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plugins/mod_auth_internal_plain.lua @ 4004:c1b3ecbed6c0
mod_storage_sql: Removed unnecessary initialization of a variable.
author | Waqas Hussain <waqas20@gmail.com> |
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date | Wed, 05 Jan 2011 06:23:58 +0500 |
parent | 3994:42899d5efe3b |
child | 4160:f08f649b898b |
rev | line source |
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3162 | 1 -- Prosody IM |
2 -- Copyright (C) 2008-2010 Matthew Wild | |
3 -- Copyright (C) 2008-2010 Waqas Hussain | |
4 -- | |
5 -- This project is MIT/X11 licensed. Please see the | |
6 -- COPYING file in the source package for more information. | |
7 -- | |
8 | |
9 local datamanager = require "util.datamanager"; | |
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mod_auth_internal, usermanager: Rename to mod_auth_internal_plain, and update usermanager to still use it as the default
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10 local log = require "util.logger".init("auth_internal_plain"); |
3162 | 11 local type = type; |
12 local error = error; | |
13 local ipairs = ipairs; | |
14 local hashes = require "util.hashes"; | |
15 local jid_bare = require "util.jid".bare; | |
16 local config = require "core.configmanager"; | |
3163 | 17 local usermanager = require "core.usermanager"; |
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mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
Waqas Hussain <waqas20@gmail.com>
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18 local new_sasl = require "util.sasl".new; |
b5f261123013
mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
Waqas Hussain <waqas20@gmail.com>
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19 local nodeprep = require "util.encodings".stringprep.nodeprep; |
3162 | 20 local hosts = hosts; |
21 | |
22 local prosody = _G.prosody; | |
23 | |
24 function new_default_provider(host) | |
3336
3a8ce659edfc
mod_auth_internal, usermanager: Rename to mod_auth_internal_plain, and update usermanager to still use it as the default
Matthew Wild <mwild1@gmail.com>
parents:
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25 local provider = { name = "internal_plain" }; |
3163 | 26 log("debug", "initializing default authentication provider for host '%s'", host); |
27 | |
3162 | 28 function provider.test_password(username, password) |
3163 | 29 log("debug", "test password '%s' for user %s at host %s", password, username, module.host); |
3162 | 30 local credentials = datamanager.load(username, host, "accounts") or {}; |
31 | |
32 if password == credentials.password then | |
33 return true; | |
34 else | |
35 return nil, "Auth failed. Invalid username or password."; | |
36 end | |
37 end | |
38 | |
39 function provider.get_password(username) | |
3163 | 40 log("debug", "get_password for username '%s' at host '%s'", username, module.host); |
3162 | 41 return (datamanager.load(username, host, "accounts") or {}).password; |
42 end | |
43 | |
44 function provider.set_password(username, password) | |
45 local account = datamanager.load(username, host, "accounts"); | |
46 if account then | |
47 account.password = password; | |
48 return datamanager.store(username, host, "accounts", account); | |
49 end | |
50 return nil, "Account not available."; | |
51 end | |
52 | |
53 function provider.user_exists(username) | |
54 local account = datamanager.load(username, host, "accounts"); | |
55 if not account then | |
3163 | 56 log("debug", "account not found for username '%s' at host '%s'", username, module.host); |
3162 | 57 return nil, "Auth failed. Invalid username"; |
58 end | |
59 return true; | |
60 end | |
61 | |
62 function provider.create_user(username, password) | |
63 return datamanager.store(username, host, "accounts", {password = password}); | |
64 end | |
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42899d5efe3b
mod_auth_internal_*: Support for delete_user method
Matthew Wild <mwild1@gmail.com>
parents:
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65 |
42899d5efe3b
mod_auth_internal_*: Support for delete_user method
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parents:
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66 function provider.delete_user(username) |
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67 return datamanager.store(username, host, "accounts", nil); |
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68 end |
3162 | 69 |
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mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
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70 function provider.get_sasl_handler() |
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mod_auth_internal, mod_auth_internal_hashed: Fixed a global access.
Waqas Hussain <waqas20@gmail.com>
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71 local realm = module:get_option("sasl_realm") or module.host; |
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mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
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72 local getpass_authentication_profile = { |
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util.sasl.*, mod_auth_*, mod_saslauth: Pass SASL handler as first parameter to SASL profile callbacks.
Waqas Hussain <waqas20@gmail.com>
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73 plain = function(sasl, username, realm) |
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74 local prepped_username = nodeprep(username); |
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75 if not prepped_username then |
b5f261123013
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parents:
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76 log("debug", "NODEprep failed on username: %s", username); |
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77 return "", nil; |
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78 end |
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parents:
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79 local password = usermanager.get_password(prepped_username, realm); |
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mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
Waqas Hussain <waqas20@gmail.com>
parents:
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80 if not password then |
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81 return "", nil; |
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Waqas Hussain <waqas20@gmail.com>
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82 end |
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parents:
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83 return password, true; |
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parents:
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84 end |
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85 }; |
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mod_auth_internal, mod_auth_internal_hashed: Updated to provide get_sasl_handler.
Waqas Hussain <waqas20@gmail.com>
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86 return new_sasl(realm, getpass_authentication_profile); |
3162 | 87 end |
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mod_auth_internal, mod_auth_internal_hashed: Remove is_admin method from providers
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88 |
3162 | 89 return provider; |
90 end | |
91 | |
92 module:add_item("auth-provider", new_default_provider(module.host)); | |
93 |