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1 // Copyright (c) 2004-2009 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 // Contains IPC Test 02 |
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15 // |
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16 // |
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17 |
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18 // EPOC includes |
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19 #include <e32base.h> |
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20 #include <es_sock.h> |
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21 #include <ss_std.h> |
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22 |
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23 // Test system includes |
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24 #include "Test06IPCTestSelect.h" |
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25 |
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26 |
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27 const TDesC& CTest06IPCTestSelect::GetTestName() |
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28 { |
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29 _LIT(ret,"IPCTest06"); |
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30 return ret; |
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31 } |
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32 |
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33 enum TVerdict CTest06IPCTestSelect::InternalDoTestStepL(void) |
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34 { |
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35 _LIT8(KTestMsg, "Hello"); |
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36 |
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37 //-------------------substep 00----------------------------- |
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38 Logger().Write(_L("00 Open socket server:")); |
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39 |
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40 TInt err; |
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41 RSocketServ ss; |
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42 CleanupClosePushL(ss); |
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43 if ( (err = OptimalConnect(ss)) != KErrNone ) |
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44 { |
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45 Logger().WriteFormat(_L("Connecting to socket server failed with %d"), err); |
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46 User::Leave(EFail); |
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47 } |
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48 |
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49 //-------------------substep 01----------------------------- |
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50 Logger().Write(_L("01 Open server socket, set local port & set to listen:")); |
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51 |
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52 RSocket aClientSock, aNewConn, aServerSock; |
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53 CleanupClosePushL(aClientSock); |
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54 CleanupClosePushL(aServerSock); |
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55 CleanupClosePushL(aNewConn); |
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56 |
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57 TRequestStatus aAcceptStat, aConnectStat; |
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58 TSockAddr aAddr; |
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59 |
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60 if ( (err=aServerSock.Open(ss, iProt)) != KErrNone) |
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61 { |
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62 _LIT(aLog,"Error:Could not open server socket. err = %d"); |
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63 Logger().WriteFormat(aLog, err); |
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64 User::Leave(EFail); |
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65 } |
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66 |
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67 if ( (err=aServerSock.SetLocalPort(257)) != KErrTooBig) |
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68 { |
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69 _LIT(aLog,"Error:Set illegal port returned %d instead of %d"); |
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70 Logger().WriteFormat(aLog, err, KErrTooBig); |
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71 User::Leave(EFail); |
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72 } |
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73 |
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74 if ( (err=aServerSock.SetLocalPort(1)) != KErrNone) |
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75 { |
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76 _LIT(aLog,"Error:Could not set port. err = %d"); |
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77 Logger().WriteFormat(aLog, err); |
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78 User::Leave(EFail); |
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79 } |
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80 |
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81 if ( (err=aServerSock.Listen(1)) != KErrNone) |
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82 { |
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83 _LIT(aLog,"Error:Could not set up socket to listen. err = %d"); |
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84 Logger().WriteFormat(aLog, err); |
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85 User::Leave(EFail); |
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86 } |
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87 |
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88 //-------------------substep 02----------------------------- |
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89 Logger().Write(_L("02 Set server socket to non-blocking mode:")); |
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90 if ( (err=aServerSock.SetOpt(KSONonBlockingIO, KSOLSocket)) != KErrNone) |
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91 { |
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92 _LIT(aLog,"Error:Could not set socket option. err = %d"); |
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93 Logger().WriteFormat(aLog, err); |
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94 User::Leave(EFail); |
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95 } |
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96 |
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97 //-------------------substep 03----------------------------- |
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98 Logger().Write(_L("03 Open blank socket, assosiate it to server socket (with accept)...:")); |
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99 Logger().Write(_L(" ...and check that return status is WOULD BLOCK:")); |
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100 if ( (err=aNewConn.Open(ss)) != KErrNone) |
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101 { |
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102 _LIT(aLog,"Error:Could not open blank socket. err = %d"); |
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103 Logger().WriteFormat(aLog, err); |
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104 User::Leave(EFail); |
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105 } |
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106 aServerSock.Accept(aNewConn, aAcceptStat); |
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107 User::WaitForRequest(aAcceptStat); |
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108 err = aAcceptStat.Int(); |
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109 if (err != KErrWouldBlock) |
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110 { |
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111 _LIT(aLog,"Error:Accept method returned wrong value %d instead of %d"); |
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112 Logger().WriteFormat(aLog, err, KErrWouldBlock); |
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113 User::Leave(EFail); |
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114 } |
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115 |
