(/home/sate/Testcases/c/cve/wireshark-1.2.0/epan/dissectors/packet-lmp.c) |
| |
| 1304 | | | dissect_lmp(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree) |
| 1305 | | | { |
| 1306 | | | int offset = 0; |
| 1307 | | | proto_tree *lmp_tree = NULL, *ti, *ti2; |
| 1308 | | | proto_tree *; |
| 1309 | | | proto_tree *; |
| 1310 | | | proto_tree *lmp_object_tree; |
| 1311 | | | proto_tree *; |
| 1312 | | | proto_tree *lmp_flags_tree; |
| 1313 | | | proto_tree *lmp_subobj_tree; |
| 1314 | | | proto_item *hidden_item; |
| 1315 | | | |
| 1316 | | | guint8 version; |
| 1317 | | | guint8 flags; |
| 1318 | | | guint8 message_type; |
| 1319 | | | guint16 cksum, computed_cksum; |
| 1320 | | | vec_t cksum_vec[1]; |
| 1321 | | | int j, k, l, len; |
| 1322 | | | int msg_length; |
| 1323 | | | int obj_length; |
| 1324 | | | int mylen; |
| 1325 | | | int offset2; |
| 1326 | | | int proto; |
| 1327 | | | |
| 1328 | | | proto = pinfo->ipproto; |
| 1329 | | | |
| 1330 | | | |
| 1331 | | | if (proto != IP_PROTO_UDP) {
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/ipproto.h |
| |
52 | #define IP_PROTO_UDP 17 /* user datagram protocol - RFC768 */ |
| |
|
| 1332 | | | return 0; |
| 1333 | | | } |
| 1334 | | | |
| 1335 | | | if (check_col(pinfo->cinfo, COL_PROTOCOL)) |
| 1336 | | | col_set_str(pinfo->cinfo, COL_PROTOCOL, "LMP"); |
| 1337 | | | if (check_col(pinfo->cinfo, COL_INFO)) |
| 1338 | | | col_clear(pinfo->cinfo, COL_INFO); |
| 1339 | | | |
| 1340 | | | version = (tvb_get_guint8(tvb, offset+0)) >> 4; |
| 1341 | | | flags = tvb_get_guint8(tvb, offset+2); |
| 1342 | | | message_type = tvb_get_guint8(tvb, offset+3); |
| 1343 | | | if (check_col(pinfo->cinfo, COL_INFO)) { |
| 1344 | | | col_add_str(pinfo->cinfo, COL_INFO, |
| 1345 | | | val_to_str(message_type, message_type_vals, "Unknown (%u). ")); |
| 1346 | | | } |
| 1347 | | | |
| 1348 | | | if (tree) { |
| 1349 | | | msg_length = tvb_get_ntohs(tvb, offset+4); |
| 1350 | | | ti = proto_tree_add_item(tree, proto_lmp, tvb, offset, msg_length, |
| 1351 | | | FALSE); |
| 1352 | | | lmp_tree = proto_item_add_subtree(ti, lmp_subtree[LMP_TREE_MAIN]); |
| 1353 | | | ti = proto_tree_add_text(lmp_tree, tvb, offset, 12, "LMP . %s", |
| 1354 | | | val_to_str(message_type, message_type_vals, |
| 1355 | | | "Unknown Message (%u). ")); |
| 1356 | | | = proto_item_add_subtree(ti, lmp_subtree[]); |
| 1357 | | | proto_tree_add_text(, tvb, offset, 1, "LMP Version: %u", |
| 1358 | | | version); |
| 1359 | | | ti = proto_tree_add_text(, tvb, offset+2, 1, "Flags: %02x", |
| 1360 | | | flags); |
| 1361 | | | = proto_item_add_subtree(ti, lmp_subtree[]); |
| 1362 | | | proto_tree_add_boolean(, lmp_filter[LMPF_HDR_FLAGS_CC_DOWN], |
| 1363 | | | tvb, offset+2, 1, flags); |
| 1364 | | | proto_tree_add_boolean(, lmp_filter[LMPF_HDR_FLAGS_REBOOT], |
| 1365 | | | tvb, offset+2, 1, flags); |
| 1366 | | | proto_tree_add_uint(, lmp_filter[LMPF_MSG], tvb, |
| 1367 | | | offset+3, 1, message_type); |
| 1368 | | | proto_tree_add_text(, tvb, offset+4, 2, "Length: %d bytes", |
| 1369 | | | msg_length); |
| 1370 | | | |
| 1371 | | | |
| 1372 | | | if ((message_type >= LMP_MSG_CONFIG && message_type <= LMP_MSG_CHANNEL_STATUS_RESP) || |
| 1373 | | | (message_type >= LMP_MSG_SERVICE_CONFIG && message_type <= LMP_MSG_SERVICE_CONFIG_NACK) || |
| 1374 | | | (message_type >= LMP_MSG_DISCOVERY_RESP && message_type <= LMP_MSG_DISCOVERY_RESP_NACK) ) { |
| 1375 | | | hidden_item = proto_tree_add_boolean(, |
| 1376 | | | lmp_filter[lmp_msg_to_filter_num(message_type)], |
| 1377 | | | tvb, offset+3, 1, 1); |
| 1378 | | | PROTO_ITEM_SET_HIDDEN(hidden_item);
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/proto.h |
| |
319 | #define PROTO_ITEM_SET_HIDDEN(proto_item) \ |
320 | ((proto_item) ? FI_SET_FLAG((proto_item)->finfo, FI_HIDDEN) : 0) |
| |
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/proto.h |
| |
246 | #define FI_SET_FLAG(fi, flag) (fi->flags = fi->flags | flag) |
| |
|
| 1379 | | | } else { |
| 1380 | | | proto_tree_add_protocol_format(, proto_malformed, tvb, offset+3, 1, |
| 1381 | | | "Invalid message type: %u", message_type); |
| 1382 | | | return tvb_length(tvb); |
| 1383 | | | } |
| 1384 | | | |
| 1385 | | | cksum = tvb_get_ntohs(tvb, offset+6); |
| 1386 | | | if (!pinfo->fragmented && (int) tvb_length(tvb) >= msg_length) { |
| 1387 | | | |
| 1388 | | | |
| 1389 | | | cksum_vec[0].ptr = tvb_get_ptr(tvb, 0, msg_length); |
| 1390 | | | cksum_vec[0].len = msg_length; |
| 1391 | | | computed_cksum = in_cksum(&cksum_vec[0], 1); |
| 1392 | | | |
| 1393 | | | if (computed_cksum == 0) { |
| 1394 | | | proto_tree_add_text(, tvb, offset+6, 2, |
| 1395 | | | "Message Checksum: 0x%04x [correct]", |
| 1396 | | | cksum); |
| 1397 | | | } else { |
| 1398 | | | proto_tree_add_text(, tvb, offset+6, 2, |
| 1399 | | | "Message Checksum: 0x%04x [incorrect, should be 0x%04x]", |
| 1400 | | | cksum, |
| 1401 | | | in_cksum_shouldbe(cksum, computed_cksum)); |
| 1402 | | | } |
| 1403 | | | } else { |
| 1404 | | | proto_tree_add_text(, tvb, offset+6, 2, |
| 1405 | | | "Message Checksum: 0x%04x", |
| 1406 | | | cksum); |
| 1407 | | | } |
| 1408 | | | |
| 1409 | | | offset += 8; |
| 1410 | | | len = 8; |
| 1411 | | | while (len < msg_length) { |
| 1412 | | | guint8 class; |
| 1413 | | | guint8 type; |
| 1414 | | | guint8 negotiable; |
| 1415 | | | const char *object_type; |
| 1416 | | | |
| 1417 | | | obj_length = tvb_get_ntohs(tvb, offset+2); |
| 1418 | | | class = tvb_get_guint8(tvb, offset+1); |
| 1419 | | | type = tvb_get_guint8(tvb, offset); |
| 1420 | | | negotiable = (type >> 7); type &= 0x7f; |
| 1421 | | | object_type = val_to_str(class, lmp_class_vals, "Unknown"); |
Ignored Return Value
The return value of val_to_str() is never checked in the highlighted execution scenario. - If the return value can indicate an error, the error will be ignored if the highlighted code executes.
- The return value of val_to_str() is checked 98% of the time in this project. CodeSonar is configured to enforce Ignored Return Value checks for any function whose return value is checked at least 96% of the time, unless the function is used fewer than 20 times. (To modify these thresholds, use configuration file parameters RETURN_CHECKER_SAMPLE_SIZE and RETURN_CHECKER_RATIO. To exempt val_to_str() from the Ignored Return Value check, use configuration file parameter RETURN_CHECKER_IGNORED_FUNCS).
