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1 // Copyright (c) 2007-2009 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 // |
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15 |
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16 #include "tavsrcSock.h" |
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17 #include "tavsrc.h" |
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18 |
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19 #ifdef __WINS__ |
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20 static const TSize KReaderConsole(55,10); |
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21 static const TSize KWriterConsole(55,12); |
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22 #else |
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23 static const TSize KReaderConsole(KConsFullScreen,KConsFullScreen); |
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24 static const TSize KWriterConsole(KConsFullScreen,KConsFullScreen); |
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25 #endif |
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26 |
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27 // |
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28 // class CActivePacketDropIoctl |
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29 // |
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30 CActivePacketDropIoctl* CActivePacketDropIoctl::NewL(CActiveConsole* aLogConsole, RSocketArray aPendingSockets) |
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31 { |
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32 CActivePacketDropIoctl* self = new (ELeave) CActivePacketDropIoctl(aLogConsole, aPendingSockets); |
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33 return self; |
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34 } |
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35 |
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36 CActivePacketDropIoctl::CActivePacketDropIoctl(CActiveConsole* aLogConsole, RSocketArray aPendingSockets) : CActive(0) |
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37 { |
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38 iPendingSockets = aPendingSockets; |
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39 iLogConsole = aLogConsole; |
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40 CActiveScheduler::Add(this); |
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41 } |
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42 |
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43 CActivePacketDropIoctl::~CActivePacketDropIoctl() |
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44 { |
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45 } |
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46 |
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47 void CActivePacketDropIoctl::DoCancel() |
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48 { |
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49 Cancel(); |
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50 } |
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51 |
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52 void CActivePacketDropIoctl::Start() |
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53 { |
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54 iPendingSockets[0].Ioctl(ENotifyAvdtpMediaPacketDropped, iStatus, &iPacketsLostPkgBuf, KSolBtAVDTPMedia); |
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55 SetActive(); |
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56 } |
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57 |
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58 void CActivePacketDropIoctl::RunL() |
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59 { |
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60 __LOG(_L("\n**Packets Dropped Notification! %d packets lost.\n"), iPacketsLostPkgBuf()); |
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61 } |
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62 |
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63 // |
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64 // class CActiveSockReader |
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65 // |
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66 CActiveSockReader* CActiveSockReader::NewL(RSocket aSock, TAvdtpTransportSessionType aType) |
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67 { |
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68 CActiveSockReader* self = new (ELeave) CActiveSockReader(aSock); |
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69 CleanupStack::PushL(self); |
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70 self->ConstructL(aType); |
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71 CleanupStack::Pop(self); |
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72 return self; |
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73 } |
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74 |
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75 CActiveSockReader::CActiveSockReader(RSocket aSock) |
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76 : CActive(0), iSock(aSock), iBufferDes(NULL, NULL) |
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77 { |
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78 CActiveScheduler::Add(this); |
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79 } |
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80 |
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81 void CActiveSockReader::Start() |
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82 { |
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83 iSock.Read(iBufferDes,iStatus); |
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84 SetActive(); |
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85 } |
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86 |
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87 void CActiveSockReader::ConstructL(TAvdtpTransportSessionType aType) |
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88 { |
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89 iType = aType; |
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90 switch (aType) |
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91 { |
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92 case EMedia: |
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93 iConsole = Console::NewL(_L("Incoming Sink Data"),KReaderConsole); |
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94 break; |
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95 case EReporting: |
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96 iConsole = Console::NewL(_L("Incoming Reporting Channel Data"),KReaderConsole); |
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97 break; |
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98 case ERecovery: |
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99 iConsole = Console::NewL(_L("Incoming Recovery Channel Data"),KReaderConsole); |
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100 break; |
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101 } |
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102 |
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103 iBuffer = HBufC8::NewL(40); |
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104 iBuffer->Des().SetMax(); |
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105 iBufferDes.Set(iBuffer->Des()); |
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106 } |
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107 |
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108 CActiveSockReader::~CActiveSockReader() |
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109 { |
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110 Cancel(); |
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111 delete iConsole; |
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112 iSock.Close(); |
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113 } |
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114 |
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115 void CActiveSockReader::DoCancel() |
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116 { |
