1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 28 #include <sys/fm/protocol.h> 29 #include <fm/libtopo.h> 30 #include <ctype.h> 31 #include <fnmatch.h> 32 #include <limits.h> 33 #include <strings.h> 34 #include <stdio.h> 35 #include <errno.h> 36 #include <umem.h> 37 #include <sys/param.h> 38 39 #define FMTOPO_EXIT_SUCCESS 0 40 #define FMTOPO_EXIT_ERROR 1 41 #define FMTOPO_EXIT_USAGE 2 42 43 #define STDERR "stderr" 44 #define DOTS "..." 45 #define ALL "all" 46 47 static const char *g_pname; 48 static const char *g_fmri = NULL; 49 50 static const char *opt_R = "/"; 51 static const char *opt_s = FM_FMRI_SCHEME_HC; 52 static const char optstr[] = "bCdem:P:pR:s:StVx"; 53 static const char *opt_m; 54 55 static int opt_b = 0; 56 static int opt_d = 0; 57 static int opt_e = 0; 58 static int opt_p = 0; 59 static int opt_S = 0; 60 static int opt_t = 0; 61 static int opt_V = 0; 62 static int opt_x = 0; 63 static int opt_all = 0; 64 65 struct prop_args { 66 const char *group; 67 const char *prop; 68 const char *type; 69 const char *value; 70 }; 71 72 static struct prop_args **pargs = NULL; 73 static int pcnt = 0; 74 75 static int 76 usage(FILE *fp) 77 { 78 (void) fprintf(fp, 79 "Usage: %s [-bCedpSVx] [-P group.property[=type:value]] " 80 "[-R root] [-m method] [-s scheme] [fmri]\n", g_pname); 81 82 (void) fprintf(fp, 83 "\t-b walk in sibling-first order (default is child-first)\n" 84 "\t-C dump core after completing execution\n" 85 "\t-d set debug mode for libtopo modules\n" 86 "\t-e display FMRIs as paths using esc/eft notation\n" 87 "\t-m execute given method\n" 88 "\t-P get/set specified properties\n" 89 "\t-p display of FMRI protocol properties\n" 90 "\t-R set root directory for libtopo plug-ins and other files\n" 91 "\t-s display topology for the specified FMRI scheme\n" 92 "\t-S display FMRI status (present/usable)\n" 93 "\t-V set verbose mode\n" 94 "\t-x display a xml formatted topology\n"); 95 96 return (FMTOPO_EXIT_USAGE); 97 } 98 99 static topo_type_t 100 str2type(const char *tstr) 101 { 102 topo_type_t type; 103 104 if (tstr == NULL) 105 return (TOPO_TYPE_INVALID); 106 107 if (strcmp(tstr, "int32") == 0) 108 type = TOPO_TYPE_INT32; 109 else if (strcmp(tstr, "uint32") == 0) 110 type = TOPO_TYPE_UINT32; 111 else if (strcmp(tstr, "int64") == 0) 112 type = TOPO_TYPE_INT64; 113 else if (strcmp(tstr, "uint64") == 0) 114 type = TOPO_TYPE_UINT64; 115 else if (strcmp(tstr, "string") == 0) 116 type = TOPO_TYPE_STRING; 117 else if (strcmp(tstr, "fmri") == 0) 118 type = TOPO_TYPE_FMRI; 119 else { 120 type = TOPO_TYPE_INVALID; 121 } 122 123 return (type); 124 } 125 126 static void 127 print_node(topo_hdl_t *thp, tnode_t *node, nvlist_t *nvl, const char *fmri) 128 { 129 int err, ret; 130 131 (void) printf("%s\n", (char *)fmri); 132 133 if (opt_p && !(pcnt > 0 || opt_V || opt_all)) { 134 char *aname = NULL, *fname = NULL, *lname = NULL; 135 nvlist_t *asru = NULL; 136 nvlist_t *fru = NULL; 137 138 if (topo_node_asru(node, &asru, NULL, &err) == 0) 139 (void) topo_fmri_nvl2str(thp, asru, &aname, &err); 140 if (topo_node_fru(node, &fru, NULL, &err) == 0) 141 (void) topo_fmri_nvl2str(thp, fru, &fname, &err); 142 (void) topo_node_label(node, &lname, &err); 143 if (aname != NULL) { 144 nvlist_free(asru); 145 (void) printf("\tASRU: %s\n", aname); 146 topo_hdl_strfree(thp, aname); 147 } else { 148 (void) printf("\tASRU: -\n"); 149 } 150 if (fname != NULL) { 151 nvlist_free(fru); 152 (void) printf("\tFRU: %s\n", fname); 153 topo_hdl_strfree(thp, fname); 154 } else { 155 (void) printf("\tFRU: -\n"); 156 } 157 if (lname != NULL) { 158 (void) printf("\tLabel: %s\n", lname); 159 topo_hdl_strfree(thp, lname); 160 } else { 161 (void) printf("\tLabel: -\n"); 162 } 163 } 164 165 if (opt_S) { 166 if ((ret = topo_fmri_present(thp, nvl, &err)) < 0) 167 (void) printf("\tPresent: -\n"); 168 else 169 (void) printf("\tPresent: %s\n", 170 ret ? "true" : "false"); 171 172 if ((ret = topo_fmri_unusable(thp, nvl, &err)) < 0) 173 (void) printf("\tUnusable: -\n"); 174 else 175 (void) printf("\tUnusable: %s\n", 176 ret ? "true" : "false"); 177 } 178 } 