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1 // Copyright (c) 2002-2009 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 : CTcpTransConnected.cpp |
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15 // Part of : ConnectionMgr |
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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 |
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22 #include "CTcpTransConnected.h" |
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23 #include "sipmessage.h" |
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24 #include "CTransportTcp.h" |
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25 #include "CSender.h" |
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26 #include "CListener.h" |
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27 #include "CommonConsts.h" |
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28 #include "sipstrings.h" |
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29 #include "sipstrconsts.h" |
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30 #include "CSocketContainer.h" |
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31 |
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32 // ----------------------------------------------------------------------------- |
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33 // CTcpTransportConnected::NewL |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CTcpTransportConnected* CTcpTransportConnected::NewL( |
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37 const TSIPTransportParams& aParams) |
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38 { |
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39 CTcpTransportConnected* self = NewLC(aParams); |
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40 CleanupStack::Pop(self); |
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41 return self; |
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42 } |
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43 |
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44 // ----------------------------------------------------------------------------- |
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45 // CTcpTransportConnected::NewLC |
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46 // ----------------------------------------------------------------------------- |
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47 // |
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48 CTcpTransportConnected* CTcpTransportConnected::NewLC( |
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49 const TSIPTransportParams& aParams) |
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50 { |
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51 CTcpTransportConnected* self = new (ELeave) CTcpTransportConnected(aParams); |
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52 CleanupStack::PushL(self); |
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53 return self; |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CTcpTransportConnected::SendToNetL |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 void CTcpTransportConnected::SendToNetL(const TSIPTransportParams& aParams, |
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61 CSIPMessage& aMessage, |
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62 const TInetAddr& aAddr, |
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63 TRequestStatus &aStatus, |
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64 TUint aOrigTransport, |
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65 CTransportTcp* aContext) |
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66 { |
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67 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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68 |
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69 aContext->GetSender()->SendL(aParams, |
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70 aMessage, |
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71 aAddr, |
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72 aOrigTransport, |
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73 aStatus, |
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74 EFalse, |
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75 EFalse); |
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76 aContext->StartTimerL(); |
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77 } |
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78 |
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79 // ----------------------------------------------------------------------------- |
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80 // CTcpTransportConnected::CancelSend |
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81 // ----------------------------------------------------------------------------- |
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82 // |
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83 TBool CTcpTransportConnected::CancelSend(TRequestStatus& aStatus, |
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84 CTransportTcp* aContext) |
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85 { |
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86 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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87 |
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88 return aContext->GetSender()->FindAndCancel(aStatus); |
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89 } |
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90 |
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91 // ----------------------------------------------------------------------------- |
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92 // CTcpTransportConnected::Wait |
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93 // ----------------------------------------------------------------------------- |
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94 // |
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95 void CTcpTransportConnected::Wait(CTransportTcp* /*aContext*/) |
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96 { |
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97 } |
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98 |
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99 // ----------------------------------------------------------------------------- |
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100 // CTcpTransportConnected::HandleMessage |
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101 // ----------------------------------------------------------------------------- |
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102 // |
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103 TBool CTcpTransportConnected::HandleMessage(RStringF aProtocol, |
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104 const TInetAddr& aRemoteAddr, |
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105 CTransportTcp* aContext) |
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106 { |
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107 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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108 |
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109 TInetAddr connect; |
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110 aContext->SocketContainer().RemoteName(connect); |
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111 if (aProtocol == SIPStrings::StringF(SipStrConsts::ETCP) && |
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112 connect.Match(aRemoteAddr) && |
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113 (connect.Port() == aRemoteAddr.Port())) |
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114 { |
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115 return ETrue; |
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116 } |
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117 return EFalse; |
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118 } |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // CTcpTransportConnected::CancelAllRequests |
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122 // ----------------------------------------------------------------------------- |
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123 // |
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124 void CTcpTransportConnected::CancelAllRequests(CSIPConnection::TState aReason, |
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125 CTransportTcp* aContext) |
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126 { |
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127 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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128 |
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129 aContext->GetSender()->CancelAllRequests(aReason); |
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130 } |
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131 |
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132 // ----------------------------------------------------------------------------- |
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133 // CTcpTransportConnected::DisconnectedL |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 void CTcpTransportConnected::DisconnectedL(CTransportTcp* aContext) |
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137 { |
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138 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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139 |
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140 aContext->Remove(); |
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141 } |
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142 |
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143 // ----------------------------------------------------------------------------- |
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144 // CTcpTransportConnected::SetNeighborState |
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145 // ----------------------------------------------------------------------------- |
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146 // |
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147 void CTcpTransportConnected::SetNeighborState(CTcpTransportState* /*aState*/) |
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148 { |
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149 } |
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150 |
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151 // ----------------------------------------------------------------------------- |
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152 // CTcpTransportConnected::TimerExpiredL |
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153 // ----------------------------------------------------------------------------- |
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154 // |
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155 void CTcpTransportConnected::TimerExpiredL(CTransportTcp* aContext) |
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156 { |
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157 __ASSERT_DEBUG(aContext, User::Panic(_L("Nullpointer"), KErrGeneral)); |
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158 |
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159 DisconnectedL(aContext); |
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160 } |
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161 |
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162 // ----------------------------------------------------------------------------- |
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163 // CTcpTransportConnected::~CTcpTransportConnected |
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164 // ----------------------------------------------------------------------------- |
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165 // |
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166 CTcpTransportConnected::~CTcpTransportConnected() |
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167 { |
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168 } |
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169 |
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170 // ----------------------------------------------------------------------------- |
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171 // CTcpTransportConnected::CTcpTransportConnected |
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172 // ----------------------------------------------------------------------------- |
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173 // |
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174 CTcpTransportConnected::CTcpTransportConnected( |
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175 const TSIPTransportParams& aParams) : |
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176 CTcpTransportState(aParams) |
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177 { |
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178 } |