1*9acbbeafSnn /* 2*9acbbeafSnn * CDDL HEADER START 3*9acbbeafSnn * 4*9acbbeafSnn * The contents of this file are subject to the terms of the 5*9acbbeafSnn * Common Development and Distribution License (the "License"). 6*9acbbeafSnn * You may not use this file except in compliance with the License. 7*9acbbeafSnn * 8*9acbbeafSnn * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*9acbbeafSnn * or http://www.opensolaris.org/os/licensing. 10*9acbbeafSnn * See the License for the specific language governing permissions 11*9acbbeafSnn * and limitations under the License. 12*9acbbeafSnn * 13*9acbbeafSnn * When distributing Covered Code, include this CDDL HEADER in each 14*9acbbeafSnn * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*9acbbeafSnn * If applicable, add the following below this CDDL HEADER, with the 16*9acbbeafSnn * fields enclosed by brackets "[]" replaced with your own identifying 17*9acbbeafSnn * information: Portions Copyright [yyyy] [name of copyright owner] 18*9acbbeafSnn * 19*9acbbeafSnn * CDDL HEADER END 20*9acbbeafSnn */ 21*9acbbeafSnn /* 22*9acbbeafSnn * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23*9acbbeafSnn * Use is subject to license terms. 24*9acbbeafSnn */ 25*9acbbeafSnn 26*9acbbeafSnn #pragma ident "%Z%%M% %I% %E% SMI" 27*9acbbeafSnn 28*9acbbeafSnn #include <sys/brand.h> 29*9acbbeafSnn #include <sys/systm.h> 30*9acbbeafSnn #include <sys/types.h> 31*9acbbeafSnn #include <sys/zone.h> 32*9acbbeafSnn 33*9acbbeafSnn /* 34*9acbbeafSnn * brand(2) system call. 35*9acbbeafSnn */ 36*9acbbeafSnn int64_t 37*9acbbeafSnn brandsys(int cmd, uintptr_t arg1, uintptr_t arg2, uintptr_t arg3, 38*9acbbeafSnn uintptr_t arg4, uintptr_t arg5, uintptr_t arg6) 39*9acbbeafSnn { 40*9acbbeafSnn struct proc *p = curthread->t_procp; 41*9acbbeafSnn int64_t rval = 0; 42*9acbbeafSnn int err; 43*9acbbeafSnn 44*9acbbeafSnn /* 45*9acbbeafSnn * The brandsys system call can only be executed from inside a 46*9acbbeafSnn * branded zone. 47*9acbbeafSnn */ 48*9acbbeafSnn if (INGLOBALZONE(p) || !ZONE_IS_BRANDED(p->p_zone)) 49*9acbbeafSnn return (set_errno(ENOSYS)); 50*9acbbeafSnn 51*9acbbeafSnn if ((err = ZBROP(p->p_zone)->b_brandsys(cmd, &rval, arg1, arg2, arg3, 52*9acbbeafSnn arg4, arg5, arg6)) != 0) 53*9acbbeafSnn return (set_errno(err)); 54*9acbbeafSnn 55*9acbbeafSnn return (rval); 56*9acbbeafSnn } 57