package pnet // ErrNotInPrivateNetwork is an error that should be returned by libp2p when it // tries to dial with ForcePrivateNetwork set and no PNet Protector var ErrNotInPrivateNetwork = NewError("private network was not configured but" + " is enforced by the environment") // Error is error type for ease of detecting PNet errors type Error interface { IsPNetError() bool } // NewError creates new Error func NewError(err string) error { return pnetErr("privnet: " + err) } // IsPNetError checks if given error is PNet Error func IsPNetError(err error) bool { v, ok := err.(Error) return ok && v.IsPNetError() } type pnetErr string var _ Error = (*pnetErr)(nil) func (p pnetErr) Error() string { return string(p) } func (pnetErr) IsPNetError() bool { return true }