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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Name : unregistering.cpp |
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15 // Part of : SIPAPI |
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16 // Version : SIP/4.0 |
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17 // |
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18 |
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19 |
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20 |
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21 #include "sip.h" |
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22 #include "siperr.h" |
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23 #include "SipAssert.h" |
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24 #include "unregistering.h" |
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25 #include "RegBindingImplementation.h" |
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26 #include "sipclienttransaction.h" |
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27 #include "sipresponseelements.h" |
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28 #include "sipconnectioncallback.h" |
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29 |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CUnregistering::NewL |
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33 // ----------------------------------------------------------------------------- |
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34 // |
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35 CUnregistering* CUnregistering::NewL() |
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36 { |
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37 return new (ELeave) CUnregistering(); |
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38 } |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CUnregistering::CUnregistering |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CUnregistering::CUnregistering() |
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45 { |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CUnregistering::~CUnregistering |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 CUnregistering::~CUnregistering() |
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53 { |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CUnregistering::SetNeighbourStates |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 void CUnregistering::SetNeighbourStates(CRegistrationState& aRegistered, |
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61 CRegistrationState& aUnregistered) |
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62 { |
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63 iRegistered = &aRegistered; |
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64 iUnregistered = &aUnregistered; |
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65 } |
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66 |
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67 // ----------------------------------------------------------------------------- |
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68 // CUnregistering::IncomingResponseL |
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69 // ----------------------------------------------------------------------------- |
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70 // |
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71 TBool |
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72 CUnregistering::IncomingResponseL(CRegBindingImplementation& aRegistration, |
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73 CSIPResponseElements* aElements, |
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74 TUint32 aRequestId, |
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75 TUint32 /*aRegistrationId*/, |
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76 TUint32 aRefreshId, |
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77 CConnectionCallback& aCallback) const |
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78 { |
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79 CSIPClientTransaction* ta = aRegistration.FindTransaction(aRequestId); |
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80 CBase* objToDelete = NULL; |
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81 |
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82 if (!ta) |
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83 { |
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84 if (!aRefreshId) |
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85 { |
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86 delete aElements; |
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87 return EFalse; |
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88 } |
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89 ta = aRegistration.CreateClientTransactionL(); |
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90 ta->SetRequestId(aRequestId); |
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91 objToDelete = ta; |
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92 } |
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93 |
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94 if (aElements->StatusCode() >= 200) |
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95 { |
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96 aRegistration.RemoveRegisteredContact(); |
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97 aRegistration.ChangeState(iUnregistered); |
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98 } |
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99 ta->SetResponseElements(aElements); |
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100 |
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101 if (objToDelete && aElements->StatusCode() >= 300) |
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102 { |
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103 aCallback.Set(CConnectionCallback::EErrorOccuredInRegistration, |
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104 NULL, |
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105 &aRegistration.Binding(), |
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106 NULL, |
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107 NULL, |
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108 KErrSIPTerminatedWithResponse, |
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109 objToDelete); |
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110 } |
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111 else |
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112 { |
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113 //All responses, also 1xx, are passed to application |
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114 aCallback.Set(CConnectionCallback::EIncomingResponseInRegistration, |
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115 ta, |
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116 &aRegistration.Binding(), |
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117 NULL, |
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118 NULL, |
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119 KErrNone, |
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120 objToDelete); |
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121 } |
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122 |
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123 return ETrue; |
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124 } |
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125 |
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126 // ----------------------------------------------------------------------------- |
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127 // CUnregistering::ErrorOccured |
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128 // ----------------------------------------------------------------------------- |
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129 // |
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130 TBool CUnregistering::ErrorOccured(CRegBindingImplementation& aRegistration, |
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131 TInt aError, |
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132 TUint32 aRequestId, |
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133 CConnectionCallback& aCallback) const |
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134 { |
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135 return aRegistration.HandleError(aCallback, |
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136 aError, |
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137 aRequestId, |
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138 *iUnregistered); |
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139 } |
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140 |
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141 // ----------------------------------------------------------------------------- |
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142 // CUnregistering::ConnectionLost |
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143 // ----------------------------------------------------------------------------- |
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144 // |
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145 void |
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146 CUnregistering::ConnectionLost(CRegBindingImplementation& aRegistration) const |
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147 { |
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148 aRegistration.ChangeState(iUnregistered); |
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149 } |