diff options
Diffstat (limited to 'plugins/mod_proxy65.lua')
| -rw-r--r-- | plugins/mod_proxy65.lua | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/plugins/mod_proxy65.lua b/plugins/mod_proxy65.lua index e1dfffca..00833772 100644 --- a/plugins/mod_proxy65.lua +++ b/plugins/mod_proxy65.lua @@ -16,7 +16,8 @@ local b64 = require "util.encodings".base64.encode; local server = require "net.server"; local portmanager = require "core.portmanager"; -local sessions, transfers = module:shared("sessions", "transfers"); +local sessions = module:shared("sessions"); +local transfers = module:shared("transfers"); local max_buffer_size = 4096; local listener = {}; @@ -44,7 +45,7 @@ function listener.onincoming(conn, data) end -- else error, unexpected input conn:write("\5\255"); -- send (SOCKS version 5, no acceptable method) conn:close(); - module:log("debug", "Invalid SOCKS5 greeting recieved: '%s'", b64(data)); + module:log("debug", "Invalid SOCKS5 greeting received: '%s'", b64(data)); else -- connection request --local head = string.char( 0x05, 0x01, 0x00, 0x03, 40 ); -- ( VER=5=SOCKS5, CMD=1=CONNECT, RSV=0=RESERVED, ATYP=3=DOMAIMNAME, SHA-1 size ) if #data == 47 and data:sub(1,5) == "\5\1\0\3\40" and data:sub(-2) == "\0\0" then @@ -66,12 +67,12 @@ function listener.onincoming(conn, data) else -- error, unexpected input conn:write("\5\1\0\3\0\0\0"); -- VER, REP, RSV, ATYP, BND.ADDR (sha), BND.PORT (2 Byte) conn:close(); - module:log("debug", "Invalid SOCKS5 negotiation recieved: '%s'", b64(data)); + module:log("debug", "Invalid SOCKS5 negotiation received: '%s'", b64(data)); end end end -function listener.ondisconnect(conn, err) +function listener.ondisconnect(conn) local session = sessions[conn]; if session then if transfers[session.sha] then @@ -79,7 +80,7 @@ function listener.ondisconnect(conn, err) if initiator == conn and target ~= nil then target:close(); elseif target == conn and initiator ~= nil then - initiator:close(); + initiator:close(); end transfers[session.sha] = nil; end @@ -108,7 +109,8 @@ function module.add_host(module) local origin, stanza = event.origin, event.stanza; -- check ACL - while proxy_acl and #proxy_acl > 0 do -- using 'while' instead of 'if' so we can break out of it + -- using 'while' instead of 'if' so we can break out of it + while proxy_acl and #proxy_acl > 0 do --luacheck: ignore 512 local jid = stanza.attr.from; local allow; for _, acl in ipairs(proxy_acl) do @@ -129,7 +131,7 @@ function module.add_host(module) local sid = stanza.tags[1].attr.sid; origin.send(st.reply(stanza):tag("query", {xmlns="http://jabber.org/protocol/bytestreams", sid=sid}) - :tag("streamhost", {jid=host, host=proxy_address, port=proxy_port})); + :tag("streamhost", {jid=host, host=proxy_address, port=("%d"):format(proxy_port)})); return true; end); |