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1 // Copyright (c) 2005-2009 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 : CSIPSecurityHeaderBaseParams.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 "CSIPSecurityHeaderBaseParams.h" |
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22 #include "sipcodecerr.h" |
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23 #include "SIPSyntaxCheck.h" |
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24 #include "sipstrings.h" |
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25 #include "sipstrconsts.h" |
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26 |
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27 |
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28 // ----------------------------------------------------------------------------- |
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29 // CSIPSecurityHeaderBaseParams::NewL |
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30 // ----------------------------------------------------------------------------- |
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31 // |
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32 CSIPSecurityHeaderBaseParams* CSIPSecurityHeaderBaseParams::NewL( |
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33 const CSIPSecurityHeaderBaseParams& aParams) |
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34 { |
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35 CSIPSecurityHeaderBaseParams* self = |
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36 CSIPSecurityHeaderBaseParams::NewLC(aParams); |
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37 CleanupStack::Pop(self); |
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38 return self; |
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39 } |
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40 |
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41 // ----------------------------------------------------------------------------- |
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42 // CSIPSecurityHeaderBaseParams::NewLC |
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43 // ----------------------------------------------------------------------------- |
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44 // |
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45 CSIPSecurityHeaderBaseParams* CSIPSecurityHeaderBaseParams::NewLC( |
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46 const CSIPSecurityHeaderBaseParams& aParams) |
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47 { |
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48 CSIPSecurityHeaderBaseParams* self = |
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49 new(ELeave)CSIPSecurityHeaderBaseParams; |
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50 CleanupStack::PushL(self); |
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51 self->ConstructL(aParams); |
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52 return self; |
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53 } |
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54 |
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55 // ----------------------------------------------------------------------------- |
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56 // CSIPSecurityHeaderBaseParams::CSIPSecurityHeaderBaseParams |
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57 // ----------------------------------------------------------------------------- |
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58 // |
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59 CSIPSecurityHeaderBaseParams::CSIPSecurityHeaderBaseParams() |
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60 : CSIPParamContainerBase(';') |
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61 { |
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62 } |
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63 |
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64 // ----------------------------------------------------------------------------- |
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65 // CSIPSecurityHeaderBaseParams::~CSIPSecurityHeaderBaseParams |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 CSIPSecurityHeaderBaseParams::~CSIPSecurityHeaderBaseParams() |
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69 { |
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70 } |
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71 |
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72 // ----------------------------------------------------------------------------- |
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73 // CSIPSecurityHeaderBaseParams::InternalizeL |
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74 // ----------------------------------------------------------------------------- |
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75 // |
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76 CSIPSecurityHeaderBaseParams* CSIPSecurityHeaderBaseParams::InternalizeL( |
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77 RReadStream& aReadStream) |
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78 { |
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79 CSIPSecurityHeaderBaseParams* self = |
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80 new(ELeave)CSIPSecurityHeaderBaseParams; |
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81 CleanupStack::PushL(self); |
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82 self->DoInternalizeL (aReadStream); |
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83 CleanupStack::Pop(self); |
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84 return self; |
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85 } |
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86 |
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87 // ---------------------------------------------------------------------------- |
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88 // CSIPSecurityHeaderBaseParams::AddQuotesWhenEncoding |
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89 // ---------------------------------------------------------------------------- |
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90 // |
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91 TBool CSIPSecurityHeaderBaseParams::AddQuotesWhenEncoding( |
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92 RStringF aParamName) const |
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93 { |
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94 return (aParamName == SIPStrings::StringF(SipStrConsts::EDigestVerify)); |
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95 } |
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96 |
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97 // ---------------------------------------------------------------------------- |
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98 // CSIPSecurityHeaderBaseParams::CheckAndUpdateParamL |
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99 // ---------------------------------------------------------------------------- |
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100 // |
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101 void CSIPSecurityHeaderBaseParams::CheckAndUpdateParamL(RStringF aName, |
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102 TBool aHasValue, |
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103 TPtrC8& aValue) const |
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104 { |
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105 // q |
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106 if(aName == SIPStrings::StringF(SipStrConsts::EQ)) |
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107 { |
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108 if(!SIPSyntaxCheck::QValue(aValue)) |
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109 { |
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110 User::Leave(KErrSipCodecSecurityHeader); |
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111 } |
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112 return; |
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113 } |
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114 // d-alg |
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115 if(aName == SIPStrings::StringF(SipStrConsts::EDigestAlgorithm)) |
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116 { |
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117 if(!SIPSyntaxCheck::Token(aValue)) |
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118 { |
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119 User::Leave(KErrSipCodecSecurityHeader); |
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120 } |
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121 return; |
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122 } |
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123 // d-qop |
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124 if (aName == SIPStrings::StringF(SipStrConsts::EDigestQop)) |
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125 { |
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126 if (!SIPSyntaxCheck::Token(aValue)) |
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127 { |
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128 User::Leave(KErrSipCodecSecurityHeader); |
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129 } |
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130 return; |
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131 } |
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132 //d-ver |
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133 if (aName == SIPStrings::StringF(SipStrConsts::EDigestVerify)) |
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134 { |
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135 RemoveQuotes(aValue); |
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136 if (!SIPSyntaxCheck::HexValue(aValue)) |
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137 { |
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138 User::Leave(KErrSipCodecSecurityHeader); |
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139 } |
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140 return; |
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141 } |
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142 // generic-param |
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143 CheckGenericParamL(aName, aHasValue, aValue, KErrSipCodecSecurityHeader); |
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144 } |