mod_proxy65: s:len() -> #s.

diff --git a/plugins/mod_proxy65.lua b/plugins/mod_proxy65.lua
index f790f91d1ddabb0420eef6e9fe0b1b80470636d6..565cb38f54bebb66334b803356ef568fe3f1443a 100644 (file)
--- a/plugins/mod_proxy65.lua
+++ b/plugins/mod_proxy65.lua
@@ -33,7 +33,7 @@ local connlistener = { default_port = proxy_port, default_interface = proxy_inte
 function connlistener.onincoming(conn, data)
        local session = sessions[conn] or {};
        
-       if session.setup == nil and data ~= nil and data:byte(1) == 0x05 and data:len() > 2 then
+       if session.setup == nil and data ~= nil and data:byte(1) == 0x05 and #data > 2 then
                local nmethods = data:byte(2);
                local methods = data:sub(3);
                local supported = false;
@@ -63,7 +63,7 @@ function connlistener.onincoming(conn, data)
                                return;
                        end
                end
-               if data ~= nil and data:len() == 0x2F and  -- 40 == length of SHA1 HASH, and 7 other bytes => 47 => 0x2F
+               if data ~= nil and #data == 0x2F and  -- 40 == length of SHA1 HASH, and 7 other bytes => 47 => 0x2F
                        data:byte(1) == 0x05 and -- SOCKS5 has 5 in first byte
                        data:byte(2) == 0x01 and -- CMD must be 1
                        data:byte(3) == 0x00 and -- RSV must be 0
@@ -86,7 +86,7 @@ function connlistener.onincoming(conn, data)
                                server.link(conn, transfers[sha].target, max_buffer_size);
                                server.link(transfers[sha].target, conn, max_buffer_size);
                        end
-                       conn:write(string.char(5, 0, 0, 3, sha:len()) .. sha .. string.char(0, 0)); -- VER, REP, RSV, ATYP, BND.ADDR (sha), BND.PORT (2 Byte)
+                       conn:write(string.char(5, 0, 0, 3, #sha) .. sha .. string.char(0, 0)); -- VER, REP, RSV, ATYP, BND.ADDR (sha), BND.PORT (2 Byte)
                        conn:lock_read(true)
                else
                        module:log("warn", "Neither data transfer nor initial connect of a participator of a transfer.")