |
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585 // If connInfo found, set the Iap Id as connectionIapId |
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586 // |
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587 connectionIapId = iActiveBMConns[index1].iConnInfo.iIapId; |
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588 } |
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589 |
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590 MPMLOGSTRING2( "CMPMServer::GetBMIap - connectionIapId = %i", |
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591 connectionIapId ) |
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592 return connectionIapId; |
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593 } |
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594 |
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595 |
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596 // ----------------------------------------------------------------------------- |
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597 // CMPMServer::GetBMSnap |
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598 // ----------------------------------------------------------------------------- |
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599 // |
|
600 TUint32 CMPMServer::GetBMSnap( const TConnectionId aConnId ) |
|
601 { |
|
602 MPMLOGSTRING2( "CMPMServer::GetBMSnap - aConnId = 0x%x", aConnId ) |
|
603 |
|
604 TUint32 snap( 0 ); |
|
605 TBool snapFound( EFalse ); |
|
606 |
|
607 for ( TInt i = 0; ( ( i < iActiveBMConns.Count() ) && !snapFound ); i++ ) |
|
608 { |
|
609 if ( iActiveBMConns[i].iConnInfo.iConnId == aConnId ) |
|
610 { |
|
611 snap = iActiveBMConns[i].iConnInfo.iSnap; |
|
612 snapFound = ETrue; |
|
613 } |
|
614 } |
|
615 MPMLOGSTRING2( "CMPMServer::GetBMSnap - SNAP = %i", snap ) |
|
616 return snap; |
|
617 } |
|
618 |
|
619 // ----------------------------------------------------------------------------- |
|
620 // CMPMServer::GetConnectionState |
|
621 // ----------------------------------------------------------------------------- |
|
622 // |
|
623 void CMPMServer::GetConnectionState( const TConnectionId aConnId, |
|
624 TConnectionState& aState ) |
|
625 { |
|
626 MPMLOGSTRING2( "CMPMServer::GetConnectionState - aConnId = 0x%x", |
|
627 aConnId ) |
|
628 |
|
629 TConnectionInfo connInfo; |
|
630 connInfo.iConnId = aConnId; |
|
631 |
|
632 TActiveBMConn conn; |
|
633 conn.iConnInfo = connInfo; |
|
634 |
|
635 TInt index1 = iActiveBMConns.Find( conn, TActiveBMConn::MatchConnInfo ); |
|
636 |
|
637 if ( ( index1 != KErrNotFound ) && ( index1 < iActiveBMConns.Count() ) ) |
|
638 { |
|
639 // If connInfo found |
|
640 // |
|
641 aState = iActiveBMConns[index1].iConnInfo.iState; |
|
642 } |
|
643 else |
|
644 { |
|
645 // Since connInfo has no entry in iActiveBMConns, then |
|
646 // the state of connection must be EStarting. |
|
647 // |
|
648 aState = EStarting; |
|
649 } |
|
650 |
|
651 #ifdef _DEBUG |
|
652 switch( aState ) |
|
653 { |
|
654 case EStarting: |
|
655 { |
|
656 MPMLOGSTRING( "CMPMServer::GetConnectionState - Starting" ) |
|
657 break; |
|
658 } |
|
659 case EStarted: |
|
660 { |
|
661 MPMLOGSTRING( "CMPMServer::GetConnectionState - Started" ) |
|
662 break; |
|
663 } |
|
664 case EIdle: |
|
665 { |
|
666 MPMLOGSTRING( "CMPMServer::GetConnectionState - Idle" ) |
|
667 break; |
|
668 } |
|
669 case ERoaming: |
|
670 { |
|
671 MPMLOGSTRING( "CMPMServer::GetConnectionState - Roaming" ) |
|
672 break; |
|
673 } |
|
674 default: |
|
675 { |
|
676 MPMLOGSTRING( "CMPMServer::GetConnectionState - Unknown" ) |
|
677 break; |
|
678 } |
|
679 } |
|
680 #endif // _DEBUG |
|
681 } |
|
682 |
|
683 // ----------------------------------------------------------------------------- |
|
684 // CMPMServer::CheckIfStarted |
|
685 // ----------------------------------------------------------------------------- |
|
686 // |
|
687 TBool CMPMServer::CheckIfStarted( const TUint32 aIapId ) |
|
688 { |
|
689 MPMLOGSTRING2( "CMPMServer::CheckIfStarted - aIapId = %i", aIapId ) |
|
690 |
|
691 TConnectionState state( EIdle ); |
|
692 TBool stopLoop( EFalse ); |
|
693 |
|
694 // Loop all connections until EStarted is found or no more connections |
|
695 // |
|
696 for ( TInt i = 0; ( ( i < iActiveBMConns.Count() ) && !stopLoop ); i++ ) |
|
697 { |
|
698 // Check if IAP Id matches |
|
699 // |
|
700 if ( iActiveBMConns[i].iConnInfo.iIapId == aIapId ) |
|
701 { |
|
702 state = iActiveBMConns[i].iConnInfo.iState; |
|
703 |
|
704 // Stop looping if EStarted found |
|
705 // |
|
706 if ( state == EStarted ) |
|
707 { |
|
708 stopLoop = ETrue; |
|
709 } |
|
710 } |
|
711 } |
|
712 |
|
713 #ifdef _DEBUG |
|
714 switch( state ) |
|
715 { |
|
716 case EStarting: |
|
717 { |
|
718 MPMLOGSTRING( "CMPMServer::CheckIfStarted - Starting" ) |
|
719 break; |
|
720 } |
|
721 case EStarted: |
|
722 { |
|
723 MPMLOGSTRING( "CMPMServer::CheckIfStarted - Started" ) |
|
724 break; |
|
725 } |
|
726 case EIdle: |
|
727 { |
|
728 MPMLOGSTRING( "CMPMServer::CheckIfStarted - Idle" ) |
|
729 break; |
|
730 } |
|
731 case ERoaming: |
|
732 { |
|
733 MPMLOGSTRING( "CMPMServer::CheckIfStarted - Roaming" ) |
|
734 break; |
|
735 } |
|
736 default: |
|
737 { |
|
738 MPMLOGSTRING( "CMPMServer::CheckIfStarted - Unknown" ) |
|
739 break; |
|
740 } |
|
741 } |
|
742 #endif // _DEBUG |
|
743 |
|
744 if ( state == EStarted ) |
|
745 { |
|
746 return ETrue; |
|
747 } |
|
748 else |
|
749 { |
|
750 return EFalse; |
|
751 } |
|
752 } |
|
753 |
|
754 // ----------------------------------------------------------------------------- |
|
755 // CMPMServer::IsWlanConnectionStartedL |
|
756 // ----------------------------------------------------------------------------- |
|
757 // |
|
758 TUint32 CMPMServer::IsWlanConnectionStartedL( const CMPMCommsDatAccess* aCdbAccess ) |
|
759 { |
|
760 TUint32 iapId( 0 ); |
|
761 |
|
762 MPMLOGSTRING( "CMPMServer::IsWlanConnectionStartedL" ) |
|
763 |
|
764 TBool stopLoop( EFalse ); |
|
765 |
|
766 // Loop all connections until EStarted is found or no more connections |
|
767 // |
|
768 for ( TInt i = 0; ( ( i < iActiveBMConns.Count() ) && !stopLoop ); i++ ) |
|
769 { |
|
770 // Check if IAP Id matches |
|
771 // |
|
772 if ( iActiveBMConns[i].iConnInfo.iState == EStarting || |
|
773 iActiveBMConns[i].iConnInfo.iState == EStarted ) |
|
774 { |
|
775 if ( aCdbAccess->CheckWlanL( iActiveBMConns[i].iConnInfo.iIapId ) != ENotWlanIap ) |
|
776 { |
|
777 stopLoop = ETrue; |
|
778 iapId = iActiveBMConns[i].iConnInfo.iIapId; |
|
779 MPMLOGSTRING2( "CMPMServer::IsWlanConnectionStartedL, found wlan iap %d", iapId ) |
|
780 } |
|
781 } |
|
782 } |
|
783 |
|
784 |
|
785 return iapId; |
|
786 } |
|
787 |
|
788 // ----------------------------------------------------------------------------- |
|
789 // CMPMServer::AppendBMIAPConnectionL |
|
790 // ----------------------------------------------------------------------------- |
|
791 // |
|
