|
1 /* |
|
2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of the License "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: |
|
15 * legacy plugin selector definition |
|
16 * |
|
17 */ |
|
18 |
|
19 |
|
20 /** |
|
21 @file |
|
22 @internalComponent |
|
23 @released |
|
24 */ |
|
25 |
|
26 #ifndef __CRYPTOAPI_LEGACYSELECTOR_H__ |
|
27 #define __CRYPTOAPI_LEGACYSELECTOR_H__ |
|
28 |
|
29 #include <cryptospi/pluginselectorbase.h> |
|
30 #include <cryptospi/cryptospidef.h> |
|
31 #include <cryptospi/cryptoplugin.h> |
|
32 #include <cryptospi/cryptoparams.h> |
|
33 |
|
34 namespace CryptoSpi |
|
35 { |
|
36 class CHash; |
|
37 class CRandom; |
|
38 class CSymmetricCipher; |
|
39 class CAsymmetricCipher; |
|
40 class CSigner; |
|
41 class CVerifier; |
|
42 class CKeyAgreement; |
|
43 class CSymmetricKeyGenerator; |
|
44 class CKeyPairGenerator; |
|
45 class CKey; |
|
46 class CCryptoParams; |
|
47 class CCharacteristicsAndPluginName; |
|
48 |
|
49 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
|
50 class CMac; |
|
51 #endif |
|
52 |
|
53 NONSHARABLE_CLASS(CLegacySelector): public CBase, public MPluginSelector |
|
54 { |
|
55 public: |
|
56 |
|
57 /** |
|
58 NewL create the legacy selector. |
|
59 @return A pointer to a CLegacySelector instance |
|
60 */ |
|
61 static CLegacySelector* NewL(); |
|
62 |
|
63 /** |
|
64 NewLC create the legacy selector. |
|
65 @return A pointer to a CLegacySelector instance |
|
66 */ |
|
67 static CLegacySelector* NewLC(); |
|
68 |
|
69 /** |
|
70 Destructor |
|
71 */ |
|
72 ~CLegacySelector(); |
|
73 |
|
74 //virtual function from MPluginSelector |
|
75 virtual void CreateHashL(CHash*& aHash, |
|
76 TUid aAlgorithmUid, |
|
77 TUid aOperationMode, |
|
78 const CKey* aKey, |
|
79 const CCryptoParams* aAlgorithmParams); |
|
80 |
|
81 //virtual function from MPluginSelector |
|
82 virtual void CreateRandomL(CRandom*& aRandom, |
|
83 TUid aAlgorithmUid, |
|
84 const CCryptoParams* aAlgorithmParams); |
|
85 |
|
86 //virtual function from MPluginSelector |
|
87 virtual void CreateSymmetricCipherL(CSymmetricCipher*& aCipher, |
|
88 TUid aAlgorithmUid, |
|
89 const CKey& aKey, |
|
90 TUid aCryptoMode, |
|
91 TUid aOperationMode, |
|
92 TUid aPaddingMode, |
|
93 const CCryptoParams* aAlgorithmParams); |
|
94 |
|
95 //virtual function from MPluginSelector |
|
96 virtual void CreateAsymmetricCipherL(CAsymmetricCipher*& aCipher, |
|
97 TUid aAlgorithmUid, |
|
98 const CKey& aKey, |
|
99 TUid aCryptoMode, |
|
100 TUid aPaddingMode, |
|
101 const CCryptoParams* aAlgorithmParams); |
|
102 |
|
103 //virtual function from MPluginSelector |
|
104 virtual void CreateSignerL(CSigner*& aSigner, |
|
105 TUid aAlgorithmUid, |
|
106 const CKey& aKey, |
|
107 TUid aPaddingMode, |
|
108 const CCryptoParams* aAlgorithmParams); |
|
109 |
|
110 //virtual function from MPluginSelector |
|
111 virtual void CreateVerifierL(CVerifier*& aVerifier, |
|
112 TUid aAlgorithmUid, |
|
113 const CKey& aKey, |
|
114 TUid aPaddingMode, |
|
115 const CCryptoParams* aAlgorithmParams); |
|
116 |
|
117 //virtual function from MPluginSelector |
|
118 virtual void CreateKeyPairGeneratorL(CKeyPairGenerator*& aKeyPairGenerator, |
|
119 TUid aKeyAlgorithmUid, |
|
120 const CCryptoParams* aAlgorithmParams); |
|
121 |
|
122 //virtual function from MPluginSelector |
|
123 virtual void CreateKeyAgreementL(CKeyAgreement*& aKeyAgreement, |
|
124 TUid aAlgorithmUid, |
|
125 const CKey& aPrivateKey, |
|
126 const CCryptoParams* aAlgorithmParams); |
|
127 |
|
128 //virtual function from MPluginSelector |
|
129 virtual void CreateAsyncHashL(CAsyncHash*& aHash, |
|
130 TUid aAlgorithmUid, |
|
131 TUid aOperationMode, |
|
