IPSEC_PF_KEY - Online Linux Manual PageSection : 5
Updated : 10/04/2017
Source : libreswan
Note : Executable programs
NAMEipsec_pf_key − lists PF_KEY sockets registered with KLIPS
SYNOPSIScat /proc/net/pf_key
STACKNote that pf_key is only supported on the KLIPS and MAST stacks​. It is not supported on any other stack​.
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)
EXAMPLESc3b8c140 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 ALSOipsec(8), ipsec_eroute(5), ipsec_spi(5), ipsec_spigrp(5), ipsec_klipsdebug(5), ipsec_tncfg(8), ipsec_version(5)
HISTORYWritten for the Linux FreeS/WAN project <http://www​.freeswan​.org/> by Richard Guy Briggs​.
AUTHORPaul Wouters placeholder to suppress warning 0
Johanes Gumabo
Data Size   :   15,208 byte
man-ipsec_pf_key.5Build   :   2024-12-05, 20:55   :  
Visitor Screen   :   x
Visitor Counter ( page / site )   :   2 / 182,031
Visitor ID   :     :  
Visitor IP   :   3.145.32.238   :  
Visitor Provider   :   AMAZON-02   :  
Provider Position ( lat x lon )   :   39.962500 x -83.006100   :   x
Provider Accuracy Radius ( km )   :   1000   :  
Provider City   :   Columbus   :  
Provider Province   :   Ohio ,   :   ,
Provider Country   :   United States   :  
Provider Continent   :   North America   :  
Visitor Recorder   :   Version   :  
Visitor Recorder   :   Library   :  
Online Linux Manual Page   :   Version   :   Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 24.12.05
Online Linux Manual Page   :   Library   :   lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page   :   Library   :   lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base   :   Version   :   Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base   :   Library   :   lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36
Very long time ago, I have the best tutor, Wenzel Svojanovsky . If someone knows the email address of Wenzel Svojanovsky , please send an email to johanes_gumabo@yahoo.co.id .
If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.