smtpmail

type Config struct {
	// Addr is the host and port of the server, which speaks TLS at once,
	// such as "smtp.mail.ovh.net:465".
	Addr string
	// Username and Password authenticate with AUTH PLAIN, sent over TLS
	// only.
	Username string
	Password []byte
	// From is the sender address.
	From domain.Email
	// RootCAs are the authorities the server's certificate must chain to;
	// nil means those of the system.
	RootCAs *x509.CertPool
	// Now dates the mails; nil means time.Now.
	Now func() time.Time
	// Random draws the message identifiers; nil means crypto/rand.Reader.
	Random io.Reader
}

type Sender struct {
	// contains filtered or unexported fields
}