132 const CKey* aKey, |
|
133 const CCryptoParams* aAlgorithmParams); |
|
134 |
|
135 //virtual function from MPluginSelector |
|
136 virtual void CreateAsyncRandomL(CAsyncRandom*& aRandom, |
|
137 TUid aAlgorithmUid, |
|
138 const CCryptoParams* aAlgorithmParams); |
|
139 |
|
140 //virtual function from MPluginSelector |
|
141 virtual void CreateAsyncSymmetricCipherL(CAsyncSymmetricCipher*& aCipher, |
|
142 TUid aAlgorithmUid, |
|
143 const CKey& aKey, |
|
144 TUid aCryptoMode, |
|
145 TUid aOperationMode, |
|
146 TUid aPaddingMode, |
|
147 const CCryptoParams* aAlgorithmParams); |
|
148 |
|
149 //virtual function from MPluginSelector |
|
150 virtual void CreateAsyncAsymmetricCipherL(CAsyncAsymmetricCipher*& aCipher, |
|
151 TUid aAlgorithmUid, |
|
152 const CKey& aKey, |
|
153 TUid aCryptoMode, |
|
154 TUid aPaddingMode, |
|
155 const CCryptoParams* aAlgorithmParams); |
|
156 |
|
157 //virtual function from MPluginSelector |
|
158 virtual void CreateAsyncSignerL(CAsyncSigner*& aSigner, |
|
159 TUid aAlgorithmUid, |
|
160 const CKey& aKey, |
|
161 TUid aPaddingMode, |
|
162 const CCryptoParams* aAlgorithmParams); |
|
163 |
|
164 //virtual function from MPluginSelector |
|
165 virtual void CreateAsyncVerifierL(CAsyncVerifier*& aVerifier, |
|
166 TUid aAlgorithmUid, |
|
167 const CKey& aKey, |
|
168 TUid aPaddingMode, |
|
169 const CCryptoParams* aAlgorithmParams); |
|
170 |
|
171 //virtual function from MPluginSelector |
|
172 virtual void CreateAsyncKeyPairGeneratorL(CAsyncKeyPairGenerator*& aKeyPairGenerator, |
|
173 TUid aAlgorithmUid, |
|
174 const CCryptoParams* aAlgorithmParams); |
|
175 |
|
176 //virtual function from MPluginSelector |
|
177 virtual void CreateAsyncKeyAgreementL(CAsyncKeyAgreement*& aKeyAgreement, |
|
178 TUid aAlgorithmUid, |
|
179 const CKey& aPrivateKey, |
|
180 const CCryptoParams* aAlgorithmParams); |
|
181 |
|
182 #ifdef SYMBIAN_SDP_IPSEC_VOIP_SUPPORT |
|
183 //virtual function from MPluginSelector |
|
184 virtual void CreateMacL(CMac*& aMac, |
|
185 const TUid aAlgorithmUid, |
|
186 const CKey& aKey, |
|
187 const CCryptoParams* aAlgorithmParams); |
|
188 |
|
189 //virtual function from MPluginSelector |
|
190 virtual void CreateAsyncMacL(CAsyncMac*& aMac, |
|
191 const TUid aAlgorithmUid, |
|
192 const CKey& aKey, |
|
193 const CCryptoParams* aAlgorithmParams); |
|
194 |
|
195 //virtual function from MPluginSelector |
|
196 virtual void CreateHashL(CHash*& aHash, |
|
197 TUid aAlgorithmUid, |
|
198 const CCryptoParams* aAlgorithmParams); |
|
199 |
|
200 //virtual function from MPluginSelector |
|
201 virtual void CreateAsyncHashL(CAsyncHash*& aAsyncHash, |
|
202 TUid aAlgorithmUid, |
|
203 const CCryptoParams* aAlgorithmParams); |
|
204 #endif |
|
205 private: |
|
206 //Constructor |
|
207 CLegacySelector(); |
|
208 |
|
209 /** |
|
210 Find an implemenation of an algorithmUid |
|
211 @param aAlgorithmUid the alogorithm Uid |
|
212 @param aImplementationId the implementation Uid |
|
213 @param aDllIndex the index of the plugin dll |
|
214 @return KErrNone if successful; otherwise, a system wide error code. |
|
215 */ |
|
216 TInt FindPlugin(TUid aAlgorithmUid, TUid& aImplementationId, TInt& aDllIndex); |
|
217 TInt FindPlugin(TUid aAlgorithmUid, TUid& aImplementationId, TFileName& aDllName); |
|
218 private: |
|
219 /** |
|
220 Array of the characteristics of an interface |
|
221 */ |
|
222 RPointerArray<CCharacteristicsAndPluginName> iCharacteristicsAndDllIndex; |
|
223 |
|
224 /** |
|
225 The next characteristic index to try |
|
226 */ |
|
227 TInt iNextCharacteristic; |
|
228 }; |
|
229 } |
|
230 |
|
231 #endif //__CRYPTOAPI_LEGACYSELECTOR_H__ |
|
232 |
|
233 |
|
234 |
|
235 |
|
236 |
|
237 |