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util/sasl/external.lua @ 13524:cfc42ed3892c
mod_pubsub: Check new role framework for node creation privileges
This enables granting regular users permission to create nodes via the
new roles framework. Previously this required either making everyone an
admin or writing a custom mod_pubsub variant with different permission
details.
Previous default behavior of only allowing creation by admin is kept as
to not give out unexpected permissions on upgrade, but could be
reevaluated at a later time.
Fixes #1324
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 13 Oct 2024 13:03:08 +0200 |
parent | 12975:d10957394a3c |
rev | line source |
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12975
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util: Prefix module imports with prosody namespace
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1 local saslprep = require "prosody.util.encodings".stringprep.saslprep; |
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util.sasl.external: Add SASL EXTERNAL mechanism
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2 |
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util.*: Remove use of module() function, make all module functions local and return them in a table at the end
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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 } |