https://blog.serviciosrogeliowar.com/en/tags/smbprotocol/Recent content in Smbprotocol on Servicios RogeliowarHugo -- gohugo.ioen© 2026 Rogelio Guerra RiverónMon, 04 May 2026 00:00:00 +0000https://blog.serviciosrogeliowar.com/en/posts/sincronizacion-incremental-desde-smb-con-smbprotocol-en-linux-autenticacion-ntlm-y-control-de-logs/Mon, 04 May 2026 00:00:00 +0000https://blog.serviciosrogeliowar.com/en/posts/sincronizacion-incremental-desde-smb-con-smbprotocol-en-linux-autenticacion-ntlm-y-control-de-logs/<h2 class="relative group">The Problem <div id="the-problem" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#the-problem" aria-label="Anchor">#</a> </span> </h2> <p>Recently I needed to sync an SMB share from a NAS with my Linux server. The obvious solution would be <code>smbclient</code> or <code>mount -t cifs</code>, but I wanted:</p> <ol> <li><strong>Incremental</strong> synchronization (only new or modified files)</li> <li>Detect files <strong>deleted</strong> from the share</li> <li>Control <strong>NTLM</strong> authentication directly from code</li> <li>Silence the obscene amount of logs that <code>smbprotocol</code> spits out</li> </ol> <p>The Python <code>smbprotocol</code> library solved all of this, but there&rsquo;s no documentation on how to do it properly. Here&rsquo;s my solution.</p>