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0c530ab8 1/*
f427ee49 2 * Copyright (c) 2005-2020 Apple Computer, Inc. All rights reserved.
0c530ab8 3 *
2d21ac55 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
0a7de745 5 *
2d21ac55
A		 6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
0a7de745 14 *
2d21ac55
A		 15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
0a7de745 17 *
2d21ac55
A		 18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
0c530ab8
A		 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
2d21ac55
A		 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
0a7de745 25 *
2d21ac55 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
0c530ab8
A		 27 */
28
29#ifndef _SYS_PROC_INFO_H
30#define _SYS_PROC_INFO_H
31
32#include <sys/cdefs.h>
33#include <sys/param.h>
34#include <sys/types.h>
35#include <sys/stat.h>
36#include <sys/mount.h>
37#include <sys/socket.h>
38#include <sys/un.h>
39#include <sys/kern_control.h>
3e170ce0 40#include <sys/event.h>
0c530ab8
A		 41#include <net/if.h>
42#include <net/route.h>
43#include <netinet/in.h>
44#include <netinet/tcp.h>
fe8ab488 45#include <mach/machine.h>
39037602 46#include <uuid/uuid.h>
0c530ab8 47
3e170ce0
A		 48#ifdef PRIVATE
49#include <mach/coalition.h> /* COALITION_NUM_TYPES */
50#endif
51
0c530ab8
A		 52__BEGIN_DECLS
53
54
0a7de745
A		 55#define PROC_ALL_PIDS 1
56#define PROC_PGRP_ONLY 2
57#define PROC_TTY_ONLY 3
58#define PROC_UID_ONLY 4
59#define PROC_RUID_ONLY 5
60#define PROC_PPID_ONLY 6
61#define PROC_KDBG_ONLY 7
0c530ab8
A		 62
63struct proc_bsdinfo {
0a7de745
A		 64 uint32_t pbi_flags; /* 64bit; emulated etc */
65 uint32_t pbi_status;
66 uint32_t pbi_xstatus;
67 uint32_t pbi_pid;
68 uint32_t pbi_ppid;
69 uid_t pbi_uid;
70 gid_t pbi_gid;
71 uid_t pbi_ruid;
72 gid_t pbi_rgid;
73 uid_t pbi_svuid;
74 gid_t pbi_svgid;
75 uint32_t rfu_1; /* reserved */
76 char pbi_comm[MAXCOMLEN];
77 char pbi_name[2 * MAXCOMLEN]; /* empty if no name is registered */
78 uint32_t pbi_nfiles;
79 uint32_t pbi_pgid;
80 uint32_t pbi_pjobc;
81 uint32_t e_tdev; /* controlling tty dev */
82 uint32_t e_tpgid; /* tty process group id */
83 int32_t pbi_nice;
84 uint64_t pbi_start_tvsec;
85 uint64_t pbi_start_tvusec;
0c530ab8
A		 86};
87
88
6d2010ae 89struct proc_bsdshortinfo {
0a7de745
A		 90 uint32_t pbsi_pid; /* process id */
91 uint32_t pbsi_ppid; /* process parent id */
92 uint32_t pbsi_pgid; /* process perp id */
93 uint32_t pbsi_status; /* p_stat value, SZOMB, SRUN, etc */
94 char pbsi_comm[MAXCOMLEN]; /* upto 16 characters of process name */
6d2010ae 95 uint32_t pbsi_flags; /* 64bit; emulated etc */
0a7de745
A		 96 uid_t pbsi_uid; /* current uid on process */
97 gid_t pbsi_gid; /* current gid on process */
98 uid_t pbsi_ruid; /* current ruid on process */
99 gid_t pbsi_rgid; /* current tgid on process */
100 uid_t pbsi_svuid; /* current svuid on process */
101 gid_t pbsi_svgid; /* current svgid on process */
102 uint32_t pbsi_rfu; /* reserved for future use*/
6d2010ae
A		 103};
104
0c530ab8 105
39236c6e
A		 106#ifdef PRIVATE
107struct proc_uniqidentifierinfo {
0a7de745
A		 108 uint8_t p_uuid[16]; /* UUID of the main executable */
109 uint64_t p_uniqueid; /* 64 bit unique identifier for process */
110 uint64_t p_puniqueid; /* unique identifier for process's parent */
f427ee49
A		 111 int32_t p_idversion; /* pid version */
112 uint32_t p_reserve2; /* reserved for future use */
0a7de745
A		 113 uint64_t p_reserve3; /* reserved for future use */
114 uint64_t p_reserve4; /* reserved for future use */
39236c6e
A		 115};
116
117
118struct proc_bsdinfowithuniqid {
119 struct proc_bsdinfo pbsd;
120 struct proc_uniqidentifierinfo p_uniqidentifier;
121};
fe8ab488
A		 122
123struct proc_archinfo {
0a7de745
A		 124 cpu_type_t p_cputype;
125 cpu_subtype_t p_cpusubtype;
fe8ab488
A		 126};
127
128struct proc_pidcoalitioninfo {
3e170ce0 129 uint64_t coalition_id[COALITION_NUM_TYPES];
fe8ab488
A		 130 uint64_t reserved1;
131 uint64_t reserved2;
132 uint64_t reserved3;
133};
134
3e170ce0
A		 135struct proc_originatorinfo {
136 uuid_t originator_uuid; /* UUID of the originator process */
137 pid_t originator_pid; /* pid of the originator process */
138 uint64_t p_reserve2;
139 uint64_t p_reserve3;
140 uint64_t p_reserve4;
141};
142
cb323159
A		 143struct proc_ipctableinfo {
144 uint32_t table_size;
145 uint32_t table_free;
146};
147
39236c6e
A		 148#endif
149
150
0c530ab8 151/* pbi_flags values */
0a7de745
A		 152#define PROC_FLAG_SYSTEM 1 /* System process */
153#define PROC_FLAG_TRACED 2 /* process currently being traced, possibly by gdb */
154#define PROC_FLAG_INEXIT 4 /* process is working its way in exit() */
155#define PROC_FLAG_PPWAIT 8
156#define PROC_FLAG_LP64 0x10 /* 64bit process */
157#define PROC_FLAG_SLEADER 0x20 /* The process is the session leader */
158#define PROC_FLAG_CTTY 0x40 /* process has a control tty */
159#define PROC_FLAG_CONTROLT 0x80 /* Has a controlling terminal */
160#define PROC_FLAG_THCWD 0x100 /* process has a thread with cwd */
b0d623f7 161/* process control bits for resource starvation */
0a7de745
A		 162#define PROC_FLAG_PC_THROTTLE 0x200 /* In resource starvation situations, this process is to be throttled */
