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Improve readability in Rules module

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-11-20 06:59:13 -08:00
parent 3b20c0db54
commit 5b049d7e9e
1 changed files with 41 additions and 21 deletions
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62
Shorewall/Perl/Shorewall/Rules.pm
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@ -562,27 +562,33 @@ sub policy_rules( $$$$$ ) {
if ( $default && $default ne 'none' ) {
if ( $default =~ s/^macro\.// ) {
process_macro( $default, #Macro
$chainref, #Chain
$default, #Target
'', #Param
'-', #Source
'-', #Dest
'-', #Proto
'-', #Ports
'-', #Sports
'-', #Original Dest
'-', #Rate
'-', #User
'-', #Mark
'-', #ConnLimit
'-', #Time
'-', #Headers
'-', #Condition
'-', #Helper
0, #Wildcard
#
# Default action is a macro -- expand it in-line
#
process_macro( $default, #Macro
$chainref, #Chain
$default, #Target
'', #Param
'-', #Source
'-', #Dest
'-', #Proto
'-', #Ports
'-', #Sports
'-', #Original Dest
'-', #Rate
'-', #User
'-', #Mark
'-', #ConnLimit
'-', #Time
'-', #Headers
'-', #Condition
'-', #Helper
0, #Wildcard
);
} else {
#
# Default action is an action -- jump to the action chain
#
add_ijump $chainref, j => $default;
}
}
@ -596,7 +602,7 @@ sub policy_rules( $$$$$ ) {
}
sub report_syn_flood_protection() {
progress_message_nocompress ' Enabled SYN flood protection';
progress_message_nocompress ' Enabled SYN flood Protection';
}
#
@ -1597,7 +1603,21 @@ sub process_macro ($$$$$$$$$$$$$$$$$$$) {
( $mtarget, $msource, $mdest, $mproto, $mports, $msports, $mrate, $muser ) = split_line1 'macro file', \%rulecolumns, $rule_commands;
( $morigdest, $mmark, $mconnlimit, $mtime, $mheaders, $mcondition, $mhelper ) = qw/- - - - - - -/;
} else {
( $mtarget, $msource, $mdest, $mproto, $mports, $msports, $morigdest, $mrate, $muser, $mmark, $mconnlimit, $mtime, $mheaders, $mcondition, $mhelper ) = split_line1 'macro file', \%rulecolumns, $rule_commands;
( $mtarget,
$msource,
$mdest,
$mproto,
$mports,
$msports,
$morigdest,
$mrate,
$muser,
$mmark,
$mconnlimit,
$mtime,
$mheaders,
$mcondition,
$mhelper ) = split_line1 'macro file', \%rulecolumns, $rule_commands;
}
fatal_error 'TARGET must be specified' if $mtarget eq '-';