Bug: Fatal error: Uncaught CodeIgniter\HTTP\Exceptions\HTTPException: Unknown HTTP status code provided with no message: 167

[dariusaurich]

PHP Version

8.1

CodeIgniter4 Version

4

CodeIgniter4 Installation Method

Manual (zip or tar.gz)

Which operating systems have you tested for this bug?

Windows

Which server did you use?

apache

Database

No response

What happened?

ehm id write an api and this comes:

<b>Fatal error</b>:  Uncaught CodeIgniter\HTTP\Exceptions\HTTPException: Unknown HTTP status code provided with no message: 167 in /var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php: 158
Stack trace:
#0 /var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php(158): CodeIgniter\HTTP\Exceptions\HTTPException: :forUnkownStatusCode()
#1 /var/www/vhosts/blackserv.de/api.blackserv.de/system/Debug/Exceptions.php(114): CodeIgniter\HTTP\Response-&gt;setStatusCode()
#2 [internal function]: CodeIgniter\Debug\Exceptions-&gt;exceptionHandler()
#3 {main}
thrown in <b>/var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php</b> on line <b>158</b><br/>
{
    "title": "ErrorException",
    "type": "ErrorException",
    "code": 500,
    "message": "Uncaught CodeIgniter\\HTTP\\Exceptions\\HTTPException: Unknown HTTP status code provided with no message: 167 in /var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php:158\nStack trace:\n#0 /var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php(158): CodeIgniter\\HTTP\\Exceptions\\HTTPException::forUnkownStatusCode()\n#1 /var/www/vhosts/blackserv.de/api.blackserv.de/system/Debug/Exceptions.php(114): CodeIgniter\\HTTP\\Response->setStatusCode()\n#2 [internal function]: CodeIgniter\\Debug\\Exceptions->exceptionHandler()\n#3 {main}\n  thrown",
    "file": "/var/www/vhosts/blackserv.de/api.blackserv.de/system/HTTP/ResponseTrait.php",
    "line": 158,
    "trace": [
        {
            "function": "shutdownHandler",
            "class": "CodeIgniter\\Debug\\Exceptions",
            "type": "->"
        }
    ]
}

Steps to Reproduce

<?php
namespace App\Controllers;
use CodeIgniter\API\ResponseTrait;
use CodeIgniter\Controller;
use App\Libraries\AuthSystem;

class Authentication extends BaseController
{
    use ResponseTrait;

    public function index()
    {
        $data = ['options' => ['1' => '/authentication/login', '2' => '/authentication/register'], 'server' => getEnv("ServerID") , ];
        return $this->respond($data);
    }

    public function login()
    {
        $auth = new AuthSystem();
        if (isset($_POST['username']) || isset($_POST['email']) && isset($_POST['password']))
        {
            if (isset($_POST['username']))
            {
                $login = $auth->login($_POST['username'], $_POST['password']);
                $userdat = $auth->find($_POST['username']);
            }
            if (isset($_POST['email']))
            {
                $login = $auth->login($_POST['email'], $_POST['password']);
                $userdat = $auth->find($_POST['email']);
            }
            if ($login == "success")
            {	
				
                $sessiontoken = $auth->regentoken($userdat->id, $this->request->getUserAgent(), $this->request->getIPAddress());

                $data = ['state' => 'succes', 'session' => $sessiontoken, 'server' => getEnv("ServerID") , ];
                return $this->respond($data);

            }
            else
            {
                $data = ['state' => 'error', 'message' => $login, 'server' => getEnv("ServerID") , ];
				return $this->respond($data);
            }

        }
        else
        {
            $data = ['state' => 'error', 'message' => 'not all parameters given', 'server' => getEnv("ServerID") , ];
            return $this->respond($data);
        }
		return $this->respond($data);
    }

}

Expected Output

nothing

Anything else?

PLEASE HELP

[dariusaurich]

It is because of this insert if I take it out then it works without problems, but I need this one!

[kenjis]

If it works when you comment out the $db->query() line, the query probably causes an error.
See CodeIgnite4 log file. Can you see any error for the query?

You misuse esc() and your code has vulnerability.
I recommend you learn SQL and SQL injections.

[kenjis]

What database are you using?

[kenjis]

We can reproduce this error.

<?php

namespace App\Controllers;

class Home extends BaseController
{
    public function index()
    {
        throw new \RuntimeException('Sample exception', 167);
    }
}

You will see:

Fatal error: Uncaught CodeIgniter\HTTP\Exceptions\HTTPException: Unknown HTTP status code provided with no message: 167 in .../CodeIgniter4/system/HTTP/ResponseTrait.php on line 158

[kenjis]

@Darius01W This bug was fixed in develop branch, and it will be included in v4.2.2.
Thank you for reporting.