163#define PROC_FLAG_PC_SUSP 0x400 /* In resource starvation situations, this process is to be suspended */
164#define PROC_FLAG_PC_KILL 0x600 /* In resource starvation situations, this process is to be terminated */
165#define PROC_FLAG_PC_MASK 0x600
b0d623f7 166/* process action bits for resource starvation */
0a7de745
A		 167#define PROC_FLAG_PA_THROTTLE 0x800 /* The process is currently throttled due to resource starvation */
168#define PROC_FLAG_PA_SUSP 0x1000 /* The process is currently suspended due to resource starvation */
169#define PROC_FLAG_PSUGID 0x2000 /* process has set privileges since last exec */
170#define PROC_FLAG_EXEC 0x4000 /* process has called exec */
6d2010ae 171#ifdef PRIVATE
0a7de745
A		 172#define PROC_FLAG_DARWINBG 0x8000 /* process in darwin background */
173#define PROC_FLAG_EXT_DARWINBG 0x10000 /* process in darwin background - external enforcement */
174#define PROC_FLAG_IOS_APPLEDAEMON 0x20000 /* Process is apple daemon */
175#define PROC_FLAG_DELAYIDLESLEEP 0x40000 /* Process is marked to delay idle sleep on disk IO */
176#define PROC_FLAG_IOS_IMPPROMOTION 0x80000 /* Process is daemon which receives importane donation */
39236c6e
A		 177#define PROC_FLAG_ADAPTIVE 0x100000 /* Process is adaptive */
178#define PROC_FLAG_ADAPTIVE_IMPORTANT 0x200000 /* Process is adaptive, and is currently important */
179#define PROC_FLAG_IMPORTANCE_DONOR 0x400000 /* Process is marked as an importance donor */
180#define PROC_FLAG_SUPPRESSED 0x800000 /* Process is suppressed */
0a7de745
A		 181#define PROC_FLAG_APPLICATION 0x1000000 /* Process is an application */
182#define PROC_FLAG_IOS_APPLICATION PROC_FLAG_APPLICATION /* Process is an application */
6d2010ae 183#endif
0c530ab8
A		 184
185
186struct proc_taskinfo {
0a7de745
A		 187 uint64_t pti_virtual_size; /* virtual memory size (bytes) */
188 uint64_t pti_resident_size; /* resident memory size (bytes) */
189 uint64_t pti_total_user; /* total time */
190 uint64_t pti_total_system;
191 uint64_t pti_threads_user; /* existing threads only */
192 uint64_t pti_threads_system;
193 int32_t pti_policy; /* default policy for new threads */
194 int32_t pti_faults; /* number of page faults */
195 int32_t pti_pageins; /* number of actual pageins */
196 int32_t pti_cow_faults; /* number of copy-on-write faults */
197 int32_t pti_messages_sent; /* number of messages sent */
198 int32_t pti_messages_received; /* number of messages received */
199 int32_t pti_syscalls_mach; /* number of mach system calls */
200 int32_t pti_syscalls_unix; /* number of unix system calls */
201 int32_t pti_csw; /* number of context switches */
202 int32_t pti_threadnum; /* number of threads in the task */
203 int32_t pti_numrunning; /* number of running threads */
204 int32_t pti_priority; /* task priority*/
0c530ab8
A		 205};
206
207struct proc_taskallinfo {
0a7de745
A		 208 struct proc_bsdinfo pbsd;
209 struct proc_taskinfo ptinfo;
0c530ab8
A		 210};
211
b0d623f7 212#define MAXTHREADNAMESIZE 64
0c530ab8
A		 213
214struct proc_threadinfo {
0a7de745
A		 215 uint64_t pth_user_time; /* user run time */
216 uint64_t pth_system_time; /* system run time */
217 int32_t pth_cpu_usage; /* scaled cpu usage percentage */
218 int32_t pth_policy; /* scheduling policy in effect */
219 int32_t pth_run_state; /* run state (see below) */
220 int32_t pth_flags; /* various flags (see below) */
221 int32_t pth_sleep_time; /* number of seconds that thread */
222 int32_t pth_curpri; /* cur priority*/
223 int32_t pth_priority; /* priority*/
224 int32_t pth_maxpriority; /* max priority*/
225 char pth_name[MAXTHREADNAMESIZE]; /* thread name, if any */
0c530ab8
A		 226};
227
228struct proc_regioninfo {
0a7de745
A		 229 uint32_t pri_protection;
230 uint32_t pri_max_protection;
231 uint32_t pri_inheritance;
232 uint32_t pri_flags; /* shared, external pager, is submap */
233 uint64_t pri_offset;
234 uint32_t pri_behavior;
235 uint32_t pri_user_wired_count;
236 uint32_t pri_user_tag;
237 uint32_t pri_pages_resident;
238 uint32_t pri_pages_shared_now_private;
239 uint32_t pri_pages_swapped_out;
240 uint32_t pri_pages_dirtied;
241 uint32_t pri_ref_count;
242 uint32_t pri_shadow_depth;
243 uint32_t pri_share_mode;
244 uint32_t pri_private_pages_resident;
245 uint32_t pri_shared_pages_resident;
246 uint32_t pri_obj_id;
247 uint32_t pri_depth;
248 uint64_t pri_address;
249 uint64_t pri_size;
250};
251
252#define PROC_REGION_SUBMAP 1
253#define PROC_REGION_SHARED 2
0c530ab8
A		 254
255#define SM_COW 1
256#define SM_PRIVATE 2
257#define SM_EMPTY 3
258#define SM_SHARED 4
259#define SM_TRUESHARED 5
260#define SM_PRIVATE_ALIASED 6
261#define SM_SHARED_ALIASED 7
6d2010ae 262#define SM_LARGE_PAGE 8
0c530ab8
A		 263
264
265/*
266 * Thread run states (state field).
267 */
268
0a7de745
A		 269#define TH_STATE_RUNNING 1 /* thread is running normally */
270#define TH_STATE_STOPPED 2 /* thread is stopped */
271#define TH_STATE_WAITING 3 /* thread is waiting normally */
272#define TH_STATE_UNINTERRUPTIBLE 4 /* thread is in an uninterruptible
273 * wait */
274#define TH_STATE_HALTED 5 /* thread is halted at a
275 * clean point */
0c530ab8
A		 276
277/*
278 * Thread flags (flags field).
