luci-app-vpnbypass: ACL update

[project/luci.git] / applications / luci-app-vpnbypass / luasrc / model / cbi / vpnbypass.lua

diff --git a/applications/luci-app-vpnbypass/luasrc/model/cbi/vpnbypass.lua b/applications/luci-app-vpnbypass/luasrc/model/cbi/vpnbypass.lua
index 8a70bd1bb9cdfe94b49ab2249fc01fa8b8f9f025..ed9599c90ef272ba751717750ce823dfe4fd1d64 100644 (file)
--- a/applications/luci-app-vpnbypass/luasrc/model/cbi/vpnbypass.lua
+++ b/applications/luci-app-vpnbypass/luasrc/model/cbi/vpnbypass.lua
@@ -4,8 +4,22 @@ local sys = require "luci.sys"
 local util = require "luci.util"
 local packageName = "vpnbypass"
 
-local packageVersion, statusText = nil, nil 
-packageVersion = tostring(util.trim(sys.exec("opkg list-installed " .. packageName .. " | awk '{print $3}'"))) or ""
+function getPackageVersion()
+       local opkgFile = "/usr/lib/opkg/status"
+       local line
+       local flag = false
+       for line in io.lines(opkgFile) do
+               if flag then
+                       return line:match('[%d%.$-]+') or ""
+               elseif line:find("Package: " .. packageName:gsub("%-", "%%%-")) then
+                       flag = true
+               end
+       end
+       return ""
+end
+
+local packageVersion = getPackageVersion()
+local statusText = nil 
 if packageVersion == "" then
        statusText = translatef("%s is not installed or not found", packageName)
 end