Authentication Info:
  auth           = required
  username       = 'USER'
  password       = 'PASS'
  show plaintext = FALSE
  hide password  = CUSTOM_STRING
  allowed types  = CRAM-MD5, CRAM-SHA1, DIGEST-MD5, LOGIN, PLAIN
  extras         = 
  type map       = CRAM-MD5 = CRAM-MD5
                   CRAM-SHA1 = CRAM-SHA1
                   DIGEST-MD5 = DIGEST-MD5
                   LOGIN = LOGIN
                   NTLM = NTLM, SPA, MSN
                   PLAIN = PLAIN
