prosody
f2258e9750cf
util/sasl/external.lua

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

Software / code / prosody

Annotate

util/sasl/external.lua @ 9273:f2258e9750cf

mod_vcard_legacy: Include avatar data even if metadata can't be loaded Normally both nodes should have the same configuration and matching items, but we can't depend on it without having some code that enforces it, which does not exist at the time of this commit. Including the avatar itself should be prioritised. The image format can be derived from magic bytes.
author Kim Alvefur <zash@zash.se>
date Fri, 07 Sep 2018 01:08:27 +0200
parent 8555:4f0f5b49bb03
child 12975:d10957394a3c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5687
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 local saslprep = require "util.encodings".stringprep.saslprep;
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2
6777
5de6b93d0190 util.*: Remove use of module() function, make all module functions local and return them in a table at the end
Kim Alvefur <zash@zash.se>
parents: 5687
diff changeset
3 local _ENV = nil;
8555
4f0f5b49bb03 vairious: Add annotation when an empty environment is set [luacheck]
Kim Alvefur <zash@zash.se>
parents: 6777
diff changeset
4 -- luacheck: std none
5687
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 local function external(self, message)
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 message = saslprep(message);
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 local state
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9 self.username, state = self.profile.external(message);
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 if state == false then
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 return "failure", "account-disabled";
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 elseif state == nil then
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 return "failure", "not-authorized";
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 elseif state == "expired" then
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 return "false", "credentials-expired";
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
17 end
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19 return "success";
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
20 end
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21
6777
5de6b93d0190 util.*: Remove use of module() function, make all module functions local and return them in a table at the end
Kim Alvefur <zash@zash.se>
parents: 5687
diff changeset
22 local function init(registerMechanism)
5687
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
23 registerMechanism("EXTERNAL", {"external"}, external);
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
24 end
e879b53e9df8 util.sasl.external: Add SASL EXTERNAL mechanism
Kim Alvefur <zash@zash.se>
parents:
diff changeset
25
6777
5de6b93d0190 util.*: Remove use of module() function, make all module functions local and return them in a table at the end
Kim Alvefur <zash@zash.se>
parents: 5687
diff changeset
26 return {
5de6b93d0190 util.*: Remove use of module() function, make all module functions local and return them in a table at the end
Kim Alvefur <zash@zash.se>
parents: 5687
diff changeset
27 init = init;
5de6b93d0190 util.*: Remove use of module() function, make all module functions local and return them in a table at the end
Kim Alvefur <zash@zash.se>
parents: 5687
diff changeset
28 }