diff --git a/Shorewall-core/lib.cli b/Shorewall-core/lib.cli
index 0e2de1525..60499180d 100644
--- a/Shorewall-core/lib.cli
+++ b/Shorewall-core/lib.cli
@@ -1201,11 +1201,17 @@ show_saves_command() {
     echo
 
     for f in ${VARDIR}/*-iptables; do
-	fn=$(basename $f)
-	fn=${fn%-iptables}
-	mtime=$(ls -lt $f | tail -n 1 | cut -d ' ' -f '6 7 8' )
-	[ $fn = "$RESTOREFILE" ] && fn="$fn (default)"
-	echo "   $mtime ${fn%-iptables}"
+	case $f in
+	    *\**)
+	        ;;
+	    *)
+		fn=$(basename $f)
+		fn=${fn%-iptables}
+		mtime=$(ls -lt $f | tail -n 1 | cut -d ' ' -f '6 7 8' )
+		[ $fn = "$RESTOREFILE" ] && fn="$fn (default)"
+		echo "   $mtime ${fn%-iptables}"
+		;;
+	esac
     done
 
     echo
diff --git a/Shorewall/Macros/macro.IPFS-swarm b/Shorewall/Macros/macro.IPFS-swarm
new file mode 100644
index 000000000..1256b3152
--- /dev/null
+++ b/Shorewall/Macros/macro.IPFS-swarm
@@ -0,0 +1,9 @@
+#
+# Shorewall -- /usr/share/shorewall/macro.IPFS-swarm
+#
+# This macro handles IPFS data traffic (the connection to IPFS swarm).
+#
+###############################################################################
+#ACTION SOURCE  DEST    PROTO   DPORT   SPORT   ORIGDEST        RATE   USER
+
+PARAM   -       -       tcp     4001
diff --git a/Shorewall/Perl/Shorewall/Config.pm b/Shorewall/Perl/Shorewall/Config.pm
index 339bf483a..38977b2fd 100644
--- a/Shorewall/Perl/Shorewall/Config.pm
+++ b/Shorewall/Perl/Shorewall/Config.pm
@@ -2529,6 +2529,10 @@ sub split_rawline2( $$;$$$ ) {
     # Delete trailing comment
     #
     $currentline =~ s/\s*#.*//;
+    #
+    # Convert ${...} to $...
+    #
+    $currentline =~ s/\$\{(.*?)\}/\$$1/g;
 
     my @result = &split_line2( @_ );
 
@@ -5459,7 +5463,7 @@ sub update_config_file( $ ) {
 	update_default( 'BLACKLIST_DEFAULT', 'AllowICMPs,dropBcasts,dropNotSyn,dropInvalid' );
     }
 
-    for ( qw/DROP_DEFAULT REJECT_DEFAULT/ ) {
+    for ( qw/DROP_DEFAULT REJECT_DEFAULT BLACKLIST_DEFAULT/ ) {
 	my $policy = $config{ $_ };
 
 	if ( $policy =~ /\bA_(?:Drop|Reject)\b/ ) {
@@ -6599,7 +6603,7 @@ sub get_configuration( $$$ ) {
     default_yes_no 'BALANCE_PROVIDERS'          , $config{USE_DEFAULT_RT} ? 'Yes' : '';
     default_yes_no 'USE_NFLOG_SIZE'             , '';
 
-    if ( ( $val = $config{AUTOMAKE} ) !~ /^[Rr]ecursive$/ ) {
+    if ( ( $val = ( $config{AUTOMAKE} || '' ) ) !~ /^[Rr]ecursive$/ ) {
 	default_yes_no( 'AUTOMAKE' , '' ) unless $val && $val =~ /^\d{1,2}$/;
     }
 
diff --git a/Shorewall/Perl/Shorewall/Misc.pm b/Shorewall/Perl/Shorewall/Misc.pm
index 60efeb0a1..8544aa0a0 100644
--- a/Shorewall/Perl/Shorewall/Misc.pm
+++ b/Shorewall/Perl/Shorewall/Misc.pm
@@ -810,7 +810,7 @@ sub add_common_rules ( $ ) {
 		    $dbl_dst_target = $dbl_src_target;
 		}		    
 	    } elsif ( $dbl_level ) {
-		my $chainref = set_optflags( new_standard_chain( $dbl_src_target = 'dbl_log' ) , DONT_OPTIMIZE | DONT_DELETE );
+		my $chainref = set_optflags( new_standard_chain( $dbl_src_target = $dbl_dst_target = 'dbl_log' ) , DONT_OPTIMIZE | DONT_DELETE );
 
