Mercurial > prosody-modules

annotate mod_adhoc_account_management/mod_adhoc_account_management.lua @ 1268:854a3933cfcd

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mod_muc_log_http: URL-encode room names. This allows special characters in room names to work. Ideally this escaping shouldn’t be done in the user visible content, but the module’s template system doesn’t currently allow that.
author Waqas Hussain <waqas20@gmail.com>
date Sat, 04 Jan 2014 16:50:57 -0500
parents 1aa48916eb8b
children c6dd65354db0
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1090
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1 local dataforms_new = require "util.dataforms".new;
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2 local usermanager_set_password = require "core.usermanager".set_password;
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3 local usermanager_test_password = require "core.usermanager".test_password;
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4 local jid_split = require"util.jid".split;
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5 local close_others = module:get_option_boolean("close_sessions_on_password_change", true)
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6 local require_confirm = module:get_option_boolean("require_confirm_password", true)
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7 local require_current = module:get_option_boolean("require_current_password", true)
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8
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9 local change_password_layout = {
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10 title = "Changing Your Password";
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11 instructions = "Fill out this form to change a your password.";
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12
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13 {
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14 -- This is meta
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15 name = "FORM_TYPE",
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16 type = "hidden",
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17 -- Reuses form type from XEP 77
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18 value = "jabber:iq:register:changepassword",
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19 };
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20 {
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21 name = "password",
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22 type = "text-private",
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23 required = true,
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24 label = "New Password",
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25 };
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26 };
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27 if require_confirm then
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28 table.insert(change_password_layout, {
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29 name = "password-confirm",
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30 type = "text-private",
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31 required = true,
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32 label = "Confirm new password",
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33 });
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34 end
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35 if require_current then
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36 table.insert(change_password_layout, 2, {
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37 name = "password-current",
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38 type = "text-private",
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39 required = true,
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40 label = "Current password",
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41 });
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42 end
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43 change_password_layout = dataforms_new(change_password_layout);
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44
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45 function change_password_command_handler(self, data, state)
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46 if not state then -- New session, send the form
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47 return { status = "executing", actions = { "complete" }, form = change_password_layout }, true;
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48 else
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49 if data.action == "cancel" then
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50 return { status = "canceled" };
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51 end
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52
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53 -- Who are we talking to?
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54 local username, hostname = jid_split(data.from);
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55 if not username or hostname ~= module.host then
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56 return { status = "error", error = { type = "cancel",
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57 condition = "forbidden", message = "Invalid user or hostname." } };
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58 end
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59
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60 -- Extract data from the form
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61 local fields = change_password_layout:data(data.form);
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62
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63 -- Validate
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64 if require_current then
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65 if not fields["password-current"] or #fields["password-current"] == 0 then
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66 return { status = "error", error = { type = "modify",
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67 condition = "bad-request", message = "Please enter your current password" } };
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68 elseif not usermanager_test_password(username, hostname, fields["password-current"]) then
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69 return { status = "error", error = { type = "modify",
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70 condition = "bad-request", message = "Your current password was incorrect" } };
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71 end
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72 end
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73
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74 if require_confirm and fields["password-confirm"] ~= fields["password"] then
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75 return { status = "error", error = { type = "modify",
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76 condition = "bad-request", message = "New password didn't match the confirmation" } };
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77 end
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78
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79 if not fields.password or #fields.password == 0 then
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80 return { status = "error", error = { type = "modify",
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81 condition = "bad-request", message = "Please enter a new password" } };
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82 end
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83
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84 -- All is good, so change password.
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85 module:log("debug", "About to usermanager.set_password(%q, password, %q)", username, hostname);
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86 local ok, err = usermanager_set_password(username, fields.password, hostname);
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87 if ok then
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88 if close_others then
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89 for _, sess in pairs(hosts[hostname].sessions[username].sessions) do
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90 if sess.full_jid ~= data.from then
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91 sess:close{ condition = "reset", text = "Password changed" }
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92 end
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93 end
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94 end
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95 return { status = "completed", info = "Password successfully changed" };
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96 else
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97 module:log("warn", "%s@%s could not change password: %s", username, hostname, tostring(err));
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98 return { status = "error", error = { type = "cancel",
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99 condition = "internal-server-error", message = "Could not save new password: "..tostring(err) } };
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100 end
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101 end
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102 end
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103
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104 -- Feature requests? What could fit under account management?
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105
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106
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107 local adhoc_new = module:require "adhoc".new;
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108 local adhoc_passwd = adhoc_new("Change Password", "passwd", change_password_command_handler, "user");
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109 module:add_item ("adhoc", adhoc_passwd);