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mod_auth_http_async/README.markdown

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mod_auth_http_async/README.markdown @ 4877:adc6241e5d16

mod_measure_process: Report the enforced limit The soft limit is what the kernel actually enforces, while the hard limit is is how far you can change the soft limit without privileges. Unless the process dynamically adjusts the soft limit, knowing the hard limit is not as useful as knowing the soft limit. Reporting the soft limit and the number of in-use FDs allows placing alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author Kim Alvefur <zash@zash.se>
date Tue, 18 Jan 2022 18:55:20 +0100
parent 2121:4916c1b6517f
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2 labels:
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3 - Stage-Alpha
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4 ...
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6 Introduction
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7 ============
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8
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9 This is an experimental authentication module that does an asynchronous
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10 HTTP call to verify username and password.
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11
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12 Details
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13 =======
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14
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15 When a user attempts to authenticate to Prosody, this module takes the
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16 username and password and does a HTTP GET request with [Basic
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17 authentication][rfc7617] to the configured `http_auth_url`.
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18
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19 Configuration
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20 =============
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21
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22 ``` lua
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23 VirtualHost "example.com"
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24 authentication = "http_async"
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25 http_auth_url = "http://example.com/auth"
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26 ```
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28 Compatibility
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29 =============
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30
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31 Requires Prosody trunk