1@(#)	sendmail.hf	4.4	08/02/90
2cpyr
3cpyr	Copyright (c) 1983  Eric P. Allman
4cpyr	Copyright (c) 1988 The Regents of the University of California.
5cpyr	All rights reserved.
6cpyr
7cpyr	Redistribution and use in source and binary forms are permitted
8cpyr	provided that the above copyright notice and this paragraph are
9cpyr	duplicated in all such forms and that any documentation,
10cpyr	advertising materials, and other materials related to such
11cpyr	distribution and use acknowledge that the software was developed
12cpyr	by the University of California, Berkeley.  The name of the
13cpyr	University may not be used to endorse or promote products derived
14cpyr	from this software without specific prior written permission.
15cpyr	THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
16cpyr	IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
17cpyr	WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
18cpyr
19cpyr	@(#)sendmail.hf	4.4 (Berkeley) 08/02/90
20cpyr
21smtp	Commands:
22smtp		HELO	MAIL	RCPT	DATA	RSET
23smtp		NOOP	QUIT	HELP	VRFY	EXPN
24smtp	For more info use "HELP <topic>".
25smtp	To report bugs in the implementation contact sendmail@okeeffe.Berkeley.EDU
26smtp	For local information contact postmaster at this site.
27help	HELP [ <topic> ]
28help		The HELP command gives help info.
29helo	HELO <hostname>
30helo		Introduce yourself.  I am a boor, so I really don't
31helo		care if you do.
32mail	MAIL FROM: <sender>
33mail		Specifies the sender.
34rcpt	RCPT TO: <recipient>
35rcpt		Specifies the recipient.  Can be used any number of times.
36data	DATA
37data		Following text is collected as the message.
38data		End with a single dot.
39rset	RSET
40rset		Resets the system.
41quit	QUIT
42quit		Exit sendmail (SMTP).
43vrfy	VRFY <recipient>
44vrfy		Not implemented to protocol.  Gives some sexy
45vrfy		information.
46expn	EXPN <recipient>
47expn		Same as VRFY in this implementation.
48noop	NOOP
49noop		Do nothing.
50send	SEND FROM: <sender>
51send		replaces the MAIL command, and can be used to send
52send		directly to a users terminal.  Not supported in this
53send		implementation.
54soml	SOML FROM: <sender>
55soml		Send or mail.  If the user is logged in, send directly,
56soml		otherwise mail.  Not supported in this implementation.
57saml	SAML FROM: <sender>
58saml		Send and mail.  Send directly to the user's terminal,
59saml		and also mail a letter.  Not supported in this
60saml		implementation.
61turn	TURN
62turn		Reverses the direction of the connection.  Not currently
63turn		implemented.
64