[cryptography] SSL session resumption defective (Re: What project would you finance? [WAS: Potential funding for crypto-related projects])
paul.hoffman at vpnc.org
Tue Jul 2 18:38:54 EDT 2013
On Jul 2, 2013, at 2:59 PM, Ryan Sleevi <ryan+cryptography at sleevi.com> wrote:
> On Tue, July 2, 2013 2:02 pm, Paul Hoffman wrote:
>> On Jul 2, 2013, at 1:52 PM, Ben Laurie <ben at links.org> wrote:
>>> Alternatively, we stay in this world, clients expire sessions hourly,
>>> and we're all happy.
>> Is this what most recent browsers do? They expire their TLS sessions after
>> an hour? That would be nice.
>> --Paul Hoffman
> Firefox and Chrome use a 24-hour period, as recommended - see
> CryptoAPI/SChannel defaults to 10 hours, but I don't know if IE is
> tweaking that at all - see dwSessionLifespan for
> OS X/SecureTransport uses ten minutes as the default - see
> SESSION_CACHE_TTL in
Is this what people are seeing when they test these clients against test servers?
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