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Does anyone know if there is a HTTPS 'version' of $_SERVER['HTTP_X_FORWARDED_FOR'] therefore I can resolve https proxies? If not, does anyone know a way to resolve the actual IP of HTTPS proxy user in PHP?

John Doe
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  • Take a look at the way CodeIgniter does it: https://github.com/bcit-ci/CodeIgniter/blob/develop/system/core/Input.php (currently starts on line 365) – Brian Gottier Aug 24 '17 at 20:12
  • that variable will be there if the reverse proxy inserted the X-Forwarded-For header. Depending on the proxy configuration this can be done for either plaintext (http) or https. – Adrien Aug 29 '17 at 21:25

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