From 5a1e3d11e1550dfc458a541373773f493f8ede26 Mon Sep 17 00:00:00 2001
From: John Crispin <john@openwrt.org>
Date: Thu, 5 Jun 2008 09:45:34 +0000
Subject: [PATCH] make ez-ipupdate uci aware, Signed-off-by: David Bird
 <david@coova.com>

SVN-Revision: 11363
---
 net/ez-ipupdate/Makefile                  |  8 +--
 net/ez-ipupdate/files/ez-ipupdate.conf    |  8 ---
 net/ez-ipupdate/files/ez-ipupdate.hotplug | 84 ++++++++++++++++++++---
 3 files changed, 75 insertions(+), 25 deletions(-)

diff --git a/net/ez-ipupdate/Makefile b/net/ez-ipupdate/Makefile
index 04382b1dfb..8b6808012c 100644
--- a/net/ez-ipupdate/Makefile
+++ b/net/ez-ipupdate/Makefile
@@ -28,10 +28,6 @@ define Package/ez-ipupdate
   URL:=http://ez-ipupdate.com/
 endef
 
-define Package/ez-ipupdate/conffiles
-/etc/ez-ipupdate.conf
-endef
-
 # uses GNU configure
 
 define Build/Compile
@@ -41,8 +37,8 @@ endef
 define Package/ez-ipupdate/install
 	$(INSTALL_DIR) $(1)/usr/sbin
 	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ez-ipupdate $(1)/usr/sbin/
-	$(INSTALL_DIR) $(1)/etc
-	$(INSTALL_CONF) ./files/ez-ipupdate.conf $(1)/etc/
+	$(INSTALL_DIR) $(1)/etc/config/
+	$(INSTALL_CONF) ./files/ez-ipupdate.config $(1)/etc/config/ddns
 	$(INSTALL_DIR) $(1)/etc/hotplug.d/iface
 	$(INSTALL_BIN) ./files/ez-ipupdate.hotplug $(1)/etc/hotplug.d/iface/30-ez-ipupdate
 endef
diff --git a/net/ez-ipupdate/files/ez-ipupdate.conf b/net/ez-ipupdate/files/ez-ipupdate.conf
index cb98275fd3..e69de29bb2 100644
--- a/net/ez-ipupdate/files/ez-ipupdate.conf
+++ b/net/ez-ipupdate/files/ez-ipupdate.conf
@@ -1,8 +0,0 @@
-service-type=zoneedit
-user=myname:mypassword
-host=mydomain.com
-quiet
-
-# Do not change the lines below
-cache-file=/tmp/ez-ipupdate.cache
-pid-file=/var/run/ez-ipupdate.pid
diff --git a/net/ez-ipupdate/files/ez-ipupdate.hotplug b/net/ez-ipupdate/files/ez-ipupdate.hotplug
index 352c404486..f9c96a4101 100644
--- a/net/ez-ipupdate/files/ez-ipupdate.hotplug
+++ b/net/ez-ipupdate/files/ez-ipupdate.hotplug
@@ -1,14 +1,76 @@
 NAME=ez-ipupdate
-CONFIG=/etc/$NAME.conf
 COMMAND=/usr/sbin/$NAME
 
-[ "$ACTION" = "ifup" -a "$INTERFACE" = "wan" ] && {
-        [ -x $COMMAND ] && [ -r $CONFIG ] && {
-				include /lib/network
-				scan_interfaces
-				
-				config_get ifname wan ifname 
-				[ -n "$ifname" ] && \
-	                $COMMAND -c $CONFIG -i $ifname 2>&1 | logger -t $NAME
-        } &
-}
+case "$ACTION" in
+    ifup|ifdown)
+    	cleanup() {
+	    [ -e $1 ] && {
+		kill -9 $(cat $1)
+		rm $1
+	    }
+	}
+
+	ddns() {
+	    local cfg="$1"
+	    config_get program $cfg program
+	    [ "$program" = "$NAME" ] && {
+		config_get interface $cfg interface
+		[ "$interface" = "$INTERFACE" ] && {
+		    config_get dev "$INTERFACE" ifname
+
+		    config_get enabled $cfg enabled
+		    enabled=${enabled:-1}
+
+		    config_get pidfile $cfg pidfile
+		    pidfile=${pidfile:-/var/run/$NAME-$dev.pid}
+			    
+		    case "$ACTION" in
+			ifdown)
+			    cleanup $pidfile
+			    ;;
+			*)
+			    case "$enabled" in
+				1|yes|true)
+				    [ ! -e $pidfile ] && {
+					config_get cache $cfg cache
+					[ -z "$cache" ] && cache=/tmp/$NAME-$dev.cache
+					
+					config_get config $cfg config
+					[ -z "$config" ] && {
+					    config=/var/run/$NAME-$dev.conf
+					    config_get service  $cfg service
+					    config_get username $cfg username
+					    config_get password $cfg password
+					    config_get hostname $cfg hostname
+					    service=${service:-"dyndns"}
+					    cat > $config <<EOF
+service-type=$service
+user=$username:$password
+host=$hostname
+cache-file=$cache
+pid-file=$pidfile
+interface=$dev
+quiet
+EOF
+					}
+					
+					$COMMAND -d -c $config 2>&1 | logger -t $NAME &
+				    }
+				    ;;
+				*)
+				    cleanup $pidfile
+				    ;;
+			    esac
+		    esac
+		}
+	    }
+	}
+	
+	
+	include /lib/network
+	scan_interfaces
+	config_load ddns
+	
+	config_foreach ddns ddns
+	;;
+esac
-- 
2.30.2