<div dir="ltr"><div class="gmail_default" style="font-family:monospace,monospace">Hello everyone,</div><div class="gmail_default" style="font-family:monospace,monospace"><br></div><div class="gmail_default" style="font-family:monospace,monospace">A quick question about this family of ciphers</div><div class="gmail_default" style="font-family:monospace,monospace">Does the null at the end mean that packets are not authenticated?</div><div class="gmail_default" style="font-family:monospace,monospace"><br></div><div class="gmail_default" style="font-family:monospace,monospace">Thanks</div></div>