| if_ethersubr.c (7e2041e0c42219263220e8d1f4ce1d18072346b4) | if_ethersubr.c (58996b1337f58b869c82a4ab1a4595b36f0950f9) |
|---|---|
| 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 --- 605 unchanged lines hidden (view full) --- 614 goto post_stats; 615#endif 616 617 if (!(BDG_ACTIVE(ifp)) && 618 !((ether_type == ETHERTYPE_VLAN || m->m_flags & M_VLANTAG) && 619 ifp->if_nvlans > 0)) { 620#ifdef DEV_CARP 621 /* | 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 --- 605 unchanged lines hidden (view full) --- 614 goto post_stats; 615#endif 616 617 if (!(BDG_ACTIVE(ifp)) && 618 !((ether_type == ETHERTYPE_VLAN || m->m_flags & M_VLANTAG) && 619 ifp->if_nvlans > 0)) { 620#ifdef DEV_CARP 621 /* |
| 622 * XXX: Okay, we need to call carp_forus() and - if it is for us 623 * jump over code that does the normal check | 622 * XXX: Okay, we need to call carp_forus() and - if it is for 623 * us jump over code that does the normal check |
| 624 * "ac_enaddr == ether_dhost". The check sequence is a bit | 624 * "ac_enaddr == ether_dhost". The check sequence is a bit |
| 625 * different from OpenBSD, so we jump over as few code as possible, 626 * to catch _all_ sanity checks. This needs evaluation, to see if 627 * the carp ether_dhost values break any of these checks! | 625 * different from OpenBSD, so we jump over as few code as 626 * possible, to catch _all_ sanity checks. This needs 627 * evaluation, to see if the carp ether_dhost values break any 628 * of these checks! |
| 628 */ 629 if (ifp->if_carp && carp_forus(ifp->if_carp, eh->ether_dhost)) 630 goto pre_stats; 631#endif 632 /* 633 * Discard packet if upper layers shouldn't see it because it 634 * was unicast to a different Ethernet address. If the driver 635 * is working properly, then this situation can only happen --- 507 unchanged lines hidden --- | 629 */ 630 if (ifp->if_carp && carp_forus(ifp->if_carp, eh->ether_dhost)) 631 goto pre_stats; 632#endif 633 /* 634 * Discard packet if upper layers shouldn't see it because it 635 * was unicast to a different Ethernet address. If the driver 636 * is working properly, then this situation can only happen --- 507 unchanged lines hidden --- |