 		log_rule_limit( $dbl_level,
 				$chainref,
diff --git a/Shorewall/Perl/lib.runtime b/Shorewall/Perl/lib.runtime
index f8d8fdcdc..947a8524a 100644
--- a/Shorewall/Perl/lib.runtime
+++ b/Shorewall/Perl/lib.runtime
@@ -675,7 +675,7 @@ interface_is_usable() # $1 = interface
     status=0
 
     if ! loopback_interface $1; then
-	if interface_is_up $1 && [ "$(find_first_interface_address_if_any $1)" != 0.0.0.0 ]; then
+	if interface_is_up $1 && [ "$(find_first_interface_address_if_any $1)" != 0.0.0.0 ] && [ -z "$($IP -$g_family link list dev $1 2> /dev/null | fgrep 'state DOWN')" ]; then
 	    if [ "$COMMAND" != enable ]; then
 		[ ! -f ${VARDIR}/${1}_disabled ] && run_isusable_exit $1
 		status=$?
@@ -1101,7 +1101,7 @@ interface_is_usable() # $1 = interface
     status=0
 
     if [ "$1" != lo ]; then
-	if interface_is_up $1 && [ "$(find_first_interface_address_if_any $1)" != :: ]; then
+	if interface_is_up $1 && [ "$(find_first_interface_address_if_any $1)" != :: ] && [ -z "$($IP -$g_family link list dev $1 2> /dev/null | fgrep 'state DOWN')" ]; then
 	    if [ "$COMMAND" != enable ]; then
 		[ ! -f ${VARDIR}/${1}_disabled ] && run_isusable_exit $1
 		status=$?
diff --git a/Shorewall/lib.cli-std b/Shorewall/lib.cli-std
index 9896e18d4..46c932335 100644
--- a/Shorewall/lib.cli-std
+++ b/Shorewall/lib.cli-std
@@ -412,10 +412,14 @@ uptodate() {
 	    elif  [ -n "$(${find} ${dir} -maxdepth $AUTOMAKE -type f -newer $1 -print)" ]; then
 		return 1;
 	    fi
-	elif [ $AUTOMAKE = recursive ]; then
+	elif [ "$AUTOMAKE" = recursive ]; then
 	    if [ -n "$(${find} ${dir} -newer $1 -print -quit)" ]; then
 		return 1;
 	    fi
+	elif [ -z "$AUTOMAKE" ]; then
+	    if [ -n "$(${find} ${dir} -maxdepth 1 -type f -newer $1 -print -quit)" ]; then
+		return 1;
+	    fi
 	elif [ -n "$(${find} ${dir} -maxdepth $AUTOMAKE -type f -newer $1 -print -quit)" ]; then
 	    return 1;
 	fi
@@ -1063,6 +1067,41 @@ restart_command() {
     return $rc
 }
 
+read_yesno_with_timeout() {
+    local timeout
+    timeout=${1:-60}
+
+    case $timeout in
+	*s)
+	    ;;
+	*m)
+	    timeout=$((${timeout%m} * 60))
+	    ;;
+	*h)
+	    timeout=$((${timeout%h} * 3600))
+	    ;;
+    esac
+
+    read -t $timeout yn 2> /dev/null
+    if [ $? -eq 2 ]
+    then
+	# read doesn't support timeout
+	test -x /bin/bash || return 2 # bash is not installed so the feature is not available
+	/bin/bash -c "read -t $timeout yn ; if [ \"\$yn\" == \"y\" ] ; then exit 0 ; else exit 1 ; fi" # invoke bash and use its version of read
+	return $?
+    else
+	# read supports timeout
+	case "$yn" in
+	    y|Y)
+		return 0
+		;;
+	    *)
+		return 1
+		;;
+	esac
+    fi
+}
+
 #
 # Safe-start/safe-reload/safe-restart Command Executor
 #