1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 28 /* All Rights Reserved */ 29 30 #define _SYSCALL32 31 32 #include <stdio.h> 33 #include <stdlib.h> 34 #include <unistd.h> 35 #include <ctype.h> 36 #include <sys/types.h> 37 #include <sys/mman.h> 38 #include <libproc.h> 39 #include <string.h> 40 #include <limits.h> 41 #include <sys/statfs.h> 42 #include <sys/times.h> 43 #include <sys/timex.h> 44 #include <sys/utssys.h> 45 #include <sys/utsname.h> 46 #include <sys/ipc.h> 47 #include <sys/ipc_impl.h> 48 #include <sys/msg.h> 49 #include <sys/msg_impl.h> 50 #include <sys/sem.h> 51 #include <sys/sem_impl.h> 52 #include <sys/shm.h> 53 #include <sys/shm_impl.h> 54 #include <sys/dirent.h> 55 #include <sys/utime.h> 56 #include <ustat.h> 57 #include <fcntl.h> 58 #include <time.h> 59 #include <sys/termios.h> 60 #include <sys/termiox.h> 61 #include <sys/termio.h> 62 #include <sys/ttold.h> 63 #include <sys/jioctl.h> 64 #include <sys/filio.h> 65 #include <stropts.h> 66 #include <poll.h> 67 #include <sys/uio.h> 68 #include <sys/resource.h> 69 #include <sys/statvfs.h> 70 #include <sys/time.h> 71 #include <sys/aio.h> 72 #include <sys/socket.h> 73 #include <netinet/in.h> 74 #include <sys/un.h> 75 #include <sys/byteorder.h> 76 #include <arpa/inet.h> 77 #include <sys/audioio.h> 78 #include <sys/cladm.h> 79 #include <sys/synch.h> 80 #include <sys/synch32.h> 81 #include <sys/sysmacros.h> 82 #include <sys/sendfile.h> 83 #include <priv.h> 84 #include <ucred.h> 85 #include <sys/ucred.h> 86 #include <sys/port_impl.h> 87 #include <sys/zone.h> 88 #include <sys/priv_impl.h> 89 #include <sys/priv.h> 90 #include <tsol/label.h> 91 #include <sys/nvpair.h> 92 #include <libnvpair.h> 93 #include <sys/rctl_impl.h> 94 95 #include "ramdata.h" 96 #include "systable.h" 97 #include "proto.h" 98 99 void show_sigset(private_t *, long, const char *); 100 void show_ioctl(private_t *, int, long); 101 102 static void 103 mk_ctime(char *str, size_t maxsize, time_t value) 104 { 105 (void) strftime(str, maxsize, "%b %e %H:%M:%S %Z %Y", 106 localtime(&value)); 107 } 108 109 void 110 prtime(private_t *pri, const char *name, time_t value) 111 { 112 char str[80]; 113 114 mk_ctime(str, sizeof (str), value); 115 (void) printf("%s\t%s%s [ %lu ]\n", 116 pri->pname, 117 name, 118 str, 119 value); 120 } 121 122 void 123 prtimeval(private_t *pri, const char *name, struct timeval *value) 124 { 125 char str[80]; 126 127 mk_ctime(str, sizeof (str), value->tv_sec); 128 (void) printf("%s\t%s%s [ %lu.%6.6lu ]\n", 129 pri->pname, 130 name, 131 str, 132 value->tv_sec, 133 value->tv_usec); 134 } 135 136 void 137 prtimestruc(private_t *pri, const char *name, timestruc_t *value) 138 { 139 char str[80]; 140 141 mk_ctime(str, sizeof (str), value->tv_sec); 142 (void) printf("%s\t%s%s [ %lu.%9.9lu ]\n", 143 pri->pname, 144 name, 145 str, 146 value->tv_sec, 147 value->tv_nsec); 148 } 149 150 static void 151 show_utime(private_t *pri) 152 { 153 long offset; 154 struct utimbuf utimbuf; 155 156 if (pri->sys_nargs < 2 || (offset = pri->sys_args[1]) == NULL) 157 return; 158 159 if (data_model == PR_MODEL_NATIVE) { 160 if (Pread(Proc, &utimbuf, sizeof (utimbuf), offset) 161 != sizeof (utimbuf)) 162 return; 163 } else { 164 struct utimbuf32 utimbuf32; 165 166 if (Pread(Proc, &utimbuf32, sizeof (utimbuf32), offset) 167 != sizeof (utimbuf32)) 168 return; 169 170 utimbuf.actime = (time_t)utimbuf32.actime; 171 utimbuf.modtime = (time_t)utimbuf32.modtime; 172 } 173 174 /* print access and modification times */ 175 prtime(pri, "at = ", utimbuf.actime); 176 prtime(pri, "mt = ", utimbuf.modtime); 177 } 178 179 static void 180 show_utimes(private_t *pri, long offset) 181 { 182 struct { 183 struct timeval atime; 184 struct timeval mtime; 185 } utimbuf; 186 187 if (offset == 0) 188 return; 189 190 if (data_model == PR_MODEL_NATIVE) { 191 if (Pread(Proc, &utimbuf, sizeof (utimbuf), offset) 192 != sizeof (utimbuf)) 193 return; 194 } else { 195 struct { 196 struct timeval32 atime; 197 struct timeval32 mtime; 198 } utimbuf32; 199 200 if (Pread(Proc, &utimbuf32, sizeof (utimbuf32), offset) 201 != sizeof (utimbuf32)) 202 return; 203 204 TIMEVAL32_TO_TIMEVAL(&utimbuf.atime, &utimbuf32.atime); 205 TIMEVAL32_TO_TIMEVAL(&utimbuf.mtime, &utimbuf32.mtime); 206 } 207 208 /* print access and modification times */ 209 prtimeval(pri, "at = ", &utimbuf.atime); 210 prtimeval(pri, "mt = ", &utimbuf.mtime); 211 } 212 213 static void 214 show_utimens(private_t *pri, long offset) 215 { 216 struct { 217 timespec_t atime; 218 timespec_t mtime; 219 } utimbuf; 220 221 if (offset == 0) 222 return; 223 224 if (data_model == PR_MODEL_NATIVE) { 225 if (Pread(Proc, &utimbuf, sizeof (utimbuf), offset) 226 != sizeof (utimbuf)) 227 return; 228 } else { 229 struct { 230 timespec32_t atime; 231 timespec32_t mtime; 232 } utimbuf32; 233 234 if (Pread(Proc, &utimbuf32, sizeof (utimbuf32), offset) 235 != sizeof (utimbuf32)) 236 return; 237 238 TIMESPEC32_TO_TIMESPEC(&utimbuf.atime, &utimbuf32.atime); 239 TIMESPEC32_TO_TIMESPEC(&utimbuf.mtime, &utimbuf32.mtime); 240 } 241 242 /* print access and modification times */ 243 if (utimbuf.atime.tv_nsec == UTIME_OMIT) 244 (void) printf("%s\tat = UTIME_OMIT\n", pri->pname); 245 else if (utimbuf.atime.tv_nsec == UTIME_NOW) 246 (void) printf("%s\tat = UTIME_NOW\n", pri->pname); 247 else 248 prtimestruc(pri, "at = ", &utimbuf.atime); 249 if (utimbuf.mtime.tv_nsec == UTIME_OMIT) 250 (void) printf("%s\tmt = UTIME_OMIT\n", pri->pname); 251 else if (utimbuf.mtime.tv_nsec == UTIME_NOW) 252 (void) printf("%s\tmt = UTIME_NOW\n", pri->pname); 253 else 254 prtimestruc(pri, "mt = ", &utimbuf.atime); 255 } 256 257 void 258 show_timeofday(private_t *pri) 259 { 260 struct timeval tod; 261 long offset; 262 263 if (pri->sys_nargs < 1 || (offset = pri->sys_args[0]) == NULL) 264 return; 265 266 if (data_model == PR_MODEL_NATIVE) { 267 if (Pread(Proc, &tod, sizeof (tod), offset) 268 != sizeof (tod)) 269 return; 270 } else { 271 struct timeval32 tod32; 272 273 if (Pread(Proc, &tod32, sizeof (tod32), offset) 274 != sizeof (tod32)) 275 return; 276 277 TIMEVAL32_TO_TIMEVAL(&tod, &tod32); 278 } 279 280 prtimeval(pri, "time: ", &tod); 281 } 282 283 void 284 show_itimerval(private_t *pri, long offset, const char *name) 285 { 286 struct itimerval itimerval; 287 288 if (offset == 0) 289 return; 290 291 if (data_model == PR_MODEL_NATIVE) { 292 if (Pread(Proc, &itimerval, sizeof (itimerval), offset) 293 != sizeof (itimerval)) 294 return; 295 } else { 296 struct itimerval32 itimerval32; 297 298 if (Pread(Proc, &itimerval32, sizeof (itimerval32), offset) 299 != sizeof (itimerval32)) 300 return; 301 302 ITIMERVAL32_TO_ITIMERVAL(&itimerval, &itimerval32); 303 } 304 305 (void) printf( 306 "%s\t%s: interval: %4ld.%6.6ld sec value: %4ld.%6.6ld sec\n", 307 pri->pname, 308 name, 309 itimerval.it_interval.tv_sec, 310 itimerval.it_interval.tv_usec, 311 itimerval.it_value.tv_sec, 312 itimerval.it_value.tv_usec); 313 } 314 315 void 316 show_timeval(private_t *pri, long offset, const char *name) 317 { 318 struct timeval timeval; 319 320 if (offset == 0) 321 return; 322 323 if (data_model == PR_MODEL_NATIVE) { 324 if (Pread(Proc, &timeval, sizeof (timeval), offset) 325 != sizeof (timeval)) 326 return; 327 } else { 328 struct timeval32 timeval32; 329 330 if (Pread(Proc, &timeval32, sizeof (timeval32), offset) 331 != sizeof (timeval32)) 332 return; 333 334 TIMEVAL32_TO_TIMEVAL(&timeval, &timeval32); 335 } 336 337 (void) printf( 338 "%s\t%s: %ld.%6.6ld sec\n", 339 pri->pname, 340 name, 341 timeval.tv_sec, 342 timeval.tv_usec); 343 } 344 345 void 346 show_timestruc(private_t *pri, long offset, const char *name) 347 { 348 timestruc_t timestruc; 349 350 if (offset == 0) 351 return; 352 353 if (data_model == PR_MODEL_NATIVE) { 354 if (Pread(Proc, ×truc, sizeof (timestruc), offset) 355 != sizeof (timestruc)) 356 return; 357 } else { 358 timestruc32_t timestruc32; 359 360 if (Pread(Proc, ×truc32, sizeof (timestruc32), offset) 361 != sizeof (timestruc32)) 362 return; 363 364 TIMESPEC32_TO_TIMESPEC(×truc, ×truc32); 365 } 366 367 (void) printf( 368 "%s\t%s: %ld.%9.9ld sec\n", 369 pri->pname, 370 name, 371 timestruc.tv_sec, 372 timestruc.tv_nsec); 373 } 374 375 void 376 show_stime(private_t *pri) 377 { 378 if (pri->sys_nargs >= 1) { 379 /* print new system time */ 380 prtime(pri, "systime = ", (time_t)pri->sys_args[0]); 381 } 382 } 383 384 void 385 show_times(private_t *pri) 386 { 387 long hz = sysconf(_SC_CLK_TCK); 388 long offset; 389 struct tms tms; 390 391 if (pri->sys_nargs < 1 || (offset = pri->sys_args[0]) == NULL) 392 return; 393 394 if (data_model == PR_MODEL_NATIVE) { 395 if (Pread(Proc, &tms, sizeof (tms), offset) 396 != sizeof (tms)) 397 return; 398 } else { 399 struct tms32 tms32; 400 401 if (Pread(Proc, &tms32, sizeof (tms32), offset) 402 != sizeof (tms32)) 403 return; 404 405 /* 406 * This looks a bit odd (since the values are actually 407 * signed), but we need to suppress sign extension to 408 * preserve compatibility (we've always printed these 409 * numbers as unsigned quantities). 410 */ 411 tms.tms_utime = (unsigned)tms32.tms_utime; 412 tms.tms_stime = (unsigned)tms32.tms_stime; 413 tms.tms_cutime = (unsigned)tms32.tms_cutime; 414 tms.tms_cstime = (unsigned)tms32.tms_cstime; 415 } 416 417 (void) printf( 418 "%s\tutim=%-6lu stim=%-6lu cutim=%-6lu cstim=%-6lu (HZ=%ld)\n", 419 pri->pname, 420 tms.tms_utime, 421 tms.tms_stime, 422 tms.tms_cutime, 423 tms.tms_cstime, 424 hz); 425 } 426 427 void 428 show_uname(private_t *pri, long offset) 429 { 430 /* 431 * Old utsname buffer (no longer accessible in <sys/utsname.h>). 432 */ 433 struct { 434 char sysname[9]; 435 char nodename[9]; 436 char release[9]; 437 char version[9]; 438 char machine[9]; 439 } ubuf; 440 441 if (offset != NULL && 442 Pread(Proc, &ubuf, sizeof (ubuf), offset) == sizeof (ubuf)) { 443 (void) printf( 444 "%s\tsys=%-9.9snod=%-9.9srel=%-9.9sver=%-9.9smch=%.9s\n", 445 pri->pname, 446 ubuf.sysname, 447 ubuf.nodename, 448 ubuf.release, 449 ubuf.version, 450 ubuf.machine); 451 } 452 } 453 454 /* XX64 -- definition of 'struct ustat' is strange -- check out the defn */ 455 void 456 show_ustat(private_t *pri, long offset) 457 { 458 struct ustat ubuf; 459 460 if (offset != NULL && 461 Pread(Proc, &ubuf, sizeof (ubuf), offset) == sizeof (ubuf)) { 462 (void) printf( 463 "%s\ttfree=%-6ld tinode=%-5lu fname=%-6.6s fpack=%-.6s\n", 464 pri->pname, 465 ubuf.f_tfree, 466 ubuf.f_tinode, 467 ubuf.f_fname, 468 ubuf.f_fpack); 469 } 470 } 471 472 #ifdef _LP64 473 void 474 show_ustat32(private_t *pri, long offset) 475 { 476 struct ustat32 ubuf; 477 478 if (offset != NULL && 479 Pread(Proc, &ubuf, sizeof (ubuf), offset) == sizeof (ubuf)) { 480 (void) printf( 481 "%s\ttfree=%-6d tinode=%-5u fname=%-6.6s fpack=%-.6s\n", 482 pri->pname, 483 ubuf.f_tfree, 484 ubuf.f_tinode, 485 ubuf.f_fname, 486 ubuf.f_fpack); 487 } 488 } 489 #endif /* _LP64 */ 490 491 void 492 show_fusers(private_t *pri, long offset, long nproc) 493 { 494 f_user_t fubuf; 495 int serial = (nproc > 4); 496 497 if (offset == 0) 498 return; 499 500 /* enter region of lengthy output */ 501 if (serial) 502 Eserialize(); 503 504 while (nproc > 0 && 505 Pread(Proc, &fubuf, sizeof (fubuf), offset) == sizeof (fubuf)) { 506 (void) printf("%s\tpid=%-5d uid=%-5u flags=%s\n", 507 pri->pname, 508 (int)fubuf.fu_pid, 509 fubuf.fu_uid, 510 fuflags(pri, fubuf.fu_flags)); 511 nproc--; 512 offset += sizeof (fubuf); 513 } 514 515 /* exit region of lengthy output */ 516 if (serial) 517 Xserialize(); 518 } 519 520 void 521 show_utssys(private_t *pri, long r0) 522 { 523 if (pri->sys_nargs >= 3) { 524 switch (pri->sys_args[2]) { 525 case UTS_UNAME: 526 show_uname(pri, (long)pri->sys_args[0]); 527 break; 528 case UTS_USTAT: 529 show_ustat(pri, (long)pri->sys_args[0]); 530 break; 531 case UTS_FUSERS: 532 show_fusers(pri, (long)pri->sys_args[3], r0); 533 break; 534 } 535 } 536 } 537 538 #ifdef _LP64 539 void 540 show_utssys32(private_t *pri, long r0) 541 { 542 if (pri->sys_nargs >= 3) { 543 switch (pri->sys_args[2]) { 544 case UTS_UNAME: 545 show_uname(pri, (long)pri->sys_args[0]); 546 break; 547 case UTS_USTAT: 548 show_ustat32(pri, (long)pri->sys_args[0]); 549 break; 550 case UTS_FUSERS: 551 show_fusers(pri, (long)pri->sys_args[3], r0); 552 break; 553 } 554 } 555 } 556 #endif /* _LP64 */ 557 558 void 559 show_cladm(private_t *pri, int code, int function, long offset) 560 { 561 int arg; 562 563 switch (code) { 564 case CL_INITIALIZE: 565 switch (function) { 566 case CL_GET_BOOTFLAG: 567 if (Pread(Proc, &arg, sizeof (arg), offset) 568 == sizeof (arg)) { 569 if (arg & CLUSTER_CONFIGURED) 570 (void) printf("%s\tbootflags=" 571 "CLUSTER_CONFIGURED", pri->pname); 572 if (arg & CLUSTER_BOOTED) 573 (void) printf("|CLUSTER_BOOTED\n"); 574 } 575 break; 576 } 577 break; 578 case CL_CONFIG: 579 switch (function) { 580 case CL_NODEID: 581 case CL_HIGHEST_NODEID: 582 if (Pread(Proc, &arg, sizeof (arg), offset) 583 == sizeof (arg)) 584 (void) printf("%s\tnodeid=%d\n", 585 pri->pname, arg); 586 } 587 break; 588 } 589 } 590 591 #define ALL_LOCK_TYPES \ 592 (USYNC_PROCESS | LOCK_ERRORCHECK | LOCK_RECURSIVE | \ 593 LOCK_PRIO_INHERIT | LOCK_PRIO_PROTECT | LOCK_ROBUST | \ 594 USYNC_PROCESS_ROBUST) 595 596 /* return cv and mutex types */ 597 const char * 598 synch_type(private_t *pri, uint_t type) 599 { 600 char *str = pri->code_buf; 601 602 if (type & USYNC_PROCESS) 603 (void) strcpy(str, "USYNC_PROCESS"); 604 else 605 (void) strcpy(str, "USYNC_THREAD"); 606 607 if (type & LOCK_ERRORCHECK) 608 (void) strcat(str, "|LOCK_ERRORCHECK"); 609 if (type & LOCK_RECURSIVE) 610 (void) strcat(str, "|LOCK_RECURSIVE"); 611 if (type & LOCK_PRIO_INHERIT) 612 (void) strcat(str, "|LOCK_PRIO_INHERIT"); 613 if (type & LOCK_PRIO_PROTECT) 614 (void) strcat(str, "|LOCK_PRIO_PROTECT"); 615 if (type & LOCK_ROBUST) 616 (void) strcat(str, "|LOCK_ROBUST"); 617 if (type & USYNC_PROCESS_ROBUST) 618 (void) strcat(str, "|USYNC_PROCESS_ROBUST"); 619 620 if ((type &= ~ALL_LOCK_TYPES) != 0) 621 (void) sprintf(str + strlen(str), "|0x%.4X", type); 622 623 return ((const char *)str); 624 } 625 626 void 627 show_mutex(private_t *pri, long offset) 628 { 629 lwp_mutex_t mutex; 630 631 if (Pread(Proc, &mutex, sizeof (mutex), offset) == sizeof (mutex)) { 632 (void) printf("%s\tmutex type: %s\n", 633 pri->pname, 634 synch_type(pri, mutex.mutex_type)); 635 } 636 } 637 638 void 639 show_condvar(private_t *pri, long offset) 640 { 641 lwp_cond_t condvar; 642 643 if (Pread(Proc, &condvar, sizeof (condvar), offset) 644 == sizeof (condvar)) { 645 (void) printf("%s\tcondvar type: %s\n", 646 pri->pname, 647 synch_type(pri, condvar.cond_type)); 648 } 649 } 650 651 void 652 show_sema(private_t *pri, long offset) 653 { 654 lwp_sema_t sema; 655 656 if (Pread(Proc, &sema, sizeof (sema), offset) == sizeof (sema)) { 657 (void) printf("%s\tsema type: %s count = %u\n", 658 pri->pname, 659 synch_type(pri, sema.sema_type), 660 sema.sema_count); 661 } 662 } 663 664 void 665 show_rwlock(private_t *pri, long offset) 666 { 667 lwp_rwlock_t rwlock; 668 669 if (Pread(Proc, &rwlock, sizeof (rwlock), offset) == sizeof (rwlock)) { 670 (void) printf("%s\trwlock type: %s readers = %d\n", 671 pri->pname, 672 synch_type(pri, rwlock.rwlock_type), 673 rwlock.rwlock_readers); 674 } 675 } 676 677 /* represent character as itself ('c') or octal (012) */ 678 char * 679 show_char(char *buf, int c) 680 { 681 const char *fmt; 682 683 if (c >= ' ' && c < 0177) 684 fmt = "'%c'"; 685 else 686 fmt = "%.3o"; 687 688 (void) sprintf(buf, fmt, c&0xff); 689 return (buf); 690 } 691 692 void 693 show_termio(private_t *pri, long offset) 694 { 695 struct termio termio; 696 char cbuf[8]; 697 int i; 698 699 if (Pread(Proc, &termio, sizeof (termio), offset) == sizeof (termio)) { 700 (void) printf( 701 "%s\tiflag=0%.6o oflag=0%.6o cflag=0%.6o lflag=0%.6o line=%d\n", 702 pri->pname, 703 termio.c_iflag, 704 termio.c_oflag, 705 termio.c_cflag, 706 termio.c_lflag, 707 termio.c_line); 708 (void) printf("%s\t cc: ", pri->pname); 709 for (i = 0; i < NCC; i++) 710 (void) printf(" %s", 711 show_char(cbuf, (int)termio.c_cc[i])); 712 (void) fputc('\n', stdout); 713 } 714 } 715 716 void 717 show_termios(private_t *pri, long offset) 718 { 719 struct termios termios; 720 char cbuf[8]; 721 int i; 722 723 if (Pread(Proc, &termios, sizeof (termios), offset) 724 == sizeof (termios)) { 725 (void) printf( 726 "%s\tiflag=0%.6o oflag=0%.6o cflag=0%.6o lflag=0%.6o\n", 727 pri->pname, 728 termios.c_iflag, 729 termios.c_oflag, 730 termios.c_cflag, 731 termios.c_lflag); 732 (void) printf("%s\t cc: ", pri->pname); 733 for (i = 0; i < NCCS; i++) { 734 if (i == NCC) /* show new chars on new line */ 735 (void) printf("\n%s\t\t", pri->pname); 736 (void) printf(" %s", 737 show_char(cbuf, (int)termios.c_cc[i])); 738 } 739 (void) fputc('\n', stdout); 740 } 741 } 742 743 void 744 show_termiox(private_t *pri, long offset) 745 { 746 struct termiox termiox; 747 int i; 748 