792 void CMPMServer::AppendBMIAPConnectionL( const TUint32 aIapId, |
|
793 const TConnectionId aConnId, |
|
794 CMPMServerSession& aSession ) |
|
795 { |
|
796 MPMLOGSTRING3( |
|
797 "CMPMServer::AppendBMIAPConnectionL - aIapId = %i, aConnId = 0x%x", |
|
798 aIapId, aConnId ) |
|
799 |
|
800 TActiveBMConn conn; |
|
801 conn.iConnInfo.iIapId = aIapId; |
|
802 conn.iConnInfo.iState = EStarted; |
|
803 conn.iConnInfo.iAppUid = aSession.AppUid(); |
|
804 |
|
805 TInt index1 = iActiveBMConns.Find( conn, TActiveBMConn::MatchIapId ); |
|
806 |
|
807 if ( index1 == KErrNotFound ) |
|
808 { |
|
809 // If this Iap is not yet there, insert it at the end of array |
|
810 // |
|
811 iActiveBMConns.AppendL( conn ); |
|
812 } |
|
813 else |
|
814 { |
|
815 // Iap already active, update connection state as started. |
|
816 // This Iap could be shared by multiple applications, but |
|
817 // update only the one with matching connection id. |
|
818 // |
|
819 for ( TInt i = 0; i < iActiveBMConns.Count(); i++ ) |
|
820 { |
|
821 if ( iActiveBMConns[i].iConnInfo.iConnId == aConnId ) |
|
822 { |
|
823 iActiveBMConns[i].iConnInfo.iState = EStarted; |
|
824 } |
|
825 else if ( iActiveBMConns[i].iConnInfo.iSnap == 0 && |
|
826 iActiveBMConns[i].iConnInfo.iIapId == aIapId ) |
|
827 { |
|
828 iActiveBMConns[i].iConnInfo.iState = EStarted; |
|
829 } |
|
830 } |
|
831 } |
|
832 |
|
833 TInt ret = KErrNone; |
|
834 |
|
835 TRAP ( ret, UpdateActiveConnectionL( aSession ) ); |
|
836 |
|
837 if ( ret != KErrNone ) |
|
838 { |
|
839 iActiveBearerType = EMPMBearerTypeNone; |
|
840 iActiveIapId = 0; |
|
841 iActiveSnapId = 0; |
|
842 } |
|
843 |
|
844 #ifdef _DEBUG |
|
845 // Dump array of active connections to log in order to support testing. |
|
846 // |
|
847 DumpActiveBMConns(); |
|
848 #endif // _DEBUG |
|
849 } |
|
850 |
|
851 |
|
852 // ----------------------------------------------------------------------------- |
|
853 // CMPMServer::RemoveBMIAPConnection |
|
854 // ----------------------------------------------------------------------------- |
|
855 // |
|
856 void CMPMServer::RemoveBMIAPConnection( const TUint32 aIapId, |
|
857 const TConnectionId aConnId, |
|
858 CMPMServerSession& aSession ) |
|
859 { |
|
860 MPMLOGSTRING3( |
|
861 "CMPMServer::RemoveBMIAPConnection - aIapId = %i, aConnId = 0x%x", |
|
862 aIapId, aConnId ) |
|
863 |
|
864 TActiveBMConn conn; |
|
865 conn.iConnInfo.iIapId = aIapId; |
|
866 |
|
867 // The IAP connection lifetime is determined by the two calls |
|
868 // IAPConnectionStarted and IAPConnectionStopped. |
|
869 // |
|
870 TInt count = iActiveBMConns.Count(); |
|
871 |
|
872 // Decrement by one, because count is n, |
|
873 // but indexes in array are 0 .. n-1. |
|
874 // |
|
875 count--; |
|
876 |
|
877 // This time we are browsing the array from the end to the beginning, |
|
878 // because removing one element from array affects index numbering. |
|
879 // |
|
880 for ( TInt i = count; i >= 0; i-- ) |
|
881 { |
|
882 if ( iActiveBMConns[i].iConnInfo.iIapId == aIapId ) |
|
883 { |
|
884 if ( iActiveBMConns[i].iConnInfo.iSnap == 0 ) |
|
885 { |
|
886 // If IAPConnectionStopped has been called and SNAP is zero, |
|
887 // then this entry can be removed from database. |
|
888 // |
|
889 iActiveBMConns.Remove( i ); |
|
890 } |
|
891 else |
|
892 { |
|
893 // If IAP found, reset the Iap Id as zero and |
|
894 // update connection state as idle. |
|
895 // This Iap could be shared by multiple applications, |
|
896 // but update only the one with matching connection id. |
|
897 // |
|
898 if ( iActiveBMConns[i].iConnInfo.iConnId == aConnId ) |
|
899 { |
|
900 iActiveBMConns[i].iConnInfo.iIapId = 0; |
|
901 iActiveBMConns[i].iConnInfo.iState = EIdle; |
|
902 } |
|
903 } |
|
904 |
|
905 // Update active connection |
|
906 TInt ret = KErrNone; |
|
907 |
|
908 TRAP ( ret, UpdateActiveConnectionL( aSession ) ); |
|
909 |
|
910 if ( ret != KErrNone ) |
|
911 { |
|
912 iActiveBearerType = EMPMBearerTypeNone; |
|
913 iActiveIapId = 0; |
|
914 iActiveSnapId = 0; |
|
915 } |
|
916 } |
|
917 } |
|
918 |
|
919 #ifdef _DEBUG |
|
920 // Dump array of active connections to log in order to support testing. |
|
921 // |
|
922 DumpActiveBMConns(); |
|
923 #endif // _DEBUG |
|
924 } |
|
925 |
|
926 |
|
927 // ----------------------------------------------------------------------------- |
|
928 // CMPMServer::AppendSessionL |
|
929 // ----------------------------------------------------------------------------- |
|
930 // |
|
931 void CMPMServer::AppendSessionL( const CMPMServerSession* aSession ) |
|
932 { |
|
933 MPMLOGSTRING( "CMPMServer::AppendSession" ) |
|
934 |
|
935 iSessions.AppendL( aSession ); |
|
936 } |
|
937 |
|
938 |
|
939 // ----------------------------------------------------------------------------- |
|
940 // CMPMServer::RemoveSession |
|
941 // ----------------------------------------------------------------------------- |
|
942 // |
|
943 void CMPMServer::RemoveSession( const CMPMServerSession* aSession ) |
|
944 { |
|
945 MPMLOGSTRING( "CMPMServer::RemoveSession" ) |
|
946 |
|
947 TInt index = iSessions.Find( aSession ); |
|
948 if ( index != KErrNotFound ) |
|
949 { |
|
950 iSessions.Remove( index ); |
|
951 } |
|
952 } |
|
953 |
|
954 // ----------------------------------------------------------------------------- |
|
955 // CMPMServer::NotifyBMPrefIapL |
|
956 // ----------------------------------------------------------------------------- |
|
957 // |
|
958 void CMPMServer::NotifyBMPrefIapL( const TConnMonIapInfo& aIapInfo ) |
|
959 { |
|
960 MPMLOGSTRING2( "CMPMServer::NotifyBMPrefIapL - IAPs count: %d", |
|
961 aIapInfo.iCount) |
|
962 TConnMonIapInfo iapInfo = aIapInfo; |
|
963 |
|
964 #ifdef _DEBUG |
|
965 for (TUint i = 0; i < iapInfo.Count(); i++) |
|
966 { |
|
967 MPMLOGSTRING2( "CMPMServer::NotifyBMPrefIap - IAP: %d", |
|
968 iapInfo.iIap[i].iIapId) |
|
969 } |
|
970 #endif // _DEBUG |
|
971 |
|
972 // Start possible forced roaming |
|
973 TCmUsageOfWlan usageOfWlan = CommsDatAccess()->ForcedRoamingL(); |
|
974 if ( usageOfWlan == ECmUsageOfWlanKnown || usageOfWlan == ECmUsageOfWlanKnownAndNew ) |
|
975 { |
|
976 StartForcedRoamingToWlanL( iapInfo ); |
|
977 StartForcedRoamingFromWlanL( iapInfo ); |
|
978 } |
|
979 |
|
980 MPMLOGSTRING2( |
|
981 "CMPMServer::NotifyBMPrefIapL - Send notifications for %d sessions", |
|
982 iSessions.Count() ) |
|
983 |
|
984 for ( TInt i = 0; i < iSessions.Count(); i++ ) |
|
985 { |
|
986 iapInfo = iSessions[i]->GetAvailableIAPs( ); |
|
987 iSessions[i]->PrefIAPNotificationL( iapInfo, EConnMon ); |
|
988 } |
|
989 |
|
990 // If a session is displaying connection selection dialog |
|
991 // the contents of the dialog should be updated according to the |
|
992 // current iap availability |
|
993 // |
|
994 for ( TInt i( 0 ); i < iSessions.Count(); i++ ) |
|
995 { |
|
996 iSessions[i]->UpdateConnectionDialogL(); |
|
997 } |
|
998 } |
|
999 |
|
1000 // ----------------------------------------------------------------------------- |
|
