usr/src/uts/common/sys/ipd.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright (c) 2012, Joyent, Inc. All rights reserved.
  24  */
  25
  26 /*
  27  * These definitions are private to ipd and ipdadm.
  28  */
  29
  30 #ifndef _SYS_IPD_H
  31 #define _SYS_IPD_H
  32
  33 #ifdef __cplusplus
  34 extern "C" {
  35 #endif
  36
  37 #define IPD_DEV_PATH    "/dev/ipd"
  38 #define IPD_MAX_DELAY   10000           /* 10 ms in us */
  39
  40 typedef struct ipd_ioc_perturb {
  41         zoneid_t        ipip_zoneid;
  42         uint32_t        ipip_arg;
  43 } ipd_ioc_perturb_t;
  44
  45 typedef struct ipd_ioc_info {
  46         zoneid_t        ipii_zoneid;
  47         uint32_t        ipii_corrupt;
  48         uint32_t        ipii_drop;
  49         uint32_t        ipii_delay;
  50 } ipd_ioc_info_t;
  51
  52 #ifdef _KERNEL
  53
  54 typedef struct ipd_ioc_list32 {
  55         uint_t          ipil_nzones;
  56         caddr32_t       ipil_info;
  57 } ipd_ioc_list32_t;
  58
  59 #endif /* _KERNEL */
  60
  61 typedef struct ipd_ioc_list {
  62         uint_t          ipil_nzones;
  63         ipd_ioc_info_t  *ipil_info;
  64 } ipd_ioc_list_t;
  65
  66 #define IPD_CORRUPT     0x1
  67 #define IPD_DELAY       0x2
  68 #define IPD_DROP        0x4
  69
  70 #define IPDIOC          (('i' << 24) | ('p' << 16) | ('d' << 8))
  71 #define IPDIOC_CORRUPT  (IPDIOC | 1)            /* disable ipd */
  72 #define IPDIOC_DELAY    (IPDIOC | 2)            /* disable ipd */
  73 #define IPDIOC_DROP     (IPDIOC | 3)            /* disable ipd */
  74 #define IPDIOC_LIST     (IPDIOC | 4)            /* enable ipd */
  75 #define IPDIOC_REMOVE   (IPDIOC | 5)            /* disable ipd */
  76
  77 #ifdef __cplusplus
  78 }
  79 #endif
  80
  81 #endif  /* _SYS_IPD_H */