lör 2012-04-14 klockan 19:11 -0600 skrev Alex Rousskov: > Sure, I am just trying to find a way to improve compatibility of ICAP > agents, even though the ICAP protocol itself is using wrong concepts > when defining what was meant as a pretty useful feature.
I'd propose the following algorithm: 1. Look up content-type in the mime table and deduce file extension from there unless the content-type is application/octet-stream. Limited to mime table expressions on the form \.ext$ where ext do not contain any special regex patterns. 2. For application/octet-stream or when the file extension is otherwise uncertain, identify the filename and derive file extension from there, in priority order a) Content-Disposition filename parameter b) URL-path c) Last part of query parameters With some handwaving and juggling to determine priority of b & c... Regards Henrik