1001 // CMPMServer::UpdateSessionConnectionDlgL |
|
1002 // ----------------------------------------------------------------------------- |
|
1003 // |
|
1004 void CMPMServer::UpdateSessionConnectionDlgL() |
|
1005 { |
|
1006 MPMLOGSTRING( "CMPMServer::UpdateSessionConnectionDlgL" ) |
|
1007 |
|
1008 // If a session is displaying connection selection dialog |
|
1009 // the contents of the dialog should be updated according to the |
|
1010 // current iap availability |
|
1011 // |
|
1012 for ( TInt i( 0 ); i < iSessions.Count(); i++ ) |
|
1013 { |
|
1014 iSessions[i]->UpdateConnectionDialogL(); |
|
1015 } |
|
1016 } |
|
1017 |
|
1018 // ----------------------------------------------------------------------------- |
|
1019 // CMPMServer::HandleServerBlackListIap |
|
1020 // ----------------------------------------------------------------------------- |
|
1021 // |
|
1022 TInt CMPMServer::HandleServerBlackListIap( const TConnectionId aConnId, |
|
1023 TUint32 aIapId, |
|
1024 TBlacklistCategory aCategory ) |
|
1025 { |
|
1026 MPMLOGSTRING3( |
|
1027 "CMPMServer::HandleServerBlackListIap - aConnId = 0x%x, iapId = %i", |
|
1028 aConnId, aIapId ) |
|
1029 |
|
1030 MPMLOGSTRING2( |
|
1031 "CMPMServer::HandleServerBlackListIap - aCategory = %i", aCategory ) |
|
1032 |
|
1033 BlackListIap( aConnId, aIapId, aCategory ); |
|
1034 |
|
1035 TUint32 presumedIap = Events()->PresumedIapId( aConnId, |
|
1036 aIapId ); |
|
1037 if ( ( presumedIap != 0 ) && |
|
1038 ( presumedIap != aIapId ) ) |
|
1039 { |
|
1040 MPMLOGSTRING2( |
|
1041 "CMPMServer::HandleServerBlackListIap - presumedIap = %i", |
|
1042 presumedIap ) |
|
1043 BlackListIap( aConnId, presumedIap, aCategory ); |
|
1044 } |
|
1045 |
|
1046 return KErrNone; |
|
1047 } |
|
1048 |
|
1049 |
|
1050 // ----------------------------------------------------------------------------- |
|
1051 // CMPMServer::BlackListIap |
|
1052 // ----------------------------------------------------------------------------- |
|
1053 // |
|
1054 TInt CMPMServer::BlackListIap( const TConnectionId aConnId, |
|
1055 TUint32 aIapId, |
|
1056 TBlacklistCategory aCategory ) |
|
1057 { |
|
1058 TInt i; |
|
1059 TBool found = EFalse; |
|
1060 |
|
1061 found = FindBlacklistedConnIndex( aConnId, i ); |
|
1062 if ( found ) |
|
1063 { |
|
1064 TMPMBlackListConnId connIdInfo = iBlackListIdList[i]; |
|
1065 connIdInfo.Append( aIapId, aCategory ); |
|
1066 iBlackListIdList.Remove( i ); |
|
1067 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1068 } |
|
1069 else |
|
1070 { |
|
1071 TMPMBlackListConnId connIdInfo; |
|
1072 connIdInfo.iConnId = aConnId; |
|
1073 connIdInfo.Append( aIapId, aCategory ); |
|
1074 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1075 } |
|
1076 |
|
1077 return KErrNone; |
|
1078 } |
|
1079 |
|
1080 |
|
1081 // ----------------------------------------------------------------------------- |
|
1082 // CMPMServer::HandleServerUnblackListIap |
|
1083 // ----------------------------------------------------------------------------- |
|
1084 // |
|
1085 TInt CMPMServer::HandleServerUnblackListIap( |
|
1086 const TConnectionId aConnId, |
|
1087 TUint32 aIapId ) |
|
1088 { |
|
1089 MPMLOGSTRING3( |
|
1090 "CMPMServer::HandleServerUnblackListIap - aConnId = 0x%x, iapId = %i" |
|
1091 ,aConnId, aIapId ) |
|
1092 |
|
1093 TInt i; |
|
1094 TBool found = EFalse; |
|
1095 |
|
1096 found = FindBlacklistedConnIndex( aConnId, i ); |
|
1097 if ( found ) |
|
1098 { |
|
1099 // found blacklisted Connection Id |
|
1100 TMPMBlackListConnId connIdInfo = iBlackListIdList[i]; |
|
1101 iBlackListIdList.Remove( i ); // remove from the list |
|
1102 |
|
1103 if ( aIapId == 0 ) |
|
1104 { // 0 will reset Connection Id blacklisted iap list |
|
1105 connIdInfo.Close(); |
|
1106 return KErrNone; |
|
1107 } |
|
1108 |
|
1109 found = EFalse; |
|
1110 for (TInt j = 0; j < connIdInfo.Count(); j++) |
|
1111 { |
|
1112 if ( connIdInfo.Iap( j ) == aIapId ) |
|
1113 { |
|
1114 // found and remove blacklisted iap |
|
1115 connIdInfo.Remove( j ); |
|
1116 if ( connIdInfo.Count() == 0 ) |
|
1117 { |
|
1118 return KErrNone; |
|
1119 } |
|
1120 |
|
1121 // reinsert connIdInfo at the beginning to reflect activeness |
|
1122 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1123 return KErrNone; |
|
1124 } |
|
1125 } |
|
1126 // nothing found and reinsert at the beginning |
|
1127 // connIdInfo to reflect activeness |
|
1128 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1129 return KErrNotFound; |
|
1130 } |
|
1131 else |
|
1132 { |
|
1133 return KErrNotFound; |
|
1134 } |
|
1135 } |
|
1136 |
|
1137 |
|
1138 // ----------------------------------------------------------------------------- |
|
1139 // CMPMServer::HandleServerUnblackListIap |
|
1140 // ----------------------------------------------------------------------------- |
|
1141 // |
|
1142 TInt CMPMServer::HandleServerUnblackListIap( |
|
1143 const TConnectionId aConnId, |
|
1144 TBlacklistCategory aCategory ) |
|
1145 { |
|
1146 MPMLOGSTRING3( "CMPMServer::HandleServerUnblackListIap -\ |
|
1147 aConnId = 0x%x, aCategory = %i", aConnId, aCategory ) |
|
1148 |
|
1149 TInt i; |
|
1150 TBool found = EFalse; |
|
1151 |
|
1152 found = FindBlacklistedConnIndex( aConnId, i ); |
|
1153 if ( found ) |
|
1154 { |
|
1155 // found blacklisted Connection Id |
|
1156 TMPMBlackListConnId connIdInfo = iBlackListIdList[i]; |
|
1157 iBlackListIdList.Remove( i ); // remove from the list |
|
1158 |
|
1159 found = EFalse; |
|
1160 for (TInt j = 0; j < connIdInfo.Count(); j++) |
|
1161 { |
|
1162 if ( connIdInfo.Category( j ) == aCategory ) |
|
1163 { |
|
1164 // found and remove blacklisted iap |
|
1165 connIdInfo.Remove( j ); |
|
1166 if ( connIdInfo.Count() == 0 ) |
|
1167 { |
|
1168 return KErrNone; |
|
1169 } |
|
1170 |
|
1171 // reinsert connIdInfo at the beginning to reflect activeness |
|
1172 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1173 return KErrNone; |
|
1174 } |
|
1175 } |
|
1176 // nothing found and reinsert at the beginning |
|
1177 // connIdInfo to reflect activeness |
|
1178 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1179 return KErrNotFound; |
|
1180 } |
|
1181 else |
|
1182 { |
|
1183 return KErrNotFound; |
|
1184 } |
|
1185 } |
|
1186 |
|
1187 |
|
1188 // ----------------------------------------------------------------------------- |
|
1189 // CMPMServer::HandleServerUnblackListIap |
|
1190 // ----------------------------------------------------------------------------- |
|
1191 // |
|
1192 void CMPMServer::HandleServerUnblackListIap( |
|
1193 TBlacklistCategory aCategory ) |
|
1194 { |
|
1195 MPMLOGSTRING2( "CMPMServer::HandleServerUnblackListIap -\ |
|
1196 aCategory = %i", aCategory ) |
|
1197 |
|
1198 for( TInt i( 0 ); i < iBlackListIdList.Count(); i++ ) |
|
1199 { |
|
1200 // found blacklisted Connection Id |
|
1201 TMPMBlackListConnId connIdInfo = iBlackListIdList[i]; |
|
1202 iBlackListIdList.Remove( i ); // remove from the list |
|
1203 |
|
1204 for (TInt j = 0; j < connIdInfo.Count(); j++) |
|
1205 { |
