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			107 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			107 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
//
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// PrivateKeyPassphraseHandler.h
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//
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// $Id: //poco/Main/NetSSL_OpenSSL/include/Poco/Net/PrivateKeyPassphraseHandler.h#7 $
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//
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// Library: NetSSL_OpenSSL
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// Package: SSLCore
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// Module:  PrivateKeyPassphraseHandler
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//
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// Definition of the PrivateKeyPassphraseHandler class.
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//
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// Copyright (c) 2006-2009, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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// 
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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// 
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#ifndef NetSSL_PrivateKeyPassphraseHandler_INCLUDED
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#define NetSSL_PrivateKeyPassphraseHandler_INCLUDED
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#include "Poco/Net/NetSSL.h"
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namespace Poco {
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namespace Net {
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class NetSSL_API PrivateKeyPassphraseHandler
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	/// A passphrase handler is needed whenever the private key of a certificate is loaded and the certificate is protected
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	/// by a passphrase. The PrivateKeyPassphraseHandler's task is to provide that passphrase.
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	/// One can install one's own PrivateKeyPassphraseHandler by implementing this interface. Note that
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	/// in the implementation file of the subclass the following code must be present (assuming you use the namespace My_API 
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	/// and the name of your handler class is MyGuiHandler):
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	///    
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	///    #include "Poco/Net/PrivateKeyFactory.h"
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	///    ...
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	///    POCO_REGISTER_KEYFACTORY(My_API, MyGuiHandler)
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	///
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	/// One can either set the handler directly in the startup code of the main method of ones application by calling
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	///
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	///    SSLManager::instance().initialize(myguiHandler, myInvalidCertificateHandler, mySSLContext)
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	///
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	/// or in case one's application extends Poco::Util::Application one can use an XML configuration and put the following entry
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	/// under the path openSSL.privateKeyPassphraseHandler:
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	///    
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	///    <privateKeyPassphraseHandler>
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	///        <name>MyGuiHandler</name>
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	///        <options>
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	///            [...] // Put optional config params for the handler here
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	///        </options>
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	///    </privateKeyPassphraseHandler>
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	///
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	/// Note that the name of the passphrase handler must be same as the one provided to the POCO_REGISTER_KEYFACTORY macro.
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{
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public:
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	PrivateKeyPassphraseHandler(bool onServerSide);
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		/// Creates the PrivateKeyPassphraseHandler. Automatically registers at the SSLManager::PrivateKeyPassword event.
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	virtual ~PrivateKeyPassphraseHandler();
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		/// Destroys the PrivateKeyPassphraseHandler.
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	virtual void onPrivateKeyRequested(const void* pSender, std::string& privateKey) = 0;
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		/// Returns the requested private key in the parameter privateKey.
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	bool serverSide() const;
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private:
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	bool _serverSide;
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};
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//
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// inlines
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//
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inline bool PrivateKeyPassphraseHandler::serverSide() const
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{
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	return _serverSide;
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}
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} } // namespace Poco::Net
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#endif // NetSSL_PrivateKeyPassphraseHandler_INCLUDED
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