LLAddressing.cci

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// $Id: LLAddressing.cci 1742 2010-11-04 14:51:56Z g0dil $
//
// Copyright (C) 2006
// Fraunhofer (FOKUS)
// Competence Center NETwork research (NET), St. Augustin, GERMANY
//     Stefan Bund <g0dil@berlios.de>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// 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.

// Custom includes
#include <sys/socket.h>
#include <netinet/in.h>

#define prefix_ inline
//-/////////////////////////////////////////////////////////////////////////////////////////////////

prefix_ senf::LLSocketAddress::LLSocketAddress()
    : BSDSocketAddress (sizeof(sockaddr_ll), AF_PACKET)
{}

prefix_ senf::LLSocketAddress::LLSocketAddress(unsigned prot, std::string const & iface)
    : BSDSocketAddress (sizeof(sockaddr_ll), AF_PACKET)
{
    protocol(prot);
    interface(iface);
}

prefix_ senf::LLSocketAddress::LLSocketAddress(std::string const &iface)
    : BSDSocketAddress (sizeof(sockaddr_ll), AF_PACKET)
{
    interface(iface);
}

prefix_ senf::LLSocketAddress::LLSocketAddress(MACAddress const & addr,
                                               std::string const & iface)
    : BSDSocketAddress (sizeof(sockaddr_ll), AF_PACKET)
{
    address(addr);
    interface(iface);
}

prefix_ senf::LLSocketAddress::LLSocketAddress(const LLSocketAddress& other)
    : BSDSocketAddress (other)
{}

prefix_ senf::LLSocketAddress& senf::LLSocketAddress::operator=(const LLSocketAddress& other)
{
    BSDSocketAddress::operator=(other);
    return *this;
}

prefix_ unsigned senf::LLSocketAddress::protocol()
    const
{
    return ntohs(addr_.sll_protocol);
}

prefix_ void senf::LLSocketAddress::protocol(unsigned prot)
{
    addr_.sll_protocol = htons(prot);
}

prefix_ unsigned senf::LLSocketAddress::arptype()
    const
{
    return ntohs(addr_.sll_hatype);
}

prefix_ senf::LLSocketAddress::PktType senf::LLSocketAddress::pkttype()
    const
{
    return PktType(ntohs(addr_.sll_pkttype));
}

prefix_ senf::MACAddress senf::LLSocketAddress::address()
    const
{
    return MACAddress::from_data(&addr_.sll_addr[0]);
}

prefix_ void senf::LLSocketAddress::address(MACAddress const & addr)
{
    std::copy(addr.begin(), addr.end(), &addr_.sll_addr[0]);
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_


// Local Variables:
// mode: c++
// fill-column: 100
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
// compile-command: "scons -u test"
// comment-column: 40
// End: