1cpyr
2cpyr	Copyright (c) 1983  Eric P. Allman
3cpyr	Copyright (c) 1988 The Regents of the University of California.
4cpyr	All rights reserved.
5cpyr
6cpyr	@(#)sendmail.hf	6.2 (Berkeley) 02/28/93
7cpyr
8smtp	Commands:
9smtp		HELO	EHLO	MAIL	RCPT	DATA
10smtp		RSET	NOOP	QUIT	HELP	VRFY
11smtp		EXPN	VERB
12smtp	For more info use "HELP <topic>".
13smtp	To report bugs in the implementation send email to
14smtp		sendmail@CS.Berkeley.EDU.
15smtp	For local information send email to Postmaster at your site.
16help	HELP [ <topic> ]
17help		The HELP command gives help info.
18helo	HELO <hostname>
19helo		Introduce yourself.  I am a boor, so I really don't
20helo		care if you do.
21ehlo	EHLO <hostname>
22ehlo		Introduce yourself, and request extended SMTP mode.
23mail	MAIL FROM: <sender>
24mail		Specifies the sender.
25rcpt	RCPT TO: <recipient>
26rcpt		Specifies the recipient.  Can be used any number of times.
27data	DATA
28data		Following text is collected as the message.
29data		End with a single dot.
30rset	RSET
31rset		Resets the system.
32quit	QUIT
33quit		Exit sendmail (SMTP).
34verb	VERB
35verb		Go into verbose mode.  This sends 0xy responses that are
36verb		are not RFC821 standard (but should be)  They are recognized
37verb		by humans and other sendmail implementations.
38vrfy	VRFY <recipient>
39vrfy		Verify an address.
40expn	EXPN <recipient>
41expn		Expand an address.  If the address indicates a mailing
42expn		list, return the contents of that list.
43noop	NOOP
44noop		Do nothing.
45send	SEND FROM: <sender>
46send		replaces the MAIL command, and can be used to send
47send		directly to a users terminal.  Not supported in this
48send		implementation.
49soml	SOML FROM: <sender>
50soml		Send or mail.  If the user is logged in, send directly,
51soml		otherwise mail.  Not supported in this implementation.
52saml	SAML FROM: <sender>
53saml		Send and mail.  Send directly to the user's terminal,
54saml		and also mail a letter.  Not supported in this
55saml		implementation.
56turn	TURN
57turn		Reverses the direction of the connection.  Not currently
58turn		implemented.
59