749 if (Pread(Proc, &termiox, sizeof (termiox), offset) 750 == sizeof (termiox)) { 751 (void) printf("%s\thflag=0%.3o cflag=0%.3o rflag=0%.3o", 752 pri->pname, 753 termiox.x_hflag, 754 termiox.x_cflag, 755 termiox.x_rflag[0]); 756 for (i = 1; i < NFF; i++) 757 (void) printf(",0%.3o", termiox.x_rflag[i]); 758 (void) printf(" sflag=0%.3o\n", 759 termiox.x_sflag); 760 } 761 } 762 763 void 764 show_sgttyb(private_t *pri, long offset) 765 { 766 struct sgttyb sgttyb; 767 768 if (Pread(Proc, &sgttyb, sizeof (sgttyb), offset) == sizeof (sgttyb)) { 769 char erase[8]; 770 char kill[8]; 771 772 (void) printf( 773 "%s\tispeed=%-2d ospeed=%-2d erase=%s kill=%s flags=0x%.8x\n", 774 pri->pname, 775 sgttyb.sg_ispeed&0xff, 776 sgttyb.sg_ospeed&0xff, 777 show_char(erase, sgttyb.sg_erase), 778 show_char(kill, sgttyb.sg_kill), 779 sgttyb.sg_flags); 780 } 781 } 782 783 void 784 show_ltchars(private_t *pri, long offset) 785 { 786 struct ltchars ltchars; 787 char *p; 788 char cbuf[8]; 789 int i; 790 791 if (Pread(Proc, <chars, sizeof (ltchars), offset) 792 == sizeof (ltchars)) { 793 (void) printf("%s\t cc: ", pri->pname); 794 for (p = (char *)<chars, i = 0; i < sizeof (ltchars); i++) 795 (void) printf(" %s", show_char(cbuf, (int)*p++)); 796 (void) fputc('\n', stdout); 797 } 798 } 799 800 void 801 show_tchars(private_t *pri, long offset) 802 { 803 struct tchars tchars; 804 char *p; 805 char cbuf[8]; 806 int i; 807 808 if (Pread(Proc, &tchars, sizeof (tchars), offset) == sizeof (tchars)) { 809 (void) printf("%s\t cc: ", pri->pname); 810 for (p = (char *)&tchars, i = 0; i < sizeof (tchars); i++) 811 (void) printf(" %s", show_char(cbuf, (int)*p++)); 812 (void) fputc('\n', stdout); 813 } 814 } 815 816 void 817 show_termcb(private_t *pri, long offset) 818 { 819 struct termcb termcb; 820 821 if (Pread(Proc, &termcb, sizeof (termcb), offset) == sizeof (termcb)) { 822 (void) printf( 823 "%s\tflgs=0%.2o termt=%d crow=%d ccol=%d vrow=%d lrow=%d\n", 824 pri->pname, 825 termcb.st_flgs&0xff, 826 termcb.st_termt&0xff, 827 termcb.st_crow&0xff, 828 termcb.st_ccol&0xff, 829 termcb.st_vrow&0xff, 830 termcb.st_lrow&0xff); 831 } 832 } 833 834 /* integer value pointed to by ioctl() arg */ 835 void 836 show_strint(private_t *pri, int code, long offset) 837 { 838 int val; 839 840 if (Pread(Proc, &val, sizeof (val), offset) == sizeof (val)) { 841 const char *s = NULL; 842 843 switch (code) { /* interpret these symbolically */ 844 case I_GRDOPT: 845 s = strrdopt(val); 846 break; 847 case I_GETSIG: 848 s = strevents(pri, val); 849 break; 850 case TIOCFLUSH: 851 s = tiocflush(pri, val); 852 break; 853 } 854 855 if (s == NULL) 856 (void) printf("%s\t0x%.8lX: %d\n", 857 pri->pname, offset, val); 858 else 859 (void) printf("%s\t0x%.8lX: %s\n", 860 pri->pname, offset, s); 861 } 862 } 863 864 void 865 show_strioctl(private_t *pri, long offset) 866 { 867 struct strioctl strioctl; 868 869 if (Pread(Proc, &strioctl, sizeof (strioctl), offset) == 870 sizeof (strioctl)) { 871 (void) printf( 872 "%s\tcmd=%s timout=%d len=%d dp=0x%.8lX\n", 873 pri->pname, 874 ioctlname(pri, strioctl.ic_cmd), 875 strioctl.ic_timout, 876 strioctl.ic_len, 877 (long)strioctl.ic_dp); 878 879 if (pri->recur++ == 0) /* avoid indefinite recursion */ 880 show_ioctl(pri, strioctl.ic_cmd, 881 (long)strioctl.ic_dp); 882 --pri->recur; 883 } 884 } 885 886 #ifdef _LP64 887 void 888 show_strioctl32(private_t *pri, long offset) 889 { 890 struct strioctl32 strioctl; 891 892 if (Pread(Proc, &strioctl, sizeof (strioctl), offset) == 893 sizeof (strioctl)) { 894 (void) printf( 895 "%s\tcmd=%s timout=%d len=%d dp=0x%.8lX\n", 896 pri->pname, 897 ioctlname(pri, strioctl.ic_cmd), 898 strioctl.ic_timout, 899 strioctl.ic_len, 900 (long)strioctl.ic_dp); 901 902 if (pri->recur++ == 0) /* avoid indefinite recursion */ 903 show_ioctl(pri, strioctl.ic_cmd, 904 (long)strioctl.ic_dp); 905 --pri->recur; 906 } 907 } 908 #endif /* _LP64 */ 909 910 void 911 print_strbuf(private_t *pri, struct strbuf *sp, const char *name, int dump) 912 { 913 (void) printf( 914 "%s\t%s: maxlen=%-4d len=%-4d buf=0x%.8lX", 915 pri->pname, 916 name, 917 sp->maxlen, 918 sp->len, 919 (long)sp->buf); 920 /* 921 * Should we show the buffer contents? 922 * Keyed to the '-r fds' and '-w fds' options? 923 */ 924 if (sp->buf == NULL || sp->len <= 0) 925 (void) fputc('\n', stdout); 926 else { 927 int nb = (sp->len > 8)? 8 : sp->len; 928 char buffer[8]; 929 char obuf[40]; 930 931 if (Pread(Proc, buffer, (size_t)nb, (long)sp->buf) == nb) { 932 (void) strcpy(obuf, ": \""); 933 showbytes(buffer, nb, obuf+3); 934 (void) strcat(obuf, 935 (nb == sp->len)? 936 (const char *)"\"" : (const char *)"\".."); 937 (void) fputs(obuf, stdout); 938 } 939 (void) fputc('\n', stdout); 940 if (dump && sp->len > 8) 941 showbuffer(pri, (long)sp->buf, (long)sp->len); 942 } 943 } 944 945 #ifdef _LP64 946 void 947 print_strbuf32(private_t *pri, struct strbuf32 *sp, const char *name, int dump) 948 { 949 (void) printf( 950 "%s\t%s: maxlen=%-4d len=%-4d buf=0x%.8lX", 951 pri->pname, 952 name, 953 sp->maxlen, 954 sp->len, 955 (long)sp->buf); 956 /* 957 * Should we show the buffer contents? 958 * Keyed to the '-r fds' and '-w fds' options? 959 */ 960 if (sp->buf == NULL || sp->len <= 0) 961 (void) fputc('\n', stdout); 962 else { 963 int nb = (sp->len > 8)? 8 : sp->len; 964 char buffer[8]; 965 char obuf[40]; 966 967 if (Pread(Proc, buffer, (size_t)nb, (long)sp->buf) == nb) { 968 (void) strcpy(obuf, ": \""); 969 showbytes(buffer, nb, obuf+3); 970 (void) strcat(obuf, 971 (nb == sp->len)? 972 (const char *)"\"" : (const char *)"\".."); 973 (void) fputs(obuf, stdout); 974 } 975 (void) fputc('\n', stdout); 976 if (dump && sp->len > 8) 977 showbuffer(pri, (long)sp->buf, (long)sp->len); 978 } 979 } 980 #endif /* _LP64 */ 981 982 /* strpeek and strfdinsert flags word */ 983 const char * 984 strflags(private_t *pri, int flags) 985 { 986 const char *s; 987 988 switch (flags) { 989 case 0: 990 s = "0"; 991 break; 992 case RS_HIPRI: 993 s = "RS_HIPRI"; 994 break; 995 default: 996 (void) sprintf(pri->code_buf, "0x%.4X", flags); 997 s = pri->code_buf; 998 } 999 1000 return (s); 1001 } 1002 1003 void 1004 show_strpeek(private_t *pri, long offset) 1005 { 1006 struct strpeek strpeek; 1007 1008 if (Pread(Proc, &strpeek, sizeof (strpeek), offset) 1009 == sizeof (strpeek)) { 1010 1011 print_strbuf(pri, &strpeek.ctlbuf, "ctl", FALSE); 1012 print_strbuf(pri, &strpeek.databuf, "dat", FALSE); 1013 1014 (void) printf("%s\tflags=%s\n", 1015 pri->pname, 1016 strflags(pri, strpeek.flags)); 1017 } 1018 } 1019 1020 #ifdef _LP64 1021 void 1022 show_strpeek32(private_t *pri, long offset) 1023 { 1024 struct strpeek32 strpeek; 1025 1026 if (Pread(Proc, &strpeek, sizeof (strpeek), offset) 1027 == sizeof (strpeek)) { 1028 1029 print_strbuf32(pri, &strpeek.ctlbuf, "ctl", FALSE); 1030 print_strbuf32(pri, &strpeek.databuf, "dat", FALSE); 1031 1032 (void) printf("%s\tflags=%s\n", 1033 pri->pname, 1034 strflags(pri, strpeek.flags)); 1035 } 1036 } 1037 #endif /* _LP64 */ 1038 1039 void 1040 show_strfdinsert(private_t *pri, long offset) 1041 { 1042 struct strfdinsert strfdinsert; 1043 1044 if (Pread(Proc, &strfdinsert, sizeof (strfdinsert), offset) == 1045 sizeof (strfdinsert)) { 1046 1047 print_strbuf(pri, &strfdinsert.ctlbuf, "ctl", FALSE); 1048 print_strbuf(pri, &strfdinsert.databuf, "dat", FALSE); 1049 1050 (void) printf("%s\tflags=%s fildes=%d offset=%d\n", 1051 pri->pname, 1052 strflags(pri, strfdinsert.flags), 1053 strfdinsert.fildes, 1054 strfdinsert.offset); 1055 } 1056 } 1057 1058 #ifdef _LP64 1059 void 1060 show_strfdinsert32(private_t *pri, long offset) 1061 { 1062 struct strfdinsert32 strfdinsert; 1063 1064 if (Pread(Proc, &strfdinsert, sizeof (strfdinsert), offset) == 1065 sizeof (strfdinsert)) { 1066 1067 print_strbuf32(pri, &strfdinsert.ctlbuf, "ctl", FALSE); 1068 print_strbuf32(pri, &strfdinsert.databuf, "dat", FALSE); 1069 1070 (void) printf("%s\tflags=%s fildes=%d offset=%d\n", 1071 pri->pname, 1072 strflags(pri, strfdinsert.flags), 1073 strfdinsert.fildes, 1074 strfdinsert.offset); 1075 } 1076 } 1077 #endif /* _LP64 */ 1078 1079 void 1080 show_strrecvfd(private_t *pri, long offset) 1081 { 1082 struct strrecvfd strrecvfd; 1083 1084 if (Pread(Proc, &strrecvfd, sizeof (strrecvfd), offset) == 1085 sizeof (strrecvfd)) { 1086 (void) printf( 1087 "%s\tfd=%-5d uid=%-5u gid=%u\n", 1088 pri->pname, 1089 strrecvfd.fd, 1090 strrecvfd.uid, 1091 strrecvfd.gid); 1092 } 1093 } 1094 1095 void 1096 show_strlist(private_t *pri, long offset) 1097 { 1098 struct str_list strlist; 1099 struct str_mlist list; 1100 int count; 1101 1102 if (Pread(Proc, &strlist, sizeof (strlist), offset) == 1103 sizeof (strlist)) { 1104 (void) printf("%s\tnmods=%d modlist=0x%.8lX\n", 1105 pri->pname, 1106 strlist.sl_nmods, 1107 (long)strlist.sl_modlist); 1108 1109 count = strlist.sl_nmods; 1110 offset = (long)strlist.sl_modlist; 1111 while (!interrupt && --count >= 0) { 1112 if (Pread(Proc, &list, sizeof (list), offset) != 1113 sizeof (list)) 1114 break; 1115 (void) printf("%s\t\t\"%.*s\"\n", 1116 pri->pname, 1117 (int)sizeof (list.l_name), 1118 list.l_name); 1119 offset += sizeof (struct str_mlist); 1120 } 1121 } 1122 } 1123 1124 #ifdef _LP64 1125 void 1126 show_strlist32(private_t *pri, long offset) 1127 { 1128 struct str_list32 strlist; 1129 struct str_mlist list; 1130 int count; 1131 1132 if (Pread(Proc, &strlist, sizeof (strlist), offset) == 1133 sizeof (strlist)) { 1134 (void) printf("%s\tnmods=%d modlist=0x%.8lX\n", 1135 pri->pname, 1136 strlist.sl_nmods, 1137 (long)strlist.sl_modlist); 1138 1139 count = strlist.sl_nmods; 1140 offset = (long)strlist.sl_modlist; 1141 while (!interrupt && --count >= 0) { 1142 if (Pread(Proc, &list, sizeof (list), offset) != 1143 sizeof (list)) 1144 break; 1145 (void) printf("%s\t\t\"%.*s\"\n", 1146 pri->pname, 1147 (int)sizeof (list.l_name), 1148 list.l_name); 1149 offset += sizeof (struct str_mlist); 1150 } 1151 } 1152 } 1153 #endif /* _LP64 */ 1154 1155 void 1156 show_jwinsize(private_t *pri, long offset) 1157 { 1158 struct jwinsize jwinsize; 1159 1160 if (Pread(Proc, &jwinsize, sizeof (jwinsize), offset) == 1161 sizeof (jwinsize)) { 1162 (void) printf( 1163 "%s\tbytesx=%-3u bytesy=%-3u bitsx=%-3u bitsy=%-3u\n", 1164 pri->pname, 1165 (unsigned)jwinsize.bytesx, 1166 (unsigned)jwinsize.bytesy, 1167 (unsigned)jwinsize.bitsx, 1168 (unsigned)jwinsize.bitsy); 1169 } 1170 } 1171 1172 void 1173 show_winsize(private_t *pri, long offset) 1174 { 1175 struct winsize winsize; 1176 1177 if (Pread(Proc, &winsize, sizeof (winsize), offset) 1178 == sizeof (winsize)) { 1179 (void) printf( 1180 "%s\trow=%-3d col=%-3d xpixel=%-3d ypixel=%-3d\n", 1181 pri->pname, 1182 winsize.ws_row, 1183 winsize.ws_col, 1184 winsize.ws_xpixel, 1185 winsize.ws_ypixel); 1186 } 1187 } 1188 1189 struct audio_stuff { 1190 uint_t bit; 1191 const char *str; 1192 }; 1193 1194 const struct audio_stuff audio_output_ports[] = { 1195 { AUDIO_SPEAKER, "SPEAKER" }, 1196 { AUDIO_HEADPHONE, "HEADPHONE" }, 1197 { AUDIO_LINE_OUT, "LINE_OUT" }, 1198 { AUDIO_SPDIF_OUT, "SPDIF_OUT" }, 1199 { AUDIO_AUX1_OUT, "AUX1_OUT" }, 1200 { AUDIO_AUX2_OUT, "AUX2_OUT" }, 1201 { 0, NULL } 1202 }; 1203 1204 const struct audio_stuff audio_input_ports[] = { 1205 { AUDIO_MICROPHONE, "MICROPHONE" }, 1206 { AUDIO_LINE_IN, "LINE_IN" }, 1207 { AUDIO_CD, "CD" }, 1208 { AUDIO_SPDIF_IN, "SPDIF_IN" }, 1209 { AUDIO_AUX1_IN, "AUX1_IN" }, 1210 { AUDIO_AUX2_IN, "AUX2_IN" }, 1211 { AUDIO_CODEC_LOOPB_IN, "CODEC_LOOPB_IN" }, 1212 { AUDIO_SUNVTS, "SUNVTS" }, 1213 { 0, NULL } 1214 }; 1215 1216 static const struct audio_stuff audio_hw_features[] = { 1217 { AUDIO_HWFEATURE_DUPLEX, "DUPLEX" }, 1218 { AUDIO_HWFEATURE_MSCODEC, "MSCODEC" }, 1219 { AUDIO_HWFEATURE_IN2OUT, "IN2OUT" }, 1220 { AUDIO_HWFEATURE_PLAY, "PLAY" }, 1221 { AUDIO_HWFEATURE_RECORD, "RECORD" }, 1222 { 0, NULL } 1223 }; 1224 1225 static const struct audio_stuff audio_sw_features[] = { 1226 { AUDIO_SWFEATURE_MIXER, "MIXER" }, 1227 { 0, NULL } 1228 }; 1229 1230 void 1231 show_audio_features(const private_t *pri, 1232 const struct audio_stuff *audio_porttab, uint_t features, 1233 const char *name) 1234 { 1235 (void) printf("%s\t%s=", pri->pname, name); 1236 if (features == 0) { 1237 (void) printf("0\n"); 1238 return; 1239 } 1240 1241 for (; audio_porttab->bit != 0; ++audio_porttab) { 1242 if (features & audio_porttab->bit) { 1243 (void) printf(audio_porttab->str); 1244 features &= ~audio_porttab->bit; 1245 if (features) 1246 (void) putchar('|'); 1247 } 1248 } 1249 if (features) 1250 (void) printf("0x%x", features); 1251 (void) putchar('\n'); 1252 } 1253 1254 void 1255 show_audio_ports(private_t *pri, const char *mode, 1256 const char *field, uint_t ports) 1257 { 1258 const struct audio_stuff *audio_porttab; 1259 1260 (void) printf("%s\t%s\t%s=", pri->pname, mode, field); 1261 if (ports == 0) { 1262 (void) printf("0\n"); 1263 return; 1264 } 1265 if (*mode == 'p') 1266 audio_porttab = audio_output_ports; 1267 else 1268 audio_porttab = audio_input_ports; 1269 for (; audio_porttab->bit != 0; ++audio_porttab) { 1270 if (ports & audio_porttab->bit) { 1271 (void) printf(audio_porttab->str); 1272 ports &= ~audio_porttab->bit; 1273 if (ports) 1274 (void) putchar('|'); 1275 } 1276 } 1277 if (ports) 1278 (void) printf("0x%x", ports); 1279 (void) putchar('\n'); 1280 } 1281 1282 void 1283 show_audio_prinfo(private_t *pri, const char *mode, struct audio_prinfo *au_pr) 1284 { 1285 const char *s; 1286 1287 /* 1288 * The following values describe the audio data encoding. 1289 */ 1290 1291 (void) printf("%s\t%s\tsample_rate=%u channels=%u precision=%u\n", 1292 pri->pname, mode, 1293 au_pr->sample_rate, 1294 au_pr->channels, 1295 au_pr->precision); 1296 1297 s = NULL; 1298 switch (au_pr->encoding) { 1299 case AUDIO_ENCODING_NONE: s = "NONE"; break; 1300 case AUDIO_ENCODING_ULAW: s = "ULAW"; break; 1301 case AUDIO_ENCODING_ALAW: s = "ALAW"; break; 1302 case AUDIO_ENCODING_LINEAR: s = "LINEAR"; break; 1303 case AUDIO_ENCODING_DVI: s = "DVI"; break; 1304 case AUDIO_ENCODING_LINEAR8: s = "LINEAR8"; break; 1305 } 1306 if (s) 1307 (void) printf("%s\t%s\tencoding=%s\n", pri->pname, mode, s); 1308 else { 1309 (void) printf("%s\t%s\tencoding=%u\n", 1310 pri->pname, mode, au_pr->encoding); 1311 } 1312 1313 /* 1314 * The following values control audio device configuration 1315 */ 1316 1317 (void) printf( 1318 "%s\t%s\tgain=%u buffer_size=%u\n", 1319 pri->pname, mode, 1320 au_pr->gain, 1321 au_pr->buffer_size); 1322 show_audio_ports(pri, mode, "port", au_pr->port); 1323 show_audio_ports(pri, mode, "avail_ports", au_pr->avail_ports); 1324 show_audio_ports(pri, mode, "mod_ports", au_pr->mod_ports); 1325 1326 /* 1327 * The following values describe driver state 1328 */ 1329 1330 (void) printf("%s\t%s\tsamples=%u eof=%u pause=%u error=%u\n", 1331 pri->pname, mode, 1332 au_pr->samples, 1333 au_pr->eof, 1334 au_pr->pause, 1335 au_pr->error); 1336 (void) printf("%s\t%s\twaiting=%u balance=%u minordev=%u\n", 1337 pri->pname, mode, 1338 au_pr->waiting, 1339 au_pr->balance, 1340 au_pr->minordev); 1341 1342 /* 1343 * The following values are read-only state flags 1344 */ 1345 (void) printf("%s\t%s\topen=%u active=%u\n", 1346 pri->pname, mode, 1347 au_pr->open, 1348 au_pr->active); 1349 } 1350 1351 void 1352 show_audio_info(private_t *pri, long offset) 1353 { 1354 struct audio_info au; 1355 1356 if (Pread(Proc, &au, sizeof (au), offset) == sizeof (au)) { 1357 show_audio_prinfo(pri, "play", &au.play); 1358 show_audio_prinfo(pri, "record", &au.record); 1359 (void) printf("%s\tmonitor_gain=%u output_muted=%u\n", 1360 pri->pname, au.monitor_gain, au.output_muted); 1361 show_audio_features(pri, audio_hw_features, au.hw_features, 1362 "hw_features"); 1363 show_audio_features(pri, audio_sw_features, au.sw_features, 1364 "sw_features"); 1365 show_audio_features(pri, audio_sw_features, 1366 au.sw_features_enabled, "sw_features_enabled"); 1367 } 1368 } 1369 1370 void 1371 show_ioctl(private_t *pri, int code, long offset) 1372 { 1373 int lp64 = (data_model == PR_MODEL_LP64); 1374 int err = pri->Errno; /* don't display output parameters */ 1375 /* for a failed system call */ 1376 #ifndef _LP64 1377 if (lp64) 1378 return; 1379 #endif 1380 if (offset == 0) 1381 return; 1382 1383 switch (code) { 1384 case TCGETA: 1385 if (err) 1386 break; 1387 /*FALLTHROUGH*/ 1388 case TCSETA: 1389 case TCSETAW: 1390 case TCSETAF: 1391 show_termio(pri, offset); 1392 break; 1393 case TCGETS: 1394 if (err) 1395 break; 1396 /*FALLTHROUGH*/ 1397 case TCSETS: 1398 case TCSETSW: 1399 case TCSETSF: 1400 show_termios(pri, offset); 1401 break; 1402 case TCGETX: 1403 if (err) 1404 break; 1405 /*FALLTHROUGH*/ 1406 case TCSETX: 1407 case TCSETXW: 1408 case TCSETXF: 1409 show_termiox(pri, offset); 1410 break; 1411 case TIOCGETP: 1412 if (err) 1413 break; 1414 /*FALLTHROUGH*/ 1415 case TIOCSETN: 1416 case TIOCSETP: 1417 show_sgttyb(pri, offset); 1418 break; 1419 case TIOCGLTC: 1420 