[squid-users] Negotiate Authenticator and DNS

[Amos Jeffries]

On 27/09/17 01:57, erdosain9 wrote:
> Hi.
> Thanks.
> But there is some Time to live, for config in the squid, so the service is
> not asking every time for authenticate??

For Negotiate and NTLM the credentials are supposed to be unique per 
connection, so each TCP connection requires separate lookup. But 
followup pipelined requests on a connection should not need auth helper 
lookups as they share the already authenticated credentials.

*group* lookups are different (and cached normally), but they are not 
authentication.

Amos