This tiny patch makes the dnsmasq init.d script listen to a parameter called
"notinterface", which tells dnsmasq to not listen on a defined set of
interfaces.
By default dnsmasq *always* listens on the loopback interface, even if you tell
it to specifically listen on a certain other interface. Sometimes this is not
desirable behaviour, so you might want to turn it off. This is useful when, for
example, you want to have your own DNS server listening on the loopback
interface.
Signed-off-by: Johnny Halfmoon <jhalfmoon at milksnot.com>
Index: dhcp.conf
===================================================================
--- dhcp.conf (revision 17584)
+++ dhcp.conf (working copy)
@@ -12,8 +12,9 @@
option leasefile '/tmp/dhcp.leases'
option resolvfile '/tmp/resolv.conf.auto'
#list server '/mycompany.local/1.2.3.4'
- #option nonwildcard 0
+ #option nonwildcard 1
#list interface br-lan
+ #list notinterface lo
config dhcp lan
option interface lan
Index: dnsmasq.init
===================================================================
--- dnsmasq.init (revision 17584)
+++ dnsmasq.init (working copy)
@@ -44,6 +44,10 @@
append args "-i $1"
}
+append_notinterface() {
+ append args "-I $1"
+}
+
dnsmasq() {
local cfg="$1"
append_bool "$cfg" authoritative "-K"
@@ -73,6 +77,7 @@
append_parm "$cfg" "local" "-S"
config_list_foreach "$cfg" "server" append_server
config_list_foreach "$cfg" "interface" append_interface
+ config_list_foreach "$cfg" "notinterface" append_notinterface
append_parm "$cfg" "leasefile" "-l"
append_parm "$cfg" "resolvfile" "-r"
append_parm "$cfg" "tftp_root" "--tftp-root"
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