bsd/sys/proc_info.h

   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 <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
  45 __BEGIN_DECLS
  46
  47
  48 #define PROC_ALL_PIDS           1
  49 #define PROC_PGRP_ONLY          2
  50 #define PROC_TTY_ONLY           3
  51 #define PROC_UID_ONLY           4
  52 #define PROC_RUID_ONLY          5
  53
  54 struct proc_bsdinfo {
  55         uint32_t                pbi_flags;              /* 64bit; emulated etc */
  56         uint32_t                pbi_status;
  57         uint32_t                pbi_xstatus;
  58         uint32_t                pbi_pid;
  59         uint32_t                pbi_ppid;
  60         uid_t                   pbi_uid;
  61         gid_t                   pbi_gid;
  62         uid_t                   pbi_ruid;
  63         gid_t                   pbi_rgid;
  64         uid_t                   pbi_svuid;
  65         gid_t                   pbi_svgid;
  66         uint32_t                rfu_1;                  /* reserved */
  67         char                    pbi_comm[MAXCOMLEN];
  68         char                    pbi_name[2*MAXCOMLEN];  /* empty if no name is registered */
  69         uint32_t                pbi_nfiles;
  70         uint32_t                pbi_pgid;
  71         uint32_t                pbi_pjobc;
  72         uint32_t                e_tdev;                 /* controlling tty dev */
  73         uint32_t                e_tpgid;                /* tty process group id */
  74         int32_t                 pbi_nice;
  75         uint64_t                pbi_start_tvsec;
  76         uint64_t                pbi_start_tvusec;
  77 };
  78
  79
  80
  81 /* pbi_flags values */
  82 #define PROC_FLAG_SYSTEM        1
  83 #define PROC_FLAG_TRACED        2
  84 #define PROC_FLAG_INEXIT        4
  85 #define PROC_FLAG_PPWAIT        8
  86 #define PROC_FLAG_LP64          0x10
  87 #define PROC_FLAG_SLEADER       0x20
  88 #define PROC_FLAG_CTTY          0x40
  89 #define PROC_FLAG_CONTROLT      0x80
  90 #define PROC_FLAG_THCWD         0x100
  91 /* process control bits for resource starvation */
  92 #define PROC_FLAG_PC_THROTTLE   0x200
  93 #define PROC_FLAG_PC_SUSP       0x400
  94 #define PROC_FLAG_PC_KILL       0x600
  95 #define PROC_FLAG_PC_MASK       0x600
  96 /* process action bits for resource starvation */
  97 #define PROC_FLAG_PA_THROTTLE   0x800
  98 #define PROC_FLAG_PA_SUSP       0x1000
  99
 100
 101 struct proc_taskinfo {
 102         uint64_t                pti_virtual_size;       /* virtual memory size (bytes) */
 103         uint64_t                pti_resident_size;      /* resident memory size (bytes) */
 104         uint64_t                pti_total_user;         /* total time */
 105         uint64_t                pti_total_system;
 106         uint64_t                pti_threads_user;       /* existing threads only */
 107         uint64_t                pti_threads_system;
 108         int32_t                 pti_policy;             /* default policy for new threads */
 109         int32_t                 pti_faults;             /* number of page faults */
 110         int32_t                 pti_pageins;            /* number of actual pageins */
 111         int32_t                 pti_cow_faults;         /* number of copy-on-write faults */
 112         int32_t                 pti_messages_sent;      /* number of messages sent */
 113         int32_t                 pti_messages_received;  /* number of messages received */
 114         int32_t                 pti_syscalls_mach;      /* number of mach system calls */
 115         int32_t                 pti_syscalls_unix;      /* number of unix system calls */
 116         int32_t                 pti_csw;                /* number of context switches */
 117         int32_t                 pti_threadnum;          /* number of threads in the task */
 118         int32_t                 pti_numrunning;         /* number of running threads */
 119         int32_t                 pti_priority;           /* task priority*/
 120 };
 121
 122 struct proc_taskallinfo {
 123         struct proc_bsdinfo     pbsd;
 124         struct proc_taskinfo    ptinfo;
 125 };
 126
 127 #define MAXTHREADNAMESIZE 64
 128
 129 struct proc_threadinfo {