279 */
0a7de745
A		 280#define TH_FLAGS_SWAPPED 0x1 /* thread is swapped out */
281#define TH_FLAGS_IDLE 0x2 /* thread is an idle thread */
0c530ab8
A		 282
283
b0d623f7 284struct proc_workqueueinfo {
0a7de745
A		 285 uint32_t pwq_nthreads; /* total number of workqueue threads */
286 uint32_t pwq_runthreads; /* total number of running workqueue threads */
287 uint32_t pwq_blockedthreads; /* total number of blocked workqueue threads */
288 uint32_t pwq_state;
b0d623f7 289};
0c530ab8 290
6d2010ae
A		 291/*
292 * workqueue state (pwq_state field)
293 */
39037602
A		 294#define WQ_EXCEEDED_CONSTRAINED_THREAD_LIMIT 0x1
295#define WQ_EXCEEDED_TOTAL_THREAD_LIMIT 0x2
296#define WQ_FLAGS_AVAILABLE 0x4
6d2010ae 297
0c530ab8 298struct proc_fileinfo {
0a7de745
A		 299 uint32_t fi_openflags;
300 uint32_t fi_status;
301 off_t fi_offset;
302 int32_t fi_type;
303 uint32_t fi_guardflags;
0c530ab8
A		 304};
305
2d21ac55 306/* stats flags in proc_fileinfo */
0a7de745
A		 307#define PROC_FP_SHARED 1 /* shared by more than one fd */
308#define PROC_FP_CLEXEC 2 /* close on exec */
309#define PROC_FP_GUARDED 4 /* guarded fd */
310#define PROC_FP_CLFORK 8 /* close on fork */
39236c6e 311
0a7de745
A		 312#define PROC_FI_GUARD_CLOSE (1u << 0)
313#define PROC_FI_GUARD_DUP (1u << 1)
314#define PROC_FI_GUARD_SOCKET_IPC (1u << 2)
315#define PROC_FI_GUARD_FILEPORT (1u << 3)
2d21ac55 316
39037602 317struct proc_exitreasonbasicinfo {
0a7de745
A		 318 uint32_t beri_namespace;
319 uint64_t beri_code;
320 uint64_t beri_flags;
321 uint32_t beri_reason_buf_size;
39037602
A		 322} __attribute__((packed));
323
324struct proc_exitreasoninfo {
0a7de745
A		 325 uint32_t eri_namespace;
326 uint64_t eri_code;
327 uint64_t eri_flags;
328 uint32_t eri_reason_buf_size;
329 uint64_t eri_kcd_buf;
39037602
A		 330} __attribute__((packed));
331
2d21ac55
A		 332/*
333 * A copy of stat64 with static sized fields.
334 */
335struct vinfo_stat {
0a7de745
A		 336 uint32_t vst_dev; /* [XSI] ID of device containing file */
337 uint16_t vst_mode; /* [XSI] Mode of file (see below) */
338 uint16_t vst_nlink; /* [XSI] Number of hard links */
339 uint64_t vst_ino; /* [XSI] File serial number */
340 uid_t vst_uid; /* [XSI] User ID of the file */
341 gid_t vst_gid; /* [XSI] Group ID of the file */
342 int64_t vst_atime; /* [XSI] Time of last access */
343 int64_t vst_atimensec; /* nsec of last access */
344 int64_t vst_mtime; /* [XSI] Last data modification time */
345 int64_t vst_mtimensec; /* last data modification nsec */
346 int64_t vst_ctime; /* [XSI] Time of last status change */
347 int64_t vst_ctimensec; /* nsec of last status change */
348 int64_t vst_birthtime; /* File creation time(birth) */
349 int64_t vst_birthtimensec; /* nsec of File creation time */
350 off_t vst_size; /* [XSI] file size, in bytes */
351 int64_t vst_blocks; /* [XSI] blocks allocated for file */
352 int32_t vst_blksize; /* [XSI] optimal blocksize for I/O */
353 uint32_t vst_flags; /* user defined flags for file */
354 uint32_t vst_gen; /* file generation number */
355 uint32_t vst_rdev; /* [XSI] Device ID */
356 int64_t vst_qspare[2]; /* RESERVED: DO NOT USE! */
2d21ac55 357};
0c530ab8
A		 358
359struct vnode_info {
0a7de745
A		 360 struct vinfo_stat vi_stat;
361 int vi_type;
362 int vi_pad;
363 fsid_t vi_fsid;
0c530ab8
A		 364};
365
366struct vnode_info_path {
0a7de745
A		 367 struct vnode_info vip_vi;
368 char vip_path[MAXPATHLEN]; /* tail end of it */
0c530ab8
A		 369};
370
371struct vnode_fdinfo {
0a7de745
A		 372 struct proc_fileinfo pfi;
373 struct vnode_info pvi;
0c530ab8
A		 374};
375
376struct vnode_fdinfowithpath {
0a7de745
A		 377 struct proc_fileinfo pfi;
378 struct vnode_info_path pvip;
0c530ab8
A		 379};
380
0c530ab8 381struct proc_regionwithpathinfo {
0a7de745
A		 382 struct proc_regioninfo prp_prinfo;
383 struct vnode_info_path prp_vip;
0c530ab8
A		 384};
385
cb323159
A		 386struct proc_regionpath {
387 uint64_t prpo_addr;
388 uint64_t prpo_regionlength;
389 char prpo_path[MAXPATHLEN];
390};
391
0c530ab8 392struct proc_vnodepathinfo {
0a7de745
A		 393 struct vnode_info_path pvi_cdir;
394 struct vnode_info_path pvi_rdir;
0c530ab8
A		 395};
396
2d21ac55 397struct proc_threadwithpathinfo {
0a7de745
A		 398 struct proc_threadinfo pt;
399 struct vnode_info_path pvip;
2d21ac55 400};
0c530ab8
A		 401
402/*
0a7de745 403 * Socket
0c530ab8
A		 404 */
405
406
407/*
408 * IPv4 and IPv6 Sockets
