package main import ( "errors" ) // error message var ( // ErrorS2S string = "s2s is not supported" // ErrorHandshake string = "handshake error" ErrorS2S = errors.New("s2s is not supported") ErrorHandshake = errors.New("handshake error") ErrorNewUser = errors.New("new user") ErrorLogin = errors.New("user or password not correct") ErrNodeTooShort = errors.New("node name too short, it must >=8 charaters") )