| udp_usrreq.c (146854) | udp_usrreq.c (149371) |
|---|---|
| 1/*- 2 * Copyright (c) 1982, 1986, 1988, 1990, 1993, 1995 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 * @(#)udp_usrreq.c 8.6 (Berkeley) 5/23/95 | 1/*- 2 * Copyright (c) 1982, 1986, 1988, 1990, 1993, 1995 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 * @(#)udp_usrreq.c 8.6 (Berkeley) 5/23/95 |
| 30 * $FreeBSD: head/sys/netinet/udp_usrreq.c 146854 2005-06-01 11:24:00Z rwatson $ | 30 * $FreeBSD: head/sys/netinet/udp_usrreq.c 149371 2005-08-22 16:13:08Z andre $ |
| 31 */ 32 33#include "opt_ipsec.h" 34#include "opt_inet6.h" 35#include "opt_mac.h" 36 37#include <sys/param.h> 38#include <sys/systm.h> --- 340 unchanged lines hidden (view full) --- 379 goto badheadlocked; 380 *ip = save_ip; 381 ip->ip_len += iphlen; 382 icmp_error(m, ICMP_UNREACH, ICMP_UNREACH_PORT, 0, 0); 383 INP_INFO_RUNLOCK(&udbinfo); 384 return; 385 } 386 INP_LOCK(inp); | 31 */ 32 33#include "opt_ipsec.h" 34#include "opt_inet6.h" 35#include "opt_mac.h" 36 37#include <sys/param.h> 38#include <sys/systm.h> --- 340 unchanged lines hidden (view full) --- 379 goto badheadlocked; 380 *ip = save_ip; 381 ip->ip_len += iphlen; 382 icmp_error(m, ICMP_UNREACH, ICMP_UNREACH_PORT, 0, 0); 383 INP_INFO_RUNLOCK(&udbinfo); 384 return; 385 } 386 INP_LOCK(inp); |
| 387 /* Check the minimum TTL for socket. */ 388 if (inp->inp_ip_minttl && inp->inp_ip_minttl > ip->ip_ttl) 389 goto badheadlocked; |
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| 387 udp_append(inp, ip, m, iphlen + sizeof(struct udphdr), &udp_in); 388 INP_UNLOCK(inp); 389 INP_INFO_RUNLOCK(&udbinfo); 390 return; 391 392badheadlocked: 393 if (inp) 394 INP_UNLOCK(inp); --- 712 unchanged lines hidden --- | 390 udp_append(inp, ip, m, iphlen + sizeof(struct udphdr), &udp_in); 391 INP_UNLOCK(inp); 392 INP_INFO_RUNLOCK(&udbinfo); 393 return; 394 395badheadlocked: 396 if (inp) 397 INP_UNLOCK(inp); --- 712 unchanged lines hidden --- |