17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate /* 23*6be356c5Sgz161490 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #ifndef _SYS_UUID_H 287c478bd9Sstevel@tonic-gate #define _SYS_UUID_H 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #ifdef __cplusplus 317c478bd9Sstevel@tonic-gate extern "C" { 327c478bd9Sstevel@tonic-gate #endif 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate /* 357c478bd9Sstevel@tonic-gate * The copyright in this file is taken from the original Leach 367c478bd9Sstevel@tonic-gate * & Salz UUID specification, from which this implementation 377c478bd9Sstevel@tonic-gate * is derived. 387c478bd9Sstevel@tonic-gate */ 397c478bd9Sstevel@tonic-gate 407c478bd9Sstevel@tonic-gate /* 417c478bd9Sstevel@tonic-gate * Copyright (c) 1990- 1993, 1996 Open Software Foundation, Inc. 427c478bd9Sstevel@tonic-gate * Copyright (c) 1989 by Hewlett-Packard Company, Palo Alto, Ca. & 437c478bd9Sstevel@tonic-gate * Digital Equipment Corporation, Maynard, Mass. Copyright (c) 1998 447c478bd9Sstevel@tonic-gate * Microsoft. To anyone who acknowledges that this file is provided 457c478bd9Sstevel@tonic-gate * "AS IS" without any express or implied warranty: permission to use, 467c478bd9Sstevel@tonic-gate * copy, modify, and distribute this file for any purpose is hereby 477c478bd9Sstevel@tonic-gate * granted without fee, provided that the above copyright notices and 487c478bd9Sstevel@tonic-gate * this notice appears in all source code copies, and that none of the 497c478bd9Sstevel@tonic-gate * names of Open Software Foundation, Inc., Hewlett-Packard Company, 507c478bd9Sstevel@tonic-gate * or Digital Equipment Corporation be used in advertising or 517c478bd9Sstevel@tonic-gate * publicity pertaining to distribution of the software without 527c478bd9Sstevel@tonic-gate * specific, written prior permission. Neither Open Software 537c478bd9Sstevel@tonic-gate * Foundation, Inc., Hewlett-Packard Company, Microsoft, nor Digital 547c478bd9Sstevel@tonic-gate * Equipment Corporation makes any representations about the 557c478bd9Sstevel@tonic-gate * suitability of this software for any purpose. 567c478bd9Sstevel@tonic-gate */ 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate #include <sys/types.h> 597c478bd9Sstevel@tonic-gate #include <sys/byteorder.h> 607c478bd9Sstevel@tonic-gate 617c478bd9Sstevel@tonic-gate typedef struct { 627c478bd9Sstevel@tonic-gate uint8_t nodeID[6]; 637c478bd9Sstevel@tonic-gate } uuid_node_t; 647c478bd9Sstevel@tonic-gate 657c478bd9Sstevel@tonic-gate /* 667c478bd9Sstevel@tonic-gate * The uuid type used throughout when referencing uuids themselves 677c478bd9Sstevel@tonic-gate */ 687c478bd9Sstevel@tonic-gate struct uuid { 697c478bd9Sstevel@tonic-gate uint32_t time_low; 707c478bd9Sstevel@tonic-gate uint16_t time_mid; 717c478bd9Sstevel@tonic-gate uint16_t time_hi_and_version; 727c478bd9Sstevel@tonic-gate uint8_t clock_seq_hi_and_reserved; 737c478bd9Sstevel@tonic-gate uint8_t clock_seq_low; 747c478bd9Sstevel@tonic-gate uint8_t node_addr[6]; 757c478bd9Sstevel@tonic-gate }; 767c478bd9Sstevel@tonic-gate 777c478bd9Sstevel@tonic-gate #define UUID_LEN 16 787c478bd9Sstevel@tonic-gate 79*6be356c5Sgz161490 #define UUID_PRINTABLE_STRING_LENGTH 37 80*6be356c5Sgz161490 817c478bd9Sstevel@tonic-gate typedef uchar_t uuid_t[UUID_LEN]; 827c478bd9Sstevel@tonic-gate 837c478bd9Sstevel@tonic-gate /* 847c478bd9Sstevel@tonic-gate * Convert a uuid to/from little-endian format 857c478bd9Sstevel@tonic-gate */ 867c478bd9Sstevel@tonic-gate #define UUID_LE_CONVERT(dest, src) \ 877c478bd9Sstevel@tonic-gate { \ 887c478bd9Sstevel@tonic-gate (dest) = (src); \ 897c478bd9Sstevel@tonic-gate (dest).time_low = LE_32((dest).time_low); \ 907c478bd9Sstevel@tonic-gate (dest).time_mid = LE_16((dest).time_mid); \ 917c478bd9Sstevel@tonic-gate (dest).time_hi_and_version = LE_16((dest).time_hi_and_version); \ 927c478bd9Sstevel@tonic-gate } 937c478bd9Sstevel@tonic-gate 947c478bd9Sstevel@tonic-gate #ifdef __cplusplus 957c478bd9Sstevel@tonic-gate } 967c478bd9Sstevel@tonic-gate #endif 977c478bd9Sstevel@tonic-gate 987c478bd9Sstevel@tonic-gate #endif /* _SYS_UUID_H */ 99