| frag6.c (121684) | frag6.c (133720) |
|---|---|
| 1/* $FreeBSD: head/sys/netinet6/frag6.c 121684 2003-10-29 15:07:04Z ume $ */ | 1/* $FreeBSD: head/sys/netinet6/frag6.c 133720 2004-08-14 15:32:40Z dwmalone $ */ |
| 2/* $KAME: frag6.c,v 1.33 2002/01/07 11:34:48 kjc Exp $ */ 3 4/* 5 * Copyright (C) 1995, 1996, 1997, and 1998 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 --- 15 unchanged lines hidden (view full) --- 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 | 2/* $KAME: frag6.c,v 1.33 2002/01/07 11:34:48 kjc Exp $ */ 3 4/* 5 * Copyright (C) 1995, 1996, 1997, and 1998 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 --- 15 unchanged lines hidden (view full) --- 25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 |
| 33#include "opt_random_ip_id.h" 34 | |
| 35#include <sys/param.h> 36#include <sys/systm.h> 37#include <sys/malloc.h> 38#include <sys/mbuf.h> 39#include <sys/domain.h> 40#include <sys/protosw.h> 41#include <sys/socket.h> 42#include <sys/errno.h> --- 50 unchanged lines hidden (view full) --- 93frag6_init() 94{ 95 96 ip6_maxfragpackets = nmbclusters / 4; 97 ip6_maxfrags = nmbclusters / 4; 98 99 IP6Q_LOCK_INIT(); 100 | 33#include <sys/param.h> 34#include <sys/systm.h> 35#include <sys/malloc.h> 36#include <sys/mbuf.h> 37#include <sys/domain.h> 38#include <sys/protosw.h> 39#include <sys/socket.h> 40#include <sys/errno.h> --- 50 unchanged lines hidden (view full) --- 91frag6_init() 92{ 93 94 ip6_maxfragpackets = nmbclusters / 4; 95 ip6_maxfrags = nmbclusters / 4; 96 97 IP6Q_LOCK_INIT(); 98 |
| 101#ifndef RANDOM_IP_ID 102 ip6_id = arc4random(); 103#endif | |
| 104 ip6q.ip6q_next = ip6q.ip6q_prev = &ip6q; 105} 106 107/* 108 * In RFC2460, fragment and reassembly rule do not agree with each other, 109 * in terms of next header field handling in fragment header. 110 * While the sender will use the same value for all of the fragmented packets, 111 * receiver is suggested not to check the consistency. --- 635 unchanged lines hidden --- | 99 ip6q.ip6q_next = ip6q.ip6q_prev = &ip6q; 100} 101 102/* 103 * In RFC2460, fragment and reassembly rule do not agree with each other, 104 * in terms of next header field handling in fragment header. 105 * While the sender will use the same value for all of the fragmented packets, 106 * receiver is suggested not to check the consistency. --- 635 unchanged lines hidden --- |