1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 1995 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* 28 * Copyright (c) 1983,1984,1985,1986,1987,1988,1989 AT&T. 29 * All rights reserved. 30 */ 31 32 #pragma ident "%Z%%M% %I% %E% SMI" 33 34 #include <sys/types.h> 35 #include <rpc/types.h> 36 #include <sys/systm.h> 37 #include <sys/vfs.h> 38 #include <sys/errno.h> 39 #include <sys/cred.h> 40 #include <rpc/rpcsys.h> 41 #include <sys/model.h> 42 43 44 /*ARGSUSED*/ 45 int 46 rpcsys(enum rpcsys_op opcode, void *arg) 47 { 48 switch (opcode) { 49 case KRPC_REVAUTH: 50 /* revoke the cached credentials for the given uid */ 51 { 52 STRUCT_DECL(krpc_revauth, nra); 53 int result; 54 55 STRUCT_INIT(nra, get_udatamodel()); 56 if (copyin(arg, STRUCT_BUF(nra), STRUCT_SIZE(nra))) 57 return (set_errno(EFAULT)); 58 59 result = sec_clnt_revoke(STRUCT_FGET(nra, rpcsec_flavor_1), 60 STRUCT_FGET(nra, uid_1), CRED(), 61 STRUCT_FGETP(nra, flavor_data_1), 62 get_udatamodel()); 63 return ((result != 0) ? set_errno(result) : 0); 64 } 65 66 default: 67 return (set_errno(EINVAL)); 68 } 69 } 70