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annotate misc/sasl/example.lua @ 5648:c217f4edfc4f

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misc/mtail: Start of an mtail config Stashing it here in case anyone wants to continue working on it. Currently it's only counting log messages by level. Due to the permissions set by systemd on Prosody logs, mtail never managed to start correctly until permissions were manually relaxed.
author Kim Alvefur <zash@zash.se>
date Sun, 17 Sep 2023 13:36:30 +0200
parents 7d2fcc7a15f7
children
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1 local method = {}
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2 local method_mt = { __index = method }
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3
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4 -- This should return a set of supported mechanisms
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5 function method:mechanisms()
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6 return {
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7 ["OAUTH-SOMETHING"] = true;
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8 }
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9 end
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10
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11 -- Called when a mechanism is selecetd
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12 function method:select(mechanism)
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13 return mechanism == "OAUTH-SOMETHING";
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14 end
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15
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16 -- Called for each message received
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17 function method:process(message)
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18 -- parse the message
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19 if false then
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20 -- To send a SASL challenge:
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21 return "challenge", "respond-to-this";
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22 end
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23
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24 if false then
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25 -- To fail, send:
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26 return "failure", "not-authorized", "Helpful error message here";
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27 end
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28
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29 self.username = "someone";
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30 return "success";
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31 end
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32
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33 local function new_sasl()
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34 return setmetatable({}, method_mt);
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35 end
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36
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37 function method:clean_clone()
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38 return setmetatable({}, method_mt);
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39 end
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40
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41 local provider = {}
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42
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43 function provider.get_sasl_handler()
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44 return new_sasl();
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45 end
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46
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47 module:provides("auth", provider);