if (err) 1421 break; 1422 /*FALLTHROUGH*/ 1423 case TIOCSLTC: 1424 show_ltchars(pri, offset); 1425 break; 1426 case TIOCGETC: 1427 if (err) 1428 break; 1429 /*FALLTHROUGH*/ 1430 case TIOCSETC: 1431 show_tchars(pri, offset); 1432 break; 1433 case LDGETT: 1434 if (err) 1435 break; 1436 /*FALLTHROUGH*/ 1437 case LDSETT: 1438 show_termcb(pri, offset); 1439 break; 1440 /* streams ioctl()s */ 1441 #if 0 1442 /* these are displayed as strings in the arg list */ 1443 /* by prt_ioa(). don't display them again here */ 1444 case I_PUSH: 1445 case I_LOOK: 1446 case I_FIND: 1447 /* these are displayed as decimal in the arg list */ 1448 /* by prt_ioa(). don't display them again here */ 1449 case I_LINK: 1450 case I_UNLINK: 1451 case I_SENDFD: 1452 /* these are displayed symbolically in the arg list */ 1453 /* by prt_ioa(). don't display them again here */ 1454 case I_SRDOPT: 1455 case I_SETSIG: 1456 case I_FLUSH: 1457 break; 1458 /* this one just ignores the argument */ 1459 case I_POP: 1460 break; 1461 #endif 1462 /* these return something in an int pointed to by arg */ 1463 case I_NREAD: 1464 case I_GRDOPT: 1465 case I_GETSIG: 1466 case TIOCGSID: 1467 case TIOCGPGRP: 1468 case TIOCLGET: 1469 case FIONREAD: 1470 case FIORDCHK: 1471 if (err) 1472 break; 1473 /*FALLTHROUGH*/ 1474 /* these pass something in an int pointed to by arg */ 1475 case TIOCSPGRP: 1476 case TIOCFLUSH: 1477 case TIOCLBIS: 1478 case TIOCLBIC: 1479 case TIOCLSET: 1480 show_strint(pri, code, offset); 1481 break; 1482 /* these all point to structures */ 1483 case I_STR: 1484 #ifdef _LP64 1485 if (lp64) 1486 show_strioctl(pri, offset); 1487 else 1488 show_strioctl32(pri, offset); 1489 #else 1490 show_strioctl(pri, offset); 1491 #endif 1492 break; 1493 case I_PEEK: 1494 #ifdef _LP64 1495 if (lp64) 1496 show_strpeek(pri, offset); 1497 else 1498 show_strpeek32(pri, offset); 1499 #else 1500 show_strpeek(pri, offset); 1501 #endif 1502 break; 1503 case I_FDINSERT: 1504 #ifdef _LP64 1505 if (lp64) 1506 show_strfdinsert(pri, offset); 1507 else 1508 show_strfdinsert32(pri, offset); 1509 #else 1510 show_strfdinsert(pri, offset); 1511 #endif 1512 break; 1513 case I_RECVFD: 1514 if (err) 1515 break; 1516 show_strrecvfd(pri, offset); 1517 break; 1518 case I_LIST: 1519 if (err) 1520 break; 1521 #ifdef _LP64 1522 if (lp64) 1523 show_strlist(pri, offset); 1524 else 1525 show_strlist32(pri, offset); 1526 #else 1527 show_strlist(pri, offset); 1528 #endif 1529 break; 1530 case JWINSIZE: 1531 if (err) 1532 break; 1533 show_jwinsize(pri, offset); 1534 break; 1535 case TIOCGWINSZ: 1536 if (err) 1537 break; 1538 /*FALLTHROUGH*/ 1539 case TIOCSWINSZ: 1540 show_winsize(pri, offset); 1541 break; 1542 case AUDIO_GETINFO: 1543 case (int)AUDIO_SETINFO: 1544 show_audio_info(pri, offset); 1545 break; 1546 1547 default: 1548 if (code & IOC_INOUT) { 1549 const char *str = ioctldatastruct(code); 1550 1551 (void) printf("\t\t%s", 1552 (code & IOC_INOUT) == IOC_INOUT ? "write/read" : 1553 code & IOC_IN ? "write" : "read"); 1554 if (str != NULL) { 1555 (void) printf(" (struct %s)\n", str); 1556 } else { 1557 (void) printf(" %d bytes\n", 1558 (code >> 16) & IOCPARM_MASK); 1559 } 1560 } 1561 } 1562 } 1563 1564 void 1565 show_statvfs(private_t *pri) 1566 { 1567 long offset; 1568 struct statvfs statvfs; 1569 char *cp; 1570 1571 if (pri->sys_nargs > 1 && (offset = pri->sys_args[1]) != NULL && 1572 Pread(Proc, &statvfs, sizeof (statvfs), offset) 1573 == sizeof (statvfs)) { 1574 (void) printf( 1575 "%s\tbsize=%-10lu frsize=%-9lu blocks=%-8llu bfree=%-9llu\n", 1576 pri->pname, 1577 statvfs.f_bsize, 1578 statvfs.f_frsize, 1579 (u_longlong_t)statvfs.f_blocks, 1580 (u_longlong_t)statvfs.f_bfree); 1581 (void) printf( 1582 "%s\tbavail=%-9llu files=%-10llu ffree=%-9llu favail=%-9llu\n", 1583 pri->pname, 1584 (u_longlong_t)statvfs.f_bavail, 1585 (u_longlong_t)statvfs.f_files, 1586 (u_longlong_t)statvfs.f_ffree, 1587 (u_longlong_t)statvfs.f_favail); 1588 (void) printf( 1589 "%s\tfsid=0x%-9.4lX basetype=%-7.16s namemax=%ld\n", 1590 pri->pname, 1591 statvfs.f_fsid, 1592 statvfs.f_basetype, 1593 (long)statvfs.f_namemax); 1594 (void) printf( 1595 "%s\tflag=%s\n", 1596 pri->pname, 1597 svfsflags(pri, (ulong_t)statvfs.f_flag)); 1598 cp = statvfs.f_fstr + strlen(statvfs.f_fstr); 1599 if (cp < statvfs.f_fstr + sizeof (statvfs.f_fstr) - 1 && 1600 *(cp+1) != '\0') 1601 *cp = ' '; 1602 (void) printf("%s\tfstr=\"%.*s\"\n", 1603 pri->pname, 1604 (int)sizeof (statvfs.f_fstr), 1605 statvfs.f_fstr); 1606 } 1607 } 1608 1609 #ifdef _LP64 1610 void 1611 show_statvfs32(private_t *pri) 1612 { 1613 long offset; 1614 struct statvfs32 statvfs; 1615 char *cp; 1616 1617 if (pri->sys_nargs > 1 && (offset = pri->sys_args[1]) != NULL && 1618 Pread(Proc, &statvfs, sizeof (statvfs), offset) 1619 == sizeof (statvfs)) { 1620 (void) printf( 1621 "%s\tbsize=%-10u frsize=%-9u blocks=%-8u bfree=%-9u\n", 1622 pri->pname, 1623 statvfs.f_bsize, 1624 statvfs.f_frsize, 1625 statvfs.f_blocks, 1626 statvfs.f_bfree); 1627 (void) printf( 1628 "%s\tbavail=%-9u files=%-10u ffree=%-9u favail=%-9u\n", 1629 pri->pname, 1630 statvfs.f_bavail, 1631 statvfs.f_files, 1632 statvfs.f_ffree, 1633 statvfs.f_favail); 1634 (void) printf( 1635 "%s\tfsid=0x%-9.4X basetype=%-7.16s namemax=%d\n", 1636 pri->pname, 1637 statvfs.f_fsid, 1638 statvfs.f_basetype, 1639 (int)statvfs.f_namemax); 1640 (void) printf( 1641 "%s\tflag=%s\n", 1642 pri->pname, 1643 svfsflags(pri, (ulong_t)statvfs.f_flag)); 1644 cp = statvfs.f_fstr + strlen(statvfs.f_fstr); 1645 if (cp < statvfs.f_fstr + sizeof (statvfs.f_fstr) - 1 && 1646 *(cp+1) != '\0') 1647 *cp = ' '; 1648 (void) printf("%s\tfstr=\"%.*s\"\n", 1649 pri->pname, 1650 (int)sizeof (statvfs.f_fstr), 1651 statvfs.f_fstr); 1652 } 1653 } 1654 #endif /* _LP64 */ 1655 1656 void 1657 show_statvfs64(private_t *pri) 1658 { 1659 long offset; 1660 struct statvfs64_32 statvfs; 1661 char *cp; 1662 1663 if (pri->sys_nargs > 1 && (offset = pri->sys_args[1]) != NULL && 1664 Pread(Proc, &statvfs, sizeof (statvfs), offset) 1665 == sizeof (statvfs)) { 1666 (void) printf( 1667 "%s\tbsize=%-10u frsize=%-9u blocks=%-8llu bfree=%-9llu\n", 1668 pri->pname, 1669 statvfs.f_bsize, 1670 statvfs.f_frsize, 1671 (u_longlong_t)statvfs.f_blocks, 1672 (u_longlong_t)statvfs.f_bfree); 1673 (void) printf( 1674 "%s\tbavail=%-9llu files=%-10llu ffree=%-9llu favail=%-9llu\n", 1675 pri->pname, 1676 (u_longlong_t)statvfs.f_bavail, 1677 (u_longlong_t)statvfs.f_files, 1678 (u_longlong_t)statvfs.f_ffree, 1679 (u_longlong_t)statvfs.f_favail); 1680 (void) printf( 1681 "%s\tfsid=0x%-9.4X basetype=%-7.16s namemax=%d\n", 1682 pri->pname, 1683 statvfs.f_fsid, 1684 statvfs.f_basetype, 1685 (int)statvfs.f_namemax); 1686 (void) printf( 1687 "%s\tflag=%s\n", 1688 pri->pname, 1689 svfsflags(pri, (ulong_t)statvfs.f_flag)); 1690 cp = statvfs.f_fstr + strlen(statvfs.f_fstr); 1691 if (cp < statvfs.f_fstr + sizeof (statvfs.f_fstr) - 1 && 1692 *(cp+1) != '\0') 1693 *cp = ' '; 1694 (void) printf("%s\tfstr=\"%.*s\"\n", 1695 pri->pname, 1696 (int)sizeof (statvfs.f_fstr), 1697 statvfs.f_fstr); 1698 } 1699 } 1700 1701 void 1702 show_statfs(private_t *pri) 1703 { 1704 long offset; 1705 struct statfs statfs; 1706 1707 if (pri->sys_nargs >= 2 && (offset = pri->sys_args[1]) != NULL && 1708 Pread(Proc, &statfs, sizeof (statfs), offset) == sizeof (statfs)) { 1709 (void) printf( 1710 "%s\tfty=%d bsz=%ld fsz=%ld blk=%ld bfr=%ld fil=%lu ffr=%lu\n", 1711 pri->pname, 1712 statfs.f_fstyp, 1713 statfs.f_bsize, 1714 statfs.f_frsize, 1715 statfs.f_blocks, 1716 statfs.f_bfree, 1717 statfs.f_files, 1718 statfs.f_ffree); 1719 (void) printf("%s\t fname=%.6s fpack=%.6s\n", 1720 pri->pname, 1721 statfs.f_fname, 1722 statfs.f_fpack); 1723 } 1724 } 1725 1726 #ifdef _LP64 1727 void 1728 show_statfs32(private_t *pri) 1729 { 1730 long offset; 1731 struct statfs32 statfs; 1732 1733 if (pri->sys_nargs >= 2 && (offset = pri->sys_args[1]) != NULL && 1734 Pread(Proc, &statfs, sizeof (statfs), offset) == sizeof (statfs)) { 1735 (void) printf( 1736 "%s\tfty=%d bsz=%d fsz=%d blk=%d bfr=%d fil=%u ffr=%u\n", 1737 pri->pname, 1738 statfs.f_fstyp, 1739 statfs.f_bsize, 1740 statfs.f_frsize, 1741 statfs.f_blocks, 1742 statfs.f_bfree, 1743 statfs.f_files, 1744 statfs.f_ffree); 1745 (void) printf("%s\t fname=%.6s fpack=%.6s\n", 1746 pri->pname, 1747 statfs.f_fname, 1748 statfs.f_fpack); 1749 } 1750 } 1751 #endif /* _LP64 */ 1752 1753 void 1754 show_flock32(private_t *pri, long offset) 1755 { 1756 struct flock32 flock; 1757 1758 if (Pread(Proc, &flock, sizeof (flock), offset) == sizeof (flock)) { 1759 const char *str = NULL; 1760 1761 (void) printf("%s\ttyp=", pri->pname); 1762 1763 switch (flock.l_type) { 1764 case F_RDLCK: 1765 str = "F_RDLCK"; 1766 break; 1767 case F_WRLCK: 1768 str = "F_WRLCK"; 1769 break; 1770 case F_UNLCK: 1771 str = "F_UNLCK"; 1772 break; 1773 } 1774 if (str != NULL) 1775 (void) printf("%s", str); 1776 else 1777 (void) printf("%-7d", flock.l_type); 1778 1779 str = whencearg(flock.l_whence); 1780 if (str != NULL) 1781 (void) printf(" whence=%s", str); 1782 else 1783 (void) printf(" whence=%-8u", flock.l_whence); 1784 1785 (void) printf( 1786 " start=%-5d len=%-5d sys=%-2u pid=%d\n", 1787 flock.l_start, 1788 flock.l_len, 1789 flock.l_sysid, 1790 flock.l_pid); 1791 } 1792 } 1793 1794 void 1795 show_flock64(private_t *pri, long offset) 1796 { 1797 struct flock64 flock; 1798 1799 if (Pread(Proc, &flock, sizeof (flock), offset) == sizeof (flock)) { 1800 const char *str = NULL; 1801 1802 (void) printf("%s\ttyp=", pri->pname); 1803 1804 switch (flock.l_type) { 1805 case F_RDLCK: 1806 str = "F_RDLCK"; 1807 break; 1808 case F_WRLCK: 1809 str = "F_WRLCK"; 1810 break; 1811 case F_UNLCK: 1812 str = "F_UNLCK"; 1813 break; 1814 } 1815 if (str != NULL) 1816 (void) printf("%s", str); 1817 else 1818 (void) printf("%-7d", flock.l_type); 1819 1820 str = whencearg(flock.l_whence); 1821 if (str != NULL) 1822 (void) printf(" whence=%s", str); 1823 else 1824 (void) printf(" whence=%-8u", flock.l_whence); 1825 1826 (void) printf( 1827 " start=%-5lld len=%-5lld sys=%-2u pid=%d\n", 1828 (long long)flock.l_start, 1829 (long long)flock.l_len, 1830 flock.l_sysid, 1831 (int)flock.l_pid); 1832 } 1833 } 1834 1835 void 1836 show_share(private_t *pri, long offset) 1837 { 1838 struct fshare fshare; 1839 1840 if (Pread(Proc, &fshare, sizeof (fshare), offset) == sizeof (fshare)) { 1841 const char *str = NULL; 1842 int manddny = 0; 1843 1844 (void) printf("%s\taccess=", pri->pname); 1845 1846 switch (fshare.f_access) { 1847 case F_RDACC: 1848 str = "F_RDACC"; 1849 break; 1850 case F_WRACC: 1851 str = "F_WRACC"; 1852 break; 1853 case F_RWACC: 1854 str = "F_RWACC"; 1855 break; 1856 } 1857 if (str != NULL) 1858 (void) printf("%s", str); 1859 else 1860 (void) printf("%-7d", fshare.f_access); 1861 1862 str = NULL; 1863 if (fshare.f_deny & F_MANDDNY) { 1864 fshare.f_deny &= ~F_MANDDNY; 1865 manddny = 1; 1866 } 1867 switch (fshare.f_deny) { 1868 case F_NODNY: 1869 str = "F_NODNY"; 1870 break; 1871 case F_RDDNY: 1872 str = "F_RDDNY"; 1873 break; 1874 case F_WRDNY: 1875 str = "F_WRDNY"; 1876 break; 1877 case F_RWDNY: 1878 str = "F_RWDNY"; 1879 break; 1880 case F_COMPAT: 1881 str = "F_COMPAT"; 1882 break; 1883 } 1884 if (str != NULL) { 1885 if (manddny) 1886 (void) printf(" deny=F_MANDDNY|%s", str); 1887 else 1888 (void) printf(" deny=%s", str); 1889 } else { 1890 (void) printf(" deny=0x%x", manddny? 1891 fshare.f_deny | F_MANDDNY : fshare.f_deny); 1892 } 1893 1894 (void) printf(" id=%x\n", fshare.f_id); 1895 } 1896 } 1897 1898 void 1899 show_ffg(private_t *pri) 1900 { 1901 (void) putchar('\t'); 1902 (void) putchar('\t'); 1903 prt_ffg(pri, 0, pri->Rval1); 1904 (void) puts(pri->sys_string); 1905 } 1906 1907 /* print values in fcntl() pointed-to structure */ 1908 void 1909 show_fcntl(private_t *pri) 1910 { 1911 long offset; 1912 1913 if (pri->sys_nargs >= 2 && pri->sys_args[1] == F_GETFL) { 1914 show_ffg(pri); 1915 return; 1916 } 1917 1918 if (pri->sys_nargs < 3 || (offset = pri->sys_args[2]) == NULL) 1919 return; 1920 1921 switch (pri->sys_args[1]) { 1922 #ifdef _LP64 1923 case F_GETLK: 1924 case F_SETLK: 1925 case F_SETLKW: 1926 case F_FREESP: 1927 case F_ALLOCSP: 1928 case F_SETLK_NBMAND: 1929 if (data_model == PR_MODEL_LP64) 1930 show_flock64(pri, offset); 1931 else 1932 show_flock32(pri, offset); 1933 break; 1934 case 33: /* F_GETLK64 */ 1935 case 34: /* F_SETLK64 */ 1936 case 35: /* F_SETLKW64 */ 1937 case 27: /* F_FREESP64 */ 1938 case 28: /* F_ALLOCSP64 */ 1939 case 44: /* F_SETLK64_NBMAND */ 1940 show_flock64(pri, offset); 1941 break; 1942 #else /* _LP64 */ 1943 case F_GETLK: 1944 case F_SETLK: 1945 case F_SETLKW: 1946 case F_FREESP: 1947 case F_ALLOCSP: 1948 case F_SETLK_NBMAND: 1949 show_flock32(pri, offset); 1950 break; 1951 case F_GETLK64: 1952 case F_SETLK64: 1953 case F_SETLKW64: 1954 case F_FREESP64: 1955 case F_ALLOCSP64: 1956 case F_SETLK64_NBMAND: 1957 show_flock64(pri, offset); 1958 break; 1959 #endif /* _LP64 */ 1960 case F_SHARE: 1961 case F_UNSHARE: 1962 show_share(pri, offset); 1963 break; 1964 } 1965 } 1966 1967 void 1968 show_strbuf(private_t *pri, long offset, const char *name, int dump) 1969 { 1970 struct strbuf strbuf; 1971 1972 if (Pread(Proc, &strbuf, sizeof (strbuf), offset) == sizeof (strbuf)) 1973 print_strbuf(pri, &strbuf, name, dump); 1974 } 1975 1976 #ifdef _LP64 1977 void 1978 show_strbuf32(private_t *pri, long offset, const char *name, int dump) 1979 { 1980 struct strbuf32 strbuf; 1981 1982 if (Pread(Proc, &strbuf, sizeof (strbuf), offset) == sizeof (strbuf)) 1983 print_strbuf32(pri, &strbuf, name, dump); 1984 } 1985 #endif /* _LP64 */ 1986 1987 void 1988 show_gp_msg(private_t *pri, int what) 1989 { 1990 long offset; 1991 int dump = FALSE; 1992 int fdp1 = pri->sys_args[0] + 1; 1993 1994 switch (what) { 1995 case SYS_getmsg: 1996 case SYS_getpmsg: 1997 if (pri->Errno == 0 && prismember(&readfd, fdp1)) 1998 dump = TRUE; 1999 break; 2000 case SYS_putmsg: 2001 case SYS_putpmsg: 2002 if (prismember(&writefd, fdp1)) 2003 dump = TRUE; 2004 break; 2005 } 2006 2007 /* enter region of lengthy output */ 2008 if (dump) 2009 Eserialize(); 2010 2011 #ifdef _LP64 2012 if (pri->sys_nargs >= 2 && (offset = pri->sys_args[1]) != NULL) { 2013 if (data_model == PR_MODEL_LP64) 2014 show_strbuf(pri, offset, "ctl", dump); 2015 else 2016 show_strbuf32(pri, offset, "ctl", dump); 2017 } 2018 if (pri->sys_nargs >= 3 && (offset = pri->sys_args[2]) != NULL) { 2019 if (data_model == PR_MODEL_LP64) 2020 show_strbuf(pri, offset, "dat", dump); 2021 else 2022 show_strbuf32(pri, offset, "dat", dump); 2023 } 2024 #else /* _LP64 */ 2025 if (pri->sys_nargs >= 2 && (offset = pri->sys_args[1]) != NULL) 2026 show_strbuf(pri, offset, "ctl", dump); 2027 if (pri->sys_nargs >= 3 && (offset = pri->sys_args[2]) != NULL) 2028 show_strbuf(pri, offset, "dat", dump); 2029 #endif /* _LP64 */ 2030 2031 /* exit region of lengthy output */ 2032 if (dump) 2033 Xserialize(); 2034 } 2035 2036 void 2037 show_int(private_t *pri, long offset, const char *name) 2038 { 2039 int value; 2040 2041 if (offset != 0 && 2042 Pread(Proc, &value, sizeof (value), offset) == sizeof (value)) 2043 (void) printf("%s\t%s:\t%d\n", 2044 pri->pname, 2045 name, 2046 value); 2047 } 2048 2049 void 2050 show_hhex_int(private_t *pri, long offset, const char *name) 2051 { 2052 int value; 2053 2054 if (Pread(Proc, &value, sizeof (value), offset) == sizeof (value)) 2055 (void) printf("%s\t%s:\t0x%.4X\n", 2056 pri->pname, 2057 name, 2058 value); 2059 } 2060 2061 #define ALL_POLL_FLAGS (POLLIN|POLLPRI|POLLOUT| \ 2062 POLLRDNORM|POLLRDBAND|POLLWRBAND|POLLERR|POLLHUP|POLLNVAL) 2063 2064 const char * 2065 pollevent(private_t *pri, int arg) 2066 { 2067 char *str = pri->code_buf; 2068 2069 if (arg == 0) 2070 return ("0"); 2071 if (arg & ~ALL_POLL_FLAGS) { 2072 (void) sprintf(str, "0x%-5X", arg); 2073 return ((const char *)str); 2074 } 2075 2076 *str = '\0'; 2077 if (arg & POLLIN) 2078 (void) strcat(str, "|POLLIN"); 2079 if (arg & POLLPRI) 2080 (void) strcat(str, "|POLLPRI"); 2081 if (arg & POLLOUT) 2082 (void) strcat(str, "|POLLOUT"); 2083 if (arg & POLLRDNORM) 2084 (void) strcat(str, "|POLLRDNORM"); 2085 if (arg & POLLRDBAND) 2086 (void) strcat(str, "|POLLRDBAND"); 2087 if (arg & POLLWRBAND) 2088 (void) strcat(str, "|POLLWRBAND"); 2089 if (arg & POLLERR) 2090 (void) strcat(str, "|POLLERR"); 2091 if (arg & POLLHUP) 2092 (void) strcat(str, "|POLLHUP"); 2093 if (arg & POLLNVAL) 2094 (void) strcat(str, "|POLLNVAL"); 2095 2096 return ((const char *)(str+1)); 2097 } 2098 2099 static void 2100 show_one_pollfd(private_t *pri, struct pollfd *ppollfd) 2101 { 2102 /* 2103 * can't print both events and revents in same printf. 2104 * pollevent() returns a pointer to a TSD location. 