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Improve performance of logical->physical mapping

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This commit is contained in:
Tom Eastep 2009-11-09 07:27:14 -08:00
parent 92208251b7
commit 9b127e6e06
3 changed files with 21 additions and 21 deletions
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30
Shorewall/Perl/Shorewall/Chains.pm
View File

@ -673,7 +673,7 @@ sub chain_base($) {
#
sub forward_chain($)
{
physical_name( $_[0] ) . '_fwd';
get_physical( $_[0] ) . '_fwd';
}
#
@ -709,7 +709,7 @@ sub use_forward_chain($) {
#
sub input_chain($)
{
physical_name( $_[0] ) . '_in';
get_physical( $_[0] ) . '_in';
}
#
@ -767,7 +767,7 @@ sub use_input_chain($) {
#
sub output_chain($)
{
physical_name( $_[0] ) . '_out';
get_physical( $_[0] ) . '_out';
}
#
@ -811,7 +811,7 @@ sub use_output_chain($) {
#
sub masq_chain($)
{
physical_name( $_[0] ) . '_masq';
get_physical( $_[0] ) . '_masq';
}
#
@ -826,7 +826,7 @@ sub syn_flood_chain ( $ ) {
#
sub mac_chain( $ )
{
physical_name( $_[0] ) . '_mac';
get_physical( $_[0] ) . '_mac';
}
sub macrecent_target($)
@ -855,7 +855,7 @@ sub notrack_chain( $ )
#
sub snat_chain( $ )
{
physical_name( $_[0] ) . '_snat';
get_physical( $_[0] ) . '_snat';
}
#
@ -863,7 +863,7 @@ sub snat_chain( $ )
#
sub ecn_chain( $ )
{
physical_name( $_[0] ) . '_ecn';
get_physical( $_[0] ) . '_ecn';
}
#
@ -871,7 +871,7 @@ sub ecn_chain( $ )
#
sub first_chains( $ ) #$1 = interface
{
my $c = physical_name $_[0];
my $c = get_physical $_[0];
( $c . '_fwd', $c . '_in' );
}
@ -2138,7 +2138,7 @@ sub interface_address( $ ) {
sub get_interface_address ( $ ) {
my ( $logical ) = $_[0];
my $interface = physical_name( $logical );
my $interface = get_physical( $logical );
my $variable = interface_address( $interface );
my $function = interface_is_optional( $logical ) ? 'find_first_interface_address_if_any' : 'find_first_interface_address';
@ -2161,7 +2161,7 @@ sub interface_bcasts( $ ) {
# Record that the ruleset requires the broadcast addresses on the passed interface
#
sub get_interface_bcasts ( $ ) {
my ( $interface ) = physical_name $_[0];
my ( $interface ) = get_physical $_[0];
my $variable = interface_bcasts( $interface );
@ -2184,7 +2184,7 @@ sub interface_acasts( $ ) {
# Record that the ruleset requires the anycast addresses on the passed interface
#
sub get_interface_acasts ( $ ) {
my ( $interface ) = physical_name $_[0];
my ( $interface ) = get_physical $_[0];
$global_variables |= NOT_RESTORE;
@ -2209,7 +2209,7 @@ sub interface_gateway( $ ) {
sub get_interface_gateway ( $ ) {
my ( $logical ) = $_[0];
my $interface = physical_name $logical;
my $interface = get_physical $logical;
my $variable = interface_gateway( $interface );
my $routine = $config{USE_DEFAULT_RT} ? 'detect_dynamic_gateway' : 'detect_gateway';
@ -2241,7 +2241,7 @@ sub interface_addresses( $ ) {
sub get_interface_addresses ( $ ) {
my ( $logical ) = $_[0];
my $interface = physical_name( $logical );
my $interface = get_physical( $logical );
my $variable = interface_addresses( $interface );
$global_variables |= NOT_RESTORE;
@ -2271,7 +2271,7 @@ sub interface_nets( $ ) {
sub get_interface_nets ( $ ) {
my ( $logical ) = $_[0];
my $interface = physical_name( $logical );
my $interface = get_physical( $logical );
my $variable = interface_nets( $interface );
$global_variables |= ALL_COMMANDS;
@ -2302,7 +2302,7 @@ sub interface_mac( $$ ) {
sub get_interface_mac( $$$ ) {
my ( $ipaddr, $logical , $table ) = @_;
my $interface = physical_name( $logical );
my $interface = get_physical( $logical );
my $variable = interface_mac( $interface , $table );
$global_variables |= NOT_RESTORE;

2
Shorewall/Perl/Shorewall/Providers.pm
View File

@ -813,7 +813,7 @@ sub handle_optional_interfaces() {
if ( @$interfaces ) {
for my $interface ( @$interfaces ) {
my $provider = $provider_interfaces{$interface};
my $physical = physical_name $interface;
my $physical = get_physical $interface;
my $base = uc chain_base( $physical );
emit '';

10
Shorewall/Perl/Shorewall/Zones.pm
View File

@ -723,7 +723,7 @@ sub firewall_zone() {
sub process_interface( $ ) {
my $nextinum = $_[0];
my $nets;
my ($zone, $originalinterface, $networks, $options ) = split_line 2, 4, 'interfaces file';
my ($zone, $originalinterface, $bcasts, $options ) = split_line 2, 4, 'interfaces file';
my $zoneref;
my $bridge = '';
@ -736,7 +736,7 @@ sub process_interface( $ ) {
fatal_error "Firewall zone not allowed in ZONE column of interface record" if $zoneref->{type} == FIREWALL;
}
$networks = '' if $networks eq '-';
$bcasts = '' if $bcasts eq '-';
$options = '' if $options eq '-';
my ($interface, $port, $extra) = split /:/ , $originalinterface, 3;
@ -785,8 +785,8 @@ sub process_interface( $ ) {
my $physical = $interface;
my $broadcasts;
unless ( $networks eq '' || $networks eq 'detect' ) {
my @broadcasts = split_list $networks, 'address';
unless ( $bcasts eq '' || $bcasts eq 'detect' ) {
my @broadcasts = split_list $bcasts, 'address';
for my $address ( @broadcasts ) {
fatal_error 'Invalid BROADCAST address' unless $address =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/;
@ -1064,7 +1064,7 @@ sub find_interface( $ ) {
# Returns the physical interface associated with the passed logical name
#
sub get_physical( $ ) {
known_interface( $_[0] )->{physical};
$interfaces{ $_[0] }->{physical};
}
#