1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 1994-2003 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28*0Sstevel@tonic-gate /* All rights reserved. */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 32*0Sstevel@tonic-gate 33*0Sstevel@tonic-gate #include <sys/param.h> 34*0Sstevel@tonic-gate #include <sys/types.h> 35*0Sstevel@tonic-gate #include <sys/sysmacros.h> 36*0Sstevel@tonic-gate #include <sys/systm.h> 37*0Sstevel@tonic-gate #include <sys/tuneable.h> 38*0Sstevel@tonic-gate #include <sys/errno.h> 39*0Sstevel@tonic-gate #include <sys/proc.h> 40*0Sstevel@tonic-gate #include <sys/time.h> 41*0Sstevel@tonic-gate #include <sys/debug.h> 42*0Sstevel@tonic-gate #include <sys/policy.h> 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate time_t gtime(void)45*0Sstevel@tonic-gategtime(void) 46*0Sstevel@tonic-gate { 47*0Sstevel@tonic-gate return (gethrestime_sec()); 48*0Sstevel@tonic-gate } 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate int stime(time_t time)51*0Sstevel@tonic-gatestime(time_t time) 52*0Sstevel@tonic-gate { 53*0Sstevel@tonic-gate timestruc_t ts; 54*0Sstevel@tonic-gate 55*0Sstevel@tonic-gate if (secpolicy_settime(CRED()) != 0) 56*0Sstevel@tonic-gate return (set_errno(EPERM)); 57*0Sstevel@tonic-gate 58*0Sstevel@tonic-gate if (time < 0) 59*0Sstevel@tonic-gate return (set_errno(EINVAL)); 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate ts.tv_sec = time; 62*0Sstevel@tonic-gate ts.tv_nsec = 0; 63*0Sstevel@tonic-gate mutex_enter(&tod_lock); 64*0Sstevel@tonic-gate tod_set(ts); 65*0Sstevel@tonic-gate set_hrestime(&ts); 66*0Sstevel@tonic-gate mutex_exit(&tod_lock); 67*0Sstevel@tonic-gate 68*0Sstevel@tonic-gate return (0); 69*0Sstevel@tonic-gate } 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate #if defined(_SYSCALL32_IMPL) 72*0Sstevel@tonic-gate int stime32(time32_t time)73*0Sstevel@tonic-gatestime32(time32_t time) 74*0Sstevel@tonic-gate { 75*0Sstevel@tonic-gate if (time < 0) 76*0Sstevel@tonic-gate return (set_errno(EINVAL)); 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate return (stime((time_t)time)); 79*0Sstevel@tonic-gate } 80*0Sstevel@tonic-gate #endif 81