helpfile
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- #vers 2
- cpyr
- cpyr Copyright (c) 1998, 1999 Sendmail, Inc. and its suppliers.
- cpyr All rights reserved.
- cpyr Copyright (c) 1983, 1995-1997 Eric P. Allman. All rights reserved.
- cpyr Copyright (c) 1988, 1993
- cpyr The Regents of the University of California. All rights reserved.
- cpyr
- cpyr
- cpyr By using this file, you agree to the terms and conditions set
- cpyr forth in the LICENSE file which can be found at the top level of
- cpyr the sendmail distribution.
- cpyr
- cpyr $$Id: helpfile,v 8.31 1999/11/14 21:42:03 gshapiro Exp $$
- cpyr
- smtp This is sendmail version $v
- smtp Topics:
- smtp HELO EHLO MAIL RCPT DATA
- smtp RSET NOOP QUIT HELP VRFY
- smtp EXPN VERB ETRN DSN AUTH
- smtp For more info use "HELP <topic>".
- smtp To report bugs in the implementation send email to
- smtp sendmail-bugs@sendmail.org.
- smtp For local information send email to Postmaster at your site.
- help HELP [ <topic> ]
- help The HELP command gives help info.
- helo HELO <hostname>
- helo Introduce yourself.
- ehlo EHLO <hostname>
- ehlo Introduce yourself, and request extended SMTP mode.
- ehlo Possible replies include:
- ehlo SEND Send as mail [RFC821]
- ehlo SOML Send as mail or terminal [RFC821]
- ehlo SAML Send as mail and terminal [RFC821]
- ehlo EXPN Expand the mailing list [RFC821]
- ehlo HELP Supply helpful information [RFC821]
- ehlo TURN Turn the operation around [RFC821]
- ehlo 8BITMIME Use 8-bit data [RFC1652]
- ehlo SIZE Message size declaration [RFC1870]
- ehlo VERB Verbose [Allman]
- ehlo ONEX One message transaction only [Allman]
- ehlo CHUNKING Chunking [RFC1830]
- ehlo BINARYMIME Binary MIME [RFC1830]
- ehlo PIPELINING Command Pipelining [RFC1854]
- ehlo DSN Delivery Status Notification [RFC1891]
- ehlo ETRN Remote Message Queue Starting [RFC1985]
- ehlo XUSR Initial (user) submission [Allman]
- mail MAIL FROM: <sender> [ <parameters> ]
- mail Specifies the sender. Parameters are ESMTP extensions.
- mail See "HELP DSN" for details.
- rcpt RCPT TO: <recipient> [ <parameters> ]
- rcpt Specifies the recipient. Can be used any number of times.
- rcpt Parameters are ESMTP extensions. See "HELP DSN" for details.
- data DATA
- data Following text is collected as the message.
- data End with a single dot.
- rset RSET
- rset Resets the system.
- quit QUIT
- quit Exit sendmail (SMTP).
- auth AUTH mechanism [initial-response]
- auth Start authentication.
- verb VERB
- verb Go into verbose mode. This sends 0xy responses that are
- verb not RFC821 standard (but should be) They are recognized
- verb by humans and other sendmail implementations.
- vrfy VRFY <recipient>
- vrfy Verify an address. If you want to see what it aliases
- vrfy to, use EXPN instead.
- expn EXPN <recipient>
- expn Expand an address. If the address indicates a mailing
- expn list, return the contents of that list.
- noop NOOP
- noop Do nothing.
- send SEND FROM: <sender>
- send replaces the MAIL command, and can be used to send
- send directly to a users terminal. Not supported in this
- send implementation.
- soml SOML FROM: <sender>
- soml Send or mail. If the user is logged in, send directly,
- soml otherwise mail. Not supported in this implementation.
- saml SAML FROM: <sender>
- saml Send and mail. Send directly to the user's terminal,
- saml and also mail a letter. Not supported in this
- saml implementation.
- turn TURN
- turn Reverses the direction of the connection. Not currently
- turn implemented.
- etrn ETRN [ <hostname> | @<domain> | #<queuename> ]
- etrn Run the queue for the specified <hostname>, or
- etrn all hosts within a given <domain>, or a specially-named
- etrn <queuename> (implementation-specific).
- dsn MAIL FROM: <sender> [ RET={ FULL | HDRS} ] [ ENVID=<envid> ]
- dsn RCPT TO: <recipient> [ NOTIFY={NEVER,SUCCESS,FAILURE,DELAY} ]
- dsn [ ORCPT=<recipient> ]
- dsn SMTP Delivery Status Notifications.
- dsn Descriptions:
- dsn RET Return either the full message or only headers.
- dsn ENVID Sender's "envelope identifier" for tracking.
- dsn NOTIFY When to send a DSN. Multiple options are OK, comma-
- dsn delimited. NEVER must appear by itself.
- dsn ORCPT Original recipient.
- -bt Help for test mode:
- -bt ? :this help message.
- -bt .Dmvalue :define macro `m' to `value'.
- -bt .Ccvalue :add `value' to class `c'.
- -bt =Sruleset :dump the contents of the indicated ruleset.
- -bt =M :display the known mailers.
- -bt -ddebug-spec :equivalent to the command-line -d debug flag.
- -bt $$m :print the value of macro $$m.
- -bt $$=c :print the contents of class $$=c.
- -bt /mx host :returns the MX records for `host'.
- -bt /parse address :parse address, returning the value of crackaddr, and
- -bt the parsed address.
- -bt /try mailer addr :rewrite address into the form it will have when
- -bt presented to the indicated mailer.
- -bt /tryflags flags :set flags used by parsing. The flags can be `H' for
- -bt Header or `E' for Envelope, and `S' for Sender or `R'
- -bt for Recipient. These can be combined, `HR' sets
- -bt flags for header recipients.
- -bt /canon hostname :try to canonify hostname.
- -bt /map mapname key :look up `key' in the indicated `mapname'.
- -bt /quit :quit address test mode.
- -bt rules addr :run the indicated address through the named rules.
- -bt Rules can be a comma separated list of rules.
- control Help for smcontrol:
- control help This message.
- control restart Restart sendmail.
- control shutdown Shutdown sendmail.
- control status Show sendmail status.