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