Antony Somerville <
antony.s...@gmail.com> wrote:
> Thanks for replying. The kex on a Cisco access point with a DH min key
> size of 4096 and the IOS prompted for this particular cipher.
Please report a bug to Cisco - they should not be unilaterally
inventing kex names in the IANA-controlled (non-domain-suffixed)
namespace, no matter how obvious they think the meaning of those names
are!
> I remedied for myself by changing that parameter to min size 2048. The
> IOS then prompted for the DH kex that already is present in putty.
That's good to hear.
--
import hashlib; print((lambda p,q,g,y,r,s,m: (lambda w:(pow(g,int(hashlib.sha1(
m.encode('ascii')).hexdigest(),16)*w%q,p)*pow(y,r*w%q,p)%p)%q)(pow(s,q-2,q))==r
and m)(0xb80b5dacabab6145,0xf70027d345023,0x7643bc4018957897,0x11c2e5d9951130c9
,0xa54d9cbe4e8ab,0x746c50eaa1910, "Simon Tatham <
ana...@pobox.com>" ))