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//
// message.cc : Message and Filters' factories
// authors : Fabio Silva
//
// Copyright (C) 2000-2002 by the University of Southern California
// $Id: message.cc,v 1.7 2005/09/13 04:53:49 tomh Exp $
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License,
// version 2, as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
//
// Linking this file statically or dynamically with other modules is making
// a combined work based on this file. Thus, the terms and conditions of
// the GNU General Public License cover the whole combination.
//
// In addition, as a special exception, the copyright holders of this file
// give you permission to combine this file with free software programs or
// libraries that are released under the GNU LGPL and with code included in
// the standard release of ns-2 under the Apache 2.0 license or under
// otherwise-compatible licenses with advertising requirements (or modified
// versions of such code, with unchanged license). You may copy and
// distribute such a system following the terms of the GNU GPL for this
// file and the licenses of the other code concerned, provided that you
// include the source code of that other code when and as the GNU GPL
// requires distribution of source code.
//
// Note that people who make modified versions of this file are not
// obligated to grant this special exception for their modified versions;
// it is their choice whether to do so. The GNU General Public License
// gives permission to release a modified version without this exception;
// this exception also makes it possible to release a modified version
// which carries forward this exception.
//
#include "message.hh"
NRSimpleAttributeFactory<void *> ControlMsgAttr(CONTROL_MESSAGE_KEY,
NRAttribute::BLOB_TYPE);
NRSimpleAttributeFactory<void *> OriginalHdrAttr(ORIGINAL_HEADER_KEY,
NRAttribute::BLOB_TYPE);
Message * CopyMessage(Message *msg)
{
Message *newMsg;
newMsg = new Message(msg->version_, msg->msg_type_, msg->source_port_,
msg->data_len_, msg->num_attr_, msg->pkt_num_,
msg->rdm_id_, msg->next_hop_, msg->last_hop_);
newMsg->new_message_ = msg->new_message_;
newMsg->next_port_ = msg->next_port_;
newMsg->msg_attr_vec_ = CopyAttrs(msg->msg_attr_vec_);
return newMsg;
}
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