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annotate mod_strict_https/mod_strict_https.lua @ 5787:e79f9dec35c0

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mod_c2s_conn_throttle: Reduce log level from error->info Our general policy is that "error" should never be triggerable by remote entities, and that it is always about something that requires admin intervention. This satisfies neither condition. The "warn" level can be used for unexpected events/behaviour triggered by remote entities, and this could qualify. However I don't think failed auth attempts are unexpected enough. I selected "info" because it is what is also used for other notable session lifecycle events.
author Matthew Wild <mwild1@gmail.com>
date Thu, 07 Dec 2023 15:46:50 +0000
parents f8797e3284ff
children
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1b34c8e46ffb mod_strict_https: New module implementing HTTP Strict Transport Security
Kim Alvefur <zash@zash.se>
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1 -- HTTP Strict Transport Security
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b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
Kim Alvefur <zash@zash.se>
parents: 863
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2 -- https://www.rfc-editor.org/info/rfc6797
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1b34c8e46ffb mod_strict_https: New module implementing HTTP Strict Transport Security
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4 module:set_global();
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1b34c8e46ffb mod_strict_https: New module implementing HTTP Strict Transport Security
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6 local http_server = require "net.http.server";
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7
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efa9c1676d1f mod_strict_https: Correct underscore to hypen in max-age directive
Kim Alvefur <zash@zash.se>
parents: 861
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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"
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f8797e3284ff mod_strict_https: Add way to disable redirect
Kim Alvefur <zash@zash.se>
parents: 5411
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9 local redirect = module:get_option_boolean("hsts_redirect", true);
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10
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b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
Kim Alvefur <zash@zash.se>
parents: 863
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11 module:wrap_object_event(http_server._events, false, function(handlers, event_name, event_data)
b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
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12 local request, response = event_data.request, event_data.response;
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13 if request and response then
b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
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parents: 863
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14 if request.secure then
b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
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parents: 863
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15 response.headers.strict_transport_security = hsts_header;
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f8797e3284ff mod_strict_https: Add way to disable redirect
Kim Alvefur <zash@zash.se>
parents: 5411
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16 elseif redirect then
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b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
Kim Alvefur <zash@zash.se>
parents: 863
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17 -- This won't get the port number right
b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
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parents: 863
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18 response.headers.location = "https://" .. request.host .. request.path .. (request.query and "?" .. request.query or "");
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19 return 301;
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20 end
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21 end
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b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
Kim Alvefur <zash@zash.se>
parents: 863
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22 return handlers(event_name, event_data);
b3158647cb36 mod_strict_https: Update to use modern APIs instead of monkey patching
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parents: 863
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23 end);