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Re: cloudflare
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From: Dan Fandrich via curl-users <curl-users_at_lists.haxx.se>
Date: Mon, 28 Feb 2022 14:08:19 -0800
On Mon, Feb 28, 2022 at 04:45:19PM -0500, Dennis Nezic wrote:
> On Mon, 28 Feb 2022 12:37:28 -0800, Dan Fandrich via curl-users wrote:
> > On Mon, Feb 28, 2022 at 01:29:33PM -0500, Dennis Nezic via curl-users
> > wrote:
> > > Any idea why I'm not able to fetch
> > > https://grandtheftworld.com/feed/podcast/
> > > using curl, but I am with wget?
> > >
> > > *Even when the http headers are exactly the same!?*
> >
> > In a quick test, curl puts the Host: header first whereas wget puts it
> > second-to-last. That's a difference that could be used for browser
> > fingerprinting.
>
> I said the headers were exactly the same, byte-for-byte.
Ok, just confirming. In both cases the results were byte-for-byte the same,
just in a slightly different order :-)
Are curl and wget using the same TLS library & version? That would be another
source of differences.
> What version of wget were you testing with?
1.21.1
Date: Mon, 28 Feb 2022 14:08:19 -0800
On Mon, Feb 28, 2022 at 04:45:19PM -0500, Dennis Nezic wrote:
> On Mon, 28 Feb 2022 12:37:28 -0800, Dan Fandrich via curl-users wrote:
> > On Mon, Feb 28, 2022 at 01:29:33PM -0500, Dennis Nezic via curl-users
> > wrote:
> > > Any idea why I'm not able to fetch
> > > https://grandtheftworld.com/feed/podcast/
> > > using curl, but I am with wget?
> > >
> > > *Even when the http headers are exactly the same!?*
> >
> > In a quick test, curl puts the Host: header first whereas wget puts it
> > second-to-last. That's a difference that could be used for browser
> > fingerprinting.
>
> I said the headers were exactly the same, byte-for-byte.
Ok, just confirming. In both cases the results were byte-for-byte the same,
just in a slightly different order :-)
Are curl and wget using the same TLS library & version? That would be another
source of differences.
> What version of wget were you testing with?
1.21.1
-- Unsubscribe: https://lists.haxx.se/listinfo/curl-users Etiquette: https://curl.haxx.se/mail/etiquette.htmlReceived on 2022-02-28