2105 */ 2106 (void) printf("%s\tfd=%-2d ev=%s", 2107 pri->pname, ppollfd->fd, pollevent(pri, ppollfd->events)); 2108 (void) printf(" rev=%s\n", pollevent(pri, ppollfd->revents)); 2109 } 2110 2111 static void 2112 show_all_pollfds(private_t *pri, long offset, int nfds) 2113 { 2114 struct pollfd pollfd[2]; 2115 int skip = -1; 2116 2117 for (; nfds && !interrupt; nfds--, offset += sizeof (struct pollfd)) { 2118 if (Pread(Proc, &pollfd[0], sizeof (struct pollfd), offset) != 2119 sizeof (struct pollfd)) 2120 continue; 2121 2122 if (skip >= 0 && pollfd[0].fd == pollfd[1].fd && 2123 pollfd[0].events == pollfd[1].events && 2124 pollfd[0].revents == pollfd[1].revents) { 2125 skip++; 2126 continue; 2127 } 2128 2129 if (skip > 0) 2130 (void) printf("%s\t...last pollfd structure" 2131 " repeated %d time%s...\n", 2132 pri->pname, skip, (skip == 1 ? "" : "s")); 2133 2134 skip = 0; 2135 show_one_pollfd(pri, &pollfd[0]); 2136 pollfd[1] = pollfd[0]; 2137 } 2138 2139 if (skip > 0) 2140 (void) printf( 2141 "%s\t...last pollfd structure repeated %d time%s...\n", 2142 pri->pname, skip, (skip == 1 ? "" : "s")); 2143 } 2144 2145 void 2146 show_poll(private_t *pri) 2147 { 2148 long offset; 2149 int nfds; 2150 int serial = 0; 2151 2152 if (pri->sys_nargs < 2 || (offset = pri->sys_args[0]) == NULL || 2153 (nfds = pri->sys_args[1]) <= 0) 2154 return; 2155 2156 /* enter region of lengthy output */ 2157 if (nfds > 32) { 2158 Eserialize(); 2159 serial = 1; 2160 } 2161 2162 show_all_pollfds(pri, offset, nfds); 2163 2164 /* exit region of lengthy output */ 2165 if (serial) 2166 Xserialize(); 2167 } 2168 2169 void 2170 show_pollsys(private_t *pri) 2171 { 2172 long offset; 2173 int nfds; 2174 int serial = 0; 2175 2176 if (pri->sys_nargs < 2) 2177 return; 2178 2179 offset = pri->sys_args[0]; 2180 nfds = pri->sys_args[1]; 2181 2182 /* enter region of lengthy output */ 2183 if (offset != NULL && nfds > 32) { 2184 Eserialize(); 2185 serial = 1; 2186 } 2187 2188 if (offset != NULL && nfds > 0) 2189 show_all_pollfds(pri, offset, nfds); 2190 2191 if (pri->sys_nargs > 2) 2192 show_timestruc(pri, (long)pri->sys_args[2], "timeout"); 2193 2194 if (pri->sys_nargs > 3) 2195 show_sigset(pri, (long)pri->sys_args[3], "sigmask"); 2196 2197 /* exit region of lengthy output */ 2198 if (serial) 2199 Xserialize(); 2200 } 2201 2202 static void 2203 show_perm64(private_t *pri, struct ipc_perm64 *ip) 2204 { 2205 (void) printf("%s\tu=%-5u g=%-5u cu=%-5u cg=%-5u z=%-5d " 2206 "m=0%.6o key=%d projid=%-5d\n", 2207 pri->pname, 2208 ip->ipcx_uid, 2209 ip->ipcx_gid, 2210 ip->ipcx_cuid, 2211 ip->ipcx_cgid, 2212 (int)ip->ipcx_zoneid, 2213 (unsigned int)ip->ipcx_mode, 2214 ip->ipcx_key, 2215 (int)ip->ipcx_projid); 2216 } 2217 2218 void 2219 show_perm(private_t *pri, struct ipc_perm *ip) 2220 { 2221 (void) printf( 2222 "%s\tu=%-5u g=%-5u cu=%-5u cg=%-5u m=0%.6o seq=%u key=%d\n", 2223 pri->pname, 2224 ip->uid, 2225 ip->gid, 2226 ip->cuid, 2227 ip->cgid, 2228 (int)ip->mode, 2229 ip->seq, 2230 ip->key); 2231 } 2232 2233 #ifdef _LP64 2234 void 2235 show_perm32(private_t *pri, struct ipc_perm32 *ip) 2236 { 2237 (void) printf( 2238 "%s\tu=%-5u g=%-5u cu=%-5u cg=%-5u m=0%.6o seq=%u key=%d\n", 2239 pri->pname, 2240 ip->uid, 2241 ip->gid, 2242 ip->cuid, 2243 ip->cgid, 2244 ip->mode, 2245 ip->seq, 2246 ip->key); 2247 } 2248 #endif /* _LP64 */ 2249 2250 static void 2251 show_msgctl64(private_t *pri, long offset) 2252 { 2253 struct msqid_ds64 msgq; 2254 2255 if (offset != NULL && 2256 Pread(Proc, &msgq, sizeof (msgq), offset) == sizeof (msgq)) { 2257 show_perm64(pri, &msgq.msgx_perm); 2258 2259 (void) printf("%s\tbytes=%-5llu msgs=%-5llu maxby=%-5llu " 2260 "lspid=%-5d lrpid=%-5d\n", pri->pname, 2261 (unsigned long long)msgq.msgx_cbytes, 2262 (unsigned long long)msgq.msgx_qnum, 2263 (unsigned long long)msgq.msgx_qbytes, 2264 (int)msgq.msgx_lspid, 2265 (int)msgq.msgx_lrpid); 2266 2267 prtime(pri, " st = ", (time_t)msgq.msgx_stime); 2268 prtime(pri, " rt = ", (time_t)msgq.msgx_rtime); 2269 prtime(pri, " ct = ", (time_t)msgq.msgx_ctime); 2270 } 2271 } 2272 2273 void 2274 show_msgctl(private_t *pri, long offset) 2275 { 2276 struct msqid_ds msgq; 2277 2278 if (offset != NULL && 2279 Pread(Proc, &msgq, sizeof (msgq), offset) == sizeof (msgq)) { 2280 show_perm(pri, &msgq.msg_perm); 2281 2282 (void) printf( 2283 "%s\tbytes=%-5lu msgs=%-5lu maxby=%-5lu lspid=%-5u lrpid=%-5u\n", 2284 pri->pname, 2285 msgq.msg_cbytes, 2286 msgq.msg_qnum, 2287 msgq.msg_qbytes, 2288 (int)msgq.msg_lspid, 2289 (int)msgq.msg_lrpid); 2290 2291 prtime(pri, " st = ", msgq.msg_stime); 2292 prtime(pri, " rt = ", msgq.msg_rtime); 2293 prtime(pri, " ct = ", msgq.msg_ctime); 2294 } 2295 } 2296 2297 #ifdef _LP64 2298 void 2299 show_msgctl32(private_t *pri, long offset) 2300 { 2301 struct msqid_ds32 msgq; 2302 2303 if (offset != NULL && 2304 Pread(Proc, &msgq, sizeof (msgq), offset) == sizeof (msgq)) { 2305 show_perm32(pri, &msgq.msg_perm); 2306 2307 (void) printf( 2308 "%s\tbytes=%-5u msgs=%-5u maxby=%-5u lspid=%-5u lrpid=%-5u\n", 2309 pri->pname, 2310 msgq.msg_cbytes, 2311 msgq.msg_qnum, 2312 msgq.msg_qbytes, 2313 msgq.msg_lspid, 2314 msgq.msg_lrpid); 2315 2316 prtime(pri, " st = ", msgq.msg_stime); 2317 prtime(pri, " rt = ", msgq.msg_rtime); 2318 prtime(pri, " ct = ", msgq.msg_ctime); 2319 } 2320 } 2321 #endif /* _LP64 */ 2322 2323 void 2324 show_msgbuf(private_t *pri, long offset, long msgsz) 2325 { 2326 struct msgbuf msgb; 2327 2328 if (offset != NULL && 2329 Pread(Proc, &msgb, sizeof (msgb.mtype), offset) == 2330 sizeof (msgb.mtype)) { 2331 /* enter region of lengthy output */ 2332 if (msgsz > MYBUFSIZ / 4) 2333 Eserialize(); 2334 2335 (void) printf("%s\tmtype=%lu mtext[]=\n", 2336 pri->pname, 2337 msgb.mtype); 2338 showbuffer(pri, 2339 (long)(offset + sizeof (msgb.mtype)), msgsz); 2340 2341 /* exit region of lengthy output */ 2342 if (msgsz > MYBUFSIZ / 4) 2343 Xserialize(); 2344 } 2345 } 2346 2347 #ifdef _LP64 2348 void 2349 show_msgbuf32(private_t *pri, long offset, long msgsz) 2350 { 2351 struct ipcmsgbuf32 msgb; 2352 2353 if (offset != NULL && 2354 Pread(Proc, &msgb, sizeof (msgb.mtype), offset) == 2355 sizeof (msgb.mtype)) { 2356 /* enter region of lengthy output */ 2357 if (msgsz > MYBUFSIZ / 4) 2358 Eserialize(); 2359 2360 (void) printf("%s\tmtype=%u mtext[]=\n", 2361 pri->pname, 2362 msgb.mtype); 2363 showbuffer(pri, 2364 (long)(offset + sizeof (msgb.mtype)), msgsz); 2365 2366 /* exit region of lengthy output */ 2367 if (msgsz > MYBUFSIZ / 4) 2368 Xserialize(); 2369 } 2370 } 2371 #endif /* _LP64 */ 2372 2373 #ifdef _LP64 2374 void 2375 show_msgsys(private_t *pri, long msgsz) 2376 { 2377 switch (pri->sys_args[0]) { 2378 case 0: /* msgget() */ 2379 break; 2380 case 1: /* msgctl() */ 2381 if (pri->sys_nargs > 3) { 2382 switch (pri->sys_args[2]) { 2383 case IPC_STAT: 2384 if (pri->Errno) 2385 break; 2386 /*FALLTHROUGH*/ 2387 case IPC_SET: 2388 if (data_model == PR_MODEL_LP64) 2389 show_msgctl(pri, 2390 (long)pri->sys_args[3]); 2391 else 2392 show_msgctl32(pri, 2393 (long)pri->sys_args[3]); 2394 break; 2395 case IPC_STAT64: 2396 if (pri->Errno) 2397 break; 2398 /*FALLTHROUGH*/ 2399 case IPC_SET64: 2400 show_msgctl64(pri, (long)pri->sys_args[3]); 2401 break; 2402 } 2403 } 2404 break; 2405 case 2: /* msgrcv() */ 2406 if (!pri->Errno && pri->sys_nargs > 2) { 2407 if (data_model == PR_MODEL_LP64) 2408 show_msgbuf(pri, pri->sys_args[2], msgsz); 2409 else 2410 show_msgbuf32(pri, pri->sys_args[2], msgsz); 2411 } 2412 break; 2413 case 3: /* msgsnd() */ 2414 if (pri->sys_nargs > 3) { 2415 if (data_model == PR_MODEL_LP64) 2416 show_msgbuf(pri, pri->sys_args[2], 2417 pri->sys_args[3]); 2418 else 2419 show_msgbuf32(pri, pri->sys_args[2], 2420 pri->sys_args[3]); 2421 } 2422 break; 2423 case 4: /* msgids() */ 2424 case 5: /* msgsnap() */ 2425 default: /* unexpected subcode */ 2426 break; 2427 } 2428 } 2429 #else /* _LP64 */ 2430 void 2431 show_msgsys(private_t *pri, long msgsz) 2432 { 2433 switch (pri->sys_args[0]) { 2434 case 0: /* msgget() */ 2435 break; 2436 case 1: /* msgctl() */ 2437 if (pri->sys_nargs > 3) { 2438 switch (pri->sys_args[2]) { 2439 case IPC_STAT: 2440 if (pri->Errno) 2441 break; 2442 /*FALLTHROUGH*/ 2443 case IPC_SET: 2444 show_msgctl(pri, (long)pri->sys_args[3]); 2445 break; 2446 case IPC_STAT64: 2447 if (pri->Errno) 2448 break; 2449 /*FALLTHROUGH*/ 2450 case IPC_SET64: 2451 show_msgctl64(pri, (long)pri->sys_args[3]); 2452 break; 2453 } 2454 } 2455 break; 2456 case 2: /* msgrcv() */ 2457 if (!pri->Errno && pri->sys_nargs > 2) 2458 show_msgbuf(pri, pri->sys_args[2], msgsz); 2459 break; 2460 case 3: /* msgsnd() */ 2461 if (pri->sys_nargs > 3) 2462 show_msgbuf(pri, pri->sys_args[2], 2463 pri->sys_args[3]); 2464 break; 2465 case 4: /* msgids() */ 2466 case 5: /* msgsnap() */ 2467 default: /* unexpected subcode */ 2468 break; 2469 } 2470 } 2471 #endif /* _LP64 */ 2472 2473 static void 2474 show_semctl64(private_t *pri, long offset) 2475 { 2476 struct semid_ds64 semds; 2477 2478 if (offset != NULL && 2479 Pread(Proc, &semds, sizeof (semds), offset) == sizeof (semds)) { 2480 show_perm64(pri, &semds.semx_perm); 2481 2482 (void) printf("%s\tnsems=%u\n", pri->pname, semds.semx_nsems); 2483 2484 prtime(pri, " ot = ", (time_t)semds.semx_otime); 2485 prtime(pri, " ct = ", (time_t)semds.semx_ctime); 2486 } 2487 } 2488 2489 void 2490 show_semctl(private_t *pri, long offset) 2491 { 2492 struct semid_ds semds; 2493 2494 if (offset != NULL && 2495 Pread(Proc, &semds, sizeof (semds), offset) == sizeof (semds)) { 2496 show_perm(pri, &semds.sem_perm); 2497 2498 (void) printf("%s\tnsems=%u\n", 2499 pri->pname, 2500 semds.sem_nsems); 2501 2502 prtime(pri, " ot = ", semds.sem_otime); 2503 prtime(pri, " ct = ", semds.sem_ctime); 2504 } 2505 } 2506 2507 #ifdef _LP64 2508 void 2509 show_semctl32(private_t *pri, long offset) 2510 { 2511 struct semid_ds32 semds; 2512 2513 if (offset != NULL && 2514 Pread(Proc, &semds, sizeof (semds), offset) == sizeof (semds)) { 2515 show_perm32(pri, &semds.sem_perm); 2516 2517 (void) printf("%s\tnsems=%u\n", 2518 pri->pname, 2519 semds.sem_nsems); 2520 2521 prtime(pri, " ot = ", semds.sem_otime); 2522 prtime(pri, " ct = ", semds.sem_ctime); 2523 } 2524 } 2525 #endif /* _LP64 */ 2526 2527 void 2528 show_semop(private_t *pri, long offset, long nsops, long timeout) 2529 { 2530 struct sembuf sembuf; 2531 const char *str; 2532 2533 if (offset == 0) 2534 return; 2535 2536 if (nsops > 40) /* let's not be ridiculous */ 2537 nsops = 40; 2538 2539 for (; nsops > 0 && !interrupt; --nsops, offset += sizeof (sembuf)) { 2540 if (Pread(Proc, &sembuf, sizeof (sembuf), offset) != 2541 sizeof (sembuf)) 2542 break; 2543 2544 (void) printf("%s\tsemnum=%-5u semop=%-5d semflg=", 2545 pri->pname, 2546 sembuf.sem_num, 2547 sembuf.sem_op); 2548 2549 if (sembuf.sem_flg == 0) 2550 (void) printf("0\n"); 2551 else if ((str = semflags(pri, sembuf.sem_flg)) != NULL) 2552 (void) printf("%s\n", str); 2553 else 2554 (void) printf("0%.6o\n", sembuf.sem_flg); 2555 } 2556 if (timeout) 2557 show_timestruc(pri, timeout, "timeout"); 2558 } 2559 2560 void 2561 show_semsys(private_t *pri) 2562 { 2563 switch (pri->sys_args[0]) { 2564 case 0: /* semctl() */ 2565 if (pri->sys_nargs > 4) { 2566 switch (pri->sys_args[3]) { 2567 case IPC_STAT: 2568 if (pri->Errno) 2569 break; 2570 /*FALLTHROUGH*/ 2571 case IPC_SET: 2572 #ifdef _LP64 2573 if (data_model == PR_MODEL_LP64) 2574 show_semctl(pri, 2575 (long)pri->sys_args[4]); 2576 else 2577 show_semctl32(pri, 2578 (long)pri->sys_args[4]); 2579 #else 2580 show_semctl(pri, (long)pri->sys_args[4]); 2581 #endif 2582 break; 2583 case IPC_STAT64: 2584 if (pri->Errno) 2585 break; 2586 /*FALLTHROUGH*/ 2587 case IPC_SET64: 2588 show_semctl64(pri, (long)pri->sys_args[4]); 2589 break; 2590 } 2591 } 2592 break; 2593 case 1: /* semget() */ 2594 break; 2595 case 2: /* semop() */ 2596 if (pri->sys_nargs > 3) 2597 show_semop(pri, (long)pri->sys_args[2], 2598 pri->sys_args[3], 0); 2599 break; 2600 case 3: /* semids() */ 2601 break; 2602 case 4: /* semtimedop() */ 2603 if (pri->sys_nargs > 4) 2604 show_semop(pri, (long)pri->sys_args[2], 2605 pri->sys_args[3], pri->sys_args[4]); 2606 break; 2607 default: /* unexpected subcode */ 2608 break; 2609 } 2610 } 2611 2612 static void 2613 show_shmctl64(private_t *pri, long offset) 2614 { 2615 struct shmid_ds64 shmds; 2616 2617 if (offset != NULL && 2618 Pread(Proc, &shmds, sizeof (shmds), offset) == sizeof (shmds)) { 2619 show_perm64(pri, &shmds.shmx_perm); 2620 2621 (void) printf( 2622 "%s\tsize=%-6llu lpid=%-5d cpid=%-5d na=%-5llu cna=%llu\n", 2623 pri->pname, 2624 (unsigned long long)shmds.shmx_segsz, 2625 (int)shmds.shmx_lpid, 2626 (int)shmds.shmx_cpid, 2627 (unsigned long long)shmds.shmx_nattch, 2628 (unsigned long long)shmds.shmx_cnattch); 2629 2630 prtime(pri, " at = ", (time_t)shmds.shmx_atime); 2631 prtime(pri, " dt = ", (time_t)shmds.shmx_dtime); 2632 prtime(pri, " ct = ", (time_t)shmds.shmx_ctime); 2633 } 2634 } 2635 2636 void 2637 show_shmctl(private_t *pri, long offset) 2638 { 2639 struct shmid_ds shmds; 2640 2641 if (offset != NULL && 2642 Pread(Proc, &shmds, sizeof (shmds), offset) == sizeof (shmds)) { 2643 show_perm(pri, &shmds.shm_perm); 2644 2645 (void) printf( 2646 "%s\tsize=%-6lu lpid=%-5u cpid=%-5u na=%-5lu cna=%lu\n", 2647 pri->pname, 2648 (ulong_t)shmds.shm_segsz, 2649 (int)shmds.shm_lpid, 2650 (int)shmds.shm_cpid, 2651 shmds.shm_nattch, 2652 shmds.shm_cnattch); 2653 2654 prtime(pri, " at = ", shmds.shm_atime); 2655 prtime(pri, " dt = ", shmds.shm_dtime); 2656 prtime(pri, " ct = ", shmds.shm_ctime); 2657 } 2658 } 2659 2660 #ifdef _LP64 2661 void 2662 show_shmctl32(private_t *pri, long offset) 2663 { 2664 struct shmid_ds32 shmds; 2665 2666 if (offset != NULL && 2667 Pread(Proc, &shmds, sizeof (shmds), offset) == sizeof (shmds)) { 2668 show_perm32(pri, &shmds.shm_perm); 2669 2670 (void) printf( 2671 "%s\tsize=%-6u lpid=%-5u cpid=%-5u na=%-5u cna=%u\n", 2672 pri->pname, 2673 shmds.shm_segsz, 2674 shmds.shm_lpid, 2675 shmds.shm_cpid, 2676 shmds.shm_nattch, 2677 shmds.shm_cnattch); 2678 2679 prtime(pri, " at = ", shmds.shm_atime); 2680 prtime(pri, " dt = ", shmds.shm_dtime); 2681 prtime(pri, " ct = ", shmds.shm_ctime); 2682 } 2683 } 2684 #endif /* _LP64 */ 2685 2686 void 2687 show_shmsys(private_t *pri) 2688 { 2689 switch (pri->sys_args[0]) { 2690 case 0: /* shmat() */ 2691 break; 2692 case 1: /* shmctl() */ 2693 if (pri->sys_nargs > 3) { 2694 switch (pri->sys_args[2]) { 2695 case IPC_STAT: 2696 if (pri->Errno) 2697 break; 2698 /*FALLTHROUGH*/ 2699 case IPC_SET: 2700 #ifdef _LP64 2701 if (data_model == PR_MODEL_LP64) 2702 show_shmctl(pri, 2703 (long)pri->sys_args[3]); 2704 else 2705 show_shmctl32(pri, 2706 (long)pri->sys_args[3]); 2707 #else 2708 show_shmctl(pri, (long)pri->sys_args[3]); 2709 #endif 2710 break; 2711 case IPC_STAT64: 2712 if (pri->Errno) 2713 break; 2714 /*FALLTHROUGH*/ 2715 case IPC_SET64: 2716 show_shmctl64(pri, (long)pri->sys_args[3]); 2717 break; 2718 } 2719 } 2720 break; 2721 case 2: /* shmdt() */ 2722 case 3: /* shmget() */ 2723 case 4: /* shmids() */ 2724 default: /* unexpected subcode */ 2725 break; 2726 } 2727 } 2728 2729 void 2730 show_groups(private_t *pri, long offset, long count) 2731 { 2732 int groups[100]; 2733 2734 if (count > 100) 2735 count = 100; 2736 2737 if (count > 0 && offset != NULL && 2738 Pread(Proc, &groups[0], count*sizeof (int), offset) == 2739 count*sizeof (int)) { 2740 int n; 2741 2742 (void) printf("%s\t", pri->pname); 2743 for (n = 0; !interrupt && n < count; n++) { 2744 if (n != 0 && n%10 == 0) 2745 (void) printf("\n%s\t", pri->pname); 2746 (void) printf(" %5d", groups[n]); 2747 } 2748 (void) fputc('\n', stdout); 2749 } 2750 } 2751 2752 /* 2753 * This assumes that a sigset_t is simply an array of ints. 2754 */ 2755 char * 2756 sigset_string(private_t *pri, sigset_t *sp) 2757 { 2758 char *s = pri->code_buf; 2759 int n = sizeof (*sp) / sizeof (int32_t); 2760 int32_t *lp = (int32_t *)sp; 2761 2762 while (--n >= 0) { 2763 int32_t val = *lp++; 2764 2765 if (val == 0) 2766 s += sprintf(s, " 0"); 2767 else 2768 s += sprintf(s, " 0x%.8X", val); 2769 } 2770 2771 return (pri->code_buf); 2772 } 2773 2774 void 2775 show_sigset(private_t *pri, long offset, const char *name) 2776 { 2777 sigset_t sigset; 2778 2779 if (offset != NULL && 2780 Pread(Proc, &sigset, sizeof (sigset), offset) == sizeof (sigset)) { 2781 (void) printf("%s\t%s =%s\n", 2782 pri->pname, name, sigset_string(pri, &sigset)); 2783 } 2784 } 2785 2786 #ifdef _LP64 2787 void 2788 show_sigaltstack32(private_t *pri, long offset, const char *name) 2789 { 2790 struct sigaltstack32 altstack; 2791 2792 if (offset != NULL && 2793 Pread(Proc, &altstack, sizeof (altstack), offset) == 2794 sizeof (altstack)) { 2795 (void) printf("%s\t%s: sp=0x%.8X size=%u flags=0x%.4X\n", 2796 pri->pname, 2797 name, 2798 altstack.ss_sp, 2799 altstack.ss_size, 2800 altstack.ss_flags); 2801 } 2802 } 2803 #endif /* _LP64 */ 2804 2805 void 2806 show_sigaltstack(private_t *pri, long offset, const char *name) 2807 { 2808 struct sigaltstack altstack; 2809 2810 #ifdef _LP64 2811 if (data_model != PR_MODEL_LP64) { 2812 show_sigaltstack32(pri, offset, name); 2813 return; 