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A couple of additional tweaks to the two-bridge fix

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This commit is contained in:
Tom Eastep 2009-11-05 13:40:03 -08:00
parent c1898d1c80
commit fb3477b8b5
1 changed files with 5 additions and 5 deletions
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10
Shorewall/Perl/Shorewall/Rules.pm
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@ -1324,7 +1324,7 @@ sub process_rule1 ( $$$$$$$$$$$$$ ) {
# Static NAT is defined on this interface
#
$chn = new_chain( 'nat', newnonatchain ) unless $chn;
add_jump $chn, $nat_table->{$ichain}, 0, @interfaces > 1 ? "-i $_ " : '';
add_jump $chn, $nat_table->{$ichain}, 0, @interfaces > 1 ? match_source_dev( $_ ) : '';
}
}
@ -2127,10 +2127,10 @@ sub setup_mss( ) {
my $mssmatch = $capabilities{TCPMSS_MATCH} ? "-m tcpmss --mss $mss: " : '';
my $source = match_source_dev $_;
my $dest = match_dest_dev $_;
add_rule $chainref, "$dest -p tcp --tcp-flags SYN,RST SYN ${mssmatch}${out_match}-j TCPMSS --set-mss $mss";
add_rule $chainref, "$dest -j RETURN" if $clampmss;
add_rule $chainref, "$source -p tcp --tcp-flags SYN,RST SYN ${mssmatch}${in_match}-j TCPMSS --set-mss $mss";
add_rule $chainref, "$source -j RETURN" if $clampmss;
add_rule $chainref, "${dest}-p tcp --tcp-flags SYN,RST SYN ${mssmatch}${out_match}-j TCPMSS --set-mss $mss";
add_rule $chainref, "${dest}-j RETURN" if $clampmss;
add_rule $chainref, "${source}-p tcp --tcp-flags SYN,RST SYN ${mssmatch}${in_match}-j TCPMSS --set-mss $mss";
add_rule $chainref, "${source}-j RETURN" if $clampmss;
}
}