luci-app-ssr-plus: add dns2socks support for dns anti-pollution

package/lean/dns2socks/Makefile

+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=dns2socks
+PKG_VERSION:=2.1
+PKG_RELEASE:=20200218
+
+PKG_SOURCE:=SourceCode.zip
+PKG_SOURCE_SUBDIR:=DNS2SOCKS
+PKG_SOURCE_URL:=@SF/dns2socks
+PKG_MD5SUM:=ec82de936ad004cc940502cd2a1bff5b
+
+PKG_MAINTAINER:=ghostmaker
+PKG_LICENSE:=BSD-3-Clause
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_INSTALL:=1
+PKG_USE_MIPS16:=0
+PKG_BUILD_PARALLEL:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/dns2socks/Default
+  SECTION:=net
+  CATEGORY:=Network
+  SUBMENU:=IP Addresses and Names
+  TITLE:=The utility to resolve DNS requests via a SOCKS5 tunnel.
+  URL:=http://dns2socks.sourceforge.net/
+  MAINTAINER:=ghostmaker
+  DEPENDS:=+libpthread
+endef
+
+define Package/dns2socks
+	$(call Package/dns2socks/Default)
+endef
+
+define Package/dns2socks/description
+  This is a utility to resolve DNS requests via a SOCKS5 tunnel and caches the answers.
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	unzip $(DL_DIR)/$(PKG_SOURCE) -d $(PKG_BUILD_DIR)
+endef
+
+define Build/Compile
+	$(TARGET_CC) \
+	$(TARGET_CFLAGS) \
+	$(TARGET_CPPFLAGS) \
+	$(FPIC) \
+	-o $(PKG_BUILD_DIR)/$(PKG_SOURCE_SUBDIR)/$(PKG_NAME) \
+	$(PKG_BUILD_DIR)/$(PKG_SOURCE_SUBDIR)/DNS2SOCKS.c \
+	$(TARGET_LDFLAGS) -pthread
+endef
+
+define Build/Install
+endef
+
+define Package/dns2socks/install
+	$(INSTALL_DIR) $(1)/usr/bin
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/$(PKG_SOURCE_SUBDIR)/$(PKG_NAME) $(1)/usr/bin/dns2socks
+endef
+
+$(eval $(call BuildPackage,dns2socks))

package/lean/luci-app-ssr-plus/Makefile

 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=luci-app-ssr-plus
-PKG_VERSION:=159
-PKG_RELEASE:=5
+PKG_VERSION:=160
+PKG_RELEASE:=6
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 
@@ -44,7 +44,7 @@ define Package/$(PKG_NAME)
 	SUBMENU:=3. Applications
 	TITLE:=SS/SSR/V2Ray/Trojan LuCI interface
 	PKGARCH:=all
-	DEPENDS:=+shadowsocksr-libev-alt +ipset +ip-full +iptables-mod-tproxy +dnsmasq-full +coreutils +coreutils-base64 +pdnsd-alt +wget +lua +ipt2socks +microsocks \
+	DEPENDS:=+shadowsocksr-libev-alt +ipset +ip-full +iptables-mod-tproxy +dnsmasq-full +coreutils +coreutils-base64 +pdnsd-alt +wget +lua +ipt2socks +microsocks +dns2socks \
 	+PACKAGE_$(PKG_NAME)_INCLUDE_Shadowsocks:shadowsocks-libev-ss-redir \
 	+PACKAGE_$(PKG_NAME)_INCLUDE_Simple_obfs:simple-obfs \
 	+PACKAGE_$(PKG_NAME)_INCLUDE_V2ray_plugin:v2ray-plugin \

package/lean/luci-app-ssr-plus/luasrc/model/cbi/shadowsocksr/advanced.lua

 
 m = Map("shadowsocksr")
 -- [[ global ]]--
-s = m:section(TypedSection, "global", translate("Server failsafe auto swith settings"))
+s = m:section(TypedSection, "global", translate("Server failsafe auto swith and custom update settings"))
 s.anonymous = true
 
 o = s:option(Flag, "monitor_enable", translate("Enable Process Deamon"))
@@ -27,25 +27,20 @@ o.datatype = "uinteger"
 o:depends("enable_switch", "1")
 o.default = 3
 
