given the way sssd is designed, if we could restrict in IPA to a list, sssd could map anything that’s not on the local system to a fallback. But sssd isn’t set up so that random typos can get mapped to a fallback.
> On Jan 25, 2018, at 3:17 PM, Charles Hedrick via FreeIPA-users > <freeipa-users@lists.fedorahosted.org> wrote: > > ugh. valid_shells is carefully designed so it can’t be used for this. But > doing it in sshd is probably the right answer. > >> On Jan 25, 2018, at 3:15 PM, Charles Hedrick via FreeIPA-users >> <freeipa-users@lists.fedorahosted.org> wrote: >> >> looks like the real solution is valid_shells in sssd.conf. That will prevent >> people from damaging themselves. >> >>> On Jan 25, 2018, at 3:12 PM, Rob Crittenden <rcrit...@redhat.com> wrote: >>> >>> Charles Hedrick via FreeIPA-users wrote: >>>> One of my staff made a typo in his shell in “ipa user-mod —shell” It can >>>> be hard to recover from, since you can’t login. >>>> >>>> Is there a way to restrict what they can use? Traditionally only shells in >>>> /etc/shells were valid. >>> >>> There is no way currently. >>> >>> Note that part of the problem is which /etc/shells to use? Remember that >>> IPA is centralized and users may be using a number of different >>> operating systems. This is why the default shell is /bin/sh, because it >>> is nearly universal. >>> >>> It probably isn't a ton of work to add a new config option to provide a >>> set of valid shells so feel free to file an RFE I just don't know that >>> this sort of thing would be prioritized. >>> >>> We could probably help if you want to contribute something. >>> >>> rob >> >> _______________________________________________ >> FreeIPA-users mailing list -- freeipa-users@lists.fedorahosted.org >> To unsubscribe send an email to freeipa-users-le...@lists.fedorahosted.org > > _______________________________________________ > FreeIPA-users mailing list -- freeipa-users@lists.fedorahosted.org > To unsubscribe send an email to freeipa-users-le...@lists.fedorahosted.org _______________________________________________ FreeIPA-users mailing list -- freeipa-users@lists.fedorahosted.org To unsubscribe send an email to freeipa-users-le...@lists.fedorahosted.org