Tweak.
[rsc] --rw-rw-r-- M 615310 presotto sys 4509 Dec 2 11:49 sys/man/8/smtp
/n/sourcesdump/2005/1202/plan9/sys/man/8/smtp:52,71 -
/n/sourcesdump/2005/1203/plan9/sys/man/8/smtp:52,67
.B -d
turn on debugging to standard error.
.TP
- .B -a
- authenticate ourself to the server if the server
- supports PLAIN authentication and allows us to first
- start up an encrypted TLS connection
- .TP
.B -s
if the server supports the ESMTP extension to use TLS encryption, turn it on for
this session. See RFC3207 for details.
.TP
- .B -a
- if the server supports the ESMTP extension to use TLS encryption, turn it
- on. If the server also supports the PLAIN (user + password) authentication,
+ if the server also supports PLAIN or LOGIN authentication,
authenticate to the server using a password from
- .IR factotum (4). See RFC's 3207 and 2554.
+ .IR factotum (4).
+ See RFCs 3207 and 2554.
+ This option also implies
+ .B -s .
.TP
.B -u
specify a user name to be used in authentication. The default name is
/n/sourcesdump/2005/1202/plan9/sys/man/8/smtp:92,98 -
/n/sourcesdump/2005/1203/plan9/sys/man/8/smtp:88,94
.PP
Finally if
.I .domain
- is given, it is appended to the end of any unqaulified system names
+ is given, it is appended to the end of any unqualified system names
in the envelope or header.
.PP
.I Smtpd
/n/sourcesdump/2005/1202/plan9/sys/man/8/smtp:118,126 -
/n/sourcesdump/2005/1203/plan9/sys/man/8/smtp:114,124
.BR /mail/lib/whitelist ,
an append only file.
Addresses can be added to the whitelist by the administrator. However,
- the usual way for addresses to be added is by smtpd itself. Whenever,
- a message is received and the sender's address isn't on the whitelist,
- .B smtpd
+ the usual way for addresses to be added is by
+ .I smtpd
+ itself.
+ Whenever a message is received and the sender's address isn't on the whitelist,
+ .I smtpd
first looks for the file,
.B /mail/grey/<remote ipaddr>/<local ipaddr>/<recipient> .
If that file exists, the remote address is added to the whitelist. If
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