WARNING: /core/Url.php(234): Deprecated - strlen(): Passing null to parameter #1 ($string) of type string is deprecated - Matomo 4.8.0-rc1 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: CoreHome, Action: index, In CLI mode: false)
WARNING: /core/Url.php(235): Deprecated - strcspn(): Passing null to parameter #1 ($string) of type string is deprecated - Matomo 4.8.0-rc1 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: CoreHome, Action: index, In CLI mode: false)

         // Only punctuation we allow is '[', ']', ':', '.', '_' and '-'
>        $hostLength = strlen($host);
>        if ($hostLength !== strcspn($host, '`~!@#$%^&*()+={}\\|;"\'<>,?/ ')) {
             return false;
         }

        location = /piwik/matomo.php {
                # xxx main server proxying
                set_real_ip_from xxx.xxx.xxx.xxx;
                real_ip_header X-Forwarded-For;

                add_header Strict-Transport-Security "max-age=63072000";
                try_files $fastcgi_script_name =404; # protects against CVE-2019-11043. If this line is already included in your snippets/fastcgi-php.conf you can comment it here.
                include /etc/nginx/fastcgi_params;
                fastcgi_pass unix:/var/run/php8.1-fpm-harmony-prod.sock;

                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
                fastcgi_param HTTP_PROXY ""; # prohibit httpoxy: https://httpoxy.org/

                # Allow requests of up to half an hour
                fastcgi_read_timeout 1800;

                # Buffer response up to 128kb in 4kb chunks
                fastcgi_buffers 32 4k;
        }

        location ~ /piwik[0-9]*/(matomo|piwik)\.php {

            # Proxy to yyy
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-Forwarded-Host $http_host;
            proxy_set_header X-Forwarded-Uri /piwik;
            proxy_http_version 1.1;
            proxy_socket_keepalive on;
            proxy_read_timeout 5s;
            #proxy_set_header Host xxx.net
            proxy_pass https://yyy.yy.yyy.net

        }