409 */
410
411#define INI_IPV4 0x1
412#define INI_IPV6 0x2
413
414struct in4in6_addr {
0a7de745
A		 415 u_int32_t i46a_pad32[3];
416 struct in_addr i46a_addr4;
0c530ab8
A		 417};
418
419struct in_sockinfo {
0a7de745
A		 420 int insi_fport; /* foreign port */
421 int insi_lport; /* local port */
422 uint64_t insi_gencnt; /* generation count of this instance */
423 uint32_t insi_flags; /* generic IP/datagram flags */
424 uint32_t insi_flow;
425
426 uint8_t insi_vflag; /* ini_IPV4 or ini_IPV6 */
427 uint8_t insi_ip_ttl; /* time to live proto */
428 uint32_t rfu_1; /* reserved */
0c530ab8
A		 429 /* protocol dependent part */
430 union {
0a7de745
A		 431 struct in4in6_addr ina_46;
432 struct in6_addr ina_6;
433 } insi_faddr; /* foreign host table entry */
0c530ab8 434 union {
0a7de745
A		 435 struct in4in6_addr ina_46;
436 struct in6_addr ina_6;
437 } insi_laddr; /* local host table entry */
0c530ab8 438 struct {
0a7de745
A		 439 u_char in4_tos; /* type of service */
440 } insi_v4;
0c530ab8 441 struct {
0a7de745
A		 442 uint8_t in6_hlim;
443 int in6_cksum;
444 u_short in6_ifindex;
445 short in6_hops;
446 } insi_v6;
0c530ab8
A		 447};
448
449/*
450 * TCP Sockets
451 */
452
0a7de745
A		 453#define TSI_T_REXMT 0 /* retransmit */
454#define TSI_T_PERSIST 1 /* retransmit persistence */
455#define TSI_T_KEEP 2 /* keep alive */
456#define TSI_T_2MSL 3 /* 2*msl quiet time timer */
457#define TSI_T_NTIMERS 4
458
459#define TSI_S_CLOSED 0 /* closed */
460#define TSI_S_LISTEN 1 /* listening for connection */
461#define TSI_S_SYN_SENT 2 /* active, have sent syn */
462#define TSI_S_SYN_RECEIVED 3 /* have send and received syn */
463#define TSI_S_ESTABLISHED 4 /* established */
464#define TSI_S__CLOSE_WAIT 5 /* rcvd fin, waiting for close */
465#define TSI_S_FIN_WAIT_1 6 /* have closed, sent fin */
466#define TSI_S_CLOSING 7 /* closed xchd FIN; await FIN ACK */
467#define TSI_S_LAST_ACK 8 /* had fin and close; await FIN ACK */
468#define TSI_S_FIN_WAIT_2 9 /* have closed, fin is acked */
469#define TSI_S_TIME_WAIT 10 /* in 2*msl quiet wait after close */
470#define TSI_S_RESERVED 11 /* pseudo state: reserved */
0c530ab8
A		 471
472struct tcp_sockinfo {
0a7de745
A		 473 struct in_sockinfo tcpsi_ini;
474 int tcpsi_state;
475 int tcpsi_timer[TSI_T_NTIMERS];
476 int tcpsi_mss;
477 uint32_t tcpsi_flags;
478 uint32_t rfu_1; /* reserved */
479 uint64_t tcpsi_tp; /* opaque handle of TCP protocol control block */
0c530ab8
A		 480};
481
482/*
483 * Unix Domain Sockets
484 */
485
486
487struct un_sockinfo {
0a7de745
A		 488 uint64_t unsi_conn_so; /* opaque handle of connected socket */
489 uint64_t unsi_conn_pcb; /* opaque handle of connected protocol control block */
0c530ab8 490 union {
0a7de745
A		 491 struct sockaddr_un ua_sun;
492 char ua_dummy[SOCK_MAXADDRLEN];
493 } unsi_addr; /* bound address */
0c530ab8 494 union {
0a7de745
A		 495 struct sockaddr_un ua_sun;
496 char ua_dummy[SOCK_MAXADDRLEN];
497 } unsi_caddr; /* address of socket connected to */
0c530ab8
A		 498};
499
500/*
501 * PF_NDRV Sockets
502 */
503
504struct ndrv_info {
0a7de745
A		 505 uint32_t ndrvsi_if_family;
506 uint32_t ndrvsi_if_unit;
507 char ndrvsi_if_name[IF_NAMESIZE];
0c530ab8
A		 508};
509
510/*
511 * Kernel Event Sockets
512 */
513
514struct kern_event_info {
0a7de745
A		 515 uint32_t kesi_vendor_code_filter;
516 uint32_t kesi_class_filter;
517 uint32_t kesi_subclass_filter;
518};
0c530ab8
A		 519
520/*
521 * Kernel Control Sockets
522 */
523
524struct kern_ctl_info {
0a7de745
A		 525 uint32_t kcsi_id;
526 uint32_t kcsi_reg_unit;
527 uint32_t kcsi_flags; /* support flags */
528 uint32_t kcsi_recvbufsize; /* request more than the default buffer size */
529 uint32_t kcsi_sendbufsize; /* request more than the default buffer size */
530 uint32_t kcsi_unit;
531 char kcsi_name[MAX_KCTL_NAME]; /* unique nke identifier, provided by DTS */
0c530ab8
A		 532};
533
f427ee49
A		 534/*
535 * VSock Sockets
536 */
537
538struct vsock_sockinfo {
539 uint32_t local_cid;
540 uint32_t local_port;
541 uint32_t remote_cid;
542 uint32_t remote_port;
543};
544
0c530ab8
A		 545/* soi_state */
546
0a7de745
A		 547#define SOI_S_NOFDREF 0x0001 /* no file table ref any more */
548#define SOI_S_ISCONNECTED 0x0002 /* socket connected to a peer */
549#define SOI_S_ISCONNECTING 0x0004 /* in process of connecting to peer */
550#define SOI_S_ISDISCONNECTING 0x0008 /* in process of disconnecting */