179 180 static void 181 print_everstyle(tnode_t *node) 182 { 183 char buf[PATH_MAX], numbuf[64]; 184 nvlist_t *fmri, **hcl; 185 int i, err; 186 uint_t n; 187 188 if (topo_prop_get_fmri(node, TOPO_PGROUP_PROTOCOL, 189 TOPO_PROP_RESOURCE, &fmri, &err) < 0) { 190 (void) fprintf(stderr, "%s: failed to get fmri for %s=%d: %s\n", 191 g_pname, topo_node_name(node), 192 topo_node_instance(node), topo_strerror(err)); 193 return; 194 } 195 196 if (nvlist_lookup_nvlist_array(fmri, FM_FMRI_HC_LIST, &hcl, &n) != 0) { 197 (void) fprintf(stderr, "%s: failed to find %s for %s=%d\n", 198 g_pname, FM_FMRI_HC_LIST, topo_node_name(node), 199 topo_node_instance(node)); 200 nvlist_free(fmri); 201 return; 202 } 203 204 buf[0] = '\0'; 205 206 for (i = 0; i < n; i++) { 207 char *name, *inst, *estr; 208 ulong_t ul; 209 210 if (nvlist_lookup_string(hcl[i], FM_FMRI_HC_NAME, &name) != 0 || 211 nvlist_lookup_string(hcl[i], FM_FMRI_HC_ID, &inst) != 0) { 212 (void) fprintf(stderr, "%s: failed to get " 213 "name-instance for %s=%d\n", g_pname, 214 topo_node_name(node), topo_node_instance(node)); 215 nvlist_free(fmri); 216 return; 217 } 218 219 errno = 0; 220 ul = strtoul(inst, &estr, 10); 221 222 if (errno != 0 || estr == inst) { 223 (void) fprintf(stderr, "%s: instance %s does not " 224 "convert to an unsigned integer\n", g_pname, inst); 225 } 226 227 (void) strlcat(buf, "/", sizeof (buf)); 228 (void) strlcat(buf, name, sizeof (buf)); 229 (void) snprintf(numbuf, sizeof (numbuf), "%u", ul); 230 (void) strlcat(buf, numbuf, sizeof (buf)); 231 } 232 nvlist_free(fmri); 233 234 (void) printf("%s\n", buf); 235 } 236 237 static void 238 print_prop_nameval(topo_hdl_t *thp, tnode_t *node, nvlist_t *nvl) 239 { 240 int err; 241 topo_type_t type; 242 char *tstr, *propn, buf[48], *factype; 243 nvpair_t *pv_nvp; 244 int i; 245 uint_t nelem; 246 247 if ((pv_nvp = nvlist_next_nvpair(nvl, NULL)) == NULL) 248 return; 249 250 /* Print property name */ 251 if ((pv_nvp = nvlist_next_nvpair(nvl, NULL)) == NULL || 252 nvpair_name(pv_nvp) == NULL || 253 strcmp(TOPO_PROP_VAL_NAME, nvpair_name(pv_nvp)) != 0) { 254 (void) fprintf(stderr, "%s: malformed property name\n", 255 g_pname); 256 return; 257 } else { 258 (void) nvpair_value_string(pv_nvp, &propn); 259 } 260 261 if ((pv_nvp = nvlist_next_nvpair(nvl, pv_nvp)) == NULL || 262 nvpair_name(pv_nvp) == NULL || 263 strcmp(nvpair_name(pv_nvp), TOPO_PROP_VAL_TYPE) != 0 || 264 nvpair_type(pv_nvp) != DATA_TYPE_UINT32) { 265 (void) fprintf(stderr, "%s: malformed property type for %s\n", 266 g_pname, propn); 267 return; 268 } else { 269 (void) nvpair_value_uint32(pv_nvp, (uint32_t *)&type); 270 } 271 272 switch (type) { 273 case TOPO_TYPE_BOOLEAN: tstr = "boolean"; break; 274 case TOPO_TYPE_INT32: tstr = "int32"; break; 275 case TOPO_TYPE_UINT32: tstr = "uint32"; break; 276 case TOPO_TYPE_INT64: tstr = "int64"; break; 277 case TOPO_TYPE_UINT64: tstr = "uint64"; break; 278 case TOPO_TYPE_DOUBLE: tstr = "double"; break; 279 case TOPO_TYPE_STRING: tstr = "string"; break; 280 case TOPO_TYPE_FMRI: tstr = "fmri"; break; 281 case TOPO_TYPE_INT32_ARRAY: tstr = "int32[]"; break; 282 case TOPO_TYPE_UINT32_ARRAY: tstr = "uint32[]"; break; 283 case TOPO_TYPE_INT64_ARRAY: tstr = "int64[]"; break; 284 case TOPO_TYPE_UINT64_ARRAY: tstr = "uint64[]"; break; 285 case TOPO_TYPE_STRING_ARRAY: tstr = "string[]"; break; 286 case TOPO_TYPE_FMRI_ARRAY: tstr = "fmri[]"; break; 287 default: tstr = "unknown type"; 288 } 289 290 printf(" %-17s %-8s ", propn, tstr); 291 292 /* 293 * Get property value 294 */ 295 if (nvpair_name(pv_nvp) == NULL || 296 (pv_nvp = nvlist_next_nvpair(nvl, pv_nvp)) == NULL) { 297 (void) fprintf(stderr, "%s: malformed property value\n", 298 g_pname); 299 return; 300 } 301 302 switch (nvpair_type(pv_nvp)) { 303 case DATA_TYPE_INT32: { 304 int32_t val; 305 (void) nvpair_value_int32(pv_nvp, &val); 306 (void) printf(" %d", val); 307 break; 308 } 309 case DATA_TYPE_UINT32: { 310 uint32_t val, type; 311 char val_str[49]; 312 nvlist_t *fac, *rsrc = NULL; 313 314 (void) nvpair_value_uint32(pv_nvp, &val); 315 if (node == NULL || topo_node_flags(node) != 316 TOPO_NODE_FACILITY) 317 goto uint32_def; 318 319 if (topo_node_resource(node, &rsrc, &err) != 0) 320 goto uint32_def; 321 322 if (nvlist_lookup_nvlist(rsrc, "facility", &fac) != 0) 323 goto uint32_def; 324 325 if (nvlist_lookup_string(fac, FM_FMRI_FACILITY_TYPE, 326 &factype) != 0) 327 goto uint32_def; 328 329 nvlist_free(rsrc); 330 rsrc = NULL; 331 332 /* 333 * Special case code to do friendlier printing of 334 * facility node properties 335 */ 336 if ((strcmp(propn, TOPO_FACILITY_TYPE) == 0) && 337 (strcmp(factype, TOPO_FAC_TYPE_SENSOR) == 0)) { 338 topo_sensor_type_name(val, val_str, 48); 339 (void) printf(" 0x%x (%s)", val, val_str); 340 break; 341 } else if ((strcmp(propn, TOPO_FACILITY_TYPE) == 0) && 342 (strcmp(factype, TOPO_FAC_TYPE_INDICATOR) == 0)) { 343 topo_led_type_name(val, val_str, 48); 344 (void) printf(" 0x%x (%s)", val, val_str); 345 break; 346 } else if (strcmp(propn, TOPO_SENSOR_UNITS) == 0) { 347 topo_sensor_units_name(val, val_str, 48); 348 (void) printf(" 0x%x (%s)", val, val_str); 349 break; 350 } else if (strcmp(propn, TOPO_LED_MODE) == 0) { 351 topo_led_state_name(val, val_str, 48); 352 (void) printf(" 0x%x (%s)", val, val_str); 353 break; 354 } else if ((strcmp(propn, TOPO_SENSOR_STATE) == 0) && 355 (strcmp(factype, TOPO_FAC_TYPE_SENSOR) == 0)) { 356 if (topo_prop_get_uint32(node, 357 TOPO_PGROUP_FACILITY, TOPO_FACILITY_TYPE, 358 &type, &err) != 0) { 359 goto uint32_def; 360 } 361 topo_sensor_state_name(type, val, val_str, 48); 362 (void) printf(" 0x%x (%s)", val, val_str); 363 break; 364 } 365 uint32_def: 366 (void) printf(" 0x%x", val); 367 if (rsrc != NULL) 368 nvlist_free(rsrc); 369 break; 370 } 371 case DATA_TYPE_INT64: { 372 int64_t val; 373 (void) nvpair_value_int64(pv_nvp, &val); 374 (void) printf(" %lld", (longlong_t)val); 375 break; 376 } 377 case DATA_TYPE_UINT64: { 378 uint64_t val; 379 (void) nvpair_value_uint64(pv_nvp, &val); 380 (void) printf(" 0x%llx", (u_longlong_t)val); 381 break; 382 } 383 case DATA_TYPE_DOUBLE: { 384 double val; 385 (void) nvpair_value_double(pv_nvp, &val); 386 (void) printf(" %lf", (double)val); 387 break; 388 } 389 case DATA_TYPE_STRING: { 390 char *val; 391 (void) nvpair_value_string(pv_nvp, &val); 392 if (!opt_V && strlen(val) > 48) { 393 (void) snprintf(buf, 48, "%s...", val); 394 (void) printf(" %s", buf); 395 } else { 396 (void) printf(" %s", val); 397 } 398 break; 399 } 400 case DATA_TYPE_NVLIST: { 401 nvlist_t *val; 402 char *fmri; 403 (void) nvpair_value_nvlist(pv_nvp, &val); 404 if (topo_fmri_nvl2str(thp, val, &fmri, &err) != 0) { 405 if (opt_V) 406 nvlist_print(stdout, nvl); 407 break; 408 } 409 410 if (!opt_V && strlen(fmri) > 48) { 411 (void) snprintf(buf, 48, "%s", fmri); 412 (void) snprintf(&buf[45], 4, "%s", DOTS); 413 (void) printf(" %s", buf); 414 } else { 415 (void) printf(" %s", fmri); 416 } 417 418 topo_hdl_strfree(thp, fmri); 419 break; 420 } 421 case DATA_TYPE_INT32_ARRAY: { 422 int32_t *val; 423 424 (void) nvpair_value_int32_array(pv_nvp, &val, &nelem); 425 (void) printf(" [ "); 426 for (i = 0; i < nelem; i++) 427 (void) printf("%d ", val[i]); 428 (void) printf("]"); 429 break; 430 } 431 case DATA_TYPE_UINT32_ARRAY: { 432 uint32_t *val; 433 434 (void) nvpair_value_uint32_array(pv_nvp, &val, &nelem); 435 (void) printf(" [ "); 436 for (i = 0; i < nelem; i++) 437 (void) printf("%u ", val[i]); 438 (void) printf("]"); 439 break; 440 } 441 case DATA_TYPE_INT64_ARRAY: { 442 int64_t *val; 443 444 (void) nvpair_value_int64_array(pv_nvp, &val, &nelem); 445 (void) printf(" [ "); 446 for (i = 0; i < nelem; i++) 447 (void) printf("%lld ", val[i]); 448 (void) printf("]"); 449 break; 450 } 451 case DATA_TYPE_UINT64_ARRAY: { 452 uint64_t *val; 453 454 (void) nvpair_value_uint64_array(pv_nvp, &val, &nelem); 455 (void) printf(" [ "); 456 for (i = 0; i < nelem; i++) 457 (void) printf("%llu ", val[i]); 458 (void) printf("]"); 459 break; 460 } 461 case DATA_TYPE_STRING_ARRAY: { 462 char **val; 463 464 (void) nvpair_value_string_array(pv_nvp, &val, &nelem); 465 (void) printf(" [ "); 466 for (i = 0; i < nelem; i++) 467 (void) printf("\"%s\" ", val[i]); 468 (void) printf("]"); 469 break; 470 } 471 default: 472 (void) fprintf(stderr, " unknown data type (%d)", 473 nvpair_type(pv_nvp)); 474 break; 475 } 476 (void) printf("\n"); 477 } 478 479 static void 480 print_pgroup(topo_hdl_t *thp, tnode_t *node, const char *pgn, char *dstab, 481 char *nstab, int32_t version) 482 { 483 int err; 484 char buf[30]; 485 topo_pgroup_info_t *pgi = NULL; 486 487 if (pgn == NULL) 488 return; 489 490 if (node != NULL && (dstab == NULL || nstab == NULL || version == -1)) { 491 if ((pgi = topo_pgroup_info(node, pgn, &err)) != NULL) { 492 dstab = (char *)topo_stability2name(pgi->tpi_datastab); 493 nstab = (char *)topo_stability2name(pgi->tpi_namestab); 494 version = pgi->tpi_version; 495 } 496 } 497 498 if (dstab == NULL || nstab == NULL || version == -1) { 499 printf(" group: %-30s version: - stability: -/-\n", pgn); 500 } else if (!opt_V && strlen(pgn) > 30) { 501 (void) snprintf(buf, 26, "%s", pgn); 502 (void) snprintf(&buf[27], 4, "%s", DOTS); 503 printf(" group: %-30s version: %-3d stability: %s/%s\n", 504 buf, version, nstab, dstab); 505 } else { 506 printf(" group: %-30s version: %-3d stability: %s/%s\n", 507 pgn, version, nstab, dstab); 508 } 509 510 if (pgi != NULL) { 511 topo_hdl_strfree(thp, (char *)pgi->tpi_name); 512 topo_hdl_free(thp, pgi, sizeof (topo_pgroup_info_t)); 513 } 514 } 515 516 static void 517 print_all_props(topo_hdl_t *thp, tnode_t *node, nvlist_t *p_nv, 518 const char *group) 519 { 520 char *pgn = NULL, *dstab = NULL, *nstab = NULL; 521 int32_t version; 522 nvlist_t *pg_nv, *pv_nv; 523 nvpair_t *nvp, *pg_nvp; 524 int pg_done, match, all = strcmp(group, ALL) == 0; 525 526 for (nvp = nvlist_next_nvpair(p_nv, NULL); nvp != NULL; 527 nvp = nvlist_next_nvpair(p_nv, nvp)) { 528 if (strcmp(TOPO_PROP_GROUP, nvpair_name(nvp)) != 0 || 529 nvpair_type(nvp) != DATA_TYPE_NVLIST) 530 continue; 531 532 nstab = NULL; 533 dstab = NULL; 534 version = -1; 535 pg_done = match = 0; 536 (void) nvpair_value_nvlist(nvp, &pg_nv); 537 for (pg_nvp = nvlist_next_nvpair(pg_nv, NULL); pg_nvp != NULL; 538 pg_nvp = nvlist_next_nvpair(pg_nv, pg_nvp)) { 539 /* 540 * Print property group name and stability levels 541 */ 542 if (strcmp(TOPO_PROP_GROUP_NAME, nvpair_name(pg_nvp)) 543 == 0 && nvpair_type(pg_nvp) == DATA_TYPE_STRING) { 544 (void) nvpair_value_string(pg_nvp, &pgn); 545 match = strcmp(group, pgn) == 0; 546 continue; 547 } 548 549 if (strcmp(TOPO_PROP_GROUP_NSTAB, 550 nvpair_name(pg_nvp)) == 0 && 551 nvpair_type(pg_nvp) == DATA_TYPE_STRING) { 552 (void) nvpair_value_string(pg_nvp, &nstab); 553 continue; 554 } 555 556 if (strcmp(TOPO_PROP_GROUP_DSTAB, 557 nvpair_name(pg_nvp)) == 0 && 558 nvpair_type(pg_nvp) == DATA_TYPE_STRING) { 559 (void) nvpair_value_string(pg_nvp, &dstab); 560 continue; 561 } 562 563 if (strcmp(TOPO_PROP_GROUP_VERSION, 564 nvpair_name(pg_nvp)) == 0 && 565 nvpair_type(pg_nvp) == DATA_TYPE_INT32) { 566 (void) nvpair_value_int32(pg_nvp, &version); 567 continue; 568 } 569 570 if ((match || all) && !pg_done) { 571 print_pgroup(thp, node, pgn, dstab, nstab, 572 version); 573 pg_done++; 574 } 575 576 /* 577 * Print property group and property name-value pair 578 */ 579 if (strcmp(TOPO_PROP_VAL, nvpair_name(pg_nvp)) 580 == 0 && nvpair_type(pg_nvp) == DATA_TYPE_NVLIST) { 581 (void) nvpair_value_nvlist(pg_nvp, &pv_nv); 582 if ((match || all) && pg_done) { 583 print_prop_nameval(thp, node, pv_nv); 584 } 585 586 } 587 588 } 589 if (match && !all) 590 return; 591 } 592 } 593 594 static void 595 set_prop(topo_hdl_t *thp, tnode_t *node, nvlist_t *fmri, struct prop_args *pp) 596 { 597 int ret, err = 0; 598 topo_type_t type; 599 nvlist_t *nvl, *f = NULL; 600 char *end; 601 602 if (pp->prop == NULL || pp->type == NULL || pp->value == NULL) 603 return; 604 605 if ((type = str2type(pp->type)) == TOPO_TYPE_INVALID) { 606 (void) fprintf(stderr, "%s: invalid property type %s for %s\n", 607 g_pname, pp->type, pp->prop); 608 return; 609 } 610 611 if (nvlist_alloc(&nvl, NV_UNIQUE_NAME, 0) != 0) { 612 (void) fprintf(stderr, "%s: nvlist allocation failed for " 613 "%s=%s:%s\n", g_pname, pp->prop, pp->type, pp->value); 614 return; 615 } 616 ret = nvlist_add_string(nvl, TOPO_PROP_VAL_NAME, pp->prop); 617 ret |= nvlist_add_uint32(nvl, TOPO_PROP_VAL_TYPE, type); 618 if (ret != 0) { 619 (void) fprintf(stderr, "%s: invalid property type %s for %s\n", 620 g_pname, pp->type, pp->prop); 621 nvlist_free(nvl); 622 return; 623 } 624 625 errno = 0; 626 switch (type) { 627 case TOPO_TYPE_INT32: 628 { 629 int32_t val; 630 631 val = strtol(pp->value, &end, 0); 632 if (errno == ERANGE) { 633 ret = -1; 634 break; 635 } 636 ret = nvlist_add_int32(nvl, TOPO_PROP_VAL_VAL, val); 637 break; 638 } 639 case TOPO_TYPE_UINT32: 640 { 641 uint32_t val; 642 643 val = strtoul(pp->value, &end, 0); 644 if (errno == ERANGE) { 645 ret = -1; 646 break; 647 } 648 ret = nvlist_add_uint32(nvl, TOPO_PROP_VAL_VAL, val); 649 break; 650 } 651 case TOPO_TYPE_INT64: 652 { 653 int64_t val; 654 655 val = strtoll(pp->value, &end, 0); 656 if (errno == ERANGE) { 657 ret = -1; 658 break; 659 } 660 ret = nvlist_add_int64(nvl, TOPO_PROP_VAL_VAL, val); 661 break; 662 } 663 case TOPO_TYPE_UINT64: 664 { 665 uint64_t val; 666 667 val = strtoull(pp->value, &end, 0); 668 if (errno == ERANGE) { 669 ret = -1; 670 break; 671 } 672 ret = nvlist_add_uint64(nvl, TOPO_PROP_VAL_VAL, val); 673 break; 674 } 675 case TOPO_TYPE_STRING: 676 { 677 ret = nvlist_add_string(nvl, TOPO_PROP_VAL_VAL, 678 pp->value); 679 break; 680 } 681 case TOPO_TYPE_FMRI: 682 { 683 if ((ret = topo_fmri_str2nvl(thp, pp->value, &f, &err)) 684 < 0) 685 break; 686 687 if ((ret = nvlist_add_nvlist(nvl, TOPO_PROP_VAL_VAL, 688 f)) != 0) 689 err = ETOPO_PROP_NVL; 690 break; 691 } 692 default: 693 ret = -1; 694 } 695 696 if (ret != 0) { 697 (void) fprintf(stderr, "%s: unable to set property value for " 698 "%s: %s\n", g_pname, pp->prop, topo_strerror(err)); 699 nvlist_free(nvl); 700 return; 701 } 702 703 if (node != NULL) { 704 if (topo_prop_setprop(node, pp->group, nvl, TOPO_PROP_MUTABLE, 705 f, &ret) < 0) { 706 (void) fprintf(stderr, "%s: unable to set property " 707 "value for " "%s=%s:%s: %s\n", g_pname, pp->prop, 708 pp->type, pp->value, topo_strerror(ret)); 709 nvlist_free(nvl); 710 nvlist_free(f); 711 return; 712 } 713 } else { 714 if (topo_fmri_setprop(thp, fmri, pp->group, nvl, 715 TOPO_PROP_MUTABLE, f, &ret) < 0) { 716 (void) fprintf(stderr, "%s: unable to set property " 717 "value for " "%s=%s:%s: %s\n", g_pname, pp->prop, 718 pp->type, pp->value, topo_strerror(ret)); 719 nvlist_free(nvl); 720 nvlist_free(f); 721 return; 722 } 723 } 724 725 nvlist_free(nvl); 726 727 /* 728 * Now, get the property back for printing 729 */ 730 if (node != NULL) { 731 if (topo_prop_getprop(node, pp->group, pp->prop, f, &nvl, 732 &err) < 0) { 733 (void) fprintf(stderr, "%s: failed to get %s.%s: %s\n", 734 g_pname, pp->group, pp->prop, topo_strerror(err)); 735 nvlist_free(f); 736 return; 737 } 738 } else { 739 if (topo_fmri_getprop(thp, fmri, pp->group, pp->prop, 740 f, &nvl, &err) < 0) { 741 (void) fprintf(stderr, "%s: failed to get %s.%s: %s\n", 742 g_pname, pp->group, pp->prop, topo_strerror(err)); 743 nvlist_free(f); 744 return; 745 } 746 } 747 748 print_pgroup(thp, node, pp->group, NULL, NULL, 0); 749 print_prop_nameval(thp, node, nvl); 750 nvlist_free(nvl); 751 752 nvlist_free(f); 753 } 754 755 static void 756 print_props(topo_hdl_t *thp, tnode_t *node) 757 { 758 int i, err; 759 nvlist_t *nvl; 760 struct prop_args *pp; 761 762 if (pcnt == 0) 763 return; 764 765 for (i = 0; i < pcnt; ++i) { 766 pp = pargs[i]; 767 768 if (pp->group == NULL) 769 continue; 770 771 /* 772 * If we have a valid value, this is a request to 773 * set a property. Otherwise, just print the property 774 * group and any specified properties. 775 */ 776 if (pp->value == NULL) { 777 if (pp->prop == NULL) { 778 779 /* 780 * Print all properties in this group 781 */ 782 if ((nvl = topo_prop_getprops(node, &err)) 783 == NULL) { 784 (void) fprintf(stderr, "%s: failed to " 785 "get %s: %s\n", g_pname, 786 pp->group, 787 topo_strerror(err)); 788 continue; 789 } else { 790 print_all_props(thp, node, nvl, 791 pp->group); 792 nvlist_free(nvl); 793 continue; 794 } 795 } 796 if (topo_prop_getprop(node, pp->group, pp->prop, 797 NULL, &nvl, &err) < 0) { 798 (void) fprintf(stderr, "%s: failed to get " 799 "%s.