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 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 24*7c478bd9Sstevel@tonic-gate 25*7c478bd9Sstevel@tonic-gate 26*7c478bd9Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.3*/ 27*7c478bd9Sstevel@tonic-gate 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate /* 30*7c478bd9Sstevel@tonic-gate * REQUIRES: sac.h 31*7c478bd9Sstevel@tonic-gate */ 32*7c478bd9Sstevel@tonic-gate 33*7c478bd9Sstevel@tonic-gate 34*7c478bd9Sstevel@tonic-gate struct admcmd { 35*7c478bd9Sstevel@tonic-gate char ac_mtype; /* type of message */ 36*7c478bd9Sstevel@tonic-gate char ac_tag[PMTAGSIZE + 1]; /* PM tag */ 37*7c478bd9Sstevel@tonic-gate pid_t ac_pid; /* pid for id purposes (seq #) */ 38*7c478bd9Sstevel@tonic-gate }; 39*7c478bd9Sstevel@tonic-gate 40*7c478bd9Sstevel@tonic-gate 41*7c478bd9Sstevel@tonic-gate /* 42*7c478bd9Sstevel@tonic-gate * ac_mtype values 43*7c478bd9Sstevel@tonic-gate */ 44*7c478bd9Sstevel@tonic-gate 45*7c478bd9Sstevel@tonic-gate # define AC_START 1 /* start PM */ 46*7c478bd9Sstevel@tonic-gate # define AC_KILL 2 /* kill PM */ 47*7c478bd9Sstevel@tonic-gate # define AC_ENABLE 3 /* enable PM */ 48*7c478bd9Sstevel@tonic-gate # define AC_DISABLE 4 /* disable PM */ 49*7c478bd9Sstevel@tonic-gate # define AC_STATUS 5 /* return PM status info - ac_tag 50*7c478bd9Sstevel@tonic-gate is unused with this command */ 51*7c478bd9Sstevel@tonic-gate # define AC_SACREAD 6 /* read _sactab - ac_tag is unused 52*7c478bd9Sstevel@tonic-gate with this command */ 53*7c478bd9Sstevel@tonic-gate # define AC_PMREAD 7 /* tell PM to read _pmtab */ 54*7c478bd9Sstevel@tonic-gate 55*7c478bd9Sstevel@tonic-gate 56*7c478bd9Sstevel@tonic-gate /* 57*7c478bd9Sstevel@tonic-gate * the following structure defines the header on messages from 58*7c478bd9Sstevel@tonic-gate * the SAC back to sacadm. The size field (ak_size) defines the 59*7c478bd9Sstevel@tonic-gate * size of the data portion of * the message, which follows the header. 60*7c478bd9Sstevel@tonic-gate * The form of this optional data portion is defined strictly by the 61*7c478bd9Sstevel@tonic-gate * request message type that caused the data to be returned (ac_mtype). 62*7c478bd9Sstevel@tonic-gate */ 63*7c478bd9Sstevel@tonic-gate 64*7c478bd9Sstevel@tonic-gate struct admack { 65*7c478bd9Sstevel@tonic-gate char ak_resp; /* response code - 0 for ack, non 66*7c478bd9Sstevel@tonic-gate zero indicates reason for failure */ 67*7c478bd9Sstevel@tonic-gate pid_t ak_pid; /* pid for id purposes (seq #) */ 68*7c478bd9Sstevel@tonic-gate long ak_size; /* if true, indicates size of next msg */ 69*7c478bd9Sstevel@tonic-gate }; 70*7c478bd9Sstevel@tonic-gate 71*7c478bd9Sstevel@tonic-gate 72*7c478bd9Sstevel@tonic-gate /* 73*7c478bd9Sstevel@tonic-gate * ak_resp values 74*7c478bd9Sstevel@tonic-gate */ 75*7c478bd9Sstevel@tonic-gate 76*7c478bd9Sstevel@tonic-gate # define AK_ACK 0 /* requested command succeeded */ 77*7c478bd9Sstevel@tonic-gate # define AK_PMRUN 1 /* PM was already running */ 78*7c478bd9Sstevel@tonic-gate # define AK_PMNOTRUN 2 /* PM was not running */ 79*7c478bd9Sstevel@tonic-gate # define AK_NOPM 3 /* PM does not exist */ 80*7c478bd9Sstevel@tonic-gate # define AK_UNKNOWN 4 /* unknown command */ 81*7c478bd9Sstevel@tonic-gate # define AK_NOCONTACT 5 /* could not contact PM */ 82*7c478bd9Sstevel@tonic-gate # define AK_PMLOCK 6 /* _pid file locked on start */ 83*7c478bd9Sstevel@tonic-gate # define AK_RECOVER 7 /* PM in recovery */ 84*7c478bd9Sstevel@tonic-gate # define AK_REQFAIL 8 /* the request failed for some reason */ 85