Mercurial > prosody-modules

annotate mod_auth_ldap/mod_auth_ldap.lua @ 3606:7811ba467525

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_extdisco: Remove redundant condition These tags are guaranteed to exist by stanza routing
author Kim Alvefur <zash@zash.se>
date Thu, 23 May 2019 17:37:58 +0200
parents b50be75c8bef
children f2b29183ef08
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
1 -- mod_auth_ldap
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
2
2056
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
3 local jid_split = require "util.jid".split;
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
4 local new_sasl = require "util.sasl".new;
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
5 local lualdap = require "lualdap";
2774
41565a743cad mod_auth_ldap: Split long line into many [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2056
diff changeset
6
41565a743cad mod_auth_ldap: Split long line into many [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2056
diff changeset
7 local function ldap_filter_escape(s)
41565a743cad mod_auth_ldap: Split long line into many [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2056
diff changeset
8 return (s:gsub("[*()\\%z]", function(c) return ("\\%02x"):format(c:byte()) end));
41565a743cad mod_auth_ldap: Split long line into many [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2056
diff changeset
9 end
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
10
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
11 -- Config options
1162
8e3420d48508 mod_auth_ldap: Switch to type-specific get_option variants
Kim Alvefur <zash@zash.se>
parents: 902
diff changeset
12 local ldap_server = module:get_option_string("ldap_server", "localhost");
8e3420d48508 mod_auth_ldap: Switch to type-specific get_option variants
Kim Alvefur <zash@zash.se>
parents: 902
diff changeset
13 local ldap_rootdn = module:get_option_string("ldap_rootdn", "");
8e3420d48508 mod_auth_ldap: Switch to type-specific get_option variants
Kim Alvefur <zash@zash.se>
parents: 902
diff changeset
14 local ldap_password = module:get_option_string("ldap_password", "");
8e3420d48508 mod_auth_ldap: Switch to type-specific get_option variants
Kim Alvefur <zash@zash.se>
parents: 902
diff changeset
15 local ldap_tls = module:get_option_boolean("ldap_tls");
1987
6d7699eda594 mod_auth_ldap: Change default of ldap_scope from onelevel to subtree which seems to match many deployments
Kim Alvefur <zash@zash.se>
parents: 1611
diff changeset
16 local ldap_scope = module:get_option_string("ldap_scope", "subtree");
1287
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
17 local ldap_filter = module:get_option_string("ldap_filter", "(uid=$user)"):gsub("%%s", "$user", 1);
1162
8e3420d48508 mod_auth_ldap: Switch to type-specific get_option variants
Kim Alvefur <zash@zash.se>
parents: 902
diff changeset
18 local ldap_base = assert(module:get_option_string("ldap_base"), "ldap_base is a required option for ldap");
1479
9a0a0cfd3710 mod_auth_ldap: Change default for ldap_mode to "bind", everyone seems to be using that
Kim Alvefur <zash@zash.se>
parents: 1478
diff changeset
19 local ldap_mode = module:get_option_string("ldap_mode", "bind");
3327
3af2da030397 mod_auth_ldap: Add compat with the previously mistaken documentation (thanks pep.)
Kim Alvefur <zash@zash.se>
parents: 3188
diff changeset
20 local ldap_admins = module:get_option_string("ldap_admin_filter",
3af2da030397 mod_auth_ldap: Add compat with the previously mistaken documentation (thanks pep.)
Kim Alvefur <zash@zash.se>
parents: 3188
diff changeset
21 module:get_option_string("ldap_admins")); -- COMPAT with mistake in documentation
1287
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
22 local host = ldap_filter_escape(module:get_option_string("realm", module.host));
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
23
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
24 -- Initiate connection
1609
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
25 local ld = nil;
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
26 module.unload = function() if ld then pcall(ld, ld.close); end end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
27
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
28 function ldap_do_once(method, ...)
