curl-library
Re: URL parsing
From: David Strauss <david_at_davidstrauss.net>
Date: Sat, 13 Apr 2013 14:28:40 -0700
Date: Sat, 13 Apr 2013 14:28:40 -0700
On Sat, Apr 13, 2013 at 2:18 PM, Daniel Stenberg <daniel_at_haxx.se> wrote:
> I've not seen any such that aren't either gigantic in size or complexity.
> Also, it seems like a rather massive change to switch to at this point.
I guessed the reasons would be along those lines. :-)
> Is it really easier to prove correctness of a full fledged lexer/parser or
> separate library? I can't see how that can be...
A quality lexer/parser guarantees that a specified grammar lacks
ambiguity and that crazy/malicious input patterns get handled safely.
-- David Strauss | david_at_davidstrauss.net | +1 512 577 5827 [mobile] ------------------------------------------------------------------- List admin: http://cool.haxx.se/list/listinfo/curl-library Etiquette: http://curl.haxx.se/mail/etiquette.htmlReceived on 2013-04-13