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1 /* |
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2 * Copyright (c) 2007-2009 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 the License "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: |
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15 * plugin entry implementation |
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16 * plugin entry implementation |
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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 /** |
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22 @file |
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23 */ |
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24 |
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25 #include "pluginentry.h" |
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26 #include "pluginconfig.h" |
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27 #include "md2impl.h" |
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28 #include "hmacimpl.h" |
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29 #include "keys.h" |
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30 #include "desimpl.h" |
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31 #include "rsakeypairgenextendimpl.h" |
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32 #include "rsaverifyimpl.h" |
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33 #include <cryptospi/cryptospidef.h> |
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34 |
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35 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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36 #include "macimpl.h" |
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37 #include "rijndaelimpl.h" |
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38 #endif |
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39 |
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40 using namespace SoftwareCrypto; |
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41 |
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42 EXPORT_C const TCharacteristics** CCryptoPluginEntry::Enumerate(TUid aInterface, TInt& aNumPlugins) |
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43 { |
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44 const TCharacteristics** ptr(0); |
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45 switch (aInterface.iUid) |
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46 { |
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47 case KHashInterface: |
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48 { |
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49 aNumPlugins=sizeof(KHashCharacteristics)/sizeof(THashCharacteristics*); |
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50 ptr = (const TCharacteristics**) &KHashCharacteristics[0]; |
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51 } |
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52 break; |
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53 |
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54 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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55 case KMacInterface: |
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56 { |
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57 aNumPlugins=sizeof(KMacCharacteristics)/sizeof(TMacCharacteristics*); |
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58 ptr = (const TCharacteristics**) &KMacCharacteristics[0]; |
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59 } |
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60 break; |
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61 #endif |
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62 |
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63 case KSymmetricCipherInterface: |
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64 { |
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65 aNumPlugins=sizeof(KSymmetricCipherCharacteristics)/sizeof(TSymmetricCipherCharacteristics*); |
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66 ptr = (const TCharacteristics**) &KSymmetricCipherCharacteristics[0]; |
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67 } |
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68 break; |
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69 |
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70 case KKeypairGeneratorInterface: |
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71 { |
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72 aNumPlugins=sizeof(KKeyPairGeneratorCharacteristics)/sizeof(TAsymmetricKeypairGeneratorCharacteristics*); |
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73 ptr = (const TCharacteristics**) &KKeyPairGeneratorCharacteristics[0]; |
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74 } |
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75 break; |
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76 |
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77 case KVerifierInterface: |
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78 { |
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79 aNumPlugins=sizeof(KVerifierCharacteristics)/sizeof(TAsymmetricSignatureCharacteristics*); |
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80 ptr = (const TCharacteristics**) &KVerifierCharacteristics[0]; |
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81 } |
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82 break; |
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83 |
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84 default:; |
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85 } |
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86 |
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87 return ptr; |
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88 } |
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89 |
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90 |
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91 EXPORT_C void CCryptoPluginEntry::GetExtendedCharacteristicsL(TUid aImplementationUid, CExtendedCharacteristics*& aExt) |
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92 { |
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93 switch (aImplementationUid.iUid) |
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94 { |
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95 case KTestPlugin01Md2_1: |
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96 case KTestPlugin01Md2_2: |
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97 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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98 case KTestPlugin01MacMd2_1: |
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99 case KTestPlugin01MacMd2_2: |
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100 #endif |
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101 { |
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102 aExt = CMD2Impl::CreateExtendedCharacteristicsL(); |
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103 } |
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104 break; |
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105 |
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106 case KTestPlugin01Des_1: |
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107 case KTestPlugin01Des_2: |
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108 case KTestPlugin01Des_3: |
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109 case KTestPlugin01Des_4: |
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110 { |
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111 aExt = CDesImpl::CreateExtendedCharacteristicsL(); |
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112 } |
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113 break; |
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114 |
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115 case KTestPlugin01RsaKeyGen_1: |
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116 { |
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117 aExt = CRSAKeyPairGenExtendImpl::CreateExtendedCharacteristicsL(); |
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118 } |
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119 break; |
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120 |
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121 case KTestPlugin01RsaVerifier_1: |
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122 case KTestPlugin01RsaVerifier_2: |
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123 { |
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124 aExt = CRSAVerifierImpl::CreateExtendedCharacteristicsL(); |
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125 } |
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126 break; |
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127 |
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128 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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129 case KTestPlugin01XcbcMac96: |
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130 case KTestPlugin01Aes: |
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131 { |
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132 aExt = CRijndaelImpl::CreateExtendedCharacteristicsL(); |
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133 } |
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134 break; |
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135 #endif |
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136 |
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137 default: |
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138 { |
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139 User::Leave(KErrNotSupported); |
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140 } |
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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 EXPORT_C void CCryptoPluginEntry::CreateAsymmetricCipherL(MAsymmetricCipher*& /*aPlugin*/, |
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146 TUid /*aImplementationId*/, |
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147 const CKey& /*aKey*/, |
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148 TUid /*aCryptoMode*/, |
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149 TUid /*aPaddingMode*/, |
