[SSSD-users] Re: Can't login to AD in SSSD 2.4.2 / Arch Linux

2021-05-06 Thread Sumit Bose
Am Thu, May 06, 2021 at 05:09:47PM +0200 schrieb Paweł Szafer: > Hi, > > I had to add > > ldap_sasl_mech=GSSAPI > > to domain part of my sssd.conf > But honestly I don't understand why SPNEGO is not working, any ideas? Hi, if it was working before it looks like SPNEGO support got lost on your

[SSSD-users] Re: Smartcard active directory authentication in RHEL 8.3 workstation.

2021-05-06 Thread Gary Letth
After entering the correct pin for the card, this is an anonymized version of krb5_child.log: (2021-05-06 16:27:42): [krb5_child[598307]] [main] (0x0400): krb5_child started. (2021-05-06 16:27:42): [krb5_child[598307]] [unpack_buffer] (0x1000): total buffer size: [189] (2021-05-06 16:27:42):

[SSSD-users] Re: Can't login to AD in SSSD 2.4.2 / Arch Linux

2021-05-06 Thread Alexey Tikhonov
On Thu, May 6, 2021 at 2:56 PM Paweł Szafer wrote: > > Hello, > > Today morning I had a bad surprise. Suddenly I cannot login anymore to my PC. > My OS is Arch based, with SSSD 2.4.2, updated yesterday (it was working after > update, last login occurred around 7pm 05.05.2021, today 7am

[SSSD-users] Re: Can't login to AD in SSSD 2.4.2 / Arch Linux

2021-05-06 Thread Paweł Szafer
Hi, I had to add ldap_sasl_mech=GSSAPI to domain part of my sssd.conf But honestly I don't understand why SPNEGO is not working, any ideas? czw., 6 maj 2021 o 09:59 Paweł Szafer napisał(a): > Hello, > > Today morning I had a bad surprise. Suddenly I cannot login anymore to my > PC. > My OS

[SSSD-users] Re: RHEL 8.3 KDC has no support for encryption type

2021-05-06 Thread Spike White
Jeremy, First off, this is not a sssd problem. You've proven that by your kinit -k attempts failing. This is an underlying problem between your kerberos client, your AD DC and your /etc/krb5.keytab file. Once you fix this underlying issue, I expect sssd will work. Your AD domain may be

[SSSD-users] Re: How to lower case home dirs in sssd with AD as a backend?

2021-05-06 Thread Spike White
Sumit, Yes exactly. override_homedir = %o would return the original home directory retrieved from the identity provider. What would be nice is another % flag, which retrieves the original home dir, but lower cases this original home dir. for instance: override_homedir = %L (%l is

[SSSD-users] Re: Can't login to AD in SSSD 2.4.2 / Arch Linux

2021-05-06 Thread Sumit Bose
Am Thu, May 06, 2021 at 09:59:45AM +0200 schrieb Paweł Szafer: > Hello, > > Today morning I had a bad surprise. Suddenly I cannot login anymore to my > PC. > My OS is Arch based, with SSSD 2.4.2, updated yesterday (it was working > after update, last login occurred around 7pm 05.05.2021, today

[SSSD-users] Re: Smartcard active directory authentication in RHEL 8.3 workstation.

2021-05-06 Thread Gary Letth
Thanks for your reply. Where do I find the issuer to create the correct matchrule? The upn of the user is currently stored in the Subject Alternate Name in the certificate. So the full username including the domain. What would the maprule look like then? I don't understand how it's supposed to

[SSSD-users] Re: RHEL 8.3 KDC has no support for encryption type

2021-05-06 Thread Michael Ströder
On 5/6/21 9:44 AM, Jeremy Monnet wrote: > I have now (DEPRECATED:arcfour-hmac) in the keytab, and > authentication works after rejoining the AD ! RC4 is deprecated for very good reasons. You should rather try to set attribute msDs-supportedEncryptionTypes in the service / host entry to enable

[SSSD-users] Can't login to AD in SSSD 2.4.2 / Arch Linux

2021-05-06 Thread Paweł Szafer
Hello, Today morning I had a bad surprise. Suddenly I cannot login anymore to my PC. My OS is Arch based, with SSSD 2.4.2, updated yesterday (it was working after update, last login occurred around 7pm 05.05.2021, today 7am 06.05.2021 cannot login anymore) Maybe you have any idea what's wrong.

[SSSD-users] Re: RHEL 8.3 KDC has no support for encryption type

2021-05-06 Thread Jeremy Monnet
Hello, On Thu, May 6, 2021 at 7:40 AM Sumit Bose wrote: > > > > We upgraded today a RHEL 7.9 to RHEL8.3. We encounter now that error > > > KDC has no support for encryption type > > Hi, > > this is most probably about the rc4 encryption type which is still > heavily used in AD environments but

[SSSD-users] Re: RHEL 8.3 KDC has no support for encryption type

2021-05-06 Thread James Ralston
On Wed, May 5, 2021 at 3:27 PM Jeremy Monnet wrote: > [root@hostname sssd]# kinit -V -k > Using new cache: persistent:0:krb_ccache_PECiZeh > Using principal: host/fqdn@DOMAIN > kinit: Client 'host/fqdn@domain' not found in Kerberos database while getting > initial credentials You cannot knit

[SSSD-users] Re: Smartcard active directory authentication in RHEL 8.3 workstation.

2021-05-06 Thread Sumit Bose
Am Wed, May 05, 2021 at 09:45:27AM - schrieb Gary Letth: > I'm trying to figure out how to get smartcard-authentication working > in RHEL 8.3 when the computer is joined to an active directory domain. > So far I've managed to configure local authentication using a smart > card by mapping a