Show: All events | Only primary events |
|
| 1422 | | | hidden_item = proto_tree_add_uint(lmp_tree, lmp_filter[LMPF_OBJECT], tvb, |
| 1423 | | | offset, 1, class); |
| 1424 | | | PROTO_ITEM_SET_HIDDEN(hidden_item);
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/proto.h |
| |
319 | #define PROTO_ITEM_SET_HIDDEN(proto_item) \ |
320 | ((proto_item) ? FI_SET_FLAG((proto_item)->finfo, FI_HIDDEN) : 0) |
| |
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/proto.h |
| |
246 | #define FI_SET_FLAG(fi, flag) (fi->flags = fi->flags | flag) |
| |
|
Event 2:
hidden_item evaluates to true.
hide
|
|
| 1425 | | | if (lmp_valid_class(class)) { |
Event 3:
Taking false branch. lmp_valid_class(class) evaluates to false.
hide
|
|
| 1426 | | | |
| 1427 | | | ti = proto_tree_add_item(lmp_tree, |
| 1428 | | | lmp_filter[lmp_class_to_filter_num(class)], |
| 1429 | | | tvb, offset, obj_length, FALSE); |
| 1430 | | | } else { |
| 1431 | | | proto_tree_add_protocol_format(lmp_tree, proto_malformed, tvb, |
| 1432 | | | offset+1, 1, |
| 1433 | | | "Invalid class: %u", class); |
| 1434 | | | return tvb_length(tvb); |
| 1435 | | | } |
| 1436 | | | lmp_object_tree = proto_item_add_subtree(ti, lmp_class_to_subtree(class)); |
| 1437 | | | |
| 1438 | | | ti2 = proto_tree_add_text(lmp_object_tree, tvb, offset, 4, |
| 1439 | | | ". Class %d, C-Type %d, Length %d, %s", |
| 1440 | | | class, type, obj_length, |
| 1441 | | | negotiable ? "Negotiable" : "Not Negotiable"); |
| 1442 | | | |
| 1443 | | | = |
| 1444 | | | proto_item_add_subtree(ti2, lmp_subtree[]); |
| 1445 | | | |
| 1446 | | | proto_tree_add_text(, tvb, offset, 1, |
| 1447 | | | negotiable ? "Negotiable" : "Not Negotiable"); |
| 1448 | | | proto_tree_add_text(, tvb, offset+2, 2, |
| 1449 | | | "Length: %u", obj_length); |
| 1450 | | | proto_tree_add_text(, tvb, offset+1, 1, |
| 1451 | | | "Object Class: %u - %s", |
| 1452 | | | class, object_type); |
| 1453 | | | proto_tree_add_item(, lmp_filter[LMPF_VAL_CTYPE], |
| 1454 | | | tvb, offset, 1, type); |
| 1455 | | | offset2 = offset+4; |
| 1456 | | | mylen = obj_length - 4; |
| 1457 | | | |
| 1458 | | | switch (class) { |
| 1459 | | | |
| 1460 | | | case LMP_CLASS_NULL: |
| 1461 | | | break; |
| 1462 | | | |
| 1463 | | | case LMP_CLASS_CCID: |
| 1464 | | | switch(type) { |
| 1465 | | | |
| 1466 | | | case 1: |
| 1467 | | | l = LMPF_VAL_LOCAL_CCID; |
| 1468 | | | proto_item_append_text(ti, ": %d", tvb_get_ntohl(tvb, offset2)); |
| 1469 | | | proto_tree_add_uint(lmp_object_tree, lmp_filter[l], tvb, |
| 1470 | | | offset2, 4, tvb_get_ntohl(tvb, offset2)); |
| 1471 | | | break; |
| 1472 | | | |
| 1473 | | | case 2: |
| 1474 | | | l = LMPF_VAL_REMOTE_CCID; |
| 1475 | | | proto_item_append_text(ti, ": %d", tvb_get_ntohl(tvb, offset2)); |
| 1476 | | | proto_tree_add_uint(lmp_object_tree, lmp_filter[l], tvb, |
| 1477 | | | offset2, 4, tvb_get_ntohl(tvb, offset2)); |
| 1478 | | | default: |
| 1479 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1480 | | | "Data (%d bytes)", mylen); |
| 1481 | | | break; |
| 1482 | | | } |
| 1483 | | | break; |
| 1484 | | | |
| 1485 | | | case LMP_CLASS_NODE_ID: |
| 1486 | | | switch(type) { |
| 1487 | | | |
| 1488 | | | case 1: |
| 1489 | | | l = LMPF_VAL_LOCAL_NODE_ID; |
| 1490 | | | proto_item_append_text(ti, ": %s", |
| 1491 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 1492 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1493 | | | offset2, 4, FALSE); |
| 1494 | | | break; |
| 1495 | | | |
| 1496 | | | case 2: |
| 1497 | | | l = LMPF_VAL_REMOTE_NODE_ID; |
| 1498 | | | proto_item_append_text(ti, ": %s", |
| 1499 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 1500 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1501 | | | offset2, 4, FALSE); |
| 1502 | | | break; |
| 1503 | | | |
| 1504 | | | default: |
| 1505 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1506 | | | "Data (%d bytes)", mylen); |
| 1507 | | | break; |
| 1508 | | | } |
| 1509 | | | break; |
| 1510 | | | |
| 1511 | | | case LMP_CLASS_LINK_ID: |
| 1512 | | | |
| 1513 | | | switch(type) { |
| 1514 | | | |
| 1515 | | | case 1: |
| 1516 | | | case 2: |
| 1517 | | | l = (type == 1)? LMPF_VAL_LOCAL_LINK_ID_IPV4: |
| 1518 | | | LMPF_VAL_REMOTE_LINK_ID_IPV4; |
| 1519 | | | proto_item_append_text(ti, ": IPv4 %s", |
| 1520 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 1521 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1522 | | | offset2, 4, FALSE); |
| 1523 | | | break; |
| 1524 | | | |
| 1525 | | | case 3: |
| 1526 | | | case 4: |
| 1527 | | | l = (type == 3)? LMPF_VAL_LOCAL_LINK_ID_IPV6: |
| 1528 | | | LMPF_VAL_REMOTE_LINK_ID_IPV6; |
| 1529 | | | proto_item_append_text(ti, ": IPv6 %s", |
| 1530 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1531 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, 16, "IPv6: %s", |
| 1532 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1533 | | | break; |
| 1534 | | | case 5: |
| 1535 | | | case 6: |
| 1536 | | | l = (type == 5)? LMPF_VAL_LOCAL_LINK_ID_UNNUM: |
| 1537 | | | LMPF_VAL_REMOTE_LINK_ID_UNNUM; |
| 1538 | | | proto_item_append_text(ti, ": Unnumbered %d", |
| 1539 | | | tvb_get_ntohl(tvb, offset2)); |
| 1540 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1541 | | | offset2, 4, FALSE); |
| 1542 | | | break; |
| 1543 | | | |
| 1544 | | | default: |
| 1545 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1546 | | | "Data (%d bytes)", mylen); |
| 1547 | | | break; |
| 1548 | | | } |
| 1549 | | | break; |
| 1550 | | | |
| 1551 | | | case LMP_CLASS_INTERFACE_ID: |
| 1552 | | | |
| 1553 | | | switch(type) { |
| 1554 | | | |
| 1555 | | | case 1: |
| 1556 | | | case 2: |
| 1557 | | | l = (type == 1)? LMPF_VAL_LOCAL_INTERFACE_ID_IPV4: |
| 1558 | | | LMPF_VAL_REMOTE_INTERFACE_ID_IPV4; |
| 1559 | | | proto_item_append_text(ti, ": IPv4 %s", |
| 1560 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 1561 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1562 | | | offset2, 4, FALSE); |
| 1563 | | | break; |
| 1564 | | | |
| 1565 | | | case 3: |
| 1566 | | | case 4: |
| 1567 | | | l = (type == 3)? LMPF_VAL_LOCAL_INTERFACE_ID_IPV6: |
| 1568 | | | LMPF_VAL_REMOTE_INTERFACE_ID_IPV6; |
| 1569 | | | proto_item_append_text(ti, ": IPv6 %s", |
| 1570 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1571 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, 16, "IPv6: %s", |
| 1572 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1573 | | | break; |
| 1574 | | | |
| 1575 | | | case 5: |
| 1576 | | | case 6: |
| 1577 | | | l = (type == 5)? LMPF_VAL_LOCAL_INTERFACE_ID_UNNUM: |
| 1578 | | | LMPF_VAL_REMOTE_INTERFACE_ID_UNNUM; |
| 1579 | | | proto_item_append_text(ti, ": Unnumbered %d", |
| 1580 | | | tvb_get_ntohl(tvb, offset2)); |
| 1581 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 1582 | | | offset2, 4, FALSE); |
| 1583 | | | break; |
| 1584 | | | |
| 1585 | | | default: |
| 1586 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1587 | | | "Data (%d bytes)", mylen); |
| 1588 | | | break; |
| 1589 | | | } |
| 1590 | | | break; |
| 1591 | | | |
| 1592 | | | case LMP_CLASS_MESSAGE_ID: |
| 1593 | | | |
| 1594 | | | switch(type) { |
| 1595 | | | |
| 1596 | | | case 1: |
| 1597 | | | |
| 1598 | | | l = LMPF_VAL_MESSAGE_ID; |
| 1599 | | | proto_item_append_text(ti, ": %d", tvb_get_ntohl(tvb, offset2)); |
| 1600 | | | proto_tree_add_uint(lmp_object_tree, lmp_filter[l], tvb, |
| 1601 | | | offset2, 4, tvb_get_ntohl(tvb, offset2)); |
| 1602 | | | break; |
| 1603 | | | |
| 1604 | | | case 2: |
| 1605 | | | l = LMPF_VAL_MESSAGE_ID_ACK; |
