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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 // Name : CSIPQueryA_AAAA.cpp |
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15 // Part of : ServerResolver |
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16 // Version : SIP/4.0 |
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17 // |
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18 |
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19 |
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20 |
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21 #include <utf.h> |
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22 #include "CSIPQueryA_AAAA.h" |
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23 #include "MSIPResolvingResult.h" |
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24 #include "MSIPHostResolver.h" |
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25 |
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26 // ---------------------------------------------------------------------------- |
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27 // CSIPQueryA_AAAA::CSIPQueryA_AAAA |
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28 // ---------------------------------------------------------------------------- |
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29 // |
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30 CSIPQueryA_AAAA::CSIPQueryA_AAAA() |
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31 :CSIPQueryBase() |
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32 { |
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33 } |
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34 |
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35 // ---------------------------------------------------------------------------- |
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36 // CSIPQueryA_AAAA::ConstructL |
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37 // ---------------------------------------------------------------------------- |
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38 // |
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39 void CSIPQueryA_AAAA::ConstructL( const TDesC8& aTarget ) |
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40 { |
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41 SetTargetL( aTarget ); |
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42 } |
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43 |
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44 // ---------------------------------------------------------------------------- |
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45 // CSIPQueryA_AAAA::NewL |
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46 // ---------------------------------------------------------------------------- |
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47 // |
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48 CSIPQueryA_AAAA* CSIPQueryA_AAAA::NewL( const TDesC8& aTarget ) |
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49 { |
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50 CSIPQueryA_AAAA* self = new ( ELeave ) CSIPQueryA_AAAA(); |
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51 CleanupStack::PushL( self ); |
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52 self->ConstructL( aTarget ); |
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53 CleanupStack::Pop( self ); |
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54 return self; |
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55 } |
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56 |
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57 // ---------------------------------------------------------------------------- |
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58 // CSIPQueryA_AAAA::~CSIPQueryA_AAAA |
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59 // ---------------------------------------------------------------------------- |
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60 // |
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61 CSIPQueryA_AAAA::~CSIPQueryA_AAAA() |
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62 { |
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63 delete iTarget; |
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64 } |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // CSIPQueryA_AAAA::SetTargetL |
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68 // ---------------------------------------------------------------------------- |
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69 // |
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70 void CSIPQueryA_AAAA::SetTargetL( const TDesC8& aTarget ) |
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71 { |
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72 __ASSERT_ALWAYS ( aTarget.Length() > 0, User::Leave( KErrArgument ) ); |
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73 HBufC* temp = HBufC::NewL( aTarget.Length() ); |
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74 TPtr targetPtr( temp->Des() ); |
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75 CleanupStack::PushL( temp ); |
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76 User::LeaveIfError( |
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77 CnvUtfConverter::ConvertToUnicodeFromUtf8( targetPtr, aTarget ) ); |
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78 delete iTarget; |
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79 iTarget = temp; |
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80 CleanupStack::Pop( temp ); |
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81 } |
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82 |
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83 // ---------------------------------------------------------------------------- |
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84 // CSIPQueryA_AAAA::QueryResultBuf |
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85 // ---------------------------------------------------------------------------- |
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86 // |
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87 TInetAddr CSIPQueryA_AAAA::QueryResultBuf() |
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88 { |
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89 return iResult = TInetAddr::Cast( iNResult().iAddr ); |
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90 } |
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91 |
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92 // ---------------------------------------------------------------------------- |
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93 // CSIPQueryA_AAAA::Query |
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94 // ---------------------------------------------------------------------------- |
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95 // |
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96 void CSIPQueryA_AAAA::Query( MSIPHostResolver& aResolver ) |
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97 { |
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98 aResolver.Resolver().GetByName( *iTarget, |
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99 iNResult, |
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100 aResolver.RequestStatus() ); |
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101 } |
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102 |
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103 // ---------------------------------------------------------------------------- |
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104 // CSIPQueryA_AAAA::QueryNext |
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105 // ---------------------------------------------------------------------------- |
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106 // |
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107 TBool CSIPQueryA_AAAA::QueryNext( MSIPHostResolver& aResolver ) |
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108 { |
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109 TBool result = EFalse; |
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110 if( aResolver.Resolver().Next( iNResult ) == KErrNone ) |
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111 { |
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112 result = ETrue; |
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113 } |
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114 return result; |
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115 } |
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116 |
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117 // ---------------------------------------------------------------------------- |
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118 // CSIPQueryA_AAAA::HandleQueryResultL |
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119 // ---------------------------------------------------------------------------- |
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120 // |
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121 void CSIPQueryA_AAAA::HandleQueryResultL( MSIPHostResolver& /*aResolver*/ ) |
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122 { |
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123 __ASSERT_ALWAYS ( EFalse, User::Leave( KErrNotSupported ) ); |
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124 } |
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125 |
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126 // ---------------------------------------------------------------------------- |
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127 // CSIPQueryA_AAAA::DnsNoRoute |
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128 // ---------------------------------------------------------------------------- |
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129 // |
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130 TBool CSIPQueryA_AAAA::DnsNoRoute() const |
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131 { |
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132 TInt flags = iNResult().iFlags; |
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133 return ( flags & EDnsNoRoute ); |
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134 } |
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135 |