Mercurial > prosody-modules
annotate misc/systemd/socket-activation.lua @ 5185:09d6bbd6c8a4
mod_http_oauth2: Fix treatment of 'redirect_uri' parameter in code flow
It's optional and the one stored in the client registration should
really be used instead. RFC 6749 says an URI provided as parameter MUST
be validated against the stored one but does not say how.
Given that the client needs their secret to proceed, it seems fine to
leave this for later.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Thu, 02 Mar 2023 22:00:42 +0100 |
parents | 3296a09b4e57 |
children |
rev | line source |
---|---|
2352
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 -- Monkeypatch to support socket activation |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 -- |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 -- Requires LuaSocket after "agnostic" changes merged |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 -- |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 -- To enable: |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 -- RunScript "socket-activation.lua" |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
8 local socket = require"socket"; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
9 local tcp_serv_mt = debug.getregistry()["tcp{server}"]; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
10 local socket_bind = socket.bind; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 local SD_LISTEN_FDS_START = 3; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
13 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
14 local fds = tonumber(os.getenv"LISTEN_FDS") or 0; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
15 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
16 if fds < SD_LISTEN_FDS_START then return; end |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
18 local servs = {}; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
19 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
20 for i = 1, fds do |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
21 local serv = socket.tcp(); |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
22 if serv:getfd() >= 0 then |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
23 return; -- This won't work, we will leak the old FD |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
24 end |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
25 debug.setmetatable(serv, tcp_serv_mt); |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
26 serv:setfd(SD_LISTEN_FDS_START + i - 1); |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
27 local ip, port = serv:getsockname(); |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
28 servs [ ip .. ":" .. port ] = serv; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
29 end |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
30 |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
31 function socket.bind( ip, port, backlog ) |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
32 local sock = servs [ ip .. ":" .. port ]; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
33 if sock then |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
34 servs [ ip .. ":" .. port ] = nil; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
35 return sock; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
36 end |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
37 if next(servs) == nil then |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
38 -- my work here is done |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
39 socket.bind = socket_bind; |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
40 end |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
41 return socket_bind( ip, port, backlog ); |
3296a09b4e57
misc/systemd: Experimental files for enabling socket activation
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
42 end |