123 lines
3.0 KiB
Plaintext
123 lines
3.0 KiB
Plaintext
.TH IPSEC_PF_KEY 5 "29 Jun 2000"
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.\"
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.\" RCSID $Id: pf_key.5,v 1.1 2004/03/15 20:35:28 as Exp $
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.\"
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.SH NAME
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ipsec_pf_key \- lists PF_KEY sockets registered with KLIPS
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.SH SYNOPSIS
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.B cat
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.B /proc/net/pf_key
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.SH DESCRIPTION
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.I /proc/net/pf_key
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is a read-only file which lists the presently open PF_KEY sockets on the
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local system and their parameters.
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.PP
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Each line lists one PF_KEY socket.
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A table entry consists of:
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.IP + 3
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sock pointer (sock)
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.IP +
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PID of the socket owner (pid)
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.IP +
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flag to indicate if the socket is dead (d)
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.IP +
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socket wait queue (sleep)
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.IP +
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socket pointer (socket)
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.IP +
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next socket in chain (next)
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.IP +
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previous socket in chain (prev)
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.IP +
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last socket error (e)
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.IP +
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pointer to destruct routine (destruct)
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.IP +
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is this a reused socket (r)
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.IP +
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has this socket been zapped (z)
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.IP +
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socket family to which this socket belongs (fa)
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.IP +
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local port number (n)
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.IP +
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protocol version number (p)
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.IP +
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Receive queue bytes committed (r)
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.IP +
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Transmit queue bytes committed (w)
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.IP +
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option memory allocations (o)
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.IP +
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size of send buffer in bytes (sndbf)
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.IP +
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timestamp in seconds (stamp)
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.IP +
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socket flags (Flags)
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.IP +
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socket type (Type)
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.IP +
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connection state (St)
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.BR
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.SH EXAMPLES
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.TP
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.\".B "sock pid d sleep socket next prev e destruct r z fa n p r w o sndbf stamp Flags Type St"
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.TP
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.B c3b8c140 3553 0 c0599818 c05997fc 0 0 0 0 1 0 15 0 2 0 0 0 65535 0.103232 00000000 00000003 01
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.LP
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shows that there is one pf_key socket set up that starts at
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.BR c3b8c140 ,
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whose owning process has PID
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.BR 3553 ,
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the socket is not dead, its wait queue is at
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.BR c0599818 ,
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whose owning socket is at
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.BR c05997fc ,
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with no other sockets in the chain, no errors, no destructor, it is a
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reused socket which has not been zapped, from protocol family
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.BR 15
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(PF_KEY), local port number
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.BR 0 ,
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protocol socket version
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.BR 2 ,
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no memory allocated to transmit, receive or option queues, a send buffer
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of almost
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.BR 64kB ,
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a timestamp of
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.BR 0.103232 ,
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no flags set, type
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.BR 3 ,
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in state
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.BR 1 .
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.SH "FILES"
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/proc/net/pf_key
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.SH "SEE ALSO"
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ipsec(8), ipsec_manual(8), ipsec_eroute(5), ipsec_spi(5),
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ipsec_spigrp(5), ipsec_klipsdebug(5), ipsec_tncfg(8), ipsec_version(5)
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.SH HISTORY
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Written for the Linux FreeS/WAN project
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<http://www.freeswan.org/>
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by Richard Guy Briggs.
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.\"
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.\" $Log: pf_key.5,v $
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.\" Revision 1.1 2004/03/15 20:35:28 as
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.\" added files from freeswan-2.04-x509-1.5.3
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.\"
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.\" Revision 1.4 2002/04/24 07:35:39 mcr
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.\" Moved from ./klips/utils/pf_key.5,v
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.\"
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.\" Revision 1.3 2001/01/23 23:51:49 rgb
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.\" Fix outdated references to /proc/net/ipsec_pf_key.
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.\"
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.\" Revision 1.2 2000/06/30 18:21:55 rgb
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.\" Update SEE ALSO sections to include ipsec_version(5) and ipsec_pf_key(5)
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.\" and correct FILES sections to no longer refer to /dev/ipsec which has
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.\" been removed since PF_KEY does not use it.
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.\"
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.\" Revision 1.1 2000/06/30 06:19:27 rgb
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.\" manpages for the last two /proc/net/ipsec* files that don't have a
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.\" corresponding utility.
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.\"
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.\"
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.\"
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