--- [[ adblock ]]--
-s = m:section(TypedSection, "global", translate("adblock settings"))
-s.anonymous = true
-
-o = s:option(Flag, "adblock", translate("Enable adblock"))
+o = s:option(Flag, "chnroute", translate("Enable Custom Chnroute"))
 o.rmempty = false
 
-o = s:option(Value, "adblock_url", translate("adblock_url"))
-o.default = "https://easylist-downloads.adblockplus.org/easylistchina+easylist.txt"
-
--- [[ chnroute ]]
-s = m:section(TypedSection, "global", translate("Chnroute Setting"))
-s.anonymous = true
+o = s:option(Value, "chnroute_url", translate("Chnroute Update url"))
+o.default = "https://ispip.clang.cn/all_cn.txt"
+o:depends("chnroute", "1")
 
-o = s:option(Flag, "chnroute", translate("Enable custom chnroute"))
+o = s:option(Flag, "adblock", translate("Enable adblock"))
 o.rmempty = false
 
-o = s:option(Value, "chnroute_url", translate("Update url"))
-o.default = "https://cdn.jsdelivr.net/gh/17mon/china_ip_list/china_ip_list.txt"
+o = s:option(Value, "adblock_url", translate("adblock_url"))
+o.default = "https://gitee.com/privacy-protection-tools/anti-ad/raw/master/anti-ad-for-dnsmasq.conf"
+o:depends("adblock", "1")
+o.description = translate("Support AdGuardHome and DNSMAQ format list")
 
 -- [[ SOCKS Proxy ]]--
 if nixio.fs.access("/usr/bin/microsocks") then
@@ -58,19 +53,21 @@ o.rmempty = false
 o = s:option(Value, "local_port", translate("Local Port"))
 o.datatype = "port"
 o.default = 1080
-o.rmempty = false
+o.rmempty = true
+o:depends("socks", "1")
 
 o = s:option(Flag, "auth_enable", translate("Enable Authentication"))
 o.rmempty = false
 o.default = "0"
+o:depends("socks", "1")
 
 o = s:option(Value, "username", translate("Username"))
-o.rmempty = false
+o.rmempty = true
 o:depends("auth_enable", "1")
 
 o = s:option(Value, "password", translate("Password"))
 o.password = true
-o.rmempty = false
+o.rmempty = true
 o:depends("auth_enable", "1")
 
 end

package/lean/luci-app-ssr-plus/luasrc/model/cbi/shadowsocksr/client.lua

@@ -70,6 +70,7 @@ o.default = 1
 
 o = s:option(ListValue, "pdnsd_enable", translate("Resolve Dns Mode"))
 o:value("1", translate("Use Pdnsd tcp query and cache"))
+o:value("2", translate("Use DNS2SOCKS query and cache"))
 o:value("0", translate("Use Local DNS Service listen port 5335"))
 o.default = 1
 
@@ -88,6 +89,7 @@ o:value("1.1.1.1:53", translate("Cloudflare DNS (1.1.1.1)"))
 o:value("114.114.114.114:53", translate("Oversea Mode DNS-1 (114.114.114.114)"))
 o:value("114.114.115.115:53", translate("Oversea Mode DNS-2 (114.114.115.115)"))
 o:depends("pdnsd_enable", "1")
+o:depends("pdnsd_enable", "2")
 o.description = translate("Custom DNS Server format as IP:PORT (default: 8.8.4.4:53)")
 
 return m

package/lean/luci-app-ssr-plus/luasrc/model/cbi/shadowsocksr/servers.lua

@@ -98,11 +98,6 @@ function o.cfgvalue(...)
 	return Value.cfgvalue(...) or translate("None")
 end
 
