Mercurial > prosody-modules

annotate mod_adhoc_account_management/mod_adhoc_account_management.lua @ 4293:edde5905744a

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mod_s2s_keepalive: Don't send whitespace keepalives before s2sin stream is open Could possibly result in whitespace before the XML and stream header, which isn't allowed by the parser. Don't think s2sout is affected, as the stream is opened early and doesn't have to wait for the other end. Thanks Ge0rG
author Kim Alvefur <zash@zash.se>
date Thu, 10 Dec 2020 11:57:03 +0100
parents c6dd65354db0
children 6ce42aacad42
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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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 end
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49
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50 if data.action == "cancel" then
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51 return { status = "canceled" };
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52 end
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53
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54 -- Who are we talking to?
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55 local username, hostname = jid_split(data.from);
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56 if not username or hostname ~= module.host then
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57 return { status = "error", error = { type = "cancel",
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58 condition = "forbidden", message = "Invalid user or hostname." } };
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59 end
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60
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61 -- Extract data from the form
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62 local fields = change_password_layout:data(data.form);
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63
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64 -- Validate
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65 if require_current then
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66 if not fields["password-current"] or #fields["password-current"] == 0 then
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67 return { status = "error", error = { type = "modify",
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68 condition = "bad-request", message = "Please enter your current password" } };
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69 elseif not usermanager_test_password(username, hostname, fields["password-current"]) then
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70 return { status = "error", error = { type = "modify",
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71 condition = "bad-request", message = "Your current password was incorrect" } };
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72 end
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73 end
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74
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75 if require_confirm and fields["password-confirm"] ~= fields["password"] then
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76 return { status = "error", error = { type = "modify",
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77 condition = "bad-request", message = "New password didn't match the confirmation" } };
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78 end
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79
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80 if not fields.password or #fields.password == 0 then
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81 return { status = "error", error = { type = "modify",
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82 condition = "bad-request", message = "Please enter a new password" } };
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83 end
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84
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85 -- All is good, so change password.
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86 module:log("debug", "About to usermanager.set_password(%q, password, %q)", username, hostname);
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87 local ok, err = usermanager_set_password(username, fields.password, hostname);
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88 if ok then
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89 if close_others then
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90 for _, sess in pairs(hosts[hostname].sessions[username].sessions) do
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91 if sess.full_jid ~= data.from then
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92 sess:close{ condition = "reset", text = "Password changed" }
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93 end
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94 end
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95 end
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96 return { status = "completed", info = "Password successfully changed" };
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97 else
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98 module:log("warn", "%s@%s could not change password: %s", username, hostname, tostring(err));
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99 return { status = "error", error = { type = "cancel",
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100 condition = "internal-server-error", message = "Could not save new password: "..tostring(err) } };
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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);