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IPSEC_KLIPSDEBUG(5)                                        IPSEC_KLIPSDEBUG(5)



NAME
       ipsec_klipsdebug - list KLIPS (kernel IPSEC support) debug features and
       level

SYNOPSIS
       ipsec(5,8) klipsdebug(5,8)

       cat /proc(5,n)/net/ipsec_klipsdebug

DESCRIPTION
       /proc(5,n)/net/ipsec_klipsdebug lists flags that control  various  parts  of
       the  debugging output of Klips (the kernel portion of FreeS/WAN IPSEC).
       At this point it is a read-only file.

       A table entry consists of:

       +  a KLIPS debug variable

       +  a '=' separator for visual and automated parsing between  the  vari-
          able name and its current value

       +  hexadecimal bitmap of variable's flags.

       The  variable  names  roughly describe the scope of the debugging vari-
       able.  Currently, no flags are documented  or  individually  accessible
       yet except tunnel-xmit.

       The variable names are:

       tunnel  tunnelling code

       netlink(3,7) userspace communication code (obsolete)

       xform   transform selection and manipulation code

       eroute(5,8)  eroute(5,8) table manipulation code

       spi(5,8)     SA table manipulation code

       radij   radij tree manipulation code

       esp     encryptions transforms code

       ah      authentication transforms code

       rcv     receive code

       ipcomp  ip(7,8) compression transforms code

       verbose give  even  more information, beware 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(7,n,1 builtins) up to log these messages to /var/log/messages.


EXAMPLES
       debug_tunnel=00000010.
       debug_netlink=00000000.
       debug_xform=00000000.
       debug_eroute=00000000.
       debug_spi=00000000.
       debug_radij=00000000.
       debug_esp=00000000.
       debug_ah=00000000.
       debug_rcv=00000000.
       debug_pfkey=ffffffff.

       means that one tunnel flag has been set(7,n,1 builtins) (tunnel-xmit), full pfkey sock-
       ets debugging has been set(7,n,1 builtins) and everything else is not set.


FILES
       /proc(5,n)/net/ipsec_klipsdebug, /usr/local/bin/ipsec(5,8)

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

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



                                  26 Jun 2000              IPSEC_KLIPSDEBUG(5)

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