KeyFactorySpi.h

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00001 /*
00002  * Copyright (c) 2004 X-Way Rights BV
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Lesser General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2.1 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Lesser General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Lesser General Public
00015  * License along with this library; if not, write to the Free Software
00016  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00017  */
00018 
00023 #ifndef _CLASS_BEE_SECURITY_KEYFACTORYSPI_H
00024 #define _CLASS_BEE_SECURITY_KEYFACTORYSPI_H
00025 
00026 #ifdef __cplusplus
00027 
00028 #include "beecrypt/c++/lang/Object.h"
00029 using beecrypt::lang::Object;
00030 #include "beecrypt/c++/security/PrivateKey.h"
00031 using beecrypt::security::PrivateKey;
00032 #include "beecrypt/c++/security/PublicKey.h"
00033 using beecrypt::security::PublicKey;
00034 #include "beecrypt/c++/security/InvalidKeyException.h"
00035 #include "beecrypt/c++/security/spec/KeySpec.h"
00036 using beecrypt::security::spec::KeySpec;
00037 #include "beecrypt/c++/security/spec/InvalidKeySpecException.h"
00038 using beecrypt::security::spec::InvalidKeySpecException;
00039 
00040 #include <typeinfo>
00041 using std::type_info;
00042 
00043 namespace beecrypt {
00044     namespace security {
00047         class BEECRYPTCXXAPI KeyFactorySpi : public Object
00048         {
00049             friend class KeyFactory;
00050 
00051         protected:
00052             virtual PrivateKey* engineGeneratePrivate(const KeySpec& spec) throw (InvalidKeySpecException) = 0;
00053             virtual PublicKey* engineGeneratePublic(const KeySpec& spec) throw (InvalidKeySpecException) = 0;
00054 
00055             virtual KeySpec* engineGetKeySpec(const Key& key, const type_info& info) throw (InvalidKeySpecException) = 0;
00056 
00057             virtual Key* engineTranslateKey(const Key& key) throw (InvalidKeyException) = 0;
00058 
00059         public:
00060             virtual ~KeyFactorySpi() {}
00061         };
00062     }
00063 }
00064 
00065 #endif
00066 
00067 #endif

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