%s: %s\n", g_pname, 800 pp->group, pp->prop, 801 topo_strerror(err)); 802 continue; 803 } else { 804 print_pgroup(thp, node, pp->group, NULL, 805 NULL, 0); 806 print_prop_nameval(thp, node, nvl); 807 nvlist_free(nvl); 808 } 809 } else { 810 set_prop(thp, node, NULL, pp); 811 } 812 } 813 } 814 815 /*ARGSUSED*/ 816 static int 817 walk_node(topo_hdl_t *thp, tnode_t *node, void *arg) 818 { 819 int err; 820 nvlist_t *nvl; 821 nvlist_t *rsrc, *out; 822 char *s; 823 824 if (opt_e && strcmp(opt_s, FM_FMRI_SCHEME_HC) == 0) { 825 print_everstyle(node); 826 return (TOPO_WALK_NEXT); 827 } 828 829 if (topo_node_resource(node, &rsrc, &err) < 0) { 830 (void) fprintf(stderr, "%s: failed to get resource: " 831 "%s", g_pname, topo_strerror(err)); 832 return (TOPO_WALK_NEXT); 833 } 834 if (topo_fmri_nvl2str(thp, rsrc, &s, &err) < 0) { 835 (void) fprintf(stderr, "%s: failed to convert " 836 "resource to FMRI string: %s", g_pname, 837 topo_strerror(err)); 838 nvlist_free(rsrc); 839 return (TOPO_WALK_NEXT); 840 } 841 842 if (g_fmri != NULL && fnmatch(g_fmri, s, 0) != 0) { 843 nvlist_free(rsrc); 844 topo_hdl_strfree(thp, s); 845 return (TOPO_WALK_NEXT); 846 } 847 848 print_node(thp, node, rsrc, s); 849 topo_hdl_strfree(thp, s); 850 nvlist_free(rsrc); 851 852 if (opt_m != NULL) { 853 if (topo_method_invoke(node, opt_m, 0, NULL, &out, &err) == 0) { 854 nvlist_print(stdout, out); 855 nvlist_free(out); 856 } else if (err != ETOPO_METHOD_NOTSUP) 857 (void) fprintf(stderr, "%s: method failed unexpectedly " 858 "on %s=%d (%s)\n", g_pname, topo_node_name(node), 859 topo_node_instance(node), topo_strerror(err)); 860 } 861 862 if (opt_V || opt_all) { 863 if ((nvl = topo_prop_getprops(node, &err)) == NULL) { 864 (void) fprintf(stderr, "%s: failed to get " 865 "properties for %s=%d: %s\n", g_pname, 866 topo_node_name(node), topo_node_instance(node), 867 topo_strerror(err)); 868 } else { 869 print_all_props(thp, node, nvl, ALL); 870 nvlist_free(nvl); 871 } 872 } else if (pcnt > 0) 873 print_props(thp, node); 874 875 printf("\n"); 876 877 return (TOPO_WALK_NEXT); 878 } 879 880 static void 881 get_pargs(int argc, char *argv[]) 882 { 883 struct prop_args *pp; 884 char c, *s, *p; 885 int i = 0; 886 887 if ((pargs = malloc(sizeof (struct prop_args *) * pcnt)) == NULL) { 888 (void) fprintf(stderr, "%s: failed to allocate property " 889 "arguments\n", g_pname); 890 return; 891 } 892 893 for (optind = 1; (c = getopt(argc, argv, optstr)) != EOF; ) { 894 if (c == 'P') { 895 896 if (strcmp(optarg, ALL) == 0) { 897 opt_all++; 898 break; 899 } 900 901 if ((pp = pargs[i] = malloc(sizeof (struct prop_args))) 902 == NULL) { 903 (void) fprintf(stderr, "%s: failed to " 904 "allocate propertyarguments\n", g_pname); 905 return; 906 } 907 ++i; 908 pp->group = NULL; 909 pp->prop = NULL; 910 pp->type = NULL; 911 pp->value = NULL; 912 913 p = optarg; 914 if ((s = strchr(p, '.')) != NULL) { 915 *s++ = '\0'; /* strike out delimiter */ 916 pp->group = p; 917 p = s; 918 if ((s = strchr(p, '=')) != NULL) { 919 *s++ = '\0'; /* strike out delimiter */ 920 pp->prop = p; 921 p = s; 922 if ((s = strchr(p, ':')) != NULL) { 923 *s++ = '\0'; 924 pp->type = p; 925 pp->value = s; 926 } else { 927 (void) fprintf(stderr, "%s: " 928 "property type not " 929 "specified for assignment " 930 " of %s.%s\n", g_pname, 931 pp->group, pp->prop); 932 break; 933 } 934 } else { 935 pp->prop = p; 936 } 937 } else { 938 pp->group = p; 939 } 940 if (i >= pcnt) 941 break; 942 } 943 } 944 945 if (opt_all > 0) { 946 int j; 947 948 for (j = 0; j < i; ++j) 949 free(pargs[i]); 950 free(pargs); 951 pargs = NULL; 952 } 953 } 954 955 static int 956 walk_topo(topo_hdl_t *thp, char *uuid) 957 { 958 int err; 959 topo_walk_t *twp; 960 int flag; 961 962 if ((twp = topo_walk_init(thp, opt_s, walk_node, NULL, &err)) 963 == NULL) { 964 (void) fprintf(stderr, "%s: failed to walk %s topology:" 965 " %s\n", g_pname, opt_s, topo_strerror(err)); 