PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` /* Authors: Jason Tang * Joshua Brindle * Karl MacMillan * * A set of utility functions that aid policy decision when dealing * with hierarchal items. * * Copyright (C) 2005 Tresys Technology, LLC * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef _SEPOL_POLICYDB_HIERARCHY_H_ #define _SEPOL_POLICYDB_HIERARCHY_H_ #include #include #include __BEGIN_DECLS extern int hierarchy_add_bounds(sepol_handle_t *handle, policydb_t *p); extern void bounds_destroy_bad(avtab_ptr_t cur); extern int bounds_check_type(sepol_handle_t *handle, policydb_t *p, uint32_t child, uint32_t parent, avtab_ptr_t *bad, int *numbad); extern int bounds_check_users(sepol_handle_t *handle, policydb_t *p); extern int bounds_check_roles(sepol_handle_t *handle, policydb_t *p); extern int bounds_check_types(sepol_handle_t *handle, policydb_t *p); extern int hierarchy_check_constraints(sepol_handle_t * handle, policydb_t * p); __END_DECLS #endif