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Some cleanup of the Chains module

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2017-04-05 20:14:13 -07:00
parent a00f2e6365
commit 00d4724fd8
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1 changed files with 10 additions and 10 deletions
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20
Shorewall/Perl/Shorewall/Chains.pm
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@ -405,14 +405,14 @@ our $VERSION = 'MODULEVERSION';
# Provider Chains for provider <p> # Provider Chains for provider <p>
# Load Balance - ~<p> # Load Balance - ~<p>
# #
# Zone-pair chains for rules chain <z12z2> # Zone-pair chains for rules chain <z1-z2>
# #
# Syn Flood - @<z12z2> # Syn Flood - @<z1-z2>
# Blacklist - <z12z2>~ # Blacklist - <z1-z2>~
# Established - ^<z12z2> # Established - ^<z1-z2>
# Related - +<z12z2> # Related - +<z1-z2>
# Invalid - _<z12z2> # Invalid - _<z1-z2>
# Untracked - &<z12z2> # Untracked - &<z1-z2>
# #
our %chain_table; our %chain_table;
our $raw_table; our $raw_table;
@ -434,7 +434,7 @@ use constant { STANDARD => 0x1, #defined by Netfilter
REDIRECT => 0x20, #'REDIRECT' REDIRECT => 0x20, #'REDIRECT'
ACTION => 0x40, #An action (may be built-in) ACTION => 0x40, #An action (may be built-in)
MACRO => 0x80, #A Macro MACRO => 0x80, #A Macro
LOGRULE => 0x100, #'LOG','NFLOG' LOGRULE => 0x100, #'LOG','ULOG','NFLOG'
NFQ => 0x200, #'NFQUEUE' NFQ => 0x200, #'NFQUEUE'
CHAIN => 0x400, #Manual Chain CHAIN => 0x400, #Manual Chain
SET => 0x800, #SET SET => 0x800, #SET
@ -1081,11 +1081,11 @@ sub format_option( $$ ) {
assert( ! reftype $value ); assert( ! reftype $value );
my $rule = ''; my $rule;
$value =~ s/\s*$//; $value =~ s/\s*$//;
$rule .= join( ' ' , ' -m', $option, $value ); $rule = join( ' ' , ' -m', $option, $value );
$rule; $rule;
} }