|
1206 if ( connIdInfo.Category( j ) == aCategory ) |
|
1207 { |
|
1208 // found and remove blacklisted iap |
|
1209 connIdInfo.Remove( j ); |
|
1210 } |
|
1211 } |
|
1212 // If any blacklisted iaps remain reinsert at the |
|
1213 // beginning connIdInfo to reflect activeness |
|
1214 // |
|
1215 if( connIdInfo.Count() > 0 ) |
|
1216 { |
|
1217 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1218 } |
|
1219 } |
|
1220 } |
|
1221 |
|
1222 // ----------------------------------------------------------------------------- |
|
1223 // CMPMServer::GetBlacklistedIAP |
|
1224 // ----------------------------------------------------------------------------- |
|
1225 // |
|
1226 TInt CMPMServer::GetBlacklistedIAP( TConnectionId aConnId, |
|
1227 RArray<TUint32> &aBlacklistedIAP ) |
|
1228 { |
|
1229 TInt i; |
|
1230 TBool found = EFalse; |
|
1231 |
|
1232 found = FindBlacklistedConnIndex( aConnId, i ); |
|
1233 if ( !found ) |
|
1234 { |
|
1235 return KErrNotFound; |
|
1236 } |
|
1237 |
|
1238 TMPMBlackListConnId connIdInfo = iBlackListIdList[i]; |
|
1239 iBlackListIdList.Remove( i ); |
|
1240 iBlackListIdList.Insert( connIdInfo, 0 ); |
|
1241 |
|
1242 for (TInt j = 0; j < connIdInfo.Count(); j++) |
|
1243 { |
|
1244 aBlacklistedIAP.Append( connIdInfo.Iap( j ) ); |
|
1245 } |
|
1246 |
|
1247 return KErrNone; |
|
1248 } |
|
1249 |
|
1250 |
|
1251 // ----------------------------------------------------------------------------- |
|
1252 // CMPMServer::GetBlacklistedIAP |
|
1253 // ----------------------------------------------------------------------------- |
|
1254 // |
|
1255 TInt CMPMServer::GetBlacklistedIAP( RArray<TUint32> &aBlacklistedIAP ) |
|
1256 { |
|
1257 // Returns all blacklisted IAPs regardless of Connection Id |
|
1258 // |
|
1259 for ( TInt i( 0 ); i < iBlackListIdList.Count(); i++ ) |
|
1260 { |
|
1261 for ( TInt j( 0 ); j < iBlackListIdList[i].Count(); |
|
1262 j++ ) |
|
1263 { |
|
1264 // Inserts an object into the array in ascending unsigned |
|
1265 // key order. No duplicate entries are permitted. |
|
1266 // |
|
1267 // The array remains unchanged following an attempt to |
|
1268 // insert a duplicate entry. |
|
1269 // |
|
1270 aBlacklistedIAP.InsertInUnsignedKeyOrder( |
|
1271 iBlackListIdList[i].Iap( j ) ); |
|
1272 } |
|
1273 } |
|
1274 return KErrNone; |
|
1275 } |
|
1276 |
|
1277 |
|
1278 // ----------------------------------------------------------------------------- |
|
1279 // CMPMServer::FindId |
|
1280 // ----------------------------------------------------------------------------- |
|
1281 // |
|
1282 TBool CMPMServer::FindBlacklistedConnIndex( const TConnectionId aConnId, |
|
1283 TInt &aIndex ) |
|
1284 { |
|
1285 TInt i; |
|
1286 TBool found = EFalse; |
|
1287 |
|
1288 for (i = 0;( (i < iBlackListIdList.Count()) && !found ); i++) |
|
1289 { |
|
1290 if ( iBlackListIdList[i].iConnId == aConnId ) |
|
1291 { |
|
1292 found = ETrue; |
|
1293 } |
|
1294 } |
|
1295 i--; // Since i is incremented after finding the correct iConnId |
|
1296 aIndex = i; |
|
1297 return found; |
|
1298 } |
|
1299 |
|
1300 |
|
1301 // ----------------------------------------------------------------------------- |
|
1302 // CMPMServer::IsVoiceCallActiveL |
|
1303 // |
|
1304 // Checks if voice call is active or not. |
|
1305 // Return ETrue if voice call is active. |
|
1306 // Return EFalse if voice call is not active. |
|
1307 // ----------------------------------------------------------------------------- |
|
1308 // |
|
1309 TBool CMPMServer::IsVoiceCallActiveL() const |
|
1310 { |
|
1311 MPMLOGSTRING( "CMPMServer::IsVoiceCallActiveL" ) |
|
1312 |
|
1313 CTelephony* telephony = CTelephony::NewLC(); |
|
1314 CTelephony::TCallStatusV1 callStatusV1; |
|
1315 CTelephony::TCallStatusV1Pckg callStatusV1Pckg( callStatusV1 ); |
|
1316 CTelephony::TPhoneLine line = CTelephony::EVoiceLine; |
|
1317 |
|
1318 telephony->GetLineStatus( line, callStatusV1Pckg ); |
|
1319 CTelephony::TCallStatus voiceLineStatus = callStatusV1.iStatus; |
|
1320 |
|
1321 CleanupStack::PopAndDestroy( telephony ); |
|
1322 |
|
1323 if ( voiceLineStatus == CTelephony::EStatusDialling || |
|
1324 voiceLineStatus == CTelephony::EStatusRinging || |
|
1325 voiceLineStatus == CTelephony::EStatusAnswering || |
|
1326 voiceLineStatus == CTelephony::EStatusConnecting || |
|
1327 voiceLineStatus == CTelephony::EStatusConnected || |
|
1328 voiceLineStatus == CTelephony::EStatusReconnectPending || |
|
1329 voiceLineStatus == CTelephony::EStatusDisconnecting || |
|
1330 voiceLineStatus == CTelephony::EStatusHold || |
|
1331 voiceLineStatus == CTelephony::EStatusTransferring || |
|
1332 voiceLineStatus == CTelephony::EStatusTransferAlerting ) |
|
1333 { |
|
1334 MPMLOGSTRING2( |
|
1335 "CMPMServer::IsVoiceCallActiveL Voice call is active: %d", |
|
1336 voiceLineStatus ) |
|
1337 return ETrue; |
|
1338 } |
|
1339 else if ( voiceLineStatus == CTelephony::EStatusIdle || |
|
1340 voiceLineStatus == CTelephony::EStatusUnknown ) |
|
1341 { |
|
1342 MPMLOGSTRING2( |
|
1343 "CMPMServer::IsVoiceCallActiveL Voice call is not active: %d", |
|
1344 voiceLineStatus ) |
|
1345 return EFalse; |
|
1346 } |
|
1347 else |
|
1348 { |
|
1349 MPMLOGSTRING2( |
|
1350 "CMPMServer::IsVoiceCallActiveL Unknown voice line status: %d", |
|
1351 voiceLineStatus ) |
|
1352 return EFalse; |
|
1353 } |
|
1354 } |
|
1355 |
|
1356 |
|
1357 // ----------------------------------------------------------------------------- |
|
1358 // CMPMServer::IsModeGSM |
|
1359 // |
|
1360 // Checks if mode is GSM or not. |
|
1361 // Return ETrue if mode is GSM. |
|
1362 // Return EFalse if mode is something else. |
|
1363 // ----------------------------------------------------------------------------- |
|
1364 // |
|
1365 TBool CMPMServer::IsModeGSM() const |
|
1366 { |
|
1367 MPMLOGSTRING( "CMPMServer::IsModeGSM" ) |
|
1368 |
|
1369 if ( iTSYLoaded ) |
|
1370 { |
|
1371 RMobilePhone::TMobilePhoneNetworkMode mode( |
|
1372 RMobilePhone::ENetworkModeUnknown ); |
|
1373 |
|
1374 TInt ret = iMobilePhone.GetCurrentMode( mode ); |
|
1375 |
|
1376 if ( ( ret == KErrNone ) && |
|
1377 ( mode == RMobilePhone::ENetworkModeGsm ) ) |
|
1378 { |
|
1379 MPMLOGSTRING( "CMPMServer::IsModeGSM Mode is GSM" ) |
|
1380 return ETrue; |
|
1381 } |
|
1382 else |
|
1383 { |
|
1384 MPMLOGSTRING( "CMPMServer::IsModeGSM Mode is not GSM" ) |
|
1385 return EFalse; |
|
1386 } |
|
1387 } |
|
1388 MPMLOGSTRING( "CMPMServer::IsModeGSM phone.tsy not loaded" ) |
|
1389 return EFalse; |
|
1390 } |
|
1391 |
|
1392 |
|
1393 // ----------------------------------------------------------------------------- |
|
1394 // CMPMServer::IsDTMSupported |
|
1395 // |
|
1396 // Checks if phone supports Dual Transfer Mode or not. |
|
1397 // Return ETrue if phone supports DTM. |
|
1398 // Return EFalse if phone does not support DTM. |
|
1399 // ----------------------------------------------------------------------------- |
|
1400 // |
|
1401 TBool CMPMServer::IsDTMSupported() const |
|
1402 { |
|
