>> ipsec_klipsdebug (8) ( Разные man: Команды системного администрирования )
NAME
ipsec klipsdebug - set KLIPS (kernel IPSEC support) debug features and level
SYNOPSIS
ipsecklipsdebug
ipsecklipsdebug--set
flagname
ipsecklipsdebug--clear
flagname
ipsecklipsdebug--all
ipsecklipsdebug--none
ipsecklipsdebug--help
ipsecklipsdebug--version
DESCRIPTION
Klipsdebug
sets and clears flags that control
various parts of the debugging output of Klips
(the kernel portion of FreeS/WAN IPSEC).
The form with no additional arguments lists the present contents of
/proc/net/ipsec_klipsdebug.
The
--set
form turns the specified flag on,
while the
--clear
form turns the specified flag off.
The
--all
form
turns all flags on except verbose, while the
--none
form turns all flags off.
The current flag names are:
tunnel
tunnelling code
tunnel-xmit
tunnelling transmit only code
pfkey
userspace communication code
xform
transform selection and manipulation code
eroute
eroute table manipulation code
spi
SA table manipulation code
radij
radij tree manipulation code
esp
encryptions transforms code
ah
authentication transforms code
rcv
receive code
ipcomp
ip compression transforms code
verbose
give even more information, BEWARE:
a)this will print authentication and encryption keys in the logs
b)this will probably trample the 4k kernel printk buffer giving inaccurate output
All Klips debug output appears as
kernel.info
messages to
syslogd(8).
Most systems are set up
to log these messages to
/var/log/messages.
Beware that
klipsdebug--all
produces a lot of output and the log file will grow quickly.
The file format for /proc/net/ipsec_klipsdebug is discussed in
ipsec_klipsdebug(5).