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116 //-------------------substep 04----------------------------- |
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117 Logger().Write(_L("04 Assosiate local buffer as status buffer on server socket,...")); |
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118 Logger().Write(_L(" ...with initial value READ + WRITE + EXCEPTION:")); |
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119 TPckgBuf<TUint> aSbuf, aCbuf; |
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120 aSbuf()=KSockSelectRead | KSockSelectWrite | KSockSelectExcept; |
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121 aServerSock.Ioctl(KIOctlSelect, aAcceptStat, &aSbuf, KSOLSocket); |
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122 |
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123 //-------------------substep 05----------------------------- |
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124 Logger().Write(_L("05 Associate local buffer as status buffer on client socket,...")); |
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125 Logger().Write(_L(" ...with initial value WRITE:")); |
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126 |
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127 // Create client socket. |
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128 if ( (err=aClientSock.Open(ss, iProt)) != KErrNone) |
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129 { |
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130 _LIT(aLog,"Error:Could not open socket. err = %d"); |
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131 Logger().WriteFormat(aLog, err); |
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132 User::Leave(EFail); |
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133 } |
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134 // Set client socket to non-blocking mode. |
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135 if ( (err=aClientSock.SetOpt(KSONonBlockingIO, KSOLSocket)) != KErrNone) |
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136 { |
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137 _LIT(aLog,"Error:Could not set socket option. err = %d"); |
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138 Logger().WriteFormat(aLog, err); |
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139 aNewConn.Close(); |
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140 User::Leave(EFail); |
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141 } |
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142 |
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143 // Connect client socket to server socket. |
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144 aAddr.SetPort(1); |
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145 aClientSock.Connect(aAddr, aConnectStat); |
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146 User::WaitForRequest(aConnectStat); |
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147 err = aConnectStat.Int(); |
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148 if ( (err != KErrNone) && (err != KErrWouldBlock)) |
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149 { |
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150 _LIT(aLog,"Error:Connection method returned wrong value: %d"); |
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151 Logger().WriteFormat(aLog, err); |
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152 User::Leave(EFail); |
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153 } |
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154 |
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155 aCbuf()=KSockSelectWrite; |
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156 aClientSock.Ioctl(KIOctlSelect, aConnectStat, &aCbuf, KSOLSocket); |
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157 User::WaitForRequest(aConnectStat); |
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158 err = aConnectStat.Int(); |
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159 if (err != KErrNone) |
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160 { |
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161 _LIT(aLog,"Error:Ioctl method returned wrong status: %d"); |
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162 Logger().WriteFormat(aLog, err); |
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163 User::Leave(EFail); |
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164 } |
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165 |
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166 //-------------------substep 06----------------------------- |
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167 Logger().Write(_L("06 Check client status buffer to be WRITE...")); |
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168 Logger().Write(_L(" ...and server status buffer to be READ:")); |
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169 |
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170 if ( aCbuf() != KSockSelectWrite) |
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171 { |
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172 _LIT(aLog,"Error:Wrong value of buffer: %d"); |
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173 Logger().WriteFormat(aLog, aCbuf()); |
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174 User::Leave(EFail); |
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175 } |
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176 |
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177 User::WaitForRequest(aAcceptStat); |
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178 err = aAcceptStat.Int(); |
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179 if (err != KErrNone) |
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180 { |
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181 _LIT(aLog,"Error:Ioctl method returned wrong status: %d"); |
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182 Logger().WriteFormat(aLog, err); |
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183 User::Leave(EFail); |
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184 } |
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185 |
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186 if (aSbuf() != KSockSelectRead) |
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187 { |
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188 _LIT(aLog,"Error:Wrong value of buffer: %d"); |
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189 Logger().WriteFormat(aLog, aSbuf()); |
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190 User::Leave(EFail); |
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191 } |
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192 |
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193 //-------------------substep 07----------------------------- |
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194 Logger().Write(_L("07 Assosiate blank socket to the server socket:")); |
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195 |
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196 // Re-open blank client socket. |
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197 aNewConn.Close(); |
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198 if ( (err=aNewConn.Open(ss)) != KErrNone) |
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199 { |
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200 _LIT(aLog,"Error:Could not open socket. err = %d"); |
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201 Logger().WriteFormat(aLog, err); |
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202 User::Leave(EFail); |
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203 } |
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204 |
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205 aServerSock.Accept(aNewConn, aAcceptStat); |
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206 User::WaitForRequest(aAcceptStat); |
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207 err = aAcceptStat.Int(); |
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208 if (err != KErrNone) |
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209 { |
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210 _LIT(aLog,"Error:Accept method returned wrong status: %d"); |
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211 Logger().WriteFormat(aLog, err); |
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212 User::Leave(EFail); |
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213 } |
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214 |
