| in.c (123998) | in.c (126264) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1991, 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 --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)in.c 8.4 (Berkeley) 1/9/95 | 1/* 2 * Copyright (c) 1982, 1986, 1991, 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 --- 17 unchanged lines hidden (view full) --- 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)in.c 8.4 (Berkeley) 1/9/95 |
| 34 * $FreeBSD: head/sys/netinet/in.c 123998 2003-12-30 16:05:03Z ru $ | 34 * $FreeBSD: head/sys/netinet/in.c 126264 2004-02-26 04:27:55Z mlaier $ |
| 35 */ 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/sockio.h> 40#include <sys/malloc.h> 41#include <sys/socket.h> 42#include <sys/kernel.h> --- 315 unchanged lines hidden (view full) --- 358 ia->ia_broadaddr = *(struct sockaddr_in *)&ifr->ifr_broadaddr; 359 return (0); 360 361 case SIOCSIFADDR: 362 error = in_ifinit(ifp, ia, 363 (struct sockaddr_in *) &ifr->ifr_addr, 1); 364 if (error != 0 && iaIsNew) 365 break; | 35 */ 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/sockio.h> 40#include <sys/malloc.h> 41#include <sys/socket.h> 42#include <sys/kernel.h> --- 315 unchanged lines hidden (view full) --- 358 ia->ia_broadaddr = *(struct sockaddr_in *)&ifr->ifr_broadaddr; 359 return (0); 360 361 case SIOCSIFADDR: 362 error = in_ifinit(ifp, ia, 363 (struct sockaddr_in *) &ifr->ifr_addr, 1); 364 if (error != 0 && iaIsNew) 365 break; |
| 366 if (error == 0) 367 EVENTHANDLER_INVOKE(ifaddr_event, ifp); |
|
| 366 return (0); 367 368 case SIOCSIFNETMASK: 369 ia->ia_sockmask.sin_addr = ifra->ifra_addr.sin_addr; 370 ia->ia_subnetmask = ntohl(ia->ia_sockmask.sin_addr.s_addr); 371 return (0); 372 373 case SIOCAIFADDR: --- 26 unchanged lines hidden (view full) --- 400 (hostIsNew || maskIsNew)) 401 error = in_ifinit(ifp, ia, &ifra->ifra_addr, 0); 402 if (error != 0 && iaIsNew) 403 break; 404 405 if ((ifp->if_flags & IFF_BROADCAST) && 406 (ifra->ifra_broadaddr.sin_family == AF_INET)) 407 ia->ia_broadaddr = ifra->ifra_broadaddr; | 368 return (0); 369 370 case SIOCSIFNETMASK: 371 ia->ia_sockmask.sin_addr = ifra->ifra_addr.sin_addr; 372 ia->ia_subnetmask = ntohl(ia->ia_sockmask.sin_addr.s_addr); 373 return (0); 374 375 case SIOCAIFADDR: --- 26 unchanged lines hidden (view full) --- 402 (hostIsNew || maskIsNew)) 403 error = in_ifinit(ifp, ia, &ifra->ifra_addr, 0); 404 if (error != 0 && iaIsNew) 405 break; 406 407 if ((ifp->if_flags & IFF_BROADCAST) && 408 (ifra->ifra_broadaddr.sin_family == AF_INET)) 409 ia->ia_broadaddr = ifra->ifra_broadaddr; |
| 410 if (error == 0) 411 EVENTHANDLER_INVOKE(ifaddr_event, ifp); |
|
| 408 return (error); 409 410 case SIOCDIFADDR: 411 /* 412 * in_ifscrub kills the interface route. 413 */ 414 in_ifscrub(ifp, ia); 415 /* --- 6 unchanged lines hidden (view full) --- 422 /* 423 * XXX horrible hack to detect that we are being called 424 * from if_detach() 425 */ 426 if (ifaddr_byindex(ifp->if_index) == NULL) { 427 in_pcbpurgeif0(&ripcbinfo, ifp); 428 in_pcbpurgeif0(&udbinfo, ifp); 429 } | 412 return (error); 413 414 case SIOCDIFADDR: 415 /* 416 * in_ifscrub kills the interface route. 417 */ 418 in_ifscrub(ifp, ia); 419 /* --- 6 unchanged lines hidden (view full) --- 426 /* 427 * XXX horrible hack to detect that we are being called 428 * from if_detach() 429 */ 430 if (ifaddr_byindex(ifp->if_index) == NULL) { 431 in_pcbpurgeif0(&ripcbinfo, ifp); 432 in_pcbpurgeif0(&udbinfo, ifp); 433 } |
| 434 EVENTHANDLER_INVOKE(ifaddr_event, ifp); |
|
| 430 error = 0; 431 break; 432 433 default: 434 if (ifp == 0 || ifp->if_ioctl == 0) 435 return (EOPNOTSUPP); 436 return ((*ifp->if_ioctl)(ifp, cmd, data)); 437 } --- 455 unchanged lines hidden --- | 435 error = 0; 436 break; 437 438 default: 439 if (ifp == 0 || ifp->if_ioctl == 0) 440 return (EOPNOTSUPP); 441 return ((*ifp->if_ioctl)(ifp, cmd, data)); 442 } --- 455 unchanged lines hidden --- |