Contents

require 'socket'

module Handler

  def open_port(host, port)
    s = TCPSocket.open(host, port)
    s.close
    true
  rescue Exception
    false
  end
  
end

Version data entries

5 entries across 5 versions & 2 rubygems

Version	Path
xinuc-sermont-0.2.5	lib/handler/open_port.rb
xinuc-sermont-0.2.6	lib/handler/open_port.rb
xinuc-sermont-0.3.0	lib/handler/open_port.rb
xinuc-sermont-0.3.1	lib/handler/open_port.rb
sermont-0.3.3	lib/handler/open_port.rb