1403 MPMLOGSTRING( "CMPMServer::IsDTMSupported" ) |
|
1404 |
|
1405 if ( iPacketServLoaded ) |
|
1406 { |
|
1407 TBool rv = iDtmWatcher->IsInDualMode(); |
|
1408 if ( rv ) |
|
1409 { |
|
1410 MPMLOGSTRING( "CMPMServer::IsDTMSupported DTM is supported" ) |
|
1411 } |
|
1412 else |
|
1413 { |
|
1414 MPMLOGSTRING( "CMPMServer::IsDTMSupported DTM is not supported" ) |
|
1415 } |
|
1416 return rv; |
|
1417 } |
|
1418 |
|
1419 MPMLOGSTRING( "CMPMServer::IsDTMSupported Packet service not loaded" ) |
|
1420 return EFalse; |
|
1421 } |
|
1422 |
|
1423 |
|
1424 // ----------------------------------------------------------------------------- |
|
1425 // CMPMServer::DumpActiveBMConns |
|
1426 // ----------------------------------------------------------------------------- |
|
1427 // |
|
1428 void CMPMServer::DumpActiveBMConns() |
|
1429 { |
|
1430 #ifdef _DEBUG |
|
1431 // Dump array of active connections to log in order to support testing. |
|
1432 // |
|
1433 MPMLOGSTRING( "Display array of active connections - Start" ) |
|
1434 MPMLOGSTRING( "" ) |
|
1435 |
|
1436 if ( iActiveBMConns.Count() == 0 ) |
|
1437 { |
|
1438 MPMLOGSTRING( "Array of active connections is empty" ) |
|
1439 MPMLOGSTRING( "" ) |
|
1440 } |
|
1441 |
|
1442 for ( TInt i = 0; i < iActiveBMConns.Count(); i++ ) |
|
1443 { |
|
1444 MPMLOGSTRING3( "Connection Id = 0x%x Snap = %i", |
|
1445 iActiveBMConns[i].iConnInfo.iConnId, |
|
1446 iActiveBMConns[i].iConnInfo.iSnap ) |
|
1447 |
|
1448 switch( iActiveBMConns[i].iConnInfo.iState ) |
|
1449 { |
|
1450 case EStarting: |
|
1451 { |
|
1452 MPMLOGSTRING2( "IAP %i: Connection state = Starting", |
|
1453 iActiveBMConns[i].iConnInfo.iIapId ) |
|
1454 break; |
|
1455 } |
|
1456 case EStarted: |
|
1457 { |
|
1458 MPMLOGSTRING2( "IAP %i: Connection state = Started", |
|
1459 iActiveBMConns[i].iConnInfo.iIapId ) |
|
1460 break; |
|
1461 } |
|
1462 case EIdle: |
|
1463 { |
|
1464 MPMLOGSTRING2( "IAP %i: Connection state = Idle", |
|
1465 iActiveBMConns[i].iConnInfo.iIapId ) |
|
1466 break; |
|
1467 } |
|
1468 case ERoaming: |
|
1469 { |
|
1470 MPMLOGSTRING2( "IAP %i: Connection state = Roaming", |
|
1471 iActiveBMConns[i].iConnInfo.iIapId ) |
|
1472 break; |
|
1473 } |
|
1474 default: |
|
1475 { |
|
1476 MPMLOGSTRING2( "IAP %i: Unknown connection state", |
|
1477 iActiveBMConns[i].iConnInfo.iIapId ) |
|
1478 break; |
|
1479 } |
|
1480 } |
|
1481 |
|
1482 MPMLOGSTRING( "" ) |
|
1483 } |
|
1484 |
|
1485 MPMLOGSTRING( "Display array of active connections - End" ) |
|
1486 #endif // _DEBUG |
|
1487 } |
|
1488 |
|
1489 |
|
1490 // ----------------------------------------------------------------------------- |
|
1491 // CMPMServer::DefaultConnection |
|
1492 // ----------------------------------------------------------------------------- |
|
1493 // |
|
1494 CMPMDefaultConnection* CMPMServer::DefaultConnection() |
|
1495 { |
|
1496 MPMLOGSTRING( "CMPMServer::DefaultConnection:\ |
|
1497 Default Connection" ) |
|
1498 return iDefaultConnection; |
|
1499 } |
|
1500 |
|
1501 // ----------------------------------------------------------------------------- |
|
1502 // CMPMServer::StartedConnectionExists |
|
1503 // ----------------------------------------------------------------------------- |
|
1504 // |
|
1505 TInt CMPMServer::StartedConnectionExists( TInt aIapId ) |
|
1506 { |
|
1507 MPMLOGSTRING( "CMPMServer::StartedConnectionExists" ) |
|
1508 |
|
1509 // Loop all connections until EStarted is found or no more connections |
|
1510 // |
|
1511 for ( TInt i = 0; ( i < iActiveBMConns.Count() ); i++ ) |
|
1512 { |
|
1513 if ( iActiveBMConns[i].iConnInfo.iState == EStarted && |
|
1514 ( aIapId == KErrNotFound || aIapId == iActiveBMConns[i].iConnInfo.iIapId ) ) |
|
1515 { |
|
1516 MPMLOGSTRING( "CMPMServer::StartedConnectionExists: True" ) |
|
1517 return iActiveBMConns[i].iConnInfo.iIapId; |
|
1518 } |
|
1519 } |
|
1520 // Modem connection may exist, check from connection counter |
|
1521 // |
|
1522 if ( ConnectionCounter() > 0 ) |
|
1523 { |
|
1524 MPMLOGSTRING( "CMPMServer::StartedConnectionExists: True (modem connection)" ) |
|
1525 return KMaxTInt; // arbitrary high number that is NOT from Iap range[0:255] |
|
1526 } |
|
1527 else |
|
1528 { |
|
1529 MPMLOGSTRING( "CMPMServer::StartedConnectionExists: False" ) |
|
1530 return KErrNotFound; |
|
1531 } |
|
1532 } |
|
1533 |
|
1534 // ----------------------------------------------------------------------------- |
|
1535 // CMPMServer::AppendWlanQueryQueueL |
|
1536 // ----------------------------------------------------------------------------- |
|
1537 // |
|
1538 void CMPMServer::AppendWlanQueryQueueL( CMPMWlanQueryDialog* aDlg ) |
|
1539 { |
|
1540 if( aDlg ) |
|
1541 { |
|
1542 iWlanQueryQueue->AppendL( aDlg ); |
|
1543 } |
|
1544 else |
|
1545 { |
|
1546 MPMLOGSTRING( "CMPMServer::AppendWlanQueryQueueL argument NULL, Error" ) |
|
1547 } |
|
1548 } |
|
1549 |
|
1550 // ----------------------------------------------------------------------------- |
|
1551 // CMPMServer::StopConnections |
|
1552 // ----------------------------------------------------------------------------- |
|
1553 // |
|
1554 void CMPMServer::StopConnections( TInt aIapId ) |
|
1555 { |
|
1556 for (TInt index = 0; index < iSessions.Count(); index++) |
|
1557 { |
|
1558 /* if (iSessions[index]->UserConnection()) |
|
1559 continue; |
|
1560 */ |
|
1561 // Stop connection |
|
1562 if ( aIapId == 0 ) |
|
1563 { |
|
1564 iSessions[index]->StopConnection(); |
|
1565 } |
|
1566 else |
|
1567 { |
|
1568 TRAP_IGNORE( iSessions[index]->StopIAPNotificationL( aIapId )); |
|
1569 } |
|
1570 |
|
1571 } |
|
1572 } |
|
1573 |
|
1574 // ----------------------------------------------------------------------------- |
|
1575 // CMPMServer::UpdateActiveConnectionL |
|
1576 // ----------------------------------------------------------------------------- |
|
1577 // |
|
1578 void CMPMServer::UpdateActiveConnectionL( CMPMServerSession& aSession ) |
|
1579 { |
|
1580 MPMLOGSTRING( "CMPMServer::UpdateActiveConnectionL" ) |
|
1581 TUint32 snapId; |
|
1582 |
|
1583 if ( !NumberOfActiveConnections() ) |
|
1584 { |
|
1585 // If no active connections then just reset keys and publish |
|
1586 iActiveBearerType = EMPMBearerTypeNone; |
|
1587 iActiveIapId = 0; |
|
1588 iActiveSnapId = 0; |
|
1589 PublishActiveConnection(); |
|
1590 return; |
|
1591 } |
|
1592 |
|
1593 // Check if all active connections are in same snap |
|
1594 if ( CommsDatAccess()->AreActiveIapsInSameSnapL( |
|
1595 iActiveBMConns, snapId ) ) |
|
1596 { |
|
1597 // Select active connection according to priority |
|
1598 CommsDatAccess()->SelectActiveConnectionL ( |
|
1599 snapId, |
|
1600 iActiveBMConns, |
|
1601 iActiveIapId, |
|
1602 iActiveSnapId, |
|
1603 iActiveBearerType, |
|
1604 aSession ); |
|
1605 |
|
1606 PublishActiveConnection(); |
|
1607 return; |
|
1608 } |
|
1609 |
|
1610 // Reset active connections |
|
1611 iActiveBearerType = EMPMBearerTypeNone; |
|
1612 iActiveIapId = 0; |
|
1613 iActiveSnapId = 0; |
|
1614 |
|