 130         uint64_t                pth_user_time;          /* user run time */
 131         uint64_t                pth_system_time;        /* system run time */
 132         int32_t                 pth_cpu_usage;          /* scaled cpu usage percentage */
 133         int32_t                 pth_policy;             /* scheduling policy in effect */
 134         int32_t                 pth_run_state;          /* run state (see below) */
 135         int32_t                 pth_flags;              /* various flags (see below) */
 136         int32_t                 pth_sleep_time;         /* number of seconds that thread */
 137         int32_t                 pth_curpri;             /* cur priority*/
 138         int32_t                 pth_priority;           /*  priority*/
 139         int32_t                 pth_maxpriority;        /* max priority*/
 140         char                    pth_name[MAXTHREADNAMESIZE];    /* thread name, if any */
 141 };
 142
 143 struct proc_regioninfo {
 144         uint32_t                pri_protection;
 145         uint32_t                pri_max_protection;
 146         uint32_t                pri_inheritance;
 147         uint32_t                pri_flags;              /* shared, external pager, is submap */
 148         uint64_t                pri_offset;
 149         uint32_t                pri_behavior;
 150         uint32_t                pri_user_wired_count;
 151         uint32_t                pri_user_tag;
 152         uint32_t                pri_pages_resident;
 153         uint32_t                pri_pages_shared_now_private;
 154         uint32_t                pri_pages_swapped_out;
 155         uint32_t                pri_pages_dirtied;
 156         uint32_t                pri_ref_count;
 157         uint32_t                pri_shadow_depth;
 158         uint32_t                pri_share_mode;
 159         uint32_t                pri_private_pages_resident;
 160         uint32_t                pri_shared_pages_resident;
 161         uint32_t                pri_obj_id;
 162         uint32_t                pri_depth;
 163         uint64_t                pri_address;
 164         uint64_t                pri_size;
 165 };
 166
 167 #define PROC_REGION_SUBMAP      1
 168 #define PROC_REGION_SHARED      2
 169
 170 #define SM_COW             1
 171 #define SM_PRIVATE         2
 172 #define SM_EMPTY           3
 173 #define SM_SHARED          4
 174 #define SM_TRUESHARED      5
 175 #define SM_PRIVATE_ALIASED 6
 176 #define SM_SHARED_ALIASED  7
 177
 178
 179 /*
 180  *      Thread run states (state field).
 181  */
 182
 183 #define TH_STATE_RUNNING        1       /* thread is running normally */
 184 #define TH_STATE_STOPPED        2       /* thread is stopped */
 185 #define TH_STATE_WAITING        3       /* thread is waiting normally */
 186 #define TH_STATE_UNINTERRUPTIBLE 4      /* thread is in an uninterruptible
 187                                            wait */
 188 #define TH_STATE_HALTED         5       /* thread is halted at a
 189                                            clean point */
 190
 191 /*
 192  *      Thread flags (flags field).
 193  */
 194 #define TH_FLAGS_SWAPPED        0x1     /* thread is swapped out */
 195 #define TH_FLAGS_IDLE           0x2     /* thread is an idle thread */
 196
 197
 198 struct proc_workqueueinfo {
 199         uint32_t        pwq_nthreads;           /* total number of workqueue threads */
 200         uint32_t        pwq_runthreads;         /* total number of running workqueue threads */
 201         uint32_t        pwq_blockedthreads;     /* total number of blocked workqueue threads */
 202         uint32_t        reserved[1];            /* reserved for future use */
 203 };
 204
 205 struct proc_fileinfo {
 206         uint32_t                fi_openflags;
 207         uint32_t                fi_status;
 208         off_t                   fi_offset;
 209         int32_t                 fi_type;
 210         int32_t                 rfu_1;  /* reserved */
 211 };
 212
 213 /* stats flags in proc_fileinfo */
 214 #define PROC_FP_SHARED  1       /* shared by more than one fd */
 215 #define PROC_FP_CLEXEC  2       /* close on exec */
 216
 217 /*
 218  * A copy of stat64 with static sized fields.
