| if_ethersubr.c (9202) | if_ethersubr.c (11819) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1989, 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_ethersubr.c 8.1 (Berkeley) 6/10/93 | 1/* 2 * Copyright (c) 1982, 1989, 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_ethersubr.c 8.1 (Berkeley) 6/10/93 |
| 34 * $Id: if_ethersubr.c,v 1.8.2.1 1995/06/03 04:46:21 davidg Exp $ | 34 * $Id: if_ethersubr.c,v 1.9 1995/06/11 19:31:39 rgrimes Exp $ |
| 35 */ 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/kernel.h> 40#include <sys/malloc.h> 41#include <sys/mbuf.h> 42#include <sys/protosw.h> --- 12 unchanged lines hidden (view full) --- 55#include <net/if_types.h> 56 57#ifdef INET 58#include <netinet/in.h> 59#include <netinet/in_var.h> 60#endif 61#include <netinet/if_ether.h> 62 | 35 */ 36 37#include <sys/param.h> 38#include <sys/systm.h> 39#include <sys/kernel.h> 40#include <sys/malloc.h> 41#include <sys/mbuf.h> 42#include <sys/protosw.h> --- 12 unchanged lines hidden (view full) --- 55#include <net/if_types.h> 56 57#ifdef INET 58#include <netinet/in.h> 59#include <netinet/in_var.h> 60#endif 61#include <netinet/if_ether.h> 62 |
| 63#ifdef IPX 64#include <netipx/ipx.h> 65#include <netipx/ipx_if.h> 66#endif 67 |
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| 63#ifdef NS 64#include <netns/ns.h> 65#include <netns/ns_if.h> 66#endif 67 68#ifdef ISO 69#include <netiso/argo_debug.h> 70#include <netiso/iso.h> --- 71 unchanged lines hidden (view full) --- 142 return (0); /* if not yet resolved */ 143 /* If broadcasting on a simplex interface, loopback a copy */ 144 if ((m->m_flags & M_BCAST) && (ifp->if_flags & IFF_SIMPLEX)) 145 mcopy = m_copy(m, 0, (int)M_COPYALL); 146 off = m->m_pkthdr.len - m->m_len; 147 type = ETHERTYPE_IP; 148 break; 149#endif | 68#ifdef NS 69#include <netns/ns.h> 70#include <netns/ns_if.h> 71#endif 72 73#ifdef ISO 74#include <netiso/argo_debug.h> 75#include <netiso/iso.h> --- 71 unchanged lines hidden (view full) --- 147 return (0); /* if not yet resolved */ 148 /* If broadcasting on a simplex interface, loopback a copy */ 149 if ((m->m_flags & M_BCAST) && (ifp->if_flags & IFF_SIMPLEX)) 150 mcopy = m_copy(m, 0, (int)M_COPYALL); 151 off = m->m_pkthdr.len - m->m_len; 152 type = ETHERTYPE_IP; 153 break; 154#endif |
| 155#ifdef IPX 156 case AF_IPX: 157 type = ETHERTYPE_IPX; 158 bcopy((caddr_t)&(((struct sockaddr_ipx *)dst)->sipx_addr.x_host), 159 (caddr_t)edst, sizeof (edst)); 160 if (!bcmp((caddr_t)edst, (caddr_t)&ipx_thishost, sizeof(edst))) 161 return (looutput(ifp, m, dst, rt)); 162 /* If broadcasting on a simplex interface, loopback a copy */ 163 if ((m->m_flags & M_BCAST) && (ifp->if_flags & IFF_SIMPLEX)) 164 mcopy = m_copy(m, 0, (int)M_COPYALL); 165 break; 166#endif |
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| 150#ifdef NS 151 case AF_NS: 152 type = ETHERTYPE_NS; 153 bcopy((caddr_t)&(((struct sockaddr_ns *)dst)->sns_addr.x_host), 154 (caddr_t)edst, sizeof (edst)); 155 if (!bcmp((caddr_t)edst, (caddr_t)&ns_thishost, sizeof(edst))) 156 return (looutput(ifp, m, dst, rt)); 157 /* If broadcasting on a simplex interface, loopback a copy */ --- 179 unchanged lines hidden (view full) --- 337 inq = &ipintrq; 338 break; 339 340 case ETHERTYPE_ARP: 341 schednetisr(NETISR_ARP); 342 inq = &arpintrq; 343 break; 344#endif | 167#ifdef NS 168 case AF_NS: 169 type = ETHERTYPE_NS; 170 bcopy((caddr_t)&(((struct sockaddr_ns *)dst)->sns_addr.x_host), 171 (caddr_t)edst, sizeof (edst)); 172 if (!bcmp((caddr_t)edst, (caddr_t)&ns_thishost, sizeof(edst))) 173 return (looutput(ifp, m, dst, rt)); 174 /* If broadcasting on a simplex interface, loopback a copy */ --- 179 unchanged lines hidden (view full) --- 354 inq = &ipintrq; 355 break; 356 357 case ETHERTYPE_ARP: 358 schednetisr(NETISR_ARP); 359 inq = &arpintrq; 360 break; 361#endif |
| 362#ifdef IPX 363 case ETHERTYPE_IPX: 364 schednetisr(NETISR_IPX); 365 inq = &ipxintrq; 366 break; 367#endif |
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| 345#ifdef NS 346 case ETHERTYPE_NS: 347 schednetisr(NETISR_NS); 348 inq = &nsintrq; 349 break; | 368#ifdef NS 369 case ETHERTYPE_NS: 370 schednetisr(NETISR_NS); 371 inq = &nsintrq; 372 break; |
| 350 | |
| 351#endif 352 default: 353#if defined (ISO) || defined (LLC) 354 if (ether_type > ETHERMTU) 355 goto dropanyway; 356 l = mtod(m, struct llc *); 357 switch (l->llc_dsap) { 358#ifdef ISO --- 331 unchanged lines hidden --- | 373#endif 374 default: 375#if defined (ISO) || defined (LLC) 376 if (ether_type > ETHERMTU) 377 goto dropanyway; 378 l = mtod(m, struct llc *); 379 switch (l->llc_dsap) { 380#ifdef ISO --- 331 unchanged lines hidden --- |