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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 // authentication.cpp |
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15 // |
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16 // |
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17 |
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18 #include <e32base.h> |
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19 |
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20 #include "cauthentication.h" |
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21 |
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22 |
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23 /** |
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24 Creates a new instance of CAuthentication. |
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25 |
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26 @param aName The new user name. A local copy of descriptor is created. Can be a null descriptor. |
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27 @param aPassword The new password. A local copy of descriptor is created. Can be a null descriptor. |
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28 @param aMethod the method type of either basic or digest. Defaults to digest. |
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29 @return A pointer to the newly created CAuthentication object. |
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30 @leave KErrNoMemory |
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31 */ |
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32 EXPORT_C CAuthentication* CAuthentication::NewL(const TDesC8& aName, const TDesC8& aPassword, TMethod aMethod) |
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33 { |
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34 CAuthentication* me = new (ELeave) CAuthentication(aMethod); |
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35 CleanupStack::PushL(me); |
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36 me->ConstructL(aName, aPassword); |
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37 CleanupStack::Pop(me); |
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38 return me; |
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39 } |
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40 |
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41 /** |
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42 Creates a new instance of CAuthentication. |
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43 |
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44 @param aUri The URI with a userinfo component. |
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45 @param aMethod the method type of either basic or digest. Defaults to digest. |
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46 @return A pointer to the newly created CAuthentication object. |
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47 @leave KErrNotFound If there is no userinfo component. |
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48 @leave KErrNoMemory |
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49 */ |
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50 EXPORT_C CAuthentication* CAuthentication::NewL(const TUriC8& aUri, TMethod aMethod) |
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51 { |
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52 CAuthentication* me = new (ELeave) CAuthentication(aMethod); |
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53 CleanupStack::PushL(me); |
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54 me->ConstructL(aUri); |
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55 CleanupStack::Pop(me); |
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56 return me; |
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57 } |
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58 |
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59 /** |
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60 Constructor. |
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61 @param aMethod enum value of type TMethod. |
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62 */ |
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63 CAuthentication::CAuthentication(TMethod aMethod):iMethodType(aMethod) |
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64 { |
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65 } |
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66 |
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67 /** |
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68 Second phase of two-phase construction method. Does any allocations required to fully construct |
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69 the object. |
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70 |
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71 @param aName A descriptor to be allocated initialised with. |
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72 @param aPassword A descriptor to be allocated initialised with. |
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73 @pre First phase of construction is complete. |
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74 @post The object is fully constructed and initialized. |
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75 */ |
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76 void CAuthentication::ConstructL(const TDesC8& aName, const TDesC8& aPassword) |
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77 { |
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78 iName = aName.AllocL(); |
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79 iPassword = aPassword.AllocL(); |
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80 } |
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81 |
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82 /** |
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83 Second phase of two-phase construction method. Does any allocations required to fully construct |
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84 the object. Must set both user name and password to at least an empty string. |
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85 |
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86 @param aUri The URI with a userinfo component. |
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87 @pre First phase of construction is complete. |
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88 @post The object is fully constructed and initialized. |
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89 */ |
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90 void CAuthentication::ConstructL(const TUriC8& aUri) |
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91 { |
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92 // Check if user info component present. |
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93 if(!aUri.IsPresent(EUriUserinfo)) |
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94 { |
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95 User::Leave(KErrNotFound); |
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96 } |
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97 // Set name and pwd. Note that these could be empty strings. |
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98 TPtrC8 userInfo(aUri.Extract(EUriUserinfo)); |
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99 TInt colPos = userInfo.Locate(':'); |
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100 if(KErrNotFound == colPos) // 'name@' or '@' case |
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101 { |
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102 iName = userInfo.AllocL(); |
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103 iPassword = KNullDesC8().AllocL(); |
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104 } |
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105 else // ':' found |
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106 { |
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107 iName = userInfo.Left(colPos).AllocL(); |
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108 iPassword = userInfo.Right(userInfo.Length()-colPos-1).AllocL(); |
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109 } |
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110 } |
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111 |
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112 /** |
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113 Destructor |
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114 */ |
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115 EXPORT_C CAuthentication::~CAuthentication() |
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116 { |
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117 delete iName; |
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118 delete iPassword; |
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119 } |
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120 |
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121 /** |
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122 Gets the user name. |
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123 |
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124 @return Reference to the user name descriptor. |
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125 */ |
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126 EXPORT_C const TDesC8& CAuthentication::Name() const |
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127 { |
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128 return *iName; |
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129 } |
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130 |
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131 /** |
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132 Gets the password. |
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133 |
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134 @return Reference to the password descriptor. |
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135 */ |
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136 EXPORT_C const TDesC8& CAuthentication::Password() const |
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137 { |
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138 return *iPassword; |
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139 } |
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140 |
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141 /** |
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142 Gets the method type. |
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143 |
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144 @return The authentication method type. |
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145 */ |
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146 EXPORT_C CAuthentication::TMethod CAuthentication::Method() const |
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147 { |
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148 return iMethodType; |
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149 } |
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150 |
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151 /** |
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152 Sets the username. |
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153 |
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154 @param aName Reference to the new username descriptor. |
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155 @leave KErrNoMemory |
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156 */ |
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157 EXPORT_C void CAuthentication::SetNameL(const TDesC8& aName) |
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158 { |
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159 HBufC8* temp = iName; |
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160 iName = aName.AllocL(); |
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161 delete temp; |
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162 } |
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163 |
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164 /** |
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165 Sets the password. |
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166 |
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167 @param aPassword Reference to the new password descriptor. |
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168 @leave KErrNoMemory |
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169 */ |
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170 EXPORT_C void CAuthentication::SetPasswordL(const TDesC8& aPassword) |
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171 { |
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172 HBufC8* temp = iPassword; |
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173 iPassword = aPassword.AllocL(); |
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174 delete temp; |
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175 } |
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176 |
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177 /** |
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178 Sets the method type. |
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179 |
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180 @param aMethod The new authentication method type. |
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181 */ |
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182 EXPORT_C void CAuthentication::SetMethod(TMethod aMethod) |
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183 { |
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184 iMethodType = aMethod; |
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185 } |