mod_strict_https/README.markdown
author Kim Alvefur <zash@zash.se>
Sun, 26 Mar 2023 14:37:42 +0200
changeset 5280 67777cb7353d
parent 1807 4d73a1a6ba68
child 5418 0c8e6269ea38
permissions -rw-r--r--
mod_http_oauth2: Pedantic optimization Checking the length of the string seems like 30% more expensive than comparing it with the empty string (by reference, probably).

---
labels:
summary: HTTP Strict Transport Security
...

Introduction
============

This module implements [HTTP Strict Transport
Security](https://tools.ietf.org/html/rfc6797) and responds to all
non-HTTPS requests with a `301 Moved Permanently` redirect to the HTTPS
equivalent of the path.

Configuration
=============

Add the module to the `modules_enabled` list and optionally configure
the specific header sent.

    modules_enabled = {
      ...
          "strict_https";
    }
    hsts_header = "max-age=31556952"

Compatibility
=============

  ------- --------------
  trunk   Works
  0.9     Works
  0.8     Doesn't work
  ------- --------------