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Ignore empty port in INTERFACE column

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This commit is contained in:
Tom Eastep 2009-11-11 10:52:14 -08:00
parent a4eb581d44
commit 0f078e7440
1 changed files with 2 additions and 4 deletions
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6
Shorewall/Perl/Shorewall/Zones.pm
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@ -745,12 +745,12 @@ sub process_interface( $ ) {
fatal_error "Invalid INTERFACE ($originalinterface)" if ! $interface || defined $extra;
if ( defined $port ) {
if ( defined $port && $port ne '' ) {
fatal_error qq("Virtual" interfaces are not supported -- see http://www.shorewall.net/Shorewall_and_Aliased_Interfaces.html) if $port =~ /^\d+$/;
require_capability( 'PHYSDEV_MATCH', 'Bridge Ports', '');
fatal_error "Your iptables is not recent enough to support bridge ports" unless $capabilities{KLUDGEFREE};
fatal_error "Invalid Interface Name ($interface:$port)" unless $port eq '' || $port =~ /^[\w.@%-]+\+?$/;
fatal_error "Invalid Interface Name ($interface:$port)" unless $port =~ /^[\w.@%-]+\+?$/;
fatal_error "Duplicate Interface ($port)" if $interfaces{$port};
fatal_error "$interface is not a defined bridge" unless $interfaces{$interface} && $interfaces{$interface}{options}{bridge};
@ -764,8 +764,6 @@ sub process_interface( $ ) {
}
}
next if $port eq '';
$bridge = $interface;
$interface = $port;
} else {