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-rw-r--r--package/network/services/dnsmasq/Makefile12
-rwxr-xr-xpackage/network/services/dnsmasq/files/dnsmasq.init42
2 files changed, 43 insertions, 11 deletions
diff --git a/package/network/services/dnsmasq/Makefile b/package/network/services/dnsmasq/Makefile
index e2902ed875..d4aa298450 100644
--- a/package/network/services/dnsmasq/Makefile
+++ b/package/network/services/dnsmasq/Makefile
@@ -30,6 +30,7 @@ PKG_CONFIG_DEPENDS:= CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_dhcp \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_dnssec \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_auth \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_ipset \
+ CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_nftset \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_conntrack \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_noid \
CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_broken_rtc \
@@ -61,10 +62,11 @@ endef
define Package/dnsmasq-full
$(call Package/dnsmasq/Default)
- TITLE += (with DNSSEC, DHCPv6, Auth DNS, IPset, Conntrack, NO_ID enabled by default)
+ TITLE += (with DNSSEC, DHCPv6, Auth DNS, IPset, Nftset, Conntrack, NO_ID enabled by default)
DEPENDS+=+PACKAGE_dnsmasq_full_dnssec:libnettle \
+PACKAGE_dnsmasq_full_ipset:kmod-ipt-ipset \
- +PACKAGE_dnsmasq_full_conntrack:libnetfilter-conntrack
+ +PACKAGE_dnsmasq_full_conntrack:libnetfilter-conntrack \
+ +PACKAGE_dnsmasq_full_nftset:nftables-json
VARIANT:=full
PROVIDES:=dnsmasq
endef
@@ -83,7 +85,7 @@ define Package/dnsmasq-full/description
$(call Package/dnsmasq/description)
This is a fully configurable variant with DHCPv4, DHCPv6, DNSSEC, Authoritative DNS
-and IPset, Conntrack support & NO_ID enabled by default.
+and nftset, Conntrack support & NO_ID enabled by default.
endef
define Package/dnsmasq/conffiles
@@ -109,6 +111,9 @@ define Package/dnsmasq-full/config
default y
config PACKAGE_dnsmasq_full_ipset
bool "Build with IPset support."
+ default n
+ config PACKAGE_dnsmasq_full_nftset
+ bool "Build with Nftset support."
default y
config PACKAGE_dnsmasq_full_conntrack
bool "Build with Conntrack support."
@@ -144,6 +149,7 @@ ifeq ($(BUILD_VARIANT),full)
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_dnssec),-DHAVE_DNSSEC) \
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_auth),,-DNO_AUTH) \
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_ipset),,-DNO_IPSET) \
+ $(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_nftset),-DHAVE_NFTSET,) \
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_conntrack),-DHAVE_CONNTRACK,) \
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_noid),-DNO_ID,) \
$(if $(CONFIG_PACKAGE_dnsmasq_$(BUILD_VARIANT)_broken_rtc),-DHAVE_BROKEN_RTC) \
diff --git a/package/network/services/dnsmasq/files/dnsmasq.init b/package/network/services/dnsmasq/files/dnsmasq.init
index c4ca3eb2db..386b47616e 100755
--- a/package/network/services/dnsmasq/files/dnsmasq.init
+++ b/package/network/services/dnsmasq/files/dnsmasq.init
@@ -33,6 +33,7 @@ dnsmasq_ignore_opt() {
[ "${dnsmasq_features#* DNSSEC }" = "$dnsmasq_features" ] || dnsmasq_has_dnssec=1
[ "${dnsmasq_features#* TFTP }" = "$dnsmasq_features" ] || dnsmasq_has_tftp=1
[ "${dnsmasq_features#* ipset }" = "$dnsmasq_features" ] || dnsmasq_has_ipset=1
+ [ "${dnsmasq_features#* nftset }" = "$dnsmasq_features" ] || dnsmasq_has_nftset=1
fi
case "$opt" in
@@ -55,6 +56,8 @@ dnsmasq_ignore_opt() {
[ -z "$dnsmasq_has_tftp" ] ;;
ipset)
[ -z "$dnsmasq_has_ipset" ] ;;
+ nftset)
+ [ -z "$dnsmasq_has_nftset" ] ;;
*)
return 1
esac
@@ -169,10 +172,6 @@ append_address() {
xappend "--address=$1"
}
-append_ipset() {
- xappend "--ipset=$1"
-}
-
append_connmark_allowlist() {
xappend "--connmark-allowlist=$1"
}
@@ -796,25 +795,54 @@ dhcp_relay_add() {
dnsmasq_ipset_add() {
local cfg="$1"
- local ipsets domains
+ local ipsets nftsets domains
add_ipset() {
ipsets="${ipsets:+$ipsets,}$1"
}
+ add_nftset() {
+ local IFS=,
+ for set in $1; do
+ local fam="$family"
+ [ -n "$fam" ] || fam=$(echo "$set" | sed -nre \
+ 's#^.*[^0-9]([46])$|^.*[-_]([46])[-_].*$|^([46])[^0-9].*$#\1\2\3#p')
+ [ -n "$fam" ] || \
+ fam=$(nft -t list set "$table_family" "$table" "$set" 2>&1 | sed -nre \
+ 's#^\t\ttype .*\bipv([46])_addr\b.*$#\1#p')
+
+ [ -n "$fam" ] || \
+ logger -t dnsmasq "Cannot infer address family from non-existent nftables set '$set'"
+
+ nftsets="${nftsets:+$nftsets,}${fam:+$fam#}$table_family#$table#$set"
+ done
+ }
+
add_domain() {
# leading '/' is expected
domains="$domains/$1"
}
+ config_get table "$cfg" table 'fw4'
+ config_get table_family "$cfg" table_family 'inet'
+ if [ "$table_family" = "ip" ] ; then
+ family="4"
+ elif [ "$table_family" = "ip6" ] ; then
+ family="6"
+ else
+ config_get family "$cfg" family
+ fi
+
config_list_foreach "$cfg" "name" add_ipset
+ config_list_foreach "$cfg" "name" add_nftset
config_list_foreach "$cfg" "domain" add_domain
- if [ -z "$ipsets" ] || [ -z "$domains" ]; then
+ if [ -z "$ipsets" ] || [ -z "$nftsets" ] || [ -z "$domains" ]; then
return 0
fi
xappend "--ipset=$domains/$ipsets"
+ xappend "--nftset=$domains/$nftsets"
}
dnsmasq_start()
@@ -948,7 +976,6 @@ dnsmasq_start()
config_list_foreach "$cfg" "server" append_server
config_list_foreach "$cfg" "rev_server" append_rev_server
config_list_foreach "$cfg" "address" append_address
- config_list_foreach "$cfg" "ipset" append_ipset
local connmark_allowlist_enable
config_get connmark_allowlist_enable "$cfg" connmark_allowlist_enable 0
@@ -1141,7 +1168,6 @@ dnsmasq_start()
config_foreach filter_dnsmasq ipset dnsmasq_ipset_add "$cfg"
echo >> $CONFIGFILE_TMP
- echo >> $CONFIGFILE_TMP
mv -f $CONFIGFILE_TMP $CONFIGFILE
mv -f $HOSTFILE_TMP $HOSTFILE