server

var (

	// ReadTimeout default 2 secs
	ReadTimeout = _timeout * time.Second
	// WriteTimeout default 2 secs
	WriteTimeout = _timeout * time.Second

	// MaxMessageBytes default 10 Mb
	MaxMessageBytes = 10 * _mb
	// MaxRecipients default 50
	MaxRecipients = 50
	// AllowInsecureAuth default true
	AllowInsecureAuth = true
	// EnableSMTPUTF8 default true
	EnableSMTPUTF8 = true
)

var ErrorAuthAnonCredentials = errors.New("user has not authenticated. anonymous access is not allowed")

var ErrorAuthCredentials = errors.New("invalid username or password")