1609
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
29 if ld == nil then
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
30 local err;
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
31 ld, err = lualdap.open_simple(ldap_server, ldap_rootdn, ldap_password, ldap_tls);
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
32 if not ld then return nil, err, "reconnect"; end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
33 end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
34
2775
8407137c0a3b mod_auth_ldap: Add annotations to ignore harmless warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2774
diff changeset
35 -- luacheck: ignore 411/success
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
36 local success, iterator, invariant, initial = pcall(ld[method], ld, ...);
1609
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
37 if not success then ld = nil; return nil, iterator, "search"; end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
38
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
39 local success, dn, attr = pcall(iterator, invariant, initial);
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
40 if not success then ld = nil; return success, dn, "iter"; end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
41
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
42 return dn, attr, "return";
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
43 end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
44
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
45 function ldap_do(method, retry_count, ...)
1609
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
46 local dn, attr, where;
2775
8407137c0a3b mod_auth_ldap: Add annotations to ignore harmless warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2774
diff changeset
47 for _=1,1+retry_count do
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
48 dn, attr, where = ldap_do_once(method, ...);
1609
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
49 if dn or not(attr) then break; end -- nothing or something found
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
50 module:log("warn", "LDAP: %s %s (in %s)", tostring(dn), tostring(attr), where);
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
51 -- otherwise retry
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
52 end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
53 if not dn and attr then
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
54 module:log("error", "LDAP: %s", tostring(attr));
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
55 end
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
56 return dn, attr;
5f139770061e mod_auth_ldap: Connect to LDAP lazily, and add support for reconnects on error.
Waqas Hussain <waqas20@gmail.com>
parents: 1479
diff changeset
57 end
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
58
2851
4b10636bd743 "Export" get_user from mod_auth_ldap
Jonas Wielicki <jonas@wielicki.name>
parents: 2775
diff changeset
59 function get_user(username)
1190
c99d8b666eb4 mod_auth_ldap: Convert from plain_test to plain mode, allowing SCRAM and similar.
Kim Alvefur <zash@zash.se>
parents: 1163
diff changeset
60 module:log("debug", "get_user(%q)", username);
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
61 return ldap_do("search", 2, {
1190
c99d8b666eb4 mod_auth_ldap: Convert from plain_test to plain mode, allowing SCRAM and similar.
Kim Alvefur <zash@zash.se>
parents: 1163
diff changeset
62 base = ldap_base;
c99d8b666eb4 mod_auth_ldap: Convert from plain_test to plain mode, allowing SCRAM and similar.
Kim Alvefur <zash@zash.se>
parents: 1163
diff changeset
63 scope = ldap_scope;
1375
90bde50b3915 mod_auth_ldap: Limit results in user lookup query to 1
Kim Alvefur <zash@zash.se>
parents: 1374
diff changeset
64 sizelimit = 1;
1287
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
65 filter = ldap_filter:gsub("%$(%a+)", {
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
66 user = ldap_filter_escape(username);
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
67 host = host;
da2e593317d7 mod_auth_ldap: Switch config format for ldap_filter to eg (uid=$user)
Kim Alvefur <zash@zash.se>
parents: 1274
diff changeset
68 });
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
69 });
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
70 end
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
71
814
881ec9919144 mod_auth_*: Use module:provides(), and don't explicitly specify provider.name.
Waqas Hussain <waqas20@gmail.com>
parents: 342
diff changeset
72 local provider = {};
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
73
2775
8407137c0a3b mod_auth_ldap: Add annotations to ignore harmless warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2774
diff changeset
74 function provider.create_user(username, password) -- luacheck: ignore 212
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
75 return nil, "Account creation not available with LDAP.";
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
76 end
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
77
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
78 function provider.user_exists(username)
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
79 return not not get_user(username);
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
80 end
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
81
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
82 function provider.set_password(username, password)
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
83 local dn, attr = get_user(username);
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
84 if not dn then return nil, attr end
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
85 if attr.userPassword == password then return true end
1611
770236ea9678 mod_auth_ldap: Fix use of ldap_search, and generalize it to support password modification as well.
Waqas Hussain <waqas20@gmail.com>
parents: 1610
diff changeset
86 return ldap_do("modify", 2, dn, { '=', userPassword = password });
1273
1b543060f31e mod_auth_ldap: Cleanup, reorder and some comments
Kim Alvefur <zash@zash.se>
parents: 1221
diff changeset
87 end
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
88
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
89 if ldap_mode == "getpasswd" then
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
90 function provider.get_password(username)
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
91 local dn, attr = get_user(username);
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
92 if dn and attr then
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
93 return attr.userPassword;
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
94 end
1190
c99d8b666eb4 mod_auth_ldap: Convert from plain_test to plain mode, allowing SCRAM and similar.