| 1606 | | | proto_item_append_text(ti, ": %d", tvb_get_ntohl(tvb, offset2)); |
| 1607 | | | proto_tree_add_uint(lmp_object_tree, lmp_filter[l], tvb, |
| 1608 | | | offset2, 4, tvb_get_ntohl(tvb, offset2)); |
| 1609 | | | break; |
| 1610 | | | |
| 1611 | | | default: |
| 1612 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1613 | | | "Data (%d bytes)", mylen); |
| 1614 | | | break; |
| 1615 | | | } |
| 1616 | | | break; |
| 1617 | | | |
| 1618 | | | case LMP_CLASS_CONFIG: |
| 1619 | | | |
| 1620 | | | switch(type) { |
| 1621 | | | |
| 1622 | | | case 1: |
| 1623 | | | proto_item_append_text(ti, ": HelloInterval: %d, HelloDeadInterval: %d", |
| 1624 | | | tvb_get_ntohs(tvb, offset2), |
| 1625 | | | tvb_get_ntohs(tvb, offset2+2)); |
| 1626 | | | proto_tree_add_uint(lmp_object_tree, |
| 1627 | | | lmp_filter[LMPF_VAL_CONFIG_HELLO], |
| 1628 | | | tvb, offset2, 2, tvb_get_ntohs(tvb, offset2)); |
| 1629 | | | proto_tree_add_uint(lmp_object_tree, |
| 1630 | | | lmp_filter[LMPF_VAL_CONFIG_HELLO_DEAD], |
| 1631 | | | tvb, offset2+2, 2, |
| 1632 | | | tvb_get_ntohs(tvb, offset2+2)); |
| 1633 | | | break; |
| 1634 | | | |
| 1635 | | | default: |
| 1636 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1637 | | | "Data (%d bytes)", mylen); |
| 1638 | | | break; |
| 1639 | | | } |
| 1640 | | | break; |
| 1641 | | | |
| 1642 | | | case LMP_CLASS_HELLO: |
| 1643 | | | |
| 1644 | | | switch(type) { |
| 1645 | | | |
| 1646 | | | case 1: |
| 1647 | | | proto_item_append_text(ti, ": TxSeq %d, RxSeq: %d", |
| 1648 | | | tvb_get_ntohl(tvb, offset2), |
| 1649 | | | tvb_get_ntohl(tvb, offset2+4)); |
| 1650 | | | proto_tree_add_uint(lmp_object_tree, |
| 1651 | | | lmp_filter[LMPF_VAL_HELLO_TXSEQ], |
| 1652 | | | tvb, offset2, 4, |
| 1653 | | | tvb_get_ntohl(tvb, offset2)); |
| 1654 | | | proto_tree_add_uint(lmp_object_tree, |
| 1655 | | | lmp_filter[LMPF_VAL_HELLO_RXSEQ], |
| 1656 | | | tvb, offset2+4, 4, |
| 1657 | | | tvb_get_ntohl(tvb, offset2+4)); |
| 1658 | | | break; |
| 1659 | | | |
| 1660 | | | default: |
| 1661 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1662 | | | "Data (%d bytes)", mylen); |
| 1663 | | | break; |
| 1664 | | | } |
| 1665 | | | break; |
| 1666 | | | |
| 1667 | | | case LMP_CLASS_BEGIN_VERIFY: |
| 1668 | | | |
| 1669 | | | switch(type) { |
| 1670 | | | |
| 1671 | | | case 1: |
| 1672 | | | l = tvb_get_ntohs(tvb, offset2); |
| 1673 | | | ti2 = proto_tree_add_item(lmp_object_tree, |
| 1674 | | | lmp_filter[LMPF_VAL_BEGIN_VERIFY_FLAGS], |
| 1675 | | | tvb, offset2, 2, FALSE); |
| 1676 | | | |
| 1677 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 1678 | | | lmp_subtree[LMP_TREE_BEGIN_VERIFY_FLAGS]); |
| 1679 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1680 | | | lmp_filter[LMPF_VAL_BEGIN_VERIFY_FLAGS_ALL_LINKS], |
| 1681 | | | tvb, offset2, 2, l); |
| 1682 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1683 | | | lmp_filter[LMPF_VAL_BEGIN_VERIFY_FLAGS_LINK_TYPE], |
| 1684 | | | tvb, offset2, 2, l); |
| 1685 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+2, 2, |
| 1686 | | | "Verify Interval: %d ms", |
| 1687 | | | tvb_get_ntohs(tvb, offset2+2)); |
| 1688 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+4, 4, |
| 1689 | | | "Number of Data Links: %d", |
| 1690 | | | tvb_get_ntohl(tvb, offset2+4)); |
| 1691 | | | proto_tree_add_item(lmp_object_tree, |
| 1692 | | | lmp_filter[LMPF_VAL_BEGIN_VERIFY_ENCTYPE], |
| 1693 | | | tvb, offset2+8, 1, FALSE); |
| 1694 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+10, 2, |
| 1695 | | | "Verify Transport Mechanism: 0x%0x", |
| 1696 | | | tvb_get_ntohs(tvb, offset2+10)); |
| 1697 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+12, 4, |
| 1698 | | | "Transmission Rate: %.3f Mbps", |
| 1699 | | | tvb_get_ntohieee_float(tvb, offset2+12)*8/1000000); |
| 1700 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+16, 4, |
| 1701 | | | "Wavelength: %d", |
| 1702 | | | tvb_get_ntohl(tvb, offset2+16)); |
| 1703 | | | break; |
| 1704 | | | |
| 1705 | | | default: |
| 1706 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1707 | | | "Data (%d bytes)", mylen); |
| 1708 | | | break; |
| 1709 | | | } |
| 1710 | | | break; |
| 1711 | | | |
| 1712 | | | case LMP_CLASS_BEGIN_VERIFY_ACK: |
| 1713 | | | |
| 1714 | | | switch(type) { |
| 1715 | | | |
| 1716 | | | case 1: |
| 1717 | | | proto_item_append_text(ti, ": VerifyDeadInterval: %d, TransportResponse: 0x%0x", |
| 1718 | | | tvb_get_ntohs(tvb, offset2), |
| 1719 | | | tvb_get_ntohs(tvb, offset2+2)); |
| 1720 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, 2, |
| 1721 | | | "VerifyDeadInterval: %d ms", |
| 1722 | | | tvb_get_ntohs(tvb, offset2)); |
| 1723 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+2, 2, |
| 1724 | | | "Verify Transport Response: 0x%0x", |
| 1725 | | | tvb_get_ntohs(tvb, offset2+2)); |
| 1726 | | | break; |
| 1727 | | | |
| 1728 | | | default: |
| 1729 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1730 | | | "Data (%d bytes)", mylen); |
| 1731 | | | break; |
| 1732 | | | } |
| 1733 | | | break; |
| 1734 | | | |
| 1735 | | | case LMP_CLASS_VERIFY_ID: |
| 1736 | | | |
| 1737 | | | switch(type) { |
| 1738 | | | |
| 1739 | | | case 1: |
| 1740 | | | proto_item_append_text(ti, ": %d", |
| 1741 | | | tvb_get_ntohl(tvb, offset2)); |
| 1742 | | | proto_tree_add_uint(lmp_object_tree, |
| 1743 | | | lmp_filter[LMPF_VAL_VERIFY_ID], |
| 1744 | | | tvb, offset2, 4, |
| 1745 | | | tvb_get_ntohl(tvb, offset2)); |
| 1746 | | | break; |
| 1747 | | | default: |
| 1748 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1749 | | | "Data (%d bytes)", mylen); |
| 1750 | | | break; |
| 1751 | | | } |
| 1752 | | | break; |
| 1753 | | | |
| 1754 | | | case LMP_CLASS_TE_LINK: |
| 1755 | | | l = tvb_get_guint8(tvb, offset2); |
| 1756 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 1757 | | | lmp_filter[LMPF_VAL_TE_LINK_FLAGS], |
| 1758 | | | tvb, offset2, 1, l); |
| 1759 | | | |
| 1760 | | | proto_item_append_text(ti2, ": %s%s", |
| 1761 | | | (l&0x01) ? "Fault-Mgmt-Supported " : "", |
| 1762 | | | (l&0x02) ? "Link-Verification-Supported " : ""); |
| 1763 | | | |
| 1764 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 1765 | | | lmp_subtree[LMP_TREE_TE_LINK_FLAGS]); |
| 1766 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1767 | | | lmp_filter[LMPF_VAL_TE_LINK_FLAGS_FAULT_MGMT], |
| 1768 | | | tvb, offset2, 1, l); |
| 1769 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1770 | | | lmp_filter[LMPF_VAL_TE_LINK_FLAGS_LINK_VERIFY], |
| 1771 | | | tvb, offset2, 1, l); |
| 1772 | | | switch(type) { |
| 1773 | | | |
| 1774 | | | case 1: |
| 1775 | | | proto_item_append_text(ti, ": IPv4: Local %s, Remote %s", |
| 1776 | | | ip_to_str(tvb_get_ptr(tvb, offset2+4, 4)), |
| 1777 | | | ip_to_str(tvb_get_ptr(tvb, offset2+8, 4))); |
| 1778 | | | proto_tree_add_item(lmp_object_tree, |
| 1779 | | | lmp_filter[LMPF_VAL_TE_LINK_LOCAL_IPV4], |
| 1780 | | | tvb, offset2+4, 4, FALSE); |
| 1781 | | | proto_tree_add_item(lmp_object_tree, |
| 1782 | | | lmp_filter[LMPF_VAL_TE_LINK_REMOTE_IPV4], |
| 1783 | | | tvb, offset2+8, 4, FALSE); |
| 1784 | | | break; |
| 1785 | | | |
| 1786 | | | case 2: |
| 1787 | | | proto_item_append_text(ti, ": IPv6: Local %s, Remote %s", |
| 1788 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+4, 16)), |
| 1789 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+8, 16))); |
| 1790 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+4, 16, |
| 1791 | | | "TE-Link Local ID - IPv6: %s", |
| 1792 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1793 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+20,16, |
