159 lines
2.7 KiB
C++
159 lines
2.7 KiB
C++
#include "simple-net-device.h"
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#include "simple-channel.h"
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#include "node.h"
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#include "ns3/packet.h"
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namespace ns3 {
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TypeId
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SimpleNetDevice::GetTypeId (void)
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{
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static TypeId tid = TypeId ("ns3::SimpleNetDevice")
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.SetParent<NetDevice> ()
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.AddConstructor<SimpleNetDevice> ()
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;
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return tid;
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}
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SimpleNetDevice::SimpleNetDevice ()
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: m_channel (0),
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m_node (0),
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m_mtu (0xffff),
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m_name (""),
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m_ifIndex (0)
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{}
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void
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SimpleNetDevice::Receive (Ptr<Packet> packet, uint16_t protocol,
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Mac48Address to, Mac48Address from)
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{
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if (to == m_address || to == Mac48Address::GetBroadcast ())
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{
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m_rxCallback (this, packet, protocol, from);
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}
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}
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void
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SimpleNetDevice::SetChannel (Ptr<SimpleChannel> channel)
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{
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m_channel = channel;
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m_channel->Add (this);
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}
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void
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SimpleNetDevice::SetAddress (Mac48Address address)
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{
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m_address = address;
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}
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void
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SimpleNetDevice::SetName(const std::string name)
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{
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m_name = name;
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}
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std::string
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SimpleNetDevice::GetName(void) const
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{
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return m_name;
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}
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void
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SimpleNetDevice::SetIfIndex(const uint32_t index)
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{
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m_ifIndex = index;
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}
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uint32_t
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SimpleNetDevice::GetIfIndex(void) const
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{
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return m_ifIndex;
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}
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Ptr<Channel>
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SimpleNetDevice::GetChannel (void) const
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{
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return m_channel;
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}
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Address
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SimpleNetDevice::GetAddress (void) const
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{
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return m_address;
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}
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bool
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SimpleNetDevice::SetMtu (const uint16_t mtu)
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{
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m_mtu = mtu;
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return true;
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}
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uint16_t
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SimpleNetDevice::GetMtu (void) const
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{
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return m_mtu;
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}
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bool
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SimpleNetDevice::IsLinkUp (void) const
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{
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return true;
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}
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void
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SimpleNetDevice::SetLinkChangeCallback (Callback<void> callback)
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{}
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bool
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SimpleNetDevice::IsBroadcast (void) const
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{
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return true;
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}
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Address
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SimpleNetDevice::GetBroadcast (void) const
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{
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return Mac48Address ("ff:ff:ff:ff:ff:ff");
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}
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bool
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SimpleNetDevice::IsMulticast (void) const
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{
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return false;
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}
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Address
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SimpleNetDevice::GetMulticast (void) const
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{
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return Mac48Address ("01:00:5e:00:00:00");
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}
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Address
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SimpleNetDevice::MakeMulticastAddress (Ipv4Address multicastGroup) const
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{
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return Mac48Address ("01:00:5e:00:00:00");
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}
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bool
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SimpleNetDevice::IsPointToPoint (void) const
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{
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return false;
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}
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bool
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SimpleNetDevice::Send(Ptr<Packet> packet, const Address& dest, uint16_t protocolNumber)
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{
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Mac48Address to = Mac48Address::ConvertFrom (dest);
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m_channel->Send (packet, protocolNumber, to, m_address, this);
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return true;
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}
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Ptr<Node>
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SimpleNetDevice::GetNode (void) const
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{
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return m_node;
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}
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void
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SimpleNetDevice::SetNode (Ptr<Node> node)
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{
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m_node = node;
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}
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bool
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SimpleNetDevice::NeedsArp (void) const
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{
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return false;
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}
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void
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SimpleNetDevice::SetReceiveCallback (NetDevice::ReceiveCallback cb)
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{
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m_rxCallback = cb;
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}
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} // namespace ns3
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