| if_disc.c (10429) | if_disc.c (10653) |
|---|---|
| 1/* 2 * Copyright (c) 1982, 1986, 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 * From: @(#)if_loop.c 8.1 (Berkeley) 6/10/93 | 1/* 2 * Copyright (c) 1982, 1986, 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 * From: @(#)if_loop.c 8.1 (Berkeley) 6/10/93 |
| 34 * $Id: if_disc.c,v 1.4 1995/05/30 08:08:01 rgrimes Exp $ | 34 * $Id: if_disc.c,v 1.5 1995/08/30 00:33:17 bde Exp $ |
| 35 */ 36 37/* 38 * Discard interface driver for protocol testing and timing. 39 * (Based on the loopback.) 40 */ 41 42#include <sys/param.h> --- 32 unchanged lines hidden (view full) --- 75#include "bpfilter.h" 76 77#ifdef TINY_DSMTU 78#define DSMTU (1024+512) 79#else 80#define DSMTU 65532 81#endif 82 | 35 */ 36 37/* 38 * Discard interface driver for protocol testing and timing. 39 * (Based on the loopback.) 40 */ 41 42#include <sys/param.h> --- 32 unchanged lines hidden (view full) --- 75#include "bpfilter.h" 76 77#ifdef TINY_DSMTU 78#define DSMTU (1024+512) 79#else 80#define DSMTU 65532 81#endif 82 |
| 83static void discattach __P((caddr_t udata)); | 83static void discattach __P((void *udata)); |
| 84PSEUDO_SET(discattach, if_disc); 85 86static struct ifnet dsif; 87static int dsoutput(struct ifnet *, struct mbuf *, struct sockaddr *, 88 struct rtentry *); 89static int dsioctl(struct ifnet *, int, caddr_t); 90 91/* ARGSUSED */ 92static void 93discattach(udata) | 84PSEUDO_SET(discattach, if_disc); 85 86static struct ifnet dsif; 87static int dsoutput(struct ifnet *, struct mbuf *, struct sockaddr *, 88 struct rtentry *); 89static int dsioctl(struct ifnet *, int, caddr_t); 90 91/* ARGSUSED */ 92static void 93discattach(udata) |
| 94 caddr_t udata; | 94 void *udata; |
| 95{ 96 register struct ifnet *ifp = &dsif; 97 98 ifp->if_name = "ds"; 99 ifp->if_mtu = DSMTU; 100 ifp->if_flags = IFF_LOOPBACK | IFF_MULTICAST; 101 ifp->if_ioctl = dsioctl; 102 ifp->if_output = dsoutput; --- 120 unchanged lines hidden --- | 95{ 96 register struct ifnet *ifp = &dsif; 97 98 ifp->if_name = "ds"; 99 ifp->if_mtu = DSMTU; 100 ifp->if_flags = IFF_LOOPBACK | IFF_MULTICAST; 101 ifp->if_ioctl = dsioctl; 102 ifp->if_output = dsoutput; --- 120 unchanged lines hidden --- |