| 1794 | | | "TE-Link Remote ID - IPv6: %s", |
| 1795 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+4, 16))); |
| 1796 | | | break; |
| 1797 | | | |
| 1798 | | | case 3: |
| 1799 | | | proto_item_append_text(ti, ": Unnumbered: Local %d, Remote %d", |
| 1800 | | | tvb_get_ntohl(tvb, offset2+4), |
| 1801 | | | tvb_get_ntohl(tvb, offset2+8)); |
| 1802 | | | |
| 1803 | | | proto_tree_add_item(lmp_object_tree, |
| 1804 | | | lmp_filter[LMPF_VAL_TE_LINK_LOCAL_UNNUM], |
| 1805 | | | tvb, offset2+4, 4, FALSE); |
| 1806 | | | |
| 1807 | | | proto_tree_add_item(lmp_object_tree, |
| 1808 | | | lmp_filter[LMPF_VAL_TE_LINK_REMOTE_UNNUM], |
| 1809 | | | tvb, offset2+8, 4, FALSE); |
| 1810 | | | break; |
| 1811 | | | default: |
| 1812 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1813 | | | "Data (%d bytes)", mylen); |
| 1814 | | | break; |
| 1815 | | | } |
| 1816 | | | break; |
| 1817 | | | |
| 1818 | | | case LMP_CLASS_DATA_LINK: |
| 1819 | | | |
| 1820 | | | l = tvb_get_guint8(tvb, offset2); |
| 1821 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 1822 | | | lmp_filter[LMPF_VAL_DATA_LINK_FLAGS], |
| 1823 | | | tvb, offset2, 1, l); |
| 1824 | | | proto_item_append_text(ti2, ": %s%s", |
| 1825 | | | (l&0x01) ? "Interface-Type-Port " : "Interface-Type-Component-Link ", |
| 1826 | | | (l&0x02) ? "Allocated " : "Unallocated "); |
| 1827 | | | |
| 1828 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 1829 | | | lmp_subtree[LMP_TREE_DATA_LINK_FLAGS]); |
| 1830 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1831 | | | lmp_filter[LMPF_VAL_DATA_LINK_FLAGS_PORT], |
| 1832 | | | tvb, offset2, 1, l); |
| 1833 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 1834 | | | lmp_filter[LMPF_VAL_DATA_LINK_FLAGS_ALLOCATED], |
| 1835 | | | tvb, offset2, 1, l); |
| 1836 | | | switch(type) { |
| 1837 | | | |
| 1838 | | | case 1: |
| 1839 | | | proto_item_append_text(ti, ": IPv4: Local %s, Remote %s", |
| 1840 | | | ip_to_str(tvb_get_ptr(tvb, offset2+4, 4)), |
| 1841 | | | ip_to_str(tvb_get_ptr(tvb, offset2+8, 4))); |
| 1842 | | | |
| 1843 | | | proto_tree_add_item(lmp_object_tree, |
| 1844 | | | lmp_filter[LMPF_VAL_DATA_LINK_LOCAL_IPV4], |
| 1845 | | | tvb, offset2+4, 4, FALSE); |
| 1846 | | | |
| 1847 | | | proto_tree_add_item(lmp_object_tree, |
| 1848 | | | lmp_filter[LMPF_VAL_DATA_LINK_REMOTE_IPV4], |
| 1849 | | | tvb, offset2+8, 4, FALSE); |
| 1850 | | | l = 12; |
| 1851 | | | break; |
| 1852 | | | |
| 1853 | | | case 2: |
| 1854 | | | proto_item_append_text(ti, ": IPv6: Local %s, Remote %s", |
| 1855 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+4, 16)), |
| 1856 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+8, 16))); |
| 1857 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+4, 16, |
| 1858 | | | "Data-Link Local ID - IPv6: %s", |
| 1859 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2, 16))); |
| 1860 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+20,16, |
| 1861 | | | "Data-Link Remote ID - IPv6: %s", |
| 1862 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+4, 16))); |
| 1863 | | | l = 36; |
| 1864 | | | break; |
| 1865 | | | |
| 1866 | | | case 3: |
| 1867 | | | proto_item_append_text(ti, ": Unnumbered: Local %d, Remote %d", |
| 1868 | | | tvb_get_ntohl(tvb, offset2+4), |
| 1869 | | | tvb_get_ntohl(tvb, offset2+8)); |
| 1870 | | | proto_tree_add_item(lmp_object_tree, |
| 1871 | | | lmp_filter[LMPF_VAL_DATA_LINK_LOCAL_UNNUM], |
| 1872 | | | tvb, offset2+4, 4, FALSE); |
| 1873 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[LMPF_VAL_DATA_LINK_REMOTE_UNNUM], |
| 1874 | | | tvb, offset2+8, 4, FALSE); |
| 1875 | | | l = 12; |
| 1876 | | | break; |
| 1877 | | | |
| 1878 | | | default: |
| 1879 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 1880 | | | "Data (%d bytes)", mylen); |
| 1881 | | | break; |
| 1882 | | | } |
| 1883 | | | |
| 1884 | | | while (l < obj_length - 4) { |
| 1885 | | | mylen = tvb_get_guint8(tvb, offset2+l+1); |
| 1886 | | | ti2 = proto_tree_add_item(lmp_object_tree, |
| 1887 | | | lmp_filter[LMPF_VAL_DATA_LINK_SUBOBJ], |
| 1888 | | | tvb, offset2+l, mylen, FALSE); |
| 1889 | | | lmp_subobj_tree = proto_item_add_subtree(ti2, |
| 1890 | | | lmp_subtree[LMP_TREE_DATA_LINK_SUBOBJ]); |
| 1891 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 1, |
| 1892 | | | "Subobject Type: %d", |
| 1893 | | | tvb_get_guint8(tvb, offset2+l)); |
| 1894 | | | |
| 1895 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+1, 1, |
| 1896 | | | "Subobject Length: %d", mylen); |
| 1897 | | | switch(tvb_get_guint8(tvb, offset2+l)) { |
| 1898 | | | |
| 1899 | | | case 1: |
| 1900 | | | |
| 1901 | | | proto_item_set_text(ti2, "Interface Switching Capability: " |
| 1902 | | | "Switching Cap: %s, Encoding Type: %s, " |
| 1903 | | | "Min BW: %.3f Mbps, Max BW: %.3f Mbps", |
| 1904 | | | val_to_str(tvb_get_guint8(tvb, offset2+l+2), |
| 1905 | | | gmpls_switching_type_str, "Unknown (%d)"), |
| 1906 | | | val_to_str(tvb_get_guint8(tvb, offset2+l+3), |
| 1907 | | | gmpls_lsp_enc_str, "Unknown (%d)"), |
| 1908 | | | tvb_get_ntohieee_float(tvb, offset2+l+4)*8/1000000, |
| 1909 | | | tvb_get_ntohieee_float(tvb, offset2+l+8)*8/1000000); |
| 1910 | | | proto_tree_add_item(lmp_subobj_tree, |
| 1911 | | | lmp_filter[LMPF_VAL_DATA_LINK_SUBOBJ_SWITCHING_TYPE], |
| 1912 | | | tvb, offset2+l+2, 1, FALSE); |
| 1913 | | | proto_tree_add_item(lmp_subobj_tree, |
| 1914 | | | lmp_filter[LMPF_VAL_DATA_LINK_SUBOBJ_LSP_ENCODING], |
| 1915 | | | tvb, offset2+l+3, 1, FALSE); |
| 1916 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+4, 4, |
| 1917 | | | "Minimum Reservable Bandwidth: %.3f Mbps", |
| 1918 | | | tvb_get_ntohieee_float(tvb, offset2+l+4)*8/1000000); |
| 1919 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+8, 4, |
| 1920 | | | "Maximum Reservable Bandwidth: %.3f Mbps", |
| 1921 | | | tvb_get_ntohieee_float(tvb, offset2+l+8)*8/1000000); |
| 1922 | | | break; |
| 1923 | | | |
| 1924 | | | case 2: |
| 1925 | | | proto_item_set_text(ti2, "Wavelength: %d", |
| 1926 | | | tvb_get_ntohl(tvb, offset2+l+2)); |
| 1927 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+4, 4, |
| 1928 | | | "Wavelength: %d", |
| 1929 | | | tvb_get_ntohl(tvb, offset2+l+4)); |
| 1930 | | | break; |
| 1931 | | | |
| 1932 | | | default: |
| 1933 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, |
| 1934 | | | tvb_get_guint8(tvb, offset2+l+1), |
| 1935 | | | "Data (%d bytes)", tvb_get_guint8(tvb, offset2+l+1)); |
| 1936 | | | break; |
| 1937 | | | } |
| 1938 | | | if (tvb_get_guint8(tvb, offset2+l+1) < 1) |
| 1939 | | | THROW(ReportedBoundsError);
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/exceptions.h |
| |
223 | #define THROW(x) \ |
224 | except_throw(XCEPT_GROUP_WIRESHARK, (x), NULL) |
| |
|
| 1940 | | | l += tvb_get_guint8(tvb, offset2+l+1); |
| 1941 | | | } |
| 1942 | | | |
| 1943 | | | break; |
| 1944 | | | |
| 1945 | | | case LMP_CLASS_CHANNEL_STATUS: |
| 1946 | | | |
| 1947 | | | k = 0; j = 0; |
| 1948 | | | |
| 1949 | | | switch(type) { |
| 1950 | | | |
| 1951 | | | case 1: |
| 1952 | | | case 3: |
| 1953 | | | k = 8; break; |
| 1954 | | | |
| 1955 | | | case 2: |
| 1956 | | | k = 20; break; |
| 1957 | | | } |
| 1958 | | | |
| 1959 | | | if (!k) |
| 1960 | | | break; |
| 1961 | | | |
| 1962 | | | for (l=0; l<obj_length - 4; ) { |
| 1963 | | | |
| 1964 | | | ti2 = proto_tree_add_text(lmp_object_tree, tvb, offset2+l, k, |
| 1965 | | | "Interface-Id"); |
| 1966 | | | lmp_subobj_tree = proto_item_add_subtree(ti2, |
| 1967 | | | lmp_subtree[LMP_TREE_CHANNEL_STATUS_ID]); |
