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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_ACCTCTL_H
#define _SYS_ACCTCTL_H
#include <sys/types.h>
#include <sys/bitmap.h>
#include <sys/sysmacros.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Definitions for acctctl() system call
*/
/*
* modes
*/
#define AC_PROC (0x1 << 24) /* change process accounting settings */
#define AC_TASK (0x2 << 24) /* change task accounting settings */
#define AC_FLOW (0x4 << 24) /* change flow accounting settings */
#define AC_NET (0x8 << 24) /* change network accounting settings */
#define AC_MODE(x) ((x) & 0xff000000)
/*
* options
*/
#define AC_FILE_SET (0x01) /* set accounting file name */
#define AC_FILE_GET (0x02) /* get accounting file name */
#define AC_RES_SET (0x04) /* set (enable/disable) resources */
#define AC_RES_GET (0x08) /* get a list of enabled resources */
#define AC_STATE_SET (0x10) /* set accounting mode state (on/off) */
#define AC_STATE_GET (0x20) /* get accounting mode state */
#define AC_OPTION(x) ((x) & 0x00ffffff)
/*
* Process accounting resource IDs
*/
#define AC_NONE 0 /* special end-of-list identifier */
#define AC_PROC_PID 1 /* process ID */
#define AC_PROC_UID 2 /* user ID */
#define AC_PROC_GID 3 /* group ID */
#define AC_PROC_PROJID 4 /* project ID */
#define AC_PROC_TASKID 5 /* task ID */
#define AC_PROC_CPU 6 /* user/system cpu time */
#define AC_PROC_TIME 7 /* start/finish time */
#define AC_PROC_COMMAND 8 /* command name */
#define AC_PROC_TTY 9 /* control tty */
#define AC_PROC_HOSTNAME 10 /* hostname */
#define AC_PROC_MICROSTATE 11 /* microstate accounting */
#define AC_PROC_FLAG 12 /* accounting flags */
#define AC_PROC_ANCPID 13 /* ancestor process's ID */
#define AC_PROC_WAIT_STATUS 14 /* process wait status */
#define AC_PROC_ZONENAME 15 /* zone name */
#define AC_PROC_MEM 16 /* memory usage */
#define AC_PROC_MAX_RES 16 /* must be equal to the number above */
/*
* Task accounting resource IDs
*/
#define AC_TASK_TASKID 1 /* task ID */
#define AC_TASK_PROJID 2 /* project ID */
#define AC_TASK_CPU 3 /* user/system cpu time */
#define AC_TASK_TIME 4 /* start/finish time */
#define AC_TASK_HOSTNAME 5 /* hostname */
#define AC_TASK_MICROSTATE 6 /* microstate accounting */
#define AC_TASK_ANCTASKID 7 /* ancestor task's taskid */
#define AC_TASK_ZONENAME 8 /* zone name */
#define AC_TASK_MAX_RES 8 /* must be equal to the number above */
/*
* Flow accounting resource IDs
*/
#define AC_FLOW_SADDR 1 /* source address */
#define AC_FLOW_DADDR 2 /* destination address */
#define AC_FLOW_SPORT 3 /* source port */
#define AC_FLOW_DPORT 4 /* destination port */
#define AC_FLOW_PROTOCOL 5 /* protocol */
#define AC_FLOW_DSFIELD 6 /* dsfield */
#define AC_FLOW_CTIME 7 /* creation time for this flow */
#define AC_FLOW_LSEEN 8 /* pkt last seen for this flow */
#define AC_FLOW_NBYTES 9 /* no. of bytes in this flow */
#define AC_FLOW_NPKTS 10 /* no. of packets for this flow */
#define AC_FLOW_PROJID 11 /* project id */
#define AC_FLOW_UID 12 /* user id */
#define AC_FLOW_ANAME 13 /* action instance name */
#define AC_FLOW_MAX_RES 13 /* must be equal to the number above */
/*
* Network accounting resource IDs
*/
#define AC_NET_NAME 1 /* flow name */
#define AC_NET_EHOST 2 /* ethernet source address */
#define AC_NET_EDEST 3 /* ethernet destination address */
#define AC_NET_VLAN_TPID 4 /* VLAN protocol ID */
#define AC_NET_VLAN_TCI 5 /* VLAN tag control info. */
#define AC_NET_SAP 6 /* SAP */
#define AC_NET_PRIORITY 7 /* Priority */
#define AC_NET_BWLIMIT 8 /* Bandwidth limit */
#define AC_NET_DEVNAME 9 /* Device name */
#define AC_NET_SADDR 10 /* Source IP address */
#define AC_NET_DADDR 11 /* Dest IP address */
#define AC_NET_SPORT 12 /* Source Port */
#define AC_NET_DPORT 13 /* Dest Port */
#define AC_NET_PROTOCOL 14 /* Protocol */
#define AC_NET_DSFIELD 15 /* DiffServ field */
#define AC_NET_CURTIME 16 /* Current Time */
#define AC_NET_IBYTES 17 /* Inbound Bytes */
#define AC_NET_OBYTES 18 /* Outbound Bytes */
#define AC_NET_IPKTS 19 /* Inbound Packets */
#define AC_NET_OPKTS 20 /* Outbound Packets */
#define AC_NET_IERRPKTS 21 /* Inbound Error Packets */
#define AC_NET_OERRPKTS 22 /* Outbound Error Packets */
#define AC_NET_MAX_RES 22 /* must be equal to the number above */
#define AC_MAX_RES \
MAX(MAX(MAX(AC_PROC_MAX_RES, AC_TASK_MAX_RES), AC_FLOW_MAX_RES), \
AC_NET_MAX_RES)
#define AC_MASK_SZ BT_BITOUL(AC_MAX_RES + 1)
/*
* resource states
*/
#define AC_ON 1 /* enabled resource */
#define AC_OFF 0 /* disabled resource */
typedef struct ac_res {
int ar_id; /* resource ID */
int ar_state; /* resource state; see above */
} ac_res_t;
#ifdef _KERNEL
#include <sys/vnode.h>
#include <sys/zone.h>
#include <sys/list.h>
typedef struct ac_info {
kmutex_t ac_lock; /* protects the structure */
vnode_t *ac_vnode; /* exacct file vnode pointer */
char *ac_file; /* exacct file name */
int ac_state; /* accounting state */
ulong_t ac_mask[AC_MASK_SZ]; /* bitmask of resources */
} ac_info_t;
/*
* Key used for retrieving per-zone exacct settings. This remains
* uninitialized (ZONE_KEY_UNINITIALIZED) until the acctctl module is loaded.
*/
extern zone_key_t exacct_zone_key;
/*
* Per-zone exacct settings. Each zone may have its own settings for
* process, task, flow, and network accounting.
*
* Per-zone flow accounting has not yet been implemented, so this
* provides zones with the view that flow accounting in the zone hasn't
* been initialized (which is true). The various system calls will fail
* to set flow accounting parameters from within a zone.
*
* The global list of accounting settings is used when we check to see
* if the accounting file is already in use by any zone.
*/
struct exacct_globals {
ac_info_t ac_task;
ac_info_t ac_proc;
ac_info_t ac_flow;
ac_info_t ac_net;
list_node_t ac_link;
};
#else
extern int acctctl(int cmd, void *buf, size_t bufsz);
#endif /* ifdef _KERNEL */
#ifdef __cplusplus
}
#endif
#endif /* _SYS_ACCTCTL_H */
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