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annotate mod_strict_https/README.md @ 6514:668b1f0a4dc6

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mod_c2s_limit_sessions: Fix check when it's the first connection Creation of the sessions[username] entry happens after the "pre-resource-bind" event, before the "resource-bind" event. Thus, for a users first connection, it may not exist. This led to an 'attempt to index a nil value' error, fixed here.
author Kim Alvefur <zash@zash.se>
date Wed, 08 Apr 2026 15:56:38 +0200
parents fe081789f7b5
children
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1 ---
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2 summary: HTTP Strict Transport Security
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3 ---
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5 # Introduction
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7 This module implements [RFC 6797: HTTP Strict Transport Security] and
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8 responds to all non-HTTPS requests with a `301 Moved Permanently`
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9 redirect to the HTTPS equivalent of the path.
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11 # Configuration
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13 Add the module to the `modules_enabled` list and optionally configure
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14 the specific header sent.
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16 ``` lua
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17 modules_enabled = {
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18 ...
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19 "strict_https";
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20 }
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21 hsts_header = "max-age=31556952"
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22 ```
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24 If the redirect from `http://` to `https://` causes trouble with
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25 internal use of HTTP APIs it can be disabled:
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27 ``` lua
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28 hsts_redirect = false
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29 ```
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30
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31 # Compatibility
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33 ------- -------------
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34 trunk Should work
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35 0.12 Should work
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36 0.11 Should work
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37 ------- -------------