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215 //-------------------substep 08----------------------------- |
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216 Logger().Write(_L("08 Chack that blank socket is in non blocking mode as well")); |
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217 if ( (err=aNewConn.GetOpt(KSONonBlockingIO, KSOLSocket, aSbuf)) != KErrNone) |
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218 { |
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219 _LIT(aLog,"Error:Could not get socket option. err = %d"); |
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220 Logger().WriteFormat(aLog, err); |
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221 User::Leave(EFail); |
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222 } |
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223 if (!aSbuf()) |
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224 { |
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225 _LIT(aLog,"Error:Wrong value of option: %d"); |
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226 Logger().WriteFormat(aLog, aSbuf()); |
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227 User::Leave(EFail); |
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228 } |
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229 |
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230 //-------------------substep 09----------------------------- |
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231 Logger().Write(_L("09 Try to read on server side and check that it would block")); |
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232 TRequestStatus aReadStat, aWriteStat; |
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233 TBuf8<5> aReadbuf; |
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234 aReadbuf.SetMax(); |
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235 aNewConn.Read(aReadbuf, aReadStat); |
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236 User::WaitForRequest(aReadStat); |
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237 err = aReadStat.Int(); |
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238 if (err != KErrWouldBlock) |
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239 { |
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240 _LIT(aLog,"Error:Read method returned wrong status: %d"); |
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241 Logger().WriteFormat(aLog, err); |
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242 User::Leave(EFail); |
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243 } |
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244 |
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245 //-------------------substep 10----------------------------- |
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246 Logger().Write(_L("10 Assosiate local buffer as status buffer of blank socket,...")); |
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247 Logger().Write(_L(" ...with initial value: READ + EXCEPTION")); |
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248 aSbuf()=KSockSelectRead | KSockSelectExcept; |
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249 aNewConn.Ioctl(KIOctlSelect, aAcceptStat, &aSbuf, KSOLSocket); |
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250 |
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251 //-------------------substep 11----------------------------- |
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252 Logger().Write(_L("11 Write a message on the client side, and chack that")); |
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253 Logger().Write(_L(" ...status of the other side of connection is now: READ")); |
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254 |
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255 aClientSock.Write(KTestMsg, aWriteStat); |
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256 User::WaitForRequest(aWriteStat); |
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257 err = aWriteStat.Int(); |
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258 if (err != KErrNone) |
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259 { |
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260 _LIT(aLog,"Error:Write method returned wrong status: %d"); |
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261 Logger().WriteFormat(aLog, err); |
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262 User::Leave(EFail); |
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263 } |
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264 |
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265 User::WaitForRequest(aAcceptStat); |
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266 err = aAcceptStat.Int(); |
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267 if (err != KErrNone) |
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268 { |
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269 _LIT(aLog,"Error:Ioctl method returned wrong status: %d"); |
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270 Logger().WriteFormat(aLog, err); |
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271 User::Leave(EFail); |
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272 } |
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273 |
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274 if (aSbuf()!=KSockSelectRead) |
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275 { |
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276 _LIT(aLog,"Error:Wrong value of option: %d"); |
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277 Logger().WriteFormat(aLog, aSbuf()); |
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278 User::Leave(EFail); |
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279 } |
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280 |
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281 //-------------------substep 12----------------------------- |
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282 Logger().Write(_L("12 Read the message on server side and check the content:")); |
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283 aReadbuf.SetMax(); |
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284 |
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285 aNewConn.Read(aReadbuf, aReadStat); |
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286 User::WaitForRequest(aReadStat); |
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287 err = aReadStat.Int(); |
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288 if (err != KErrNone) |
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289 { |
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290 _LIT(aLog,"Error:Read method returned wrong status: %d"); |
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291 Logger().WriteFormat(aLog, err); |
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292 User::Leave(EFail); |
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293 } |
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294 |
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295 if (aReadbuf != KTestMsg) |
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296 { |
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297 _LIT(aLog,"Error:Read/Write mismatch"); |
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298 Logger().Write(aLog); |
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299 User::Leave(EFail); |
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300 } |
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301 |
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302 //-------------------substep 13----------------------------- |
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303 Logger().Write(_L("13 Try to read again on server side and check that ...")); |
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304 Logger().Write(_L(" ...the status of the action is: WOULD BLOCK")); |
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305 aReadbuf.SetMax(); |
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306 |
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307 aNewConn.Read(aReadbuf, aReadStat); |
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308 User::WaitForRequest(aReadStat); |
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309 err = aReadStat.Int(); |
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310 if (err != KErrWouldBlock) |
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311 { |
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312 _LIT(aLog,"Error:Read method returned wrong status: %d"); |
