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mod_strict_https/README.markdown

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mod_strict_https/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
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child 5414:0c8e6269ea38
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1 ---
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2 labels:
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3 summary: HTTP Strict Transport Security
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4 ...
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6 Introduction
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7 ============
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9 This module implements [HTTP Strict Transport
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10 Security](https://tools.ietf.org/html/rfc6797) and responds to all
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11 non-HTTPS requests with a `301 Moved Permanently` redirect to the HTTPS
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12 equivalent of the path.
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14 Configuration
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15 =============
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17 Add the module to the `modules_enabled` list and optionally configure
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18 the specific header sent.
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20 modules_enabled = {
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21 ...
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22 "strict_https";
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23 }
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24 hsts_header = "max-age=31556952"
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26 Compatibility
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27 =============
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29 ------- --------------
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30 trunk Works
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31 0.9 Works
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32 0.8 Doesn't work
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33 ------- --------------