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 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*b4203d75SMarcel Telka /* All Rights Reserved */ 247c478bd9Sstevel@tonic-gate 257c478bd9Sstevel@tonic-gate 267c478bd9Sstevel@tonic-gate /* 277c478bd9Sstevel@tonic-gate * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 287c478bd9Sstevel@tonic-gate * Use is subject to license terms. 297c478bd9Sstevel@tonic-gate */ 307c478bd9Sstevel@tonic-gate 317c478bd9Sstevel@tonic-gate #ifndef _SYS_UTSSYS_H 327c478bd9Sstevel@tonic-gate #define _SYS_UTSSYS_H 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #ifdef __cplusplus 357c478bd9Sstevel@tonic-gate extern "C" { 367c478bd9Sstevel@tonic-gate #endif 377c478bd9Sstevel@tonic-gate 387c478bd9Sstevel@tonic-gate /* 397c478bd9Sstevel@tonic-gate * Definitions related to the utssys() system call. 407c478bd9Sstevel@tonic-gate */ 417c478bd9Sstevel@tonic-gate 427c478bd9Sstevel@tonic-gate /* 437c478bd9Sstevel@tonic-gate * "commands" of utssys 447c478bd9Sstevel@tonic-gate */ 457c478bd9Sstevel@tonic-gate #define UTS_UNAME 0x0 /* obsolete */ 467c478bd9Sstevel@tonic-gate #define UTS_USTAT 0x2 /* 1 was umask */ 477c478bd9Sstevel@tonic-gate #define UTS_FUSERS 0x3 487c478bd9Sstevel@tonic-gate 497c478bd9Sstevel@tonic-gate /* 507c478bd9Sstevel@tonic-gate * Flags to UTS_FUSERS 517c478bd9Sstevel@tonic-gate */ 527c478bd9Sstevel@tonic-gate #define F_FILE_ONLY 0x01 537c478bd9Sstevel@tonic-gate #define F_CONTAINED 0x02 547c478bd9Sstevel@tonic-gate #define F_NBMANDLIST 0x04 /* Only NBMAND locks users */ 557c478bd9Sstevel@tonic-gate #define F_DEVINFO 0x08 /* get device usage info for a dip instead */ 567c478bd9Sstevel@tonic-gate /* of a minor node */ 577c478bd9Sstevel@tonic-gate #define F_KINFO_COUNT 0x10 /* get the current number of kernel */ 587c478bd9Sstevel@tonic-gate /* device consumers */ 597c478bd9Sstevel@tonic-gate 607c478bd9Sstevel@tonic-gate /* 617c478bd9Sstevel@tonic-gate * structures yielded by UTS_FUSERS 627c478bd9Sstevel@tonic-gate */ 637c478bd9Sstevel@tonic-gate typedef struct f_user { 647c478bd9Sstevel@tonic-gate int fu_flags; /* see below */ 657c478bd9Sstevel@tonic-gate union { 667c478bd9Sstevel@tonic-gate struct { 677c478bd9Sstevel@tonic-gate pid_t u_pid; 687c478bd9Sstevel@tonic-gate uid_t u_uid; 697c478bd9Sstevel@tonic-gate } u_info; 707c478bd9Sstevel@tonic-gate struct { 717c478bd9Sstevel@tonic-gate int k_modid; 727c478bd9Sstevel@tonic-gate int k_instance; 737c478bd9Sstevel@tonic-gate int k_minor; 747c478bd9Sstevel@tonic-gate } k_info; 757c478bd9Sstevel@tonic-gate } fu_info; 767c478bd9Sstevel@tonic-gate } f_user_t; 777c478bd9Sstevel@tonic-gate 787c478bd9Sstevel@tonic-gate typedef struct fu_data { 797c478bd9Sstevel@tonic-gate int fud_user_max; 807c478bd9Sstevel@tonic-gate int fud_user_count; 817c478bd9Sstevel@tonic-gate struct f_user fud_user[1]; 827c478bd9Sstevel@tonic-gate } fu_data_t; 837c478bd9Sstevel@tonic-gate 847c478bd9Sstevel@tonic-gate /* 857c478bd9Sstevel@tonic-gate * defines to simplify access to members of the f_user_t structure 867c478bd9Sstevel@tonic-gate */ 877c478bd9Sstevel@tonic-gate #define fu_pid fu_info.u_info.u_pid 887c478bd9Sstevel@tonic-gate #define fu_uid fu_info.u_info.u_uid 897c478bd9Sstevel@tonic-gate 907c478bd9Sstevel@tonic-gate #define fu_modid fu_info.k_info.k_modid 917c478bd9Sstevel@tonic-gate #define fu_instance fu_info.k_info.k_instance 927c478bd9Sstevel@tonic-gate #define fu_minor fu_info.k_info.k_minor 937c478bd9Sstevel@tonic-gate 947c478bd9Sstevel@tonic-gate #define fu_data_size(x) (sizeof (fu_data_t) - sizeof (f_user_t) + \ 957c478bd9Sstevel@tonic-gate ((x) * sizeof (f_user_t))) 967c478bd9Sstevel@tonic-gate 977c478bd9Sstevel@tonic-gate /* 987c478bd9Sstevel@tonic-gate * fu_flags values 997c478bd9Sstevel@tonic-gate */ 1007c478bd9Sstevel@tonic-gate #define F_CDIR 0x1 1017c478bd9Sstevel@tonic-gate #define F_RDIR 0x2 1027c478bd9Sstevel@tonic-gate #define F_TEXT 0x4 1037c478bd9Sstevel@tonic-gate #define F_MAP 0x8 1047c478bd9Sstevel@tonic-gate #define F_OPEN 0x10 1057c478bd9Sstevel@tonic-gate #define F_TRACE 0x20 1067c478bd9Sstevel@tonic-gate #define F_TTY 0x40 1077c478bd9Sstevel@tonic-gate #define F_NBM 0x80 /* NBMAND lock in place */ 1087c478bd9Sstevel@tonic-gate #define F_KERNEL 0x80000000 1097c478bd9Sstevel@tonic-gate 1107c478bd9Sstevel@tonic-gate #ifdef __cplusplus 1117c478bd9Sstevel@tonic-gate } 1127c478bd9Sstevel@tonic-gate #endif 1137c478bd9Sstevel@tonic-gate 1147c478bd9Sstevel@tonic-gate #endif /* _SYS_UTSSYS_H */ 115