1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _SYS_MAC_IMPL_H 28 #define _SYS_MAC_IMPL_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <sys/mac.h> 33 34 #ifdef __cplusplus 35 extern "C" { 36 #endif 37 38 typedef struct mac_multicst_addr_s mac_multicst_addr_t; 39 40 struct mac_multicst_addr_s { 41 mac_multicst_addr_t *mma_nextp; 42 uint_t mma_ref; 43 uint8_t mma_addr[MAXADDRLEN]; 44 }; 45 46 typedef struct mac_notify_fn_s mac_notify_fn_t; 47 48 struct mac_notify_fn_s { 49 mac_notify_fn_t *mnf_nextp; 50 mac_notify_t mnf_fn; 51 void *mnf_arg; 52 }; 53 54 typedef struct mac_rx_fn_s mac_rx_fn_t; 55 56 struct mac_rx_fn_s { 57 mac_rx_fn_t *mrf_nextp; 58 mac_rx_t mrf_fn; 59 void *mrf_arg; 60 }; 61 62 typedef struct mac_txloop_fn_s mac_txloop_fn_t; 63 64 struct mac_txloop_fn_s { 65 mac_txloop_fn_t *mtf_nextp; 66 mac_txloop_t mtf_fn; 67 void *mtf_arg; 68 }; 69 70 typedef boolean_t (*mac_unicst_verify_t)(mac_impl_t *, 71 const uint8_t *); 72 typedef boolean_t (*mac_multicst_verify_t)(mac_impl_t *, 73 const uint8_t *); 74 75 struct mac_impl_s { 76 mac_t *mi_mp; 77 char mi_dev[MAXNAMELEN]; 78 uint_t mi_port; 79 char mi_name[MAXNAMELEN]; 80 81 uint32_t mi_ref; 82 boolean_t mi_destroying; 83 84 krwlock_t mi_state_lock; 85 uint_t mi_active; 86 87 krwlock_t mi_data_lock; 88 link_state_t mi_link; 89 uint_t mi_promisc; 90 uint_t mi_devpromisc; 91 uint8_t mi_addr[MAXADDRLEN]; 92 mac_multicst_addr_t *mi_mmap; 93 94 uint_t mi_addr_length; 95 96 krwlock_t mi_notify_lock; 97 mac_notify_fn_t *mi_mnfp; 98 99 krwlock_t mi_rx_lock; 100 mac_rx_fn_t *mi_mrfp; 101 102 krwlock_t mi_txloop_lock; 103 mac_txloop_fn_t *mi_mtfp; 104 105 krwlock_t mi_resource_lock; 106 mac_resource_add_t mi_resource_add; 107 void *mi_resource_add_arg; 108 109 kstat_t *mi_ksp; 110 111 mac_unicst_verify_t mi_unicst_verify; 112 mac_multicst_verify_t mi_multicst_verify; 113 114 kmutex_t mi_activelink_lock; 115 boolean_t mi_activelink; 116 117 mac_txinfo_t mi_txinfo; 118 mac_txinfo_t mi_txloopinfo; 119 }; 120 121 extern void mac_init(void); 122 extern int mac_fini(void); 123 124 extern void mac_stat_create(mac_impl_t *); 125 extern void mac_stat_destroy(mac_impl_t *); 126 127 #ifdef __cplusplus 128 } 129 #endif 130 131 #endif /* _SYS_MAC_IMPL_H */ 132