 219  */
 220 struct vinfo_stat {
 221         uint32_t        vst_dev;        /* [XSI] ID of device containing file */
 222         uint16_t        vst_mode;       /* [XSI] Mode of file (see below) */
 223         uint16_t        vst_nlink;      /* [XSI] Number of hard links */
 224         uint64_t        vst_ino;        /* [XSI] File serial number */
 225         uid_t           vst_uid;        /* [XSI] User ID of the file */
 226         gid_t           vst_gid;        /* [XSI] Group ID of the file */
 227         int64_t         vst_atime;      /* [XSI] Time of last access */
 228         int64_t         vst_atimensec;  /* nsec of last access */
 229         int64_t         vst_mtime;      /* [XSI] Last data modification time */
 230         int64_t         vst_mtimensec;  /* last data modification nsec */
 231         int64_t         vst_ctime;      /* [XSI] Time of last status change */
 232         int64_t         vst_ctimensec;  /* nsec of last status change */
 233         int64_t         vst_birthtime;  /*  File creation time(birth)  */
 234         int64_t         vst_birthtimensec;      /* nsec of File creation time */
 235         off_t           vst_size;       /* [XSI] file size, in bytes */
 236         int64_t         vst_blocks;     /* [XSI] blocks allocated for file */
 237         int32_t         vst_blksize;    /* [XSI] optimal blocksize for I/O */
 238         uint32_t        vst_flags;      /* user defined flags for file */
 239         uint32_t        vst_gen;        /* file generation number */
 240         uint32_t        vst_rdev;       /* [XSI] Device ID */
 241         int64_t         vst_qspare[2];  /* RESERVED: DO NOT USE! */
 242 };
 243
 244 struct vnode_info {
 245         struct vinfo_stat       vi_stat;
 246         int                     vi_type;
 247         int                     vi_pad;
 248         fsid_t                  vi_fsid;
 249 };
 250
 251 struct vnode_info_path {
 252         struct vnode_info       vip_vi;
 253         char                    vip_path[MAXPATHLEN];   /* tail end of it  */
 254 };
 255
 256 struct vnode_fdinfo {
 257         struct proc_fileinfo    pfi;
 258         struct vnode_info       pvi;
 259 };
 260
 261 struct vnode_fdinfowithpath {
 262         struct proc_fileinfo    pfi;
 263         struct vnode_info_path  pvip;
 264 };
 265
 266 struct proc_regionwithpathinfo {
 267         struct proc_regioninfo  prp_prinfo;
 268         struct vnode_info_path  prp_vip;
 269 };
 270
 271 struct proc_vnodepathinfo {
 272         struct vnode_info_path  pvi_cdir;
 273         struct vnode_info_path  pvi_rdir;
 274 };
 275
 276 struct proc_threadwithpathinfo {
 277         struct proc_threadinfo  pt;
 278         struct vnode_info_path  pvip;
 279 };
 280
 281 /*
 282  *  Socket
 283  */
 284
 285
 286 /*
 287  * IPv4 and IPv6 Sockets
 288  */
 289
 290 #define INI_IPV4        0x1
 291 #define INI_IPV6        0x2
 292
 293 struct in4in6_addr {
 294         u_int32_t               i46a_pad32[3];
 295         struct in_addr          i46a_addr4;
 296 };
 297
 298 struct in_sockinfo {
 299         int                                     insi_fport;             /* foreign port */
 300         int                                     insi_lport;             /* local port */
 301         uint64_t                                insi_gencnt;            /* generation count of this instance */
 302         uint32_t                                insi_flags;             /* generic IP/datagram flags */
 303         uint32_t                                insi_flow;
 304
 305         uint8_t                                 insi_vflag;             /* ini_IPV4 or ini_IPV6 */
