Packet.valid_hostname? should be a class method

2016-03-02 02:52:36 -05:00 · 2016-03-02 02:52:36 -05:00 · d64962994c
parent a555ee716e
commit d64962994c
1 changed files with 1 additions and 1 deletions
--- a/lib/rex/proto/dns/packet.rb
+++ b/lib/rex/proto/dns/packet.rb
@ -13,7 +13,7 @@ module Packet
  # @param subject [String] Subject name to check
  #
  # @return [TrueClass,FalseClass] Disposition on name match
-  def valid_hostname?(subject = '')
+  def self.valid_hostname?(subject = '')
    !subject.match(Rex::Proto::DNS::Constants::MATCH_HOSTNAME).nil?
  end