| 1968 | | | switch(type) { |
| 1969 | | | |
| 1970 | | | case 1: |
| 1971 | | | if (j < 4) |
| 1972 | | | proto_item_append_text(ti, ": [IPv4-%s", |
| 1973 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l, 4))); |
| 1974 | | | proto_item_append_text(ti2, ": IPv4 %s", |
| 1975 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l, 4))); |
| 1976 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 4, |
| 1977 | | | "Interface ID: IPv4: %s", |
| 1978 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l, 4))); |
| 1979 | | | l += 4; |
| 1980 | | | break; |
| 1981 | | | |
| 1982 | | | case 2: |
| 1983 | | | if (j < 4) |
| 1984 | | | proto_item_append_text(ti, ": [IPv6-%s", |
| 1985 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+l, 16))); |
| 1986 | | | proto_item_append_text(ti2, ": IPv6 %s", |
| 1987 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+l, 16))); |
| 1988 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2, 16, "Interface ID: IPv6: %s", |
| 1989 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+l, 16))); |
| 1990 | | | l += 16; |
| 1991 | | | break; |
| 1992 | | | |
| 1993 | | | case 3: |
| 1994 | | | if (j < 4) |
| 1995 | | | proto_item_append_text(ti, ": [Unnum-%d", |
| 1996 | | | tvb_get_ntohl(tvb, offset2+l)); |
| 1997 | | | proto_item_append_text(ti, ": Unnumbered %d", |
| 1998 | | | tvb_get_ntohl(tvb, offset2+l)); |
| 1999 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 4, |
| 2000 | | | "Interface ID: Unnumbered: %d", |
| 2001 | | | tvb_get_ntohl(tvb, offset2+l)); |
| 2002 | | | l += 4; |
| 2003 | | | break; |
| 2004 | | | |
| 2005 | | | default: |
| 2006 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l, obj_length-4-l, |
| 2007 | | | "Data (%d bytes)", obj_length-4-l); |
| 2008 | | | l = obj_length - 4; |
| 2009 | | | break; |
| 2010 | | | } |
| 2011 | | | if (l == obj_length - 4) break; |
| 2012 | | | |
| 2013 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 1, |
| 2014 | | | tvb_get_guint8(tvb, offset2+l) & 0x80 ? |
| 2015 | | | "Link Allocated - Active Monitoring" : |
| 2016 | | | "Link Not Allocated"); |
| 2017 | | | if (j < 4) |
| 2018 | | | proto_item_append_text(ti, "-%s,%s], ", |
| 2019 | | | tvb_get_guint8(tvb, offset2+l) & 0x80 ? "Act" : "NA", |
| 2020 | | | val_to_str(tvb_get_ntohl(tvb, offset2+l) & 0x7fffffff, |
| 2021 | | | channel_status_short_str, "UNK (%u).")); |
| 2022 | | | proto_item_append_text(ti2, ": %s, ", |
| 2023 | | | tvb_get_guint8(tvb, offset2+l) & 0x80 ? "Active" : "Not Active"); |
| 2024 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 4, |
| 2025 | | | "Channel Status: %s", |
| 2026 | | | val_to_str(tvb_get_ntohl(tvb, offset2+l) & 0x7fffffff, |
| 2027 | | | channel_status_str, "Unknown (%u). ")); |
| 2028 | | | proto_item_append_text(ti2, "%s", val_to_str(tvb_get_ntohl(tvb, offset2+l) & 0x7fffffff, |
| 2029 | | | channel_status_str, "Unknown (%u). ")); |
| 2030 | | | j++; |
| 2031 | | | l += 4; |
| 2032 | | | if (j==4 && l < obj_length - 4) |
| 2033 | | | proto_item_append_text(ti, " ..."); |
| 2034 | | | } |
| 2035 | | | break; |
| 2036 | | | |
| 2037 | | | case LMP_CLASS_CHANNEL_STATUS_REQUEST: |
| 2038 | | | for (l=0; l<obj_length - 4; ) { |
| 2039 | | | switch(type) { |
| 2040 | | | case 1: |
| 2041 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l, 4, |
| 2042 | | | "Interface ID: IPv4: %s", |
| 2043 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l, 4))); |
| 2044 | | | l += 4; |
| 2045 | | | break; |
| 2046 | | | |
| 2047 | | | case 2: |
| 2048 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l, 16, "Interface ID: IPv6: %s", |
| 2049 | | | ip6_to_str((const struct e_in6_addr *)tvb_get_ptr(tvb, offset2+l,16))); |
| 2050 | | | l += 16; |
| 2051 | | | break; |
| 2052 | | | |
| 2053 | | | case 3: |
| 2054 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l, 4, |
| 2055 | | | "Interface ID: Unnumbered: %d", |
| 2056 | | | tvb_get_ntohl(tvb, offset2+l)); |
| 2057 | | | l += 4; |
| 2058 | | | break; |
| 2059 | | | |
| 2060 | | | default: |
| 2061 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l, |
| 2062 | | | obj_length-4-l, |
| 2063 | | | "Data (%d bytes)", obj_length-4-l); |
| 2064 | | | l = obj_length - 4; |
| 2065 | | | break; |
| 2066 | | | } |
| 2067 | | | } |
| 2068 | | | break; |
| 2069 | | | |
| 2070 | | | case LMP_CLASS_ERROR: |
| 2071 | | | l = tvb_get_ntohl(tvb, offset2); |
| 2072 | | | ti2 = proto_tree_add_uint(lmp_object_tree, lmp_filter[LMPF_VAL_ERROR], |
| 2073 | | | tvb, offset2, 4, l); |
| 2074 | | | |
| 2075 | | | switch(type) { |
| 2076 | | | |
| 2077 | | | case 1: |
| 2078 | | | proto_item_append_text(ti, ": BEGIN_VERIFY_ERROR: %s%s%s%s", |
| 2079 | | | (l&0x01) ? "Unsupported-Link " : "", |
| 2080 | | | (l&0x02) ? "Unwilling" : "", |
| 2081 | | | (l&0x04) ? "Unsupported-Transport" : "", |
| 2082 | | | (l&0x08) ? "TE-Link-ID" : ""); |
| 2083 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2084 | | | lmp_subtree[LMP_TREE_ERROR_FLAGS]); |
| 2085 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2086 | | | lmp_filter[LMPF_VAL_ERROR_VERIFY_UNSUPPORTED_LINK], |
| 2087 | | | tvb, offset, 4, l); |
| 2088 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2089 | | | lmp_filter[LMPF_VAL_ERROR_VERIFY_UNWILLING], |
| 2090 | | | tvb, offset, 4, l); |
| 2091 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2092 | | | lmp_filter[LMPF_VAL_ERROR_VERIFY_TRANSPORT], |
| 2093 | | | tvb, offset, 4, l); |
| 2094 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2095 | | | lmp_filter[LMPF_VAL_ERROR_VERIFY_TE_LINK_ID], |
| 2096 | | | tvb, offset, 4, l); |
| 2097 | | | break; |
| 2098 | | | |
| 2099 | | | case 2: |
| 2100 | | | proto_item_append_text(ti, ": LINK_SUMMARY_ERROR: %s%s%s%s%s%s", |
| 2101 | | | (l&0x01) ? "Unacceptable-Params " : "", |
| 2102 | | | (l&0x02) ? "Renegotiate" : "", |
| 2103 | | | (l&0x04) ? "Bad-TE-Link" : "", |
| 2104 | | | (l&0x08) ? "Bad-Data-Link" : "", |
| 2105 | | | (l&0x10) ? "Bad-TE-Link-CType" : "", |
| 2106 | | | (l&0x20) ? "Bad-Data-Link-CType" : ""); |
| 2107 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2108 | | | lmp_subtree[LMP_TREE_ERROR_FLAGS]); |
| 2109 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2110 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_BAD_PARAMETERS], |
| 2111 | | | tvb, offset, 4, l); |
| 2112 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2113 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_RENEGOTIATE], |
| 2114 | | | tvb, offset, 4, l); |
| 2115 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2116 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_BAD_TE_LINK], |
| 2117 | | | tvb, offset, 4, l); |
| 2118 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2119 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_BAD_DATA_LINK], |
| 2120 | | | tvb, offset, 4, l); |
| 2121 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2122 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_UNKNOWN_TEL_CTYPE], |
| 2123 | | | tvb, offset, 4, l); |
| 2124 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2125 | | | lmp_filter[LMPF_VAL_ERROR_SUMMARY_UNKNOWN_DL_CTYPE], |
| 2126 | | | tvb, offset, 4, l); |
| 2127 | | | break; |
| 2128 | | | |
| 2129 | | | case 3: |
| 2130 | | | proto_item_append_text(ti, ": TRACE_ERROR: %s%s%s", |
| 2131 | | | (l&0x01) ? "Unsupported Trace Type " : "", |
| 2132 | | | (l&0x02) ? "Invalid Trace Message" : "", |
| 2133 | | | (l&0x10) ? "Unknown Object C-Type" : ""); |
| 2134 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2135 | | | lmp_subtree[LMP_TREE_ERROR_FLAGS]); |