 306         uint8_t                                 insi_ip_ttl;            /* time to live proto */
 307         uint32_t                                rfu_1;                  /* reserved */
 308         /* protocol dependent part */
 309         union {
 310                 struct in4in6_addr      ina_46;
 311                 struct in6_addr         ina_6;
 312         }                                       insi_faddr;             /* foreign host table entry */
 313         union {
 314                 struct in4in6_addr      ina_46;
 315                 struct in6_addr         ina_6;
 316         }                                       insi_laddr;             /* local host table entry */
 317         struct {
 318                 u_char                  in4_tos;                        /* type of service */
 319         }                                       insi_v4;
 320         struct {
 321                 uint8_t                 in6_hlim;
 322                 int                     in6_cksum;
 323                 u_short                 in6_ifindex;
 324                 short                   in6_hops;
 325         }                                       insi_v6;
 326 };
 327
 328 /*
 329  * TCP Sockets
 330  */
 331
 332 #define TSI_T_REXMT             0       /* retransmit */
 333 #define TSI_T_PERSIST           1       /* retransmit persistence */
 334 #define TSI_T_KEEP              2       /* keep alive */
 335 #define TSI_T_2MSL              3       /* 2*msl quiet time timer */
 336 #define TSI_T_NTIMERS           4
 337
 338 #define TSI_S_CLOSED            0       /* closed */
 339 #define TSI_S_LISTEN            1       /* listening for connection */
 340 #define TSI_S_SYN_SENT          2       /* active, have sent syn */
 341 #define TSI_S_SYN_RECEIVED      3       /* have send and received syn */
 342 #define TSI_S_ESTABLISHED       4       /* established */
 343 #define TSI_S__CLOSE_WAIT       5       /* rcvd fin, waiting for close */
 344 #define TSI_S_FIN_WAIT_1        6       /* have closed, sent fin */
 345 #define TSI_S_CLOSING           7       /* closed xchd FIN; await FIN ACK */
 346 #define TSI_S_LAST_ACK          8       /* had fin and close; await FIN ACK */
 347 #define TSI_S_FIN_WAIT_2        9       /* have closed, fin is acked */
 348 #define TSI_S_TIME_WAIT         10      /* in 2*msl quiet wait after close */
 349 #define TSI_S_RESERVED          11      /* pseudo state: reserved */
 350
 351 struct tcp_sockinfo {
 352         struct in_sockinfo              tcpsi_ini;
 353         int                             tcpsi_state;
 354         int                             tcpsi_timer[TSI_T_NTIMERS];
 355         int                             tcpsi_mss;
 356         uint32_t                        tcpsi_flags;
 357         uint32_t                        rfu_1;          /* reserved */
 358         uint64_t                        tcpsi_tp;       /* opaque handle of TCP protocol control block */
 359 };
 360
 361 /*
 362  * Unix Domain Sockets
 363  */
 364
 365
 366 struct un_sockinfo {
 367         uint64_t                                unsi_conn_so;   /* opaque handle of connected socket */
 368         uint64_t                                unsi_conn_pcb;  /* opaque handle of connected protocol control block */
 369         union {
 370                 struct sockaddr_un      ua_sun;
 371                 char                    ua_dummy[SOCK_MAXADDRLEN];
 372         }                                       unsi_addr;      /* bound address */
 373         union {
 374                 struct sockaddr_un      ua_sun;
 375                 char                    ua_dummy[SOCK_MAXADDRLEN];
