6 Nov
2018
6 Nov
'18
4:43 a.m.
On 11/5/2018 2:32 PM, Grant Taylor via TUHS wrote:
Unless someone already replied and I didn't read it yet:
NIS/YP is different than NIS+. NIS/YP is the old protocol. You could
basically bind to any server with the correct domain name, and look at
all the maps including passwd with it's encrypted passwords.
NIS+ is the hierarchical, encrypted, clients-need-keys, protocol.
Almost two entirely different things. And "almost" is more like
99.99999999999999999% different :)
ak
NIS+ was encrypted over the network, and needed a
public key
mechanism to authenticate clients. One of which was the server
itself. With it's hierarchical architecture, it had a lot of
flexibility.
The encryption would thwart snooping. But it doesn't sound like that
would prevent a properly authenticated client from ypcating too much
information.