551#define SOI_S_CANTSENDMORE 0x0010 /* can't send more data to peer */
552#define SOI_S_CANTRCVMORE 0x0020 /* can't receive more data from peer */
553#define SOI_S_RCVATMARK 0x0040 /* at mark on input */
554#define SOI_S_PRIV 0x0080 /* privileged for broadcast, raw... */
555#define SOI_S_NBIO 0x0100 /* non-blocking ops */
556#define SOI_S_ASYNC 0x0200 /* async i/o notify */
557#define SOI_S_INCOMP 0x0800 /* Unaccepted, incomplete connection */
558#define SOI_S_COMP 0x1000 /* unaccepted, complete connection */
559#define SOI_S_ISDISCONNECTED 0x2000 /* socket disconnected from peer */
560#define SOI_S_DRAINING 0x4000 /* close waiting for blocked system calls to drain */
0c530ab8
A		 561
562struct sockbuf_info {
0a7de745
A		 563 uint32_t sbi_cc;
564 uint32_t sbi_hiwat; /* SO_RCVBUF, SO_SNDBUF */
565 uint32_t sbi_mbcnt;
566 uint32_t sbi_mbmax;
567 uint32_t sbi_lowat;
568 short sbi_flags;
569 short sbi_timeo;
0c530ab8
A		 570};
571
572enum {
0a7de745
A		 573 SOCKINFO_GENERIC = 0,
574 SOCKINFO_IN = 1,
575 SOCKINFO_TCP = 2,
576 SOCKINFO_UN = 3,
577 SOCKINFO_NDRV = 4,
578 SOCKINFO_KERN_EVENT = 5,
f427ee49
A		 579 SOCKINFO_KERN_CTL = 6,
580 SOCKINFO_VSOCK = 7,
0c530ab8
A		 581};
582
583struct socket_info {
0a7de745
A		 584 struct vinfo_stat soi_stat;
585 uint64_t soi_so; /* opaque handle of socket */
586 uint64_t soi_pcb; /* opaque handle of protocol control block */
587 int soi_type;
588 int soi_protocol;
589 int soi_family;
590 short soi_options;
591 short soi_linger;
592 short soi_state;
593 short soi_qlen;
594 short soi_incqlen;
595 short soi_qlimit;
596 short soi_timeo;
597 u_short soi_error;
598 uint32_t soi_oobmark;
599 struct sockbuf_info soi_rcv;
600 struct sockbuf_info soi_snd;
601 int soi_kind;
602 uint32_t rfu_1; /* reserved */
0c530ab8 603 union {
0a7de745
A		 604 struct in_sockinfo pri_in; /* SOCKINFO_IN */
605 struct tcp_sockinfo pri_tcp; /* SOCKINFO_TCP */
606 struct un_sockinfo pri_un; /* SOCKINFO_UN */
607 struct ndrv_info pri_ndrv; /* SOCKINFO_NDRV */
608 struct kern_event_info pri_kern_event; /* SOCKINFO_KERN_EVENT */
609 struct kern_ctl_info pri_kern_ctl; /* SOCKINFO_KERN_CTL */
f427ee49 610 struct vsock_sockinfo pri_vsock; /* SOCKINFO_VSOCK */
0a7de745 611 } soi_proto;
0c530ab8
A		 612};
613
614struct socket_fdinfo {
0a7de745
A		 615 struct proc_fileinfo pfi;
616 struct socket_info psi;
0c530ab8
A		 617};
618
619
620
621struct psem_info {
0a7de745
A		 622 struct vinfo_stat psem_stat;
623 char psem_name[MAXPATHLEN];
0c530ab8
A		 624};
625
626struct psem_fdinfo {
0a7de745
A		 627 struct proc_fileinfo pfi;
628 struct psem_info pseminfo;
0c530ab8
A		 629};
630
631
632
633struct pshm_info {
0a7de745
A		 634 struct vinfo_stat pshm_stat;
635 uint64_t pshm_mappaddr;
636 char pshm_name[MAXPATHLEN];
0c530ab8
A		 637};
638
639struct pshm_fdinfo {
0a7de745
A		 640 struct proc_fileinfo pfi;
641 struct pshm_info pshminfo;
0c530ab8
A		 642};
643
644
645struct pipe_info {
0a7de745
A		 646 struct vinfo_stat pipe_stat;
647 uint64_t pipe_handle;
648 uint64_t pipe_peerhandle;
649 int pipe_status;
650 int rfu_1; /* reserved */
0c530ab8
A		 651};
652
653struct pipe_fdinfo {
0a7de745
A		 654 struct proc_fileinfo pfi;
655 struct pipe_info pipeinfo;
0c530ab8
A		 656};
657
658
659struct kqueue_info {
0a7de745
A		 660 struct vinfo_stat kq_stat;
661 uint32_t kq_state;
662 uint32_t rfu_1; /* reserved */
0c530ab8 663};
3e170ce0 664
5ba3f43e
A		 665struct kqueue_dyninfo {
666 struct kqueue_info kqdi_info;
667 uint64_t kqdi_servicer;
668 uint64_t kqdi_owner;
669 uint32_t kqdi_sync_waiters;
670 uint8_t kqdi_sync_waiter_qos;
671 uint8_t kqdi_async_qos;
672 uint16_t kqdi_request_state;
673 uint8_t kqdi_events_qos;
0a7de745
A		 674 uint8_t kqdi_pri;
675 uint8_t kqdi_pol;
676 uint8_t kqdi_cpupercent;
d9a64523 677 uint8_t _kqdi_reserved0[4];
5ba3f43e
A		 678 uint64_t _kqdi_reserved1[4];
679};
680
3e170ce0 681/* keep in sync with KQ_* in sys/eventvar.h */
0a7de745
A		 682#define PROC_KQUEUE_SELECT 0x01
683#define PROC_KQUEUE_SLEEP 0x02
684#define PROC_KQUEUE_32 0x08
685#define PROC_KQUEUE_64 0x10
686#define PROC_KQUEUE_QOS 0x20
3e170ce0
A		 687
688#ifdef PRIVATE
689struct kevent_extinfo {
690 struct kevent_qos_s kqext_kev;
691 uint64_t kqext_sdata;
692 int kqext_status;
693 int kqext_sfflags;
694 uint64_t kqext_reserved[2];
695};
696#endif /* PRIVATE */
0c530ab8
A		 697
698struct kqueue_fdinfo {
0a7de745
A		 699 struct proc_fileinfo pfi;
