class XrlRawSocket4Manager A class that manages raw sockets as used by the XORP Xrl Interface. More... Definition #include <xrl_rawsock4.hh> List of all Methods

Annotated List Files Globals Hierarchy Index

Public Methods

•  XrlRawSocket4Manager (EventLoop& e, InterfaceManager& ifmgr, XrlRouter& xr)
•  ~XrlRawSocket4Manager ()
• XrlCmdError  send (const string& vifname, const vector<uint8_t>& packet)
• XrlCmdError  send (const IPv4& src_address, const IPv4& dst_address, const string& vifname, const uint32_t& proto, const uint32_t& ttl, const uint32_t& tos, const vector<uint8_t>& options, const vector<uint8_t>& payload)
• XrlCmdError  register_vif_receiver (const string& tgt, const string& ifname, const string& vifname, const uint32_t& proto)
• XrlCmdError  unregister_vif_receiver (const string& tgt, const string& ifname, const string& vifname, const uint32_t& proto)
• XrlRouter&  router ()
• InterfaceManager&  ifmgr ()
• void  xrl_vif_send_handler (const XrlError& e, string tgt_name)

Protected Types

• typedef multimap<string, XrlRawSocketFilter*> FilterBag

Protected Methods

• void  erase_filters (const FilterBag::iterator& begin, const FilterBag::iterator& end)

Protected Members

• EventLoop& _e
• InterfaceManager& _ifmgr
• XrlRouter& _xrlrouter
• FilterRawSocket4 _rs
• FilterBag _filters

Detailed Description

The XrlRawSocket4Manager has two containers: a container for raw sockets indexed by the protocol associated with the raw socket, and a container for the filters associated with each xrl_target. When an Xrl Target registers for interest in a particular type of raw packet a raw socket (FilterRawSocket4) is created if necessary, then the relevent filter is created and associated with the RawSocket.

Contructor for XrlRawSocket4Manager instances.

May throw RawSocketException since a raw socket is contructed and this requires root privelage.

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