May 18, 2008
10:47 p.m.
Hi, I'm wondering, is there some built-in Twisted functionality (or any other existing implementation using Twisted) for doing resumable/disruption tolerant file transfer? Sample scenario: A sends file to B, session fails for whatever reason. B saved whatever data was received in some temporary structure, and knows to resume transfer from where it left off or alternatively request specific chunks that it is missing. Wanted to know this before I start implementing such functionality on my own. Thanks! Nadav