From: Paul Donald <newtwen@gmail.com>
Date: Tue, 5 Dec 2023 03:33:47 +0000 (+0100)
Subject: luci-app-tinyproxy: error check socks5 upstream (#6303)
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=b3d1d056f471f82ffc931a5cffef125ce36b6d41;p=project%2Fluci.git

luci-app-tinyproxy: error check socks5 upstream (#6303)

Signed-off-by: Paul Donald <newtwen@gmail.com>
---

diff --git a/applications/luci-app-tinyproxy/luasrc/model/cbi/tinyproxy.lua b/applications/luci-app-tinyproxy/luasrc/model/cbi/tinyproxy.lua
index 686a46378d..f8c420bc1c 100644
--- a/applications/luci-app-tinyproxy/luasrc/model/cbi/tinyproxy.lua
+++ b/applications/luci-app-tinyproxy/luasrc/model/cbi/tinyproxy.lua
@@ -236,4 +236,16 @@ v = s:option(Value, "via", translate("Via proxy"),
 v:depends({type="proxy"})
 v.placeholder = "10.0.0.1:8080"
 
+function v.write(self, section, value)
+
+	local pattern1 = "^%d+%.%d+%.%d+%.%d+:%d+$"
+	local pattern2 = "^socks5 %d+%.%d+%.%d+%.%d+:%d+$"
+
+	if string.match(value, pattern1) or string.match(value, pattern2) then
+		Value.write(self, section, value)
+	else
+		return
+	end
+end	
+
 return m