| if_ether.c (109409) | if_ether.c (109623) |
|---|---|
| 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 --- 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 * @(#)if_ether.c 8.1 (Berkeley) 6/10/93 | 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 --- 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 * @(#)if_ether.c 8.1 (Berkeley) 6/10/93 |
| 34 * $FreeBSD: head/sys/netinet/if_ether.c 109409 2003-01-17 07:59:35Z hsu $ | 34 * $FreeBSD: head/sys/netinet/if_ether.c 109623 2003-01-21 08:56:16Z alfred $ |
| 35 */ 36 37/* 38 * Ethernet address resolution protocol. 39 * TODO: 40 * add "inuse/lock" bit (or ref. count) along with valid bit 41 */ 42 --- 269 unchanged lines hidden (view full) --- 312 register struct ether_header *eh; 313 register struct arc_header *arh; 314 register struct arphdr *ah; 315 struct sockaddr sa; 316 static u_char llcx[] = { 0x82, 0x40, LLC_SNAP_LSAP, LLC_SNAP_LSAP, 317 LLC_UI, 0x00, 0x00, 0x00, 0x08, 0x06 }; 318 u_short ar_hrd; 319 | 35 */ 36 37/* 38 * Ethernet address resolution protocol. 39 * TODO: 40 * add "inuse/lock" bit (or ref. count) along with valid bit 41 */ 42 --- 269 unchanged lines hidden (view full) --- 312 register struct ether_header *eh; 313 register struct arc_header *arh; 314 register struct arphdr *ah; 315 struct sockaddr sa; 316 static u_char llcx[] = { 0x82, 0x40, LLC_SNAP_LSAP, LLC_SNAP_LSAP, 317 LLC_UI, 0x00, 0x00, 0x00, 0x08, 0x06 }; 318 u_short ar_hrd; 319 |
| 320 if ((m = m_gethdr(M_DONTWAIT, MT_DATA)) == NULL) | 320 if ((m = m_gethdr(M_NOWAIT, MT_DATA)) == NULL) |
| 321 return; 322 m->m_pkthdr.rcvif = (struct ifnet *)0; 323#ifdef MAC 324 mac_create_mbuf_linklayer(ifp, m); 325#endif 326 switch (ifp->if_type) { 327 case IFT_ARCNET: 328 ar_hrd = htons(ARPHRD_ARCNET); --- 644 unchanged lines hidden --- | 321 return; 322 m->m_pkthdr.rcvif = (struct ifnet *)0; 323#ifdef MAC 324 mac_create_mbuf_linklayer(ifp, m); 325#endif 326 switch (ifp->if_type) { 327 case IFT_ARCNET: 328 ar_hrd = htons(ARPHRD_ARCNET); --- 644 unchanged lines hidden --- |