Ubuntu Manpage: stoppedrules - The Shorewall file that governs what traffic flows through the firewall

NAME

       stoppedrules - The Shorewall file that governs what traffic flows through the firewall
       while it is in the 'stopped' state.

SYNOPSIS

       /etc/shorewall6/stoppedrules

DESCRIPTION

       This file is used to define the hosts that are accessible when the firewall is stopped or
       is being stopped.

           Warning
           Changes to this file do not take effect until after the next shorewall start,
           shorewall restart, or shorewall compile command.

       The columns in the file are as follows (where the column name is followed by a different
       name in parentheses, the different name is used in the alternate specification syntax).

       ACTION - ACCEPT|NOTRACK
           Determines the disposition of the packet.  ACCEPT means that the packet will be
           accepted.  NOTRACK indicates that no conntrack entry should be created for the packet.
           NOTRACK does not imply ACCEPT.

       SOURCE -
       [-|[$FW|interface]|[{$FW|interface}[:address[,address]...]]|[address[,address]...]
           $FW matches packets originating on the firewall itself, while interface specifies
           packets arriving on the named interface.

           This column may also include a comma-separated list of IP/subnet addresses. If your
           kernel and iptables include iprange match support, IP address ranges are also allowed.
           Ipsets and exclusion are also supported. When $FW or interface are specified, the list
           must be preceded by a colon (":").

           If left empty or supplied as "-", ::/0 is assumed.

       DEST - [-|[$FW|interface]|[{$FW|interface}[:address[,address]...]]|[address[,address]...]
           $FW matches packets addressed the firewall itself, while interface specifies packets
           arriving on the named interface. Neither may be specified if the target is NOTRACK.

           This column may also include a comma-separated list of IP/subnet addresses. If your
           kernel and iptables include iprange match support, IP address ranges are also allowed.
           Ipsets and exclusion are also supported. When $FW or interface are specified, the list
           must be preceded by a colon (":").

           If left empty or supplied as "-", ::/0 is assumed.

       PROTO (Optional) – protocol-name-or-number[,...]
           Protocol.

           Beginning with Shorewall 4.5.12, this column can accept a comma-separated list of
           protocols.

       DEST PORT(S) (dport) – service-name/port-number-list
           Optional. A comma-separated list of port numbers and/or service names from
           /etc/services. May also include port ranges of the form low-port:high-port if your
           kernel and iptables include port range support.

       SOURCE PORT(S) (sport) – service-name/port-number-list
           Optional. A comma-separated list of port numbers and/or service names from
           /etc/services. May also include port ranges of the form low-port:high-port if your
           kernel and iptables include port range support.

           Beginning with Shorewall 4.5.15, you may place '=' in this column, provided that the
           DEST PORT(S) column is non-empty. This causes the rule to match when either the source
           port or the destination port in a packet matches one of the ports specified in DEST
           PORTS(S). Use of '=' requires multi-port match in your iptables and kernel.

FILES

       /etc/shorewall6/stoppedrules

NAME

SYNOPSIS

DESCRIPTION

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SEE ALSO