700 struct kqueue_info kqueueinfo;
0c530ab8
A		 701};
702
703struct appletalk_info {
0a7de745 704 struct vinfo_stat atalk_stat;
0c530ab8
A		 705};
706
707struct appletalk_fdinfo {
0a7de745
A		 708 struct proc_fileinfo pfi;
709 struct appletalk_info appletalkinfo;
0c530ab8
A		 710};
711
a39ff7e2 712typedef uint64_t proc_info_udata_t;
0c530ab8
A		 713
714/* defns of process file desc type */
0a7de745
A		 715#define PROX_FDTYPE_ATALK 0
716#define PROX_FDTYPE_VNODE 1
717#define PROX_FDTYPE_SOCKET 2
718#define PROX_FDTYPE_PSHM 3
719#define PROX_FDTYPE_PSEM 4
720#define PROX_FDTYPE_KQUEUE 5
721#define PROX_FDTYPE_PIPE 6
722#define PROX_FDTYPE_FSEVENTS 7
723#define PROX_FDTYPE_NETPOLICY 9
0c530ab8
A		 724
725struct proc_fdinfo {
0a7de745
A		 726 int32_t proc_fd;
727 uint32_t proc_fdtype;
0c530ab8
A		 728};
729
6d2010ae 730struct proc_fileportinfo {
0a7de745
A		 731 uint32_t proc_fileport;
732 uint32_t proc_fdtype;
6d2010ae
A		 733};
734
39037602 735
b0d623f7 736/* Flavors for proc_pidinfo() */
0a7de745
A		 737#define PROC_PIDLISTFDS 1
738#define PROC_PIDLISTFD_SIZE (sizeof(struct proc_fdinfo))
0c530ab8 739
0a7de745
A		 740#define PROC_PIDTASKALLINFO 2
741#define PROC_PIDTASKALLINFO_SIZE (sizeof(struct proc_taskallinfo))
0c530ab8 742
0a7de745
A		 743#define PROC_PIDTBSDINFO 3
744#define PROC_PIDTBSDINFO_SIZE (sizeof(struct proc_bsdinfo))
0c530ab8 745
0a7de745
A		 746#define PROC_PIDTASKINFO 4
747#define PROC_PIDTASKINFO_SIZE (sizeof(struct proc_taskinfo))
0c530ab8 748
0a7de745
A		 749#define PROC_PIDTHREADINFO 5
750#define PROC_PIDTHREADINFO_SIZE (sizeof(struct proc_threadinfo))
0c530ab8 751
0a7de745
A		 752#define PROC_PIDLISTTHREADS 6
753#define PROC_PIDLISTTHREADS_SIZE (2* sizeof(uint32_t))
0c530ab8 754
0a7de745
A		 755#define PROC_PIDREGIONINFO 7
756#define PROC_PIDREGIONINFO_SIZE (sizeof(struct proc_regioninfo))
0c530ab8 757
0a7de745
A		 758#define PROC_PIDREGIONPATHINFO 8
759#define PROC_PIDREGIONPATHINFO_SIZE (sizeof(struct proc_regionwithpathinfo))
0c530ab8 760
0a7de745
A		 761#define PROC_PIDVNODEPATHINFO 9
762#define PROC_PIDVNODEPATHINFO_SIZE (sizeof(struct proc_vnodepathinfo))
0c530ab8 763
0a7de745
A		 764#define PROC_PIDTHREADPATHINFO 10
765#define PROC_PIDTHREADPATHINFO_SIZE (sizeof(struct proc_threadwithpathinfo))
2d21ac55 766
0a7de745
A		 767#define PROC_PIDPATHINFO 11
768#define PROC_PIDPATHINFO_SIZE (MAXPATHLEN)
769#define PROC_PIDPATHINFO_MAXSIZE (4*MAXPATHLEN)
2d21ac55 770
0a7de745
A		 771#define PROC_PIDWORKQUEUEINFO 12
772#define PROC_PIDWORKQUEUEINFO_SIZE (sizeof(struct proc_workqueueinfo))
0c530ab8 773
0a7de745
A		 774#define PROC_PIDT_SHORTBSDINFO 13
775#define PROC_PIDT_SHORTBSDINFO_SIZE (sizeof(struct proc_bsdshortinfo))
6d2010ae 776
0a7de745
A		 777#define PROC_PIDLISTFILEPORTS 14
778#define PROC_PIDLISTFILEPORTS_SIZE (sizeof(struct proc_fileportinfo))
6d2010ae 779
0a7de745
A		 780#define PROC_PIDTHREADID64INFO 15
781#define PROC_PIDTHREADID64INFO_SIZE (sizeof(struct proc_threadinfo))
316670eb 782
0a7de745
A		 783#define PROC_PID_RUSAGE 16
784#define PROC_PID_RUSAGE_SIZE 0
39236c6e
A		 785
786#ifdef PRIVATE
0a7de745 787#define PROC_PIDUNIQIDENTIFIERINFO 17
39236c6e 788#define PROC_PIDUNIQIDENTIFIERINFO_SIZE \
0a7de745 789 (sizeof(struct proc_uniqidentifierinfo))
39236c6e 790
0a7de745 791#define PROC_PIDT_BSDINFOWITHUNIQID 18
39236c6e 792#define PROC_PIDT_BSDINFOWITHUNIQID_SIZE \
0a7de745 793 (sizeof(struct proc_bsdinfowithuniqid))
fe8ab488 794
0a7de745
A		 795#define PROC_PIDARCHINFO 19
796#define PROC_PIDARCHINFO_SIZE \
797 (sizeof(struct proc_archinfo))
fe8ab488 798
0a7de745
A		 799#define PROC_PIDCOALITIONINFO 20
800#define PROC_PIDCOALITIONINFO_SIZE (sizeof(struct proc_pidcoalitioninfo))
fe8ab488 801
0a7de745
A		 802#define PROC_PIDNOTEEXIT 21
803#define PROC_PIDNOTEEXIT_SIZE (sizeof(uint32_t))
fe8ab488 804
0a7de745
A		 805#define PROC_PIDREGIONPATHINFO2 22
806#define PROC_PIDREGIONPATHINFO2_SIZE (sizeof(struct proc_regionwithpathinfo))
fe8ab488 807
0a7de745
A		 808#define PROC_PIDREGIONPATHINFO3 23
809#define PROC_PIDREGIONPATHINFO3_SIZE (sizeof(struct proc_regionwithpathinfo))
fe8ab488 810
0a7de745
A		 811#define PROC_PIDEXITREASONINFO 24
812#define PROC_PIDEXITREASONINFO_SIZE (sizeof(struct proc_exitreasoninfo))
39037602 813
0a7de745
A		 814#define PROC_PIDEXITREASONBASICINFO 25
815#define PROC_PIDEXITREASONBASICINFOSIZE (sizeof(struct proc_exitreasonbasicinfo))
39037602 816
