LXR linux/security/selinux/include/netport.h

   1/*
   2 * Network port table
   3 *
   4 * SELinux must keep a mapping of network ports to labels/SIDs.  This
   5 * mapping is maintained as part of the normal policy but a fast cache is
   6 * needed to reduce the lookup overhead.
   7 *
   8 * Author: Paul Moore <paul@paul-moore.com>
   9 *
  10 */
  11
  12/*
  13 * (c) Copyright Hewlett-Packard Development Company, L.P., 2008
  14 *
  15 * This program is free software: you can redistribute it and/or modify
  16 * it under the terms of version 2 of the GNU General Public License as
  17 * published by the Free Software Foundation.
  18 *
  19 * This program is distributed in the hope that it will be useful,
  20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22 * GNU General Public License for more details.
  23 *
  24 */
  25
  26#ifndef _SELINUX_NETPORT_H
  27#define _SELINUX_NETPORT_H
  28
  29int sel_netport_sid(u8 protocol, u16 pnum, u32 *sid);
  30
  31#endif
  32