 376         }                                       unsi_caddr;     /* address of socket connected to */
 377 };
 378
 379 /*
 380  * PF_NDRV Sockets
 381  */
 382
 383 struct ndrv_info {
 384         uint32_t        ndrvsi_if_family;
 385         uint32_t        ndrvsi_if_unit;
 386         char            ndrvsi_if_name[IF_NAMESIZE];
 387 };
 388
 389 /*
 390  * Kernel Event Sockets
 391  */
 392
 393 struct kern_event_info {
 394         uint32_t        kesi_vendor_code_filter;
 395         uint32_t        kesi_class_filter;
 396         uint32_t        kesi_subclass_filter;
 397 };
 398
 399 /*
 400  * Kernel Control Sockets
 401  */
 402
 403 struct kern_ctl_info {
 404         uint32_t        kcsi_id;
 405         uint32_t        kcsi_reg_unit;
 406         uint32_t        kcsi_flags;                     /* support flags */
 407         uint32_t        kcsi_recvbufsize;               /* request more than the default buffer size */
 408         uint32_t        kcsi_sendbufsize;               /* request more than the default buffer size */
 409         uint32_t        kcsi_unit;
 410         char            kcsi_name[MAX_KCTL_NAME];       /* unique nke identifier, provided by DTS */
 411 };
 412
 413 /* soi_state */
 414
 415 #define SOI_S_NOFDREF           0x0001  /* no file table ref any more */
 416 #define SOI_S_ISCONNECTED       0x0002  /* socket connected to a peer */
 417 #define SOI_S_ISCONNECTING      0x0004  /* in process of connecting to peer */
 418 #define SOI_S_ISDISCONNECTING   0x0008  /* in process of disconnecting */
 419 #define SOI_S_CANTSENDMORE      0x0010  /* can't send more data to peer */
 420 #define SOI_S_CANTRCVMORE       0x0020  /* can't receive more data from peer */
 421 #define SOI_S_RCVATMARK         0x0040  /* at mark on input */
 422 #define SOI_S_PRIV              0x0080  /* privileged for broadcast, raw... */
 423 #define SOI_S_NBIO              0x0100  /* non-blocking ops */
 424 #define SOI_S_ASYNC             0x0200  /* async i/o notify */
 425 #define SOI_S_INCOMP            0x0800  /* Unaccepted, incomplete connection */
 426 #define SOI_S_COMP              0x1000  /* unaccepted, complete connection */
 427 #define SOI_S_ISDISCONNECTED    0x2000  /* socket disconnected from peer */
 428 #define SOI_S_DRAINING          0x4000  /* close waiting for blocked system calls to drain */
 429
 430 struct sockbuf_info {
 431         uint32_t                sbi_cc;
 432         uint32_t                sbi_hiwat;                      /* SO_RCVBUF, SO_SNDBUF */
 433         uint32_t                sbi_mbcnt;
 434         uint32_t                sbi_mbmax;
 435         uint32_t                sbi_lowat;
 436         short                   sbi_flags;
 437         short                   sbi_timeo;
 438 };
 439
 440 enum {
 441         SOCKINFO_GENERIC        = 0,
 442         SOCKINFO_IN             = 1,
 443         SOCKINFO_TCP            = 2,
 444         SOCKINFO_UN             = 3,
 445         SOCKINFO_NDRV           = 4,
 446         SOCKINFO_KERN_EVENT     = 5,
 447         SOCKINFO_KERN_CTL       = 6
 448 };
 449
 450 struct socket_info {
 451         struct vinfo_stat                       soi_stat;
 452         uint64_t                                soi_so;         /* opaque handle of socket */
 453         uint64_t                                soi_pcb;        /* opaque handle of protocol control block */
 454         int                                     soi_type;
 455         int                                     soi_protocol;
 456         int                                     soi_family;
