prosody-modules
0f5f2d4475b9
mod_admin_blocklist/mod_admin_blocklist.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody-modules

Annotate

mod_admin_blocklist/mod_admin_blocklist.lua @ 4876:0f5f2d4475b9

mod_http_xep227: Add support for import via APIs rather than direct store manipulation In particular this transitions PEP nodes and data to be imported via mod_pep's APIs, fixing issues with importing at runtime while PEP data may already be live in RAM. Next obvious candidate for this approach is rosters, so clients get immediate roster pushes and other special handling (such as emitting subscribes to reach the desired subscription state).
author Matthew Wild <mwild1@gmail.com>
date Tue, 18 Jan 2022 17:01:18 +0000
parent 4805:683d1ad16b56
child 5016:964de9997552
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1735
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 -- mod_admin_blocklist
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 --
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3 -- If a local admin has blocked a domain, don't allow s2s to that domain
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 --
4805
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
5 -- Copyright (C) 2015-2021 Kim Alvefur
1735
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 --
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 -- This file is MIT/X11 licensed.
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 --
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 module:depends("blocklist");
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 local st = require"util.stanza";
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 local jid_split = require"util.jid".split;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14
4805
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
15 local usermanager = require "core.usermanager";
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
16
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
17 local admins;
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
18 if usermanager.get_jids_with_role then
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
19 local set = require "util.set";
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
20 admins = set.new(usermanager.get_jids_with_role("prosody:admin"), module.host);
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
21 else -- COMPAT w/pre-0.12
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
22 admins = module:get_option_inherited_set("admins", {});
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
23 end
683d1ad16b56 mod_admin_blocklist: Update admin check for new 0.12 role API
Kim Alvefur <zash@zash.se>
parents: 2313
diff changeset
24 admins = admins /
1735
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
25 function (admin) -- Filter out non-local admins
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
26 local user, host = jid_split(admin);
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
27 if host == module.host then return user; end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
28 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
29
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
30 local blocklists = module:open_store("blocklist");
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
31
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
32 local function is_blocked(host)
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
33 for admin in admins do
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
34 local blocklist = blocklists:get(admin);
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
35 if blocklist and blocklist[host] then
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
36 return true;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
37 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
38 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
39 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
40
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
41 module:hook("route/remote", function (event)
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
42 local origin, stanza = event.origin, event.stanza;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
43 if is_blocked(event.to_host) then
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
44 if origin and stanza then
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
45 origin.send(st.error_reply(stanza, "cancel", "not-allowed", "Communication with this domain is not allowed"));
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
46 return true;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
47 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
48 return false;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
49 end
2313
5d05139d0555 mod_admin_blocklist: Do block check only when a stanza is about to trigger a new outgoing s2s connection
Kim Alvefur <zash@zash.se>
parents: 1735
diff changeset
50 end, -9);
1735
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
51
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
52
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
53 module:hook("s2s-stream-features", function (event)
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
54 local session = event.origin;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
55 if is_blocked(session.from_host) then
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
56 session:close("policy-violation");
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
57 return false;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
58 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
59 end, 1000);
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
60
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
61 module:hook("stanza/http://etherx.jabber.org/streams:features", function (event)
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
62 local session = event.origin;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
63 if is_blocked(session.to_host) then
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
64 session:close("policy-violation");
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
65 return true;
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
66 end
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
67 end, 1000);
c2d43b568178 mod_admin_blocklist: Prevents s2s connections to/from domains blocked by a local admin using mod_blocklist (0.10+)
Kim Alvefur <zash@zash.se>
parents:
diff changeset
68