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1 /* |
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2 * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: ?Description |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #ifndef CCMSRecipientEncryptedKey_H |
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21 #define CCMSRecipientEncryptedKey_H |
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22 |
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23 #include "CCMSSequence.h" |
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24 |
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25 // FORWARD DECLARATIONS |
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26 class CCMSIssuerAndSerialNumber; |
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27 class CCMSKeyIdentifier; |
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28 |
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29 // CLASS DECLARATION |
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30 /** |
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31 * RecipientEncryptedKey type module |
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32 * |
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33 * ASN.1 definition: |
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34 * RecipientEncryptedKey ::= SEQUENCE { |
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35 * rid KeyAgreeRecipientIdentifier, |
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36 * encryptedKey EncryptedKey } |
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37 * |
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38 * KeyAgreeRecipientIdentifier ::= CHOICE { |
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39 * issuerAndSerialNumber IssuerAndSerialNumber, |
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40 * rKeyId [0] IMPLICIT RecipientKeyIdentifier } |
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41 * |
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42 * EncryptedKey ::= OCTET STRING |
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43 * |
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44 * @lib cms.lib |
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45 * @since 2.8 |
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46 */ |
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47 class CCMSRecipientEncryptedKey : public CCMSSequence |
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48 { |
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49 public: // Constructors and destructor |
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50 /** |
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51 * Two-phased constructor. |
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52 */ |
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53 IMPORT_C static CCMSRecipientEncryptedKey* NewL(); |
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54 |
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55 /** |
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56 * Two-phased constructor. Copies of the parameters are made. |
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57 * |
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58 * @param aIssuerAndSerialNumber rid (KeyAgreeRecipientIdentifier) value |
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59 * @param aEncryptedKey EncryptedKey value |
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60 */ |
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61 IMPORT_C static CCMSRecipientEncryptedKey* NewL( |
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62 const CCMSIssuerAndSerialNumber& aIssuerAndSerialNumber, |
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63 const TDesC8& aEncryptedKey ); |
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64 |
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65 /** |
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66 * Two-phased constructor. Copies of the parameters are made. |
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67 * |
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68 * @param aRKeyId rid (KeyAgreeRecipientIdentifier) value |
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69 * @param aEncryptedKey EncryptedKey value |
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70 */ |
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71 IMPORT_C static CCMSRecipientEncryptedKey* NewL( |
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72 const CCMSKeyIdentifier& aRKeyId, |
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73 const TDesC8& aEncryptedKey ); |
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74 |
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75 |
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76 /** |
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77 * Destructor. |
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78 */ |
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79 virtual ~CCMSRecipientEncryptedKey(); |
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80 |
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81 public: // New functions |
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82 /** |
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83 * Getter for EncryptedKey |
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84 * @since 2.8 |
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85 * @return EncryptedKey |
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86 */ |
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87 IMPORT_C const TDesC8& EncryptedKey() const; |
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88 |
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89 /** |
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90 * Getter for IssuerAndSerialNumber. Ownership is not transferred. |
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91 * @since 2,8 |
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92 * @return IssuerAndSerialNumber or NULL if rid is not |
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93 * IssuerAndSerialNumber |
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94 */ |
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95 IMPORT_C const CCMSIssuerAndSerialNumber* IssuerAndSerialNumber() const; |
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96 |
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97 /** |
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98 * Getter for rKeyId. Ownership is not transferred. |
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99 * @since 2,8 |
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100 * @return rKeyId or NULL if rid is not rKeyId. |
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101 */ |
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102 IMPORT_C const CCMSKeyIdentifier* RKeyId() const; |
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103 |
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104 /** |
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105 * Setter for EncryptedKey. Creates a copy of the parameters. |
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106 * @since 2.8 |
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107 * @param aEncryptedKey EncryptedKey value. |
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108 */ |
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109 IMPORT_C void SetEncryptedKeyL( |
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110 const TDesC8& aEncryptedKey ); |
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111 |
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112 /** |
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113 * Setter for IssuerAndSerialNumber. Creates a copy of the parameters. |
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114 * Note that any existing rKeyId value is deleted. |
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115 * @since 2.8 |
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116 * @param aIssuerAndSerialNumber IssuerAndSerialNumber value. |
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117 */ |
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118 IMPORT_C void SetIssuerAndSerialNumberL( |
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119 const CCMSIssuerAndSerialNumber& aIssuerAndSerialNumber ); |
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120 |
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121 /** |
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122 * Setter for rKeyId. Creates a copy of the parameters. |
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123 * Note that any existing IssuerAndSerialNumber value is deleted. |
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124 * @since 2.8 |
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125 * @param aRKeyId RecipientEncryptedKey value. |
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126 */ |
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127 IMPORT_C void SetRKeyIdL( |
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128 const CCMSKeyIdentifier& aRKeyId ); |
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129 |
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130 |
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131 public: // Functions from base classes |
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132 |
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133 /** |
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134 * From MCMSModule |
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135 * @since 2.8 |
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136 * @param aRawData raw-data to be parsed in this instance |
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137 */ |
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138 void DecodeL( const TDesC8& aRawData ); |
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139 |
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140 /** |
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141 * From MCMSModule |
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142 * @since 2.8 |
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143 * @return Returns ASN1 encoder and leaves it in CleanupStack |
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144 */ |
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145 CASN1EncBase* EncoderLC() const; |
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146 |
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147 protected: // New functions |
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148 |
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149 /** |
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150 * Protected construction to allow derivation |
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151 */ |
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152 IMPORT_C void ConstructL( |
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153 const CCMSIssuerAndSerialNumber& aIssuerAndSerialNumber, |
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154 const TDesC8& aEncryptedKey ); |
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155 |
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156 /** |
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157 * Protected construction to allow derivation |
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158 */ |
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159 IMPORT_C void ConstructL( |
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160 const CCMSKeyIdentifier& aRKeyId, |
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161 const TDesC8& aEncryptedKey ); |
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162 |
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163 /** |
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164 * C++ default constructor. |
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165 */ |
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166 IMPORT_C CCMSRecipientEncryptedKey(); |
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167 |
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168 private: // Data |
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169 // EncryptedKey, owned |
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170 TDesC8* iEncryptedKey; |
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171 // IssuerAndSerialNumber, owned |
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172 CCMSIssuerAndSerialNumber* iIssuerAndSerialNumber; |
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173 // RecipientEncryptedKey, owned |
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174 CCMSKeyIdentifier* iRKeyId; |
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175 |
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176 }; |
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177 |
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178 #endif // CCMSRecipientEncryptedKey_H |
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179 |
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180 // End of File |