Provided by: openswan_2.4.4-3ubuntu1_i386 bug

NAME

       ipsec_pf_key - lists PF_KEY sockets registered with KLIPS

SYNOPSIS

       cat /proc/net/pf_key

DESCRIPTION

       /proc/net/pf_key  is  a  read-only  file which lists the presently open
       PF_KEY sockets on the local system and their parameters.

       Each line lists one PF_KEY socket.  A table entry consists of:

       +  sock pointer (sock)

       +  PID of the socket owner (pid)

       +  flag to indicate if the socket is dead (d)

       +  socket wait queue (sleep)

       +  socket pointer (socket)

       +  next socket in chain (next)

       +  previous socket in chain (prev)

       +  last socket error (e)

       +  pointer to destruct routine (destruct)

       +  is this a reused socket (r)

       +  has this socket been zapped (z)

       +  socket family to which this socket belongs (fa)

       +  local port number (n)

       +  protocol version number (p)

       +  Receive queue bytes committed (r)

       +  Transmit queue bytes committed (w)

       +  option memory allocations (o)

       +  size of send buffer in bytes (sndbf)

       +  timestamp in seconds (stamp)

       +  socket flags (Flags)

       +  socket type (Type)

       +  connection state (St)

EXAMPLES

       c3b8c140 3553 0 c0599818 c05997fc 0 0 0 0 1 0 15 0 2 0 0 0 65535
       0.103232 00000000 00000003 01

       shows that there is one pf_key socket  set  up  that  starts  at
       c3b8c140,  whose  owning process has PID 3553, the socket is not
       dead, its wait queue is at c0599818, whose owning socket  is  at
       c05997fc,  with  no  other  sockets  in the chain, no errors, no
       destructor, it is a reused socket which  has  not  been  zapped,
       from  protocol family 15 (PF_KEY), local port number 0, protocol
       socket version 2, no memory allocated to  transmit,  receive  or
       option  queues,  a  send  buffer  of almost 64kB, a timestamp of
       0.103232, no flags set, type 3, in state 1.

FILES

       /proc/net/pf_key

SEE ALSO

       ipsec(8),   ipsec_manual(8),   ipsec_eroute(5),    ipsec_spi(5),
       ipsec_spigrp(5),       ipsec_klipsdebug(5),      ipsec_tncfg(8),
       ipsec_version(5)

HISTORY

       Written      for      the      Linux      FreeS/WAN      project
       <http://www.freeswan.org/> by Richard Guy Briggs.

                                  29 Jun 2000                  IPSEC_PF_KEY(5)