diff options
Diffstat (limited to 'usr/src/uts/common/sys/mac_wifi.h')
| -rw-r--r-- | usr/src/uts/common/sys/mac_wifi.h | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/mac_wifi.h b/usr/src/uts/common/sys/mac_wifi.h new file mode 100644 index 0000000000..7ed4a9c0a1 --- /dev/null +++ b/usr/src/uts/common/sys/mac_wifi.h @@ -0,0 +1,116 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_MAC_WIFI_H +#define _SYS_MAC_WIFI_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +/* + * WiFi MAC-Type Plugin + */ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <sys/types.h> +#include <sys/net80211_proto.h> + +#ifdef _KERNEL + +#define MAC_PLUGIN_IDENT_WIFI "mac_wifi" + +/* + * Maximum size of a WiFi header based on current implementation. + * May change in the future as new features are added. + */ +#define WIFI_HDRSIZE (sizeof (struct ieee80211_frame) + \ + IEEE80211_WEP_IVLEN + IEEE80211_WEP_KIDLEN + sizeof (struct ieee80211_llc)) + +enum wifi_stat { + /* statistics described in ieee802.11(5) */ + WIFI_STAT_TX_FRAGS = MACTYPE_STAT_MIN, + WIFI_STAT_MCAST_TX, + WIFI_STAT_TX_FAILED, + WIFI_STAT_TX_RETRANS, + WIFI_STAT_TX_RERETRANS, + WIFI_STAT_RTS_SUCCESS, + WIFI_STAT_RTS_FAILURE, + WIFI_STAT_ACK_FAILURE, + WIFI_STAT_RX_FRAGS, + WIFI_STAT_MCAST_RX, + WIFI_STAT_FCS_ERRORS, + WIFI_STAT_WEP_ERRORS, + WIFI_STAT_RX_DUPS +}; + +/* + * WiFi security modes recognized by the plugin. + */ +enum wifi_secmode { + WIFI_SEC_NONE, + WIFI_SEC_WEP +}; + +/* + * WiFi data passed between the drivers and the plugin. + * + * Field definitions: + * + * wd_opts Currently set to 0. If new features require the + * introduction of new wifi_data_t fields, then the + * presence of those fields must be indicated to the + * plugin via wd_opts flags. This allows the drivers + * and the plugin to evolve independently. + * + * wd_bssid Current associated BSSID (or IBSSID), used when + * generating data packet headers for transmission. + * + * wd_opmode Current operation mode; any ieee80211_opmode is + * supported. + * + * wd_secalloc Current allocation policy for security-related + * WiFi headers, used when generating packets for + * transmission. The plugin will allocate header + * space for the security portion, and fill in any + * fixed-contents fields. + */ +typedef struct wifi_data { + uint_t wd_opts; + uint8_t wd_bssid[IEEE80211_ADDR_LEN]; + enum ieee80211_opmode wd_opmode; + enum wifi_secmode wd_secalloc; +} wifi_data_t; + +extern uint8_t wifi_bcastaddr[]; + +#endif /* _KERNEL */ + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_MAC_WIFI_H */ |