5ba3f43e
A		 817#define PROC_PIDLISTUPTRS 26
818#define PROC_PIDLISTUPTRS_SIZE (sizeof(uint64_t))
819
820#define PROC_PIDLISTDYNKQUEUES 27
821#define PROC_PIDLISTDYNKQUEUES_SIZE (sizeof(kqueue_id_t))
822
0a7de745
A		 823#define PROC_PIDLISTTHREADIDS 28
824#define PROC_PIDLISTTHREADIDS_SIZE (2* sizeof(uint32_t))
39236c6e 825
0a7de745 826#define PROC_PIDVMRTFAULTINFO 29
d9a64523 827#define PROC_PIDVMRTFAULTINFO_SIZE (7 * sizeof(uint64_t))
cb323159
A		 828
829#define PROC_PIDPLATFORMINFO 30
830#define PROC_PIDPLATFORMINFO_SIZE (sizeof(uint32_t))
831
832#define PROC_PIDREGIONPATH 31
833#define PROC_PIDREGIONPATH_SIZE (sizeof(struct proc_regionpath))
834
835#define PROC_PIDIPCTABLEINFO 32
836#define PROC_PIDIPCTABLEINFO_SIZE (sizeof(struct proc_ipctableinfo))
837
d9a64523 838#endif /* PRIVATE */
b0d623f7 839/* Flavors for proc_pidfdinfo */
0c530ab8 840
0a7de745
A		 841#define PROC_PIDFDVNODEINFO 1
842#define PROC_PIDFDVNODEINFO_SIZE (sizeof(struct vnode_fdinfo))
0c530ab8 843
0a7de745
A		 844#define PROC_PIDFDVNODEPATHINFO 2
845#define PROC_PIDFDVNODEPATHINFO_SIZE (sizeof(struct vnode_fdinfowithpath))
0c530ab8 846
0a7de745
A		 847#define PROC_PIDFDSOCKETINFO 3
848#define PROC_PIDFDSOCKETINFO_SIZE (sizeof(struct socket_fdinfo))
0c530ab8 849
0a7de745
A		 850#define PROC_PIDFDPSEMINFO 4
851#define PROC_PIDFDPSEMINFO_SIZE (sizeof(struct psem_fdinfo))
0c530ab8 852
0a7de745
A		 853#define PROC_PIDFDPSHMINFO 5
854#define PROC_PIDFDPSHMINFO_SIZE (sizeof(struct pshm_fdinfo))
0c530ab8 855
0a7de745
A		 856#define PROC_PIDFDPIPEINFO 6
857#define PROC_PIDFDPIPEINFO_SIZE (sizeof(struct pipe_fdinfo))
0c530ab8 858
0a7de745
A		 859#define PROC_PIDFDKQUEUEINFO 7
860#define PROC_PIDFDKQUEUEINFO_SIZE (sizeof(struct kqueue_fdinfo))
0c530ab8 861
0a7de745
A		 862#define PROC_PIDFDATALKINFO 8
863#define PROC_PIDFDATALKINFO_SIZE (sizeof(struct appletalk_fdinfo))
0c530ab8 864
3e170ce0 865#ifdef PRIVATE
0a7de745
A		 866#define PROC_PIDFDKQUEUE_EXTINFO 9
867#define PROC_PIDFDKQUEUE_EXTINFO_SIZE (sizeof(struct kevent_extinfo))
868#define PROC_PIDFDKQUEUE_KNOTES_MAX (1024 * 128)
869#define PROC_PIDDYNKQUEUES_MAX (1024 * 128)
3e170ce0
A		 870#endif /* PRIVATE */
871
39037602 872
6d2010ae
A		 873/* Flavors for proc_pidfileportinfo */
874
0a7de745
A		 875#define PROC_PIDFILEPORTVNODEPATHINFO 2 /* out: vnode_fdinfowithpath */
876#define PROC_PIDFILEPORTVNODEPATHINFO_SIZE \
877 PROC_PIDFDVNODEPATHINFO_SIZE
6d2010ae 878
0a7de745
A		 879#define PROC_PIDFILEPORTSOCKETINFO 3 /* out: socket_fdinfo */
880#define PROC_PIDFILEPORTSOCKETINFO_SIZE PROC_PIDFDSOCKETINFO_SIZE
6d2010ae 881
0a7de745
A		 882#define PROC_PIDFILEPORTPSHMINFO 5 /* out: pshm_fdinfo */
883#define PROC_PIDFILEPORTPSHMINFO_SIZE PROC_PIDFDPSHMINFO_SIZE
6d2010ae 884
0a7de745
A		 885#define PROC_PIDFILEPORTPIPEINFO 6 /* out: pipe_fdinfo */
886#define PROC_PIDFILEPORTPIPEINFO_SIZE PROC_PIDFDPIPEINFO_SIZE
6d2010ae 887
b0d623f7 888/* used for proc_setcontrol */
0a7de745 889#define PROC_SELFSET_PCONTROL 1
0c530ab8 890
0a7de745
A		 891#define PROC_SELFSET_THREADNAME 2
892#define PROC_SELFSET_THREADNAME_SIZE (MAXTHREADNAMESIZE -1)
6d2010ae 893
0a7de745 894#define PROC_SELFSET_VMRSRCOWNER 3
6d2010ae 895
0a7de745 896#define PROC_SELFSET_DELAYIDLESLEEP 4
316670eb
A		 897
898/* used for proc_dirtycontrol */
899#define PROC_DIRTYCONTROL_TRACK 1
900#define PROC_DIRTYCONTROL_SET 2
901#define PROC_DIRTYCONTROL_GET 3
fe8ab488 902#define PROC_DIRTYCONTROL_CLEAR 4
316670eb
A		 903
904/* proc_track_dirty() flags */
905#define PROC_DIRTY_TRACK 0x1
906#define PROC_DIRTY_ALLOW_IDLE_EXIT 0x2
39236c6e 907#define PROC_DIRTY_DEFER 0x4
fe8ab488 908#define PROC_DIRTY_LAUNCH_IN_PROGRESS 0x8
d9a64523 909#define PROC_DIRTY_DEFER_ALWAYS 0x10
316670eb
A		 910
911/* proc_get_dirty() flags */
912#define PROC_DIRTY_TRACKED 0x1
913#define PROC_DIRTY_ALLOWS_IDLE_EXIT 0x2
39236c6e 914#define PROC_DIRTY_IS_DIRTY 0x4
fe8ab488 915#define PROC_DIRTY_LAUNCH_IS_IN_PROGRESS 0x8
39236c6e 916
a39ff7e2 917/* Flavors for proc_udata_info */
0a7de745
A		 918#define PROC_UDATA_INFO_GET 1
919#define PROC_UDATA_INFO_SET 2
a39ff7e2 920
39236c6e
A		 921#ifdef PRIVATE
922
fe8ab488 923/* Flavors for proc_pidoriginatorinfo */
0a7de745
A		 924#define PROC_PIDORIGINATOR_UUID 0x1
925#define PROC_PIDORIGINATOR_UUID_SIZE (sizeof(uuid_t))
fe8ab488 926
0a7de745 927#define PROC_PIDORIGINATOR_BGSTATE 0x2
fe8ab488
A		 928#define PROC_PIDORIGINATOR_BGSTATE_SIZE (sizeof(uint32_t))
