#if defined(HAVE_CONFIG_H)

#include "config.h"

#endif

#include "resip/stack/Pkcs7Contents.hxx"

#include "resip/stack/SipMessage.hxx"

#include "rutil/Logger.hxx"

#include "rutil/ParseBuffer.hxx"

#include "rutil/WinLeakCheck.hxx"

using namespace resip;

using namespace std;

#define RESIPROCATE_SUBSYSTEM Subsystem::SIP

const Pkcs7Contents Pkcs7Contents::Empty;

const Pkcs7SignedContents Pkcs7SignedContents::Empty;

bool

Pkcs7Contents::init()

{

   static ContentsFactory<Pkcs7Contents> factory;

   (void)factory;

   return true;

}

bool

Pkcs7SignedContents::init()

{

   static ContentsFactory<Pkcs7SignedContents> factory;

   (void)factory;

   return true;

}

Pkcs7Contents::Pkcs7Contents()

   : Contents(getStaticType()),

     mText()

{

}

Pkcs7SignedContents::Pkcs7SignedContents()

{

}

Pkcs7Contents::Pkcs7Contents(const Data& txt)

   : Contents(getStaticType()),

     mText(txt)

{

}

Pkcs7SignedContents::Pkcs7SignedContents(const Data& txt)

   : Pkcs7Contents(txt, getStaticType())

{

}

Pkcs7Contents::Pkcs7Contents(const Data& txt, const Mime& contentsType)

   : Contents(contentsType),

     mText(txt)

{

}

Pkcs7Contents::Pkcs7Contents(const HeaderFieldValue& hfv, const Mime& contentsType)

   : Contents(hfv, contentsType),

     mText()

{

}

Pkcs7SignedContents::Pkcs7SignedContents(const HeaderFieldValue& hfv, const Mime& contentsType)

   : Pkcs7Contents(hfv, contentsType)

{

}

Pkcs7Contents::Pkcs7Contents(const Pkcs7Contents& rhs)

   : Contents(rhs),

     mText(rhs.mText)

{

}

Pkcs7SignedContents::Pkcs7SignedContents(const Pkcs7SignedContents& rhs)

   : Pkcs7Contents(rhs)

{

}

Pkcs7Contents::~Pkcs7Contents()

{

}

Pkcs7SignedContents::~Pkcs7SignedContents()

{

}

Pkcs7Contents&

Pkcs7Contents::operator=(const Pkcs7Contents& rhs)

{

   if (this != &rhs)

   {

      Contents::operator=(rhs);

      mText = rhs.mText;

   }

   return *this;

}

Contents* 

Pkcs7Contents::clone() const

{

   return new Pkcs7Contents(*this);

}

Contents* 

Pkcs7SignedContents::clone() const

{

   return new Pkcs7SignedContents(*this);

}

const Mime& 

Pkcs7Contents::getStaticType() 

{

   static Mime type("application","pkcs7-mime");

   return type;

}

const Mime& 

Pkcs7SignedContents::getStaticType() 

{

   static Mime type("application","pkcs7-signature");

   return type;

}

EncodeStream& 

Pkcs7Contents::encodeParsed(EncodeStream& str) const

{

   //DebugLog(<< "Pkcs7Contents::encodeParsed " << mText);

   str << mText;

   return str;

}

void 

Pkcs7Contents::parse(ParseBuffer& pb)

{

   const char* anchor = pb.position();

   pb.skipToEnd();

   pb.data(mText, anchor);

   if ( mTransferEncoding )

   {

      InfoLog( << "Transfer Encoding is " << mTransferEncoding->value() );

      if ( mTransferEncoding->value() == Data("base64") )

      {

         Data bin = mText.base64decode();

         mText = bin;

         InfoLog( << "Base64 decoded to " << mText.escaped() );

      }

   }

   DebugLog(<< "Pkcs7Contents::parsed <" << mText.escaped() << ">" );

}

/* ====================================================================

 * The Vovida Software License, Version 1.0 

 * 

 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.

 * 

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in

 *    the documentation and/or other materials provided with the

 *    distribution.

 * 

 * 3. The names "VOCAL", "Vovida Open Communication Application Library",

 *    and "Vovida Open Communication Application Library (VOCAL)" must

 *    not be used to endorse or promote products derived from this

 *    software without prior written permission. For written

 *    permission, please contact vocal@vovida.org.

 *

 * 4. Products derived from this software may not be called "VOCAL", nor

 *    may "VOCAL" appear in their name, without prior written

 *    permission of Vovida Networks, Inc.

 * 

 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED

 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND

 * NON-INFRINGEMENT ARE DISCLAIMED.  IN NO EVENT SHALL VOVIDA

 * NETWORKS, INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT DAMAGES

 * IN EXCESS OF $1,000, NOR FOR ANY INDIRECT, INCIDENTAL, SPECIAL,

 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY

 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE

 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH

 * DAMAGE.

 * 

 * ====================================================================

 * 

 * This software consists of voluntary contributions made by Vovida

 * Networks, Inc. and many individuals on behalf of Vovida Networks,

 * Inc.  For more information on Vovida Networks, Inc., please see

 * <http://www.vovida.org/>.

 *

 */