2814 } 2815 #endif 2816 if (offset != NULL && 2817 Pread(Proc, &altstack, sizeof (altstack), offset) == 2818 sizeof (altstack)) { 2819 (void) printf("%s\t%s: sp=0x%.8lX size=%lu flags=0x%.4X\n", 2820 pri->pname, 2821 name, 2822 (ulong_t)altstack.ss_sp, 2823 (ulong_t)altstack.ss_size, 2824 altstack.ss_flags); 2825 } 2826 } 2827 2828 #ifdef _LP64 2829 void 2830 show_sigaction32(private_t *pri, long offset, const char *name, long odisp) 2831 { 2832 struct sigaction32 sigaction; 2833 2834 if (offset != NULL && 2835 Pread(Proc, &sigaction, sizeof (sigaction), offset) == 2836 sizeof (sigaction)) { 2837 /* This is stupid, we shouldn't have to do this */ 2838 if (odisp != NULL) 2839 sigaction.sa_handler = (caddr32_t)odisp; 2840 (void) printf( 2841 "%s %s: hand = 0x%.8X mask =%s flags = 0x%.4X\n", 2842 pri->pname, 2843 name, 2844 sigaction.sa_handler, 2845 sigset_string(pri, (sigset_t *)&sigaction.sa_mask), 2846 sigaction.sa_flags); 2847 } 2848 } 2849 #endif /* _LP64 */ 2850 2851 void 2852 show_sigaction(private_t *pri, long offset, const char *name, long odisp) 2853 { 2854 struct sigaction sigaction; 2855 2856 #ifdef _LP64 2857 if (data_model != PR_MODEL_LP64) { 2858 show_sigaction32(pri, offset, name, odisp); 2859 return; 2860 } 2861 #endif 2862 if (offset != NULL && 2863 Pread(Proc, &sigaction, sizeof (sigaction), offset) == 2864 sizeof (sigaction)) { 2865 /* This is stupid, we shouldn't have to do this */ 2866 if (odisp != NULL) 2867 sigaction.sa_handler = (void (*)())odisp; 2868 (void) printf( 2869 "%s %s: hand = 0x%.8lX mask =%s flags = 0x%.4X\n", 2870 pri->pname, 2871 name, 2872 (long)sigaction.sa_handler, 2873 sigset_string(pri, &sigaction.sa_mask), 2874 sigaction.sa_flags); 2875 } 2876 } 2877 2878 #ifdef _LP64 2879 void 2880 print_siginfo32(private_t *pri, const siginfo32_t *sip) 2881 { 2882 const char *code = NULL; 2883 2884 (void) printf("%s siginfo: %s", pri->pname, 2885 signame(pri, sip->si_signo)); 2886 2887 if (sip->si_signo != 0 && SI_FROMUSER(sip) && sip->si_pid != 0) { 2888 (void) printf(" pid=%d uid=%d", sip->si_pid, sip->si_uid); 2889 if (sip->si_code != 0) 2890 (void) printf(" code=%d", sip->si_code); 2891 (void) fputc('\n', stdout); 2892 return; 2893 } 2894 2895 switch (sip->si_signo) { 2896 default: 2897 (void) fputc('\n', stdout); 2898 return; 2899 case SIGILL: 2900 case SIGTRAP: 2901 case SIGFPE: 2902 case SIGSEGV: 2903 case SIGBUS: 2904 case SIGEMT: 2905 case SIGCLD: 2906 case SIGPOLL: 2907 case SIGXFSZ: 2908 break; 2909 } 2910 2911 switch (sip->si_signo) { 2912 case SIGILL: 2913 switch (sip->si_code) { 2914 case ILL_ILLOPC: code = "ILL_ILLOPC"; break; 2915 case ILL_ILLOPN: code = "ILL_ILLOPN"; break; 2916 case ILL_ILLADR: code = "ILL_ILLADR"; break; 2917 case ILL_ILLTRP: code = "ILL_ILLTRP"; break; 2918 case ILL_PRVOPC: code = "ILL_PRVOPC"; break; 2919 case ILL_PRVREG: code = "ILL_PRVREG"; break; 2920 case ILL_COPROC: code = "ILL_COPROC"; break; 2921 case ILL_BADSTK: code = "ILL_BADSTK"; break; 2922 } 2923 break; 2924 case SIGTRAP: 2925 switch (sip->si_code) { 2926 case TRAP_BRKPT: code = "TRAP_BRKPT"; break; 2927 case TRAP_TRACE: code = "TRAP_TRACE"; break; 2928 case TRAP_RWATCH: code = "TRAP_RWATCH"; break; 2929 case TRAP_WWATCH: code = "TRAP_WWATCH"; break; 2930 case TRAP_XWATCH: code = "TRAP_XWATCH"; break; 2931 case TRAP_DTRACE: code = "TRAP_DTRACE"; break; 2932 } 2933 break; 2934 case SIGFPE: 2935 switch (sip->si_code) { 2936 case FPE_INTDIV: code = "FPE_INTDIV"; break; 2937 case FPE_INTOVF: code = "FPE_INTOVF"; break; 2938 case FPE_FLTDIV: code = "FPE_FLTDIV"; break; 2939 case FPE_FLTOVF: code = "FPE_FLTOVF"; break; 2940 case FPE_FLTUND: code = "FPE_FLTUND"; break; 2941 case FPE_FLTRES: code = "FPE_FLTRES"; break; 2942 case FPE_FLTINV: code = "FPE_FLTINV"; break; 2943 case FPE_FLTSUB: code = "FPE_FLTSUB"; break; 2944 #if defined(FPE_FLTDEN) 2945 case FPE_FLTDEN: code = "FPE_FLTDEN"; break; 2946 #endif 2947 } 2948 break; 2949 case SIGSEGV: 2950 switch (sip->si_code) { 2951 case SEGV_MAPERR: code = "SEGV_MAPERR"; break; 2952 case SEGV_ACCERR: code = "SEGV_ACCERR"; break; 2953 } 2954 break; 2955 case SIGEMT: 2956 switch (sip->si_code) { 2957 #ifdef EMT_TAGOVF 2958 case EMT_TAGOVF: code = "EMT_TAGOVF"; break; 2959 #endif 2960 case EMT_CPCOVF: code = "EMT_CPCOVF"; break; 2961 } 2962 break; 2963 case SIGBUS: 2964 switch (sip->si_code) { 2965 case BUS_ADRALN: code = "BUS_ADRALN"; break; 2966 case BUS_ADRERR: code = "BUS_ADRERR"; break; 2967 case BUS_OBJERR: code = "BUS_OBJERR"; break; 2968 } 2969 break; 2970 case SIGCLD: 2971 switch (sip->si_code) { 2972 case CLD_EXITED: code = "CLD_EXITED"; break; 2973 case CLD_KILLED: code = "CLD_KILLED"; break; 2974 case CLD_DUMPED: code = "CLD_DUMPED"; break; 2975 case CLD_TRAPPED: code = "CLD_TRAPPED"; break; 2976 case CLD_STOPPED: code = "CLD_STOPPED"; break; 2977 case CLD_CONTINUED: code = "CLD_CONTINUED"; break; 2978 } 2979 break; 2980 case SIGPOLL: 2981 switch (sip->si_code) { 2982 case POLL_IN: code = "POLL_IN"; break; 2983 case POLL_OUT: code = "POLL_OUT"; break; 2984 case POLL_MSG: code = "POLL_MSG"; break; 2985 case POLL_ERR: code = "POLL_ERR"; break; 2986 case POLL_PRI: code = "POLL_PRI"; break; 2987 case POLL_HUP: code = "POLL_HUP"; break; 2988 } 2989 break; 2990 } 2991 2992 if (code == NULL) { 2993 (void) sprintf(pri->code_buf, "code=%d", sip->si_code); 2994 code = (const char *)pri->code_buf; 2995 } 2996 2997 switch (sip->si_signo) { 2998 case SIGILL: 2999 case SIGTRAP: 3000 case SIGFPE: 3001 case SIGSEGV: 3002 case SIGBUS: 3003 case SIGEMT: 3004 (void) printf(" %s addr=0x%.8X", 3005 code, 3006 sip->si_addr); 3007 break; 3008 case SIGCLD: 3009 (void) printf(" %s pid=%d status=0x%.4X", 3010 code, 3011 sip->si_pid, 3012 sip->si_status); 3013 break; 3014 case SIGPOLL: 3015 case SIGXFSZ: 3016 (void) printf(" %s fd=%d band=%d", 3017 code, 3018 sip->si_fd, 3019 sip->si_band); 3020 break; 3021 } 3022 3023 if (sip->si_errno != 0) { 3024 const char *ename = errname(sip->si_errno); 3025 3026 (void) printf(" errno=%d", sip->si_errno); 3027 if (ename != NULL) 3028 (void) printf("(%s)", ename); 3029 } 3030 3031 (void) fputc('\n', stdout); 3032 } 3033 #endif /* _LP64 */ 3034 3035 void 3036 print_siginfo(private_t *pri, const siginfo_t *sip) 3037 { 3038 const char *code = NULL; 3039 3040 (void) printf("%s siginfo: %s", pri->pname, 3041 signame(pri, sip->si_signo)); 3042 3043 if (sip->si_signo != 0 && SI_FROMUSER(sip) && sip->si_pid != 0) { 3044 (void) printf(" pid=%d uid=%u", 3045 (int)sip->si_pid, 3046 sip->si_uid); 3047 if (sip->si_code != 0) 3048 (void) printf(" code=%d", sip->si_code); 3049 (void) fputc('\n', stdout); 3050 return; 3051 } 3052 3053 switch (sip->si_signo) { 3054 default: 3055 (void) fputc('\n', stdout); 3056 return; 3057 case SIGILL: 3058 case SIGTRAP: 3059 case SIGFPE: 3060 case SIGSEGV: 3061 case SIGBUS: 3062 case SIGEMT: 3063 case SIGCLD: 3064 case SIGPOLL: 3065 case SIGXFSZ: 3066 break; 3067 } 3068 3069 switch (sip->si_signo) { 3070 case SIGILL: 3071 switch (sip->si_code) { 3072 case ILL_ILLOPC: code = "ILL_ILLOPC"; break; 3073 case ILL_ILLOPN: code = "ILL_ILLOPN"; break; 3074 case ILL_ILLADR: code = "ILL_ILLADR"; break; 3075 case ILL_ILLTRP: code = "ILL_ILLTRP"; break; 3076 case ILL_PRVOPC: code = "ILL_PRVOPC"; break; 3077 case ILL_PRVREG: code = "ILL_PRVREG"; break; 3078 case ILL_COPROC: code = "ILL_COPROC"; break; 3079 case ILL_BADSTK: code = "ILL_BADSTK"; break; 3080 } 3081 break; 3082 case SIGTRAP: 3083 switch (sip->si_code) { 3084 case TRAP_BRKPT: code = "TRAP_BRKPT"; break; 3085 case TRAP_TRACE: code = "TRAP_TRACE"; break; 3086 case TRAP_RWATCH: code = "TRAP_RWATCH"; break; 3087 case TRAP_WWATCH: code = "TRAP_WWATCH"; break; 3088 case TRAP_XWATCH: code = "TRAP_XWATCH"; break; 3089 case TRAP_DTRACE: code = "TRAP_DTRACE"; break; 3090 } 3091 break; 3092 case SIGFPE: 3093 switch (sip->si_code) { 3094 case FPE_INTDIV: code = "FPE_INTDIV"; break; 3095 case FPE_INTOVF: code = "FPE_INTOVF"; break; 3096 case FPE_FLTDIV: code = "FPE_FLTDIV"; break; 3097 case FPE_FLTOVF: code = "FPE_FLTOVF"; break; 3098 case FPE_FLTUND: code = "FPE_FLTUND"; break; 3099 case FPE_FLTRES: code = "FPE_FLTRES"; break; 3100 case FPE_FLTINV: code = "FPE_FLTINV"; break; 3101 case FPE_FLTSUB: code = "FPE_FLTSUB"; break; 3102 #if defined(FPE_FLTDEN) 3103 case FPE_FLTDEN: code = "FPE_FLTDEN"; break; 3104 #endif 3105 } 3106 break; 3107 case SIGSEGV: 3108 switch (sip->si_code) { 3109 case SEGV_MAPERR: code = "SEGV_MAPERR"; break; 3110 case SEGV_ACCERR: code = "SEGV_ACCERR"; break; 3111 } 3112 break; 3113 case SIGEMT: 3114 switch (sip->si_code) { 3115 #ifdef EMT_TAGOVF 3116 case EMT_TAGOVF: code = "EMT_TAGOVF"; break; 3117 #endif 3118 case EMT_CPCOVF: code = "EMT_CPCOVF"; break; 3119 } 3120 break; 3121 case SIGBUS: 3122 switch (sip->si_code) { 3123 case BUS_ADRALN: code = "BUS_ADRALN"; break; 3124 case BUS_ADRERR: code = "BUS_ADRERR"; break; 3125 case BUS_OBJERR: code = "BUS_OBJERR"; break; 3126 } 3127 break; 3128 case SIGCLD: 3129 switch (sip->si_code) { 3130 case CLD_EXITED: code = "CLD_EXITED"; break; 3131 case CLD_KILLED: code = "CLD_KILLED"; break; 3132 case CLD_DUMPED: code = "CLD_DUMPED"; break; 3133 case CLD_TRAPPED: code = "CLD_TRAPPED"; break; 3134 case CLD_STOPPED: code = "CLD_STOPPED"; break; 3135 case CLD_CONTINUED: code = "CLD_CONTINUED"; break; 3136 } 3137 break; 3138 case SIGPOLL: 3139 switch (sip->si_code) { 3140 case POLL_IN: code = "POLL_IN"; break; 3141 case POLL_OUT: code = "POLL_OUT"; break; 3142 case POLL_MSG: code = "POLL_MSG"; break; 3143 case POLL_ERR: code = "POLL_ERR"; break; 3144 case POLL_PRI: code = "POLL_PRI"; break; 3145 case POLL_HUP: code = "POLL_HUP"; break; 3146 } 3147 break; 3148 } 3149 3150 if (code == NULL) { 3151 (void) sprintf(pri->code_buf, "code=%d", sip->si_code); 3152 code = (const char *)pri->code_buf; 3153 } 3154 3155 switch (sip->si_signo) { 3156 case SIGILL: 3157 case SIGTRAP: 3158 case SIGFPE: 3159 case SIGSEGV: 3160 case SIGBUS: 3161 case SIGEMT: 3162 (void) printf(" %s addr=0x%.8lX", 3163 code, 3164 (long)sip->si_addr); 3165 break; 3166 case SIGCLD: 3167 (void) printf(" %s pid=%d status=0x%.4X", 3168 code, 3169 (int)sip->si_pid, 3170 sip->si_status); 3171 break; 3172 case SIGPOLL: 3173 case SIGXFSZ: 3174 (void) printf(" %s fd=%d band=%ld", 3175 code, 3176 sip->si_fd, 3177 sip->si_band); 3178 break; 3179 } 3180 3181 if (sip->si_errno != 0) { 3182 const char *ename = errname(sip->si_errno); 3183 3184 (void) printf(" errno=%d", sip->si_errno); 3185 if (ename != NULL) 3186 (void) printf("(%s)", ename); 3187 } 3188 3189 (void) fputc('\n', stdout); 3190 } 3191 3192 #ifdef _LP64 3193 void 3194 show_siginfo32(private_t *pri, long offset) 3195 { 3196 struct siginfo32 siginfo; 3197 3198 if (offset != NULL && 3199 Pread(Proc, &siginfo, sizeof (siginfo), offset) == sizeof (siginfo)) 3200 print_siginfo32(pri, &siginfo); 3201 } 3202 #endif /* _LP64 */ 3203 3204 void 3205 show_siginfo(private_t *pri, long offset) 3206 { 3207 struct siginfo siginfo; 3208 3209 #ifdef _LP64 3210 if (data_model != PR_MODEL_LP64) { 3211 show_siginfo32(pri, offset); 3212 return; 3213 } 3214 #endif 3215 if (offset != NULL && 3216 Pread(Proc, &siginfo, sizeof (siginfo), offset) == sizeof (siginfo)) 3217 print_siginfo(pri, &siginfo); 3218 } 3219 3220 void 3221 show_bool(private_t *pri, long offset, int count) 3222 { 3223 int serial = (count > MYBUFSIZ / 4); 3224 3225 /* enter region of lengthy output */ 3226 if (serial) 3227 Eserialize(); 3228 3229 while (count > 0) { 3230 char buf[32]; 3231 int nb = (count < 32)? count : 32; 3232 int i; 3233 3234 if (Pread(Proc, buf, (size_t)nb, offset) != nb) 3235 break; 3236 3237 (void) printf("%s ", pri->pname); 3238 for (i = 0; i < nb; i++) 3239 (void) printf(" %d", buf[i]); 3240 (void) fputc('\n', stdout); 3241 3242 count -= nb; 3243 offset += nb; 3244 } 3245 3246 /* exit region of lengthy output */ 3247 if (serial) 3248 Xserialize(); 3249 } 3250 3251 #ifdef _LP64 3252 void 3253 show_iovec32(private_t *pri, long offset, int niov, int showbuf, long count) 3254 { 3255 iovec32_t iovec[16]; 3256 iovec32_t *ip; 3257 long nb; 3258 int serial = (count > MYBUFSIZ / 4 && showbuf); 3259 3260 if (niov > 16) /* is this the real limit? */ 3261 niov = 16; 3262 3263 if (offset != NULL && niov > 0 && 3264 Pread(Proc, &iovec[0], niov*sizeof (iovec32_t), offset) 3265 == niov*sizeof (iovec32_t)) { 3266 /* enter region of lengthy output */ 3267 if (serial) 3268 Eserialize(); 3269 3270 for (ip = &iovec[0]; niov-- && !interrupt; ip++) { 3271 (void) printf("%s\tiov_base = 0x%.8X iov_len = %d\n", 3272 pri->pname, 3273 ip->iov_base, 3274 ip->iov_len); 3275 if ((nb = count) > 0) { 3276 if (nb > ip->iov_len) 3277 nb = ip->iov_len; 3278 if (nb > 0) 3279 count -= nb; 3280 } 3281 if (showbuf && nb > 0) 3282 showbuffer(pri, (long)ip->iov_base, nb); 3283 } 3284 3285 /* exit region of lengthy output */ 3286 if (serial) 3287 Xserialize(); 3288 } 3289 } 3290 #endif /* _LP64 */ 3291 3292 void 3293 show_iovec(private_t *pri, long offset, long niov, int showbuf, long count) 3294 { 3295 iovec_t iovec[16]; 3296 iovec_t *ip; 3297 long nb; 3298 int serial = (count > MYBUFSIZ / 4 && showbuf); 3299 3300 #ifdef _LP64 3301 if (data_model != PR_MODEL_LP64) { 3302 show_iovec32(pri, offset, niov, showbuf, count); 3303 return; 3304 } 3305 #endif 3306 if (niov > 16) /* is this the real limit? */ 3307 niov = 16; 3308 3309 if (offset != NULL && niov > 0 && 3310 Pread(Proc, &iovec[0], niov*sizeof (iovec_t), offset) 3311 == niov*sizeof (iovec_t)) { 3312 /* enter region of lengthy output */ 3313 if (serial) 3314 Eserialize(); 3315 3316 for (ip = &iovec[0]; niov-- && !interrupt; ip++) { 3317 (void) printf("%s\tiov_base = 0x%.8lX iov_len = %lu\n", 3318 pri->pname, 3319 (long)ip->iov_base, 3320 ip->iov_len); 3321 if ((nb = count) > 0) { 3322 if (nb > ip->iov_len) 3323 nb = ip->iov_len; 3324 if (nb > 0) 3325 count -= nb; 3326 } 3327 if (showbuf && nb > 0) 3328 showbuffer(pri, (long)ip->iov_base, nb); 3329 } 3330 3331 /* exit region of lengthy output */ 3332 if (serial) 3333 Xserialize(); 3334 } 3335 } 3336 3337 void 3338 show_dents32(private_t *pri, long offset, long count) 3339 { 3340 long buf[MYBUFSIZ / sizeof (long)]; 3341 struct dirent32 *dp; 3342 int serial = (count > 100); 3343 3344 if (offset == 0) 3345 return; 3346 3347 /* enter region of lengthy output */ 3348 if (serial) 3349 Eserialize(); 3350 3351 while (count > 0 && !interrupt) { 3352 int nb = count < MYBUFSIZ? (int)count : MYBUFSIZ; 3353 3354 if ((nb = Pread(Proc, &buf[0], (size_t)nb, offset)) <= 0) 3355 break; 3356 3357 dp = (struct dirent32 *)&buf[0]; 3358 if (nb < (int)(dp->d_name - (char *)dp)) 3359 break; 3360 if ((unsigned)nb < dp->d_reclen) { 3361 /* getdents() error? */ 3362 (void) printf( 3363 "%s ino=%-5u off=%-4d rlen=%-3d\n", 3364 pri->pname, 3365 dp->d_ino, 3366 dp->d_off, 3367 dp->d_reclen); 3368 break; 3369 } 3370 3371 while (!interrupt && 3372 nb >= (int)(dp->d_name - (char *)dp) && 3373 (unsigned)nb >= dp->d_reclen) { 3374 (void) printf( 3375 "%s ino=%-5u off=%-4d rlen=%-3d \"%.*s\"\n", 3376 pri->pname, 3377 dp->d_ino, 3378 dp->d_off, 3379 dp->d_reclen, 3380 dp->d_reclen - (int)(dp->d_name - (char *)dp), 3381 dp->d_name); 3382 nb -= dp->d_reclen; 3383 count -= dp->d_reclen; 3384 offset += dp->d_reclen; 3385 /* LINTED improper alignment */ 3386 dp = (struct dirent32 *)((char *)dp + dp->d_reclen); 3387 } 3388 } 3389 3390 /* exit region of lengthy output */ 3391 if (serial) 3392 Xserialize(); 3393 } 3394 3395 void 3396 show_dents64(private_t *pri, long offset, long count) 3397 { 3398 long long buf[MYBUFSIZ / sizeof (long long)]; 3399 struct dirent64 *dp; 3400 int serial = (count > 100); 3401 3402 if (offset == 0) 3403 return; 3404 3405 /* enter region of lengthy output */ 3406 if (serial) 3407 Eserialize(); 3408 3409 while (count > 0 && !interrupt) { 3410 int nb = count < MYBUFSIZ? (int)count : MYBUFSIZ; 3411 3412 if ((nb = Pread(Proc, &buf[0], (size_t)nb, offset)) <= 0) 3413 break; 3414 3415 dp = (struct dirent64 *)&buf[0]; 3416 if (nb < (int)(dp->d_name - (char *)dp)) 3417 break; 3418 if ((unsigned)nb < dp->d_reclen) { 3419 /* getdents() error? */ 3420 (void) printf( 3421 "%s ino=%-5llu off=%-4lld rlen=%-3d\n", 3422 pri->pname, 3423 (long long)dp->d_ino, 3424 (long long)dp->d_off, 3425 dp->d_reclen); 3426 break; 3427 } 3428 3429 while (!interrupt && 3430 nb >= (int)(dp->d_name - (char *)dp) && 3431 (unsigned)nb >= dp->d_reclen) { 3432 (void) printf( 3433 "%s ino=%-5llu off=%-4lld rlen=%-3d \"%.