+#define SASLSW 12
+ { "sasl", SASLminc(4) },
+#define SASLMECHSW 13
+ { "saslmech mechanism", SASLminc(-5) },
+#define USERSW 14
+ { "user username", SASLminc(-4) },
+#define PORTSW 15
+ { "port server port name/number", 4 },
+#define TLSSW 16
+ { "tls", TLSminc(-3) },
+#define NTLSSW 17
+ { "notls", TLSminc(-5) },
+#define MTSSW 18
+ { "mts smtp|sendmail/smtp|sendmail/pipe", 0 },