/usr/include/ns3.27/ns3/ipv4-raw-socket-impl.h is in libns3-dev 3.27+dfsg-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef IPV4_RAW_SOCKET_IMPL_H
#define IPV4_RAW_SOCKET_IMPL_H
#include "ns3/socket.h"
#include "ns3/ipv4-header.h"
#include "ns3/ipv4-route.h"
#include "ns3/ipv4-interface.h"
#include <list>
namespace ns3 {
class NetDevice;
class Node;
/**
* \ingroup socket
* \ingroup ipv4
*
* \brief IPv4 raw socket.
*
* A RAW Socket typically is used to access specific IP layers not usually
* available through L4 sockets, e.g., ICMP. The implementer should take
* particular care to define the Ipv4RawSocketImpl Attributes, and in
* particular the Protocol attribute.
*/
class Ipv4RawSocketImpl : public Socket
{
public:
/**
* \brief Get the type ID of this class.
* \return type ID
*/
static TypeId GetTypeId (void);
Ipv4RawSocketImpl ();
/**
* \brief Set the node associated with this socket.
* \param node node to set
*/
void SetNode (Ptr<Node> node);
virtual enum Socket::SocketErrno GetErrno () const;
/**
* \brief Get socket type (NS3_SOCK_RAW)
* \return socket type
*/
virtual enum Socket::SocketType GetSocketType (void) const;
virtual Ptr<Node> GetNode (void) const;
virtual int Bind (const Address &address);
virtual int Bind ();
virtual int Bind6 ();
virtual int GetSockName (Address &address) const;
virtual int GetPeerName (Address &address) const;
virtual int Close (void);
virtual int ShutdownSend (void);
virtual int ShutdownRecv (void);
virtual int Connect (const Address &address);
virtual int Listen (void);
virtual uint32_t GetTxAvailable (void) const;
virtual int Send (Ptr<Packet> p, uint32_t flags);
virtual int SendTo (Ptr<Packet> p, uint32_t flags,
const Address &toAddress);
virtual uint32_t GetRxAvailable (void) const;
virtual Ptr<Packet> Recv (uint32_t maxSize, uint32_t flags);
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 ipHeader IPv4 header
* \param incomingInterface incoming interface
* \return true if forwarded, false otherwise
*/
bool ForwardUp (Ptr<const Packet> p, Ipv4Header ipHeader, Ptr<Ipv4Interface> incomingInterface);
virtual bool SetAllowBroadcast (bool allowBroadcast);
virtual bool GetAllowBroadcast () const;
private:
virtual void DoDispose (void);
/**
* \struct Data
* \brief IPv4 raw data and additional information.
*/
struct Data {
Ptr<Packet> packet; /**< Packet data */
Ipv4Address fromIp; /**< Source address */
uint16_t fromProtocol; /**< Protocol used */
};
mutable enum Socket::SocketErrno m_err; //!< Last error number.
Ptr<Node> m_node; //!< Node
Ipv4Address m_src; //!< Source address.
Ipv4Address m_dst; //!< Destination address.
uint16_t m_protocol; //!< Protocol.
std::list<struct Data> m_recv; //!< Packet waiting to be processed.
bool m_shutdownSend; //!< Flag to shutdown send capability.
bool m_shutdownRecv; //!< Flag to shutdown receive capability.
uint32_t m_icmpFilter; //!< ICMPv4 filter specification
bool m_iphdrincl; //!< Include IP Header information (a.k.a setsockopt (IP_HDRINCL))
};
} // namespace ns3
#endif /* IPV4_RAW_SOCKET_IMPL_H */
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