diff options
Diffstat (limited to 'lib/custodian/protocoltest/dnsbl.rb')
| -rw-r--r-- | lib/custodian/protocoltest/dnsbl.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/custodian/protocoltest/dnsbl.rb b/lib/custodian/protocoltest/dnsbl.rb index d307470..6d55260 100644 --- a/lib/custodian/protocoltest/dnsbl.rb +++ b/lib/custodian/protocoltest/dnsbl.rb @@ -24,14 +24,14 @@ module Custodian # # Save away state from the configuration line. # - def initialize( line ) + def initialize(line) @line = line - @host = line.split( /\s+/)[0] + @host = line.split(/\s+/)[0] # # Ensure the host is an IP address. # - raise ArgumentError, 'The target must be an IP address' unless( @host =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/ ) + raise ArgumentError, 'The target must be an IP address' unless(@host =~ /^([0-9]+)\.([0-9]+)\.([0-9]+)\.([0-9]+)$/) # # See which blacklist(s) we're testing against. @@ -73,7 +73,7 @@ module Custodian # The error is empty. @error = nil - @zones.split( ',' ).each do |zone| + @zones.split(',').each do |zone| # # Convert the IP to be looked up. @@ -85,9 +85,9 @@ module Custodian name = "#{$4}.#{$3}.#{$2}.#{$1}.#{zone}" - result = Custodian::Util::DNS.hostname_to_ip( name ) + result = Custodian::Util::DNS.hostname_to_ip(name) - if ( !result.nil? ) && ( result.length > 0 ) + if (!result.nil?) && (result.length > 0) @error = "IP #{@host} listed in blacklist #{zone}. Lookup of #{name} lead to result: #{result}" return true end |