1*4b7cbb46SSowmini Varadhan /* 2*4b7cbb46SSowmini Varadhan * CDDL HEADER START 3*4b7cbb46SSowmini Varadhan * 4*4b7cbb46SSowmini Varadhan * The contents of this file are subject to the terms of the 5*4b7cbb46SSowmini Varadhan * Common Development and Distribution License (the "License"). 6*4b7cbb46SSowmini Varadhan * You may not use this file except in compliance with the License. 7*4b7cbb46SSowmini Varadhan * 8*4b7cbb46SSowmini Varadhan * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*4b7cbb46SSowmini Varadhan * or http://www.opensolaris.org/os/licensing. 10*4b7cbb46SSowmini Varadhan * See the License for the specific language governing permissions 11*4b7cbb46SSowmini Varadhan * and limitations under the License. 12*4b7cbb46SSowmini Varadhan * 13*4b7cbb46SSowmini Varadhan * When distributing Covered Code, include this CDDL HEADER in each 14*4b7cbb46SSowmini Varadhan * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*4b7cbb46SSowmini Varadhan * If applicable, add the following below this CDDL HEADER, with the 16*4b7cbb46SSowmini Varadhan * fields enclosed by brackets "[]" replaced with your own identifying 17*4b7cbb46SSowmini Varadhan * information: Portions Copyright [yyyy] [name of copyright owner] 18*4b7cbb46SSowmini Varadhan * 19*4b7cbb46SSowmini Varadhan * CDDL HEADER END 20*4b7cbb46SSowmini Varadhan */ 21*4b7cbb46SSowmini Varadhan 22*4b7cbb46SSowmini Varadhan /* 23*4b7cbb46SSowmini Varadhan * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 24*4b7cbb46SSowmini Varadhan * Use is subject to license terms. 25*4b7cbb46SSowmini Varadhan */ 26*4b7cbb46SSowmini Varadhan 27*4b7cbb46SSowmini Varadhan #ifndef _IP2MAC_H 28*4b7cbb46SSowmini Varadhan #define _IP2MAC_H 29*4b7cbb46SSowmini Varadhan #ifdef __cplusplus 30*4b7cbb46SSowmini Varadhan extern "C" { 31*4b7cbb46SSowmini Varadhan #endif 32*4b7cbb46SSowmini Varadhan 33*4b7cbb46SSowmini Varadhan #include <sys/types.h> 34*4b7cbb46SSowmini Varadhan #include <sys/socket_impl.h> 35*4b7cbb46SSowmini Varadhan #include <net/if_dl.h> 36*4b7cbb46SSowmini Varadhan 37*4b7cbb46SSowmini Varadhan #ifdef _KERNEL 38*4b7cbb46SSowmini Varadhan /* 39*4b7cbb46SSowmini Varadhan * IP address -> link layer address conversion routines and structures. 40*4b7cbb46SSowmini Varadhan */ 41*4b7cbb46SSowmini Varadhan typedef struct ip2mac { 42*4b7cbb46SSowmini Varadhan struct sockaddr_storage ip2mac_pa; 43*4b7cbb46SSowmini Varadhan struct sockaddr_dl ip2mac_ha; 44*4b7cbb46SSowmini Varadhan uint_t ip2mac_err; 45*4b7cbb46SSowmini Varadhan uint_t ip2mac_ifindex; 46*4b7cbb46SSowmini Varadhan } ip2mac_t; 47*4b7cbb46SSowmini Varadhan 48*4b7cbb46SSowmini Varadhan #define IP2MAC_RESOLVE 0x01 /* Asynchronously resolve, if needed */ 49*4b7cbb46SSowmini Varadhan #define IP2MAC_LOOKUP 0x02 /* Lookup only */ 50*4b7cbb46SSowmini Varadhan 51*4b7cbb46SSowmini Varadhan typedef void *ip2mac_id_t; 52*4b7cbb46SSowmini Varadhan typedef void (ip2mac_callback_t)(ip2mac_t *, void *); 53*4b7cbb46SSowmini Varadhan 54*4b7cbb46SSowmini Varadhan extern ip2mac_id_t ip2mac(uint_t, ip2mac_t *, ip2mac_callback_t *, 55*4b7cbb46SSowmini Varadhan void *, zoneid_t); 56*4b7cbb46SSowmini Varadhan extern int ip2mac_cancel(ip2mac_id_t, zoneid_t); 57*4b7cbb46SSowmini Varadhan #endif /* _KERNEL */ 58*4b7cbb46SSowmini Varadhan 59*4b7cbb46SSowmini Varadhan #ifdef __cplusplus 60*4b7cbb46SSowmini Varadhan } 61*4b7cbb46SSowmini Varadhan #endif 62*4b7cbb46SSowmini Varadhan 63*4b7cbb46SSowmini Varadhan #endif /* _IP2MAC_H */ 64