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313 Logger().WriteFormat(aLog, err); |
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314 User::Leave(EFail); |
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315 } |
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316 |
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317 //-------------------substep 14----------------------------- |
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318 Logger().Write(_L("14 Write the message on the client side:")); |
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319 aClientSock.Write(KTestMsg, aWriteStat); |
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320 User::WaitForRequest(aWriteStat); |
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321 err = aWriteStat.Int(); |
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322 if (err != KErrNone) |
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323 { |
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324 _LIT(aLog,"Error:Write method returned wrong status: %d"); |
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325 Logger().WriteFormat(aLog, err); |
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326 User::Leave(EFail); |
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327 } |
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328 |
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329 //-------------------substep 15----------------------------- |
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330 Logger().Write(_L("15 Get SelectPoll option of the server side and check...")); |
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331 Logger().Write(_L(" ...it is READ + WRITE")); |
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332 |
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333 if ( (err=aNewConn.GetOpt(KSOSelectPoll, KSOLSocket, aSbuf)) != KErrNone) |
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334 { |
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335 _LIT(aLog,"Error:Could not get socket option. err = %d"); |
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336 Logger().WriteFormat(aLog, err); |
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337 User::Leave(EFail); |
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338 } |
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339 |
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340 if (aSbuf()!=(KSockSelectRead | KSockSelectWrite)) |
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341 { |
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342 _LIT(aLog,"Error:Wrong value of option: %d"); |
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343 Logger().WriteFormat(aLog, aSbuf()); |
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344 User::Leave(EFail); |
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345 } |
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346 |
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347 //-------------------substep 16----------------------------- |
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348 Logger().Write(_L("16 Assosiate local buffer as status buffer on server side,...")); |
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349 Logger().Write(_L(" ...with initial value: READ + EXCEPTION. Chack that it stays READ only")); |
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350 |
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351 aSbuf()=KSockSelectRead | KSockSelectExcept; |
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352 aNewConn.Ioctl(KIOctlSelect, aAcceptStat, &aSbuf, KSOLSocket); |
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353 User::WaitForRequest(aAcceptStat); |
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354 err = aAcceptStat.Int(); |
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355 if (err != KErrNone) |
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356 { |
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357 _LIT(aLog,"Error:Ioctl method returned wrong status: %d"); |
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358 Logger().WriteFormat(aLog, err); |
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359 User::Leave(EFail); |
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360 } |
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361 |
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362 if (aSbuf() != KSockSelectRead) |
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363 { |
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364 _LIT(aLog,"Error:Wrong value of option: %d"); |
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365 Logger().WriteFormat(aLog, aSbuf()); |
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366 User::Leave(EFail); |
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367 } |
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368 |
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369 //-------------------substep 17----------------------------- |
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370 Logger().Write(_L("17 Read the message on server side and check the content:")); |
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371 |
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372 aReadbuf.SetMax(); |
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373 aNewConn.Read(aReadbuf, aReadStat); |
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374 User::WaitForRequest(aReadStat); |
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375 err = aReadStat.Int(); |
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376 if (err != KErrNone) |
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377 { |
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378 _LIT(aLog,"Error:Read method returned wrong status: %d"); |
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379 Logger().WriteFormat(aLog, err); |
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380 User::Leave(EFail); |
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381 } |
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382 |
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383 if (aReadbuf != KTestMsg) |
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384 { |
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385 _LIT(aLog,"Error:Read/Write mismatch"); |
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386 Logger().Write(aLog); |
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387 User::Leave(EFail); |
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388 } |
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389 |
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390 //-------------------substep 18----------------------------- |
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391 Logger().Write(_L("18 Close the server side. Access server side and the check that...")); |
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392 Logger().Write(_L(" ...status of the action is DISCONNECTED:")); |
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393 CleanupStack::PopAndDestroy(&aNewConn); |
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394 aCbuf()=KSockSelectRead | KSockSelectExcept; |
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395 |
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396 aClientSock.Ioctl(KIOctlSelect, aConnectStat, &aCbuf, KSOLSocket); |
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397 User::WaitForRequest(aConnectStat); |
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398 err = aConnectStat.Int(); |
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399 if (err != KErrDisconnected) |
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400 { |
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401 _LIT(aLog,"Error:Ioctl method returned wrong status: %d"); |
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402 Logger().WriteFormat(aLog, err); |
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403 User::Leave(EFail); |
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404 } |
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405 |
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406 //-------------------substep 19----------------------------- |
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407 Logger().Write(_L("19 Close all socket and socket server:")); |
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408 CleanupStack::PopAndDestroy(3, &ss); |
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409 return EPass; |
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410 } |
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411 |