mtamark.m4 revision 261363 
1divert(-1)
2#
3# Copyright (c) 2004, 2005 Proofpoint, Inc. and its suppliers.
4#	All rights reserved.
5#
6# By using this file, you agree to the terms and conditions set
7# forth in the LICENSE file which can be found at the top level of
8# the sendmail distribution.
9#
10#
11
12divert(0)
13ifdef(`_MTAMARK_R',`dnl',`dnl
14VERSIONID(`$Id: mtamark.m4,v 1.3 2013/11/22 20:51:11 ca Exp $')
15LOCAL_CONFIG
16define(`_MTAMARK_R',`')dnl
17# map for MTA mark
18Kmtamark dns -R TXT -a. -T<TMP> -r`'ifdef(`MTAMARK_TO',`MTAMARK_TO',`5')
19')
20divert(-1)
21define(`_MTAMARK_RR_', `ifelse(len(X`'_ARG3_),`1',`_perm._smtp._srv',`_ARG3_')')dnl
22define(`_MTAMARK_MSG_', `ifelse(len(X`'_ARG_),`1',`"550 Rejected: " $`'&{client_addr} " not listed as MTA"',`_ARG_')')dnl
23define(`_MTAMARK_MSG_TMP_', `ifelse(_ARG2_,`t',`"451 Temporary lookup failure of " _MTAMARK_RR_.$`'&{client_addr}',`_ARG2_')')dnl
24divert(8)
25# DNS based IP MTA list
26R$*		$: $&{client_addr}
27R$-.$-.$-.$-	$: <?> $(mtamark _MTAMARK_RR_.$4.$3.$2.$1.in-addr.arpa. $: OK $)
28R<?>1.		$: OKSOFAR
29R<?>0.		$#error $@ 5.7.1 $: _MTAMARK_MSG_
30ifelse(len(X`'_ARG2_),`1',
31`R<?>$+<TMP>	$: TMPOK',
32`R<?>$+<TMP>	$#error $@ 4.4.3 $: _MTAMARK_MSG_TMP_')
33divert(-1)
34