1*7c478bd9Sstevel@tonic-gate /* 2*7c478bd9Sstevel@tonic-gate * CDDL HEADER START 3*7c478bd9Sstevel@tonic-gate * 4*7c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*7c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*7c478bd9Sstevel@tonic-gate * with the License. 8*7c478bd9Sstevel@tonic-gate * 9*7c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*7c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*7c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 12*7c478bd9Sstevel@tonic-gate * and limitations under the License. 13*7c478bd9Sstevel@tonic-gate * 14*7c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*7c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*7c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*7c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*7c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*7c478bd9Sstevel@tonic-gate * 20*7c478bd9Sstevel@tonic-gate * CDDL HEADER END 21*7c478bd9Sstevel@tonic-gate */ 22*7c478bd9Sstevel@tonic-gate /* 23*7c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*7c478bd9Sstevel@tonic-gate * Use is subject to license terms. 25*7c478bd9Sstevel@tonic-gate * 26*7c478bd9Sstevel@tonic-gate * defines auditd interface uts/common/c2; project private. 27*7c478bd9Sstevel@tonic-gate */ 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate #ifndef _AUDIT_DOOR_INFC_H 30*7c478bd9Sstevel@tonic-gate #define _AUDIT_DOOR_INFC_H 31*7c478bd9Sstevel@tonic-gate 32*7c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 33*7c478bd9Sstevel@tonic-gate 34*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 35*7c478bd9Sstevel@tonic-gate extern "C" { 36*7c478bd9Sstevel@tonic-gate #endif 37*7c478bd9Sstevel@tonic-gate 38*7c478bd9Sstevel@tonic-gate /* 39*7c478bd9Sstevel@tonic-gate * door buffer 40*7c478bd9Sstevel@tonic-gate */ 41*7c478bd9Sstevel@tonic-gate 42*7c478bd9Sstevel@tonic-gate #define AU_DBUF_COMPLETE 0 /* buffer is a complete record */ 43*7c478bd9Sstevel@tonic-gate #define AU_DBUF_FIRST 1 /* first of two or more buffers */ 44*7c478bd9Sstevel@tonic-gate #define AU_DBUF_MIDDLE 2 /* intermediate of 3 or more bufs */ 45*7c478bd9Sstevel@tonic-gate #define AU_DBUF_LAST 3 /* last of two or more buffers */ 46*7c478bd9Sstevel@tonic-gate #define AU_DBUF_NOTIFY 0x8000 /* buffer contains a control message */ 47*7c478bd9Sstevel@tonic-gate #define AU_DBUF_POLICY 1 /* control msg: audit policy changed */ 48*7c478bd9Sstevel@tonic-gate #define AU_DBUF_SHUTDOWN 2 /* control msg: going down */ 49*7c478bd9Sstevel@tonic-gate 50*7c478bd9Sstevel@tonic-gate /* 51*7c478bd9Sstevel@tonic-gate * control messages from the kernel to auditd 52*7c478bd9Sstevel@tonic-gate * 53*7c478bd9Sstevel@tonic-gate * POLICY: the new audit policy mask is in aub_buf at a uint32_t 54*7c478bd9Sstevel@tonic-gate */ 55*7c478bd9Sstevel@tonic-gate 56*7c478bd9Sstevel@tonic-gate 57*7c478bd9Sstevel@tonic-gate #define AU_DMARGIN 8 58*7c478bd9Sstevel@tonic-gate /* 59*7c478bd9Sstevel@tonic-gate * The actual length of buf is based on the dynamic allocation 60*7c478bd9Sstevel@tonic-gate * for this structure; any positive value for AU_DMARGIN would do. 61*7c478bd9Sstevel@tonic-gate */ 62*7c478bd9Sstevel@tonic-gate typedef struct aub { 63*7c478bd9Sstevel@tonic-gate uint32_t aub_size; 64*7c478bd9Sstevel@tonic-gate uint32_t aub_type; /* flags AU_DBUF_* */ 65*7c478bd9Sstevel@tonic-gate char aub_buf[AU_DMARGIN]; 66*7c478bd9Sstevel@tonic-gate } au_dbuf_t; 67*7c478bd9Sstevel@tonic-gate 68*7c478bd9Sstevel@tonic-gate #define AU_DBUF_HEADER offsetof(au_dbuf_t, aub_buf[0]) 69*7c478bd9Sstevel@tonic-gate 70*7c478bd9Sstevel@tonic-gate 71*7c478bd9Sstevel@tonic-gate #ifdef __cplusplus 72*7c478bd9Sstevel@tonic-gate } 73*7c478bd9Sstevel@tonic-gate #endif 74*7c478bd9Sstevel@tonic-gate 75*7c478bd9Sstevel@tonic-gate #endif /* _AUDIT_DOOR_INFC_H */ 76