929
3e170ce0
A		 930#define PROC_PIDORIGINATOR_PID_UUID 0x3
931#define PROC_PIDORIGINATOR_PID_UUID_SIZE (sizeof(struct proc_originatorinfo))
932
933/* Flavors for proc_listcoalitions */
0a7de745 934#define LISTCOALITIONS_ALL_COALS 1
3e170ce0
A		 935#define LISTCOALITIONS_ALL_COALS_SIZE (sizeof(struct procinfo_coalinfo))
936
0a7de745 937#define LISTCOALITIONS_SINGLE_TYPE 2
3e170ce0
A		 938#define LISTCOALITIONS_SINGLE_TYPE_SIZE (sizeof(struct procinfo_coalinfo))
939
4bd07ac2
A		 940/* reasons for proc_can_use_foreground_hw */
941#define PROC_FGHW_OK 0 /* pid may use foreground HW */
942#define PROC_FGHW_DAEMON_OK 1
943#define PROC_FGHW_DAEMON_LEADER 10 /* pid is in a daemon coalition */
944#define PROC_FGHW_LEADER_NONUI 11 /* coalition leader is in a non-focal state */
945#define PROC_FGHW_LEADER_BACKGROUND 12 /* coalition leader is in a background state */
946#define PROC_FGHW_DAEMON_NO_VOUCHER 13 /* pid is a daemon with no adopted voucher */
947#define PROC_FGHW_NO_VOUCHER_ATTR 14 /* pid has adopted a voucher with no bank/originator attribute */
948#define PROC_FGHW_NO_ORIGINATOR 15 /* pid has adopted a voucher for a process that's gone away */
949#define PROC_FGHW_ORIGINATOR_BACKGROUND 16 /* pid has adopted a voucher for an app that's in the background */
950#define PROC_FGHW_VOUCHER_ERROR 98 /* error in voucher / originator callout */
951#define PROC_FGHW_ERROR 99 /* syscall parameter/permissions error */
952
5ba3f43e 953/* flavors for proc_piddynkqueueinfo */
5ba3f43e
A		 954#define PROC_PIDDYNKQUEUE_INFO 0
955#define PROC_PIDDYNKQUEUE_INFO_SIZE (sizeof(struct kqueue_dyninfo))
956#define PROC_PIDDYNKQUEUE_EXTINFO 1
957#define PROC_PIDDYNKQUEUE_EXTINFO_SIZE (sizeof(struct kevent_extinfo))
5ba3f43e 958
39236c6e 959/* __proc_info() call numbers */
5ba3f43e
A		 960#define PROC_INFO_CALL_LISTPIDS 0x1
961#define PROC_INFO_CALL_PIDINFO 0x2
962#define PROC_INFO_CALL_PIDFDINFO 0x3
963#define PROC_INFO_CALL_KERNMSGBUF 0x4
964#define PROC_INFO_CALL_SETCONTROL 0x5
965#define PROC_INFO_CALL_PIDFILEPORTINFO 0x6
966#define PROC_INFO_CALL_TERMINATE 0x7
967#define PROC_INFO_CALL_DIRTYCONTROL 0x8
968#define PROC_INFO_CALL_PIDRUSAGE 0x9
fe8ab488 969#define PROC_INFO_CALL_PIDORIGINATORINFO 0xa
5ba3f43e
A		 970#define PROC_INFO_CALL_LISTCOALITIONS 0xb
971#define PROC_INFO_CALL_CANUSEFGHW 0xc
972#define PROC_INFO_CALL_PIDDYNKQUEUEINFO 0xd
a39ff7e2 973#define PROC_INFO_CALL_UDATA_INFO 0xe
f427ee49
A		 974
975/* __proc_info_extended_id() flags */
976#define PIF_COMPARE_IDVERSION 0x01
977#define PIF_COMPARE_UNIQUEID 0x02
978
39236c6e 979#endif /* PRIVATE */
316670eb 980
f427ee49
A		 981#ifdef KERNEL_PRIVATE
982extern int proc_fdlist(proc_t p, struct proc_fdinfo *buf, size_t *count);
983#endif
984
0c530ab8 985#ifdef XNU_KERNEL_PRIVATE
b0d623f7
A		 986#ifndef pshmnode
987struct pshmnode;
988#endif
989
990#ifndef psemnode
0a7de745 991struct psemnode;
b0d623f7
A		 992#endif
993
994#ifndef pipe
995struct pipe;
996#endif
997
0c530ab8
A		 998extern int fill_socketinfo(socket_t so, struct socket_info *si);
999extern int fill_pshminfo(struct pshmnode * pshm, struct pshm_info * pinfo);
1000extern int fill_pseminfo(struct psemnode * psem, struct psem_info * pinfo);
1001extern int fill_pipeinfo(struct pipe * cpipe, struct pipe_info * pinfo);
1002extern int fill_kqueueinfo(struct kqueue * kq, struct kqueue_info * kinfo);
39037602 1003extern int pid_kqueue_extinfo(proc_t, struct kqueue * kq, user_addr_t buffer,
0a7de745 1004 uint32_t buffersize, int32_t * retval);
39037602 1005extern int pid_kqueue_udatainfo(proc_t p, struct kqueue *kq, uint64_t *buf,
0a7de745 1006 uint32_t bufsize);
5ba3f43e 1007extern int pid_kqueue_listdynamickqueues(proc_t p, user_addr_t ubuf,
0a7de745 1008 uint32_t bufsize, int32_t *retval);
5ba3f43e 1009extern int pid_dynamickqueue_extinfo(proc_t p, kqueue_id_t kq_id,
0a7de745 1010 user_addr_t ubuf, uint32_t bufsize, int32_t *retval);
b0d623f7 1011extern int fill_procworkqueue(proc_t, struct proc_workqueueinfo *);
39037602 1012extern boolean_t workqueue_get_pwq_exceeded(void *v, boolean_t *exceeded_total,
0a7de745 1013 boolean_t *exceeded_constrained);
39037602
A		 1014extern uint32_t workqueue_get_pwq_state_kdp(void *proc);
1015
0c530ab8
A		 1016#endif /* XNU_KERNEL_PRIVATE */
1017
0c530ab8
A		 1018__END_DECLS
1019
1020#endif /*_SYS_PROC_INFO_H */
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