[exim-config] / local.m4

### -*-m4-*-
###
### Local senders and recipients 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(<:FILTER_LOCALUSER:>,
	<:FILTER_BASE
	check_local_user
	ignore_enotdir
	sieve_useraddress = $local_part
	sieve_subaddress = CONF_user_extaddr_fixup
	sieve_vacation_directory = CONF_userconf_dir/vacation
	condition = ${if exists {<:$1:>}}
	file = <:$1:>:>)

###--------------------------------------------------------------------------
### Be flexible about originator addresses, as long as they probably work.

SECTION(global, priv)m4_dnl
local_from_suffix = CONF_user_suffix_list

###--------------------------------------------------------------------------
### Forwarding and redirection for incoming mail.

SECTION(routers, real)m4_dnl
## A special hack to get mail to a user who has a forward file.  Only for
## special effects.
real:
	driver = accept
	check_local_user
	local_part_prefix = real-
	transport = deliver
	condition = ${if match_ip {$sender_host_address} \
				  {<; ; 127.0.0.1 ; ::1}}

SECTION(routers, forward)m4_dnl
## Handle user forward files.  Each user is granted an arbitrary number of
## additional mailboxes named USER-SUFFIX.  Such addresses are handled by a
## filter file `~/.mail/forward.suffix' in the USER's home directory.  The
## filter may reject the incoming message (which is reported as an SMTP
## rejection if possible).  Mail sent directly to the user is handled through
## `~/.mail/forward', or `~/.forward', or if neither of those exists, by
## writing the message to `/var/mail/USER'.
FILTER_ROUTER(filter_suffix,
	<:FILTER_LOCALUSER(CONF_userconf_dir/forward.suffix)
	local_part_suffix = CONF_user_suffix_list:>)
FILTER_ROUTER(filter,
	<:FILTER_LOCALUSER(CONF_userconf_dir/forward):>)
FILTER_ROUTER(dot_forward,
	<:FILTER_LOCALUSER($home/.forward):>)

SECTION(routers, deliver)m4_dnl
## Deliver mail to a user, in the absence of any other instructions.
m4_define(<:DOVECOT_HEADERS:>, <:m4_dnl
	Content-Length, Status, X-IMAP, X-IMAPbase, m4_dnl
	X-Keywords, X-Status, X-UID:>)m4_dnl
deliver:
	driver = accept
	check_local_user
	transport = deliver
	cannot_route_message = Unknown local part

	## Strip headers used by Dovecot for its own purposes.
	headers_remove = RENAME_HEADERS_REMOVE(<:DOVECOT_HEADERS:>)
	headers_add = RENAME_HEADERS_ADD(<:DOVECOT_HEADERS:>)

DIVERT(null)
###----- That's all, folks --------------------------------------------------
Commit	Line	Data
185b5456 MW	1	### --m4--
	2	###
	3	### Local senders and recipients for distorted.org.uk Exim configuration
	4	###
	5	### (c) 2012 Mark Wooding
	6	###
	7
	8	###----- Licensing notice ---------------------------------------------------
	9	###
	10	### This program is free software; you can redistribute it and/or modify
	11	### it under the terms of the GNU General Public License as published by
	12	### the Free Software Foundation; either version 2 of the License, or
	13	### (at your option) any later version.
	14	###
	15	### This program is distributed in the hope that it will be useful,
	16	### but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	### GNU General Public License for more details.
	19	###
	20	### You should have received a copy of the GNU General Public License
	21	### along with this program; if not, write to the Free Software Foundation,
	22	### Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	23
	24	m4_define(<:FILTER_LOCALUSER:>,
	25	<:FILTER_BASE
	26	check_local_user
	27	ignore_enotdir
	28	sieve_useraddress = $local_part
	29	sieve_subaddress = CONF_user_extaddr_fixup
	30	sieve_vacation_directory = CONF_userconf_dir/vacation
	31	condition = ${if exists {<:$1:>}}
	32	file = <:$1:>:>)
	33
	34	###--------------------------------------------------------------------------
	35	### Be flexible about originator addresses, as long as they probably work.
	36
	37	SECTION(global, priv)m4_dnl
	38	local_from_suffix = CONF_user_suffix_list
	39
185b5456 MW	40	###--------------------------------------------------------------------------
	41	### Forwarding and redirection for incoming mail.
	42
185b5456 MW	43	SECTION(routers, real)m4_dnl
	44	## A special hack to get mail to a user who has a forward file. Only for
	45	## special effects.
	46	real:
	47	driver = accept
	48	check_local_user
	49	local_part_prefix = real-
	50	transport = deliver
	51	condition = ${if match_ip {$sender_host_address} \
	52	{<; ; 127.0.0.1 ; ::1}}
	53
	54	SECTION(routers, forward)m4_dnl
	55	## Handle user forward files. Each user is granted an arbitrary number of
	56	## additional mailboxes named USER-SUFFIX. Such addresses are handled by a
	57	## filter file `~/.mail/forward.suffix' in the USER's home directory. The
	58	## filter may reject the incoming message (which is reported as an SMTP
	59	## rejection if possible). Mail sent directly to the user is handled through
	60	## `~/.mail/forward', or `~/.forward', or if neither of those exists, by
	61	## writing the message to `/var/mail/USER'.
7ab75d6f MW	62	FILTER_ROUTER(filter_suffix,
	63	<:FILTER_LOCALUSER(CONF_userconf_dir/forward.suffix)
	64	local_part_suffix = CONF_user_suffix_list:>)
	65	FILTER_ROUTER(filter,
	66	<:FILTER_LOCALUSER(CONF_userconf_dir/forward):>)
	67	FILTER_ROUTER(dot_forward,
	68	<:FILTER_LOCALUSER($home/.forward):>)
185b5456 MW	69
	70	SECTION(routers, deliver)m4_dnl
	71	## Deliver mail to a user, in the absence of any other instructions.
45b7d61e	72	m4_define(<:DOVECOT_HEADERS:>, <:m4_dnl
c633dca1 MW	73	Content-Length, Status, X-IMAP, X-IMAPbase, m4_dnl
c633dca1 MW	74	X-Keywords, X-Status, X-UID:>)m4_dnl
185b5456 MW	75	deliver:
	76	driver = accept
	77	check_local_user
	78	transport = deliver
	79	cannot_route_message = Unknown local part
	80
c633dca1	81	## Strip headers used by Dovecot for its own purposes.
45b7d61e MW	82	headers_remove = RENAME_HEADERS_REMOVE(<:DOVECOT_HEADERS:>)
45b7d61e MW	83	headers_add = RENAME_HEADERS_ADD(<:DOVECOT_HEADERS:>)
c633dca1	84
185b5456 MW	85	DIVERT(null)
185b5456 MW	86	###----- That's all, folks --------------------------------------------------