GEANT / CAT

        return($profileFileCont);

    }

    private function tlsServerValidation() {

        $profileFileCont = '

<eapTls:ServerValidation>

<eapTls:DisableUserPromptForServerValidation>true</eapTls:DisableUserPromptForServerValidation>

';

        $profileFileCont .= '<eapTls:ServerNames>' . $this->servers . '</eapTls:ServerNames>';

        foreach ($this->caArray as $certAuthority) {

            if ($certAuthority['root']) {

                $profileFileCont .= "<eapTls:TrustedRootCA>" . $certAuthority['sha1'] . "</eapTls:TrustedRootCA>\n";

            }

        }

        $profileFileCont .= '</eapTls:ServerValidation>

';

        return($profileFileCont);

    }

    private function msTtlsServerValidation() {

        $profileFileCont = '

        return($profileFileCont);

    }

    private function msTtlsServerValidation() {

        $profileFileCont = '

        <ServerValidation>

';

        $profileFileCont .= '<ServerNames>' . $this->servers . '</ServerNames> ';

        foreach ($this->caArray as $certAuthority) {

            if ($certAuthority['root']) {

                $profileFileCont .= "<TrustedRootCAHash>" . chunk_split($certAuthority['sha1'], 2, ' ') . "</TrustedRootCAHash>\n";

            }

        }

        $profileFileCont .= '<DisablePrompt>true</DisablePrompt>

</ServerValidation>

';

        return($profileFileCont);

    }

    private function glTtlsServerValidation() {

        $servers = implode('</ServerName><ServerName>', $this->attributes['eap:server_name']);