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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 : CSIPAuthHeaderBase.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 "sipauthheaderbase.h" |
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22 #include "CSIPParamContainerBase.h" |
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23 #include "CSIPTokenizer.h" |
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24 #include "sipcodecerr.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 // CSIPAuthHeaderBase::CSIPAuthHeaderBase |
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32 // ---------------------------------------------------------------------------- |
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33 // |
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34 CSIPAuthHeaderBase::CSIPAuthHeaderBase() |
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35 :iSeparator(',') |
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36 { |
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37 } |
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38 |
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39 // ---------------------------------------------------------------------------- |
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40 // CSIPAuthHeaderBase::ConstructL |
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41 // ---------------------------------------------------------------------------- |
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42 // |
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43 void CSIPAuthHeaderBase::ConstructL(RStringF aAuthScheme) |
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44 { |
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45 SetAuthSchemeL(aAuthScheme.DesC()); |
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46 } |
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47 |
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48 // ---------------------------------------------------------------------------- |
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49 // CSIPAuthHeaderBase::~CSIPAuthHeaderBase |
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50 // ---------------------------------------------------------------------------- |
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51 // |
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52 EXPORT_C CSIPAuthHeaderBase::~CSIPAuthHeaderBase() |
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53 { |
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54 iAuthScheme.Close(); |
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55 } |
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56 |
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57 // ---------------------------------------------------------------------------- |
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58 // CSIPAuthHeaderBase::AuthScheme |
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59 // ---------------------------------------------------------------------------- |
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60 // |
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61 EXPORT_C RStringF CSIPAuthHeaderBase::AuthScheme() const |
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62 { |
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63 return iAuthScheme; |
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64 } |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // CSIPAuthHeaderBase::SetParamAndAddQuotesL |
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68 // ---------------------------------------------------------------------------- |
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69 // |
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70 EXPORT_C void CSIPAuthHeaderBase::SetParamAndAddQuotesL(RStringF aName, |
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71 const TDesC8& aValue) |
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72 { |
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73 const TInt KQuotesLength = 2; |
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74 HBufC8* tmp = HBufC8::NewLC(aValue.Length()+KQuotesLength); |
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75 TPtr8 tmpPtr(tmp->Des()); |
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76 tmpPtr.Append('"'); |
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77 tmpPtr.Append(aValue); |
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78 tmpPtr.Append('"'); |
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79 Params().SetParamL(aName,tmpPtr); |
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80 CleanupStack::PopAndDestroy(tmp); |
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81 } |
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82 |
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83 // ---------------------------------------------------------------------------- |
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84 // CSIPAuthHeaderBase::ExternalizeSupported |
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85 // From CSIPHeaderBase: |
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86 // ---------------------------------------------------------------------------- |
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87 // |
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88 EXPORT_C TBool CSIPAuthHeaderBase::ExternalizeSupported() const |
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89 { |
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90 return EFalse; |
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91 } |
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92 |
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93 // ---------------------------------------------------------------------------- |
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94 // CSIPAuthHeaderBase::EncodeMultipleToOneLine |
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95 // From CSIPHeaderBase: |
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96 // ---------------------------------------------------------------------------- |
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97 // |
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98 TBool CSIPAuthHeaderBase::EncodeMultipleToOneLine() const |
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99 { |
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100 return EFalse; |
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101 } |
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102 |
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103 // ---------------------------------------------------------------------------- |
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104 // CSIPAuthHeaderBase::MoreThanOneAllowed |
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105 // From CSIPHeaderBase: |
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106 // ---------------------------------------------------------------------------- |
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107 // |
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108 TBool CSIPAuthHeaderBase::MoreThanOneAllowed() const |
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109 { |
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110 return ETrue; |
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111 } |
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112 |
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113 // ---------------------------------------------------------------------------- |
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114 // CSIPAuthHeaderBase::PreferredPlaceInMessage |
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115 // From CSIPHeaderBase: |
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116 // ---------------------------------------------------------------------------- |
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117 // |
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118 CSIPHeaderBase::TPreferredPlace |
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119 CSIPAuthHeaderBase::PreferredPlaceInMessage () const |
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120 { |
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121 return CSIPHeaderBase::EMiddleBottom; |
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122 } |
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123 |
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124 // ----------------------------------------------------------------------------- |
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125 // CSIPAuthHeaderBase::ToTextValueL |
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126 // From CSIPHeaderBase: |
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127 // ----------------------------------------------------------------------------- |
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128 // |
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129 HBufC8* CSIPAuthHeaderBase::ToTextValueL() const |
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130 { |
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131 TUint encodedLength = iAuthScheme.DesC().Length(); |
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132 |
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133 HBufC8* encodedParams = Params().ToTextLC(); |
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134 if (Params().ParamCount() > 0) |
