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 29 int sel_netport_sid(u8 protocol, u16 pnum, u32 *sid); 30 31 #endif 32