mariadb/extra/yassl/include/factory.hpp
unknown f0aacbca63 Import latest version of yaSSL
- Replace SawTooth copyright header with MySQL's
 - Bug#19209 Test 'rpl_openssl' hangs on Windows
 - Spurious "2013 Connection to server lost" errors fixed
   yaSSL doesn't close socket anymore, that is left to the application 


extra/yassl/README:
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extra/yassl/include/buffer.hpp:
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extra/yassl/include/cert_wrapper.hpp:
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extra/yassl/include/crypto_wrapper.hpp:
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extra/yassl/include/factory.hpp:
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extra/yassl/include/handshake.hpp:
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extra/yassl/include/lock.hpp:
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extra/yassl/include/log.hpp:
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extra/yassl/include/openssl/ssl.h:
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extra/yassl/include/socket_wrapper.hpp:
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extra/yassl/include/timer.hpp:
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extra/yassl/include/yassl.hpp:
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extra/yassl/include/yassl_error.hpp:
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extra/yassl/include/yassl_int.hpp:
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extra/yassl/include/yassl_types.hpp:
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extra/yassl/src/buffer.cpp:
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extra/yassl/src/cert_wrapper.cpp:
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extra/yassl/src/crypto_wrapper.cpp:
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extra/yassl/src/handshake.cpp:
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extra/yassl/src/lock.cpp:
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extra/yassl/src/log.cpp:
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extra/yassl/src/socket_wrapper.cpp:
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extra/yassl/src/ssl.cpp:
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extra/yassl/src/template_instnt.cpp:
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extra/yassl/src/timer.cpp:
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extra/yassl/src/yassl.cpp:
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extra/yassl/src/yassl_error.cpp:
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extra/yassl/src/yassl_imp.cpp:
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extra/yassl/src/yassl_int.cpp:
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extra/yassl/taocrypt/include/aes.hpp:
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extra/yassl/taocrypt/include/algebra.hpp:
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extra/yassl/taocrypt/include/arc4.hpp:
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extra/yassl/taocrypt/include/asn.hpp:
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extra/yassl/taocrypt/include/block.hpp:
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extra/yassl/taocrypt/include/blowfish.hpp:
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extra/yassl/taocrypt/include/des.hpp:
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extra/yassl/taocrypt/include/dh.hpp:
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extra/yassl/taocrypt/include/dsa.hpp:
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extra/yassl/taocrypt/include/error.hpp:
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extra/yassl/taocrypt/include/file.hpp:
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extra/yassl/taocrypt/include/hash.hpp:
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extra/yassl/taocrypt/include/hmac.hpp:
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extra/yassl/taocrypt/include/integer.hpp:
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extra/yassl/taocrypt/include/kernelc.hpp:
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extra/yassl/taocrypt/include/md2.hpp:
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extra/yassl/taocrypt/include/md4.hpp:
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extra/yassl/taocrypt/include/md5.hpp:
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extra/yassl/taocrypt/include/misc.hpp:
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extra/yassl/taocrypt/include/modarith.hpp:
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extra/yassl/taocrypt/include/modes.hpp:
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extra/yassl/taocrypt/include/pwdbased.hpp:
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extra/yassl/taocrypt/include/random.hpp:
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extra/yassl/taocrypt/include/ripemd.hpp:
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extra/yassl/taocrypt/include/runtime.hpp:
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extra/yassl/taocrypt/include/sha.hpp:
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extra/yassl/taocrypt/include/twofish.hpp:
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extra/yassl/taocrypt/include/type_traits.hpp:
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extra/yassl/taocrypt/include/types.hpp:
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extra/yassl/taocrypt/mySTL/algorithm.hpp:
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extra/yassl/taocrypt/mySTL/helpers.hpp:
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extra/yassl/taocrypt/mySTL/list.hpp:
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extra/yassl/taocrypt/mySTL/memory.hpp:
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extra/yassl/taocrypt/mySTL/memory_array.hpp:
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extra/yassl/taocrypt/mySTL/pair.hpp:
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extra/yassl/taocrypt/mySTL/stdexcept.hpp:
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extra/yassl/taocrypt/mySTL/vector.hpp:
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extra/yassl/taocrypt/src/aes.cpp:
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extra/yassl/taocrypt/src/coding.cpp:
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extra/yassl/taocrypt/src/crypto.cpp:
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extra/yassl/taocrypt/src/des.cpp:
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extra/yassl/taocrypt/src/dh.cpp:
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extra/yassl/taocrypt/src/file.cpp:
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extra/yassl/taocrypt/src/hash.cpp:
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extra/yassl/taocrypt/src/md2.cpp:
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extra/yassl/taocrypt/src/md4.cpp:
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extra/yassl/taocrypt/src/md5.cpp:
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extra/yassl/taocrypt/src/misc.cpp:
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extra/yassl/taocrypt/src/random.cpp:
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extra/yassl/taocrypt/src/ripemd.cpp:
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extra/yassl/taocrypt/src/rsa.cpp:
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extra/yassl/taocrypt/src/sha.cpp:
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extra/yassl/taocrypt/src/template_instnt.cpp:
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2007-01-29 16:54:40 +01:00

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2.7 KiB
C++

/*
Copyright (C) 2000-2007 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
MA 02110-1301 USA.
*/
/* The factory header defines an Object Factory, used by SSL message and
* handshake types.
*
* See Desgin Pattern in GoF and Alexandrescu's chapter in Modern C++ Design,
* page 208
*/
#ifndef yaSSL_FACTORY_HPP
#define yaSSL_FACTORY_HPP
#include STL_VECTOR_FILE
#include STL_PAIR_FILE
namespace STL = STL_NAMESPACE;
namespace yaSSL {
// Factory uses its callback map to create objects by id,
// returning an abstract base pointer
template<class AbstractProduct,
typename IdentifierType = int,
typename ProductCreator = AbstractProduct* (*)()
>
class Factory {
typedef STL::pair<IdentifierType, ProductCreator> CallBack;
typedef STL::vector<CallBack> CallBackVector;
CallBackVector callbacks_;
public:
// pass function pointer to register all callbacks upon creation
explicit Factory(void (*init)(Factory<AbstractProduct, IdentifierType,
ProductCreator>&))
{
init(*this);
}
// reserve place in vector before registering, used by init funcion
void Reserve(size_t sz)
{
callbacks_.reserve(sz);
}
// register callback
void Register(const IdentifierType& id, ProductCreator pc)
{
callbacks_.push_back(STL::make_pair(id, pc));
}
// THE Creator, returns a new object of the proper type or 0
AbstractProduct* CreateObject(const IdentifierType& id) const
{
typedef typename STL::vector<CallBack>::const_iterator cIter;
cIter first = callbacks_.begin();
cIter last = callbacks_.end();
while (first != last) {
if (first->first == id)
break;
++first;
}
if (first == callbacks_.end())
return 0;
return (first->second)();
}
private:
Factory(const Factory&); // hide copy
Factory& operator=(const Factory&); // and assign
};
} // naemspace
#endif // yaSSL_FACTORY_HPP