 457         short                                   soi_options;
 458         short                                   soi_linger;
 459         short                                   soi_state;
 460         short                                   soi_qlen;
 461         short                                   soi_incqlen;
 462         short                                   soi_qlimit;
 463         short                                   soi_timeo;
 464         u_short                                 soi_error;
 465         uint32_t                                soi_oobmark;
 466         struct sockbuf_info                     soi_rcv;
 467         struct sockbuf_info                     soi_snd;
 468         int                                     soi_kind;
 469         uint32_t                                rfu_1;          /* reserved */
 470         union {
 471                 struct in_sockinfo      pri_in;                 /* SOCKINFO_IN */
 472                 struct tcp_sockinfo     pri_tcp;                /* SOCKINFO_TCP */
 473                 struct un_sockinfo      pri_un;                 /* SOCKINFO_UN */
 474                 struct ndrv_info        pri_ndrv;               /* SOCKINFO_NDRV */
 475                 struct kern_event_info  pri_kern_event;         /* SOCKINFO_KERN_EVENT */
 476                 struct kern_ctl_info    pri_kern_ctl;           /* SOCKINFO_KERN_CTL */
 477         }                                       soi_proto;
 478 };
 479
 480 struct socket_fdinfo {
 481         struct proc_fileinfo    pfi;
 482         struct socket_info      psi;
 483 };
 484
 485
 486
 487 struct psem_info {
 488         struct vinfo_stat       psem_stat;
 489         char                    psem_name[MAXPATHLEN];
 490 };
 491
 492 struct psem_fdinfo {
 493         struct proc_fileinfo    pfi;
 494         struct psem_info        pseminfo;
 495 };
 496
 497
 498
 499 struct pshm_info  {
 500         struct vinfo_stat       pshm_stat;
 501         uint64_t                pshm_mappaddr;
 502         char                    pshm_name[MAXPATHLEN];
 503 };
 504
 505 struct pshm_fdinfo {
 506         struct proc_fileinfo    pfi;
 507         struct pshm_info        pshminfo;
 508 };
 509
 510
 511 struct pipe_info {
 512         struct vinfo_stat       pipe_stat;
 513         uint64_t                pipe_handle;
 514         uint64_t                pipe_peerhandle;
 515         int                     pipe_status;
 516         int                     rfu_1;  /* reserved */
 517 };
 518
 519 struct pipe_fdinfo {
 520         struct proc_fileinfo    pfi;
 521         struct pipe_info        pipeinfo;
 522 };
 523
 524
 525 struct kqueue_info {
 526         struct vinfo_stat       kq_stat;
 527         uint32_t                kq_state;
 528         uint32_t                rfu_1;  /* reserved */
 529 };
 530 #define PROC_KQUEUE_SELECT      1
 531 #define PROC_KQUEUE_SLEEP       2
 532
 533 struct kqueue_fdinfo {
 534         struct proc_fileinfo    pfi;
 535         struct kqueue_info      kqueueinfo;
 536 };
 537
 538 struct appletalk_info {
 539         struct vinfo_stat       atalk_stat;
 540 };
 541
 542 struct appletalk_fdinfo {
 543         struct proc_fileinfo    pfi;
 544         struct appletalk_info   appletalkinfo;
 545 };
 546
 547
 548
 549 /* defns of process file desc type */
 550 #define PROX_FDTYPE_ATALK       0
 551 #define PROX_FDTYPE_VNODE       1
 552 #define PROX_FDTYPE_SOCKET      2
 553 #define PROX_FDTYPE_PSHM        3
 554 #define PROX_FDTYPE_PSEM        4
 555 #define PROX_FDTYPE_KQUEUE      5
 556 #define PROX_FDTYPE_PIPE        6
 557 #define PROX_FDTYPE_FSEVENTS    7
 558
 559 struct proc_fdinfo {
