foXServe 1.3

Smooth. Secure. Solid State. Silent. eXtraSmall.

@ KDEV 2007 Some Rights Reserved

POSTOFFICE.CF(5) BSD File Formats Manual POSTOFFICE.CF(5) NAME postoffice.cf - configuration file for postoffice SYNOPSIS postoffice.cf DESCRIPTION This file resides in /etc, and contains various configuration options for thepostoffice mail server. All of the options listed here can also be passed directly to thepostoffice server via the --oo command line option. The format of the configuration file is one option per line, with blank lines and lines beginning with # ignored as comment lines. The options are: audit Enable session auditing. checkhelo Check the arguments passed with the HELO and EHLO SMTP com- mand and refuse to do an SMTP conversation with the client if they claim to be the mail server. clients=_N Allow only _N clients at a time to connect to the server. debug Enable the ESMTP ,debug, command, which displays various com- pile and runtime settings, as well as the current state of the mail envelope. This is useful for some types of debug- ging, but it may expose internal information to the public. delay=_N Set the greylisting delay to N seconds. The delay may be specified as a tagged number, with ‘m’ being minutes. and ‘h’ being hours. escape-from=_N If nonzero, all lines beginning with ’From ’ in the body of the message will be prefixed by ’>’. Some mail readers can’t handle raw the start of a new message, so mangling the message like this will stop them from getting confused. forward-all When set, forward all unknown mail to the configured relay_host. hops=_N Set the hop count to _N. The hop count is incremented every time the mail is processed. When it reaches this limit, the mail is returned with an error message (the default is 100 hops). immediate Attempt to deliver mail to remote machines immediately instead of waiting for the next queue run. load=_N When the load average is above N,postoffice will not accept SMTP connections (the default is 4). localmx Treat connections from sites that use this machine as an MX as if they were local, and give them the permissions that local clients have. minfree=_N Stop accepting mail when there are less than _N kilobytes available on the mail spool volume. minfree is given as a tagged number, with ‘m’ being megabytes, and ‘g’ being giga- bytes nodaemon Do not accept mail from <>. This can be useful for blocking spammers and viruses, but it also violates RFC821, and means that nobody at your site (including mailing lists) will ever get bounce messages when mail cannot be delivered. If your machine is connected to a public network, DON'T SET THIS OPTION unless you’re under attack from a malicious spammer. paranoid Do not accept mail from sites unless we can resolve their dns address. qreturn=_N Bounce undeliverable mail after _N seconds. The qreturn may be specified as a tagged number, with ‘m’ being minutes, ‘h’ being hours, and ‘d’ being days. relay Allow all clients to relay mail through this server. If your machine is connected to a public network, DON'T SET THIS OPTION unless you really want to end up on every antispam blacklist on the planet. relay-host=host Send all mail destined for remote hosts via this host. The superuser is the only user that can use this option on the command line or in a configuration file other than /etc/postoffice.cf self=host Set our hostname to host. postoffice normally uses the uname() system call to determine the machine name, but you can set it to just about anything here. size=size Sets the largest message size thatpostoffice will accept. size is given as a tagged number, with ‘k’ being kilobytes, and ‘m’ being megabytes. soft-deny If set, refuse blacklisted and paranoid connections with a 4xx (temporary) error status instead of the normal 5xx (per- manent) errors. timeout=timeout Drop the connection to a client if they are idle longer than timeout. This option violates the word (if not the intent) of the SMTP specification, so the timeout should probably be fairly large. The timeout may be specified as a tagged num- ber, with ‘m’ being minutes, ‘h’ being hours, and ‘d’ being days. For example, ‘timeout=60m’ or ‘timeout=1h’ both set the timeout to one hour. verify-from=flag Check the validity of MAIL FROM addresses. If nonzero (the default), the address will be rejected if it’s from an unre- solvable domain or if a remote client attempts to give a local address, and if zero, anything the client gives is okay withpostoffice. SEE ALSO postoffice(8) MASTODON 4 February 4, 2006 MASTODON 4

Configuration files PATH postoffice configuration: /etc/postoffice.cf

For more info go to postoffice website.

foXServe firmware is free Download it now!

LICENSES

Apache/1.3.37 Server

Copyright 2007 Kdev of Davide Cantaluppi Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

PHP 5.0.5
"This product includes PHP software, freely available from <http://www.php.net/software/>"

MOD_DAV
This product includes software developed by Greg Stein <gstein@lyra.org> for use in the mod_dav module for Apache (http://www.webdav.org/mod_dav/).

---