| 2136 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2137 | | | lmp_filter[LMPF_VAL_ERROR_TRACE_UNSUPPORTED_TYPE], |
| 2138 | | | tvb, offset, 4, l); |
| 2139 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2140 | | | lmp_filter[LMPF_VAL_ERROR_TRACE_INVALID_MSG], |
| 2141 | | | tvb, offset, 4, l); |
| 2142 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2143 | | | lmp_filter[LMPF_VAL_ERROR_TRACE_UNKNOWN_CTYPE], |
| 2144 | | | tvb, offset, 4, l); |
| 2145 | | | break; |
| 2146 | | | |
| 2147 | | | case 4: |
| 2148 | | | proto_item_append_text(ti, ": LAD_ERROR: %s%s%s%s%s", |
| 2149 | | | (l&0x01) ? "Domain Routing Area ID mismatch" : "", |
| 2150 | | | (l&0x02) ? "TCP ID mismatch" : "", |
| 2151 | | | (l&0x04) ? "DA DCN mismatch" : "", |
| 2152 | | | (l&0x08) ? "Capability mismatch" : "", |
| 2153 | | | (l&0x10) ? "Unknown Object C-Type" : ""); |
| 2154 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2155 | | | lmp_subtree[LMP_TREE_ERROR_FLAGS]); |
| 2156 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2157 | | | lmp_filter[LMPF_VAL_ERROR_LAD_AREA_ID_MISMATCH], |
| 2158 | | | tvb, offset, 4, l); |
| 2159 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2160 | | | lmp_filter[LMPF_VAL_ERROR_LAD_TCP_ID_MISMATCH], |
| 2161 | | | tvb, offset, 4, l); |
| 2162 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2163 | | | lmp_filter[LMPF_VAL_ERROR_LAD_DA_DCN_MISMATCH], |
| 2164 | | | tvb, offset, 4, l); |
| 2165 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2166 | | | lmp_filter[LMPF_VAL_ERROR_LAD_CAPABILITY_MISMATCH], |
| 2167 | | | tvb, offset, 4, l); |
| 2168 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2169 | | | lmp_filter[LMPF_VAL_ERROR_LAD_UNKNOWN_CTYPE], |
| 2170 | | | tvb, offset, 4, l); |
| 2171 | | | break; |
| 2172 | | | |
| 2173 | | | default: |
| 2174 | | | proto_item_append_text(ti, ": UNKNOWN_ERROR (%d): 0x%04x", type, l); |
| 2175 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2176 | | | "Data (%d bytes)", mylen); |
| 2177 | | | break; |
| 2178 | | | } |
| 2179 | | | break; |
| 2180 | | | |
| 2181 | | | case LMP_CLASS_TRACE: |
| 2182 | | | switch (type) { |
| 2183 | | | case 1: |
| 2184 | | | l = tvb_get_ntohs(tvb, offset2); |
| 2185 | | | proto_tree_add_uint(lmp_object_tree, |
| 2186 | | | lmp_filter[LMPF_VAL_TRACE_LOCAL_TYPE], |
| 2187 | | | tvb, offset2, 2, l); |
| 2188 | | | proto_item_append_text(lmp_object_tree, ": %s", |
| 2189 | | | val_to_str(l, lmp_trace_type_str, "Unknown (%d)")); |
| 2190 | | | |
| 2191 | | | l = tvb_get_ntohs(tvb, offset2+2); |
| 2192 | | | proto_tree_add_uint(lmp_object_tree, |
| 2193 | | | lmp_filter[LMPF_VAL_TRACE_LOCAL_LEN], |
| 2194 | | | tvb, offset2+2, 2, l); |
| 2195 | | | if (l && l <= obj_length - 8) { |
| 2196 | | | proto_item_append_text(lmp_object_tree, " = %s", |
| 2197 | | | tvb_format_text(tvb, offset2+4, l)); |
| 2198 | | | proto_tree_add_string(lmp_object_tree, |
| 2199 | | | lmp_filter[LMPF_VAL_TRACE_LOCAL_MSG], |
| 2200 | | | tvb, offset2+4, l, tvb_format_text(tvb, |
| 2201 | | | offset2+4,l)); |
| 2202 | | | } |
| 2203 | | | else |
| 2204 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+4, 1, |
| 2205 | | | "[Invalid Trace Length]"); |
| 2206 | | | break; |
| 2207 | | | |
| 2208 | | | case 2: |
| 2209 | | | l = tvb_get_ntohs(tvb, offset2); |
| 2210 | | | proto_tree_add_uint(lmp_object_tree, |
| 2211 | | | lmp_filter[LMPF_VAL_TRACE_REMOTE_TYPE], |
| 2212 | | | tvb, offset2, 2, l); |
| 2213 | | | proto_item_append_text(lmp_object_tree, ": %s", |
| 2214 | | | val_to_str(l, lmp_trace_type_str, "Unknown (%d)")); |
| 2215 | | | |
| 2216 | | | l = tvb_get_ntohs(tvb, offset2+2); |
| 2217 | | | proto_tree_add_uint(lmp_object_tree, |
| 2218 | | | lmp_filter[LMPF_VAL_TRACE_REMOTE_LEN], |
| 2219 | | | tvb, offset2+2, 2, l); |
| 2220 | | | proto_item_append_text(lmp_object_tree, " = %s", |
| 2221 | | | tvb_format_text(tvb, offset2+4, l)); |
| 2222 | | | proto_tree_add_string(lmp_object_tree, |
| 2223 | | | lmp_filter[LMPF_VAL_TRACE_REMOTE_MSG], |
| 2224 | | | tvb, offset2+4, l, tvb_format_text(tvb, offset2+4,l)); |
| 2225 | | | break; |
| 2226 | | | |
| 2227 | | | default: |
| 2228 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2229 | | | "Data (%d bytes)", mylen); |
| 2230 | | | break; |
| 2231 | | | |
| 2232 | | | } |
| 2233 | | | break; |
| 2234 | | | |
| 2235 | | | case LMP_CLASS_TRACE_REQ: |
| 2236 | | | switch (type) { |
| 2237 | | | case 1: |
| 2238 | | | l = tvb_get_ntohs(tvb, offset2); |
| 2239 | | | proto_tree_add_uint(lmp_object_tree, |
| 2240 | | | lmp_filter[LMPF_VAL_TRACE_REQ_TYPE], |
| 2241 | | | tvb, offset2, 2, l); |
| 2242 | | | proto_item_append_text(lmp_object_tree, ": %s", |
| 2243 | | | val_to_str(l, lmp_trace_type_str, "Unknown (%d)")); |
| 2244 | | | break; |
| 2245 | | | |
| 2246 | | | default: |
| 2247 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2248 | | | "Data (%d bytes)", mylen); |
| 2249 | | | break; |
| 2250 | | | |
| 2251 | | | } |
| 2252 | | | break; |
| 2253 | | | |
| 2254 | | | case LMP_CLASS_SERVICE_CONFIG: |
| 2255 | | | |
| 2256 | | | |
| 2257 | | | switch (type) { |
| 2258 | | | |
| 2259 | | | case 1: |
| 2260 | | | |
| 2261 | | | |
| 2262 | | | |
| 2263 | | | l = tvb_get_guint8(tvb, offset2); |
| 2264 | | | |
| 2265 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2266 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_SP_FLAGS], |
| 2267 | | | tvb, offset2, 1, l); |
| 2268 | | | proto_item_append_text(ti2, ": %s %s", |
| 2269 | | | (l & 0x01) ? "RSVP-based UNI signaling supported " : "", |
| 2270 | | | (l & 0x02) ? "LDP-based UNI signaling supported " : ""); |
| 2271 | | | |
| 2272 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2273 | | | lmp_subtree[LMP_TREE_SERVICE_CONFIG_SP_FLAGS]); |
| 2274 | | | |
| 2275 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2276 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_SP_FLAGS_RSVP], |
| 2277 | | | tvb, offset2, 1, l); |
| 2278 | | | |
| 2279 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2280 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_SP_FLAGS_LDP], |
| 2281 | | | tvb, offset2, 1, l); |
| 2282 | | | |
| 2283 | | | |
| 2284 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+1, 1, |
| 2285 | | | "UNI Version: %u", |
| 2286 | | | tvb_get_guint8(tvb, offset2+1)); |
| 2287 | | | break; |
| 2288 | | | |
| 2289 | | | case 2: |
| 2290 | | | |
| 2291 | | | |
| 2292 | | | |
| 2293 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, 1, |
| 2294 | | | "Link Type: %s", |
| 2295 | | | val_to_str(tvb_get_guint8(tvb, offset2), |
| 2296 | | | service_attribute_link_type_str, |
| 2297 | | | "UNK (%u). ")); |
| 2298 | | | |
| 2299 | | | proto_item_append_text(lmp_object_tree, "%s", |
| 2300 | | | val_to_str(tvb_get_guint8(tvb, offset2), |
| 2301 | | | service_attribute_link_type_str, |
| 2302 | | | "Unknown (%u). ")); |
| 2303 | | | |
| 2304 | | | l = tvb_get_guint8(tvb, offset2+1); |
| 2305 | | | |
| 2306 | | | if (l == LMP_CLASS_SERVICE_CONFIG_CPSA_SIGNAL_TYPES_SDH) { |
| 2307 | | | |
| 2308 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+1, 1, |
| 2309 | | | "Signal Types: %s", |
| 2310 | | | val_to_str(tvb_get_guint8(tvb, offset2+1), |
| 2311 | | | service_attribute_signal_types_sdh_str, |
| 2312 | | | "Unknown (%u). ")); |
| 2313 | | | |
| 2314 | | | proto_item_append_text(lmp_object_tree, "%s", |
| 2315 | | | val_to_str(tvb_get_guint8(tvb, offset2+1), |
| 2316 | | | service_attribute_signal_types_sdh_str, |
| 2317 | | | "Unknown (%u). ")); |
| 2318 | | | } |
| 2319 | | | |