966 967 return (-1); 968 } 969 970 /* 971 * Print standard header 972 */ 973 if (!opt_e) { 974 char buf[32]; 975 time_t tod = time(NULL); 976 977 printf("TIME UUID\n"); 978 (void) strftime(buf, sizeof (buf), "%b %d %T", localtime(&tod)); 979 (void) printf("%-15s %-32s\n", buf, uuid); 980 (void) printf("\n"); 981 } 982 983 flag = opt_b != 0 ? TOPO_WALK_SIBLING : TOPO_WALK_CHILD; 984 985 if (topo_walk_step(twp, flag) == TOPO_WALK_ERR) { 986 (void) fprintf(stderr, "%s: failed to walk topology\n", 987 g_pname); 988 topo_walk_fini(twp); 989 return (-1); 990 } 991 992 topo_walk_fini(twp); 993 994 return (0); 995 } 996 997 static void 998 print_fmri_pgroup(topo_hdl_t *thp, const char *pgn, nvlist_t *nvl) 999 { 1000 char *dstab = NULL, *nstab = NULL; 1001 int32_t version = -1; 1002 nvlist_t *pnvl; 1003 nvpair_t *pnvp; 1004 1005 (void) nvlist_lookup_string(nvl, TOPO_PROP_GROUP_NSTAB, &nstab); 1006 (void) nvlist_lookup_string(nvl, TOPO_PROP_GROUP_DSTAB, &dstab); 1007 (void) nvlist_lookup_int32(nvl, TOPO_PROP_GROUP_VERSION, &version); 1008 1009 print_pgroup(thp, NULL, pgn, dstab, nstab, version); 1010 1011 for (pnvp = nvlist_next_nvpair(nvl, NULL); pnvp != NULL; 1012 pnvp = nvlist_next_nvpair(nvl, pnvp)) { 1013 1014 /* 1015 * Print property group and property name-value pair 1016 */ 1017 if (strcmp(TOPO_PROP_VAL, nvpair_name(pnvp)) 1018 == 0 && nvpair_type(pnvp) == DATA_TYPE_NVLIST) { 1019 (void) nvpair_value_nvlist(pnvp, &pnvl); 1020 print_prop_nameval(thp, NULL, pnvl); 1021 1022 } 1023 1024 } 1025 } 1026 1027 static void 1028 print_fmri_props(topo_hdl_t *thp, nvlist_t *nvl) 1029 { 1030 int i, err; 1031 struct prop_args *pp; 1032 nvlist_t *pnvl; 1033 1034 for (i = 0; i < pcnt; ++i) { 1035 pp = pargs[i]; 1036 1037 if (pp->group == NULL) 1038 continue; 1039 1040 pnvl = NULL; 1041 1042 /* 1043 * If we have a valid value, this is a request to 1044 * set a property. Otherwise, just print the property 1045 * group and any specified properties. 1046 */ 1047 if (pp->value == NULL) { 1048 if (pp->prop == NULL) { 1049 1050 /* 1051 * Print all properties in this group 1052 */ 1053 if (topo_fmri_getpgrp(thp, nvl, pp->group, 1054 &pnvl, &err) < 0) { 1055 (void) fprintf(stderr, "%s: failed to " 1056 "get group %s: %s\n", g_pname, 1057 pp->group, topo_strerror(err)); 1058 continue; 1059 } else { 1060 print_fmri_pgroup(thp, pp->group, 1061 pnvl); 1062 nvlist_free(pnvl); 1063 continue; 1064 } 1065 } 1066 if (topo_fmri_getprop(thp, nvl, pp->group, pp->prop, 1067 NULL, &pnvl, &err) < 0) { 1068 (void) fprintf(stderr, "%s: failed to get " 1069 "%s.%s: %s\n", g_pname, 1070 pp->group, pp->prop, 1071 topo_strerror(err)); 1072 continue; 1073 } else { 1074 print_fmri_pgroup(thp, pp->group, pnvl); 1075 print_prop_nameval(thp, NULL, pnvl); 1076 nvlist_free(nvl); 1077 } 1078 } else { 1079 set_prop(thp, NULL, nvl, pp); 1080 } 1081 } 1082 } 1083 1084 void 1085 print_fmri(topo_hdl_t *thp, char *uuid) 1086 { 1087 int ret, err; 1088 nvlist_t *nvl; 1089 char buf[32]; 1090 time_t tod = time(NULL); 1091 1092 if (topo_fmri_str2nvl(thp, g_fmri, &nvl, &err) < 0) { 1093 (void) fprintf(stderr, "%s: failed to convert %s to nvlist: " 1094 "%s\n", g_pname, g_fmri, topo_strerror(err)); 1095 return; 1096 } 1097 1098 printf("TIME UUID\n"); 1099 (void) strftime(buf, sizeof (buf), "%b %d %T", localtime(&tod)); 1100 (void) printf("%-15s %-32s\n", buf, uuid); 1101 (void) printf("\n"); 1102 1103 (void) printf("%s\n", (char *)g_fmri); 1104 1105 if (opt_p && !(pcnt > 0 || opt_V || opt_all)) { 1106 char *aname = NULL, *fname = NULL, *lname = NULL; 1107 nvlist_t *asru = NULL; 1108 nvlist_t *fru = NULL; 1109 1110 if (topo_fmri_asru(thp, nvl, &asru, &err) == 0) 1111 (void) topo_fmri_nvl2str(thp, asru, &aname, &err); 1112 if (topo_fmri_fru(thp, nvl, &fru, &err) == 0) 1113 (void) topo_fmri_nvl2str(thp, fru, &fname, &err); 1114 (void) topo_fmri_label(thp, nvl, &lname, &err); 1115 1116 nvlist_free(fru); 1117 nvlist_free(asru); 1118 1119 if (aname != NULL) { 1120 (void) printf("\tASRU: %s\n", aname); 1121 topo_hdl_strfree(thp, aname); 1122 } else { 1123 (void) printf("\tASRU: -\n"); 1124 } 1125 if (fname != NULL) { 1126 (void) printf("\tFRU: %s\n", fname); 1127 topo_hdl_strfree(thp, fname); 1128 } else { 1129 (void) printf("\tFRU: -\n"); 1130 } 1131 if (lname != NULL) { 1132 (void) printf("\tLabel: %s\n", lname); 1133 topo_hdl_strfree(thp, lname); 1134 } else { 1135 (void) printf("\tLabel: -\n"); 1136 } 1137 } 1138 1139 if (opt_S) { 1140 if (topo_fmri_str2nvl(thp, g_fmri, &nvl, &err) < 0) { 1141 (void) printf("\tPresent: -\n"); 1142 (void) printf("\tUnusable: -\n"); 1143 return; 1144 } 1145 1146 if ((ret = topo_fmri_present(thp, nvl, &err)) < 0) 1147 (void) printf("\tPresent: -\n"); 1148 else 1149 (void) printf("\tPresent: %s\n", 1150 ret ? "true" : "false"); 1151 1152 if ((ret = topo_fmri_unusable(thp, nvl, &err)) < 0) 1153 (void) printf("\tUnusable: -\n"); 1154 else 1155 (void) printf("\tUnusable: %s\n", 1156 ret ? "true" : "false"); 1157 1158 nvlist_free(nvl); 1159 } 1160 1161 if (pargs && pcnt > 0) 1162 print_fmri_props(thp, nvl); 1163 } 1164 1165 int 1166 fmtopo_exit(topo_hdl_t *thp, char *uuid, int err) 1167 { 1168 if (uuid != NULL) 1169 topo_hdl_strfree(thp, uuid); 1170 1171 if (thp != NULL) { 1172 topo_snap_release(thp); 1173 topo_close(thp); 1174 } 1175 1176 if (pargs) { 1177 int i; 1178 for (i = 0; i < pcnt; ++i) 1179 free(pargs[i]); 1180 free(pargs); 1181 } 1182 1183 return (err); 1184 } 1185 1186 int 1187 main(int argc, char *argv[]) 1188 { 1189 topo_hdl_t *thp = NULL; 1190 char *uuid = NULL; 1191 int c, err = 0; 1192 1193 g_pname = argv[0]; 1194 1195 while (optind < argc) { 1196 while ((c = getopt(argc, argv, optstr)) != -1) { 1197 switch (c) { 1198 case 'b': 1199 opt_b++; 1200 break; 1201 case 'C': 1202 atexit(abort); 1203 break; 1204 case 'd': 1205 opt_d++; 1206 break; 1207 case 'e': 1208 opt_e++; 1209 break; 1210 case 'm': 1211 opt_m = optarg; 1212 break; 1213 case 'P': 1214 pcnt++; 1215 break; 1216 case 'p': 1217 opt_p++; 1218 break; 1219 case 'V': 1220 opt_V++; 1221 break; 1222 case 'R': 1223 opt_R = optarg; 1224 break; 1225 case 's': 1226 opt_s = optarg; 1227 break; 1228 case 'S': 1229 opt_S++; 1230 break; 1231 case 't': 1232 opt_t++; 1233 break; 1234 case 'x': 1235 opt_x++; 1236 break; 1237 default: 1238 return (usage(stderr)); 1239 } 1240 } 1241 1242 if (optind < argc) { 1243 if (g_fmri != NULL) { 1244 (void) fprintf(stderr, "%s: illegal argument " 1245 "-- %s\n", g_pname, argv[optind]); 1246 return (FMTOPO_EXIT_USAGE); 1247 } else { 1248 g_fmri = argv[optind++]; 1249 } 1250 } 1251 } 1252 1253 if (pcnt > 0) 1254 get_pargs(argc, argv); 1255 1256 if ((thp = topo_open(TOPO_VERSION, opt_R, &err)) == NULL) { 1257 (void) fprintf(stderr, "%s: failed to open topology tree: %s\n", 1258 g_pname, topo_strerror(err)); 1259 return (fmtopo_exit(thp, uuid, FMTOPO_EXIT_ERROR)); 1260 } 1261 1262 if (opt_d) 1263 topo_debug_set(thp, "module", "stderr"); 1264 1265 if ((uuid = topo_snap_hold(thp, NULL, &err)) == NULL) { 1266 (void) fprintf(stderr, "%s: failed to snapshot topology: %s\n", 1267 g_pname, topo_strerror(err)); 1268 return (fmtopo_exit(thp, uuid, FMTOPO_EXIT_ERROR)); 1269 } else if (err != 0) { 1270 (void) fprintf(stderr, "%s: topology snapshot incomplete\n", 1271 g_pname); 1272 } 1273 1274 if (opt_x) { 1275 if (opt_b) { 1276 (void) fprintf(stderr, 1277 "%s: -b and -x cannot be specified together\n", 1278 g_pname); 1279 return (fmtopo_exit(thp, uuid, FMTOPO_EXIT_USAGE)); 1280 } 1281 1282 err = 0; 1283 if (topo_xml_print(thp, stdout, opt_s, &err) < 0) 1284 (void) fprintf(stderr, "%s: failed to print xml " 1285 "formatted topology:%s", g_pname, 1286 topo_strerror(err)); 1287 1288 return (fmtopo_exit(thp, uuid, err ? FMTOPO_EXIT_ERROR : 1289 FMTOPO_EXIT_SUCCESS)); 1290 } 1291 1292 if (opt_t || walk_topo(thp, uuid) < 0) { 1293 if (g_fmri != NULL) 1294 /* 1295 * Try getting some useful information 1296 */ 1297 print_fmri(thp, uuid); 1298 1299 return (fmtopo_exit(thp, uuid, FMTOPO_EXIT_ERROR)); 1300 } 1301 1302 return (fmtopo_exit(thp, uuid, FMTOPO_EXIT_SUCCESS)); 1303 } 1304
Indexes created Sat Nov 07 23:19:06 UTC 2009
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