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Diffstat (limited to 'lib/custodian/protocoltest/smtprelay.rb')
| -rw-r--r-- | lib/custodian/protocoltest/smtprelay.rb | 134 |
1 files changed, 0 insertions, 134 deletions
diff --git a/lib/custodian/protocoltest/smtprelay.rb b/lib/custodian/protocoltest/smtprelay.rb deleted file mode 100644 index 52b7b14..0000000 --- a/lib/custodian/protocoltest/smtprelay.rb +++ /dev/null @@ -1,134 +0,0 @@ -require 'net/smtp' - - - -# -# The open SMTP-relay test. -# -# This object is instantiated if the parser sees a line such as: -# -### -### mail.bytemark.co.uk must not run smtprelay otherwise 'smtp fail'. -### -# -# The specification of the port is optional and defaults to 25 -# - -module Custodian - - module ProtocolTest - - class SMTPRelayTest < TestFactory - - - # - # Save away state from the configuration line. - # - def initialize(line) - @line = line - @host = line.split(/\s+/)[0] - - # - # Save the port - # - if line =~ /on\s+([0-9]+)/ - @port = $1.dup - else - @port = 25 - end - - # - # Is this test inverted? - # - if line =~ /must\s+not\s+run\s+/ - @inverted = true - else - @inverted = false - end - end - - - - # - # Allow this test to be serialized. - # - def to_s - @line - end - - - # - # Read the hostname for usage in the SMTP-transaction. - # - def get_hostname - hostname = 'localhost.localdomain' - - if File.exist?('/etc/hostname') - File.readlines('/etc/hostname').each do |line| - hostname = line if !line.nil? - hostname.chomp! - end - end - - hostname - end - - - - # - # run the test for open relays of SMTP protocol - return true on success. - # false on fail. - # - def run_test - # for if we've run the test before - @error = nil - message = "Subject: SMTP Relay check\nThis is a test for OPEN SMTP relays." - - begin - - Net::SMTP.start(@host, @port, get_hostname) do |smtp| - sent = smtp.send_message message, 'noreply@bytemark.co.uk', 'noreply@bytemark.co.uk' - @status = sent.status.to_s - - if @status === '250' - @error = "NOT OK: message sent on #{@host} with status #{@status}" - else - @error = "OK: message not sent on #{@host} with status #{@status}" - end - - # - # give the parser an appropriate response depending on the smtp code - # and whether or not we're inverting the test. (eg, 'must not') - # - - return @inverted if @status == '250' and @inverted - return !@inverted if @status == '250' and !@inverted - return @inverted if @status != '250' and !@inverted - return !@inverted if @status != '250' and @inverted - - end # Net SMTP - - rescue StandardError => ex - # - # for if we fail to send a message; this is a good thing - # - @error = "OK: Timed out or connection refused on #{@host} with status #{@status}" - return !@inverted if @inverted - return @inverted if !@inverted - end - - end - - - # - # If the test failed here we will return a suitable error message. - # - def error - @error - end - - # register ourselves with the class-factory - register_test_type 'smtprelay' - end - end -end |