| af_inet6.c (271307) | af_inet6.c (278080) |
|---|---|
| 1/* 2 * Copyright (c) 1983, 1993 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 --- 15 unchanged lines hidden (view full) --- 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#ifndef lint 31static const char rcsid[] = | 1/* 2 * Copyright (c) 1983, 1993 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 --- 15 unchanged lines hidden (view full) --- 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#ifndef lint 31static const char rcsid[] = |
| 32 "$FreeBSD: head/sbin/ifconfig/af_inet6.c 271307 2014-09-09 10:52:50Z ae $"; | 32 "$FreeBSD: head/sbin/ifconfig/af_inet6.c 278080 2015-02-02 13:03:04Z vsevolod $"; |
| 33#endif /* not lint */ 34 35#include <sys/param.h> 36#include <sys/ioctl.h> 37#include <sys/socket.h> 38#include <net/if.h> 39 40#include <err.h> --- 121 unchanged lines hidden (view full) --- 162 errx(EXIT_FAILURE, "could not determine link local address"); 163 164 memcpy(&in6->s6_addr[8], &lladdr->s6_addr[8], 8); 165 166 freeifaddrs(ifap); 167} 168 169static void | 33#endif /* not lint */ 34 35#include <sys/param.h> 36#include <sys/ioctl.h> 37#include <sys/socket.h> 38#include <net/if.h> 39 40#include <err.h> --- 121 unchanged lines hidden (view full) --- 162 errx(EXIT_FAILURE, "could not determine link local address"); 163 164 memcpy(&in6->s6_addr[8], &lladdr->s6_addr[8], 8); 165 166 freeifaddrs(ifap); 167} 168 169static void |
| 170in6_print_scope(uint8_t *a) 171{ 172 const char *sname = NULL; 173 uint16_t val; 174 175 val = (a[0] << 4) + ((a[1] & 0xc0) >> 4); 176 177 if ((val & 0xff0) == 0xff0) 178 sname = "Multicast"; 179 else { 180 switch(val) { 181 case 0xfe8: 182 sname = "Link"; 183 break; 184 case 0xfec: 185 sname = "Site"; 186 break; 187 default: 188 sname = "Global"; 189 break; 190 } 191 } 192 193 printf("scope: %s ", sname); 194} 195 196static void |
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| 170in6_status(int s __unused, const struct ifaddrs *ifa) 171{ 172 struct sockaddr_in6 *sin, null_sin; 173 struct in6_ifreq ifr6; 174 int s6; 175 u_int32_t flags6; 176 struct in6_addrlifetime lifetime; 177 struct timespec now; --- 74 unchanged lines hidden (view full) --- 252 printf("deprecated "); 253 if ((flags6 & IN6_IFF_AUTOCONF) != 0) 254 printf("autoconf "); 255 if ((flags6 & IN6_IFF_TEMPORARY) != 0) 256 printf("temporary "); 257 if ((flags6 & IN6_IFF_PREFER_SOURCE) != 0) 258 printf("prefer_source "); 259 | 197in6_status(int s __unused, const struct ifaddrs *ifa) 198{ 199 struct sockaddr_in6 *sin, null_sin; 200 struct in6_ifreq ifr6; 201 int s6; 202 u_int32_t flags6; 203 struct in6_addrlifetime lifetime; 204 struct timespec now; --- 74 unchanged lines hidden (view full) --- 279 printf("deprecated "); 280 if ((flags6 & IN6_IFF_AUTOCONF) != 0) 281 printf("autoconf "); 282 if ((flags6 & IN6_IFF_TEMPORARY) != 0) 283 printf("temporary "); 284 if ((flags6 & IN6_IFF_PREFER_SOURCE) != 0) 285 printf("prefer_source "); 286 |
| 260 if (((struct sockaddr_in6 *)(ifa->ifa_addr))->sin6_scope_id) 261 printf("scopeid 0x%x ", 262 ((struct sockaddr_in6 *)(ifa->ifa_addr))->sin6_scope_id); | 287 in6_print_scope((uint8_t *)&((struct sockaddr_in6 *)(ifa->ifa_addr))->sin6_addr); |
| 263 264 if (ip6lifetime && (lifetime.ia6t_preferred || lifetime.ia6t_expire)) { 265 printf("pltime "); 266 if (lifetime.ia6t_preferred) { 267 printf("%s ", lifetime.ia6t_preferred < now.tv_sec 268 ? "0" : sec2str(lifetime.ia6t_preferred - now.tv_sec)); 269 } else 270 printf("infty "); --- 260 unchanged lines hidden --- | 288 289 if (ip6lifetime && (lifetime.ia6t_preferred || lifetime.ia6t_expire)) { 290 printf("pltime "); 291 if (lifetime.ia6t_preferred) { 292 printf("%s ", lifetime.ia6t_preferred < now.tv_sec 293 ? "0" : sec2str(lifetime.ia6t_preferred - now.tv_sec)); 294 } else 295 printf("infty "); --- 260 unchanged lines hidden --- |