prosody-modules
75b330d4fa6f
mod_auth_custom_http/mod_auth_custom_http.lua

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mod_auth_custom_http/mod_auth_custom_http.lua @ 3876:75b330d4fa6f

mod_rest: Add support for HTTP Basic username and password authentication
author Kim Alvefur <zash@zash.se>
date Sat, 01 Feb 2020 13:03:18 +0100
parent 2867:94d8960385aa
child 3989:32d7f05e062f
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2010 Waqas Hussain
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3 --
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4 -- This project is MIT/X11 licensed. Please see the
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5 -- COPYING file in the source package for more information.
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6 --
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7
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8 local new_sasl = require "util.sasl".new;
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9 local json = require "util.json";
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10 local http = require "socket.http";
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11
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12 local options = module:get_option("auth_custom_http");
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13 local post_url = options and options.post_url;
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14 assert(post_url, "No HTTP POST URL provided");
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16 local provider = {};
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17
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18 function provider.test_password(username, password)
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19 return nil, "Not supported"
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20 end
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21
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22 function provider.get_password(username)
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23 return nil, "Not supported"
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24 end
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25
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26 function provider.set_password(username, password)
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27 return nil, "Not supported"
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28 end
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29
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30 function provider.user_exists(username)
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31 return true;
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32 end
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33
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34 function provider.create_user(username, password)
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35 return nil, "Not supported"
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36 end
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37
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38 function provider.delete_user(username)
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39 return nil, "Not supported"
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40 end
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41
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42 function provider.get_sasl_handler()
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43 local getpass_authentication_profile = {
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44 plain_test = function(sasl, username, password, realm)
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45 local postdata = json.encode({ username = username, password = password });
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46 local result = http.request(post_url, postdata);
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47 return result == "true", true;
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48 end,
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49 };
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50 return new_sasl(module.host, getpass_authentication_profile);
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51 end
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54 module:provides("auth", provider);