annotate mod_limit_auth/README.markdown @ 5272:acab61ba7f02

mod_http_oauth2: Focus username field automatically Reduces effort, not having to click or tab to focus the username field. Should have no negative effects since there's no other elements one might want to focus.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Mar 2023 16:48:18 +0100
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children
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1 ---
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2 summary: Throttle authentication attempts with optional tarpit
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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 lets you put a per-IP limit on the number of failed
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9 authentication attempts.
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10
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11 It features an optioanal
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12 [tarpit](https://en.wikipedia.org/wiki/Tarpit_%28networking%29), i.e.
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13 waiting some time before returning an "authentication failed" response.
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14
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15 Configuration
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16 =============
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17
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18 ``` {.lua}
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19 modules_enabled = {
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20 -- your other modules
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21 "limit_auth";
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22 }
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23
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24 limit_auth_period = 30 -- over 30 seconds
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25
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26 limit_auth_max = 5 -- tolerate no more than 5 failed attempts
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27
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28 -- Will only work with Prosody trunk:
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29 limit_auth_tarpit_delay = 10 -- delay answer this long
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30 ```
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31
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32 Compatibility
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33 =============
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34
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35 Requires 0.9 or later. The tarpit feature requires Prosody trunk.