Jeremy Sowden 3c120ef5f1 pknlusr: do not treat recv return value of zero as an error ...

A return-value of zero is not an error, so there is no point calling
perror, but since we have not requested and do not expect a zero-length
datagram, we treat it as EOF and exit.

Signed-off-by: Jeremy Sowden <jeremy@azazel.net>

2020-10-25 15:01:50 +01:00

..

.gitignore

pknock: import userspace netlink listener program

2009-10-12 18:49:02 +02:00

gen_hmac.py

xt_pknock: import digest generation utility

2016-04-22 22:48:56 +02:00

Kbuild

pknock: move into separate directory

2009-10-09 17:50:05 +02:00

knock.sh

xt_pknock: replace nemesis by socat

2016-04-22 22:51:24 +02:00

libxt_pknock.c

build: preliminary support for iptables 1.4.11

2011-02-02 05:09:58 +01:00

libxt_pknock.man

xt_pknock: remove reference to non-existing documentation

2016-04-22 22:43:17 +02:00

Makefile.am

pknock: pknlusr: ensure man-page is included by make dist

2020-10-25 14:50:17 +01:00

Mbuild

pknock: move into separate directory

2009-10-09 17:50:05 +02:00

pknlusr.8

pknlusr: add man page

2020-10-23 11:22:41 +02:00

pknlusr.c

pknlusr: do not treat recv return value of zero as an error

2020-10-25 15:01:50 +01:00

xt_pknock.c

Support for Linux 5.6 procfs API

2020-02-25 07:28:23 +01:00

xt_pknock.h

pknock: implement automatic closing

2009-10-12 01:13:00 +02:00