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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 : CSIPTokenHeaderBase.cpp |
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15 // Part of : SIP Codec |
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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 "siptokenheaderbase.h" |
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22 #include "CSIPTokenizer.h" |
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23 #include "sipcodecerr.h" |
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24 #include "SIPSyntaxCheck.h" |
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25 #include "sipstrings.h" |
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26 #include "sipstrconsts.h" |
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27 #include "sipcodecutils.h" |
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28 #include "_sipcodecdefs.h" |
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29 |
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30 |
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31 // ----------------------------------------------------------------------------- |
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32 // CSIPTokenHeaderBase::~CSIPTokenHeaderBase |
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33 // ----------------------------------------------------------------------------- |
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34 // |
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35 EXPORT_C CSIPTokenHeaderBase::~CSIPTokenHeaderBase() |
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36 { |
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37 iValue.Close(); |
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38 } |
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39 |
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40 // ----------------------------------------------------------------------------- |
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41 // CSIPTokenHeaderBase::SetValueL |
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42 // ----------------------------------------------------------------------------- |
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43 // |
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44 EXPORT_C void CSIPTokenHeaderBase::SetValueL(RStringF aValue) |
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45 { |
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46 SetValueL(aValue.DesC()); |
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47 } |
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48 |
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49 // ----------------------------------------------------------------------------- |
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50 // CSIPTokenHeaderBase::Value |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 EXPORT_C RStringF CSIPTokenHeaderBase::Value() const |
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54 { |
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55 return iValue; |
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56 } |
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57 |
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58 // ----------------------------------------------------------------------------- |
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59 // CSIPTokenHeaderBase::ToTextValueL |
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60 // From CSIPHeaderBase: |
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61 // ----------------------------------------------------------------------------- |
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62 // |
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63 EXPORT_C HBufC8* CSIPTokenHeaderBase::ToTextValueL() const |
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64 { |
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65 return iValue.DesC().AllocL(); |
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66 } |
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67 |
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68 // ----------------------------------------------------------------------------- |
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69 // CSIPTokenHeaderBase::MoreThanOneAllowed |
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70 // From CSIPHeaderBase: |
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71 // ----------------------------------------------------------------------------- |
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72 // |
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73 TBool CSIPTokenHeaderBase::MoreThanOneAllowed() const |
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74 { |
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75 return ETrue; |
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76 } |
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77 |
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78 // ----------------------------------------------------------------------------- |
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79 // CSIPTokenHeaderBase::CSIPTokenHeaderBase |
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80 // ----------------------------------------------------------------------------- |
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81 // |
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82 CSIPTokenHeaderBase::CSIPTokenHeaderBase() |
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83 { |
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84 } |
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85 |
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86 // ----------------------------------------------------------------------------- |
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87 // CSIPTokenHeaderBase::CSIPTokenHeaderBase |
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88 // ----------------------------------------------------------------------------- |
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89 // |
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90 CSIPTokenHeaderBase::CSIPTokenHeaderBase(const CSIPTokenHeaderBase& aHeader) |
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91 : CSIPHeaderBase() |
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92 { |
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93 iValue = aHeader.Value().Copy(); |
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94 } |
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95 |
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96 // ----------------------------------------------------------------------------- |
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97 // CSIPTokenHeaderBase::ConstructL |
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98 // ----------------------------------------------------------------------------- |
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99 // |
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100 void CSIPTokenHeaderBase::ConstructL(const TDesC8& aValue, |
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101 TBool aEmptyValueAllowed) |
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102 { |
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103 TLex8 lex(aValue); |
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104 lex.SkipSpace(); |
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105 if (lex.Remainder().Length() > 0) |
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106 { |
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107 SetValueL(aValue); |
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108 } |
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109 else |
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110 { |
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111 if (!aEmptyValueAllowed) |
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112 { |
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113 User::Leave(KErrSipCodecTokenBaseHeader); |
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114 } |
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115 iValue = SIPStrings::StringF(SipStrConsts::EEmpty); |
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116 } |
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117 } |
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118 |
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119 // ----------------------------------------------------------------------------- |
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120 // CSIPTokenHeaderBase::ConstructL |
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121 // ----------------------------------------------------------------------------- |
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122 // |
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123 void CSIPTokenHeaderBase::ConstructL(RStringF aValue, |
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124 TBool aEmptyValueAllowed) |
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125 { |
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126 ConstructL(aValue.DesC(),aEmptyValueAllowed); |
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127 } |
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128 |
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129 // ----------------------------------------------------------------------------- |
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130 // CSIPTokenHeaderBase::ExternalizeValueL |
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131 // From CSIPHeaderBase: |
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132 // ----------------------------------------------------------------------------- |
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133 // |
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134 void CSIPTokenHeaderBase::ExternalizeValueL (RWriteStream& aWriteStream) const |
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135 { |
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136 TPtrC8 value(iValue.DesC()); |
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137 aWriteStream.WriteUint32L(value.Length()); |
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138 if(value.Length()) |
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139 { |
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140 aWriteStream.WriteL(value); |
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141 } |
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142 } |
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143 |
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144 // ----------------------------------------------------------------------------- |
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145 // CSIPTokenHeaderBase::DoInternalizeValueL |
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146 // ----------------------------------------------------------------------------- |
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147 // |
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148 void CSIPTokenHeaderBase::DoInternalizeValueL (RReadStream& aReadStream) |
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149 { |
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150 HBufC8* value = SIPCodecUtils::ReadDescFromStreamL(aReadStream); |
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151 CleanupStack::PushL(value); |
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152 iValue = SIPStrings::Pool().OpenFStringL(*value); |
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153 CleanupStack::PopAndDestroy(value); |
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154 } |
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155 |
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156 // ----------------------------------------------------------------------------- |
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157 // CSIPTokenHeaderBase::SetValueL |
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158 // ----------------------------------------------------------------------------- |
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159 // |
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160 void CSIPTokenHeaderBase::SetValueL(const TDesC8& aValue) |
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161 { |
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162 RStringF tmp = SIPCodecUtils::CheckAndCreateTokenL(aValue, |
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163 KErrSipCodecTokenBaseHeader); |
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164 iValue.Close(); |
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165 iValue = tmp; |
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166 } |
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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 |