Mercurial > prosody-modules
annotate mod_register_dnsbl_warn/mod_register_dnsbl_warn.lua @ 5715:8488ebde5739
mod_http_oauth2: Skip consent screen if requested by client and same scopes already granted
This follows the intent behind the OpenID Connect 'prompt' parameter
when it does not include the 'consent' keyword, that is the client
wishes to skip the consent screen. If the user has already granted the
exact same scopes to the exact same client in the past, then one can
assume that they may grant it again.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 14 Nov 2023 23:03:37 +0100 |
| parents | 76036fa34055 |
| children |
| rev | line source |
|---|---|
|
2112
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 local adns = require "net.adns"; |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 local rbl = module:get_option_string("registration_rbl"); |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 local function reverse(ip, suffix) |
|
3993
76036fa34055
mod_register_dnsbl_*: fix DS legacy ipv4 addresses, thx Zash
Georg Lukas <georg@op-co.de>
parents:
2889
diff
changeset
|
5 if ip:sub(1,7):lower() == "::ffff:" then |
|
76036fa34055
mod_register_dnsbl_*: fix DS legacy ipv4 addresses, thx Zash
Georg Lukas <georg@op-co.de>
parents:
2889
diff
changeset
|
6 ip = ip:sub(8); |
|
76036fa34055
mod_register_dnsbl_*: fix DS legacy ipv4 addresses, thx Zash
Georg Lukas <georg@op-co.de>
parents:
2889
diff
changeset
|
7 end |
|
2135
42b095dab626
mod_register_dnsbl: Fix matching pattern (Thanks Ge0rG)
Kim Alvefur <zash@zash.se>
parents:
2112
diff
changeset
|
8 local a,b,c,d = ip:match("^(%d+).(%d+).(%d+).(%d+)$"); |
|
2112
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
9 if not a then return end |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
10 return ("%d.%d.%d.%d.%s"):format(d,c,b,a, suffix); |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 end |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
13 -- TODO async |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
14 -- module:hook("user-registering", function (event) end); |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
15 |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
16 module:hook("user-registered", function (event) |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 local session = event.session; |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
18 local ip = session and session.ip; |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
19 local rbl_ip = ip and reverse(ip, rbl); |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
20 if rbl_ip then |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
21 local log = session.log; |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
22 adns.lookup(function (reply) |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
23 if reply and reply[1] then |
|
2203
2dcc3079572c
mod_register_dnsbl: Include more information in log message
Kim Alvefur <zash@zash.se>
parents:
2135
diff
changeset
|
24 log("warn", "Account %s@%s registered from IP %s found in RBL (%s)", event.username, event.host or module.host, ip, reply[1].a); |
|
2112
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
25 end |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
26 end, rbl_ip); |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
27 end |
|
0890c4860f14
mod_register_dnsbl: Initial commit of module to check users registering against an DNS block list
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
28 end); |
