1cpyr
2cpyr	Copyright (c) 1983  Eric P. Allman
3cpyr	Copyright (c) 1988, 1993
4cpyr	    The Regents of the University of California.  All rights reserved.
5cpyr
6cpyr	@(#)sendmail.hf	8.1 (Berkeley) 06/07/93
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.  If you want to see what it aliases
40vrfy		to, use EXPN instead.
41expn	EXPN <recipient>
42expn		Expand an address.  If the address indicates a mailing
43expn		list, return the contents of that list.
44noop	NOOP
45noop		Do nothing.
46send	SEND FROM: <sender>
47send		replaces the MAIL command, and can be used to send
48send		directly to a users terminal.  Not supported in this
49send		implementation.
50soml	SOML FROM: <sender>
51soml		Send or mail.  If the user is logged in, send directly,
52soml		otherwise mail.  Not supported in this implementation.
53saml	SAML FROM: <sender>
54saml		Send and mail.  Send directly to the user's terminal,
55saml		and also mail a letter.  Not supported in this
56saml		implementation.
57turn	TURN
58turn		Reverses the direction of the connection.  Not currently
59turn		implemented.
60