[Freeipa-users] Re: Smartcard not working on Ubuntu 16.04

On Thu, Sep 28, 2017 at 12:13:38PM -0400, Steve Weeks wrote: On recent Fedora systems you should have auth [default=1 success=ok] pam_localuser.so before the lines below. This will call pam_unix only for users from /etc/passwd and skip the line it otherwise (default=1). Maybe something like this would help on Ubuntu as well? bye, Sumit > > auth [success=done ignore=ignore default=die] pam_unix.so nullok > try_first_pass > auth requisite pam_succeed_if.so uid >= 1000 quiet_success > auth sufficient pam_sss.so forward_pass > > and in Ubuntu common-auth it is: > > auth [success=2 default=ignore] pam_unix.so nullok_secure > auth [success=1 default=ignore] pam_sss.so use_first_pass > > I tried reversing the lines and get a pam error about user not know (it is > an AD user which works fine on fedora). > > Also, it looks like pam_pkcs11.so is used in smartcard-auth on Fedora. > Don't know if this is relevant or not. > > Steve > > > On Thu, Sep 28, 2017 at 11:40 AM, Sumit Bose via FreeIPA-users < > freeipa-users(a)lists.fedorahosted.org&gt; wrote: > > > On Thu, Sep 28, 2017 at 11:29:27AM -0400, Steve Weeks via FreeIPA-users > > wrote: > > > We have smartcards (PIV) working just fine on Fedora 25 with FreeIPA > > client > > > version 4.4.4 (SSSD 1.14.2). However on Ubuntu 16.04, FreeIPA client > > > 4.3.1, SSSD 1.13.4 the smartcard seems to be ignored. > > > > > > The smartcard is readable using pkcs11-tools and pkcs15-tools on both > > > systems. > > > > > > On both systems sssd.conf contains: > > > [pam] > > > pam_cert_auth = True > > > > > > I've turned the sssd logging up to 9 on both systems and it looks like > > > p11_child is never called on the Ubuntu system. On the Ubuntu system > > > p11_child.log is empty and there is no sign of it being started in the > > > sssd_pam.log. > > > > > > Any suggestions on what I should look at next? > > > > How does your PAM configuration looks like? You have to make sure that > > pam_sss.so is the first module called for SSSD users. If pam_unix comes > > first it will ask for a Password and pass it on to pam_sss.so which will > > try password authentication in this case. > > > > HTH > > > > bye, > > Sumit > > > > > > > > Thanks, > > > Steve > > > > > _______________________________________________ > > > FreeIPA-users mailing list -- freeipa-users(a)lists.fedorahosted.org > > > To unsubscribe send an email to freeipa-users-leave@lists. > > fedorahosted.org > > _______________________________________________ > > FreeIPA-users mailing list -- freeipa-users(a)lists.fedorahosted.org > > To unsubscribe send an email to freeipa-users-leave(a)lists.fedorahosted.org > >