> On Sep 27, 2015, at 10:43 PM, Gerriet M. Denkmann <gerr...@mdenkmann.de> > wrote: > > The NSHTTPURLResponse allHeaderFields dictionary contains keys like: > “Content-Length” and “Last-Modified”. > Are these standardized or might other sites use other keys like > “Modification-Date” or “Nbr-of-Bytes” ?
Oh my yes, they’re standardized. :) This is the HTTP 1.1 protocol you’re looking at, the backbone of the Web. RFCs 7230-7237. HTTP response headers are specified in: https://tools.ietf.org/html/rfc7231#section-7 —Jens _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com