[squid-users] Unwanted authentication requests

[Alex Rousskov]

On 9/8/22 03:13, Marek Greško wrote:

> Is there some way to limit the use of basic auth only to the users on 
> the second vlan and not present it to the users on the first vlan and 
> vice versa?

This is not my area of expertise, but the auth_schemes directive does 
support ACLs, so you can tell Squid what schemes to use for what 
incoming traffic: http://www.squid-cache.org/Doc/config/auth_schemes/


> NONE_NONE/000 0 - error:transaction-end-before-headers - HIER_NONE/- -

FWIW, older Squids did not access-log many requestless TCP connections. 
Their presence in Squid v5 logs does not necessarily indicate a change 
in traffic patterns.


HTH,

Alex.