/src/internet/helper/ipv6-interface-container.cc
C++ | 121 lines | 81 code | 20 blank | 20 comment | 6 complexity | 0f2657cd2beeb2eee08da355475fa38a MD5 | raw file
Possible License(s): GPL-2.0
- /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
- /*
- * Copyright (c) 2008-2009 Strasbourg University
- *
- * 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
- *
- * Author: Sebastien Vincent <vincent@clarinet.u-strasbg.fr>
- */
- #include "ns3/node-list.h"
- #include "ns3/names.h"
- #include "ipv6-interface-container.h"
- #include "ns3/ipv6-static-routing-helper.h"
- namespace ns3
- {
- Ipv6InterfaceContainer::Ipv6InterfaceContainer ()
- {
- }
- Ipv6InterfaceContainer::Iterator
- Ipv6InterfaceContainer::Begin (void) const
- {
- return m_interfaces.begin ();
- }
- Ipv6InterfaceContainer::Iterator
- Ipv6InterfaceContainer::End (void) const
- {
- return m_interfaces.end ();
- }
- uint32_t Ipv6InterfaceContainer::GetN () const
- {
- return m_interfaces.size ();
- }
- uint32_t Ipv6InterfaceContainer::GetInterfaceIndex (uint32_t i) const
- {
- return m_interfaces[i].second;
- }
- Ipv6Address Ipv6InterfaceContainer::GetAddress (uint32_t i, uint32_t j) const
- {
- Ptr<Ipv6> ipv6 = m_interfaces[i].first;
- uint32_t interface = m_interfaces[i].second;
- return ipv6->GetAddress (interface, j).GetAddress ();
- }
- void Ipv6InterfaceContainer::Add (Ptr<Ipv6> ipv6, uint32_t interface)
- {
- m_interfaces.push_back (std::make_pair (ipv6, interface));
- }
- void Ipv6InterfaceContainer::Add (std::string ipv6Name, uint32_t interface)
- {
- Ptr<Ipv6> ipv6 = Names::Find<Ipv6> (ipv6Name);
- m_interfaces.push_back (std::make_pair (ipv6, interface));
- }
- void Ipv6InterfaceContainer::Add (Ipv6InterfaceContainer& c)
- {
- for (InterfaceVector::const_iterator it = c.m_interfaces.begin (); it != c.m_interfaces.end (); it++)
- {
- m_interfaces.push_back (*it);
- }
- }
- void Ipv6InterfaceContainer::SetRouter (uint32_t i, bool router)
- {
- Ptr<Ipv6> ipv6 = m_interfaces[i].first;
- ipv6->SetForwarding (m_interfaces[i].second, router);
- if (router)
- {
- uint32_t other;
- /* assume first global address is index 1 (0 is link-local) */
- Ipv6Address routerAddress = ipv6->GetAddress (m_interfaces[i].second, 1).GetAddress ();
- for (other = 0; other < m_interfaces.size (); other++)
- {
- if (other != i)
- {
- Ptr<Ipv6StaticRouting> routing = 0;
- Ipv6StaticRoutingHelper routingHelper;
- ipv6 = m_interfaces[other].first;
- routing = routingHelper.GetStaticRouting (ipv6);
- routing->SetDefaultRoute (routerAddress, m_interfaces[other].second);
- }
- }
- }
- }
- void Ipv6InterfaceContainer::SetDefaultRoute (uint32_t i, uint32_t router)
- {
- Ptr<Ipv6> ipv6 = m_interfaces[i].first;
- Ptr<Ipv6> ipv6Router = m_interfaces[router].first;
- Ipv6Address routerAddress = ipv6Router->GetAddress (m_interfaces[router].second, 1).GetAddress ();
- Ptr<Ipv6StaticRouting> routing = 0;
- Ipv6StaticRoutingHelper routingHelper;
- routing = routingHelper.GetStaticRouting (ipv6);
- routing->SetDefaultRoute (routerAddress, m_interfaces[i].second);
- }
- } /* namespace ns3 */