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117 iSock.CancelAll(); |
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118 } |
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119 |
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120 void CActiveSockReader::RunL() |
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121 { |
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122 if (iStatus.Int()==KErrNone) |
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123 { |
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124 iConsole->Printf(_L("length: [%04d]\n"),iBufferDes.Length()); |
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125 for (TInt i=0;i<=iBufferDes.Length()-1;i++) |
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126 { |
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127 iConsole->Printf(_L("%c"),iBufferDes[i]); |
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128 } |
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129 iConsole->Printf(_L("\n\n")); |
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130 iBuffer->Des().SetMax(); |
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131 iBufferDes.Set(iBuffer->Des()); |
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132 iSock.Read(iBufferDes,iStatus); |
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133 SetActive(); |
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134 } |
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135 else |
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136 { |
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137 iConsole->Printf(_L("SOCKET ERROR: %d"),iStatus.Int()); |
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138 } |
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139 |
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140 } |
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141 |
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142 // |
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143 // class CActiveSockWriter |
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144 // |
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145 CActiveSockWriter* CActiveSockWriter::NewL(RSocket aSock, |
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146 TAvdtpTransportSessionType aType) |
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147 { |
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148 CActiveSockWriter* writer = new (ELeave) CActiveSockWriter(aSock); |
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149 CleanupStack::PushL(writer); |
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150 writer->ConstructL(aType); |
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151 CleanupStack::Pop(); |
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152 return writer; |
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153 } |
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154 |
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155 CActiveSockWriter::~CActiveSockWriter() |
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156 { |
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157 delete iSendBuffer; |
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158 delete iConsole; |
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159 // test for normal shutdown on media socket |
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160 TRequestStatus stat; |
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161 iSock.Shutdown(RSocket::ENormal, stat); |
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162 User::WaitForRequest(stat); |
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163 iSock.Close(); |
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164 } |
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165 |
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166 void CActiveSockWriter::Send() |
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167 { |
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168 // periodic callback to send from app |
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169 if (IsActive()) |
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170 { |
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171 iConsole->Printf(_L("Info: Transport session %d tried to send, but active\n"), iType); |
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172 } |
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173 else |
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174 { |
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175 iSock.Write(*iSendBuffer, iStatus); |
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176 SetActive(); |
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177 } |
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178 } |
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179 |
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180 CActiveSockWriter::CActiveSockWriter(RSocket aSock) |
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181 : CActive(-1), iSock(aSock) |
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182 { |
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183 CActiveScheduler::Add(this); |
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184 } |
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185 |
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186 void CActiveSockWriter::ConstructL(TAvdtpTransportSessionType aType) |
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187 { |
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188 // Writer console to be used in the future if necessary for debugging |
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189 // iConsole = Console::NewL(_L("Writer"), KWriterConsole); |
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190 |
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191 iSendBuffer = HBufC8::NewL(512); |
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192 TPtr8 des = iSendBuffer->Des(); |
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193 iType = aType; |
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194 switch (aType) |
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195 { |
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196 case EMedia: |
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197 des.Copy(_L("Media channel connected!")); |
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198 break; |
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199 case EReporting: |
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200 des.Copy(_L("Reporting channel connected!")); |
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201 break; |
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202 case ERecovery: |
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203 des.Copy(_L("Recovery channel connected!")); |
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204 break; |
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205 default: |
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206 des.Copy(_L("Unknown channel ")); |
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207 des.AppendNum(aType); |
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208 des.Append(_L(" connected!")); |
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209 break; |
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210 } |
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211 } |
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212 |
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213 void CActiveSockWriter::DoCancel() |
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214 { |
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215 iSock.CancelWrite(); |
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216 } |
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217 |
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218 void CActiveSockWriter::RunL() |
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219 { |
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220 // iConsole->Printf(_L("Info: Transport session %d SENT, result %d"), iType, iStatus.Int()); |
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221 } |