| 2320 | | | if (l == LMP_CLASS_SERVICE_CONFIG_CPSA_SIGNAL_TYPES_SONET) { |
| 2321 | | | |
| 2322 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+1, 1, |
| 2323 | | | "Signal Types: %s", |
| 2324 | | | val_to_str(tvb_get_guint8(tvb, offset2+1), |
| 2325 | | | service_attribute_signal_types_sonet_str, |
| 2326 | | | "Unknown (%u). ")); |
| 2327 | | | |
| 2328 | | | proto_item_append_text(lmp_object_tree, "%s", |
| 2329 | | | val_to_str(tvb_get_guint8(tvb, offset2+1), |
| 2330 | | | service_attribute_signal_types_sonet_str, |
| 2331 | | | "Unknown (%u). ")); |
| 2332 | | | } |
| 2333 | | | |
| 2334 | | | |
| 2335 | | | l = tvb_get_guint8(tvb, offset2+2); |
| 2336 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2337 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_TP_FLAGS], |
| 2338 | | | tvb, offset2+2, 1, l); |
| 2339 | | | |
| 2340 | | | proto_item_append_text(ti2, ": %s%s%s", |
| 2341 | | | (l & 0x01) ? "Path/VC Overhead Transparency " : "", |
| 2342 | | | (l & 0x02) ? "Line/MS Overhead Transparency " : "", |
| 2343 | | | (l & 0x04) ? "Section/RS Overhead Transparency " : ""); |
| 2344 | | | |
| 2345 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2346 | | | lmp_subtree[LMP_TREE_SERVICE_CONFIG_CPSA_TP_FLAGS]); |
| 2347 | | | |
| 2348 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2349 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_TP_FLAGS_PATH_OVERHEAD], |
| 2350 | | | tvb, offset2+2, 1, l); |
| 2351 | | | |
| 2352 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2353 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_TP_FLAGS_LINE_OVERHEAD], |
| 2354 | | | tvb, offset2+2, 1, l); |
| 2355 | | | |
| 2356 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2357 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_TP_FLAGS_SECTION_OVERHEAD], |
| 2358 | | | tvb, offset2+2, 1, l); |
| 2359 | | | |
| 2360 | | | |
| 2361 | | | l = tvb_get_guint8(tvb, offset2+3); |
| 2362 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2363 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_CCT_FLAGS], |
| 2364 | | | tvb, offset2+3, 1, l); |
| 2365 | | | |
| 2366 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2367 | | | lmp_subtree[LMP_TREE_SERVICE_CONFIG_CPSA_CCT_FLAGS]); |
| 2368 | | | |
| 2369 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2370 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_CCT_FLAGS_CC_SUPPORTED], |
| 2371 | | | tvb, offset2+3, 1, l); |
| 2372 | | | |
| 2373 | | | |
| 2374 | | | proto_item_append_text(ti, ": Minimum NCC: %d, Maximum NCC: %d", |
| 2375 | | | tvb_get_ntohs(tvb, offset2+4), |
| 2376 | | | tvb_get_ntohs(tvb, offset2+6)); |
| 2377 | | | |
| 2378 | | | proto_tree_add_uint(lmp_object_tree, |
| 2379 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_MIN_NCC], |
| 2380 | | | tvb, offset2+4, 2, |
| 2381 | | | tvb_get_ntohs(tvb, offset2+4)); |
| 2382 | | | |
| 2383 | | | proto_tree_add_uint(lmp_object_tree, |
| 2384 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_MAX_NCC], |
| 2385 | | | tvb, offset2+6, 2, |
| 2386 | | | tvb_get_ntohs(tvb, offset2+6)); |
| 2387 | | | |
| 2388 | | | |
| 2389 | | | proto_item_append_text(ti, ": Minimum NVC: %d, Maximum NVC: %d", |
| 2390 | | | tvb_get_ntohs(tvb, offset2+8), |
| 2391 | | | tvb_get_ntohs(tvb, offset2+10)); |
| 2392 | | | |
| 2393 | | | proto_tree_add_uint(lmp_object_tree, |
| 2394 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_MIN_NVC], |
| 2395 | | | tvb, offset2+8, 2, |
| 2396 | | | tvb_get_ntohs(tvb, offset2+8)); |
| 2397 | | | |
| 2398 | | | proto_tree_add_uint(lmp_object_tree, |
| 2399 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_MAX_NVC], |
| 2400 | | | tvb, offset2+10, 2, |
| 2401 | | | tvb_get_ntohs(tvb, offset2+10)); |
| 2402 | | | |
| 2403 | | | |
| 2404 | | | proto_item_append_text(ti, ": Local Interface ID %s", |
| 2405 | | | ip_to_str(tvb_get_ptr(tvb, offset2+12, 4))); |
| 2406 | | | |
| 2407 | | | proto_tree_add_item(lmp_object_tree, |
| 2408 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_CPSA_INTERFACE_ID], |
| 2409 | | | tvb, offset2+12, 4, FALSE); |
| 2410 | | | |
| 2411 | | | break; |
| 2412 | | | |
| 2413 | | | case 3: |
| 2414 | | | |
| 2415 | | | |
| 2416 | | | |
| 2417 | | | |
| 2418 | | | l = tvb_get_ntohl(tvb, offset2); |
| 2419 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2420 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_TRANSPARENCY_FLAGS], |
| 2421 | | | tvb, offset2, 4, l); |
| 2422 | | | |
| 2423 | | | proto_item_append_text(ti2, ": %s %s", |
| 2424 | | | (l & 0x01) ? "Standard SOH/RSOH transparency supported " : "", |
| 2425 | | | (l & 0x02) ? "Standard LOH/MSOH transparency supported " : ""); |
| 2426 | | | |
| 2427 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2428 | | | lmp_subtree[LMP_TREE_SERVICE_CONFIG_NSA_TRANSPARENCY_FLAGS]); |
| 2429 | | | |
| 2430 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2431 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_TRANSPARENCY_FLAGS_SOH], |
| 2432 | | | tvb, offset2, 4, l); |
| 2433 | | | |
| 2434 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2435 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_TRANSPARENCY_FLAGS_LOH], |
| 2436 | | | tvb, offset2, 4, l); |
| 2437 | | | |
| 2438 | | | |
| 2439 | | | l = tvb_get_guint8(tvb, offset2+7); |
| 2440 | | | |
| 2441 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2442 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_TCM_FLAGS], |
| 2443 | | | tvb, offset2+7, 1, l); |
| 2444 | | | |
| 2445 | | | proto_item_append_text(ti2, ": %s", |
| 2446 | | | (l & 0x01) ? "Transparent Support of TCM available " : ""); |
| 2447 | | | |
| 2448 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2449 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_TCM_FLAGS_TCM_SUPPORTED], |
| 2450 | | | tvb, offset2+7, 1, l); |
| 2451 | | | |
| 2452 | | | break; |
| 2453 | | | |
| 2454 | | | case 4: |
| 2455 | | | |
| 2456 | | | |
| 2457 | | | l = tvb_get_guint8(tvb,offset2+3); |
| 2458 | | | |
| 2459 | | | ti2 = proto_tree_add_uint(lmp_object_tree, |
| 2460 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_NETWORK_DIVERSITY_FLAGS], |
| 2461 | | | tvb, offset2+3, 1, l); |
| 2462 | | | |
| 2463 | | | proto_item_append_text(ti2, ": %s%s%s", |
| 2464 | | | (l & 0x01) ? "Node Diversity is supported " : "", |
| 2465 | | | (l & 0x02) ? "Link Diversity is supported " : "", |
| 2466 | | | (l & 0x04) ? "SRLG Diversity is supported " : ""); |
| 2467 | | | |
| 2468 | | | |
| 2469 | | | lmp_flags_tree = proto_item_add_subtree(ti2, |
| 2470 | | | lmp_subtree[LMP_TREE_SERVICE_CONFIG_NSA_NETWORK_DIVERSITY_FLAGS]); |
| 2471 | | | |
| 2472 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2473 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_NETWORK_DIVERSITY_FLAGS_NODE], |
| 2474 | | | tvb, offset2+3, 1, l); |
| 2475 | | | |
| 2476 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2477 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_NETWORK_DIVERSITY_FLAGS_LINK], |
| 2478 | | | tvb, offset2+3, 1, l); |
| 2479 | | | |
| 2480 | | | proto_tree_add_boolean(lmp_flags_tree, |
| 2481 | | | lmp_filter[LMPF_VAL_SERVICE_CONFIG_NSA_NETWORK_DIVERSITY_FLAGS_SRLG], |
| 2482 | | | tvb, offset2+3, 1, l); |
| 2483 | | | break; |
| 2484 | | | |
| 2485 | | | default: |
| 2486 | | | |
| 2487 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2488 | | | "Data (%d bytes)", mylen); |
| 2489 | | | break; |
| 2490 | | | } |
| 2491 | | | |
| 2492 | | | case LMP_CLASS_DA_DCN_ADDRESS: |
| 2493 | | | switch(type) { |
| 2494 | | | |
| 2495 | | | case 1: |
