130 lines
4.3 KiB
C++
130 lines
4.3 KiB
C++
#if !defined(TlsConnection_hxx)
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#define TlsConnection_hxx
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#if defined(HAVE_CONFIG_H)
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#include "config.h"
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#endif
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#include "resip/stack/Connection.hxx"
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#include "rutil/HeapInstanceCounter.hxx"
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#include "resip/stack/SecurityTypes.hxx"
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#include "resip/stack/ssl/Security.hxx"
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// If USE_SSL is not defined, this will not be built, and this header will
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// not be installed. If you are including this file from a source tree, and are
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// getting link errors, the source tree was probably built without USE_SSL.
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//#ifdef USE_SSL
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//#include <openssl/ssl.h>
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//#else
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//typedef void BIO;
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//typedef void SSL;
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//#endif
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#include <openssl/ssl.h>
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namespace resip
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{
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class Tuple;
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class Security;
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class TlsConnection : public Connection
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{
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public:
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RESIP_HeapCount(TlsConnection);
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TlsConnection( Transport* transport, const Tuple& who, Socket fd,
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Security* security, bool server, Data domain,
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SecurityTypes::SSLType sslType ,
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Compression &compression);
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virtual ~TlsConnection();
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int read( char* buf, const int count );
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int write( const char* buf, const int count );
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virtual bool hasDataToRead(); // has data that can be read
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virtual bool isGood(); // has valid connection
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virtual bool isWritable();
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virtual bool transportWrite();
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void getPeerNames(std::list<Data> & peerNames) const;
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typedef enum TlsState { Initial, Broken, Handshaking, Up } TlsState;
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static const char * fromState(TlsState);
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private:
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/// No default c'tor
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TlsConnection();
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void computePeerName();
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Data getPeerNamesData() const;
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TlsState checkState();
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bool mServer;
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Security* mSecurity;
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SecurityTypes::SSLType mSslType;
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Data mDomain;
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TlsState mTlsState;
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bool mHandShakeWantsRead;
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SSL* mSsl;
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BIO* mBio;
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std::list<BaseSecurity::PeerName> mPeerNames;
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};
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}
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#endif
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/* ====================================================================
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* The Vovida Software License, Version 1.0
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*
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* Copyright (c) 2000-2005 Vovida Networks, Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. The names "VOCAL", "Vovida Open Communication Application Library",
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* and "Vovida Open Communication Application Library (VOCAL)" must
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* not be used to endorse or promote products derived from this
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* software without prior written permission. For written
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* permission, please contact vocal@vovida.org.
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*
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* 4. Products derived from this software may not be called "VOCAL", nor
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* may "VOCAL" appear in their name, without prior written
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* permission of Vovida Networks, Inc.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
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* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL VOVIDA
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* NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES
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* IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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* DAMAGE.
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*
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* ====================================================================
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*
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* This software consists of voluntary contributions made by Vovida
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* Networks, Inc. and many individuals on behalf of Vovida Networks,
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* Inc. For more information on Vovida Networks, Inc., please see
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* <http://www.vovida.org/>.
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*
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*/
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