Author: luka Date: 2016-05-11 00:36:36 +0200 (Wed, 11 May 2016) New Revision: 49332
Modified: trunk/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh Log: netifd: Add configurable DHCP release behavior Make sending a DHCP release configurable when the client exits allowing to clean up IP/mac state info in intermediate devices. Signed-off-by: Hans Dedecker <[email protected]> Modified: trunk/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh =================================================================== --- trunk/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh 2016-05-10 22:36:35 UTC (rev 49331) +++ trunk/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh 2016-05-10 22:36:36 UTC (rev 49332) @@ -12,6 +12,7 @@ proto_config_add_string clientid proto_config_add_string vendorid proto_config_add_boolean 'broadcast:bool' + proto_config_add_boolean 'release:bool' proto_config_add_string 'reqopts:list(string)' proto_config_add_string iface6rd proto_config_add_string sendopts @@ -26,8 +27,8 @@ local config="$1" local iface="$2" - local ipaddr hostname clientid vendorid broadcast reqopts iface6rd sendopts delegate zone6rd zone mtu6rd customroutes - json_get_vars ipaddr hostname clientid vendorid broadcast reqopts iface6rd sendopts delegate zone6rd zone mtu6rd customroutes + local ipaddr hostname clientid vendorid broadcast release reqopts iface6rd sendopts delegate zone6rd zone mtu6rd customroutes + json_get_vars ipaddr hostname clientid vendorid broadcast release reqopts iface6rd sendopts delegate zone6rd zone mtu6rd customroutes local opt dhcpopts for opt in $reqopts; do @@ -39,6 +40,7 @@ done [ "$broadcast" = 1 ] && broadcast="-B" || broadcast= + [ "$release" = 1 ] && release="-R" || release= [ -n "$clientid" ] && clientid="-x 0x3d:${clientid//:/}" || clientid="-C" [ -n "$iface6rd" ] && proto_export "IFACE6RD=$iface6rd" [ "$iface6rd" != 0 -a -f /lib/netifd/proto/6rd.sh ] && append dhcpopts "-O 212" @@ -56,7 +58,7 @@ ${ipaddr:+-r $ipaddr} \ ${hostname:+-H $hostname} \ ${vendorid:+-V $vendorid} \ - $clientid $broadcast $dhcpopts + $clientid $broadcast $release $dhcpopts } proto_dhcp_renew() { _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
