Mercurial > prosody-modules
annotate mod_auth_token/mod_auth_token.lua @ 4249:64aa1d9d70ac
mod_rest: Catch and log errors in callback promise chain
From the code it looks like it should be possible to reply to an error
stanza, but it did not. Turns out I was saved by my local developer mode
module which throws errors if an attempt is made to create an errror
reply to an error stanza. However nothing collects this error from the
promise, so all I got was confusion.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 15 Nov 2020 16:25:49 +0100 |
parents | 0fb12a4b6106 |
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rev | line source |
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New HMAC token authentication module for Prosody.
JC Brand <jc@opkode.com>
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1 -- Copyright (C) 2018 Minddistrict |
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2 -- |
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3 -- This file is MIT/X11 licensed. |
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4 -- |
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5 |
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6 local host = module.host; |
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7 local log = module._log; |
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8 local new_sasl = require "util.sasl".new; |
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9 local usermanager = require "core.usermanager"; |
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10 local verify_token = module:require "token_auth_utils".verify_token; |
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11 |
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12 local provider = {}; |
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13 |
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14 |
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15 function provider.test_password(username, password) |
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16 log("debug", "Testing signed OTP for user %s at host %s", username, host); |
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17 return verify_token( |
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18 username, |
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19 password, |
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20 module:get_option_string("otp_seed"), |
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21 module:get_option_string("token_secret"), |
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22 log |
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23 ); |
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24 end |
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25 |
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26 function provider.users() |
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27 return function() |
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28 return nil; |
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29 end |
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30 end |
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31 |
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32 function provider.set_password(username, password) |
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33 return nil, "Changing passwords not supported"; |
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34 end |
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35 |
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36 function provider.user_exists(username) |
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37 return true; |
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38 end |
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39 |
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40 function provider.create_user(username, password) |
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41 return nil, "User creation not supported"; |
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42 end |
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43 |
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44 function provider.delete_user(username) |
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45 return nil , "User deletion not supported"; |
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46 end |
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47 |
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48 function provider.get_sasl_handler() |
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49 local supported_mechanisms = {}; |
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50 supported_mechanisms["X-TOKEN"] = true; |
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51 return new_sasl(host, { |
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52 token = function(sasl, username, password, realm) |
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53 return usermanager.test_password(username, realm, password), true; |
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54 end, |
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55 mechanisms = supported_mechanisms |
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56 }); |
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57 end |
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58 |
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59 module:provides("auth", provider); |