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