[squid-users] Problem with authentication data

Hello everybody,

I'm rewriting to this list because my problems with the user
authentication persist: all my users have to authenticate either with a
Kerberos Ticket or with username/password. This authentication fails
sometimes - please see the following two examples:

(1) Client 1, Windows 7 with Firefox, basic authentication

1386845741.085 438915 <client_1> TCP_MISS/200 23228 CONNECT
outlook.office365.com:443 <user_1> DIRECT/132.245.210.6 -

1386845741.142 54 <client_1> TCP_DENIED/407 1657 CONNECT
outlook.office365.com:443 - NONE/- text/html

After the first (successful) authentication, some milliseconds later the
failure (same user!). Apparently, no authentication data is provided.

(2) Client 2, Ubuntu 12.04 with Firefox, Kerberos

1386845730.212 50 <client_2> TCP_MISS/302 896 GET
http://www.google.com/search? <user@REALM> DIRECT/173.194.32.212 text/html

1386845743.861 145 <client_2> TCP_DENIED/407 1738 GET
http://bits.wikimedia.org/de.wikipedia.org/load.php? - NONE/- text/html

1386845743.948 231 <client_2> TCP_MISS/200 33809 GET
http://bits.wikimedia.org/de.wikipedia.org/load.php? <user@REALM>
DIRECT/91.198.174.233 text/css

Here we have a chain of success/failure/succes (same user).

If you decode the time stamps, you will see that there differences are
only about some milliseconds.

Is anybody out there with an idea?

Thanks in advance,

Juergen
Received on Thu Dec 12 2013 - 15:23:35 MST