Coverage Report

Created: 2025-06-13 06:12

/src/resiprocate/resip/stack/Compression.hxx
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#if !defined(RESIP_COMPRESSION_HXX)
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#define RESIP_COMPRESSION_HXX
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namespace osc
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{
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    class StateHandler;
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    class Stack;
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}
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namespace resip
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{
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class Compression
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{
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   public:
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     typedef enum
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     {
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       NONE,
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       DEFLATE
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     } Algorithm;
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     Compression(Algorithm algorithm         = DEFLATE,
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                 int stateMemorySize         = 8192,
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                 int cyclesPerBit            = 64,
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                 int decompressionMemorySize = 8192,
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                 Data sigcompId              = Data::Empty);
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     ~Compression();
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     bool isEnabled() { return (mAlgorithm != NONE); }
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     Algorithm getAlgorithm() const { return mAlgorithm; }
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     osc::StateHandler &getStateHandler(){ return *mStateHandler; }
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     void addCompressorsToStack(osc::Stack *);
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     const Data &getSigcompId() {return mSigcompId;}
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     /// Represents a compression configuration object with
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     /// compression disabled
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     static Compression Disabled;
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   private:
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     Algorithm          mAlgorithm;
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     osc::StateHandler *mStateHandler;
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     // This is the unique compartment identifier for this
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     // client or server (or cluster of servers with shared state).
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     // See draft-ietf-rohc-sigcomp-sip
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     Data mSigcompId;
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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 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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 */