[package] firewall: refine default ICMPv6 rules to better conform with RFC4890, do not forward link local ICMP message types, allow parameter problem
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27321 3c298f89-4303-0410-b956-a3cf2f4a3e73master
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2e69406167
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80af758239
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@ -48,27 +48,16 @@ config rule
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option src wan
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option dest *
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option proto icmp
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list icmp_type router-solicitation
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list icmp_type router-advertisement
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list icmp_type neighbour-solicitation
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list icmp_type neighbour-advertisement
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list icmp_type echo-request
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list icmp_type destination-unreachable
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list icmp_type packet-too-big
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list icmp_type time-exceeded
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list icmp_type bad-header
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list icmp_type unknown-header-type
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option limit 1000/sec
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option family ipv6
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option target ACCEPT
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# Drop leaking router advertisements on WAN
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config rule
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option src *
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option dest wan
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option proto icmp
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option icmp_type router-advertisement
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option family ipv6
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option target DROP
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# include a file with users custom iptables rules
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config include
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option path /etc/firewall.user
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