| ip_reass.c (129017) | ip_reass.c (130416) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 1988, 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 --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 * @(#)ip_input.c 8.2 (Berkeley) 1/4/94 | 1/* 2 * Copyright (c) 1982, 1986, 1988, 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 --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 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 * @(#)ip_input.c 8.2 (Berkeley) 1/4/94 |
| 30 * $FreeBSD: head/sys/netinet/ip_input.c 129017 2004-05-06 18:46:03Z andre $ | 30 * $FreeBSD: head/sys/netinet/ip_input.c 130416 2004-06-13 17:29:10Z mlaier $ |
| 31 */ 32 33#include "opt_bootp.h" 34#include "opt_ipfw.h" 35#include "opt_ipdn.h" 36#include "opt_ipdivert.h" 37#include "opt_ipfilter.h" 38#include "opt_ipstealth.h" --- 346 unchanged lines hidden (view full) --- 385 sum = in_cksum(m, hlen); 386 } 387 } 388 if (sum) { 389 ipstat.ips_badsum++; 390 goto bad; 391 } 392 | 31 */ 32 33#include "opt_bootp.h" 34#include "opt_ipfw.h" 35#include "opt_ipdn.h" 36#include "opt_ipdivert.h" 37#include "opt_ipfilter.h" 38#include "opt_ipstealth.h" --- 346 unchanged lines hidden (view full) --- 385 sum = in_cksum(m, hlen); 386 } 387 } 388 if (sum) { 389 ipstat.ips_badsum++; 390 goto bad; 391 } 392 |
| 393#ifdef ALTQ 394 if (altq_input != NULL && (*altq_input)(m, AF_INET) == 0) 395 /* packet is dropped by traffic conditioner */ 396 return; 397#endif 398 |
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| 393 /* 394 * Convert fields to host representation. 395 */ 396 ip->ip_len = ntohs(ip->ip_len); 397 if (ip->ip_len < hlen) { 398 ipstat.ips_badlen++; 399 goto bad; 400 } --- 1766 unchanged lines hidden --- | 399 /* 400 * Convert fields to host representation. 401 */ 402 ip->ip_len = ntohs(ip->ip_len); 403 if (ip->ip_len < hlen) { 404 ipstat.ips_badlen++; 405 goto bad; 406 } --- 1766 unchanged lines hidden --- |