1615 // Active connections locating in different snaps |
|
1616 // Use priority order vpn, wlan and packet |
|
1617 for ( TInt index = 0; index < iActiveBMConns.Count(); index++ ) |
|
1618 { |
|
1619 // Do check only for active connections |
|
1620 if ( iActiveBMConns[index].iConnInfo.iState == EStarted ) |
|
1621 { |
|
1622 TMPMBearerType bearerType = EMPMBearerTypeOther; |
|
1623 |
|
1624 if ( iDedicatedClients.Find( iActiveBMConns[index].iConnInfo.iAppUid ) == |
|
1625 KErrNone ) |
|
1626 { |
|
1627 // Skip dedicated client |
|
1628 continue; |
|
1629 } |
|
1630 |
|
1631 bearerType = CommsDatAccess()->GetBearerTypeL( |
|
1632 iActiveBMConns[index].iConnInfo.iIapId ); |
|
1633 |
|
1634 if ( bearerType == EMPMBearerTypeOther ) |
|
1635 { |
|
1636 // Don't publish this connection |
|
1637 continue; |
|
1638 } |
|
1639 |
|
1640 // This is true if, |
|
1641 // bearer type is smaller or different than none |
|
1642 // or |
|
1643 // bearer type is same and iap is different. |
|
1644 if ( ( bearerType < iActiveBearerType ) || |
|
1645 ( iActiveBearerType == EMPMBearerTypeNone ) || |
|
1646 ( ( bearerType == iActiveBearerType) && |
|
1647 ( iActiveIapId != iActiveBMConns[index].iConnInfo.iIapId ) ) ) |
|
1648 { |
|
1649 iActiveBearerType = bearerType; |
|
1650 iActiveIapId = iActiveBMConns[index].iConnInfo.iIapId; |
|
1651 iActiveSnapId = iActiveBMConns[index].iConnInfo.iSnap; |
|
1652 } |
|
1653 } |
|
1654 |
|
1655 PublishActiveConnection(); |
|
1656 } |
|
1657 } |
|
1658 |
|
1659 // ----------------------------------------------------------------------------- |
|
1660 // CMPMServer::MapBearerType |
|
1661 // ----------------------------------------------------------------------------- |
|
1662 // |
|
1663 TUint32 CMPMServer::MapBearerType(TMPMBearerType aBearerType) |
|
1664 { |
|
1665 MPMLOGSTRING( "CMPMServer::MapBearerType" ) |
|
1666 |
|
1667 switch ( aBearerType ) |
|
1668 { |
|
1669 case EMPMBearerTypeNone: |
|
1670 return 0; |
|
1671 |
|
1672 case EMPMBearerTypeVpn: |
|
1673 return KCommDbBearerVirtual; |
|
1674 |
|
1675 case EMPMBearerTypeWlan: |
|
1676 return KCommDbBearerWLAN; |
|
1677 |
|
1678 case EMPMBearerTypePacketData: |
|
1679 return KCommDbBearerWcdma; |
|
1680 |
|
1681 case EMPMBearerTypeOther: |
|
1682 return KCommDbBearerUnknown; |
|
1683 |
|
1684 default: |
|
1685 MPMLOGSTRING( "CMPMServer::MapBearerType: Unknown bearer type" ) |
|
1686 break; |
|
1687 } |
|
1688 |
|
1689 return KCommDbBearerUnknown; |
|
1690 } |
|
1691 |
|
1692 // ----------------------------------------------------------------------------- |
|
1693 // CMPMServer::PublishActiveConnection |
|
1694 // ----------------------------------------------------------------------------- |
|
1695 // |
|
1696 void CMPMServer::PublishActiveConnection() |
|
1697 { |
|
1698 MPMLOGSTRING( "CMPMServer::PublishActiveConnection" ) |
|
1699 |
|
1700 // update active connection keys |
|
1701 RProperty::Set( KMPMActiveConnectionCategory, |
|
1702 KMPMPSKeyActiveConnectionIap, |
|
1703 iActiveIapId ); |
|
1704 |
|
1705 RProperty::Set( KMPMActiveConnectionCategory, |
|
1706 KMPMPSKeyActiveConnectionSnap, |
|
1707 iActiveSnapId ); |
|
1708 |
|
1709 RProperty::Set( KMPMActiveConnectionCategory, |
|
1710 KMPMPSKeyActiveConnectionBearer, |
|
1711 MapBearerType( iActiveBearerType ) ); |
|
1712 |
|
1713 MPMLOGSTRING4( "CMPMServer::PublishActiveConnection: Set to: %d, %d, %d", |
|
1714 iActiveIapId, iActiveSnapId, iActiveBearerType ) |
|
1715 } |
|
1716 |
|
1717 // ----------------------------------------------------------------------------- |
|
1718 // CMPMServer::NumberOfActiveConnections |
|
1719 // ----------------------------------------------------------------------------- |
|
1720 // |
|
1721 TInt CMPMServer::NumberOfActiveConnections() |
|
1722 { |
|
1723 MPMLOGSTRING( "CMPMServer::NumberOfActiveConnections" ) |
|
1724 |
|
1725 TInt count( 0 ); |
|
1726 |
|
1727 for ( TInt index = 0; index < iActiveBMConns.Count(); index++ ) |
|
1728 { |
|
1729 if ( iActiveBMConns[index].iConnInfo.iState == EStarted ) |
|
1730 { |
|
1731 count++; |
|
1732 } |
|
1733 } |
|
1734 |
|
1735 return count; |
|
1736 } |
|
1737 |
|
1738 // ----------------------------------------------------------------------------- |
|
1739 // CMPMServer::UserConnectionInInternet |
|
1740 // ----------------------------------------------------------------------------- |
|
1741 // |
|
1742 TBool CMPMServer::UserConnectionInInternet() const |
|
1743 { |
|
1744 TBool isInternet = EFalse; |
|
1745 TInt ret = KErrNone; |
|
1746 |
|
1747 TRAP( ret, isInternet = iCommsDatAccess->IsInternetSnapL( |
|
1748 UserConnPref()->IapId(), UserConnPref()->SnapId() ) ); |
|
1749 |
|
1750 if ( ret != KErrNone ) |
|
1751 { |
|
1752 isInternet = EFalse; |
|
1753 } |
|
1754 |
|
1755 return isInternet; |
|
1756 } |
|
1757 |
|
1758 // ----------------------------------------------------------------------------- |
|
1759 // CMPMServer::StartForcedRoamingToWlanL |
|
1760 // ----------------------------------------------------------------------------- |
|
1761 // |
|
1762 void CMPMServer::StartForcedRoamingToWlanL( const TConnMonIapInfo& aIapInfo ) |
|
1763 { |
|
1764 MPMLOGSTRING( "CMPMServer::StartForcedRoamingToWlan" ) |
|
1765 |
|
1766 // First check that there is no active wlan connection |
|
1767 if ( IsWlanConnectionStartedL( CommsDatAccess() ) ) |
|
1768 { |
|
1769 // Wlan already active can't roam to it |
|
1770 return; |
|
1771 } |
|
1772 |
|
1773 // Copy all available wlan iap ids to own array |
|
1774 RArray<TUint32> wlanIapIds; |
|
1775 CleanupClosePushL( wlanIapIds ); |
|
1776 RAvailableIAPList iapList; |
|
1777 CleanupClosePushL( iapList ); |
|
1778 |
|
1779 for ( TInt index = 0; index < aIapInfo.iCount; index++ ) |
|
1780 { |
|
1781 if ( CommsDatAccess()->CheckWlanL( aIapInfo.iIap[index].iIapId ) != ENotWlanIap ) |
|
1782 { |
|
1783 // Accept only wlan iaps in internet snap |
|
1784 if ( iCommsDatAccess->IsInternetSnapL( aIapInfo.iIap[index].iIapId, 0 ) ) |
|
1785 { |
|
1786 wlanIapIds.AppendL( aIapInfo.iIap[index].iIapId ); |
|
1787 } |
|
1788 } |
|
1789 // Fill iap list to be used later to check best iap |
|
1790 iapList.AppendL( aIapInfo.iIap[index].iIapId ); |
|
1791 } |
|
1792 |
|
1793 // No wlans available -> no reason to continue |
|
1794 if ( !wlanIapIds.Count() ) |
|
1795 { |
|
1796 CleanupStack::PopAndDestroy( &iapList ); |
|
1797 CleanupStack::PopAndDestroy( &wlanIapIds ); |
|
1798 return; |
|
1799 } |
|
1800 |
|
1801 // Go through all active connections and start roaming for the ones connected |
|
1802 // to snap containing wlan and not using mobility api |
|
1803 for ( TInt index = 0; index < iActiveBMConns.Count(); index++ ) |
|
1804 { |
|
1805 // Check if snap is internet snap |
|
1806 TBool internetSnap = |
|
1807 iCommsDatAccess->IsInternetSnapL( |
|
1808 iActiveBMConns[index].iConnInfo.iIapId, |
|
1809 iActiveBMConns[index].iConnInfo.iSnap ); |
|
1810 |
|
1811 CMPMServerSession* serverSession = GetServerSession( |
|
1812 iActiveBMConns[index].iConnInfo.iConnId ); |
