### -*-m4-*-
###
### Virtual host support for distorted.org.uk Exim configuration
###
### (c) 2012 Mark Wooding
###

###----- Licensing notice ---------------------------------------------------
###
### This program is free software; you can redistribute it and/or modify
### it under the terms of the GNU General Public License as published by
### the Free Software Foundation; either version 2 of the License, or
### (at your option) any later version.
###
### This program is distributed in the hope that it will be useful,
### but WITHOUT ANY WARRANTY; without even the implied warranty of
### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
### GNU General Public License for more details.
###
### You should have received a copy of the GNU General Public License
### along with this program; if not, write to the Free Software Foundation,
### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

m4_define(<:VHOST:>,
	<:domains = partial0-lsearch; CONF_sysconf_dir/domains.conf
	condition = DOMKV($1):>)
m4_define(<:VHOST_FILTER:>,
	<:FILTER_BASE
	VHOST(<:$1:>)
	$2 = ${expand:DOMKV($1, {$value} fail)}:>)
m4_define(<:VHOST_USER:>,
	<:user = DOMKV(owner, {$value}{CONF_filter_user})
	errors_to = DOMKV(errors_to, {$value} fail):>)

###--------------------------------------------------------------------------
### Routers and transports for virtual hosting.

SECTION(routers, route)m4_dnl
## If we're a front-end for some other domain, or we have special information
## about the domain, then pass stuff along as instructed.
route:
	driver = manualroute
	self = fail
	VHOST(route)
	route_data = DOMKV(route, {$value} fail)
	same_domain_copy_routing = true
	transport = smtp
	no_more

SECTION(routers, virtual)m4_dnl
## Remap recipients according to the virtual host's instructions.  This must
## be done in two passes, so that we can identify the correct user's spam
## threshold during address verification.
virtual_verify_data:
	VHOST_FILTER(redirect, data)
	FILTER_VERIFY
virtual_verify_file:
	VHOST_FILTER(filter, file)
	FILTER_VERIFY

virtual_filter_data:
	VHOST_FILTER(redirect, data)
	VHOST_USER
virtual_filter_file:
	VHOST_FILTER(filter, file)
	VHOST_USER

DIVERT(null)
###----- That's all, folks --------------------------------------------------