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firewalld.conf(5)

NAME

   firewalld.conf - firewalld configuration file

SYNOPSIS

   /etc/firewalld/firewalld.conf

DESCRIPTION

   firewalld.conf is loaded by firewalld during the initialization
   process. The file contains the basic configuration options for
   firewalld.

OPTIONS

   These are the options that can be set in the config file:

   DefaultZone
       This sets the default zone for connections or interfaces if the
       zone is not selected or specified by NetworkManager, initscripts or
       command line tool. The default zone is public.

   MinimalMark
       For some firewall settings several rules are needed in different
       tables to be able to handle packets in the correct way. To achieve
       that these packets are marked using the MARK target iptables(8) and
       ip6tables(8). With the MinimalMark option a block of marks can be
       reserved for private use; only marks over this value are used. The
       default MinimalMark value is 100.

   CleanupOnExit
       If firewalld stops, it cleans up all firewall rules. Setting this
       option to no or false leaves the current firewall rules untouched.
       The default value is yes or true.

   Lockdown
       If this option is enabled, firewall changes with the D-Bus
       interface will be limited to applications that are listed in the
       lockdown whitelist (see firewalld.lockdown-whitelist(5)). The
       default value is no or false.

   IPv6_rpfilter
       If this option is enabled (it is by default), reverse path filter
       test on a packet for IPv6 is performed. If a reply to the packet
       would be sent via the same interface that the packet arrived on,
       the packet will match and be accepted, otherwise dropped. For IPv4
       the rp_filter is controlled using sysctl.

   IndividualCalls
       If this option is disabled (it is by default), combined -restore
       calls are used and not individual calls to apply changes to the
       firewall. The use of individiual calls increases the time that is
       needed to apply changes and to start the daemon, but is good for
       debugging as error messages are more specific.

   LogDenied
       Add logging rules right before reject and drop rules in the INPUT,
       FORWARD and OUTPUT chains for the default rules and also final
       reject and drop rules in zones for the configured link-layer packet
       type. The possible values are: all, unicast, broadcast, multicast
       and off. The default setting is off, which disables the logging.

SEE ALSO

   firewall-applet(1), firewalld(1), firewall-cmd(1), firewall-config(1),
   firewallctl(1), firewalld.conf(5), firewalld.direct(5),
   firewalld.dbus(5), firewalld.icmptype(5), firewalld.lockdown-
   whitelist(5), firewall-offline-cmd(1), firewalld.richlanguage(5),
   firewalld.service(5), firewalld.zone(5), firewalld.zones(5),
   firewalld.ipset(5), firewalld.helper(5)

NOTES

   firewalld home page:
       http://www.firewalld.org

   More documentation with examples:
       http://fedoraproject.org/wiki/FirewallD

AUTHORS

   Thomas Woerner <[email protected]>
       Developer

   Jiri Popelka <[email protected]>
       Developer



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