|
1813 |
|
1814 // Check that connection is started, established to snap and |
|
1815 // choose best iap is called for the connection |
|
1816 if ( ( iActiveBMConns[index].iConnInfo.iState == EStarted ) && |
|
1817 ( iActiveBMConns[index].iConnInfo.iSnap ) && |
|
1818 ( serverSession->ChooseBestIapCalled() ) && |
|
1819 ( internetSnap ) ) |
|
1820 { |
|
1821 // Notify client to disconnect |
|
1822 NotifyDisconnectL( index, wlanIapIds, iapList, ETrue, |
|
1823 EMPMBearerTypeWlan ); |
|
1824 } |
|
1825 } |
|
1826 CleanupStack::PopAndDestroy( &iapList ); |
|
1827 CleanupStack::PopAndDestroy( &wlanIapIds ); |
|
1828 } |
|
1829 |
|
1830 // ----------------------------------------------------------------------------- |
|
1831 // CMPMServer::StartForcedRoamingFromWlanL |
|
1832 // ----------------------------------------------------------------------------- |
|
1833 // |
|
1834 void CMPMServer::StartForcedRoamingFromWlanL( const TConnMonIapInfo& aIapInfo ) |
|
1835 { |
|
1836 MPMLOGSTRING( "CMPMServer::StartForcedRoamingFromWlan" ) |
|
1837 |
|
1838 // Copy all available packet data iap ids to own array |
|
1839 RArray<TUint32> packetDataIapIds; |
|
1840 CleanupClosePushL( packetDataIapIds ); |
|
1841 |
|
1842 for ( TInt index = 0; index < aIapInfo.iCount; index++ ) |
|
1843 { |
|
1844 if ( CommsDatAccess()->GetBearerTypeL( aIapInfo.iIap[index].iIapId ) == |
|
1845 EMPMBearerTypePacketData ) |
|
1846 { |
|
1847 // Accept only packet data iaps in internet snap |
|
1848 if ( iCommsDatAccess->IsInternetSnapL( aIapInfo.iIap[index].iIapId, 0 ) ) |
|
1849 { |
|
1850 packetDataIapIds.AppendL( aIapInfo.iIap[index].iIapId ); |
|
1851 } |
|
1852 } |
|
1853 } |
|
1854 |
|
1855 // No packet data iaps available -> no reason to continue |
|
1856 if ( !packetDataIapIds.Count() ) |
|
1857 { |
|
1858 CleanupStack::PopAndDestroy( &packetDataIapIds ); |
|
1859 return; |
|
1860 } |
|
1861 |
|
1862 // Go through all active connections and start roaming for the ones connected |
|
1863 // to a wlan not anymore listed in available iaps and not using mobility api |
|
1864 for ( TInt index = 0; index < iActiveBMConns.Count(); index++ ) |
|
1865 { |
|
1866 if ( iCommsDatAccess->CheckWlanL( iActiveBMConns[index].iConnInfo.iIapId ) |
|
1867 == EWlanIap ) |
|
1868 { |
|
1869 // Check if used WLAN is still available |
|
1870 TBool currentWlanIapAvailable = EFalse; |
|
1871 for ( TInt iapIndex = 0; iapIndex < aIapInfo.iCount; iapIndex++ ) |
|
1872 { |
|
1873 if ( aIapInfo.iIap[iapIndex].iIapId == |
|
1874 iActiveBMConns[index].iConnInfo.iIapId ) |
|
1875 { |
|
1876 // Current WLAN IAP found from list of available IAPs |
|
1877 currentWlanIapAvailable = ETrue; |
|
1878 break; |
|
1879 } |
|
1880 } |
|
1881 |
|
1882 if ( !currentWlanIapAvailable ) |
|
1883 { |
|
1884 // Current WLAN not available anymore |
|
1885 // Check if snap is internet snap |
|
1886 TBool internetSnap = iCommsDatAccess->IsInternetSnapL( |
|
1887 iActiveBMConns[index].iConnInfo.iIapId, |
|
1888 iActiveBMConns[index].iConnInfo.iSnap ); |
|
1889 |
|
1890 CMPMServerSession* serverSession = GetServerSession( |
|
1891 iActiveBMConns[index].iConnInfo.iConnId ); |
|
1892 |
|
1893 // Check that connection is started, established to snap, |
|
1894 // choose best iap is called for the connection |
|
1895 if ( ( iActiveBMConns[index].iConnInfo.iState == EStarted ) && |
|
1896 ( iActiveBMConns[index].iConnInfo.iSnap ) && |
|
1897 ( serverSession->ChooseBestIapCalled() ) && |
|
1898 ( internetSnap ) ) |
|
1899 { |
|
1900 // Notify client to disconnect, don't check if current |
|
1901 // WLAN IAP is the best because we want to disconnect |
|
1902 // it anyway (it was not included in available IAP |
|
1903 // list anymore) |
|
1904 RAvailableIAPList iapList; |
|
1905 CleanupClosePushL( iapList ); |
|
1906 NotifyDisconnectL( index, packetDataIapIds, iapList, EFalse, |
|
1907 EMPMBearerTypePacketData ); |
|
1908 CleanupStack::PopAndDestroy( &iapList ); |
|
1909 } |
|
1910 } |
|
1911 } |
|
1912 } |
|
1913 CleanupStack::PopAndDestroy( &packetDataIapIds ); |
|
1914 } |
|
1915 |
|
1916 // ----------------------------------------------------------------------------- |
|
1917 // CMPMServer::NotifyDisconnectL |
|
1918 // ----------------------------------------------------------------------------- |
|
1919 // |
|
1920 void CMPMServer::NotifyDisconnectL( TInt aConnIndex, |
|
1921 RArray<TUint32>& aAvailIapIds, |
|
1922 RAvailableIAPList& aIapList, |
|
1923 TBool aCheckForBestIap, |
|
1924 TMPMBearerType aDestinationBearerType ) |
|
1925 { |
|
1926 MPMLOGSTRING( "CMPMServer::NotifyDisconnectL" ) |
|
1927 |
|
1928 // Get iaps in internet snap |
|
1929 RArray<TNetIap> destNetIds; |
|
1930 CleanupClosePushL( destNetIds ); |
|
1931 CommsDatAccess()->SearchDNEntriesL( iActiveBMConns[aConnIndex].iConnInfo.iSnap, |
|
1932 destNetIds ); |
|
1933 |
|
1934 // Save available iaps in internet snap |
|
1935 RArray<TUint32> iapIdsInInternet; |
|
1936 CleanupClosePushL( iapIdsInInternet ); |
|
1937 |
|
1938 for ( TInt iIndex = 0; iIndex < destNetIds.Count(); iIndex++ ) |
|
1939 { |
|
1940 for ( TInt wIndex = 0; wIndex < aAvailIapIds.Count(); wIndex++ ) |
|
1941 { |
|
1942 if ( destNetIds[iIndex].iIapId == aAvailIapIds[wIndex] ) |
|
1943 { |
|
1944 iapIdsInInternet.AppendL( destNetIds[iIndex].iIapId ); |
|
1945 break; |
|
1946 } |
|
1947 } |
|
1948 |
|
1949 if ( iapIdsInInternet.Count() ) |
|
1950 { |
|
1951 // Leave loop when count is non-zero |
|
1952 break; |
|
1953 } |
|
1954 } |
|
1955 |
|
1956 // Check if an iap in internet snap is available |
|
1957 if ( iapIdsInInternet.Count() ) |
|
1958 { |
|
1959 // Find session and notify error |
|
1960 for (TInt sIndex = 0; sIndex < iSessions.Count(); sIndex++ ) |
|
1961 { |
|
1962 // Check that CMPMIapSelection object exists for the session. |
|
1963 TRAPD( error, iSessions[sIndex]->IapSelectionL() ); |
|
1964 if ( error == KErrNone ) |
|
1965 { |
|
1966 MPMLOGSTRING( "CMPMServer::NotifyDisconnectL: IapSelectionL() != NULL" ) |
|
1967 // Check the connection preferences for forced roaming |
|
1968 if ( iSessions[sIndex]->ForcedRoaming() ) |
|
1969 { |
|
1970 MPMLOGSTRING( "CMPMServer::NotifyDisconnectL: ForcedRoaming == ETrue" ) |
|
1971 // Notify disconnect error for session, |
|
1972 // if mobility api is not used |
|
1973 if ( ( iSessions[sIndex]->ConnectionId() == |
|
1974 iActiveBMConns[aConnIndex].iConnInfo.iConnId ) && |
|
1975 !iSessions[sIndex]->PreferredIapRequested() && |
|
1976 iSessions[sIndex]->IsBearerAccepted( aDestinationBearerType ) ) |
|
1977 { |
|
1978 if ( aCheckForBestIap ) |
|
1979 { |
|
1980 // Check whether current IAP and the best IAP are the same. |
|
1981 // Disconnection not done if IAPs are the same |
|
1982 TMpmConnPref connPref; |
|
1983 connPref.SetIapId( 0 ); |
|
1984 connPref.SetSnapId( |
|
1985 iActiveBMConns[aConnIndex].iConnInfo.iSnap ); |
|
1986 |
|
1987 iSessions[sIndex]->IapSelectionL()->ChooseBestIAPL( connPref, aIapList ); |
|
1988 |
|
1989 // if the best iap is the current iap, don't roam, move to next item |
