base

var (
	TimeoutErr = errors.New("timeout")

	ActionTimeoutErr = errors.New("do action timeout")
	ActionEmptyErr   = errors.New("action empty")

	CommandEmptyErr = errors.New("command can not empty")
	CommandSuErr    = errors.New("su info illegal")

	CopyDirectionErr = errors.New("copy direction illegal")

	LocalPathNotFullErr = errors.New("local path must be full path")
	LocalPathIllegalErr = errors.New("local path name illegal")

	RemotePathNotFullErr = errors.New("remote path must be full path")
	RemotePathIllegalErr = errors.New("remote path name illegal")

	CryptTypeUnknown = errors.New("crypt type unknown")
	CryptKeyIllegal  = errors.New("crypt key illegal")

	PromptAborted = errors.New("prompt aborted")
	PromptHisErr  = errors.New("prompt history error")
)

var (
	Mode = flag.String("mode", "prompt", "running mode. value ranges: task/cmd/copy/crypt/prompt")

	Output = flag.String("o", "text", "output mode in task cmd and copy mode. value ranges: text/json/yaml")

	Task  = flag.String("task", "", "task yaml file in task mode")
	Value = flag.String("value", "", "value yaml file in task mode")

	Group = flag.String("group", "", "group name in cmd and copy mode")

	Cmd = flag.String("cmd", "", "command line in cmd mode")
	Su  = flag.Bool("su", false, "su or not in cmd mode")

	Direction = flag.String("direction", "", "upload or download in copy mode")
	Local     = flag.String("local", "", "local path in copy mode")
	Remote    = flag.String("remote", "", "remote path in copy mode")

	Plain     = flag.String("plain", "", "plain text to encrypt in crypt mode")
	Cipher    = flag.String("cipher", "", "cipher text to decrypt in crypt mode")
	CryptType = flag.String("ctype", "aes", "crypt or decrypt type in crypt mode")
	CryptKey  = flag.String("ckey", "", "crypt or decrypt key in crypt mode, length must be 32")
)

var (
	Debug *log.Logger
	Info  *log.Logger
	Warn  *log.Logger
	Error *log.Logger
)

var (
	GOOS = runtime.GOOS
)

var (
	Keywords = []string{":help", ":show", ":set", ":reload", ":do", ":sudo", ":copy"}
)

var XAuth = xAuth{}

var XAuthMap = make(map[string]Auth)

var XBlackCommandRegexps = make([]*regexp.Regexp, 0)

var XCommonCommandSet = make(map[string]bool)

var XConfig = config{}

var XHost = xHost{}

var XHostMap = make(map[string]Host)