base-files: implement "reqopts" parameter for dhcp interfaces to specify additional...

[openwrt/staging/yousong.git] / package / base-files / files / lib / network / config.sh

diff --git a/package/base-files/files/lib/network/config.sh b/package/base-files/files/lib/network/config.sh
index 2ef8cda9d9d31bbcb97ed66be663e41a5479a2e8..449d252abdc23bb0ea9dd87ff01373b4f0c9bd8c 100755 (executable)
--- a/package/base-files/files/lib/network/config.sh
+++ b/package/base-files/files/lib/network/config.sh
@@ -347,7 +347,7 @@ setup_interface() {
                        local pidfile="/var/run/dhcp-${iface}.pid"
                        service_kill udhcpc "$pidfile"
 
-                       local ipaddr netmask hostname proto1 clientid vendorid broadcast
+                       local ipaddr netmask hostname proto1 clientid vendorid broadcast reqopts
                        config_get ipaddr "$config" ipaddr
                        config_get netmask "$config" netmask
                        config_get hostname "$config" hostname
@@ -355,6 +355,7 @@ setup_interface() {
                        config_get clientid "$config" clientid
                        config_get vendorid "$config" vendorid
                        config_get_bool broadcast "$config" broadcast 0
+                       config_get reqopts "$config" reqopts
 
                        [ -z "$ipaddr" ] || \
                                $DEBUG ifconfig "$iface" "$ipaddr" ${netmask:+netmask "$netmask"}
@@ -370,6 +371,7 @@ setup_interface() {
                                ${clientid:+-c $clientid} \
                                ${vendorid:+-V $vendorid} \
                                -b -p "$pidfile" $broadcast \
+                               ${reqopts:+-O $reqopts} \
                                ${dhcpopts:- -O rootpath -R &}
                ;;
                none)