HSTS Cookie

[Frige1]

Hey,
maybe i missunderstand but can someone explain me the usage of the hsts cookie?

Options:
hsts: true,
hsts_domains: ['/php/hsts_cookie.php','',''], for example a 4?

or how i have to setup the domains?
What i have to do for the hsts_domains[]?

[SleepProgger]

A year later, but hey better than never:
hsts_domains needs to be an array containing the path to multiple urls to /php/hsts_cookie.php or equivalent server side script, each on its own domain.
I.e something like ['http://hsts1.foo.com/hsts_cookie.php', 'http://hsts2.foo.com/hsts_cookie.php', 'http://hsts3.foo.com/hsts_cookie.php', ....]

Each domain can store one bit of information. So if you want to store a 32bit integer you'd need 32 domains, or a wildcard domain. (Nowadays easy to get from letsencrypt)