This adds dhcp-boot support to dnsmasq-init: option name "virt0" option filename...

[openwrt/staging/florian.git] / package / dnsmasq / files / dnsmasq.init

diff --git a/package/dnsmasq/files/dnsmasq.init b/package/dnsmasq/files/dnsmasq.init
index 776daddb41d20cfdca1efef9362aafe644a0a2cc..c96654ef30bd3ebc62fa8706c056fd8e87a72378 100644 (file)
--- a/package/dnsmasq/files/dnsmasq.init
+++ b/package/dnsmasq/files/dnsmasq.init
@@ -63,6 +63,9 @@ dnsmasq() {
        append_parm "$cfg" "local" "-S"
        append_parm "$cfg" "leasefile" "-l"
        append_parm "$cfg" "resolvfile" "-r"
+
+       config_get leasefile $cfg leasefile
+       [ -e "$leasefile" ] || touch "$leasefile"
 }
 
 dhcp_subscrid_add() {
@@ -166,6 +169,27 @@ dhcp_mac_add() {
        dhcp_option_add "$cfg" "$name"
 }
 
+dhcp_boot_add() {
+       local cfg="$1"
+
+       config_get name "$cfg" name
+       [ -n "$name" ] || return 0
+
+       config_get filename "$cfg" filename
+       [ -n "$filename" ] || return 0
+
+       config_get servername "$cfg" servername
+       [ -n "$servername" ] || return 0
+
+       config_get serveraddress "$cfg" serveraddress
+       [ -n "$serveraddress" ] || return 0
+
+       append args "--dhcp-boot=net:$name,$filename,$servername,$serveraddress"
+
+       dhcp_option_add "$cfg" "$name"
+}
+
+
 dhcp_add() {
        local cfg="$1"
        config_get net "$cfg" interface
@@ -182,13 +206,14 @@ dhcp_add() {
                DNS_SERVERS="$DNS_SERVERS $dnsserver"
        }
 
-       append_bool "$cfg" ignore "-I $ifname"
+       append_bool "$cfg" ignore "-2 $ifname"
 
        config_get proto "$net" proto
        [ static = "$proto" ] || return 0
 
        config_get ipaddr "$net" ipaddr
-       config_get netmask "$net" netmask
+       config_get netmask "$cfg" netmask
+       [ -n "$netmask" ] || config_get netmask "$net" netmask
 
        #check for an already active dhcp server on the interface, unless 'force' is set
        config_get_bool force "$cfg" force 0
@@ -230,12 +255,12 @@ dhcp_option_add() {
 start() {
        include /lib/network
        scan_interfaces
-       config_load /var/state/network
        config_load dhcp
 
        args=""
        config_foreach dnsmasq dnsmasq
        config_foreach dhcp_host_add host
+       config_foreach dhcp_boot_add boot
        config_foreach dhcp_mac_add mac
        config_foreach dhcp_vendorclass_add vendorclass
        config_foreach dhcp_userclass_add userclass