Software / code / prosody
Annotate
util/sasl/external.lua @ 11682:7843f1ca3b33
mod_s2s: Vary log level by remote stream error
Increases log level for stream conditions that could indicate a problem
on our end, especially programming errors like invalid XML, or the
remote server saying that our certificate is invalid, since these should
be investigated.
Non-issues like closing of idle streams are lowered to debug since it's
mostly noise.
Other issues left at info are mostly about changes to the remote server,
e.g. complete or partial shutdown.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 14 Jul 2021 02:41:15 +0200 |
| parent | 8555:4f0f5b49bb03 |
| child | 12975:d10957394a3c |
| rev | line source |
|---|---|
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util.sasl.external: Add SASL EXTERNAL mechanism
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1 local saslprep = require "util.encodings".stringprep.saslprep; |
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2 |
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3 local _ENV = nil; |
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vairious: Add annotation when an empty environment is set [luacheck]
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4 -- luacheck: std none |
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5 |
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6 local function external(self, message) |
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7 message = saslprep(message); |
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8 local state |
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9 self.username, state = self.profile.external(message); |
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10 |
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11 if state == false then |
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12 return "failure", "account-disabled"; |
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13 elseif state == nil then |
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14 return "failure", "not-authorized"; |
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15 elseif state == "expired" then |
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16 return "false", "credentials-expired"; |
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17 end |
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18 |
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19 return "success"; |
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20 end |
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21 |
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22 local function init(registerMechanism) |
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23 registerMechanism("EXTERNAL", {"external"}, external); |
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24 end |
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25 |
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26 return { |
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27 init = init; |
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28 } |
