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authorManuel Novoa III <mjn3@codepoet.org>2003-03-19 09:13:01 +0000
committerManuel Novoa III <mjn3@codepoet.org>2003-03-19 09:13:01 +0000
commitcad5364599eb5062d59e0c397ed638ddd61a8d5d (patch)
treea318d0f03aa076c74b576ea45dc543a5669e8e91 /networking/traceroute.c
parente01f9662a5bd5d91be4f6b3941b57fff73cd5af1 (diff)
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Major coreutils update.
Diffstat (limited to 'networking/traceroute.c')
-rw-r--r--networking/traceroute.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c
index a9cad4baf..be9ea1d95 100644
--- a/networking/traceroute.c
+++ b/networking/traceroute.c
@@ -448,7 +448,7 @@ traceroute_main(int argc, char *argv[])
448 case 'm': 448 case 'm':
449 max_ttl = atoi(optarg); 449 max_ttl = atoi(optarg);
450 if (max_ttl <= 1) 450 if (max_ttl <= 1)
451 error_msg_and_die("max ttl must be >1."); 451 bb_error_msg_and_die("max ttl must be >1.");
452 break; 452 break;
453 case 'n': 453 case 'n':
454 nflag++; 454 nflag++;
@@ -456,12 +456,12 @@ traceroute_main(int argc, char *argv[])
456 case 'p': 456 case 'p':
457 port = atoi(optarg); 457 port = atoi(optarg);
458 if (port < 1) 458 if (port < 1)
459 error_msg_and_die("port must be >0."); 459 bb_error_msg_and_die("port must be >0.");
460 break; 460 break;
461 case 'q': 461 case 'q':
462 nprobes = atoi(optarg); 462 nprobes = atoi(optarg);
463 if (nprobes < 1) 463 if (nprobes < 1)
464 error_msg_and_die("nprobes must be >0."); 464 bb_error_msg_and_die("nprobes must be >0.");
465 break; 465 break;
466 case 'r': 466 case 'r':
467 options |= SO_DONTROUTE; 467 options |= SO_DONTROUTE;
@@ -476,7 +476,7 @@ traceroute_main(int argc, char *argv[])
476 case 't': 476 case 't':
477 tos = atoi(optarg); 477 tos = atoi(optarg);
478 if (tos < 0 || tos > 255) 478 if (tos < 0 || tos > 255)
479 error_msg_and_die("tos must be 0 to 255."); 479 bb_error_msg_and_die("tos must be 0 to 255.");
480 break; 480 break;
481 case 'v': 481 case 'v':
482#ifdef CONFIG_FEATURE_TRACEROUTE_VERBOSE 482#ifdef CONFIG_FEATURE_TRACEROUTE_VERBOSE
@@ -486,16 +486,16 @@ traceroute_main(int argc, char *argv[])
486 case 'w': 486 case 'w':
487 waittime = atoi(optarg); 487 waittime = atoi(optarg);
488 if (waittime <= 1) 488 if (waittime <= 1)
489 error_msg_and_die("wait must be >1 sec."); 489 bb_error_msg_and_die("wait must be >1 sec.");
490 break; 490 break;
491 default: 491 default:
492 show_usage(); 492 bb_show_usage();
493 } 493 }
494 argc -= optind; 494 argc -= optind;
495 argv += optind; 495 argv += optind;
496 496
497 if (argc < 1) 497 if (argc < 1)
498 show_usage(); 498 bb_show_usage();
499 499
500 setlinebuf (stdout); 500 setlinebuf (stdout);
501 501
@@ -507,7 +507,7 @@ traceroute_main(int argc, char *argv[])
507 if (*++argv) 507 if (*++argv)
508 datalen = atoi(*argv); 508 datalen = atoi(*argv);
509 if (datalen < 0 || datalen >= MAXPACKET - sizeof(struct opacket)) 509 if (datalen < 0 || datalen >= MAXPACKET - sizeof(struct opacket))
510 error_msg_and_die("packet size must be 0 <= s < %d.", 510 bb_error_msg_and_die("packet size must be 0 <= s < %d.",
511 MAXPACKET - sizeof(struct opacket)); 511 MAXPACKET - sizeof(struct opacket));
512 datalen += sizeof(struct opacket); 512 datalen += sizeof(struct opacket);
513 outpacket = (struct opacket *)xmalloc((unsigned)datalen); 513 outpacket = (struct opacket *)xmalloc((unsigned)datalen);
@@ -520,7 +520,7 @@ traceroute_main(int argc, char *argv[])
520 ident = (getpid() & 0xffff) | 0x8000; 520 ident = (getpid() & 0xffff) | 0x8000;
521 521
522 if ((sndsock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW)) < 0) 522 if ((sndsock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW)) < 0)
523 perror_msg_and_die(can_not_create_raw_socket); 523 bb_perror_msg_and_die(bb_msg_can_not_create_raw_socket);
524 524
525 s = create_icmp_socket(); 525 s = create_icmp_socket();
526 526
@@ -535,12 +535,12 @@ traceroute_main(int argc, char *argv[])
535#ifdef SO_SNDBUF 535#ifdef SO_SNDBUF
536 if (setsockopt(sndsock, SOL_SOCKET, SO_SNDBUF, (char *)&datalen, 536 if (setsockopt(sndsock, SOL_SOCKET, SO_SNDBUF, (char *)&datalen,
537 sizeof(datalen)) < 0) 537 sizeof(datalen)) < 0)
538 perror_msg_and_die("SO_SNDBUF"); 538 bb_perror_msg_and_die("SO_SNDBUF");
539#endif 539#endif
540#ifdef IP_HDRINCL 540#ifdef IP_HDRINCL
541 if (setsockopt(sndsock, IPPROTO_IP, IP_HDRINCL, (char *)&on, 541 if (setsockopt(sndsock, IPPROTO_IP, IP_HDRINCL, (char *)&on,
542 sizeof(on)) < 0) 542 sizeof(on)) < 0)
543 perror_msg_and_die("IP_HDRINCL"); 543 bb_perror_msg_and_die("IP_HDRINCL");
544#endif 544#endif
545#ifdef CONFIG_FEATURE_TRACEROUTE_SO_DEBUG 545#ifdef CONFIG_FEATURE_TRACEROUTE_SO_DEBUG
546 if (options & SO_DEBUG) 546 if (options & SO_DEBUG)
@@ -556,11 +556,11 @@ traceroute_main(int argc, char *argv[])
556 from.sin_family = AF_INET; 556 from.sin_family = AF_INET;
557 from.sin_addr.s_addr = inet_addr(source); 557 from.sin_addr.s_addr = inet_addr(source);
558 if (from.sin_addr.s_addr == -1) 558 if (from.sin_addr.s_addr == -1)
559 error_msg_and_die("unknown host %s", source); 559 bb_error_msg_and_die("unknown host %s", source);
560 outpacket->ip.ip_src = from.sin_addr; 560 outpacket->ip.ip_src = from.sin_addr;
561#ifndef IP_HDRINCL 561#ifndef IP_HDRINCL
562 if (bind(sndsock, (struct sockaddr *)&from, sizeof(from)) < 0) 562 if (bind(sndsock, (struct sockaddr *)&from, sizeof(from)) < 0)
563 perror_msg_and_die("bind"); 563 bb_perror_msg_and_die("bind");
564#endif 564#endif
565 } 565 }
566 566
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