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1 // Copyright (c) 2006-2009 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 : NormalUACStates.cpp |
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15 // Part of : TransactionUser |
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16 // Version : SIP/5.0 |
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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 "siperr.h" |
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22 #include "SipAssert.h" |
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23 #include "sipresponse.h" |
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24 #include "sipaddress.h" |
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25 #include "sipuri.h" |
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26 #include "siphostport.h" |
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27 |
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28 #include "NormalUAC.h" |
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29 #include "NormalUACStates.h" |
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30 |
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31 |
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32 // ----------------------------------------------------------------------------- |
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33 // CNormalUAC_Start::CNormalUAC_Start |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CNormalUAC_Start::CNormalUAC_Start() |
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37 { |
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38 } |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CNormalUAC_Start::~CNormalUAC_Start |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 CNormalUAC_Start::~CNormalUAC_Start() |
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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 // CNormalUAC_Start::SetNeighbourStates |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 void CNormalUAC_Start::SetNeighbourStates(CUserAgentState& aResolveAddress) |
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53 { |
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54 iResolveAddress = &aResolveAddress; |
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55 } |
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56 |
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57 // ----------------------------------------------------------------------------- |
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58 // CNormalUAC_Start::SendRequestL |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 void CNormalUAC_Start::SendRequestL(CUserAgent& aUserAgent, |
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62 CSIPRequest* aReq, |
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63 TRegistrationId aRegisterId, |
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64 const CURIContainer& aRemoteTarget) const |
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65 { |
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66 __SIP_ASSERT_LEAVE(aReq, KErrArgument); |
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67 |
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68 CNormalUAC::Ptr(aUserAgent).HandleSendRequestL(aReq, |
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69 aRegisterId, |
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70 aRemoteTarget, |
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71 *iResolveAddress); |
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72 } |
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73 |
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74 // ----------------------------------------------------------------------------- |
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75 // CNormalUAC_ResolveAddress::CNormalUAC_ResolveAddress |
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76 // ----------------------------------------------------------------------------- |
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77 // |
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78 CNormalUAC_ResolveAddress::CNormalUAC_ResolveAddress() |
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79 { |
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80 } |
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81 |
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82 // ----------------------------------------------------------------------------- |
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83 // CNormalUAC_ResolveAddress::~CNormalUAC_ResolveAddress |
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84 // ----------------------------------------------------------------------------- |
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85 // |
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86 CNormalUAC_ResolveAddress::~CNormalUAC_ResolveAddress() |
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87 { |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CNormalUAC_ResolveAddress::SetNeighbourStates |
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92 // ----------------------------------------------------------------------------- |
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93 // |
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94 void |
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95 CNormalUAC_ResolveAddress::SetNeighbourStates(CUserAgentState& aWaitResponse) |
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96 { |
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97 iWaitResponse = &aWaitResponse; |
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98 } |
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99 |
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100 // ----------------------------------------------------------------------------- |
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101 // CNormalUAC_ResolveAddress::IsResolving |
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102 // ----------------------------------------------------------------------------- |
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103 // |
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104 TBool CNormalUAC_ResolveAddress::IsResolving() const |
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105 { |
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106 return ETrue; |
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107 } |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CNormalUAC_ResolveAddress::AddressResolvedL |
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111 // ----------------------------------------------------------------------------- |
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112 // |
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113 void CNormalUAC_ResolveAddress::AddressResolvedL(CUserAgent& aUserAgent) const |
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114 { |
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115 CNormalUAC::Ptr(aUserAgent).RemoteAddressResolvedL(*iWaitResponse); |
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116 } |
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117 |
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118 // ----------------------------------------------------------------------------- |
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119 // CNormalUAC_ResolveAddress::ResolvingFailed |
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120 // ----------------------------------------------------------------------------- |
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121 // |
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122 void CNormalUAC_ResolveAddress::ResolvingFailed(CUserAgent& aUserAgent) const |
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123 { |
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124 CNormalUAC::Ptr(aUserAgent).HandleResolvingFailure(*this, *iWaitResponse); |
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125 } |
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126 |
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127 // ----------------------------------------------------------------------------- |
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128 // CNormalUAC_WaitResponse::CNormalUAC_WaitResponse |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 CNormalUAC_WaitResponse::CNormalUAC_WaitResponse() |
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132 { |
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133 } |
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134 |
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135 // ----------------------------------------------------------------------------- |
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136 // CNormalUAC_WaitResponse::~CNormalUAC_WaitResponse |
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137 // ----------------------------------------------------------------------------- |
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138 // |
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139 CNormalUAC_WaitResponse::~CNormalUAC_WaitResponse() |
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140 { |
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141 } |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CNormalUAC_WaitResponse::SetNeighbourStates |
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145 // ----------------------------------------------------------------------------- |
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146 // |
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147 void CNormalUAC_WaitResponse::SetNeighbourStates( |
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148 CUserAgentState& aResolveAddress, |
