- izracun i postavljanje trusted_networks

[spamassassin-cn.git] / debian / postinst

diff --git a/debian/postinst b/debian/postinst
index c546d27..06d468f 100755 (executable)
--- a/debian/postinst
+++ b/debian/postinst
@@ -117,7 +117,7 @@ if [ -f $examdir/local.cf ]; then
 
     # old enough
     if [ -s $confdir/local.cf ] &&
-            dpkg --compare-versions "$2" lt "2:3.0.3-3"; then
+            dpkg --compare-versions "$2" lt "2:3.2.5-4"; then
         echo "CN: Backing up old version of $confdir/local.cf in /var/backups"
         cp_backup_conffile $confdir/local.cf
         rm -f $confdir/local.cf
@@ -199,6 +199,21 @@ if [ -f $examdir/local.cf ]; then
             mv -f $confdir/local.cf.$$.$$ $confdir/local.cf.$$
     rm -f $confdir/local.cf.$$.$$
 
+    # calculate trusted networks
+    cp_get_netaddr || true
+    netaddr="$RET"
+    trusted_networks=$(awk '/^trusted_networks/ { print $2 }' \
+        $confdir/local.cf.$$)
+    for i in "127.0.0.0/8" "$netaddr"; do
+        if ! echo "$trusted_networks" | grep -q "$i"; then
+            trusted_networks="$trusted_networks $i"
+        fi
+    done
+    cp_check_and_sed "^trusted_networks " \
+        "s#^trusted_networks .*#trusted_networks $trusted_networks#g" \
+        $confdir/local.cf.$$ || true
+    echo "CN: Activated $trusted_networks as trusted networks"
+
     # different than template
     if ! cmp -s $confdir/local.cf.$$ $confdir/local.cf; then
         # backup if not zero size