*s\"\n", 3434 pri->pname, 3435 (long long)dp->d_ino, 3436 (long long)dp->d_off, 3437 dp->d_reclen, 3438 dp->d_reclen - (int)(dp->d_name - (char *)dp), 3439 dp->d_name); 3440 nb -= dp->d_reclen; 3441 count -= dp->d_reclen; 3442 offset += dp->d_reclen; 3443 /* LINTED improper alignment */ 3444 dp = (struct dirent64 *)((char *)dp + dp->d_reclen); 3445 } 3446 } 3447 3448 /* exit region of lengthy output */ 3449 if (serial) 3450 Xserialize(); 3451 } 3452 3453 void 3454 show_rlimit32(private_t *pri, long offset) 3455 { 3456 struct rlimit32 rlimit; 3457 3458 if (offset != NULL && 3459 Pread(Proc, &rlimit, sizeof (rlimit), offset) == sizeof (rlimit)) { 3460 (void) printf("%s\t", pri->pname); 3461 switch (rlimit.rlim_cur) { 3462 case RLIM32_INFINITY: 3463 (void) fputs("cur = RLIM_INFINITY", stdout); 3464 break; 3465 case RLIM32_SAVED_MAX: 3466 (void) fputs("cur = RLIM_SAVED_MAX", stdout); 3467 break; 3468 case RLIM32_SAVED_CUR: 3469 (void) fputs("cur = RLIM_SAVED_CUR", stdout); 3470 break; 3471 default: 3472 (void) printf("cur = %lu", (long)rlimit.rlim_cur); 3473 break; 3474 } 3475 switch (rlimit.rlim_max) { 3476 case RLIM32_INFINITY: 3477 (void) fputs(" max = RLIM_INFINITY\n", stdout); 3478 break; 3479 case RLIM32_SAVED_MAX: 3480 (void) fputs(" max = RLIM_SAVED_MAX\n", stdout); 3481 break; 3482 case RLIM32_SAVED_CUR: 3483 (void) fputs(" max = RLIM_SAVED_CUR\n", stdout); 3484 break; 3485 default: 3486 (void) printf(" max = %lu\n", (long)rlimit.rlim_max); 3487 break; 3488 } 3489 } 3490 } 3491 3492 void 3493 show_rlimit64(private_t *pri, long offset) 3494 { 3495 struct rlimit64 rlimit; 3496 3497 if (offset != NULL && 3498 Pread(Proc, &rlimit, sizeof (rlimit), offset) == sizeof (rlimit)) { 3499 (void) printf("%s\t", pri->pname); 3500 switch (rlimit.rlim_cur) { 3501 case RLIM64_INFINITY: 3502 (void) fputs("cur = RLIM64_INFINITY", stdout); 3503 break; 3504 case RLIM64_SAVED_MAX: 3505 (void) fputs("cur = RLIM64_SAVED_MAX", stdout); 3506 break; 3507 case RLIM64_SAVED_CUR: 3508 (void) fputs("cur = RLIM64_SAVED_CUR", stdout); 3509 break; 3510 default: 3511 (void) printf("cur = %llu", 3512 (unsigned long long)rlimit.rlim_cur); 3513 break; 3514 } 3515 switch (rlimit.rlim_max) { 3516 case RLIM64_INFINITY: 3517 (void) fputs(" max = RLIM64_INFINITY\n", stdout); 3518 break; 3519 case RLIM64_SAVED_MAX: 3520 (void) fputs(" max = RLIM64_SAVED_MAX\n", stdout); 3521 break; 3522 case RLIM64_SAVED_CUR: 3523 (void) fputs(" max = RLIM64_SAVED_CUR\n", stdout); 3524 break; 3525 default: 3526 (void) printf(" max = %llu\n", 3527 (unsigned long long)rlimit.rlim_max); 3528 break; 3529 } 3530 } 3531 } 3532 3533 void 3534 show_nuname(private_t *pri, long offset) 3535 { 3536 struct utsname ubuf; 3537 3538 if (offset != NULL && 3539 Pread(Proc, &ubuf, sizeof (ubuf), offset) == sizeof (ubuf)) { 3540 (void) printf( 3541 "%s\tsys=%s nod=%s rel=%s ver=%s mch=%s\n", 3542 pri->pname, 3543 ubuf.sysname, 3544 ubuf.nodename, 3545 ubuf.release, 3546 ubuf.version, 3547 ubuf.machine); 3548 } 3549 } 3550 3551 void 3552 show_adjtime(private_t *pri, long off1, long off2) 3553 { 3554 show_timeval(pri, off1, " delta"); 3555 show_timeval(pri, off2, "olddelta"); 3556 } 3557 3558 void 3559 show_sockaddr(private_t *pri, 3560 const char *str, long addroff, long lenoff, long len) 3561 { 3562 /* 3563 * A buffer large enough for PATH_MAX size AF_UNIX address, which is 3564 * also large enough to store a sockaddr_in or a sockaddr_in6. 3565 */ 3566 long buf[(sizeof (short) + PATH_MAX + sizeof (long) - 1) 3567 / sizeof (long)]; 3568 struct sockaddr *sa = (struct sockaddr *)buf; 3569 struct sockaddr_in *sin = (struct sockaddr_in *)buf; 3570 struct sockaddr_un *soun = (struct sockaddr_un *)buf; 3571 struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)buf; 3572 char addrbuf[INET6_ADDRSTRLEN]; 3573 3574 if (lenoff != 0) { 3575 uint_t ilen; 3576 if (Pread(Proc, &ilen, sizeof (ilen), lenoff) != sizeof (ilen)) 3577 return; 3578 len = ilen; 3579 } 3580 3581 if (len >= sizeof (buf)) /* protect against ridiculous length */ 3582 len = sizeof (buf) - 1; 3583 if (Pread(Proc, buf, len, addroff) != len) 3584 return; 3585 3586 switch (sa->sa_family) { 3587 case AF_INET6: 3588 (void) printf("%s\tAF_INET6 %s = %s port = %u\n", 3589 pri->pname, str, 3590 inet_ntop(AF_INET6, &sin6->sin6_addr, addrbuf, 3591 sizeof (addrbuf)), 3592 ntohs(sin6->sin6_port)); 3593 (void) printf("%s\tscope id = %u source id = 0x%x\n" 3594 "%s\tflow class = 0x%02x flow label = 0x%05x\n", 3595 pri->pname, ntohl(sin6->sin6_scope_id), 3596 ntohl(sin6->__sin6_src_id), 3597 pri->pname, 3598 ntohl((sin6->sin6_flowinfo & IPV6_FLOWINFO_TCLASS) >> 20), 3599 ntohl(sin6->sin6_flowinfo & IPV6_FLOWINFO_FLOWLABEL)); 3600 break; 3601 case AF_INET: 3602 (void) printf("%s\tAF_%s %s = %s port = %u\n", 3603 pri->pname, "INET", 3604 str, inet_ntop(AF_INET, &sin->sin_addr, addrbuf, 3605 sizeof (addrbuf)), ntohs(sin->sin_port)); 3606 break; 3607 case AF_UNIX: 3608 len -= sizeof (soun->sun_family); 3609 if (len >= 0) { 3610 /* Null terminate */ 3611 soun->sun_path[len] = NULL; 3612 (void) printf("%s\tAF_UNIX %s = %s\n", pri->pname, 3613 str, soun->sun_path); 3614 } 3615 break; 3616 } 3617 } 3618 3619 void 3620 show_msghdr(private_t *pri, long offset) 3621 { 3622 const lwpstatus_t *Lsp = pri->lwpstat; 3623 int what = Lsp->pr_what; 3624 int err = pri->Errno; 3625 struct msghdr msg; 3626 int showbuf = FALSE; 3627 int i = pri->sys_args[0]+1; 3628 long nb = (what == SYS_recvmsg)? pri->Rval1 : 32*1024; 3629 3630 if (Pread(Proc, &msg, sizeof (msg), offset) != sizeof (msg)) 3631 return; 3632 3633 if (msg.msg_name != NULL && msg.msg_namelen != 0) 3634 show_sockaddr(pri, "msg_name", 3635 (long)msg.msg_name, 0, (long)msg.msg_namelen); 3636 3637 /* 3638 * Print the iovec if the syscall was successful and the fd is 3639 * part of the set being traced. 3640 */ 3641 if ((what == SYS_recvmsg && !err && 3642 prismember(&readfd, i)) || 3643 (what == SYS_sendmsg && 3644 prismember(&writefd, i))) 3645 showbuf = TRUE; 3646 3647 show_iovec(pri, (long)msg.msg_iov, msg.msg_iovlen, showbuf, nb); 3648 3649 } 3650 3651 #ifdef _LP64 3652 void 3653 show_msghdr32(private_t *pri, long offset) 3654 { 3655 struct msghdr32 { 3656 caddr32_t msg_name; 3657 uint32_t msg_namelen; 3658 caddr32_t msg_iov; 3659 int32_t msg_iovlen; 3660 } msg; 3661 const lwpstatus_t *Lsp = pri->lwpstat; 3662 int what = Lsp->pr_what; 3663 int err = pri->Errno; 3664 int showbuf = FALSE; 3665 int i = pri->sys_args[0]+1; 3666 long nb = (what == SYS_recvmsg)? pri->Rval1 : 32*1024; 3667 3668 if (Pread(Proc, &msg, sizeof (msg), offset) != sizeof (msg)) 3669 return; 3670 3671 if (msg.msg_name != NULL && msg.msg_namelen != 0) 3672 show_sockaddr(pri, "msg_name", 3673 (long)msg.msg_name, 0, (long)msg.msg_namelen); 3674 /* 3675 * Print the iovec if the syscall was successful and the fd is 3676 * part of the set being traced. 3677 */ 3678 if ((what == SYS_recvmsg && !err && 3679 prismember(&readfd, i)) || 3680 (what == SYS_sendmsg && 3681 prismember(&writefd, i))) 3682 showbuf = TRUE; 3683 3684 show_iovec32(pri, (long)msg.msg_iov, msg.msg_iovlen, showbuf, nb); 3685 3686 } 3687 #endif /* _LP64 */ 3688 3689 static void 3690 show_doorargs(private_t *pri, long offset) 3691 { 3692 door_arg_t args; 3693 3694 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 3695 (void) printf("%s\tdata_ptr=0x%lX data_size=%lu\n", 3696 pri->pname, 3697 (ulong_t)args.data_ptr, 3698 (ulong_t)args.data_size); 3699 (void) printf("%s\tdesc_ptr=0x%lX desc_num=%u\n", 3700 pri->pname, 3701 (ulong_t)args.desc_ptr, 3702 args.desc_num); 3703 (void) printf("%s\trbuf=0x%lX rsize=%lu\n", 3704 pri->pname, 3705 (ulong_t)args.rbuf, 3706 (ulong_t)args.rsize); 3707 } 3708 } 3709 3710 static void 3711 show_ucred_privsets(private_t *pri, ucred_t *uc) 3712 { 3713 int i = 0; 3714 const priv_set_t *s; 3715 priv_ptype_t sn; 3716 char *str; 3717 3718 while ((sn = priv_getsetbynum(i++)) != NULL) { 3719 s = ucred_getprivset(uc, sn); 3720 3721 if (s == NULL) 3722 continue; 3723 3724 (void) printf("%s\t%c: %s\n", 3725 pri->pname, 3726 *sn, 3727 str = priv_set_to_str(s, ',', PRIV_STR_SHORT)); 3728 3729 free(str); 3730 } 3731 } 3732 3733 static void 3734 show_ucred(private_t *pri, long offset) 3735 { 3736 ucred_t *uc = _ucred_alloc(); 3737 size_t sz; 3738 3739 if (uc == NULL) 3740 return; 3741 3742 sz = Pread(Proc, uc, uc->uc_size, offset); 3743 3744 /* 3745 * A new uc_size is read, it could be smaller than the previously 3746 * value. We accept short reads that fill the whole header. 3747 */ 3748 if (sz >= sizeof (ucred_t) && sz >= uc->uc_size) { 3749 (void) printf("%s\teuid=%u egid=%u\n", 3750 pri->pname, 3751 ucred_geteuid(uc), 3752 ucred_getegid(uc)); 3753 (void) printf("%s\truid=%u rgid=%u\n", 3754 pri->pname, 3755 ucred_getruid(uc), 3756 ucred_getrgid(uc)); 3757 (void) printf("%s\tpid=%d zoneid=%d\n", 3758 pri->pname, 3759 (int)ucred_getpid(uc), 3760 (int)ucred_getzoneid(uc)); 3761 show_ucred_privsets(pri, uc); 3762 } 3763 ucred_free(uc); 3764 } 3765 3766 static void 3767 show_privset(private_t *pri, long offset, size_t size, char *label) 3768 { 3769 priv_set_t *tmp = priv_allocset(); 3770 size_t sz; 3771 3772 if (tmp == NULL) 3773 return; 3774 3775 sz = Pread(Proc, tmp, size, offset); 3776 3777 if (sz == size) { 3778 char *str = priv_set_to_str(tmp, ',', PRIV_STR_SHORT); 3779 if (str != NULL) { 3780 (void) printf("%s\t%s%s\n", pri->pname, label, str); 3781 free(str); 3782 } 3783 } 3784 priv_freeset(tmp); 3785 } 3786 3787 static void 3788 show_doorinfo(private_t *pri, long offset) 3789 { 3790 door_info_t info; 3791 door_attr_t attr; 3792 3793 if (Pread(Proc, &info, sizeof (info), offset) != sizeof (info)) 3794 return; 3795 (void) printf("%s\ttarget=%d proc=0x%llX data=0x%llX\n", 3796 pri->pname, 3797 (int)info.di_target, 3798 info.di_proc, 3799 info.di_data); 3800 attr = info.di_attributes; 3801 (void) printf("%s\tattributes=%s\n", pri->pname, door_flags(pri, attr)); 3802 (void) printf("%s\tuniquifier=%llu\n", pri->pname, info.di_uniquifier); 3803 } 3804 3805 static void 3806 show_doorparam(private_t *pri, long offset) 3807 { 3808 ulong_t val; 3809 3810 if (Pread(Proc, &val, sizeof (val), offset) == sizeof (val)) { 3811 (void) printf("%s\tvalue=%lu\n", 3812 pri->pname, 3813 val); 3814 } 3815 } 3816 3817 #ifdef _LP64 3818 3819 static void 3820 show_doorargs32(private_t *pri, long offset) 3821 { 3822 struct door_arg32 args; 3823 3824 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 3825 (void) printf("%s\tdata_ptr=%X data_size=%u\n", 3826 pri->pname, 3827 args.data_ptr, 3828 args.data_size); 3829 (void) printf("%s\tdesc_ptr=0x%X desc_num=%u\n", 3830 pri->pname, 3831 args.desc_ptr, 3832 args.desc_num); 3833 (void) printf("%s\trbuf=0x%X rsize=%u\n", 3834 pri->pname, 3835 args.rbuf, 3836 args.rsize); 3837 } 3838 } 3839 3840 static void 3841 show_doorparam32(private_t *pri, long offset) 3842 { 3843 uint_t val; 3844 3845 if (Pread(Proc, &val, sizeof (val), offset) == sizeof (val)) { 3846 (void) printf("%s\tvalue=%u\n", 3847 pri->pname, 3848 val); 3849 } 3850 } 3851 3852 #endif /* _LP64 */ 3853 3854 static void 3855 show_doors(private_t *pri) 3856 { 3857 switch (pri->sys_args[5]) { 3858 case DOOR_CALL: 3859 #ifdef _LP64 3860 if (data_model == PR_MODEL_LP64) 3861 show_doorargs(pri, (long)pri->sys_args[1]); 3862 else 3863 show_doorargs32(pri, (long)pri->sys_args[1]); 3864 #else 3865 show_doorargs(pri, (long)pri->sys_args[1]); 3866 #endif 3867 break; 3868 case DOOR_UCRED: 3869 if (!pri->Errno) 3870 show_ucred(pri, (long)pri->sys_args[0]); 3871 break; 3872 case DOOR_INFO: 3873 if (!pri->Errno) 3874 show_doorinfo(pri, (long)pri->sys_args[1]); 3875 break; 3876 case DOOR_GETPARAM: 3877 if (!pri->Errno) { 3878 #ifdef _LP64 3879 if (data_model == PR_MODEL_LP64) 3880 show_doorparam(pri, (long)pri->sys_args[2]); 3881 else 3882 show_doorparam32(pri, (long)pri->sys_args[2]); 3883 #else 3884 show_doorparam(pri, (long)pri->sys_args[2]); 3885 #endif 3886 } 3887 break; 3888 } 3889 } 3890 3891 static void 3892 show_portargs(private_t *pri, long offset) 3893 { 3894 port_event_t args; 3895 3896 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 3897 (void) printf("%s\tevents=0x%x source=%u\n", 3898 pri->pname, 3899 args.portev_events, 3900 args.portev_source); 3901 (void) printf("%s\tobject=0x%p user=0x%p\n", 3902 pri->pname, 3903 (void *)args.portev_object, 3904 (void *)args.portev_user); 3905 } 3906 } 3907 3908 3909 #ifdef _LP64 3910 3911 static void 3912 show_portargs32(private_t *pri, long offset) 3913 { 3914 port_event32_t args; 3915 3916 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 3917 (void) printf("%s\tevents=0x%x source=%u\n", 3918 pri->pname, 3919 args.portev_events, 3920 args.portev_source); 3921 (void) printf("%s\tobject=0x%x user=0x%x\n", 3922 pri->pname, 3923 args.portev_object, 3924 args.portev_user); 3925 } 3926 } 3927 3928 #endif /* _LP64 */ 3929 3930 static void 3931 show_ports(private_t *pri) 3932 { 3933 switch (pri->sys_args[0]) { 3934 case PORT_GET: 3935 #ifdef _LP64 3936 if (data_model == PR_MODEL_LP64) 3937 show_portargs(pri, (long)pri->sys_args[2]); 3938 else 3939 show_portargs32(pri, (long)pri->sys_args[2]); 3940 #else 3941 show_portargs(pri, (long)pri->sys_args[2]); 3942 #endif 3943 break; 3944 } 3945 } 3946 3947 #define MAX_SNDFL_PRD 16 3948 3949 #ifdef _LP64 3950 3951 static void 3952 show_ksendfilevec32(private_t *pri, int fd, 3953 ksendfilevec32_t *sndvec, int sfvcnt) 3954 { 3955 ksendfilevec32_t *snd_ptr, snd[MAX_SNDFL_PRD]; 3956 size_t cpy_rqst; 3957 3958 Eserialize(); 3959 while (sfvcnt > 0) { 3960 cpy_rqst = MIN(sfvcnt, MAX_SNDFL_PRD); 3961 sfvcnt -= cpy_rqst; 3962 cpy_rqst *= sizeof (snd[0]); 3963 3964 if (Pread(Proc, snd, cpy_rqst, (uintptr_t)sndvec) != cpy_rqst) 3965 break; 3966 3967 snd_ptr = &snd[0]; 3968 3969 while (cpy_rqst) { 3970 (void) printf( 3971 "sfv_fd=%d\tsfv_flag=0x%x\t" 3972 "sfv_off=%d\tsfv_len=%u\n", 3973 snd_ptr->sfv_fd, 3974 snd_ptr->sfv_flag, 3975 snd_ptr->sfv_off, 3976 snd_ptr->sfv_len); 3977 3978 if (snd_ptr->sfv_fd == SFV_FD_SELF && 3979 prismember(&writefd, fd)) { 3980 showbuffer(pri, 3981 (long)snd_ptr->sfv_off & 0xffffffff, 3982 (long)snd_ptr->sfv_len); 3983 } 3984 3985 cpy_rqst -= sizeof (snd[0]); 3986 snd_ptr++; 3987 } 3988 3989 sndvec += MAX_SNDFL_PRD; 3990 } 3991 Xserialize(); 3992 } 3993 3994 static void 3995 show_ksendfilevec64(private_t *pri, int fd, 3996 ksendfilevec64_t *sndvec, int sfvcnt) 3997 { 3998 ksendfilevec64_t *snd_ptr, snd[MAX_SNDFL_PRD]; 3999 size_t cpy_rqst; 4000 4001 Eserialize(); 4002 while (sfvcnt > 0) { 4003 cpy_rqst = MIN(sfvcnt, MAX_SNDFL_PRD); 4004 sfvcnt -= cpy_rqst; 4005 cpy_rqst *= sizeof (snd[0]); 4006 4007 if (Pread(Proc, snd, cpy_rqst, (uintptr_t)sndvec) != cpy_rqst) 4008 break; 4009 4010 snd_ptr = &snd[0]; 4011 4012 while (cpy_rqst) { 4013 (void) printf( 4014 "sfv_fd=%d\tsfv_flag=0x%x\t" 4015 "sfv_off=%ld\tsfv_len=%u\n", 4016 snd_ptr->sfv_fd, 4017 snd_ptr->sfv_flag, 4018 snd_ptr->sfv_off, 4019 snd_ptr->sfv_len); 4020 4021 if (snd_ptr->sfv_fd == SFV_FD_SELF && 4022 prismember(&writefd, fd)) { 4023 showbuffer(pri, 4024 (long)snd_ptr->sfv_off & 0xffffffff, 4025 (long)snd_ptr->sfv_len); 4026 } 4027 4028 cpy_rqst -= sizeof (snd[0]); 4029 snd_ptr++; 4030 } 4031 4032 sndvec += MAX_SNDFL_PRD; 4033 } 4034 Xserialize(); 4035 } 4036 4037 #endif /* _LP64 */ 4038 4039 /*ARGSUSED*/ 4040 static void 4041 show_sendfilevec(private_t *pri, int fd, sendfilevec_t *sndvec, int sfvcnt) 4042 { 4043 sendfilevec_t *snd_ptr, snd[MAX_SNDFL_PRD]; 4044 size_t cpy_rqst; 4045 4046 #ifdef _LP64 4047 if (data_model != PR_MODEL_LP64) { 4048 show_ksendfilevec32(pri, fd, 4049 (ksendfilevec32_t *)sndvec, sfvcnt); 4050 return; 4051 } 4052 #endif 4053 Eserialize(); 4054 while (sfvcnt > 0) { 4055 cpy_rqst = MIN(sfvcnt, MAX_SNDFL_PRD); 4056 sfvcnt -= cpy_rqst; 4057 cpy_rqst *= sizeof (snd[0]); 4058 4059 if (Pread(Proc, snd, cpy_rqst, (uintptr_t)sndvec) != cpy_rqst) 4060 break; 4061 4062 snd_ptr = &snd[0]; 4063 4064 while (cpy_rqst) { 4065 (void) printf( 4066 "sfv_fd=%d\tsfv_flag=0x%x\t" 4067 "sfv_off=%ld\tsfv_len=%lu\n", 4068 snd_ptr->sfv_fd, 4069 snd_ptr->sfv_flag, 4070 snd_ptr->sfv_off, 4071 (ulong_t)snd_ptr->sfv_len); 4072 4073 if (snd_ptr->sfv_fd == SFV_FD_SELF && 4074 prismember(&writefd, fd)) { 4075 showbuffer(pri, (long)snd_ptr->sfv_off, 4076 (long)snd_ptr->sfv_len); 4077 } 4078 4079 cpy_rqst -= sizeof (snd[0]); 4080 snd_ptr++; 4081 } 4082 4083 sndvec += MAX_SNDFL_PRD; 4084 } 4085 Xserialize(); 4086 } 4087 4088 /*ARGSUSED*/ 4089 static void 4090 show_sendfilevec64(private_t *pri, int fd, sendfilevec64_t *sndvec, int sfvcnt) 4091 { 4092 sendfilevec64_t *snd_ptr, snd[MAX_SNDFL_PRD]; 4093 size_t cpy_rqst; 4094 4095 #ifdef _LP64 4096 if (data_model != PR_MODEL_LP64) { 4097 show_ksendfilevec64(pri, fd, 4098 (ksendfilevec64_t *)sndvec, sfvcnt); 4099 return; 4100 } 4101 #endif 4102 4103 Eserialize(); 4104 while (sfvcnt > 0) { 4105 cpy_rqst = MIN(sfvcnt, MAX_SNDFL_PRD); 4106 sfvcnt -= cpy_rqst; 4107 cpy_rqst *= sizeof (snd[0]); 4108 4109 if (Pread(Proc, snd, cpy_rqst, (uintptr_t)sndvec) != cpy_rqst) 4110 break; 4111 4112 snd_ptr = &snd[0]; 4113 4114 while (cpy_rqst) { 4115 (void) printf( 4116 #ifdef _LP64 4117 "sfv_fd=%d\tsfv_flag=0x%x\t" 4118 "sfv_off=%ld\tsfv_len=%lu\n", 4119 #else 4120 "sfv_fd=%d\tsfv_flag=0x%x\t" 4121 "sfv_off=%lld\tsfv_len=%lu\n", 4122 #endif 4123 snd_ptr->sfv_fd, 4124 snd_ptr->sfv_flag, 