 560         int32_t                 proc_fd;
 561         uint32_t                proc_fdtype;
 562 };
 563
 564 /* Flavors for proc_pidinfo() */
 565 #define PROC_PIDLISTFDS                 1
 566 #define PROC_PIDLISTFD_SIZE             (sizeof(struct proc_fdinfo))
 567
 568 #define PROC_PIDTASKALLINFO             2
 569 #define PROC_PIDTASKALLINFO_SIZE        (sizeof(struct proc_taskallinfo))
 570
 571 #define PROC_PIDTBSDINFO                3
 572 #define PROC_PIDTBSDINFO_SIZE           (sizeof(struct proc_bsdinfo))
 573
 574 #define PROC_PIDTASKINFO                4
 575 #define PROC_PIDTASKINFO_SIZE           (sizeof(struct proc_taskinfo))
 576
 577 #define PROC_PIDTHREADINFO              5
 578 #define PROC_PIDTHREADINFO_SIZE         (sizeof(struct proc_threadinfo))
 579
 580 #define PROC_PIDLISTTHREADS             6
 581 #define PROC_PIDLISTTHREADS_SIZE        (2* sizeof(uint32_t))
 582
 583
 584 #define PROC_PIDREGIONINFO              7
 585 #define PROC_PIDREGIONINFO_SIZE         (sizeof(struct proc_regioninfo))
 586
 587 #define PROC_PIDREGIONPATHINFO          8
 588 #define PROC_PIDREGIONPATHINFO_SIZE     (sizeof(struct proc_regionwithpathinfo))
 589
 590 #define PROC_PIDVNODEPATHINFO           9
 591 #define PROC_PIDVNODEPATHINFO_SIZE      (sizeof(struct proc_vnodepathinfo))
 592
 593 #define PROC_PIDTHREADPATHINFO          10
 594 #define PROC_PIDTHREADPATHINFO_SIZE     (sizeof(struct proc_threadwithpathinfo))
 595
 596 #define PROC_PIDPATHINFO                11
 597 #define PROC_PIDPATHINFO_SIZE           (MAXPATHLEN)
 598 #define PROC_PIDPATHINFO_MAXSIZE        (4*MAXPATHLEN)
 599
 600 #define PROC_PIDWORKQUEUEINFO           12
 601 #define PROC_PIDWORKQUEUEINFO_SIZE      (sizeof(struct proc_workqueueinfo))
 602
 603 /* Flavors for proc_pidfdinfo */
 604
 605 #define PROC_PIDFDVNODEINFO             1
 606 #define PROC_PIDFDVNODEINFO_SIZE        (sizeof(struct vnode_fdinfo))
 607
 608 #define PROC_PIDFDVNODEPATHINFO         2
 609 #define PROC_PIDFDVNODEPATHINFO_SIZE    (sizeof(struct vnode_fdinfowithpath))
 610
 611 #define PROC_PIDFDSOCKETINFO            3
 612 #define PROC_PIDFDSOCKETINFO_SIZE       (sizeof(struct socket_fdinfo))
 613
 614 #define PROC_PIDFDPSEMINFO              4
 615 #define PROC_PIDFDPSEMINFO_SIZE         (sizeof(struct psem_fdinfo))
 616
 617 #define PROC_PIDFDPSHMINFO              5
 618 #define PROC_PIDFDPSHMINFO_SIZE         (sizeof(struct pshm_fdinfo))
 619
 620 #define PROC_PIDFDPIPEINFO              6
 621 #define PROC_PIDFDPIPEINFO_SIZE         (sizeof(struct pipe_fdinfo))
 622
 623 #define PROC_PIDFDKQUEUEINFO            7
 624 #define PROC_PIDFDKQUEUEINFO_SIZE       (sizeof(struct kqueue_fdinfo))
 625
 626 #define PROC_PIDFDATALKINFO             8
 627 #define PROC_PIDFDATALKINFO_SIZE        (sizeof(struct appletalk_fdinfo))
 628
 629 /* used for proc_setcontrol */
 630 #define PROC_SELFSET_PCONTROL           1
 631
 632 #ifdef XNU_KERNEL_PRIVATE
 633 #ifndef pshmnode
 634 struct pshmnode;
 635 #endif
 636
 637 #ifndef psemnode
 638 struct psemnode ;
 639 #endif
 640
 641 #ifndef pipe
 642 struct pipe;
 643 #endif
 644
 645 extern int fill_socketinfo(socket_t so, struct socket_info *si);
 646 extern int fill_pshminfo(struct pshmnode * pshm, struct pshm_info * pinfo);
 647 extern int fill_pseminfo(struct psemnode * psem, struct psem_info * pinfo);
 648 extern int fill_pipeinfo(struct pipe * cpipe, struct pipe_info * pinfo);
 649 extern int fill_kqueueinfo(struct kqueue * kq, struct kqueue_info * kinfo);
 650 extern int fill_procworkqueue(proc_t, struct proc_workqueueinfo *);
 651 #endif /* XNU_KERNEL_PRIVATE */
 652
 653 __END_DECLS
 654
 655 #endif /*_SYS_PROC_INFO_H */