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135 { |
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136 encodedLength += 1; // separator |
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137 encodedLength += encodedParams->Length(); |
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138 } |
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139 |
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140 HBufC8* encodingResult = HBufC8::NewL (encodedLength); |
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141 TPtr8 encodingResultPtr = encodingResult->Des(); |
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142 |
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143 encodingResultPtr.Append(iAuthScheme.DesC()); |
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144 |
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145 if (Params().ParamCount() > 0) |
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146 { |
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147 encodingResultPtr.Append(' '); // Separate Scheme from other values |
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148 encodingResultPtr.Append(*encodedParams); |
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149 } |
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150 |
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151 CleanupStack::PopAndDestroy(encodedParams); |
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152 return encodingResult; |
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153 } |
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154 |
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155 // ---------------------------------------------------------------------------- |
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156 // CSIPAuthHeaderBase::SetAuthSchemeL |
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157 // ---------------------------------------------------------------------------- |
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158 // |
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159 void CSIPAuthHeaderBase::SetAuthSchemeL(const TDesC8& aAuthScheme) |
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160 { |
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161 RStringF tmp = |
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162 SIPCodecUtils::CheckAndCreateTokenL( |
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163 aAuthScheme,KErrSipCodecAuthScheme); |
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164 iAuthScheme.Close(); |
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165 iAuthScheme = tmp; |
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166 } |
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167 |
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168 // ----------------------------------------------------------------------------- |
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169 // CSIPAuthHeaderBase::ParseL |
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170 // ----------------------------------------------------------------------------- |
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171 // |
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172 void CSIPAuthHeaderBase::ParseL(const TDesC8& aValue) |
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173 { |
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174 TLex8 lex(aValue); |
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175 lex.SkipSpace(); |
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176 TPtrC8 mandatoryPart(lex.NextToken()); |
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177 if (mandatoryPart.Length() < 1) |
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178 { |
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179 User::Leave (KErrSipCodecAuthScheme); |
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180 } |
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181 SetAuthSchemeL(mandatoryPart); |
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182 lex.SkipSpace(); |
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183 Params().ParseL(lex.Remainder()); |
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184 } |
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185 |
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186 // ----------------------------------------------------------------------------- |
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187 // CSIPAuthHeaderBase::HasParam |
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188 // ----------------------------------------------------------------------------- |
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189 // |
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190 EXPORT_C TBool CSIPAuthHeaderBase::HasParam(RStringF aName) const |
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191 { |
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192 return Params().HasParam(aName); |
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193 } |
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194 |
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195 // ----------------------------------------------------------------------------- |
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196 // CSIPAuthHeaderBase::ParamValue |
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197 // ----------------------------------------------------------------------------- |
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198 // |
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199 EXPORT_C RStringF CSIPAuthHeaderBase::ParamValue(RStringF aName) const |
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200 { |
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201 return Params().ParamValue(aName); |
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202 } |
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203 |
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204 // ----------------------------------------------------------------------------- |
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205 // CSIPAuthHeaderBase::DesParamValue |
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206 // ----------------------------------------------------------------------------- |
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207 // |
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208 EXPORT_C const TDesC8& CSIPAuthHeaderBase::DesParamValue(RStringF aName) const |
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209 { |
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210 return Params().DesParamValue(aName); |
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211 } |
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212 |
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213 // ----------------------------------------------------------------------------- |
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214 // CSIPAuthHeaderBase::SetParamL |
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215 // ----------------------------------------------------------------------------- |
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216 // |
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217 EXPORT_C void CSIPAuthHeaderBase::SetParamL( |
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218 RStringF aName, |
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219 RStringF aValue) |
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220 { |
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221 Params().SetParamL(aName,aValue); |
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222 } |
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223 |
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224 // ----------------------------------------------------------------------------- |
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225 // CSIPAuthHeaderBase::SetDesParamL |
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226 // ----------------------------------------------------------------------------- |
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227 // |
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228 EXPORT_C void CSIPAuthHeaderBase::SetDesParamL( |
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229 RStringF aName, |
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230 const TDesC8& aValue) |
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231 { |
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232 Params().SetDesParamL(aName,aValue); |
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233 } |
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234 |
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235 // ----------------------------------------------------------------------------- |
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236 // CSIPAuthHeaderBase::DeleteParam |
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237 // ----------------------------------------------------------------------------- |
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238 // |
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239 EXPORT_C void CSIPAuthHeaderBase::DeleteParam(RStringF aName) |
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240 { |
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241 Params().DeleteParam(aName); |
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242 } |