what anti-ddos security systems python use for socket TCP connections?
<p>More in detail, would like to know:</p>

<ul>
<li>what is the default SYN_RECEIVED timer,</li>
<li>how do i get to change it,</li>
<li>are SYN cookies or SYN caches implemented.</li>
</ul>

<p>I'm about to create a simple special-purpose publically accessible server. i must choose whether using built-in TCP sockets or RAW sockets and re-implement the TCP handshake if these security mechanisms are not present.</p>

<p>What you describe are internals of the TCP stack of the operating system. Python just uses this stack via the socket interface. I doubt that any of these settings can be changed specific to the application at all, i.e. these are system wide settings which can only be changed with administrator privileges. </p>

python sockets tcp ddos python-sockets