|
1990 if ( ( aIapList.Count() > 0 ) && |
|
1991 ( connPref.IapId() == iActiveBMConns[aConnIndex].iConnInfo.iIapId ) ) |
|
1992 { |
|
1993 MPMLOGSTRING( "CMPMServer::NotifyDisconnectL: Same IAP selected. Disconnection not done." ) |
|
1994 break; |
|
1995 } |
|
1996 } |
|
1997 |
|
1998 MPMLOGSTRING2( "CMPMServer::NotifyDisconnectL: \ |
|
1999 Disconnected Connection Id = 0x%x", iSessions[sIndex]->ConnectionId() ) |
|
2000 iSessions[sIndex]->ClientErrorNotificationL( KErrDisconnected ); |
|
2001 } |
|
2002 } |
|
2003 } |
|
2004 } |
|
2005 } |
|
2006 |
|
2007 CleanupStack::PopAndDestroy( &iapIdsInInternet ); |
|
2008 CleanupStack::PopAndDestroy( &destNetIds ); |
|
2009 } |
|
2010 |
|
2011 // ----------------------------------------------------------------------------- |
|
2012 // CMPMServer::IsVisitorNetwork |
|
2013 // |
|
2014 // Checks if phone is in visitor network or in home network. |
|
2015 // Return ETrue if phone is in visitor network. |
|
2016 // Return EFalse if phone is not in visitor network. |
|
2017 // ----------------------------------------------------------------------------- |
|
2018 // |
|
2019 TBool CMPMServer::IsVisitorNetwork() const |
|
2020 { |
|
2021 MPMLOGSTRING( "CMPMServer::IsVisitorNetwork" ) |
|
2022 |
|
2023 if ( iRoamingWatcher->RoamingStatus()== EMPMInternationalRoaming ) |
|
2024 { |
|
2025 MPMLOGSTRING( "CMPMServer::IsVisitorNetwork: TRUE" ) |
|
2026 return ETrue; |
|
2027 } |
|
2028 else |
|
2029 { |
|
2030 MPMLOGSTRING( "CMPMServer::IsVisitorNetwork: FALSE" ) |
|
2031 return EFalse; |
|
2032 } |
|
2033 } |
|
2034 |
|
2035 // ----------------------------------------------------------------------------- |
|
2036 // CMPMServer::GetServerSession |
|
2037 // ----------------------------------------------------------------------------- |
|
2038 // |
|
2039 CMPMServerSession* CMPMServer::GetServerSession( TConnectionId aConnId ) const |
|
2040 { |
|
2041 MPMLOGSTRING2( "CMPMServer::GetServerSession: \ |
|
2042 Connection Id = 0x%x", aConnId ); |
|
2043 |
|
2044 CMPMServerSession* serverSession = NULL; |
|
2045 for ( TInt sIndex = 0; sIndex < iSessions.Count(); sIndex++ ) |
|
2046 { |
|
2047 if ( iSessions[sIndex]->ConnectionId() == aConnId ) |
|
2048 { |
|
2049 serverSession = iSessions[sIndex]; |
|
2050 } |
|
2051 } |
|
2052 |
|
2053 ASSERT( serverSession != NULL ); |
|
2054 |
|
2055 return serverSession; |
|
2056 } |
|
2057 |
|
2058 // ----------------------------------------------------------------------------- |
|
2059 // TMPMBlackListConnId::Append |
|
2060 // ----------------------------------------------------------------------------- |
|
2061 // |
|
2062 void TMPMBlackListConnId::Append( TUint32 aIap, TBlacklistCategory aCategory ) |
|
2063 { |
|
2064 iBlackListIap.Append( aIap ); |
|
2065 iCategory.Append( aCategory ); |
|
2066 } |
|
2067 |
|
2068 // ----------------------------------------------------------------------------- |
|
2069 // TMPMBlackListConnId::Remove |
|
2070 // ----------------------------------------------------------------------------- |
|
2071 // |
|
2072 void TMPMBlackListConnId::Remove( TInt aIndex ) |
|
2073 { |
|
2074 iBlackListIap.Remove( aIndex ); |
|
2075 iCategory.Remove( aIndex ); |
|
2076 } |
|
2077 |
|
2078 // ----------------------------------------------------------------------------- |
|
2079 // TMPMBlackListConnId::Close |
|
2080 // ----------------------------------------------------------------------------- |
|
2081 // |
|
2082 void TMPMBlackListConnId::Close() |
|
2083 { |
|
2084 iBlackListIap.Close(); |
|
2085 iCategory.Close(); |
|
2086 } |
|
2087 |
|
2088 // ----------------------------------------------------------------------------- |
|
2089 // TMPMBlackListConnId::Count |
|
2090 // ----------------------------------------------------------------------------- |
|
2091 // |
|
2092 TInt TMPMBlackListConnId::Count() const |
|
2093 { |
|
2094 return iBlackListIap.Count(); |
|
2095 } |
|
2096 |
|
2097 // ----------------------------------------------------------------------------- |
|
2098 // TConnectionInfo::TConnectionInfo |
|
2099 // ----------------------------------------------------------------------------- |
|
2100 // |
|
2101 TConnectionInfo::TConnectionInfo() |
|
2102 : iConnId( 0 ), |
|
2103 iSnap( 0 ), |
|
2104 iIapId( 0 ), |
|
2105 iState( EIdle ), |
|
2106 iAppUid( 0 ) |
|
2107 { |
|
2108 } |
|
2109 |
|
2110 // ----------------------------------------------------------------------------- |
|
2111 // TConnectionInfo::MatchId |
|
2112 // ----------------------------------------------------------------------------- |
|
2113 // |
|
2114 TBool TConnectionInfo::MatchId( const TConnectionInfo& aFirst, |
|
2115 const TConnectionInfo& aSecond ) |
|
2116 { |
|
2117 if ( aFirst.iConnId == aSecond.iConnId ) |
|
2118 { |
|
2119 return ETrue; |
|
2120 } |
|
2121 else |
|
2122 { |
|
2123 return EFalse; |
|
2124 } |
|
2125 } |
|
2126 |
|
2127 // ----------------------------------------------------------------------------- |
|
2128 // TConnectionInfo::MatchIdSnap |
|
2129 // ----------------------------------------------------------------------------- |
|
2130 // |
|
2131 TBool TConnectionInfo::MatchIdSnap( const TConnectionInfo& aFirst, |
|
2132 const TConnectionInfo& aSecond ) |
|
2133 { |
|
2134 if ( ( aFirst.iConnId == aSecond.iConnId ) && |
|
2135 ( aFirst.iSnap == aSecond.iSnap ) ) |
|
2136 { |
|
2137 return ETrue; |
|
2138 } |
|
2139 else |
|
2140 { |
|
2141 return EFalse; |
|
2142 } |
|
2143 } |
|
2144 |
|
2145 // ----------------------------------------------------------------------------- |
|
2146 // TActiveBMConn::TActiveBMConn |
|
2147 // ----------------------------------------------------------------------------- |
|
2148 // |
|
2149 TActiveBMConn::TActiveBMConn() |
|
2150 : iConnInfo() |
|
2151 { |
|
2152 } |
|
2153 |
|
2154 |
|
2155 // ----------------------------------------------------------------------------- |
|
2156 // TActiveBMConn::MatchIapId |
|
2157 // ----------------------------------------------------------------------------- |
|
2158 // |
|
2159 TBool TActiveBMConn::MatchIapId( const TActiveBMConn& aFirst, |
|
2160 const TActiveBMConn& aSecond ) |
|
2161 { |
|
2162 if ( aFirst.iConnInfo.iIapId == aSecond.iConnInfo.iIapId ) |
|
2163 { |
|
2164 return ETrue; |
|
2165 } |
|
2166 else |
|
2167 { |
|
2168 return EFalse; |
|
2169 } |
|
2170 } |
|
2171 |
|
2172 |
|
2173 // ----------------------------------------------------------------------------- |
|
2174 // TActiveBMConn::MatchConnInfo |
|
2175 // ----------------------------------------------------------------------------- |
|
2176 // |
|
2177 TBool TActiveBMConn::MatchConnInfo( const TActiveBMConn& aFirst, |
|
2178 const TActiveBMConn& aSecond ) |
|
2179 { |
|
2180 if ( TConnectionInfo::MatchId( aFirst.iConnInfo, aSecond.iConnInfo ) ) |
|
2181 { |
|
2182 return ETrue; |
|
2183 } |
|
2184 else |
|
2185 { |
|
2186 return EFalse; |
|
2187 } |
|
2188 } |
|
2189 |
|
2190 |
|
2191 // End of File |