src/libs/compat/freebsd_network/priv.cpp

   1 /*
   2  * Copyright 2009, Colin Günther, coling@gmx.de.
   3  * All rights reserved. Distributed under the terms of the MIT License.
   4  */
   5
   6
   7 #include <thread.h>
   8
   9 #include <sys/param.h>
  10 #include <sys/priv.h>
  11
  12
  13 /*
  14  * FreeBSD has a more sophisticated privilege checking system.
  15  * We only check for superuser rights.
  16  */
  17 int
  18 priv_check(struct thread *thread, int privilegeLevel)
  19 {
  20         // Note: The thread parameter is ignored intentionally (cf. the comment in
  21         // pcpu.h). Currently calling this function is only valid for the current
  22         // thread.
  23         if (thread_get_current_thread()->team->effective_uid == 0)
  24                 return ENOERR;
  25
  26         return EPERM;
  27 }