Class: Net::IMAP

Inherits:
Object
  • Object
show all
Defined in:
lib/ruby-cyrus-sasl/imap.rb

Defined Under Namespace

Classes: SASLCallback

Instance Method Summary collapse

Instance Method Details

#authenticate_cyrus(user, password, authname) ⇒ Object 



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# File 'lib/ruby-cyrus-sasl/imap.rb', line 29

def authenticate_cyrus user, password, authname
  callback = SASLCallback.new user, password, authname
  server_mechs = (@greeting.data.code.data.scan /AUTH=([^ ]+)/).join ", "
  cyrus_sasl = RubyCyrusSASL::ClientFactory.instance.create "imap", @host, callback
  start_result = cyrus_sasl.start server_mechs
  send_command("AUTHENTICATE", cyrus_sasl.mech) do |resp|
    if resp.instance_of?(ContinuationRequest)
      if start_result && start_result.length != 0
        s = [start_result].pack("m").gsub(/\n/, "")
        send_string_data(s)
        put_string(CRLF)
        start_result = nil
      else
        data = cyrus_sasl.step(resp.data.text.unpack("m")[0])
        data = "OK Success (privacy protection)" if cyrus_sasl.complete? and data == ""
        s = [data].pack("m").gsub(/\n/, "")
        send_string_data(s)
        put_string(CRLF)
      end
    end
  end
end