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149 CUserAgentState& aWaitAuthentication) |
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150 { |
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151 iResolveAddress = &aResolveAddress; |
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152 iWaitAuthentication = &aWaitAuthentication; |
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153 } |
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154 |
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155 // ----------------------------------------------------------------------------- |
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156 // CNormalUAC_WaitResponse::CanContinueWithoutOutgoingMsg |
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157 // ----------------------------------------------------------------------------- |
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158 // |
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159 TBool CNormalUAC_WaitResponse::CanContinueWithoutOutgoingMsg( |
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160 TBool aFinalRespPassed) const |
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161 { |
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162 return aFinalRespPassed; |
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163 } |
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164 |
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165 // ----------------------------------------------------------------------------- |
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166 // CNormalUAC_WaitResponse::ReceiveL |
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167 // ----------------------------------------------------------------------------- |
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168 // |
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169 void CNormalUAC_WaitResponse::ReceiveL(CUserAgent& aUserAgent, |
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170 CSIPResponse* aResponse) const |
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171 { |
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172 __SIP_ASSERT_LEAVE(aResponse, KErrArgument); |
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173 |
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174 CNormalUAC& ua = CNormalUAC::Ptr(aUserAgent); |
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175 if (ua.PassResponseToSIPSecL(*aResponse)) |
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176 { |
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177 ua.StoreResponse(aResponse); |
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178 aUserAgent.ChangeState(*iWaitAuthentication); |
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179 } |
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180 else |
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181 { |
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182 ua.ReceiveResponseL(aResponse, *iResolveAddress, *this, *this, *this); |
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183 } |
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184 } |
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185 |
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186 // ----------------------------------------------------------------------------- |
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187 // CNormalUAC_WaitResponse::TransactionEndsL |
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188 // ----------------------------------------------------------------------------- |
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189 // |
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190 void CNormalUAC_WaitResponse::TransactionEndsL(CUserAgent& aUserAgent, |
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191 TInt aReason) const |
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192 { |
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193 CNormalUAC& ua = CNormalUAC::Ptr(aUserAgent); |
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194 if (ua.FinalRespPassed()) |
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195 { |
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196 // MTransactionOwner got final response, so it sees the transaction has |
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197 //succeeded, even if aReason is an error now. |
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198 aUserAgent.Stop(KErrNone); |
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199 } |
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200 else |
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201 { |
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202 ua.TransactionEndsWithoutFinalResponseL(aReason, |
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203 *iResolveAddress, |
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204 *this); |
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205 } |
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206 } |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // CNormalUAC_WaitAuthentication::CNormalUAC_WaitAuthentication |
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210 // ----------------------------------------------------------------------------- |
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211 // |
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212 CNormalUAC_WaitAuthentication::CNormalUAC_WaitAuthentication() |
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213 { |
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214 } |
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215 |
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216 // ----------------------------------------------------------------------------- |
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217 // CNormalUAC_WaitAuthentication::~CNormalUAC_WaitAuthentication |
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218 // ----------------------------------------------------------------------------- |
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219 // |
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220 CNormalUAC_WaitAuthentication::~CNormalUAC_WaitAuthentication() |
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221 { |
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222 } |
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223 |
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224 // ----------------------------------------------------------------------------- |
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225 // CNormalUAC_WaitAuthentication::SetNeighbourStates |
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226 // ----------------------------------------------------------------------------- |
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227 // |
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228 void CNormalUAC_WaitAuthentication::SetNeighbourStates( |
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229 CUserAgentState& aResolveAddress, |
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230 CUserAgentState& aWaitResponse) |
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231 { |
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232 iResolveAddress = &aResolveAddress; |
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233 iWaitResponse = &aWaitResponse; |
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234 } |
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235 |
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236 // ----------------------------------------------------------------------------- |
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237 // CNormalUAC_WaitAuthentication::SIPSecCacheUpdatedL |
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238 // ----------------------------------------------------------------------------- |
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239 // |
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240 void CNormalUAC_WaitAuthentication::SIPSecCacheUpdatedL(CUserAgent& aUserAgent, |
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241 TBool aSuccess) const |
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242 { |
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243 CNormalUAC::Ptr(aUserAgent).SIPSecCacheUpdatedL(aSuccess, |
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244 *iResolveAddress, |
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245 *iWaitResponse, |
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246 *iWaitResponse, |
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247 *iWaitResponse); |
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248 } |
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249 |
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250 // ----------------------------------------------------------------------------- |
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251 // CNormalUAC_WaitAuthentication::TransactionEndsL |
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252 // ----------------------------------------------------------------------------- |
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253 // |
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254 void CNormalUAC_WaitAuthentication::TransactionEndsL(CUserAgent& aUserAgent, |
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255 TInt /*aReason*/) const |
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256 { |
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257 aUserAgent.RequestDeletionOfTransactionL(); |
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258 CNormalUAC::Ptr(aUserAgent).IgnoreResponseRetransmissionsL(); |
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259 } |