-o = s:option(DummyValue, "server", translate("Server Address"))
-function o.cfgvalue(...)
-	return Value.cfgvalue(...) or "?"
-end
-
 o = s:option(DummyValue, "server_port", translate("Server Port"))
 function o.cfgvalue(...)
 	return Value.cfgvalue(...) or "?"

package/lean/luci-app-ssr-plus/luasrc/model/cbi/shadowsocksr/status.lua

@@ -65,7 +65,7 @@ if luci.sys.call("busybox ps -w | grep ssr-retcp | grep -v grep >/dev/null") ==
 redir_run=1
 end
 
-if luci.sys.call("pidof microsocks >/dev/null") == 0 then
+if luci.sys.call("busybox ps -w | grep ssr-socks | grep -v grep >/dev/null") == 0 then
 sock5_run=1
 end
 
@@ -81,7 +81,7 @@ if luci.sys.call("busybox ps -w | grep ssr-tunnel |grep -v grep >/dev/null") ==
 tunnel_run=1
 end
 
-if luci.sys.call("pidof pdnsd >/dev/null") == 0 then
+if luci.sys.call("pidof pdnsd >/dev/null") == 0 or (luci.sys.call("busybox ps -w | grep ssr-dns |grep -v grep >/dev/null") == 0 and luci.sys.call("pidof dns2socks >/dev/null") == 0)then
 pdnsd_run=1
 end
 
@@ -105,14 +105,17 @@ else
 s.value = translate("Not Running")
 end
 
-s=m:field(DummyValue,"pdnsd_run",translate("PDNSD"))
+if ucic:get_first(shadowsocksr, 'global', 'pdnsd_enable', '0') ~= '0' then
+s=m:field(DummyValue,"pdnsd_run",translate("DNS Anti-pollution"))
 s.rawhtml  = true
 if pdnsd_run == 1 then
 s.value =font_blue .. bold_on .. translate("Running") .. bold_off .. font_off
 else
 s.value = translate("Not Running")
 end
+end
 
+if ucic:get_first(shadowsocksr, 'socks5_proxy', 'socks', '0') == '1' then
 if nixio.fs.access("/usr/bin/microsocks") then
 s=m:field(DummyValue,"sock5_run",translate("SOCKS5 Proxy Server"))
 s.rawhtml  = true
@@ -122,6 +125,7 @@ else
 s.value = translate("Not Running")
 end
 end
+end
 
 if nixio.fs.access("/usr/bin/ssr-server") then
 s=m:field(DummyValue,"server_run",translate("Global SSR Server"))

package/lean/luci-app-ssr-plus/po/zh-cn/ssr-plus.po

@@ -358,6 +358,9 @@ msgstr "使用SSR-DNS隧道"
 msgid "Use Pdnsd"
 msgstr "使用Pdnsd"
 
+msgid "DNS Anti-pollution"
+msgstr "DNS 防污染服务"
+
 msgid "Use Other DNS Tunnel(Need to install)"
 msgstr "使用其他DNS转发(需要自己安装)"
 
@@ -412,6 +415,9 @@ msgstr "格式为 IP:PORT (默认: 8.8.4.4:53)"
 msgid "Use Pdnsd tcp query and cache"
 msgstr "使用PDNSD TCP查询并缓存"
 
+msgid "Use DNS2SOCKS query and cache"
+msgstr "使用 DNS2SOCKS 查询并缓存"
+
 msgid "DNS Server IP:Port"
 msgstr "DNS服务器 IP:Port"
 
@@ -487,8 +493,17 @@ msgstr "游戏模式UDP中继"
 msgid "adblock settings"
 msgstr "广告屏蔽设置"
 
