Description
The nss and nss1 drivers solely exists for
demonstration purposes and as a code example. Because it uses libc's
getpwent()
and related functions to lookup users and groups, this
module is neither multi-thread-safe nor multi-use-safe (multiple instances in
at least one thread).
Limitations
The module does not support adding, modifying or deleting users and/or groups, and finding the next free UID/GID is not implemented.