| inet.c (78064) | inet.c (78238) |
|---|---|
| 1/* 2 * Copyright (c) 1983, 1988, 1993, 1995 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 22 unchanged lines hidden (view full) --- 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint 35/* 36static char sccsid[] = "@(#)inet.c 8.5 (Berkeley) 5/24/95"; 37*/ 38static const char rcsid[] = | 1/* 2 * Copyright (c) 1983, 1988, 1993, 1995 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 22 unchanged lines hidden (view full) --- 31 * SUCH DAMAGE. 32 */ 33 34#ifndef lint 35/* 36static char sccsid[] = "@(#)inet.c 8.5 (Berkeley) 5/24/95"; 37*/ 38static const char rcsid[] = |
| 39 "$FreeBSD: head/usr.bin/netstat/inet.c 78064 2001-06-11 12:39:29Z ume $"; | 39 "$FreeBSD: head/usr.bin/netstat/inet.c 78238 2001-06-15 00:25:44Z assar $"; |
| 40#endif /* not lint */ 41 42#include <sys/param.h> 43#include <sys/queue.h> 44#include <sys/socket.h> 45#include <sys/socketvar.h> 46#include <sys/sysctl.h> 47#include <sys/protosw.h> --- 206 unchanged lines hidden (view full) --- 254#endif 255 vchar = ((inp->inp_vflag & INP_IPV4) != 0) 256 ? "4 " : " "; 257 258 printf("%-3.3s%-2.2s %6ld %6ld ", name, vchar, 259 so->so_rcv.sb_cc, 260 so->so_snd.sb_cc); 261 } | 40#endif /* not lint */ 41 42#include <sys/param.h> 43#include <sys/queue.h> 44#include <sys/socket.h> 45#include <sys/socketvar.h> 46#include <sys/sysctl.h> 47#include <sys/protosw.h> --- 206 unchanged lines hidden (view full) --- 254#endif 255 vchar = ((inp->inp_vflag & INP_IPV4) != 0) 256 ? "4 " : " "; 257 258 printf("%-3.3s%-2.2s %6ld %6ld ", name, vchar, 259 so->so_rcv.sb_cc, 260 so->so_snd.sb_cc); 261 } |
| 262 if (nflag) { | 262 if (numeric_port) { |
| 263 if (inp->inp_vflag & INP_IPV4) { 264 inetprint(&inp->inp_laddr, (int)inp->inp_lport, 265 name, 1); 266 if (!Lflag) 267 inetprint(&inp->inp_faddr, 268 (int)inp->inp_fport, name, 1); 269 } 270#ifdef INET6 --- 410 unchanged lines hidden (view full) --- 681#undef p 682#undef py 683} 684 685/* 686 * Pretty print an Internet address (net address + port). 687 */ 688void | 263 if (inp->inp_vflag & INP_IPV4) { 264 inetprint(&inp->inp_laddr, (int)inp->inp_lport, 265 name, 1); 266 if (!Lflag) 267 inetprint(&inp->inp_faddr, 268 (int)inp->inp_fport, name, 1); 269 } 270#ifdef INET6 --- 410 unchanged lines hidden (view full) --- 681#undef p 682#undef py 683} 684 685/* 686 * Pretty print an Internet address (net address + port). 687 */ 688void |
| 689inetprint(in, port, proto,numeric) | 689inetprint(in, port, proto, numeric_port) |
| 690 register struct in_addr *in; 691 int port; 692 char *proto; | 690 register struct in_addr *in; 691 int port; 692 char *proto; |
| 693 int numeric; | 693 int numeric_port; |
| 694{ 695 struct servent *sp = 0; 696 char line[80], *cp; 697 int width; 698 699 if (Wflag) 700 sprintf(line, "%s.", inetname(in)); 701 else | 694{ 695 struct servent *sp = 0; 696 char line[80], *cp; 697 int width; 698 699 if (Wflag) 700 sprintf(line, "%s.", inetname(in)); 701 else |
| 702 sprintf(line, "%.*s.", (Aflag && !numeric) ? 12 : 16, inetname(in)); | 702 sprintf(line, "%.*s.", (Aflag && !numeric_port) ? 12 : 16, inetname(in)); |
| 703 cp = index(line, '\0'); | 703 cp = index(line, '\0'); |
| 704 if (!numeric && port) | 704 if (!numeric_port && port) |
| 705 sp = getservbyport((int)port, proto); 706 if (sp || port == 0) 707 sprintf(cp, "%.15s ", sp ? sp->s_name : "*"); 708 else 709 sprintf(cp, "%d ", ntohs((u_short)port)); 710 width = (Aflag && !Wflag) ? 18 : 22; 711 if (Wflag) 712 printf("%-*s ", width, line); 713 else 714 printf("%-*.*s ", width, width, line); 715} 716 717/* 718 * Construct an Internet address representation. | 705 sp = getservbyport((int)port, proto); 706 if (sp || port == 0) 707 sprintf(cp, "%.15s ", sp ? sp->s_name : "*"); 708 else 709 sprintf(cp, "%d ", ntohs((u_short)port)); 710 width = (Aflag && !Wflag) ? 18 : 22; 711 if (Wflag) 712 printf("%-*s ", width, line); 713 else 714 printf("%-*.*s ", width, width, line); 715} 716 717/* 718 * Construct an Internet address representation. |
| 719 * If the nflag has been supplied, give | 719 * If numeric_addr has been supplied, give |
| 720 * numeric value, otherwise try for symbolic name. 721 */ 722char * 723inetname(inp) 724 struct in_addr *inp; 725{ 726 register char *cp; 727 static char line[MAXHOSTNAMELEN]; 728 struct hostent *hp; 729 struct netent *np; 730 731 cp = 0; | 720 * numeric value, otherwise try for symbolic name. 721 */ 722char * 723inetname(inp) 724 struct in_addr *inp; 725{ 726 register char *cp; 727 static char line[MAXHOSTNAMELEN]; 728 struct hostent *hp; 729 struct netent *np; 730 731 cp = 0; |
| 732 if (!nflag && inp->s_addr != INADDR_ANY) { | 732 if (!numeric_addr && inp->s_addr != INADDR_ANY) { |
| 733 int net = inet_netof(*inp); 734 int lna = inet_lnaof(*inp); 735 736 if (lna == INADDR_ANY) { 737 np = getnetbyaddr(net, AF_INET); 738 if (np) 739 cp = np->n_name; 740 } --- 21 unchanged lines hidden --- | 733 int net = inet_netof(*inp); 734 int lna = inet_lnaof(*inp); 735 736 if (lna == INADDR_ANY) { 737 np = getnetbyaddr(net, AF_INET); 738 if (np) 739 cp = np->n_name; 740 } --- 21 unchanged lines hidden --- |