GSS TSIG dynamic DNS from dhcpd

Phil Mayers p.mayers at imperial.ac.uk
Wed Feb 23 08:46:05 UTC 2011


On 02/22/2011 04:30 PM, Simon Hobson wrote:
> Peter Rathlev wrote:
>
>> How can I make the DHCP server use GSS TSIG for dynamic updates?
>
> You mean, as in doing secured updates against a Windows server ? IFAIK
> it's not supported and won't be until Microsoft release the code
> required. Don't hold your breath on that.
>

I don't follow. ISC bind already supports GSS-TSIG in both client and 
server mode (modulo some bugs in bind <= 9.7 with large tickets). An 
GSS-TSIG is documented in an informational RFC.

Surely it's just a matter of implementing it (non trivial) rather than 
knowing how to?



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