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Handle missing provider in a masq/snat entry.

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
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Tom Eastep 2013-02-24 08:12:02 -08:00
parent 40865dce4d
commit 34c6013f1b
1 changed files with 3 additions and 0 deletions
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3
Shorewall/Perl/Shorewall/Nat.pm
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@ -140,6 +140,9 @@ sub process_one_masq1( $$$$$$$$$$ )
if ( $interface =~ /(.*)[(](\w*)[)]$/ ) {
$interface = $1;
my $provider = $2;
fatal_error "Missing Provider ($fullinterface)" unless supplied $provider;
$fullinterface =~ s/[(]\w*[)]//;
my $realm = lookup_provider( $provider );