From 7bdaa1dfc25e2d62ca2c1022b192592bed082270 Mon Sep 17 00:00:00 2001 From: Stephen Gran Date: Sun, 5 Apr 2009 13:44:35 +0100 Subject: [PATCH] Add mailhubdomains for hub/spoke setup Signed-off-by: Stephen Gran --- modules/exim/files/common/exim4.conf | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/modules/exim/files/common/exim4.conf b/modules/exim/files/common/exim4.conf index b953e51fb..b84b4777c 100644 --- a/modules/exim/files/common/exim4.conf +++ b/modules/exim/files/common/exim4.conf @@ -39,6 +39,12 @@ # us. This is primarily only usefull for emergancy 'queue # flushing' operations, but should be populated with a list # of trusted machines. Wildcards are not permitted +# mailhubdomains - Domains for which we are the MX, but the mail is relayed +# elsewhere. This is designed for use with small volume or +# restricted machines that need to use a smarthost for mail +# traffic. We will relay for them based on ssl cert validation +# but we need to teach exim how to route the mail to them. This is +# that list. # The division of files is designed so that all hosts may share rcpthosts # and relayhosts, these could be replicated automatically if necessary. @@ -115,6 +121,7 @@ localpartlist local_only_users = lsearch;/etc/exim4/localusers # accept mail for them. domainlist rcpthosts = partial-lsearch;/etc/exim4/rcpthosts hostlist debianhosts = 127.0.0.1 : net-lsearch;/var/lib/misc/thishost/debianhosts +domainlist mailhubdomains = lsearch;/etc/exim4/mailertable .ifndef RESERVEDADDRS RESERVEDADDRS = 0.0.0.0/8 : 127.0.0.0/8 : 10.0.0.0/8 : 169.254.0.0/16 : \ @@ -607,6 +614,11 @@ check_recipient: !hosts = +debianhosts : WHITELIST !verify = sender/callout + accept domains = +mailhubdomains + endpass + message = unknown user + verify = recipient/callout,defer_ok + accept domains = +handled_domains endpass message = unknown user @@ -723,6 +735,13 @@ begin routers # An address is passed to each in turn until it is accepted. # ###################################################################### +relay_manualroute: + driver = manualroute + domains = +mailhubdomains + transport = remote_smtp + route_data = ${lookup{$domain}lsearch{/etc/exim4/mailertable}} + require_files = /etc/exim4/mailertable + bsmtp: debug_print = "R: bsmtp for $local_part@$domain" driver = manualroute -- 2.20.1