prosody
c4ed6680bf8d
util/sasl/anonymous.lua

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

Software / code / prosody

Annotate

util/sasl/anonymous.lua @ 5771:c4ed6680bf8d

moduleapi: module:get_host_type() now returns 'global' for * and 'local' for non-components
author Matthew Wild <mwild1@gmail.com>
date Tue, 06 Aug 2013 17:17:23 +0100
parent 4113:65482a852c4d
child 6777:5de6b93d0190
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
1 -- sasl.lua v0.4
3094
5f625411b463 util.sasl: 2009 -> 2010 in copyright header.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
2 -- Copyright (C) 2008-2010 Tobias Markmann
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
3 --
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
4 -- All rights reserved.
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
5 --
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
6 -- Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
7 --
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
8 -- * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
9 -- * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
10 -- * Neither the name of Tobias Markmann nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
11 --
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
12 -- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
13
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
14 local s_match = string.match;
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
15
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
16 local log = require "util.logger".init("sasl");
2195
8788c995fcbd Added missing require for generate_uuid.
Tobias Markmann <tm@ayena.de>
parents: 2193
diff changeset
17 local generate_uuid = require "util.uuid".generate;
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
18
4113
65482a852c4d util.sasl.*: Add 'sasl.' prefix to module names
Matthew Wild <mwild1@gmail.com>
parents: 4049
diff changeset
19 module "sasl.anonymous"
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
20
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
21 --=========================
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
22 --SASL ANONYMOUS according to RFC 4505
2992
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
23
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
24 --[[
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
25 Supported Authentication Backends
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
26
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
27 anonymous:
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
28 function(username, realm)
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
29 return true; --for normal usage just return true; if you don't like the supplied username you can return false.
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
30 end
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
31 ]]
9ce36f7eb24a util.sasl.anonymous: Adding documentation on anonymous authentication backend.
Tobias Markmann <tm@ayena.de>
parents: 2195
diff changeset
32
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
33 local function anonymous(self, message)
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
34 local username;
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
35 repeat
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
36 username = generate_uuid();
4049
fe6f4a255fd8 util.sasl.*, mod_auth_*, mod_saslauth: Pass SASL handler as first parameter to SASL profile callbacks.
Waqas Hussain <waqas20@gmail.com>
parents: 3155
diff changeset
37 until self.profile.anonymous(self, username, self.realm);
3155
c713fa2ba80c SASL: Minor cleanup.
Waqas Hussain <waqas20@gmail.com>
parents: 3116
diff changeset
38 self.username = username;
2193
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
39 return "success"
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
40 end
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
41
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
42 function init(registerMechanism)
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
43 registerMechanism("ANONYMOUS", {"anonymous"}, anonymous);
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
44 end
8fbbdb11a520 Merge with sasl branch.
Tobias Markmann <tm@ayena.de>
parents:
diff changeset
45
4113
65482a852c4d util.sasl.*: Add 'sasl.' prefix to module names
Matthew Wild <mwild1@gmail.com>
parents: 4049
diff changeset
46 return _M;