EAP-MSCHAP v2 Issues With FreeRadius?

[blakekrone]

Trying to use the code to integrate a simple radius tester into an app and when I try to hit my freeradius server with mschapv2 test I get the following returned:

Access-Request failed with error 102 (EAP type is not EAP_MS_AUTH in access response).

If I use any other radius tester it works just fine.

        $client = new Radius();

        // set server, secret, and basic attributes
        $client->setServer( $config->auth_server_ip ) // RADIUS server address
               ->setAuthenticationPort( $config->auth_server_port )
               ->setSecret( $config->shared_secret )
               ->setTimeout( 30
               ->setDebug(true);

        // EAP-MSCHAP v2 authentication
        $authenticated = $client->accessRequestEapMsChapV2('radtest', '!radtest!');

        if ($authenticated === false) {
            // false returned on failure
            echo sprintf(
                "Access-Request failed with error %d (%s).\n",
                $client->getErrorCode(),
                $client->getErrorMessage()
            );
        } else {
            // access request was accepted - client authenticated successfully
            echo "Success!  Received Access-Accept response from RADIUS server.\n";
            $attributes = getReceivedAttributes();
            dd($attributes);
        }

2020-06-15 04:04:46 DEBUG: Added Attribute 1 (User-Name), format S, value radtest
2020-06-15 04:04:46 DEBUG: Added Attribute 79 (EAP-Message), format S, value ���radtest
2020-06-15 04:04:46 DEBUG: Added Attribute 80 (Message-Authenticator), format S, value 
2020-06-15 04:04:46 DEBUG: Added Attribute 6 (Service-Type), format I, value 1
2020-06-15 04:04:46 DEBUG: Packet type 1 (Access-Request) sent to 192.168.10.29
2020-06-15 04:04:46 DEBUG: Attribute 1 (User-Name), length (7), format S, value radtest
2020-06-15 04:04:46 DEBUG: Attribute 79 (EAP-Message), length (12), format S, value ���radtest
2020-06-15 04:04:46 DEBUG: Attribute 80 (Message-Authenticator), length (16), format S, value 
2020-06-15 04:04:46 DEBUG: Attribute 6 (Service-Type), length (4), format I, value 1
2020-06-15 04:04:46 DEBUG: Packet type 11 (Access-Challenge) received
2020-06-15 04:04:46 DEBUG: Attribute 79 (EAP-Message), length 6, format S, value ���� 
2020-06-15 04:04:46 DEBUG: Attribute 80 (Message-Authenticator), length 16, format S, value �%��y0�?O*�X�k/w
2020-06-15 04:04:46 DEBUG: Attribute 24 (State), length 16, format S, value ��B��*[�����0�Ez
Access-Request failed with error 102 (EAP type is not EAP_MS_AUTH in access response).