Hi,
Thanks for that Craig, that seems to have got me a bit further now. Im
getting prompted for a username and password when I try to browse but
it accepting nothing. Under /var/log/messages Im can see ntlm_auth
(permission?) errors.
Feb 22 12:43:16 squidtest kernel: audit(1172148196.323:12): avc:
denied { create } for pid=3133 comm="ntlm_auth"
scontext=user_u:system_r:winbind_helper_t
tcontext=user_u:system_r:winbind_helper_t tclass=udp_socket
Feb 22 12:43:16 squidtest kernel: audit(1172148196.323:13): avc:
denied { create } for pid=3133 comm="ntlm_auth"
scontext=user_u:system_r:winbind_helper_t
tcontext=user_u:system_r:winbind_helper_t tclass=udp_socket
Feb 22 12:43:16 squidtest kernel: audit(1172148196.323:14): avc:
denied { create } for pid=3133 comm="ntlm_auth"
scontext=user_u:system_r:winbind_helper_t
tcontext=user_u:system_r:winbind_helper_t tclass=udp_socket
Has any seen this error before.
Thanks in advance.
On 2/19/07, Craig Van Tassle <cvantassle@xxxxxxxxxxxx> wrote:
Ray,
In my squid.conf I have this for ntlm auth and it works perfectly
auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp
auth_param ntlm children 80
auth_param basic program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-basic
auth_param basic children 5
auth_param basic realm Work Proxy Server
auth_param basic credentialsttl 2 hours
auth_param basic casesensitive off
Try starting out squid in the foregroud with debuging turned on. That helped me
find a lot of errors I had in my squid.conf
Ray Dermody wrote:
> Hi,
>>
>> Im trying to get transparent authentication working to my active
>> directory
>> box as specified here (
>> http://samba.org/samba/docs/man/Samba-Guide/DomApps.html ). My
>> kerberos and
>> smb config files work fine as klist -e, wbinfo -u and wbinfo -g returns
>> proper results. However when I add
>>
>> auth_param ntlm program /usr/bin/ntlm_auth
>> --helper-protocol=squid-2.5-ntlmssp
>> auth_param ntlm children 5
>> auth_param ntlm max_challenge_reuses 0
>> auth_param ntlm max_challenge_lifetime 2 minutes
>> auth_param basic program /usr/bin/ntlm_auth
>> --helper-protocol=squid-2.5-basic
>> auth_param basic children 5
>> auth_param basic realm Squid proxy-caching web server
>> auth_param basic credentialsttl 2 hours
>> acl AuthorizedUsers proxy_auth REQUIRED
>> http_access allow all AuthorizedUsers
>>
>> to my previously untouched/default squid.conf file. However when I
>> start squid after this change I get errors in my
>> /var/log/squid/squid.out file
>>
>> squid: ERROR: Could not send signal 0 to process 6193: (3) No such
>> process
>> squid: ERROR: Could not send signal 0 to process 6379: (3) No such
>> process
>> squid: ERROR: Could not send signal 0 to process 7114: (3) No such
>> process
>>
>> When I do a "service squid start" it keeps adding a new PID and a
>> "service squid stop" adds a new error to the squid.out file above.
>> However when I uncomment all the auth_param stuff above I can shutdown
>> and restart squid prefectly. Also when I run
>> /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp
>> --username=dermodyr manually I can authenticate perfectly. Ownership
>> on ntlm_auth is
>>
>> -rwxrwxrwx 1 root squid 1170036 Feb 7 22:54 /usr/bin/ntlm_auth
>>
>> Im 95% sure that my problem is with my squid.conf file (
>> http://software.itcarlow.ie/misc/squid.conf)
>> Have i put these new entries into the wrong section of my config file?
>> BTW, Im running Fedora Core 6, squid-2.6.STABLE9-1.fc6, samba 3.0.24
>> and Kerberos5.
>> Thanks to all
>
>
>
>
