Fix ADMINISABSENTMINDED=No used with stoppedrules

Signed-off-by: Tom Eastep <teastep@shorewall.net>

Shorewall/Perl/Shorewall/Chains.pm

@@ -1654,6 +1654,10 @@ sub insert_rule($$$) {
 sub insert_irule( $$$$;@ ) {
     my ( $chainref, $jump, $target, $number, @matches ) = @_;
 
+    my $rulesref = $chainref->{rules};
+
+    return add_irule( $chainref, $jump, $target, @matches ) if $number >= @$rulesref;
+
     my $ruleref = {};
 
     $ruleref->{mode} = ( $ruleref->{cmdlevel} = $chainref->{cmdlevel} ) ? CMD_MODE : CAT_MODE;
@@ -1673,7 +1677,7 @@ sub insert_irule( $$$$;@ ) {
     
     $ruleref->{comment} = shortlineinfo( $chainref->{origin} ) || $ruleref->{comment} || $comment;
 
-    splice( @{$chainref->{rules}}, $number, 0, $ruleref );
+    splice( @$rulesref, $number, 0, $ruleref );
 
     trace( $chainref, 'I', ++$number, format_rule( $chainref, $ruleref ) ) if $debug;
 

Shorewall/Perl/Shorewall/Misc.pm

@@ -693,8 +693,7 @@ sub process_stoppedrules() {
 	first_entry sub () {
 	    progress_message2( "$doing $fn..." );
 	    unless ( $config{ADMINISABSENTMINDED} ) {
-		warning_message("Entries in the routestopped file are processed as if ADMINISABSENTMINDED=Yes");
+		insert_ijump $filter_table ->{$_}, j => 'ACCEPT', 0, state_imatch 'ESTABLISHED,RELATED' for qw/INPUT FORWARD/;
-		$config{ADMINISABSENTMINDED} = 'Yes';
 	    }
 	};
 

Shorewall/manpages/shorewall.conf.xml

@@ -309,17 +309,22 @@
               <term>stoppedrules</term>
 
               <listitem>
-                <para>If ADMINISABSENTMINDED=No, a warning message is issued
+                <para>All existing connections continue to work. To sever all
-                and the setting is ignored.</para>
+                existing connections when the firewall is stopped, install the
-
+                conntrack utility and place the command <command>conntrack
-                <para>In addition to connections matching entries in
+                -F</command> in the stopped user exit
-                <filename>stoppedrules</filename>, existing connections
-                continue to work and all new connections from the firewall
-                system itself are allowed. To sever all existing connections
-                when the firewall is stopped, install the conntrack utility
-                and place the command <command>conntrack -F</command> in the
-                stopped user exit
                 (<filename>/etc/shorewall/stopped</filename>).</para>
+
+                <para>If ADMINISABSENTMINDED=No, only new connections matching
+                entries in <filename>stoppedrules</filename> are accepted when
+                Shorewall is stopped. Response packets and related connections
+                are automatically accepted.</para>
+
+                <para>If ADMINISABSENTMINDED=Yes, in addition to connections
+                matching entries in <filename>stoppedrules</filename>, all new
+                connections from the firewall system itself are allowed when
+                the firewall is stopped. Response packets and related
+                connections are automatically accepted.</para>
               </listitem>
             </varlistentry>
           </variablelist>

Shorewall6/manpages/shorewall6.conf.xml

@@ -220,9 +220,9 @@
         <listitem>
           <para>The value of this variable affects Shorewall's stopped state.
           The behavior differs depending on whether <ulink
-          url="shorewall-routestopped.html">shorewall6-routestopped</ulink>(5)
+          url="shorewall-routestopped.html">shorewall-routestopped</ulink>(5)
           or <ulink
-          url="shorewall-stoppedrules.html">shorewall6-stoppedrules</ulink>(5)
+          url="shorewall-stoppedrules.html">shorewall-stoppedrules</ulink>(5)
           is used:</para>
 
           <variablelist>
@@ -245,17 +245,22 @@
               <term>stoppedrules</term>
 
               <listitem>
-                <para>If ADMINISABSENTMINDED=No, a warning message is issued
+                <para>All existing connections continue to work. To sever all
-                and the setting is ignored.</para>
+                existing connections when the firewall is stopped, install the
-
+                conntrack utility and place the command <command>conntrack
-                <para>In addition to connections matching entries in
+                -F</command> in the stopped user exit
-                <filename>stoppedrules</filename>, existing connections
-                continue to work and all new connections from the firewall
-                system itself are allowed. To sever all existing connections
-                when the firewall is stopped, install the conntrack utility
-                and place the command <command>conntrack -F</command> in the
-                stopped user exit
                 (<filename>/etc/shorewall6/stopped</filename>).</para>
+
+                <para>If ADMINISABSENTMINDED=No, only new connections matching
+                entries in <filename>stoppedrules</filename> are accepted when
+                Shorewall is stopped. Response packets and related connections
+                are automatically accepted.</para>
+
+                <para>If ADMINISABSENTMINDED=Yes, in addition to connections
+                matching entries in <filename>stoppedrules</filename>, all new
+                connections from the firewall system itself are allowed when
+                the firewall is stopped. Response packets and related
+                connections are automatically accepted.</para>
               </listitem>
             </varlistentry>
           </variablelist>