prosody
b193f8a2737e
plugins/mod_auth_insecure.lua

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plugins/mod_auth_insecure.lua @ 12482:b193f8a2737e

mod_tls: Do not offer TLS if the connection is considered secure This may be necessary if the session.conn object is not exchanged by the network backend when establishing TLS. In that case, the starttls method will always exist and thus that is not a good indicator for offering TLS. However, the secure bit already tells us that TLS has been established or is not to be established on the connection, so we use that instead.
author Jonas Schäfer <jonas@wielicki.name>
date Fri, 17 Sep 2021 21:18:30 +0200
parent 10914:0d7d71dee0a0
child 12671:32881d0c359f
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1 -- Prosody IM
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2 -- Copyright (C) 2008-2010 Matthew Wild
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3 -- Copyright (C) 2008-2010 Waqas Hussain
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4 --
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5 -- This project is MIT/X11 licensed. Please see the
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6 -- COPYING file in the source package for more information.
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7 --
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8 -- luacheck: ignore 212
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10 local datamanager = require "util.datamanager";
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11 local new_sasl = require "util.sasl".new;
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12 local saslprep = require "util.encodings".stringprep.saslprep;
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14 local host = module.host;
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15 local provider = { name = "insecure" };
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17 assert(module:get_option_string("insecure_open_authentication") == "Yes please, I know what I'm doing!");
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19 function provider.test_password(username, password)
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20 return true;
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21 end
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22
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23 function provider.set_password(username, password)
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24 local account = datamanager.load(username, host, "accounts");
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25 password = saslprep(password);
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26 if not password then
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27 return nil, "Password fails SASLprep.";
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28 end
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29 if account then
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30 account.password = password;
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31 return datamanager.store(username, host, "accounts", account);
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32 end
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33 return nil, "Account not available.";
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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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40 function provider.create_user(username, password)
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41 return datamanager.store(username, host, "accounts", {password = password});
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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 datamanager.store(username, host, "accounts", nil);
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46 end
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48 function provider.get_sasl_handler()
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49 local getpass_authentication_profile = {
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50 plain_test = function(sasl, username, password, realm)
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51 return true, true;
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52 end
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53 };
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54 return new_sasl(module.host, getpass_authentication_profile);
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55 end
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57 module:add_item("auth-provider", provider);
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58