Symbol: O_SMTPGREETING
usr/src/cmd/sendmail/src/readcf.c
2074
{ "SmtpGreetingMessage", O_SMTPGREETING, OI_NONE },
usr/src/cmd/sendmail/src/readcf.c
3217
case O_SMTPGREETING: /* SMTP greeting message (old $e macro) */