<?php

$headers_array = [
    "/authentication" => [
        "register" => [
            "Content-Type" => "application/json",
            "Authorization" => hash('md5', 'service_authentication'),
            "Auth-Request" => "register"
        ],
        "login" => [
            "Content-Type" => "application/json",
            "Authorization" => hash('md5', 'service_authentication'),
            "Auth-Request" => "login"
        ],

        "default" => [
            "Content-Type" => "application/json",
            "Authorization" => hash('md5', 'service_authentication')
        ],
    ]
];

$_SESSION['headers_configuration'] = $headers_array;