path: root/extensions/libipt_SAME.c
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authorPablo Neira Ayuso <>2008-11-19 19:01:26 +0100
committerPablo Neira Ayuso <>2008-11-19 19:01:26 +0100
commit0ec8c0f00b591681076af2db34df0f230b08fa2c (patch)
treee4b5394042b4c2e47c66f1b2c70a37bf9650f141 /extensions/libipt_SAME.c
parent0e6b7d3171988cf745d4d99006459bcea99e6e34 (diff)
state: report spaces in the state list parsing
This patch adds better error reporting when the user inserts a space between two states with the --state option. iptables -I INPUT -m state ESTABLISHED, RELATED ^ mind the space results in: iptables v1.4.2-rc1: Bad state `' Try `iptables -h' or 'iptables --help' for more information. Now this returns: iptables v1.4.2-rc1: `--state' requires a list of states with no spaces, e.g. ESTABLISHED,RELATED This patch also applies to libxt_conntrack which has a copy of the function. Signed-off-by: Pablo Neira Ayuso <>
Diffstat (limited to 'extensions/libipt_SAME.c')
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