From 4979d16fb198c02a6f28a215c8827f98726824df Mon Sep 17 00:00:00 2001 From: Chen Minqiang Date: Mon, 7 Nov 2022 16:20:15 +0800 Subject: [PATCH] dnsmasq: add support for filter-AAAA/A This add --filter-A and --filter-AAAA options, to remove IPv4 or IPv6 addresses from DNS answers. these options is supported since version 2.87. Co-authored-by: NueXini Signed-off-by: Chen Minqiang --- package/network/services/dnsmasq/files/dhcp.conf | 2 ++ package/network/services/dnsmasq/files/dnsmasq.init | 3 +++ 2 files changed, 5 insertions(+) diff --git a/package/network/services/dnsmasq/files/dhcp.conf b/package/network/services/dnsmasq/files/dhcp.conf index 8c42ef782e..4ddef172e6 100644 --- a/package/network/services/dnsmasq/files/dhcp.conf +++ b/package/network/services/dnsmasq/files/dhcp.conf @@ -21,6 +21,8 @@ config dnsmasq #list bogusnxdomain '64.94.110.11' option localservice 1 # disable to allow DNS requests from non-local subnets option ednspacket_max 1232 + option filter_aaaa 0 + option filter_a 0 config dhcp lan option interface lan diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init index 386b47616e..21910f5fd1 100755 --- a/package/network/services/dnsmasq/files/dnsmasq.init +++ b/package/network/services/dnsmasq/files/dnsmasq.init @@ -960,6 +960,9 @@ dnsmasq_start() append_bool "$cfg" rapidcommit "--dhcp-rapid-commit" append_bool "$cfg" scriptarp "--script-arp" + append_bool "$cfg" filter_aaaa "--filter-AAAA" + append_bool "$cfg" filter_a "--filter-A" + append_parm "$cfg" logfacility "--log-facility" config_get logfacility "$cfg" "logfacility" append_parm "$cfg" cachesize "--cache-size" -- 2.30.2