From 7c089f71667a1a14cc508772ca289d4d1d2edd27 Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Mon, 9 Dec 2013 08:11:16 +0100
Subject: Configure the content filter.

Antispam & antivirus, using ClamAV and SpamAssassin through Amavisd-new.
Each user has his/her amavis preferences, and own Bayes filter (to
maximize privacy).

One question remains, though: how to set spamassassin's trusted_networks
/ internal_networks / msa_networks? It seems not obivious to get it
write with IPSec and dynamic IPs.
(Cf. https://wiki.apache.org/spamassassin/AwlWrongWay)
---
 .../templates/etc/ldap/database.ldif.j2            | 22 +++++++++++++++++++++-
 1 file changed, 21 insertions(+), 1 deletion(-)

(limited to 'roles/common-LDAP/templates/etc/ldap')

diff --git a/roles/common-LDAP/templates/etc/ldap/database.ldif.j2 b/roles/common-LDAP/templates/etc/ldap/database.ldif.j2
index cf12f10..f76eb78 100644
--- a/roles/common-LDAP/templates/etc/ldap/database.ldif.j2
+++ b/roles/common-LDAP/templates/etc/ldap/database.ldif.j2
@@ -73,7 +73,13 @@ olcDbIndex: entryCSN,entryUUID eq
 # - http://www.openldap.org/doc/admin24/replication.html#Syncrepl
 # - http://www.zytrax.com/books/ldap/ch7/#ol-syncrepl-rap
 #
-{% if 'LDAP-provider' not in group_names %}
+{% if 'LDAP-provider' in group_names %}
+olcLimits: dn.exact="cn=MX-replicate,ou=services,o=mailHosting,dc=fripost,dc=org"
+  time.soft=unlimited
+  time.hard=unlimited
+  size.soft=unlimited
+  size.hard=unlimited
+{% elif 'MX' in group_names %}
 olcSyncrepl: rid=000
   provider=ldap://{{ LDAP_provider }}
   type=refreshAndPersist
@@ -129,6 +135,20 @@ olcAccess: to dn.children="ou=virtual,o=mailHosting,dc=fripost,dc=org"
     by dn.exact="username=postfix,cn=peercred,cn=external,cn=auth" =rsd
     by users =0 break
 #
+# The following is required for the content filter
+{% if 'MDA' in group_names %}
+olcAccess: to dn.regex="^fvd=[^,]+,ou=virtual,o=mailHosting,dc=fripost,dc=org$"
+        attrs=entry
+        filter=(&(objectClass=FripostVirtualDomain)(fripostIsStatusActive=TRUE))
+    by dn.exact="username=amavis,cn=peercred,cn=external,cn=auth" =s
+    by users =0 break
+olcAccess: to dn.regex="^fvl=[^,]+,fvd=[^,]+,ou=virtual,o=mailHosting,dc=fripost,dc=org$"
+        attrs=entry,objectClass,fvl,@AmavisAccount
+        filter=(&(objectClass=FripostVirtualUser)(objectClass=AmavisAccount)(fripostIsStatusActive=TRUE))
+    by dn.exact="username=amavis,cn=peercred,cn=external,cn=auth" =rsd
+    by users =0 break
+{% endif %}
+#
 # Anonymous can authenticate into the services. (But not read or write the password.)
 olcAccess: to dn.one="ou=services,o=mailHosting,dc=fripost,dc=org"
         attrs=userPassword
-- 
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