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authorDmitry V. Levin <ldv@altlinux.org>2010-05-14 13:24:51 +0200
committerPatrick McHardy <kaber@trash.net>2010-05-14 13:24:51 +0200
commit84d758b3bc3121a5603261699c474f64672ef9f6 (patch)
treeffc29bb21e054a86c8f0f0125cb359aac7daa1fb /xtables.pc.in
parent967cb7106f0f61cd7b8fbb10bc2451a3f7372a43 (diff)
extensions: REDIRECT: fix --to-ports parser
Rewrite port range validator to use xtables_strtoui() and xtables_param_act(). Original check failed to recognize several types of port range errors, including: "-1", "-1a", "-1-a", "a-1", "1a-2", "1-2a", etc. Also, original parser erroneously denied using port 0, which is now allowed. Signed-off-by: Dmitry V. Levin <ldv@altlinux.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'xtables.pc.in')
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