4125 snd_ptr->sfv_off, 4126 (ulong_t)snd_ptr->sfv_len); 4127 4128 if (snd_ptr->sfv_fd == SFV_FD_SELF && 4129 prismember(&writefd, fd)) { 4130 showbuffer(pri, (long)snd_ptr->sfv_off, 4131 (long)snd_ptr->sfv_len); 4132 } 4133 4134 cpy_rqst -= sizeof (snd[0]); 4135 snd_ptr++; 4136 } 4137 4138 sndvec += MAX_SNDFL_PRD; 4139 } 4140 Xserialize(); 4141 } 4142 4143 static void 4144 show_memcntl_mha(private_t *pri, long offset) 4145 { 4146 struct memcntl_mha mha; 4147 const char *s = NULL; 4148 4149 if (Pread(Proc, &mha, sizeof (mha), offset) == sizeof (mha)) { 4150 switch (mha.mha_cmd) { 4151 case MHA_MAPSIZE_VA: s = "MHA_MAPSIZE_VA"; break; 4152 case MHA_MAPSIZE_BSSBRK: s = "MHA_MAPSIZE_BSSBRK"; break; 4153 case MHA_MAPSIZE_STACK: s = "MHA_MAPSIZE_STACK"; break; 4154 } 4155 if (s) 4156 (void) printf("%s\tmha_cmd=%s mha_flags=0x%x" 4157 " mha_pagesize=%lu\n", 4158 pri->pname, s, mha.mha_flags, 4159 (ulong_t)mha.mha_pagesize); 4160 else 4161 (void) printf("%s\tmha_cmd=0x%.8x mha_flags=0x%x" 4162 " mha_pagesize=%lu\n", 4163 pri->pname, mha.mha_cmd, mha.mha_flags, 4164 (ulong_t)mha.mha_pagesize); 4165 } 4166 } 4167 4168 #ifdef _LP64 4169 4170 static void 4171 show_memcntl_mha32(private_t *pri, long offset) 4172 { 4173 struct memcntl_mha32 mha32; 4174 const char *s = NULL; 4175 4176 if (Pread(Proc, &mha32, sizeof (mha32), offset) == 4177 sizeof (mha32)) { 4178 switch (mha32.mha_cmd) { 4179 case MHA_MAPSIZE_VA: s = "MHA_MAPSIZE_VA"; break; 4180 case MHA_MAPSIZE_BSSBRK: s = "MHA_MAPSIZE_BSSBRK"; break; 4181 case MHA_MAPSIZE_STACK: s = "MHA_MAPSIZE_STACK"; break; 4182 } 4183 if (s) 4184 (void) printf("%s\tmha_cmd=%s mha_flags=0x%x" 4185 " mha_pagesize=%u\n", 4186 pri->pname, s, mha32.mha_flags, mha32.mha_pagesize); 4187 else 4188 (void) printf("%s\tmha_cmd=0x%.8x mha_flags=0x%x" 4189 " mha_pagesize=%u\n", 4190 pri->pname, mha32.mha_cmd, mha32.mha_flags, 4191 mha32.mha_pagesize); 4192 } 4193 } 4194 4195 #endif /* _LP64 */ 4196 4197 static void 4198 show_memcntl(private_t *pri) 4199 { 4200 4201 if ((int)pri->sys_args[2] != MC_HAT_ADVISE) 4202 return; 4203 #ifdef _LP64 4204 if (data_model == PR_MODEL_LP64) 4205 show_memcntl_mha(pri, (long)pri->sys_args[3]); 4206 else 4207 show_memcntl_mha32(pri, (long)pri->sys_args[3]); 4208 #else 4209 show_memcntl_mha(pri, (long)pri->sys_args[3]); 4210 #endif 4211 } 4212 4213 void 4214 show_ids(private_t *pri, long offset, int count) 4215 { 4216 id_t buf[MYBUFSIZ / sizeof (id_t)]; 4217 id_t *idp; 4218 int serial = (count > MYBUFSIZ / 48); 4219 4220 if (offset == 0) 4221 return; 4222 4223 /* enter region of lengthy output */ 4224 if (serial) 4225 Eserialize(); 4226 4227 while (count > 0 && !interrupt) { 4228 ssize_t nb = (count * sizeof (id_t) < MYBUFSIZ)? 4229 count * sizeof (id_t) : MYBUFSIZ; 4230 4231 if ((nb = Pread(Proc, &buf[0], (size_t)nb, offset)) < 0 || 4232 nb < sizeof (id_t)) 4233 break; 4234 4235 idp = buf; 4236 while (!interrupt && nb >= sizeof (id_t)) { 4237 (void) printf("%s\t%8d\n", pri->pname, (int)*idp); 4238 offset += sizeof (id_t); 4239 nb -= sizeof (id_t); 4240 idp++; 4241 count--; 4242 } 4243 } 4244 4245 /* exit region of lengthy output */ 4246 if (serial) 4247 Xserialize(); 4248 } 4249 4250 void 4251 show_ntp_gettime(private_t *pri) 4252 { 4253 struct ntptimeval ntv; 4254 long offset; 4255 4256 if (pri->sys_nargs < 1 || (offset = pri->sys_args[0]) == NULL) 4257 return; 4258 4259 if (data_model == PR_MODEL_NATIVE) { 4260 if (Pread(Proc, &ntv, sizeof (ntv), offset) 4261 != sizeof (ntv)) 4262 return; 4263 } else { 4264 struct ntptimeval32 ntv32; 4265 4266 if (Pread(Proc, &ntv32, sizeof (ntv32), offset) 4267 != sizeof (ntv32)) 4268 return; 4269 4270 TIMEVAL32_TO_TIMEVAL(&ntv.time, &ntv32.time); 4271 ntv.maxerror = ntv32.maxerror; 4272 ntv.esterror = ntv32.esterror; 4273 } 4274 4275 (void) printf("\ttime: %ld.%6.6ld sec\n", 4276 ntv.time.tv_sec, ntv.time.tv_usec); 4277 (void) printf("\tmaxerror: %11d usec\n", ntv.maxerror); 4278 (void) printf("\testerror: %11d usec\n", ntv.esterror); 4279 } 4280 4281 static char * 4282 get_timex_modes(private_t *pri, uint32_t val) 4283 { 4284 char *str = pri->code_buf; 4285 size_t used = 0; 4286 4287 *str = '\0'; 4288 if (val & MOD_OFFSET) 4289 used = strlcat(str, "|MOD_OFFSET", sizeof (pri->code_buf)); 4290 if (val & MOD_FREQUENCY) 4291 used = strlcat(str, "|MOD_FREQUENCY", sizeof (pri->code_buf)); 4292 if (val & MOD_MAXERROR) 4293 used = strlcat(str, "|MOD_MAXERROR", sizeof (pri->code_buf)); 4294 if (val & MOD_ESTERROR) 4295 used = strlcat(str, "|MOD_ESTERROR", sizeof (pri->code_buf)); 4296 if (val & MOD_STATUS) 4297 used = strlcat(str, "|MOD_STATUS", sizeof (pri->code_buf)); 4298 if (val & MOD_TIMECONST) 4299 used = strlcat(str, "|MOD_TIMECONST", sizeof (pri->code_buf)); 4300 if (val & MOD_CLKB) 4301 used = strlcat(str, "|MOD_CLKB", sizeof (pri->code_buf)); 4302 if (val & MOD_CLKA) 4303 used = strlcat(str, "|MOD_CLKA", sizeof (pri->code_buf)); 4304 4305 if (used == 0 || used >= sizeof (pri->code_buf)) 4306 (void) snprintf(str, sizeof (pri->code_buf), " 0x%.4x", val); 4307 4308 return (str + 1); 4309 } 4310 4311 static char * 4312 get_timex_status(private_t *pri, int32_t val) 4313 { 4314 char *str = pri->code_buf; 4315 size_t used = 0; 4316 4317 *str = '\0'; 4318 if (val & STA_PLL) 4319 used = strlcat(str, "|STA_PLL", sizeof (pri->code_buf)); 4320 if (val & STA_PPSFREQ) 4321 used = strlcat(str, "|STA_PPSFREQ", sizeof (pri->code_buf)); 4322 if (val & STA_PPSTIME) 4323 used = strlcat(str, "|STA_PPSTIME", sizeof (pri->code_buf)); 4324 if (val & STA_FLL) 4325 used = strlcat(str, "|STA_FLL", sizeof (pri->code_buf)); 4326 4327 if (val & STA_INS) 4328 used = strlcat(str, "|STA_INS", sizeof (pri->code_buf)); 4329 if (val & STA_DEL) 4330 used = strlcat(str, "|STA_DEL", sizeof (pri->code_buf)); 4331 if (val & STA_UNSYNC) 4332 used = strlcat(str, "|STA_UNSYNC", sizeof (pri->code_buf)); 4333 if (val & STA_FREQHOLD) 4334 used = strlcat(str, "|STA_FREQHOLD", sizeof (pri->code_buf)); 4335 4336 if (val & STA_PPSSIGNAL) 4337 used = strlcat(str, "|STA_PPSSIGNAL", sizeof (pri->code_buf)); 4338 if (val & STA_PPSJITTER) 4339 used = strlcat(str, "|STA_PPSJITTER", sizeof (pri->code_buf)); 4340 if (val & STA_PPSWANDER) 4341 used = strlcat(str, "|STA_PPSWANDER", sizeof (pri->code_buf)); 4342 if (val & STA_PPSERROR) 4343 used = strlcat(str, "|STA_PPSERROR", sizeof (pri->code_buf)); 4344 4345 if (val & STA_CLOCKERR) 4346 used = strlcat(str, "|STA_CLOCKERR", sizeof (pri->code_buf)); 4347 4348 if (used == 0 || used >= sizeof (pri->code_buf)) 4349 (void) snprintf(str, sizeof (pri->code_buf), " 0x%.4x", val); 4350 4351 return (str + 1); 4352 } 4353 4354 void 4355 show_ntp_adjtime(private_t *pri) 4356 { 4357 struct timex timex; 4358 long offset; 4359 4360 if (pri->sys_nargs < 1 || (offset = pri->sys_args[0]) == NULL) 4361 return; 4362 4363 if (Pread(Proc, &timex, sizeof (timex), offset) != sizeof (timex)) 4364 return; 4365 4366 (void) printf("\tmodes: %s\n", get_timex_modes(pri, timex.modes)); 4367 (void) printf("\toffset: %11d usec\n", timex.offset); 4368 (void) printf("\tfreq: %11d scaled ppm\n", timex.freq); 4369 (void) printf("\tmaxerror: %11d usec\n", timex.maxerror); 4370 (void) printf("\testerror: %11d usec\n", timex.esterror); 4371 (void) printf("\tstatus: %s\n", get_timex_status(pri, timex.status)); 4372 (void) printf("\tconstant: %11d\n", timex.constant); 4373 (void) printf("\tprecision: %11d usec\n", timex.precision); 4374 (void) printf("\ttolerance: %11d scaled ppm\n", timex.tolerance); 4375 (void) printf("\tppsfreq: %11d scaled ppm\n", timex.ppsfreq); 4376 (void) printf("\tjitter: %11d usec\n", timex.jitter); 4377 (void) printf("\tshift: %11d sec\n", timex.shift); 4378 (void) printf("\tstabil: %11d scaled ppm\n", timex.stabil); 4379 (void) printf("\tjitcnt: %11d\n", timex.jitcnt); 4380 (void) printf("\tcalcnt: %11d\n", timex.calcnt); 4381 (void) printf("\terrcnt: %11d\n", timex.errcnt); 4382 (void) printf("\tstbcnt: %11d\n", timex.stbcnt); 4383 } 4384 4385 void 4386 show_getrusage(long offset) 4387 { 4388 struct rusage r; 4389 if (Pread(Proc, &r, sizeof (r), offset) != sizeof (r)) 4390 return; 4391 (void) printf("\t user time: %ld.%6.6ld sec\n", 4392 r.ru_utime.tv_sec, 4393 r.ru_utime.tv_usec); 4394 (void) printf("\t system time: %ld.%6.6ld sec\n", 4395 r.ru_stime.tv_sec, 4396 r.ru_stime.tv_usec); 4397 (void) printf("\t max rss: <unimpl> %ld\n", 4398 r.ru_maxrss); 4399 (void) printf("\t shared data: <unimpl> %ld\n", 4400 r.ru_ixrss); 4401 (void) printf("\t unshared data: <unimpl> %ld\n", 4402 r.ru_idrss); 4403 (void) printf("\t unshared stack: <unimpl> %ld\n", 4404 r.ru_isrss); 4405 (void) printf("\t minor faults: %ld\n", 4406 r.ru_minflt); 4407 (void) printf("\t major faults: %ld\n", 4408 r.ru_majflt); 4409 (void) printf("\t # of swaps: %ld\n", 4410 r.ru_nswap); 4411 (void) printf("\t blocked inputs: %ld\n", 4412 r.ru_inblock); 4413 (void) printf("\t blocked outputs: %ld\n", 4414 r.ru_oublock); 4415 (void) printf("\t msgs sent: %ld\n", 4416 r.ru_msgsnd); 4417 (void) printf("\t msgs rcv'd: %ld\n", 4418 r.ru_msgrcv); 4419 (void) printf("\t signals rcv'd: %ld\n", 4420 r.ru_nsignals); 4421 (void) printf("\tvol cntxt swtchs: %ld\n", 4422 r.ru_nvcsw); 4423 (void) printf("\tinv cntxt swtchs: %ld\n", 4424 r.ru_nivcsw); 4425 } 4426 4427 #ifdef _LP64 4428 void 4429 show_getrusage32(long offset) 4430 { 4431 struct rusage32 r; 4432 if (Pread(Proc, &r, sizeof (r), offset) != sizeof (r)) 4433 return; 4434 (void) printf("\t user time: %d.%6.6d sec\n", 4435 r.ru_utime.tv_sec, 4436 r.ru_utime.tv_usec); 4437 (void) printf("\t system time: %d.%6.6d sec\n", 4438 r.ru_stime.tv_sec, 4439 r.ru_stime.tv_usec); 4440 (void) printf("\t max rss: <unimpl> %d\n", 4441 r.ru_maxrss); 4442 (void) printf("\t shared data: <unimpl> %d\n", 4443 r.ru_ixrss); 4444 (void) printf("\t unshared data: <unimpl> %d\n", 4445 r.ru_idrss); 4446 (void) printf("\t unshared stack: <unimpl> %d\n", 4447 r.ru_isrss); 4448 (void) printf("\t minor faults: %d\n", 4449 r.ru_minflt); 4450 (void) printf("\t major faults: %d\n", 4451 r.ru_majflt); 4452 (void) printf("\t # of swaps: %d\n", 4453 r.ru_nswap); 4454 (void) printf("\t blocked inputs: %d\n", 4455 r.ru_inblock); 4456 (void) printf("\t blocked outputs: %d\n", 4457 r.ru_oublock); 4458 (void) printf("\t msgs sent: %d\n", 4459 r.ru_msgsnd); 4460 (void) printf("\t msgs rcv'd: %d\n", 4461 r.ru_msgrcv); 4462 (void) printf("\t signals rcv'd: %d\n", 4463 r.ru_nsignals); 4464 (void) printf("\tvol cntxt swtchs: %d\n", 4465 r.ru_nvcsw); 4466 (void) printf("\tinv cntxt swtchs: %d\n", 4467 r.ru_nivcsw); 4468 } 4469 #endif 4470 4471 /* 4472 * Utility function to print a packed nvlist by unpacking 4473 * and calling the libnvpair pretty printer. Frees all 4474 * allocated memory internally. 4475 */ 4476 static void 4477 show_packed_nvlist(private_t *pri, uintptr_t offset, size_t size) 4478 { 4479 nvlist_t *nvl = NULL; 4480 size_t readsize; 4481 char *buf; 4482 4483 if ((offset == 0) || (size == 0)) { 4484 return; 4485 } 4486 4487 buf = my_malloc(size, "nvlist decode buffer"); 4488 readsize = Pread(Proc, buf, size, offset); 4489 if (readsize != size) { 4490 (void) printf("%s\t<?>", pri->pname); 4491 } else { 4492 int result; 4493 4494 result = nvlist_unpack(buf, size, &nvl, 0); 4495 if (result == 0) { 4496 nvlist_print(stdout, nvl); 4497 nvlist_free(nvl); 4498 } else { 4499 (void) printf("%s\tunpack of nvlist" 4500 " failed: %d\n", pri->pname, result); 4501 } 4502 } 4503 free(buf); 4504 } 4505 4506 static void 4507 show_zone_create_args(private_t *pri, long offset) 4508 { 4509 zone_def args; 4510 char zone_name[ZONENAME_MAX]; 4511 char zone_root[MAXPATHLEN]; 4512 char *zone_zfs = NULL; 4513 4514 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 4515 4516 if (Pread_string(Proc, zone_name, sizeof (zone_name), 4517 (uintptr_t)args.zone_name) == -1) 4518 (void) strcpy(zone_name, "<?>"); 4519 4520 if (Pread_string(Proc, zone_root, sizeof (zone_root), 4521 (uintptr_t)args.zone_root) == -1) 4522 (void) strcpy(zone_root, "<?>"); 4523 4524 if (args.zfsbufsz > 0) { 4525 zone_zfs = malloc(MIN(4, args.zfsbufsz)); 4526 if (zone_zfs != NULL) { 4527 if (Pread(Proc, zone_zfs, args.zfsbufsz, 4528 (uintptr_t)args.zfsbuf) == -1) 4529 (void) strcpy(zone_zfs, "<?>"); 4530 } 4531 } else { 4532 zone_zfs = ""; 4533 } 4534 4535 (void) printf("%s\t zone_name: %s\n", pri->pname, 4536 zone_name); 4537 (void) printf("%s\t zone_root: %s\n", pri->pname, 4538 zone_root); 4539 4540 show_privset(pri, (uintptr_t)args.zone_privs, 4541 args.zone_privssz, " zone_privs: "); 4542 4543 (void) printf("%s\t rctlbuf: 0x%p\n", pri->pname, 4544 (void *)args.rctlbuf); 4545 (void) printf("%s\t rctlbufsz: %lu\n", pri->pname, 4546 (ulong_t)args.rctlbufsz); 4547 4548 show_packed_nvlist(pri, (uintptr_t)args.rctlbuf, 4549 args.rctlbufsz); 4550 4551 (void) printf("%s\t zfs: %s\n", pri->pname, zone_zfs); 4552 4553 (void) printf("%s\textended_error: 0x%p\n", pri->pname, 4554 (void *)args.extended_error); 4555 4556 if (is_system_labeled()) { 4557 char *label_str = NULL; 4558 bslabel_t zone_label; 4559 4560 (void) printf("%s\t match: %d\n", pri->pname, 4561 args.match); 4562 (void) printf("%s\t doi: %d\n", pri->pname, 4563 args.doi); 4564 4565 if (Pread_string(Proc, (char *)&zone_label, 4566 sizeof (zone_label), (uintptr_t)args.label) != -1) { 4567 /* show the label as string */ 4568 if (label_to_str(&zone_label, &label_str, 4569 M_LABEL, SHORT_NAMES) != 0) { 4570 /* have to dump label as raw string */ 4571 (void) label_to_str(&zone_label, 4572 &label_str, M_INTERNAL, 4573 SHORT_NAMES); 4574 } 4575 } 4576 4577 (void) printf("%s\t label: %s\n", 4578 pri->pname, label_str != NULL ? label_str : "<?>"); 4579 if (label_str) 4580 free(label_str); 4581 } 4582 4583 if (args.zfsbufsz > 0) 4584 free(zone_zfs); 4585 } 4586 } 4587 4588 4589 #ifdef _LP64 4590 4591 static void 4592 show_zone_create_args32(private_t *pri, long offset) 4593 { 4594 zone_def32 args; 4595 char zone_name[ZONENAME_MAX]; 4596 char zone_root[MAXPATHLEN]; 4597 char *zone_zfs = NULL; 4598 4599 if (Pread(Proc, &args, sizeof (args), offset) == sizeof (args)) { 4600 4601 if (Pread_string(Proc, zone_name, sizeof (zone_name), 4602 (uintptr_t)args.zone_name) == -1) 4603 (void) strcpy(zone_name, "<?>"); 4604 4605 if (Pread_string(Proc, zone_root, sizeof (zone_root), 4606 (uintptr_t)args.zone_root) == -1) 4607 (void) strcpy(zone_root, "<?>"); 4608 4609 if (args.zfsbufsz > 0) { 4610 zone_zfs = malloc(MIN(4, args.zfsbufsz)); 4611 if (zone_zfs != NULL) { 4612 if (Pread(Proc, zone_zfs, args.zfsbufsz, 4613 (uintptr_t)args.zfsbuf) == -1) 4614 (void) strcpy(zone_zfs, "<?>"); 4615 } 4616 } else { 4617 zone_zfs = ""; 4618 } 4619 4620 (void) printf("%s\t zone_name: %s\n", pri->pname, 4621 zone_name); 4622 (void) printf("%s\t zone_root: %s\n", pri->pname, 4623 zone_root); 4624 4625 show_privset(pri, (uintptr_t)args.zone_privs, 4626 args.zone_privssz, " zone_privs: "); 4627 4628 (void) printf("%s\t rctlbuf: 0x%x\n", pri->pname, 4629 (caddr32_t)args.rctlbuf); 4630 (void) printf("%s\t rctlbufsz: %lu\n", pri->pname, 4631 (ulong_t)args.rctlbufsz); 4632 4633 show_packed_nvlist(pri, (uintptr_t)args.rctlbuf, 4634 args.rctlbufsz); 4635 4636 (void) printf("%s\t zfs: %s\n", pri->pname, zone_zfs); 4637 4638 (void) printf("%s\textended_error: 0x%x\n", pri->pname, 4639 (caddr32_t)args.extended_error); 4640 4641 if (is_system_labeled()) { 4642 char *label_str = NULL; 4643 bslabel_t zone_label; 4644 4645 (void) printf("%s\t match: %d\n", pri->pname, 4646 args.match); 4647 (void) printf("%s\t doi: %d\n", pri->pname, 4648 args.doi); 4649 4650 if (Pread_string(Proc, (char *)&zone_label, 4651 sizeof (zone_label), (caddr32_t)args.label) != -1) { 4652 /* show the label as string */ 4653 if (label_to_str(&zone_label, &label_str, 4654 M_LABEL, SHORT_NAMES) != 0) { 4655 /* have to dump label as raw string */ 4656 (void) label_to_str(&zone_label, 4657 &label_str, M_INTERNAL, 4658 SHORT_NAMES); 4659 } 4660 } 4661 (void) printf("%s\t label: %s\n", 4662 pri->pname, label_str != NULL ? label_str : "<?>"); 4663 if (label_str) 4664 free(label_str); 4665 } 4666 4667 if (args.zfsbufsz > 0) 4668 free(zone_zfs); 4669 } 4670 } 4671 4672 #endif 4673 4674 static void 4675 show_zones(private_t *pri) 4676 { 4677 switch (pri->sys_args[0]) { 4678 case ZONE_CREATE: 4679 #ifdef _LP64 4680 if (data_model == PR_MODEL_LP64) 4681 show_zone_create_args(pri, (long)pri->sys_args[1]); 4682 else 4683 show_zone_create_args32(pri, (long)pri->sys_args[1]); 4684 #else 4685 show_zone_create_args(pri, (long)pri->sys_args[1]); 4686 #endif 4687 break; 4688 } 4689 } 4690 4691 static void 4692 show_rctlblk(private_t *pri, long _rctlblk) 4693 { 4694 rctlblk_t *blk; 4695 int size = rctlblk_size(); 4696 size_t readsize; 4697 const char *s; 4698 4699 blk = my_malloc(size, "rctlblk decode buffer"); 4700 readsize = Pread(Proc, blk, size, _rctlblk); 4701 if (readsize != size) { 4702 (void) printf("%s\t\t<?