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Fix the virtual-net-device.cc example; thanks Antti Mäkelä.

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This commit is contained in:
Gustavo J. A. M. Carneiro
2009-07-03 11:17:38 +01:00
parent 3ce8fe78e7
commit 4884b6da1f
1 changed files with 13 additions and 7 deletions
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20
examples/virtual-net-device.cc
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@@ -78,23 +78,29 @@ class Tunnel
bool
N0N1VirtualSend (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber)
N0VirtualSend (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber)
{
m_n3Socket->SendTo (packet, 0, InetSocketAddress (m_n3Address, 667));
m_n0Socket->SendTo (packet, 0, InetSocketAddress (m_n3Address, 667));
return true;
}
bool
N1VirtualSend (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber)
{
m_n1Socket->SendTo (packet, 0, InetSocketAddress (m_n3Address, 667));
return true;
}
bool
N3VirtualSend (Ptr<Packet> packet, const Address& source, const Address& dest, uint16_t protocolNumber)
{
if (m_rng.GetValue () < 0.25)
{
m_n0Socket->SendTo (packet, 0, InetSocketAddress (m_n0Address, 667));
m_n3Socket->SendTo (packet, 0, InetSocketAddress (m_n0Address, 667));
}
else
{
m_n1Socket->SendTo (packet, 0, InetSocketAddress (m_n1Address, 667));
m_n3Socket->SendTo (packet, 0, InetSocketAddress (m_n1Address, 667));
}
return true;
}
@@ -144,7 +150,7 @@ public:
// n0 tap device
m_n0Tap = CreateObject<VirtualNetDevice> ();
m_n0Tap->SetAddress (Mac48Address ("11:00:01:02:03:01"));
m_n0Tap->SetSendCallback (MakeCallback (&Tunnel::N0N1VirtualSend, this));
m_n0Tap->SetSendCallback (MakeCallback (&Tunnel::N0VirtualSend, this));
n0->AddDevice (m_n0Tap);
Ptr<Ipv4> ipv4 = n0->GetObject<Ipv4> ();
uint32_t i = ipv4->AddInterface (m_n0Tap);
@@ -154,7 +160,7 @@ public:
// n1 tap device
m_n1Tap = CreateObject<VirtualNetDevice> ();
m_n1Tap->SetAddress (Mac48Address ("11:00:01:02:03:02"));
m_n1Tap->SetSendCallback (MakeCallback (&Tunnel::N0N1VirtualSend, this));
m_n1Tap->SetSendCallback (MakeCallback (&Tunnel::N1VirtualSend, this));
n1->AddDevice (m_n1Tap);
ipv4 = n1->GetObject<Ipv4> ();
i = ipv4->AddInterface (m_n1Tap);