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annotate mod_presence_cache/README.markdown @ 5472:b80b6947b079

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mod_http_oauth2: Always show early errors to user Before having validated the client_id, communicating an error back to the client via redirect would make this an open redirect, so we may just as well skip past that logic, and especially the warning log message.
author Kim Alvefur <zash@zash.se>
date Thu, 18 May 2023 13:43:17 +0200
parents ed2bb50d4f91
children
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1 ---
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2 summary: Cache presence from remote users
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3 ...
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4
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5 Introduction
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6 ============
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7
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8 This module stores a timestamp of the latest presence received from
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9 users contacts so that the client can see who is online faster when they
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10 sign in, and won't have to wait for remote servers to reply.
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11
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12 Configuration
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13 =============
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14
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15 Just enable the module.
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16
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17 modules_enabled = {
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18 -- more modules
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19 "presence_cache";
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20 }
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21
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22 Advanced configuration
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23 ======================
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24
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25 The size of the cache is tuneable:
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26
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27 presence_cache_size = 99
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28
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29 Compatibility
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30 =============
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31
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32 Requires 0.10 or later