Remove xinetd (which has little to do) (#292)

Switch olsrd dot_draw plugin to directly accept connections and not pass through xinetd.

configs/common.config

@@ -75,7 +75,7 @@ CONFIG_PACKAGE_perlbase-perlio=y
 CONFIG_PACKAGE_libpcap=m
 CONFIG_PACKAGE_tcpdump-mini=m
 CONFIG_PACKAGE_ntpclient=y
-CONFIG_PACKAGE_xinetd=y
+CONFIG_PACKAGE_xinetd=m
 CONFIG_PACKAGE_kmod-ipv6=n
 CONFIG_PACKAGE_ip6tables=n
 CONFIG_PACKAGE_kmod-ip6tables=n

files/etc/config.mesh/olsrd

@@ -26,8 +26,8 @@ config LoadPlugin
 
 config LoadPlugin
 	option library 'olsrd_dot_draw.so.0.3'
-	option accept '127.0.0.1'
-	option port '2003'
+	option accept '0.0.0.0'
+	option port '2004'
 
 config LoadPlugin
 	option library 'olsrd_watchdog.so.0.1'

files/etc/permpkg

@@ -79,4 +79,3 @@ ubusd
 uci
 uhttpd
 wpad-mini
-xinetd

files/etc/xinetd.d/dotdraw

@@ -1,15 +0,0 @@
-# description: a workaround for the overly restrictive olsr dot_draw plugin
-# - open up the port to anyone instead of just one specific ip address
-
-service dotdraw
-{
-        disable         = no
-        socket_type     = stream
-        protocol        = tcp
-        wait            = no
-        user            = root
-        group           = root
-        server          = /usr/bin/nc
-        server_args     = 127.0.0.1 2003
-}
-                                                                                

files/usr/local/bin/uploadctlservices

@@ -2,7 +2,7 @@
 
 # Alphabetical except where noted below
 # log needs to start first to be detected for logging.
-serviceslist="log dropbear manager vtund vtundsrv xinetd"
+serviceslist="log dropbear manager vtund vtundsrv"
 
 start_upgrade_mode() {