| inet6.c (78064) | inet6.c (78238) |
|---|---|
| 1/* BSDI inet.c,v 2.3 1995/10/24 02:19:29 prb Exp */ 2/* 3 * Copyright (c) 1983, 1988, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * | 1/* BSDI inet.c,v 2.3 1995/10/24 02:19:29 prb Exp */ 2/* 3 * Copyright (c) 1983, 1988, 1993 4 * The Regents of the University of California. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * |
| 34 * $FreeBSD: head/usr.bin/netstat/inet6.c 78064 2001-06-11 12:39:29Z ume $ | 34 * $FreeBSD: head/usr.bin/netstat/inet6.c 78238 2001-06-15 00:25:44Z assar $ |
| 35 */ 36 37#ifndef lint 38/* 39static char sccsid[] = "@(#)inet6.c 8.4 (Berkeley) 4/20/94"; 40*/ 41#endif /* not lint */ 42 --- 974 unchanged lines hidden (view full) --- 1017 if (delivered || sflag <= 1) 1018 printf("\t%llu delivered\n", (unsigned long long)delivered); 1019 p(rip6s_opackets, "\t%llu datagram%s output\n"); 1020#undef p 1021} 1022 1023/* 1024 * Pretty print an Internet address (net address + port). | 35 */ 36 37#ifndef lint 38/* 39static char sccsid[] = "@(#)inet6.c 8.4 (Berkeley) 4/20/94"; 40*/ 41#endif /* not lint */ 42 --- 974 unchanged lines hidden (view full) --- 1017 if (delivered || sflag <= 1) 1018 printf("\t%llu delivered\n", (unsigned long long)delivered); 1019 p(rip6s_opackets, "\t%llu datagram%s output\n"); 1020#undef p 1021} 1022 1023/* 1024 * Pretty print an Internet address (net address + port). |
| 1025 * If the nflag was specified, use numbers instead of names. | 1025 * Take numeric_addr and numeric_port into consideration. |
| 1026 */ 1027#define GETSERVBYPORT6(port, proto, ret)\ 1028{\ 1029 if (strcmp((proto), "tcp6") == 0)\ 1030 (ret) = getservbyport((int)(port), "tcp");\ 1031 else if (strcmp((proto), "udp6") == 0)\ 1032 (ret) = getservbyport((int)(port), "udp");\ 1033 else\ --- 21 unchanged lines hidden (view full) --- 1055 else 1056 sprintf(cp, "%d", ntohs((u_short)port)); 1057 width = lflag ? 45 : Aflag ? 18 : 22; 1058 printf("%-*.*s ", width, width, line); 1059} 1060 1061/* 1062 * Construct an Internet address representation. | 1026 */ 1027#define GETSERVBYPORT6(port, proto, ret)\ 1028{\ 1029 if (strcmp((proto), "tcp6") == 0)\ 1030 (ret) = getservbyport((int)(port), "tcp");\ 1031 else if (strcmp((proto), "udp6") == 0)\ 1032 (ret) = getservbyport((int)(port), "udp");\ 1033 else\ --- 21 unchanged lines hidden (view full) --- 1055 else 1056 sprintf(cp, "%d", ntohs((u_short)port)); 1057 width = lflag ? 45 : Aflag ? 18 : 22; 1058 printf("%-*.*s ", width, width, line); 1059} 1060 1061/* 1062 * Construct an Internet address representation. |
| 1063 * If the nflag has been supplied, give | 1063 * If the numeric_addr has been supplied, give |
| 1064 * numeric value, otherwise try for symbolic name. 1065 */ 1066 1067char * 1068inet6name(in6p) 1069 struct in6_addr *in6p; 1070{ 1071 register char *cp; 1072 static char line[50]; 1073 struct hostent *hp; 1074 static char domain[MAXHOSTNAMELEN]; 1075 static int first = 1; 1076 | 1064 * numeric value, otherwise try for symbolic name. 1065 */ 1066 1067char * 1068inet6name(in6p) 1069 struct in6_addr *in6p; 1070{ 1071 register char *cp; 1072 static char line[50]; 1073 struct hostent *hp; 1074 static char domain[MAXHOSTNAMELEN]; 1075 static int first = 1; 1076 |
| 1077 if (first && !nflag) { | 1077 if (first && !numeric_addr) { |
| 1078 first = 0; 1079 if (gethostname(domain, MAXHOSTNAMELEN) == 0 && 1080 (cp = index(domain, '.'))) 1081 (void) strcpy(domain, cp + 1); 1082 else 1083 domain[0] = 0; 1084 } 1085 cp = 0; | 1078 first = 0; 1079 if (gethostname(domain, MAXHOSTNAMELEN) == 0 && 1080 (cp = index(domain, '.'))) 1081 (void) strcpy(domain, cp + 1); 1082 else 1083 domain[0] = 0; 1084 } 1085 cp = 0; |
| 1086 if (!nflag && !IN6_IS_ADDR_UNSPECIFIED(in6p)) { | 1086 if (!numeric_addr && !IN6_IS_ADDR_UNSPECIFIED(in6p)) { |
| 1087 hp = gethostbyaddr((char *)in6p, sizeof(*in6p), AF_INET6); 1088 if (hp) { 1089 if ((cp = index(hp->h_name, '.')) && 1090 !strcmp(cp + 1, domain)) 1091 *cp = 0; 1092 cp = hp->h_name; 1093 } 1094 } 1095 if (IN6_IS_ADDR_UNSPECIFIED(in6p)) 1096 strcpy(line, "*"); 1097 else if (cp) 1098 strcpy(line, cp); 1099 else 1100 sprintf(line, "%s", 1101 inet_ntop(AF_INET6, (void *)in6p, ntop_buf, 1102 sizeof(ntop_buf))); 1103 return (line); 1104} 1105#endif /*INET6*/ | 1087 hp = gethostbyaddr((char *)in6p, sizeof(*in6p), AF_INET6); 1088 if (hp) { 1089 if ((cp = index(hp->h_name, '.')) && 1090 !strcmp(cp + 1, domain)) 1091 *cp = 0; 1092 cp = hp->h_name; 1093 } 1094 } 1095 if (IN6_IS_ADDR_UNSPECIFIED(in6p)) 1096 strcpy(line, "*"); 1097 else if (cp) 1098 strcpy(line, cp); 1099 else 1100 sprintf(line, "%s", 1101 inet_ntop(AF_INET6, (void *)in6p, ntop_buf, 1102 sizeof(ntop_buf))); 1103 return (line); 1104} 1105#endif /*INET6*/ |