anchor.diff:                      {<<"ConnectionUser">>,con_user},
                       {<<"ConnectionHost">>,con_host},
                       {<<"ConnectionPort">>,con_port},
  -                    {<<"ConnectionKeyFile">>,con_key_file},
  +                    {<<"ConnectionSshDir">>,con_ssh_user_dir},
  +                    {<<"Connection">>,con_ssh_user_dir},
   
                       {<<"RequestCmdFile">>,cred_cmd_req_file},
                       {<<"RevokeCmdFile">>,cred_cmd_rev_file},
  
positive.code:             AtomKey
      end.
  
  verify_value(con_key_file,KeyFile) ->
      AbsKeyFile = tts_file_util:to_abs(KeyFile,?CONFIG(service_config_path)),
      case safe_read_key(AbsKeyFile) of
          {ok, Key} -> {ok, AbsKeyFile, #{con_key => Key}};  
          {error, _} -> {ok, AbsKeyFile}
      end;
  verify_value(cred_cmd_req_file,InFile) ->
      %load file
  
negative.code: ensure_module_name_unused(_,_) ->
      get_unique_module_name().
  
  