Mercurial > prosody-modules
annotate mod_auth_pam/mod_auth_pam.lua @ 5696:66986f5271c3
mod_storage_s3: Skip archive items matching on date but not full datetime
Since it only encodes dates in paths, it would have returned items from
outside the specified start..end range if they were from earlier or
later in the same (UTC) day.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 11 Nov 2023 22:26:39 +0100 |
parents | 57bb2497fadc |
children |
rev | line source |
---|---|
1165
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
1 -- PAM authentication for Prosody |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
2 -- Copyright (C) 2013 Kim Alvefur |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
3 -- |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
4 -- Requires https://github.com/devurandom/lua-pam |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
5 -- and LuaPosix |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
6 |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
7 local posix = require "posix"; |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
8 local pam = require "pam"; |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
9 local new_sasl = require "util.sasl".new; |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
10 |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
11 function user_exists(username) |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
12 return not not posix.getpasswd(username); |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
13 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
14 |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
15 function test_password(username, password) |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
16 local h, err = pam.start("xmpp", username, { |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
17 function (t) |
1538
57bb2497fadc
mod_auth_pam: Update for removal of PAM_ prefixes to constant names
Kim Alvefur <zash@zash.se>
parents:
1165
diff
changeset
|
18 if #t == 1 and t[1][1] == pam.PROMPT_ECHO_OFF then |
1165
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
19 return { { password, 0} }; |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
20 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
21 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
22 }); |
1538
57bb2497fadc
mod_auth_pam: Update for removal of PAM_ prefixes to constant names
Kim Alvefur <zash@zash.se>
parents:
1165
diff
changeset
|
23 if h and h:authenticate() and h:endx(pam.SUCCESS) then |
57bb2497fadc
mod_auth_pam: Update for removal of PAM_ prefixes to constant names
Kim Alvefur <zash@zash.se>
parents:
1165
diff
changeset
|
24 return user_exists(username), true; |
1165
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
25 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
26 return nil, true; |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
27 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
28 |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
29 function get_sasl_handler() |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
30 return new_sasl(module.host, { |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
31 plain_test = function(sasl, ...) |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
32 return test_password(...) |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
33 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
34 }); |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
35 end |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
36 |
b8762c9fb270
mod_auth_pam: Initial commit of simple PAM authentication module
Kim Alvefur <zash@zash.se>
parents:
diff
changeset
|
37 module:provides"auth"; |