kubernetes/vendor/github.com/godbus/dbus/v5/escape.go

// EscapeBusAddressValue implements a requirement to escape the values
// in D-Bus server addresses, as defined by the D-Bus specification at
// https://dbus.freedesktop.org/doc/dbus-specification.html#addresses.
func EscapeBusAddressValue(val string) string { … }

// UnescapeBusAddressValue unescapes values in D-Bus server addresses,
// as defined by the D-Bus specification at
// https://dbus.freedesktop.org/doc/dbus-specification.html#addresses.
func UnescapeBusAddressValue(val string) (string, error) { … }

// hexchar returns an octal representation of a n, where n < 16.
// For invalid values of n, the function panics.
func hexchar(n byte) byte { … }

// needsEscape tells if a byte is NOT one of optionally-escaped bytes.
func needsEscape(c byte) bool { … }

// strNeedsEscape tells how many bytes in the string need escaping.
func strNeedsEscape(val string) int { … }