1@(#) sendmail.hf 4.2 06/07/85 2cpyr 3cpyr Sendmail 4cpyr Copyright (c) 1983 Eric P. Allman 5cpyr Berkeley, California 6cpyr 7cpyr Copyright (c) 1983 Regents of the University of California. 8cpyr All rights reserved. The Berkeley software License Agreement 9cpyr specifies the terms and conditions for redistribution. 10cpyr 11cpyr @(#)sendmail.hf 4.2 (Berkeley) 06/07/85 12cpyr 13smtp Commands: 14smtp HELO MAIL RCPT DATA RSET 15smtp NOOP QUIT HELP VRFY EXPN 16smtp For more info use "HELP <topic>". 17smtp To report bugs in the implementation contact eric@Berkeley.ARPA 18smtp or eric@UCB-ARPA.ARPA. 19smtp For local information contact postmaster at this site. 20help HELP [ <topic> ] 21help The HELP command gives help info. 22helo HELO <hostname> 23helo Introduce yourself. I am a boor, so I really don't 24helo care if you do. 25mail MAIL FROM: <sender> 26mail Specifies the sender. 27rcpt RCPT TO: <recipient> 28rcpt Specifies the recipient. Can be used any number of times. 29data DATA 30data Following text is collected as the message. 31data End with a single dot. 32rset RSET 33rset Resets the system. 34quit QUIT 35quit Exit sendmail (SMTP). 36vrfy VRFY <recipient> 37vrfy Not implemented to protocol. Gives some sexy 38vrfy information. 39expn EXPN <recipient> 40expn Same as VRFY in this implementation. 41noop NOOP 42noop Do nothing. 43send SEND FROM: <sender> 44send replaces the MAIL command, and can be used to send 45send directly to a users terminal. Not supported in this 46send implementation. 47soml SOML FROM: <sender> 48soml Send or mail. If the user is logged in, send directly, 49soml otherwise mail. Not supported in this implementation. 50saml SAML FROM: <sender> 51saml Send and mail. Send directly to the user's terminal, 52saml and also mail a letter. Not supported in this 53saml implementation. 54turn TURN 55turn Reverses the direction of the connection. Not currently 56turn implemented. 57