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comparison mod_strict_https/mod_strict_https.lua @ 5415:f8797e3284ff

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mod_strict_https: Add way to disable redirect Since Prosody 0.12+ does not listen on unencrypted http anymore, this is likely to cause trouble. Especially since the URL construction is problematic and awkward.
author Kim Alvefur <zash@zash.se>
date Wed, 03 May 2023 10:55:22 +0200
parents b3158647cb36
children
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5414:0c8e6269ea38 5415:f8797e3284ff
4 module:set_global(); 4 module:set_global();
5 5
6 local http_server = require "net.http.server"; 6 local http_server = require "net.http.server";
7 7
8 local hsts_header = module:get_option_string("hsts_header", "max-age=31556952"); -- This means "Don't even try to access without HTTPS for a year" 8 local hsts_header = module:get_option_string("hsts_header", "max-age=31556952"); -- This means "Don't even try to access without HTTPS for a year"
9 local redirect = module:get_option_boolean("hsts_redirect", true);
9 10
10 module:wrap_object_event(http_server._events, false, function(handlers, event_name, event_data) 11 module:wrap_object_event(http_server._events, false, function(handlers, event_name, event_data)
11 local request, response = event_data.request, event_data.response; 12 local request, response = event_data.request, event_data.response;
12 if request and response then 13 if request and response then
13 if request.secure then 14 if request.secure then
14 response.headers.strict_transport_security = hsts_header; 15 response.headers.strict_transport_security = hsts_header;
15 else 16 elseif redirect then
16 -- This won't get the port number right 17 -- This won't get the port number right
17 response.headers.location = "https://" .. request.host .. request.path .. (request.query and "?" .. request.query or ""); 18 response.headers.location = "https://" .. request.host .. request.path .. (request.query and "?" .. request.query or "");
18 return 301; 19 return 301;
19 end 20 end
20 end 21 end