[SSSD] [PATCH] Refactoring: remove duplicated code in nss responder

[Sumit Bose]

Hi,

while working on adding new nss responder calls for SID related lookups
I realized that I can copy-and-paste some existing code again and add
even more duplication or start to refactor some of the existing code in
the nss responder. It preferred to second and the attached pathc is the
result. There is still lots of duplicated code in the nss responder, but
this patch would at least help to add the SID lookups without adding
redundancy.

bye,
Sumit