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annotate mod_muc_restrict_nick/README.markdown @ 5181:2c6acf2d6fd4

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mod_http_oauth2: Fix removal of consumed authorization codes Fixes mod_http_oauth2.lua:34: bad argument #2 to 'difftime' (number expected, got nil) The extra preceding argument to :set stored the client-id#code as a value instead of clearing the key, and then later in the periodic cleanup timer this string would be indexed, producing a nil and a traceback
author Kim Alvefur <zash@zash.se>
date Wed, 01 Mar 2023 21:11:48 +0100
parents e7b126161e7b
children
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e7b126161e7b mod_muc_restrict_nick: New module to restrict MUC occupant nicknames
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2 labels:
e7b126161e7b mod_muc_restrict_nick: New module to restrict MUC occupant nicknames
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3 - 'Stage-Alpha'
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4 summary: 'Require MUC occupant nicknames to match a specific pattern'
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5 ---
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7 Introduction
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8 ============
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9
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10 This checks the nickname of a joining user against a configurable
e7b126161e7b mod_muc_restrict_nick: New module to restrict MUC occupant nicknames
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11 [Lua pattern](https://www.lua.org/manual/5.2/manual.html#6.4.1), and prevents
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12 them from joining if it does not match.
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14 Configuration
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15 =============
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17 There is a single configuration option, `muc_restrict_nick_pattern` and the
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18 default is `"^%w+$"` - i.e. allow only alphanumeric characters in nicknames.
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19
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20 Compatibility
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21 =============
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22
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23 Requires Prosody 0.11 or higher.