| scope6.c (148399) | scope6.c (165118) |
|---|---|
| 1/* $FreeBSD: head/sys/netinet6/scope6.c 148399 2005-07-25 17:28:39Z ume $ */ | 1/* $FreeBSD: head/sys/netinet6/scope6.c 165118 2006-12-12 12:17:58Z bz $ */ |
| 2/* $KAME: scope6.c,v 1.10 2000/07/24 13:29:31 itojun Exp $ */ 3 4/*- 5 * Copyright (C) 2000 WIDE Project. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions --- 354 unchanged lines hidden (view full) --- 364 365/* 366 * generate standard sockaddr_in6 from embedded form. 367 */ 368int 369sa6_recoverscope(sin6) 370 struct sockaddr_in6 *sin6; 371{ | 2/* $KAME: scope6.c,v 1.10 2000/07/24 13:29:31 itojun Exp $ */ 3 4/*- 5 * Copyright (C) 2000 WIDE Project. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions --- 354 unchanged lines hidden (view full) --- 364 365/* 366 * generate standard sockaddr_in6 from embedded form. 367 */ 368int 369sa6_recoverscope(sin6) 370 struct sockaddr_in6 *sin6; 371{ |
| 372 char ip6buf[INET6_ADDRSTRLEN]; |
|
| 372 u_int32_t zoneid; 373 374 if (sin6->sin6_scope_id != 0) { 375 log(LOG_NOTICE, 376 "sa6_recoverscope: assumption failure (non 0 ID): %s%%%d\n", | 373 u_int32_t zoneid; 374 375 if (sin6->sin6_scope_id != 0) { 376 log(LOG_NOTICE, 377 "sa6_recoverscope: assumption failure (non 0 ID): %s%%%d\n", |
| 377 ip6_sprintf(&sin6->sin6_addr), sin6->sin6_scope_id); | 378 ip6_sprintf(ip6buf, &sin6->sin6_addr), sin6->sin6_scope_id); |
| 378 /* XXX: proceed anyway... */ 379 } 380 if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr) || 381 IN6_IS_ADDR_MC_INTFACELOCAL(&sin6->sin6_addr)) { 382 /* 383 * KAME assumption: link id == interface id 384 */ 385 zoneid = ntohs(sin6->sin6_addr.s6_addr16[1]); --- 110 unchanged lines hidden --- | 379 /* XXX: proceed anyway... */ 380 } 381 if (IN6_IS_SCOPE_LINKLOCAL(&sin6->sin6_addr) || 382 IN6_IS_ADDR_MC_INTFACELOCAL(&sin6->sin6_addr)) { 383 /* 384 * KAME assumption: link id == interface id 385 */ 386 zoneid = ntohs(sin6->sin6_addr.s6_addr16[1]); --- 110 unchanged lines hidden --- |