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150 const CCryptoParams* /*aAlgorithmParams*/) |
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151 { |
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152 User::Leave(KErrNotFound); |
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153 } |
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154 |
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155 |
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156 |
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157 EXPORT_C void CCryptoPluginEntry::CreateAsymmetricSignerL(MSigner*& /*aPlugin*/, |
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158 TUid /*aImplementationId*/, |
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159 const CKey& /*aKey*/, |
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160 TUid /*aPaddingMode*/, |
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161 const CCryptoParams* /*aAlgorithmParams*/) |
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162 { |
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163 User::Leave(KErrNotFound); |
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164 } |
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165 |
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166 |
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167 |
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168 |
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169 EXPORT_C void CCryptoPluginEntry::CreateAsymmetricVerifierL(MVerifier*& aPlugin, |
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170 TUid aImplementationId, |
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171 const CKey& aKey, |
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172 TUid aPaddingMode, |
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173 const CCryptoParams* /*aAlgorithmParams*/) |
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174 { |
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175 switch (aImplementationId.iUid) |
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176 { |
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177 |
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178 case KTestPlugin01RsaVerifier_1: |
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179 case KTestPlugin01RsaVerifier_2: |
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180 aPlugin = CRSAVerifierImpl::NewL(aImplementationId, aKey, aPaddingMode); |
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181 break; |
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182 |
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183 default: |
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184 User::Leave(KErrNotFound); |
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185 } |
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186 } |
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187 |
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188 EXPORT_C void CCryptoPluginEntry::CreateHashL(MHash*& aPlugin, |
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189 TUid aImplementationId, |
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190 TUid aOperationMode, |
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191 const CKey* aKey, |
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192 const CCryptoParams* /*aAlgorithmParams*/) |
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193 { |
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194 aPlugin=CSoftwareHash::NewL(aImplementationId, aOperationMode, aKey); |
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195 } |
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196 |
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197 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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198 EXPORT_C void CCryptoPluginEntry::CreateHashL(MHash*& aPlugin, |
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199 TUid aImplementationId, |
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200 const CCryptoParams* /*aAlgorithmParams*/) |
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201 { |
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202 aPlugin=CSoftwareHash::NewL(aImplementationId); |
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203 } |
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204 |
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205 EXPORT_C void CCryptoPluginEntry::CreateMacL(MMac*& aPlugin, |
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206 const TUid aImplementationId, |
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207 const CKey& aKey, |
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208 const CCryptoParams* aAlgorithmParams) |
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209 { |
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210 aPlugin=CMacImpl::NewL(aKey, aImplementationId, aAlgorithmParams); |
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211 } |
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212 #endif |
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213 |
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214 |
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215 EXPORT_C void CCryptoPluginEntry::CreateKeyAgreementL(MKeyAgreement*& /*aPlugin*/, |
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216 TUid /*aImplementationId*/, |
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217 const CKey& /*aPrivateKey*/, |
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218 const CCryptoParams* /*aAlgorithmParams*/) |
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219 { |
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220 User::Leave(KErrNotFound); |
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221 } |
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222 |
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223 EXPORT_C void CCryptoPluginEntry::CreateKeyPairGeneratorL(MKeyPairGenerator*& aPlugin, |
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224 TUid aImplementationId, |
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225 const CCryptoParams* /*aAlgorithmParams*/) |
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226 { |
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227 //create requested key pair generator implementation in this plugin |
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228 switch (aImplementationId.iUid) |
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229 { |
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230 |
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231 case KTestPlugin01RsaKeyGen_1: |
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232 { |
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233 aPlugin = CRSAKeyPairGenExtendImpl::NewL(aImplementationId); |
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234 } |
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235 break; |
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236 |
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237 default: |
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238 User::Leave(KErrNotFound); |
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239 } |
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240 } |
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241 |
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242 |
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243 EXPORT_C void CCryptoPluginEntry::CreateRandomL(MRandom*& /*aPlugin*/, |
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244 TUid /*aImplementationId*/, |
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245 const CCryptoParams* /*aAlgorithmParams*/) |
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246 { |
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247 User::Leave(KErrNotFound); |
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248 } |
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249 |
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250 EXPORT_C void CCryptoPluginEntry::CreateSymmetricCipherL(MSymmetricCipher*& aPlugin, |
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251 TUid aImplementationId, |
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252 const CKey& aKey, |
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253 TUid aCryptoMode, |
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254 TUid aOperationMode, |
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255 TUid aPadding, |
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256 const CCryptoParams* /*aAlgorithmParams*/) |
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257 { |
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258 switch (aImplementationId.iUid) |
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259 { |
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260 case KTestPlugin01Des_1: |
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261 case KTestPlugin01Des_2: |
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262 case KTestPlugin01Des_3: |
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263 case KTestPlugin01Des_4: |
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264 { |
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265 aPlugin=CDesImpl::NewL(aImplementationId, aKey, aCryptoMode, aOperationMode, aPadding); |
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266 } |
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267 break; |
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268 |
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269 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
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270 case KTestPlugin01Aes: |
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271 { |
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272 aPlugin=CRijndaelImpl::NewL(aKey, aCryptoMode, aOperationMode, aPadding, KTestPlugin01AesUid); |
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273 } |
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274 break; |
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275 #endif |
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276 |
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277 default: |
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278 User::Leave(KErrNotFound); |
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279 } |
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280 } |
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281 |