From 78f69b66d44f8e9e9459ca3650d233b45252fd4e Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Fri, 11 Oct 2013 18:33:15 +0000 Subject: [PATCH] dnsmasq: add option broadcast to host sections There are certain consumer devices which are outliers in protocol conformance. An example is Samsung bluray players, which require broadcast DHCP responses (on Ethernet only, strangely not on Wifi). By specifying: config host ... option broadcast 1 this will enable the response to be sent as an Ethernet broadcast and not as a unicast. Signed-off-by: Philip Prindeville SVN-Revision: 38365 --- package/network/services/dnsmasq/Makefile | 2 +- package/network/services/dnsmasq/files/dnsmasq.init | 7 ++++++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/package/network/services/dnsmasq/Makefile b/package/network/services/dnsmasq/Makefile index 6938ba154a..ae3662b3f5 100644 --- a/package/network/services/dnsmasq/Makefile +++ b/package/network/services/dnsmasq/Makefile @@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=dnsmasq PKG_VERSION:=2.66 -PKG_RELEASE:=3 +PKG_RELEASE:=4 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz PKG_SOURCE_URL:=http://thekelleys.org.uk/dnsmasq diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init index 560928b764..561f89d33d 100644 --- a/package/network/services/dnsmasq/files/dnsmasq.init +++ b/package/network/services/dnsmasq/files/dnsmasq.init @@ -163,6 +163,8 @@ dnsmasq() { dhcp_option_add "$cfg" "" 0 + xappend "--dhcp-broadcast=tag:needs-broadcast" + echo >> $CONFIGFILE } @@ -270,7 +272,10 @@ dhcp_host_add() { config_get tag "$cfg" tag - xappend "--dhcp-host=$macs${networkid:+,net:$networkid}${tag:+,set:$tag}${ip:+,$ip}${name:+,$name}" + config_get_bool broadcast "$cfg" broadcast 0 + [ "$broadcast" = "0" ] && broadcast= + + xappend "--dhcp-host=$macs${networkid:+,net:$networkid}${broadcast:+,set:needs-broadcast}${tag:+,set:$tag}${ip:+,$ip}${name:+,$name}" } dhcp_tag_add() { -- 2.30.2