-msgid "Server failsafe auto swith settings"
-msgstr "服务器节点故障自动切换设置"
+msgid "Server failsafe auto swith and custom update settings"
+msgstr "服务器节点故障自动切换/广告屏蔽/国内IP段数据库更新设置"
+
+msgid "Support AdGuardHome and DNSMAQ format list"
+msgstr "同时支持 AdGuard Home 和 DNSMAQ 格式的过滤列表"
+
+msgid "Enable Custom Chnroute"
+msgstr "自定义国内IP段数据库更新"
+
+msgid "Chnroute Update url"
+msgstr "国内IP段数据库更新URL"
 
 msgid "Delete all severs"
 msgstr "删除所有服务器节点"

package/lean/luci-app-ssr-plus/root/etc/init.d/shadowsocksr

@@ -251,7 +251,7 @@ start_pdnsd() {
 		purge_cache=off;
 		}
 	EOF
-	/usr/sbin/pdnsd -c /var/etc/pdnsd.conf -d
+	/usr/sbin/pdnsd -c /var/etc/pdnsd.conf -d &
 }
 
 start_redir() {
@@ -356,10 +356,11 @@ start_redir() {
 		fi
 	fi
 	#deal with dns
-	if [ "$(uci_get_by_type global pdnsd_enable)" == "1" ]; then
-		local dnsstr="$(uci_get_by_type global tunnel_forward 8.8.4.4:53)"
-		local dnsserver=$(echo "$dnsstr" | awk -F ':' '{print $1}')
-		local dnsport=$(echo "$dnsstr" | awk -F ':' '{print $2}')
+	local ssr_dns="$(uci_get_by_type global pdnsd_enable 0)"
+	local dnsstr="$(uci_get_by_type global tunnel_forward 8.8.4.4:53)"
+	local dnsserver=$(echo "$dnsstr" | awk -F ':' '{print $1}')
+	local dnsport=$(echo "$dnsstr" | awk -F ':' '{print $2}')
+	if [ "$ssr_dns" == "1" ]; then
 		if [ "$run_mode" == "gfw" ]; then
 			ipset add gfwlist $dnsserver 2>/dev/null
 		elif [ "$run_mode" == "oversea" ]; then
@@ -369,6 +370,9 @@ start_redir() {
 		fi
 		start_pdnsd $dnsserver $dnsport
 		pdnsd_enable_flag=1
+	elif [ "$ssr_dns" == "2" ]; then
+    microsocks -i 127.0.0.1 -p 10802 ssr-dns >/dev/null 2>&1 &
+    dns2socks 127.0.0.1:10802 $dnsserver:$dnsport 127.0.0.1:5335 -q >/dev/null 2>&1 &
 	fi
 	if [ "$(uci_get_by_type global enable_switch)" == "1" ]; then
 		if [ "$(uci_get_by_name $GLOBAL_SERVER switch_enable 1)" == "1" ]; then
@@ -454,9 +458,9 @@ start_local() {
 	[ "$local_server" == "0" ] && return 0
 	local auth_enable=$(uci_get_by_type socks5_proxy auth_enable 0)
 	if [ "$auth_enable" == "1" ]; then
-    microsocks -i 0.0.0.0 -p $(uci_get_by_type socks5_proxy local_port 1080) -1 -u $(uci_get_by_type socks5_proxy username) -P $(uci_get_by_type socks5_proxy password) >/dev/null 2>&1 &
+    microsocks -i 0.0.0.0 -p $(uci_get_by_type socks5_proxy local_port 1080) -1 -u $(uci_get_by_type socks5_proxy username) -P $(uci_get_by_type socks5_proxy password) ssr-socks >/dev/null 2>&1 &
 	else
-    microsocks -i 0.0.0.0 -p $(uci_get_by_type socks5_proxy local_port 1080) >/dev/null 2>&1 &
+    microsocks -i 0.0.0.0 -p $(uci_get_by_type socks5_proxy local_port 1080) ssr-socks >/dev/null 2>&1 &
 	fi
 	local_enable=1
 }
@@ -539,7 +543,7 @@ stop() {
 	killall -q -9 ipt2socks
 	killall -q -9 ssr-server
 	killall -q -9 kcptun-client
-	killall -q -9 srelay
+	killall -q -9 dns2socks
 	killall -q -9 microsocks
 	if [ -f /var/run/pdnsd.pid ]; then
 		kill $(cat /var/run/pdnsd.pid) >/dev/null 2>&1