annotate mod_throttle_unsolicited/README.markdown @ 4537:53ee391ca689

mod_smacks: Fix traceback due to session being destroyed in send() Sending something can cause the OS to notice that the connection is dead and then the connection can be dead at this point. More likely if opportunistic_writes is enabled.
author Kim Alvefur <zash@zash.se>
date Thu, 01 Apr 2021 11:35:26 +0200
parents 476afcbfb3e9
children
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1 ---
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2 rockspec:
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3 dependencies:
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4 - mod_track_muc_joins
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5 summary: Limit rate of outgoing unsolicited messages
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6 ---
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8 Introduction
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9 ============
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10
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11 This module limits the rate of outgoing unsolicited messages from local
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12 clients. Optionally, unsolicited messages coming in from remote servers
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13 may be limited per s2s conneciton. A message counts as "unsolicited" if
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14 the receiving user hasn't added the sending user to their roster.
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16 The module depends on [mod\_track\_muc\_joins] in order to allow sent
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17 messages to joined MUC rooms.
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19 Configuration
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20 =============
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22 To set a limit on messages from local sessions:
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24 ``` {.lua}
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25 unsolicited_messages_per_minute = 10
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26 ```
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28 To enable limits on unsolicited messages from s2s connections:
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30 ``` {.lua}
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31 unsolicited_s2s_messages_per_minute = 100
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32 ```