| if_var.h (200805) | if_var.h (201282) |
|---|---|
| 1/*- 2 * Copyright (c) 1982, 1986, 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 --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * From: @(#)if.h 8.1 (Berkeley) 6/10/93 | 1/*- 2 * Copyright (c) 1982, 1986, 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 --- 13 unchanged lines hidden (view full) --- 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * From: @(#)if.h 8.1 (Berkeley) 6/10/93 |
| 30 * $FreeBSD: head/sys/net/if_var.h 200805 2009-12-21 20:09:19Z jhb $ | 30 * $FreeBSD: head/sys/net/if_var.h 201282 2009-12-30 21:35:34Z qingli $ |
| 31 */ 32 33#ifndef _NET_IF_VAR_H_ 34#define _NET_IF_VAR_H_ 35 36/* 37 * Structures defining a network interface, providing a packet 38 * transport mechanism (ala level 0 of the PUP protocols). --- 666 unchanged lines hidden (view full) --- 705 u_short ifa_flags; /* mostly rt_flags for cloning */ 706 u_int ifa_refcnt; /* references to this structure */ 707 int ifa_metric; /* cost of going out this interface */ 708 int (*ifa_claim_addr) /* check if an addr goes to this if */ 709 (struct ifaddr *, struct sockaddr *); 710 struct mtx ifa_mtx; 711}; 712#define IFA_ROUTE RTF_UP /* route installed */ | 31 */ 32 33#ifndef _NET_IF_VAR_H_ 34#define _NET_IF_VAR_H_ 35 36/* 37 * Structures defining a network interface, providing a packet 38 * transport mechanism (ala level 0 of the PUP protocols). --- 666 unchanged lines hidden (view full) --- 705 u_short ifa_flags; /* mostly rt_flags for cloning */ 706 u_int ifa_refcnt; /* references to this structure */ 707 int ifa_metric; /* cost of going out this interface */ 708 int (*ifa_claim_addr) /* check if an addr goes to this if */ 709 (struct ifaddr *, struct sockaddr *); 710 struct mtx ifa_mtx; 711}; 712#define IFA_ROUTE RTF_UP /* route installed */ |
| 713#define IFA_RTSELF RTF_HOST /* loopback route to self installed */ |
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| 713 714/* for compatibility with other BSDs */ 715#define ifa_list ifa_link 716 717#ifdef _KERNEL 718#define IFA_LOCK(ifa) mtx_lock(&(ifa)->ifa_mtx) 719#define IFA_UNLOCK(ifa) mtx_unlock(&(ifa)->ifa_mtx) 720 --- 117 unchanged lines hidden (view full) --- 838void if_initname(struct ifnet *, const char *, int); 839void if_link_state_change(struct ifnet *, int); 840int if_printf(struct ifnet *, const char *, ...) __printflike(2, 3); 841void if_qflush(struct ifnet *); 842void if_ref(struct ifnet *); 843void if_rele(struct ifnet *); 844int if_setlladdr(struct ifnet *, const u_char *, int); 845void if_up(struct ifnet *); | 714 715/* for compatibility with other BSDs */ 716#define ifa_list ifa_link 717 718#ifdef _KERNEL 719#define IFA_LOCK(ifa) mtx_lock(&(ifa)->ifa_mtx) 720#define IFA_UNLOCK(ifa) mtx_unlock(&(ifa)->ifa_mtx) 721 --- 117 unchanged lines hidden (view full) --- 839void if_initname(struct ifnet *, const char *, int); 840void if_link_state_change(struct ifnet *, int); 841int if_printf(struct ifnet *, const char *, ...) __printflike(2, 3); 842void if_qflush(struct ifnet *); 843void if_ref(struct ifnet *); 844void if_rele(struct ifnet *); 845int if_setlladdr(struct ifnet *, const u_char *, int); 846void if_up(struct ifnet *); |
| 847/*void ifinit(void);*/ /* declared in systm.h for main() */ |
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| 846int ifioctl(struct socket *, u_long, caddr_t, struct thread *); 847int ifpromisc(struct ifnet *, int); 848struct ifnet *ifunit(const char *); 849struct ifnet *ifunit_ref(const char *); 850 851void ifq_init(struct ifaltq *, struct ifnet *ifp); 852void ifq_delete(struct ifaltq *); 853 --- 34 unchanged lines hidden --- | 848int ifioctl(struct socket *, u_long, caddr_t, struct thread *); 849int ifpromisc(struct ifnet *, int); 850struct ifnet *ifunit(const char *); 851struct ifnet *ifunit_ref(const char *); 852 853void ifq_init(struct ifaltq *, struct ifnet *ifp); 854void ifq_delete(struct ifaltq *); 855 --- 34 unchanged lines hidden --- |