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NAME

       dpns_getusrmap - get all existing users from virtual uid table

SYNOPSIS

       #include <sys/types.h>
       #include "dpns_api.h"

       int dpns_getusrmap (int *nbentries, struct dpns_userinfo **usr_entries)

DESCRIPTION

       dpns_getusrmap gets all the existing users from the virtual uid  table.

       nbentries
              will be set to the number of entries in the array of user infos.

       usr_entries
              will be  set  to  the  address  of  an  array  of  dpns_userinfo
              structures  allocated  by  the  API.  The  client application is
              responsible for freeing the array when not needed anymore.

       This function requires ADMIN privilege.

RETURN VALUE

       This routine returns 0 if the operation was successful  or  -1  if  the
       operation failed. In the latter case, serrno is set appropriately.

ERRORS

       EACCES       The caller does not have ADMIN privilege.

       ENOMEM       Memory could not be allocated for unmarshalling the reply.

       EFAULT       nbentries or usr_entries is a NULL pointer.

       SENOSHOST    Host unknown.

       SENOSSERV    Service unknown.

       SECOMERR     Communication error.

       ENSNACT      Name server is not running or is being shutdown.