mirror of
https://gitlab.archlinux.org/archlinux/infrastructure.git
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122 lines
4.6 KiB
Django/Jinja
122 lines
4.6 KiB
Django/Jinja
# firewalld config file
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# default zone
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# The default zone used if an empty zone string is used.
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# Default: public
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DefaultZone=public
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# Clean up on exit
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# If set to no or false the firewall configuration will not get cleaned up
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# on exit or stop of firewalld.
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# Default: yes
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CleanupOnExit=yes
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# Clean up kernel modules on exit
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# If set to yes or true the firewall related kernel modules will be
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# unloaded on exit or stop of firewalld. This might attempt to unload
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# modules not originally loaded by firewalld.
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# Default: no
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CleanupModulesOnExit=no
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# IPv6_rpfilter
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# Performs reverse path filtering (RPF) on IPv6 packets as per RFC 3704.
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# Possible values:
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# - strict: Performs "strict" filtering as per RFC 3704. This check
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# verifies that the in ingress interface is the same interface
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# that would be used to send a packet reply to the source. That
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# is, ingress == egress.
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# - loose: Performs "loose" filtering as per RFC 3704. This check only
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# verifies that there is a route back to the source through any
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# interface; even if it's not the same one on which the packet
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# arrived.
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# - strict-forward: This is almost identical to "strict", but does not perform
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# RPF for packets targeted to the host (INPUT).
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# - loose-forward: This is almost identical to "loose", but does not perform
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# RPF for packets targeted to the host (INPUT).
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# - no: RPF is completely disabled.
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#
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# The rp_filter for IPv4 is controlled using sysctl.
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# Note: This feature has a performance impact. See man page FIREWALLD.CONF(5)
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# for details.
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# Default: strict
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IPv6_rpfilter=strict
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# IndividualCalls
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# Do not use combined -restore calls, but individual calls. This increases the
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# time that is needed to apply changes and to start the daemon, but is good for
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# debugging.
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# Default: no
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IndividualCalls=no
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# LogDenied
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# Add logging rules right before reject and drop rules in the INPUT, FORWARD
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# and OUTPUT chains for the default rules and also final reject and drop rules
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# in zones. Possible values are: all, unicast, broadcast, multicast and off.
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# Default: off
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LogDenied=off
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# FirewallBackend
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# Selects the firewall backend implementation.
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# Choices are:
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# - nftables (default)
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# - iptables (iptables, ip6tables, ebtables and ipset)
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# Note: The iptables backend is deprecated. It will be removed in a future
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# release.
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FirewallBackend=nftables
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# FlushAllOnReload
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# Flush all runtime rules on a reload. In previous releases some runtime
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# configuration was retained during a reload, namely; interface to zone
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# assignment, and direct rules. This was confusing to users. To get the old
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# behavior set this to "no".
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# Default: yes
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FlushAllOnReload=yes
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# ReloadPolicy
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# Policy during reload. By default all traffic except for established
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# connections is dropped while the rules are updated. Set to "DROP", "REJECT"
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# or "ACCEPT". Alternatively, specify it per table, like
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# "OUTPUT:ACCEPT,INPUT:DROP,FORWARD:REJECT".
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# Default: ReloadPolicy=INPUT:DROP,FORWARD:DROP,OUTPUT:DROP
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ReloadPolicy=INPUT:DROP,FORWARD:DROP,OUTPUT:DROP
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# RFC3964_IPv4
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# As per RFC 3964, filter IPv6 traffic with 6to4 destination addresses that
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# correspond to IPv4 addresses that should not be routed over the public
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# internet.
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# Defaults to "yes".
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RFC3964_IPv4=yes
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# StrictForwardPorts
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# If set to yes, the generated destination NAT (DNAT) rules will NOT accept
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# traffic that was DNAT'd by other entities, e.g. docker. Firewalld will be
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# strict and not allow published container ports until they're explicitly
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# allowed via firewalld.
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# If set to no, then docker (and podman) integrates seamlessly with firewalld.
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# Published container ports are implicitly allowed.
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# Defaults to "no".
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StrictForwardPorts=no
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# NftablesFlowtable
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# This may improve forwarded traffic throughput by enabling nftables flowtable.
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# It is a software fastpath and avoids calling nftables rule evaluation for
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# data packets. This only works for TCP and UDP traffic.
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# The value is a space separated list of interfaces.
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# Example value "eth0 eth1".
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# Defaults to "off".
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NftablesFlowtable=off
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# NftablesCounters
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# If set to yes, add a counter to every nftables rule. This is useful for
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# debugging and comes with a small performance cost.
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# Defaults to "no".
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NftablesCounters=no
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# NftablesTableOwner
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# If set to yes, the generated nftables rule set will be owned exclusively by
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# firewalld. This prevents other entities from mistakenly (or maliciously)
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# modifying firewalld's rule set. If you intentionally modify firewalld's
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# rules, then you will have to set this to "no".
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# Defaults to "yes".
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NftablesTableOwner=yes
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