<form method="POST">
    <h3>Editing: trustedproxy.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

return [

    /*
     * Set trusted proxy IP addresses.
     *
     * Both IPv4 and IPv6 addresses are
     * supported, along with CIDR notation.
     *
     * The &quot;*&quot; character is syntactic sugar
     * within TrustedProxy to trust any proxy
     * that connects directly to your server,
     * a requirement when you cannot know the address
     * of your proxy (e.g. if using ELB or similar).
     *
     */
    'proxies' =&gt; null, // [&lt;ip addresses&gt;,], '*', '&lt;ip addresses&gt;,'

    /*
     * To trust one or more specific proxies that connect
     * directly to your server, use an array or a string separated by comma of IP addresses:
     */
    // 'proxies' =&gt; ['192.168.1.1'],
    // 'proxies' =&gt; '192.168.1.1, 192.168.1.2',

    /*
     * Or, to trust all proxies that connect
     * directly to your server, use a &quot;*&quot;
     */
    // 'proxies' =&gt; '*',

    /*
     * Which headers to use to detect proxy related data (For, Host, Proto, Port)
     *
     * Options include:
     *
     * - All headers (see below) - Trust all x-forwarded-* headers
     * - Illuminate\Http\Request::HEADER_FORWARDED - Use the FORWARDED header to establish trust
     * - Illuminate\Http\Request::HEADER_X_FORWARDED_AWS_ELB - If you are using AWS Elastic Load Balancer
     *
     * @link https://symfony.com/doc/current/deployment/proxies.html
     */
    'headers' =&gt; Illuminate\Http\Request::HEADER_X_FORWARDED_FOR | Illuminate\Http\Request::HEADER_X_FORWARDED_HOST | Illuminate\Http\Request::HEADER_X_FORWARDED_PORT | Illuminate\Http\Request::HEADER_X_FORWARDED_PROTO | Illuminate\Http\Request::HEADER_X_FORWARDED_AWS_ELB,

];
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