>", pri->pname); 4703 } else { 4704 (void) printf("%s\t\t Privilege: 0x%x\n", 4705 pri->pname, 4706 rctlblk_get_privilege(blk)); 4707 (void) printf("%s\t\t Value: %lld\n", 4708 pri->pname, 4709 rctlblk_get_value(blk)); 4710 (void) printf("%s\t\tEnforced Value: %lld\n", 4711 pri->pname, 4712 rctlblk_get_enforced_value(blk)); 4713 4714 { 4715 int sig, act; 4716 act = rctlblk_get_local_action(blk, &sig); 4717 4718 s = rctl_local_action(pri, act); 4719 if (s == NULL) { 4720 (void) printf("%s\t\t Local action: 0x%x\n", 4721 pri->pname, act); 4722 } else { 4723 (void) printf("%s\t\t Local action: %s\n", 4724 pri->pname, s); 4725 } 4726 4727 if (act & RCTL_LOCAL_SIGNAL) { 4728 (void) printf("%s\t\t " 4729 "For signal %s\n", 4730 pri->pname, signame(pri, sig)); 4731 } 4732 } 4733 4734 s = rctl_local_flags(pri, rctlblk_get_local_flags(blk)); 4735 if (s == NULL) { 4736 (void) printf("%s\t\t Local flags: 0x%x\n", 4737 pri->pname, rctlblk_get_local_flags(blk)); 4738 } else { 4739 (void) printf("%s\t\t Local flags: %s\n", 4740 pri->pname, s); 4741 } 4742 4743 #ifdef _LP64 4744 (void) printf("%s\t\t Recipient PID: %d\n", 4745 pri->pname, 4746 rctlblk_get_recipient_pid(blk)); 4747 #else 4748 (void) printf("%s\t\t Recipient PID: %ld\n", 4749 pri->pname, 4750 rctlblk_get_recipient_pid(blk)); 4751 #endif 4752 (void) printf("%s\t\t Firing Time: %lld\n", 4753 pri->pname, 4754 rctlblk_get_firing_time(blk)); 4755 } 4756 free(blk); 4757 } 4758 4759 static void 4760 show_rctls(private_t *pri) 4761 { 4762 int entry; 4763 4764 switch (pri->sys_args[0]) { 4765 case 0: /* getrctl */ 4766 case 1: /* setrctl */ 4767 /* 4768 * If these offsets look a little odd, remember that they're 4769 * into the _raw_ system call 4770 */ 4771 (void) printf("%s\tOld rctlblk: 0x%lx\n", pri->pname, 4772 pri->sys_args[2]); 4773 if (pri->sys_args[2] != NULL) { 4774 show_rctlblk(pri, pri->sys_args[2]); 4775 } 4776 (void) printf("%s\tNew rctlblk: 0x%lx\n", pri->pname, 4777 pri->sys_args[3]); 4778 if (pri->sys_args[3] != NULL) { 4779 show_rctlblk(pri, pri->sys_args[3]); 4780 } 4781 break; 4782 case 4: /* setprojrctl */ 4783 for (entry = 0; entry < pri->sys_args[4]; entry++) { 4784 (void) printf("%s\tNew rctlblk[%d]: 0x%lx\n", 4785 pri->pname, entry, 4786 (long)RCTLBLK_INC(pri->sys_args[3], entry)); 4787 if (RCTLBLK_INC(pri->sys_args[3], entry) != NULL) { 4788 show_rctlblk(pri, 4789 (long)RCTLBLK_INC(pri->sys_args[3], entry)); 4790 } 4791 } 4792 } 4793 } 4794 4795 void 4796 show_utimesys(private_t *pri) 4797 { 4798 switch (pri->sys_args[0]) { 4799 case 0: /* futimens() */ 4800 if (pri->sys_nargs > 2) 4801 show_utimens(pri, (long)pri->sys_args[2]); 4802 break; 4803 case 1: /* utimensat */ 4804 if (pri->sys_nargs > 3) 4805 show_utimens(pri, (long)pri->sys_args[3]); 4806 break; 4807 default: /* unexpected subcode */ 4808 break; 4809 } 4810 } 4811 4812 /* expound verbosely upon syscall arguments */ 4813 /*ARGSUSED*/ 4814 void 4815 expound(private_t *pri, long r0, int raw) 4816 { 4817 const lwpstatus_t *Lsp = pri->lwpstat; 4818 int lp64 = (data_model == PR_MODEL_LP64); 4819 int what = Lsp->pr_what; 4820 int err = pri->Errno; /* don't display output parameters */ 4821 /* for a failed system call */ 4822 #ifndef _LP64 4823 /* We are a 32-bit truss; we can't grok a 64-bit process */ 4824 if (lp64) 4825 return; 4826 #endif 4827 /* for reporting sleeping system calls */ 4828 if (what == 0 && (Lsp->pr_flags & (PR_ASLEEP|PR_VFORKP))) 4829 what = Lsp->pr_syscall; 4830 4831 switch (what) { 4832 case SYS_utime: 4833 show_utime(pri); 4834 break; 4835 case SYS_utimes: 4836 show_utimes(pri, (long)pri->sys_args[1]); 4837 break; 4838 case SYS_gettimeofday: 4839 if (!err) 4840 show_timeofday(pri); 4841 break; 4842 case SYS_getitimer: 4843 if (!err && pri->sys_nargs > 1) 4844 show_itimerval(pri, (long)pri->sys_args[1], 4845 " value"); 4846 break; 4847 case SYS_setitimer: 4848 if (pri->sys_nargs > 1) 4849 show_itimerval(pri, (long)pri->sys_args[1], 4850 " value"); 4851 if (!err && pri->sys_nargs > 2) 4852 show_itimerval(pri, (long)pri->sys_args[2], 4853 "ovalue"); 4854 break; 4855 case SYS_stime: 4856 show_stime(pri); 4857 break; 4858 case SYS_times: 4859 if (!err) 4860 show_times(pri); 4861 break; 4862 case SYS_utssys: 4863 if (err) 4864 break; 4865 #ifdef _LP64 4866 if (lp64) 4867 show_utssys(pri, r0); 4868 else 4869 show_utssys32(pri, r0); 4870 #else 4871 show_utssys(pri, r0); 4872 #endif 4873 break; 4874 case SYS_ioctl: 4875 if (pri->sys_nargs >= 3) /* each case must decide for itself */ 4876 show_ioctl(pri, pri->sys_args[1], 4877 (long)pri->sys_args[2]); 4878 break; 4879 case SYS_stat: 4880 case SYS_fstat: 4881 case SYS_lstat: 4882 if (!err && pri->sys_nargs >= 2) 4883 show_stat(pri, (long)pri->sys_args[1]); 4884 break; 4885 case SYS_stat64: 4886 case SYS_fstat64: 4887 case SYS_lstat64: 4888 if (!err && pri->sys_nargs >= 2) 4889 show_stat64_32(pri, (long)pri->sys_args[1]); 4890 break; 4891 case SYS_fsat: 4892 /* 4893 * subcodes for fstatat(), fstatat64(), futimesat(). 4894 */ 4895 if (!err && pri->sys_nargs >= 4) { 4896 if (pri->sys_args[0] == 3) 4897 show_statat(pri, (long)pri->sys_args[3]); 4898 else if (pri->sys_args[0] == 2) 4899 show_stat64_32(pri, (long)pri->sys_args[3]); 4900 else if (pri->sys_args[0] == 6) 4901 show_utimes(pri, (long)pri->sys_args[3]); 4902 } 4903 break; 4904 case SYS_xstat: 4905 case SYS_fxstat: 4906 case SYS_lxstat: 4907 if (!err && pri->sys_nargs >= 3) 4908 show_xstat(pri, (int)pri->sys_args[0], 4909 (long)pri->sys_args[2]); 4910 break; 4911 case SYS_statvfs: 4912 case SYS_fstatvfs: 4913 if (err) 4914 break; 4915 #ifdef _LP64 4916 if (!lp64) { 4917 show_statvfs32(pri); 4918 break; 4919 } 4920 #endif 4921 show_statvfs(pri); 4922 break; 4923 case SYS_statvfs64: 4924 case SYS_fstatvfs64: 4925 if (err) 4926 break; 4927 show_statvfs64(pri); 4928 break; 4929 case SYS_statfs: 4930 case SYS_fstatfs: 4931 if (err) 4932 break; 4933 #ifdef _LP64 4934 if (lp64) 4935 show_statfs(pri); 4936 else 4937 show_statfs32(pri); 4938 #else 4939 show_statfs(pri); 4940 #endif 4941 break; 4942 case SYS_fcntl: 4943 show_fcntl(pri); 4944 break; 4945 case SYS_msgsys: 4946 show_msgsys(pri, r0); /* each case must decide for itself */ 4947 break; 4948 case SYS_semsys: 4949 show_semsys(pri); /* each case must decide for itself */ 4950 break; 4951 case SYS_shmsys: 4952 show_shmsys(pri); /* each case must decide for itself */ 4953 break; 4954 case SYS_getdents: 4955 if (err || pri->sys_nargs <= 1 || r0 <= 0) 4956 break; 4957 #ifdef _LP64 4958 if (!lp64) { 4959 show_dents32(pri, (long)pri->sys_args[1], r0); 4960 break; 4961 } 4962 /* FALLTHROUGH */ 4963 #else 4964 show_dents32(pri, (long)pri->sys_args[1], r0); 4965 break; 4966 #endif 4967 case SYS_getdents64: 4968 if (err || pri->sys_nargs <= 1 || r0 <= 0) 4969 break; 4970 show_dents64(pri, (long)pri->sys_args[1], r0); 4971 break; 4972 case SYS_getmsg: 4973 show_gp_msg(pri, what); 4974 if (pri->sys_nargs > 3) 4975 show_hhex_int(pri, (long)pri->sys_args[3], "flags"); 4976 break; 4977 case SYS_getpmsg: 4978 show_gp_msg(pri, what); 4979 if (pri->sys_nargs > 3) 4980 show_hhex_int(pri, (long)pri->sys_args[3], "band"); 4981 if (pri->sys_nargs > 4) 4982 show_hhex_int(pri, (long)pri->sys_args[4], "flags"); 4983 break; 4984 case SYS_putmsg: 4985 case SYS_putpmsg: 4986 show_gp_msg(pri, what); 4987 break; 4988 case SYS_poll: 4989 show_poll(pri); 4990 break; 4991 case SYS_pollsys: 4992 show_pollsys(pri); 4993 break; 4994 case SYS_setgroups: 4995 if (pri->sys_nargs > 1 && (r0 = pri->sys_args[0]) > 0) 4996 show_groups(pri, (long)pri->sys_args[1], r0); 4997 break; 4998 case SYS_getgroups: 4999 if (!err && pri->sys_nargs > 1 && pri->sys_args[0] > 0) 5000 show_groups(pri, (long)pri->sys_args[1], r0); 5001 break; 5002 case SYS_sigprocmask: 5003 if (pri->sys_nargs > 1) 5004 show_sigset(pri, (long)pri->sys_args[1], " set"); 5005 if (!err && pri->sys_nargs > 2) 5006 show_sigset(pri, (long)pri->sys_args[2], "oset"); 5007 break; 5008 case SYS_sigsuspend: 5009 case SYS_sigtimedwait: 5010 if (pri->sys_nargs > 0) 5011 show_sigset(pri, (long)pri->sys_args[0], "sigmask"); 5012 if (!err && pri->sys_nargs > 1) 5013 show_siginfo(pri, (long)pri->sys_args[1]); 5014 if (pri->sys_nargs > 2) 5015 show_timestruc(pri, (long)pri->sys_args[2], "timeout"); 5016 break; 5017 case SYS_sigaltstack: 5018 if (pri->sys_nargs > 0) 5019 show_sigaltstack(pri, (long)pri->sys_args[0], 5020 "new"); 5021 if (!err && pri->sys_nargs > 1) 5022 show_sigaltstack(pri, (long)pri->sys_args[1], 5023 "old"); 5024 break; 5025 case SYS_sigaction: 5026 if (pri->sys_nargs > 1) 5027 show_sigaction(pri, (long)pri->sys_args[1], 5028 "new", NULL); 5029 if (!err && pri->sys_nargs > 2) 5030 show_sigaction(pri, (long)pri->sys_args[2], 5031 "old", r0); 5032 break; 5033 case SYS_signotify: 5034 if (pri->sys_nargs > 1) 5035 show_siginfo(pri, (long)pri->sys_args[1]); 5036 break; 5037 case SYS_sigresend: 5038 if (pri->sys_nargs > 1) 5039 show_siginfo(pri, (long)pri->sys_args[1]); 5040 if (pri->sys_nargs > 2) 5041 show_sigset(pri, (long)pri->sys_args[2], "sigmask"); 5042 break; 5043 case SYS_sigpending: 5044 if (!err && pri->sys_nargs > 1) 5045 show_sigset(pri, (long)pri->sys_args[1], "sigmask"); 5046 break; 5047 case SYS_waitid: 5048 if (!err && pri->sys_nargs > 2) 5049 show_siginfo(pri, (long)pri->sys_args[2]); 5050 break; 5051 case SYS_sigsendsys: 5052 if (pri->sys_nargs > 0) 5053 show_procset(pri, (long)pri->sys_args[0]); 5054 break; 5055 case SYS_priocntlsys: 5056 if (pri->sys_nargs > 1) 5057 show_procset(pri, (long)pri->sys_args[1]); 5058 break; 5059 case SYS_mincore: 5060 if (!err && pri->sys_nargs > 2) 5061 show_bool(pri, (long)pri->sys_args[2], 5062 (pri->sys_args[1] + pagesize - 1) / pagesize); 5063 break; 5064 case SYS_readv: 5065 case SYS_writev: 5066 if (pri->sys_nargs > 2) { 5067 int i = pri->sys_args[0]+1; 5068 int showbuf = FALSE; 5069 long nb = (what == SYS_readv)? r0 : 32*1024; 5070 5071 if ((what == SYS_readv && !err && 5072 prismember(&readfd, i)) || 5073 (what == SYS_writev && 5074 prismember(&writefd, i))) 5075 showbuf = TRUE; 5076 show_iovec(pri, (long)pri->sys_args[1], 5077 pri->sys_args[2], showbuf, nb); 5078 } 5079 break; 5080 case SYS_getrlimit: 5081 if (err) 5082 break; 5083 /*FALLTHROUGH*/ 5084 case SYS_setrlimit: 5085 if (pri->sys_nargs <= 1) 5086 break; 5087 #ifdef _LP64 5088 if (lp64) 5089 show_rlimit64(pri, (long)pri->sys_args[1]); 5090 else 5091 show_rlimit32(pri, (long)pri->sys_args[1]); 5092 #else 5093 show_rlimit32(pri, (long)pri->sys_args[1]); 5094 #endif 5095 break; 5096 case SYS_getrlimit64: 5097 if (err) 5098 break; 5099 /*FALLTHROUGH*/ 5100 case SYS_setrlimit64: 5101 if (pri->sys_nargs <= 1) 5102 break; 5103 show_rlimit64(pri, (long)pri->sys_args[1]); 5104 break; 5105 case SYS_uname: 5106 if (!err && pri->sys_nargs > 0) 5107 show_nuname(pri, (long)pri->sys_args[0]); 5108 break; 5109 case SYS_adjtime: 5110 if (!err && pri->sys_nargs > 1) 5111 show_adjtime(pri, (long)pri->sys_args[0], 5112 (long)pri->sys_args[1]); 5113 break; 5114 case SYS_lwp_info: 5115 if (!err && pri->sys_nargs > 0) 5116 show_timestruc(pri, (long)pri->sys_args[0], "cpu time"); 5117 break; 5118 case SYS_lwp_wait: 5119 if (!err && pri->sys_nargs > 1) 5120 show_int(pri, (long)pri->sys_args[1], "lwpid"); 5121 break; 5122 case SYS_lwp_mutex_wakeup: 5123 case SYS_lwp_mutex_lock: 5124 case SYS_lwp_mutex_unlock: 5125 case SYS_lwp_mutex_trylock: 5126 case SYS_lwp_mutex_register: 5127 if (pri->sys_nargs > 0) 5128 show_mutex(pri, (long)pri->sys_args[0]); 5129 break; 5130 case SYS_lwp_mutex_timedlock: 5131 if (pri->sys_nargs > 0) 5132 show_mutex(pri, (long)pri->sys_args[0]); 5133 if (pri->sys_nargs > 1) 5134 show_timestruc(pri, (long)pri->sys_args[1], "timeout"); 5135 break; 5136 case SYS_lwp_cond_wait: 5137 if (pri->sys_nargs > 0) 5138 show_condvar(pri, (long)pri->sys_args[0]); 5139 if (pri->sys_nargs > 1) 5140 show_mutex(pri, (long)pri->sys_args[1]); 5141 if (pri->sys_nargs > 2) 5142 show_timestruc(pri, (long)pri->sys_args[2], "timeout"); 5143 break; 5144 case SYS_lwp_cond_signal: 5145 case SYS_lwp_cond_broadcast: 5146 if (pri->sys_nargs > 0) 5147 show_condvar(pri, (long)pri->sys_args[0]); 5148 break; 5149 case SYS_lwp_sema_wait: 5150 case SYS_lwp_sema_trywait: 5151 case SYS_lwp_sema_post: 5152 if (pri->sys_nargs > 0) 5153 show_sema(pri, (long)pri->sys_args[0]); 5154 break; 5155 case SYS_lwp_sema_timedwait: 5156 if (pri->sys_nargs > 0) 5157 show_sema(pri, (long)pri->sys_args[0]); 5158 if (pri->sys_nargs > 1) 5159 show_timestruc(pri, (long)pri->sys_args[1], "timeout"); 5160 break; 5161 case SYS_lwp_rwlock_sys: 5162 if (pri->sys_nargs > 1) 5163 show_rwlock(pri, (long)pri->sys_args[1]); 5164 if (pri->sys_nargs > 2 && 5165 (pri->sys_args[0] == 0 || pri->sys_args[0] == 1)) 5166 show_timestruc(pri, (long)pri->sys_args[2], "timeout"); 5167 break; 5168 case SYS_lwp_create: 5169 /* XXX print some values in ucontext ??? */ 5170 if (!err && pri->sys_nargs > 2) 5171 show_int(pri, (long)pri->sys_args[2], "lwpid"); 5172 break; 5173 case SYS_kaio: 5174 if (pri->sys_args[0] == AIOWAIT && !err && pri->sys_nargs > 1) 5175 show_timeval(pri, (long)pri->sys_args[1], "timeout"); 5176 break; 5177 case SYS_nanosleep: 5178 if (pri->sys_nargs > 0) 5179 show_timestruc(pri, (long)pri->sys_args[0], "tmout"); 5180 if (pri->sys_nargs > 1 && (err == 0 || err == EINTR)) 5181 show_timestruc(pri, (long)pri->sys_args[1], "resid"); 5182 break; 5183 case SYS_privsys: 5184 switch (pri->sys_args[0]) { 5185 case PRIVSYS_SETPPRIV: 5186 case PRIVSYS_GETPPRIV: 5187 if (!err) 5188 show_privset(pri, (long)pri->sys_args[3], 5189 (size_t)pri->sys_args[4], ""); 5190 } 5191 break; 5192 case SYS_ucredsys: 5193 switch (pri->sys_args[0]) { 5194 case UCREDSYS_UCREDGET: 5195 case UCREDSYS_GETPEERUCRED: 5196 if (err == 0) 5197 show_ucred(pri, (long)pri->sys_args[2]); 5198 break; 5199 } 5200 break; 5201 case SYS_bind: 5202 case SYS_connect: 5203 if (pri->sys_nargs > 2) 5204 show_sockaddr(pri, "name", (long)pri->sys_args[1], 5205 0, (long)pri->sys_args[2]); 5206 break; 5207 case SYS_sendto: 5208 if (pri->sys_nargs > 5) 5209 show_sockaddr(pri, "to", (long)pri->sys_args[4], 0, 5210 pri->sys_args[5]); 5211 break; 5212 case SYS_accept: 5213 if (!err && pri->sys_nargs > 2) 5214 show_sockaddr(pri, "name", (long)pri->sys_args[1], 5215 (long)pri->sys_args[2], 0); 5216 break; 5217 case SYS_getsockname: 5218 case SYS_getpeername: 5219 if (!err && pri->sys_nargs > 2) 5220 show_sockaddr(pri, "name", (long)pri->sys_args[1], 5221 (long)pri->sys_args[2], 0); 5222 break; 5223 case SYS_cladm: 5224 if (!err && pri->sys_nargs > 2) 5225 show_cladm(pri, pri->sys_args[0], pri->sys_args[1], 5226 (long)pri->sys_args[2]); 5227 break; 5228 case SYS_recvfrom: 5229 if (!err && pri->sys_nargs > 5) 5230 show_sockaddr(pri, "from", (long)pri->sys_args[4], 5231 (long)pri->sys_args[5], 0); 5232 break; 5233 case SYS_recvmsg: 5234 if (err) 5235 break; 5236 /* FALLTHROUGH */ 5237 case SYS_sendmsg: 5238 if (pri->sys_nargs <= 2) 5239 break; 5240 #ifdef _LP64 5241 if (lp64) 5242 show_msghdr(pri, pri->sys_args[1]); 5243 else 5244 show_msghdr32(pri, pri->sys_args[1]); 5245 #else 5246 show_msghdr(pri, pri->sys_args[1]); 5247 #endif 5248 break; 5249 case SYS_door: 5250 show_doors(pri); 5251 break; 5252 case SYS_sendfilev: 5253 if (pri->sys_nargs != 5) 5254 break; 5255 5256 if (pri->sys_args[0] == SENDFILEV) { 5257 show_sendfilevec(pri, (int)pri->sys_args[1], 5258 (sendfilevec_t *)pri->sys_args[2], 5259 (int)pri->sys_args[3]); 5260 } else if (pri->sys_args[0] == SENDFILEV64) { 5261 show_sendfilevec64(pri, (int)pri->sys_args[1], 5262 (sendfilevec64_t *)pri->sys_args[2], 5263 (int)pri->sys_args[3]); 5264 } 5265 break; 5266 case SYS_memcntl: 5267 show_memcntl(pri); 5268 break; 5269 case SYS_lwp_park: 5270 /* 5271 * subcode 0: lwp_park(timespec_t *, id_t) 5272 * subcode 4: lwp_set_park(timespec_t *, id_t) 5273 */ 5274 if (pri->sys_nargs > 1 && 5275 (pri->sys_args[0] == 0 || pri->sys_args[0] == 4)) 5276 show_timestruc(pri, (long)pri->sys_args[1], "timeout"); 5277 /* subcode 2: lwp_unpark_all(id_t *, int) */ 5278 if (pri->sys_nargs > 2 && pri->sys_args[0] == 2) 5279 show_ids(pri, (long)pri->sys_args[1], 5280 (int)pri->sys_args[2]); 5281 break; 5282 case SYS_ntp_gettime: 5283 if (!err) 5284 show_ntp_gettime(pri); 5285 break; 5286 case SYS_ntp_adjtime: 5287 if (!err) 5288 show_ntp_adjtime(pri); 5289 break; 5290 case SYS_rusagesys: 5291 if (!err) 5292 if (pri->sys_args[0] == _RUSAGESYS_GETRUSAGE) { 5293 #ifdef _LP64 5294 if (!lp64) 5295 show_getrusage32(pri->sys_args[1]); 5296 else 5297 #endif 5298 show_getrusage(pri->sys_args[1]); 5299 } 5300 break; 5301 case SYS_port: 5302 show_ports(pri); 5303 break; 5304 case SYS_zone: 5305 show_zones(pri); 5306 break; 5307 case SYS_rctlsys: 5308 show_rctls(pri); 5309 break; 5310 case SYS_utimesys: 5311 show_utimesys(pri); 5312 break; 5313 } 5314 } 5315
Indexes created Sat Nov 21 18:49:29 UTC 2009
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