luci-app-shadowsocks-libev: support ss_rules options: dst_default, ifnames

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>

2 files changed, 21 insertions, 10 deletions

diff --git a/applications/luci-app-shadowsocks-libev/luasrc/model/cbi/shadowsocks-libev/rules.lua b/applications/luci-app-shadowsocks-libev/luasrc/model/cbi/shadowsocks-libev/rules.lua
index 1a3dcb8838..9985790174 100644
--- a/applications/luci-app-shadowsocks-libev/luasrc/model/cbi/shadowsocks-libev/rules.lua
+++ b/applications/luci-app-shadowsocks-libev/luasrc/model/cbi/shadowsocks-libev/rules.lua
@@ -39,8 +39,12 @@ ss.values_redir(o, 'udp')
 
 o = s:taboption('general', ListValue, "local_default",
 	translate("Local-out default"),
-	translate("Default action for locally generated packets"))
+	translate("Default action for locally generated TCP packets"))
 ss.values_actions(o)
+o = s:taboption('general', DynamicList, "ifnames",
+	translate("Ingress interfaces"),
+	translate("Only apply rules on packets from these network interfaces"))
+ss.values_ifnames(o)
 s:taboption('general', Value, "ipt_args",
 	translate("Extra arguments"),
 	translate("Passes additional arguments to iptables. Use with care!"))
@@ -74,5 +78,9 @@ s:taboption('dstip', FileBrowser, "dst_ips_forward_file",
 	translate("Dst ip forward file"),
 	translate("File containing ip addresses for the purposes as with <em>Dst ip forward</em>"))
 o.datatype = "file"
+o = s:taboption('dstip', ListValue, "dst_default",
+	translate("Dst default"),
+	translate("Default action for packets whose destination addresses do not match any of the destination ip list"))
+ss.values_actions(o)
 
 return m
diff --git a/applications/luci-app-shadowsocks-libev/luasrc/model/shadowsocks-libev.lua b/applications/luci-app-shadowsocks-libev/luasrc/model/shadowsocks-libev.lua
index e1bde6008c..650ff6356e 100644
--- a/applications/luci-app-shadowsocks-libev/luasrc/model/shadowsocks-libev.lua
+++ b/applications/luci-app-shadowsocks-libev/luasrc/model/shadowsocks-libev.lua
@@ -14,8 +14,10 @@ module("luci.model.shadowsocks-libev", function(m)
 end)
 
 function values_actions(o)
-	for _, a in ipairs(actions) do
-		o:value(a)
+	o:value("bypass")
+	o:value("forward")
+	if o.option ~= "dst_default" then
+		o:value("checkdst")
 	end
 end
 
@@ -43,7 +45,6 @@ function values_serverlist(o)
 end
 
 function values_ipaddr(o)
-	local keys, vals = {}, {}
 	for _, v in ipairs(nw:get_interfaces()) do
 		for _, a in ipairs(v:ipaddrs()) do
 			o:value(a:host():string(), '%s (%s)' %{ a:host(), v:shortname() })
@@ -51,6 +52,14 @@ function values_ipaddr(o)
 	end
 end
 
+function values_ifnames(o)
+	for _, v in ipairs(nw:get_interfaces()) do
+		if v.dev then
+			o:value(v.dev.name)
+		end
+	end
+end
+
 function options_client(s, tab)
 	local o
 
@@ -226,12 +235,6 @@ modes = {
 	"udp_only",
 }
 
-actions = {
-	"bypass",
-	"forward",
-	"checkdst",
-}
-
 methods = {
 	-- aead
 	"aes-128-gcm",