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// **********************************************************************
//
// Copyright (c) 2003-2009 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#include <IceSSL/PluginI.h>
#include <IceSSL/Instance.h>
#include <IceSSL/TransceiverI.h>
#include <Ice/LocalException.h>
#include <Ice/ConnectionI.h> // For implementation of getConnectionInfo.
using namespace std;
using namespace Ice;
using namespace IceSSL;
//
// Plugin factory function.
//
extern "C"
{
ICE_DECLSPEC_EXPORT Ice::Plugin*
createIceSSL(const CommunicatorPtr& communicator, const string& name, const StringSeq& args)
{
PluginI* plugin = new PluginI(communicator);
return plugin;
}
}
//
// Plugin implementation.
//
IceSSL::PluginI::PluginI(const Ice::CommunicatorPtr& communicator)
{
_instance = new Instance(communicator);
}
void
IceSSL::PluginI::initialize()
{
_instance->initialize();
}
void
IceSSL::PluginI::destroy()
{
_instance->destroy();
_instance = 0;
}
void
IceSSL::PluginI::setContext(SSL_CTX* context)
{
_instance->context(context);
}
SSL_CTX*
IceSSL::PluginI::getContext()
{
return _instance->context();
}
void
IceSSL::PluginI::setCertificateVerifier(const CertificateVerifierPtr& verifier)
{
_instance->setCertificateVerifier(verifier);
}
void
IceSSL::PluginI::setPasswordPrompt(const PasswordPromptPtr& prompt)
{
_instance->setPasswordPrompt(prompt);
}
const char* IceSSL::ConnectionInvalidException::_name = "IceSSL::ConnectionInvalidException";
ConnectionInvalidException::ConnectionInvalidException(const char* file, int line, const string& r) :
Exception(file, line),
reason(r)
{
}
ConnectionInvalidException::~ConnectionInvalidException() throw()
{
}
string
ConnectionInvalidException::ice_name() const
{
return _name;
}
Exception*
ConnectionInvalidException::ice_clone() const
{
return new ConnectionInvalidException(*this);
}
void
ConnectionInvalidException::ice_throw() const
{
throw *this;
}
ConnectionInfo
IceSSL::getConnectionInfo(const ConnectionPtr& connection)
{
Ice::ConnectionIPtr con = Ice::ConnectionIPtr::dynamicCast(connection);
assert(con);
//
// Lock the connection directly. This is done because the only
// thing that prevents the transceiver from being closed during
// the duration of the invocation is the connection.
//
IceUtil::Monitor<IceUtil::Mutex>::Lock sync(*con.get());
IceInternal::TransceiverPtr transceiver = con->getTransceiver();
if(!transceiver)
{
throw ConnectionInvalidException(__FILE__, __LINE__, "connection closed");
}
TransceiverIPtr ssltransceiver = TransceiverIPtr::dynamicCast(con->getTransceiver());
if(!ssltransceiver)
{
throw ConnectionInvalidException(__FILE__, __LINE__, "not ssl connection");
}
try
{
return ssltransceiver->getConnectionInfo();
}
catch(const Ice::LocalException& ex)
{
ostringstream os;
os << "couldn't get connection information:\n" << ex << endl;
throw ConnectionInvalidException(__FILE__, __LINE__, os.str());
}
return ConnectionInfo(); // Required to prevent compiler warning on Solaris.
}
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