| 2496 | | | l = LMPF_VAL_LOCAL_DA_DCN_ADDR; |
| 2497 | | | proto_item_append_text(ti, ": %s", |
| 2498 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 2499 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 2500 | | | offset2, 4, FALSE); |
| 2501 | | | break; |
| 2502 | | | |
| 2503 | | | case 2: |
| 2504 | | | l = LMPF_VAL_REMOTE_DA_DCN_ADDR; |
| 2505 | | | proto_item_append_text(ti, ": %s", |
| 2506 | | | ip_to_str(tvb_get_ptr(tvb, offset2, 4))); |
| 2507 | | | proto_tree_add_item(lmp_object_tree, lmp_filter[l], tvb, |
| 2508 | | | offset2, 4, FALSE); |
| 2509 | | | break; |
| 2510 | | | |
| 2511 | | | default: |
| 2512 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2513 | | | "Data (%d bytes)", mylen); |
| 2514 | | | break; |
| 2515 | | | } |
| 2516 | | | break; |
| 2517 | | | |
| 2518 | | | |
| 2519 | | | case LMP_CLASS_LOCAL_LAD_INFO: |
| 2520 | | | switch(type) { |
| 2521 | | | case 1: |
| 2522 | | | proto_item_append_text(ti, ": IPv4"); |
| 2523 | | | proto_tree_add_item(lmp_object_tree, |
| 2524 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_NODE_ID], |
| 2525 | | | tvb, offset2, 4, FALSE); |
| 2526 | | | proto_tree_add_item(lmp_object_tree, |
| 2527 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_AREA_ID], |
| 2528 | | | tvb, offset2+4, 4, FALSE); |
| 2529 | | | proto_tree_add_item(lmp_object_tree, |
| 2530 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_TE_LINK_ID], |
| 2531 | | | tvb, offset2+8, 4, FALSE); |
| 2532 | | | proto_tree_add_item(lmp_object_tree, |
| 2533 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_COMPONENT_ID], |
| 2534 | | | tvb, offset2+12, 4, FALSE); |
| 2535 | | | proto_tree_add_item(lmp_object_tree, |
| 2536 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_SC_PC_ID], |
| 2537 | | | tvb, offset2+16, 4, FALSE); |
| 2538 | | | proto_tree_add_item(lmp_object_tree, |
| 2539 | | | lmp_filter[LMPF_VAL_LOCAL_LAD_INFO_SC_PC_ADDR], |
| 2540 | | | tvb, offset2+20, 4, FALSE); |
| 2541 | | | l = 24; |
| 2542 | | | while (l < obj_length - 4) { |
| 2543 | | | mylen = tvb_get_guint8(tvb, offset2+l+1); |
| 2544 | | | ti2 = proto_tree_add_item(lmp_object_tree, |
| 2545 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ], |
| 2546 | | | tvb, offset2+l, mylen, FALSE); |
| 2547 | | | lmp_subobj_tree = proto_item_add_subtree(ti2, |
| 2548 | | | lmp_subtree[LMP_TREE_LAD_INFO_SUBOBJ]); |
| 2549 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, 1, |
| 2550 | | | "Subobject Type: %d", tvb_get_guint8(tvb, offset2+l)); |
| 2551 | | | |
| 2552 | | | if (mylen == 0 || l + mylen > obj_length - 4) { |
| 2553 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2+l+1, 1, |
| 2554 | | | "Subobject Length: %d (Invalid)", mylen); |
| 2555 | | | break; |
| 2556 | | | } |
| 2557 | | | else |
| 2558 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+1, 1, |
| 2559 | | | "Subobject Length: %d", mylen); |
| 2560 | | | |
| 2561 | | | switch(tvb_get_guint8(tvb, offset2+l)) { |
| 2562 | | | |
| 2563 | | | case 250: |
| 2564 | | | proto_item_set_text(ti2, "Primary Routing Controller: " |
| 2565 | | | "Area ID: %s, RC PC ID: %s, " |
| 2566 | | | "RC PC Addr: %s", |
| 2567 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+4, 4)), |
| 2568 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+8, 4)), |
| 2569 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+12, 4))); |
| 2570 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2571 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_PRI_AREA_ID], |
| 2572 | | | tvb, offset2+l+4, 4, FALSE); |
| 2573 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2574 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_PRI_RC_PC_ID], |
| 2575 | | | tvb, offset2+l+8, 4, FALSE); |
| 2576 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2577 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_PRI_RC_PC_ADDR], |
| 2578 | | | tvb, offset2+l+12, 4, FALSE); |
| 2579 | | | break; |
| 2580 | | | |
| 2581 | | | case 251: |
| 2582 | | | proto_item_set_text(ti2, "Secondary Routing Controller: " |
| 2583 | | | "Area ID: %s, RC PC ID: %s, " |
| 2584 | | | "RC PC Addr: %s", |
| 2585 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+4, 4)), |
| 2586 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+8, 4)), |
| 2587 | | | ip_to_str(tvb_get_ptr(tvb, offset2+l+12, 4))); |
| 2588 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2589 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_SEC_AREA_ID], |
| 2590 | | | tvb, offset2+l+4, 4, FALSE); |
| 2591 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2592 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_SEC_RC_PC_ID], |
| 2593 | | | tvb, offset2+l+8, 4, FALSE); |
| 2594 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2595 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_SEC_RC_PC_ADDR], |
| 2596 | | | tvb, offset2+l+12, 4, FALSE); |
| 2597 | | | break; |
| 2598 | | | |
| 2599 | | | case 252: |
| 2600 | | | proto_item_set_text(ti2, "SONET/SDH Layer Capability: " |
| 2601 | | | "Switching Cap: %s, Encoding Type: %s", |
| 2602 | | | val_to_str(tvb_get_guint8(tvb, offset2+l+4), |
| 2603 | | | gmpls_switching_type_str, "Unknown (%d)"), |
| 2604 | | | val_to_str(tvb_get_guint8(tvb, offset2+l+5), |
| 2605 | | | gmpls_lsp_enc_str, "Unknown (%d)")); |
| 2606 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2607 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_SWITCHING_TYPE], |
| 2608 | | | tvb, offset2+l+4, 1, FALSE); |
| 2609 | | | proto_tree_add_item(lmp_subobj_tree, |
| 2610 | | | lmp_filter[LMPF_VAL_LAD_INFO_SUBOBJ_LSP_ENCODING], |
| 2611 | | | tvb, offset2+l+5, 1, FALSE); |
| 2612 | | | |
| 2613 | | | for (j = 0; j < (mylen - 8) / 4; j++) { |
| 2614 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l+8+(j*4), 4, |
| 2615 | | | "%s: %d free timeslots", |
| 2616 | | | val_to_str(tvb_get_guint8(tvb, offset2+l+8+(j*4)), |
| 2617 | | | gmpls_sonet_signal_type_str, |
| 2618 | | | "Unknown Signal Type (%d)"), |
| 2619 | | | tvb_get_ntoh24(tvb, offset2+l+9+(j*4))); |
| 2620 | | | } |
| 2621 | | | break; |
| 2622 | | | |
| 2623 | | | default: |
| 2624 | | | proto_tree_add_text(lmp_subobj_tree, tvb, offset2+l, |
| 2625 | | | tvb_get_guint8(tvb, offset2+l+1), |
| 2626 | | | "Data (%d bytes)", tvb_get_guint8(tvb, |
| 2627 | | | offset2+l+1)); |
| 2628 | | | break; |
| 2629 | | | } |
| 2630 | | | if (tvb_get_guint8(tvb, offset2+l+1) < 1) |
| 2631 | | | THROW(ReportedBoundsError);
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/exceptions.h |
| |
223 | #define THROW(x) \ |
224 | except_throw(XCEPT_GROUP_WIRESHARK, (x), NULL) |
| |
|
| 2632 | | | l += tvb_get_guint8(tvb, offset2+l+1); |
| 2633 | | | } |
| 2634 | | | |
| 2635 | | | break; |
| 2636 | | | |
| 2637 | | | default: |
| 2638 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2639 | | | "Data (%d bytes)", mylen); |
| 2640 | | | break; |
| 2641 | | | } |
| 2642 | | | break; |
| 2643 | | | |
| 2644 | | | |
| 2645 | | | |
| 2646 | | | default: |
| 2647 | | | proto_tree_add_text(lmp_object_tree, tvb, offset2, mylen, |
| 2648 | | | "Data (%d bytes)", mylen); |
| 2649 | | | break; |
| 2650 | | | } |
| 2651 | | | |
| 2652 | | | if (obj_length < 1) |
| 2653 | | | THROW(ReportedBoundsError);
x /home/sate/Testcases/c/cve/wireshark-1.2.0/epan/exceptions.h |
| |
223 | #define THROW(x) \ |
224 | except_throw(XCEPT_GROUP_WIRESHARK, (x), NULL) |
| |
|
| 2654 | | | offset += obj_length; |
| 2655 | | | len += obj_length; |
| 2656 | | | |
| 2657 | | | } |
| 2658 | | | } |
| 2659 | | | |
| 2660 | | | return tvb_length(tvb); |
| 2661 | | | } |
| |