#19423: ar71xx/archer-c7-v2: Warning: fw3_ipt_rule_append(): Can't find match
'multiport'
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Reporter: tim56 | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: packages | Version: Barrier Breaker 14.07
Keywords: firewall |
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When loading a port forwarding rule with "extra arguments" that utilize
the multiport match, firewall3 cannot find it, even though the match is
installed and usable via the iptables command line. The response is the
same as entering a truly nonexistent match.
Other matches, such as conntrack, work properly. For testing purposes,
using "-m multiport --help" or just "-m multiport" yields the same can't
-find-match message, whereas doing the same thing with conntrack gives
proper syntax errors, indicating that multiport is just not being
loaded/found by firewall3 for whatever reason, rather than a syntax
misinterpretation.
Steps to reproduce:
1. Add a port forwarding rule, blank out the external port, and enter: -m
multiport --dports 12345,23456
(or anything else with -m multiport)
2. Via the shell, execute: /etc/init.d/firewall restart
3. Observe the warning. The rule is not loaded.
{{{
* Populating IPv4 nat table
* Zone 'lan'
* Zone 'wan'
* Redirect 'mportfail'
Warning: fw3_ipt_rule_append(): Can't find match 'multiport'
...
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/19423>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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