ppp: add dns servers to uci state in the ip-up script

SVN-Revision: 17801

package/ppp/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ppp
 PKG_VERSION:=2.4.4
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=ftp://ftp.samba.org/pub/ppp/

package/ppp/files/etc/ppp/ip-up

@@ -13,6 +13,9 @@ export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
 	uci_set_state network "$PPP_IPPARAM" unit "$PPP_UNIT"
 	uci_set_state network "$PPP_IPPARAM" ipaddr "$PPP_LOCAL"
 	uci_set_state network "$PPP_IPPARAM" gateway "$PPP_REMOTE"
+
+	local dns="$DNS1${DNS2:+ $DNS2}"
+	[ -n "$dns" ] && uci_set_state network "$PPP_IPPARAM" dns "$dns"
 }
 [ -z "$PPP_IPPARAM" ] || env -i ACTION="ifup" INTERFACE="$PPP_IPPARAM" DEVICE="$PPP_IFACE" PROTO=ppp /sbin/hotplug-call "iface"