You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: channel_auth_reply.rb
    path of file: ./repos/metasploit-framework/lib/rex/proto/ipmi
    
    the code of the file until where you have to start completion: # -*- coding: binary -*-

require 'bindata'

module Rex
module Proto
module IPMI

class Channel_Auth_Reply < BinData::Record
  endian :little
  uint8  :rmcp_version            ,label: "RMCP Version"
  uint8  :rmcp_padding            ,label: "RMCP Padding"
  uint8  :rmcp_sequence           ,label: "RMC
    
  def to_banner
    info   = self
    banner = "#{(info.ipmi_compat_20 == 1) ? "IPMI-2.0" : "IPMI-1.5"} "

    pass_info = []
    pass_info << "oem_auth" if info.ipmi_compat_oem_auth == 1
    pass_info << "password" if info.ipmi_compat_password == 1
    pass_info << "md5" if info.ipmi_compat_md5 == 1
    pass_info << "md2" if info.ipmi_compat_md2 == 1
    pass_info << "null" if info.ipmi_compat_none == 1

    user_info = []
    user_info << "kg_default" if (info.ipmi_compat_20 == 1 and info.ipmi_user_kg == 1)
    user_info << "auth_msg" unless info.ipmi_user_disable_message_auth == 1
    user_info << "auth_user" unless info.ipmi_user_disable_user_auth == 1
    user_info << "non_null_user" if info.ipmi_user_non_null == 1
    user_info << "null_user" if info.ipmi_user_null == 1
    user_info << "anonymous_user" if info.ipmi_user_anonymous == 1

    conn_info = []
    conn_info << "1.5" if info.ipmi_conn_15 == 1
    conn_info << "2.0" if info.ipmi_conn_20 == 1

    if info.ipmi_oem_id != 0
      banner << "OEMID:#{info.ipmi_oem_id} "
    end