--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/internet-stack/ipv6-raw-socket-impl.h Sat Aug 22 14:36:55 2009 -0700
@@ -0,0 +1,255 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007-2009 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>
+ */
+
+#ifndef IPV6_RAW_SOCKET_IMPL_H
+#define IPV6_RAW_SOCKET_IMPL_H
+
+#include <list>
+
+#include "ns3/socket.h"
+#include "ns3/ipv6-address.h"
+#include "ns3/ipv6-header.h"
+
+namespace ns3
+{
+
+class NetDevice;
+class Node;
+
+/**
+ * \class Ipv6RawSocketImpl
+ * \brief IPv6 raw socket.
+ */
+class Ipv6RawSocketImpl : public Socket
+{
+ public:
+ /**
+ * \brief Get the type ID of this class.
+ * \return type ID
+ */
+ static TypeId GetTypeId ();
+
+ /**
+ * \brief Constructor.
+ */
+ Ipv6RawSocketImpl ();
+
+ /**
+ * \brief Destructor.
+ */
+ virtual ~Ipv6RawSocketImpl ();
+
+ /**
+ * \brief Set the node.
+ * \param node node to set
+ */
+ void SetNode (Ptr<Node> node);
+
+ /**
+ * \brief Get last error number.
+ * \return error number
+ */
+ virtual enum Socket::SocketErrno GetErrno () const;
+
+ /**
+ * \brief Get node.
+ * \return node associated with this raw socket.
+ */
+ virtual Ptr<Node> GetNode () const;
+
+ /**
+ * \brief Bind the socket to address.
+ * \param address bind to this address
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Bind (const Address& address);
+
+ /**
+ * \brief Bind socket.
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Bind ();
+
+ /**
+ * \brief Get socket address.
+ * \param address socket address if method success
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int GetSockName (Address& address) const;
+
+ /**
+ * \brief Close the socket.
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Close ();
+
+ /**
+ * \brief Shutdown send capability.
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int ShutdownSend ();
+
+ /**
+ * \brief Shutdown receive capability.
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int ShutdownRecv ();
+
+ /**
+ * \brief Connect to address.
+ * \param address address
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Connect (const Address& address);
+
+ /**
+ * \brief Listen.
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Listen ();
+
+ /**
+ * \brief Get TX size available.
+ * \return TX size
+ */
+ virtual uint32_t GetTxAvailable () const;
+
+ /**
+ * \brief Get RX size available.
+ * \return RX size
+ */
+ virtual uint32_t GetRxAvailable () const;
+
+ /**
+ * \brief Send a packet.
+ * \param p packet to send
+ * \param flags additionnal flags
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int Send (Ptr<Packet> p, uint32_t flags);
+
+ /**
+ * \brief Send a packet.
+ * \param p packet to send
+ * \param flags additionnal flags
+ * \param toAddress destination address
+ * \return 0 if success, -1 otherwise
+ */
+ virtual int SendTo (Ptr<Packet> p, uint32_t flags, const Address& toAddress);
+
+ /**
+ * \brief Receive packet.
+ * \param maxSize maximum size
+ * \param flags additionnal flags
+ * \return packet received
+ */
+ virtual Ptr<Packet> Recv (uint32_t maxSize, uint32_t flags);
+
+ /**
+ * \brief Receive packet.
+ * \param maxSize maximum size
+ * \param flags additionnal flags
+ * \param fromAddress source address
+ * \return packet received
+ */
+ virtual Ptr<Packet> RecvFrom (uint32_t maxSize, uint32_t flags, Address& fromAddress);
+
+ /**
+ * \brief Set protocol field.
+ * \param protocol protocol to set
+ */
+ void SetProtocol (uint16_t protocol);
+
+ /**
+ * \brief Forward up to receive method.
+ * \param p packet
+ * \param hdr IPv6 header
+ * \param device device
+ * \return true if forwarded, false otherwise
+ */
+ bool ForwardUp (Ptr<const Packet> p, Ipv6Header hdr, Ptr<NetDevice> device);
+
+ private:
+ /**
+ * \struct Data
+ * \brief IPv6 raw data and additionnal information.
+ */
+ struct Data
+ {
+ Ptr<Packet> packet; /**< Packet data */
+ Ipv6Address fromIp; /**< Source address */
+ uint16_t fromProtocol; /**< Protocol used */
+ };
+
+ /**
+ * \brief Dispose object.
+ */
+ virtual void DoDispose ();
+
+ /**
+ * \brief Last error number.
+ */
+ enum Socket::SocketErrno m_err;
+
+ /**
+ * \brief Node.
+ */
+ Ptr<Node> m_node;
+
+ /**
+ * \brief Source address.
+ */
+ Ipv6Address m_src;
+
+ /**
+ * \brief Destination address.
+ */
+ Ipv6Address m_dst;
+
+ /**
+ * \brief Protocol.
+ */
+ uint16_t m_protocol;
+
+ /**
+ * \brief Packet waiting to be processed.
+ */
+ std::list<struct Data> m_data;
+
+ /**
+ * \brief Flag to shutdown send capability.
+ */
+ bool m_shutdownSend;
+
+ /**
+ * \brief Flag to shutdown receive capability.
+ */
+ bool m_shutdownRecv;
+
+ /**
+ * \brief ICMPv6 filter.
+ */
+ uint32_t m_icmpFilter;
+};
+
+} /* namespace ns3 */
+
+#endif /* IPV6_RAW_SOCKET_IMPL_H */
+