Kim Alvefur <zash@zash.se>
parents: 1163
diff changeset
95 end
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
96
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
97 function provider.test_password(username, password)
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
98 return provider.get_password(username) == password;
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
99 end
1190
c99d8b666eb4 mod_auth_ldap: Convert from plain_test to plain mode, allowing SCRAM and similar.
Kim Alvefur <zash@zash.se>
parents: 1163
diff changeset
100
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
101 function provider.get_sasl_handler()
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
102 return new_sasl(module.host, {
2775
8407137c0a3b mod_auth_ldap: Add annotations to ignore harmless warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2774
diff changeset
103 plain = function(sasl, username) -- luacheck: ignore 212/sasl
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
104 local password = provider.get_password(username);
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
105 if not password then return "", nil; end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
106 return password, true;
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
107 end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
108 });
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
109 end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
110 elseif ldap_mode == "bind" then
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
111 local function test_password(userdn, password)
3565
7344513ee160 mod_auth_ldap: Log any error message from open_simple() when testing password
Kim Alvefur <zash@zash.se>
parents: 3327
diff changeset
112 local ok, err = lualdap.open_simple(ldap_server, userdn, password, ldap_tls);
7344513ee160 mod_auth_ldap: Log any error message from open_simple() when testing password
Kim Alvefur <zash@zash.se>
parents: 3327
diff changeset
113 if not ok then
3566
b50be75c8bef mod_auth_ldap: Use module API for logging
Kim Alvefur <zash@zash.se>
parents: 3565
diff changeset
114 module:log("debug", "ldap open_simple error: %s", err);
3565
7344513ee160 mod_auth_ldap: Log any error message from open_simple() when testing password
Kim Alvefur <zash@zash.se>
parents: 3327
diff changeset
115 end
7344513ee160 mod_auth_ldap: Log any error message from open_simple() when testing password
Kim Alvefur <zash@zash.se>
parents: 3327
diff changeset
116 return not not ok;
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
117 end
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
118
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
119 function provider.test_password(username, password)
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
120 local dn = get_user(username);
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
121 if not dn then return end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
122 return test_password(dn, password)
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
123 end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
124
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
125 function provider.get_sasl_handler()
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
126 return new_sasl(module.host, {
2775
8407137c0a3b mod_auth_ldap: Add annotations to ignore harmless warnings [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2774
diff changeset
127 plain_test = function(sasl, username, password) -- luacheck: ignore 212/sasl
1274
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
128 return provider.test_password(username, password), true;
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
129 end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
130 });
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
131 end
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
132 else
4b15437d6c56 mod_auth_ldap: Add support for binding
Kim Alvefur <zash@zash.se>
parents: 1273
diff changeset
133 module:log("error", "Unsupported ldap_mode %s", tostring(ldap_mode));
293
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
134 end
d76f47a608ab mod_auth_ldap: Convert to real line endings
Matthew Wild <mwild1@gmail.com>
parents: 286
diff changeset
135
2056
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
136 if ldap_admins then
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
137 function provider.is_admin(jid)
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
138 local username = jid_split(jid);
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
139 return ldap_do("search", 2, {
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
140 base = ldap_base;
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
141 scope = ldap_scope;
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
142 sizelimit = 1;
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
143 filter = ldap_admins:gsub("%$(%a+)", {
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
144 user = ldap_filter_escape(username);
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
145 host = host;
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
146 });
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
147 });
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
148 end
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
149 end
e16593e7d482 mod_auth_ldap: Add support for having admin status indicated in LDAP
Kim Alvefur <zash@zash.se>
parents: 1987
diff changeset
150
814
881ec9919144 mod_auth_*: Use module:provides(), and don't explicitly specify provider.name.
Waqas Hussain <waqas20@gmail.com>
parents: 342
diff changeset
151 module:provides("auth", provider);