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authorArturo Borrero <>2015-01-13 18:36:10 +0100
committerPablo Neira Ayuso <>2015-01-28 17:23:31 +0100
commit457ed5e1231cf433b239fd10ccf3d976805eb4d8 (patch)
tree6aee34214c8d97cecdb7273f04e13b6731ad2890 /include
parent3397fb3be98ff90ff3d6788fe08d81b65d7b027c (diff)
ebtables-compat: fix ACCEPT printing by simplifying logic
The commit bc543af ("ebtables-compat: fix segfault in rules w/o target") doesn't handle all possible cases of target printing, and ACCEPT is left behind. BTW, the logic of target (-j XXX) printing is a bit weird. This patch simplifies it. I assume: * cs->jumpto is only filled by nft_immediate. * cs->target is only filled by nft_target. So we end with these cases: * nft_immediate contains a 'standard' target (ACCEPT, DROP, CONTINUE, RETURN, chain) Then cs->jumpto contains the target already. We have the rule. * No standard target. If nft_target contains a target, try to load it. * Neither nft_target nor nft_immediate exist. Then, assume CONTINUE. The printing path is then straight forward: either cs.jumpto or contains the target. As there isn't support for target extensions yet, there is no way to test the nft_target ( path. Signed-off-by: Arturo Borrero Gonzalez <> Signed-off-by: Pablo Neira Ayuso <>
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