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Pass many fewer arguments while processing traffic shaping files

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This commit is contained in:
Tom Eastep 2009-05-05 11:23:01 -07:00
parent a23fc3c46c
commit 293987a383
1 changed files with 20 additions and 39 deletions
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59
Shorewall/Perl/Shorewall/Tc.pm
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@ -218,8 +218,13 @@ INIT {
initialize( F_IPV4 ); initialize( F_IPV4 );
} }
sub process_tc_rule( $$$$$$$$$$$$ ) { sub process_tc_rule( ) {
my ( $originalmark, $source, $dest, $proto, $ports, $sports, $user, $testval, $length, $tos , $connbytes , $helper ) = @_; my ( $originalmark, $source, $dest, $proto, $ports, $sports, $user, $testval, $length, $tos , $connbytes, $helper ) = split_line1 2, 12, 'tcrules file';
if ( $originalmark eq 'COMMENT' ) {
process_comment;
return;
}
my ( $mark, $designator, $remainder ) = split( /:/, $originalmark, 3 ); my ( $mark, $designator, $remainder ) = split( /:/, $originalmark, 3 );
@ -437,8 +442,10 @@ sub process_flow($) {
$flow; $flow;
} }
sub validate_tc_device( $$$$$ ) { sub validate_tc_device( ) {
my ( $device, $inband, $outband , $options , $redirected ) = @_; my ( $device, $inband, $outband , $options , $redirected ) = split_line 3, 5, 'tcdevices';
fatal_error "Invalid tcdevices entry" if $outband eq '-';
my $devnumber; my $devnumber;
@ -556,8 +563,8 @@ sub dev_by_number( $ ) {
} }
sub validate_tc_class( $$$$$$ ) { sub validate_tc_class( ) {
my ( $devclass, $mark, $rate, $ceil, $prio, $options ) = @_; my ( $devclass, $mark, $rate, $ceil, $prio, $options ) = split_line 4, 6, 'tcclasses file';
my %tosoptions = ( 'tos-minimize-delay' => 'tos=0x10/0x10' , my %tosoptions = ( 'tos-minimize-delay' => 'tos=0x10/0x10' ,
'tos-maximize-throughput' => 'tos=0x08/0x08' , 'tos-maximize-throughput' => 'tos=0x08/0x08' ,
@ -731,9 +738,9 @@ sub validate_tc_class( $$$$$$ ) {
# #
# Process a record from the tcfilters file # Process a record from the tcfilters file
# #
sub process_tc_filter( $$$$$$ ) { sub process_tc_filter( ) {
my ($devclass , $source, $dest , $proto, $portlist , $sportlist ) = @_; my ( $devclass, $source, $dest , $proto, $portlist , $sportlist ) = split_line 2, 6, 'tcfilters file';
my ($device, $class, $rest ) = split /:/, $devclass, 3; my ($device, $class, $rest ) = split /:/, $devclass, 3;
fatal_error "Invalid INTERFACE:CLASS ($devclass)" if defined $rest || ! ($device && $class ); fatal_error "Invalid INTERFACE:CLASS ($devclass)" if defined $rest || ! ($device && $class );
@ -924,13 +931,7 @@ sub setup_traffic_shaping() {
if ( $fn ) { if ( $fn ) {
first_entry "$doing $fn..."; first_entry "$doing $fn...";
while ( read_a_line ) { validate_tc_device while read_a_line;
my ( $device, $inband, $outband, $options , $redirected ) = split_line 3, 5, 'tcdevices';
fatal_error "Invalid tcdevices entry" if $outband eq '-';
validate_tc_device( $device, $inband, $outband , $options , $redirected );
}
} }
$devnum = $devnum > 10 ? 10 : 1; $devnum = $devnum > 10 ? 10 : 1;
@ -940,12 +941,7 @@ sub setup_traffic_shaping() {
if ( $fn ) { if ( $fn ) {
first_entry "$doing $fn..."; first_entry "$doing $fn...";
while ( read_a_line ) { validate_tc_class while read_a_line;
my ( $device, $mark, $rate, $ceil, $prio, $options ) = split_line 4, 6, 'tcclasses file';
validate_tc_class( $device, $mark, $rate, $ceil, $prio, $options );
}
} }
for my $device ( @tcdevices ) { for my $device ( @tcdevices ) {
@ -1071,12 +1067,7 @@ sub setup_traffic_shaping() {
if ( $fn ) { if ( $fn ) {
first_entry( sub { progress_message2 "$doing $fn..."; save_progress_message "Adding TC Filters"; } ); first_entry( sub { progress_message2 "$doing $fn..."; save_progress_message "Adding TC Filters"; } );
while ( read_a_line ) { process_tc_filter while read_a_line;
my ( $devclass, $source, $dest, $proto, $port, $sport ) = split_line 2, 6, 'tcfilters file';
process_tc_filter( $devclass, $source, $dest, $proto, $port, $sport );
}
} }
} }
} }
@ -1136,17 +1127,7 @@ sub setup_tc() {
first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'MANGLE_ENABLED' , 'a non-empty tcrules file' , 's'; } ); first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'MANGLE_ENABLED' , 'a non-empty tcrules file' , 's'; } );
while ( read_a_line ) { process_tc_rule while read_a_line;
my ( $mark, $source, $dest, $proto, $ports, $sports, $user, $testval, $length, $tos , $connbytes, $helper ) = split_line1 2, 12, 'tcrules file';
if ( $mark eq 'COMMENT' ) {
process_comment;
} else {
process_tc_rule $mark, $source, $dest, $proto, $ports, $sports, $user, $testval, $length, $tos, $connbytes, $helper;
}
}
clear_comment; clear_comment;
} }