2 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
32 #include <linux/if_ether.h>
35 /*--------------------- Export Definitions -------------------------*/
39 #define U_ETHER_ADDR_STR_LEN (ETH_ALEN * 2 + 1)
40 // Ethernet address string length
41 #define U_MULTI_ADDR_LEN 8 // multicast address length
45 #define TYPE_PKT_IP 0x0800 //
46 #define TYPE_PKT_ARP 0x0806 //
47 #define TYPE_PKT_RARP 0x8035 //
48 #define TYPE_PKT_IPX 0x8137 //
49 #define TYPE_PKT_802_1x 0x888e
50 #define TYPE_PKT_PreAuth 0x88C7
52 #define TYPE_PKT_PING_M_REQ 0x8011 // master reguest
53 #define TYPE_PKT_PING_S_GNT 0x8022 // slave grant
54 #define TYPE_PKT_PING_M 0x8077 // pingpong master packet
55 #define TYPE_PKT_PING_S 0x8088 // pingpong slave packet
56 #define TYPE_PKT_WOL_M_REQ 0x8033 // WOL waker request
57 #define TYPE_PKT_WOL_S_GNT 0x8044 // WOL sleeper grant
58 #define TYPE_MGMT_PROBE_RSP 0x5000
59 #define TYPE_PKT_VNT_DIAG 0x8011 // Diag Pkt
60 #define TYPE_PKT_VNT_PER 0x8888 // Diag PER Pkt
62 // wFrameCtl field in the S802_11Header
65 // in network byte order, high byte is going first
66 #define FC_TODS 0x0001
67 #define FC_FROMDS 0x0002
68 #define FC_MOREFRAG 0x0004
69 #define FC_RETRY 0x0008
70 #define FC_POWERMGT 0x0010
71 #define FC_MOREDATA 0x0020
73 #define TYPE_802_11_ATIM 0x9000
75 #define TYPE_802_11_DATA 0x0800
76 #define TYPE_802_11_CTL 0x0400
77 #define TYPE_802_11_MGMT 0x0000
78 #define TYPE_802_11_MASK 0x0C00
79 #define TYPE_SUBTYPE_MASK 0xFC00
80 #define TYPE_802_11_NODATA 0x4000
81 #define TYPE_DATE_NULL 0x4800
83 #define TYPE_CTL_PSPOLL 0xa400
84 #define TYPE_CTL_RTS 0xb400
85 #define TYPE_CTL_CTS 0xc400
86 #define TYPE_CTL_ACK 0xd400
89 //#define WEP_IV_MASK 0xFFFFFF00
91 #else //if LITTLE_ENDIAN
93 // wType field in the SEthernetHeader
96 // in network byte order, high byte is going first
97 #define TYPE_PKT_IP 0x0008 //
98 #define TYPE_PKT_ARP 0x0608 //
99 #define TYPE_PKT_RARP 0x3580 //
100 #define TYPE_PKT_IPX 0x3781 //
102 #define TYPE_PKT_802_1x 0x8e88
103 #define TYPE_PKT_PreAuth 0xC788
105 #define TYPE_PKT_PING_M_REQ 0x1180 // master reguest
106 #define TYPE_PKT_PING_S_GNT 0x2280 // slave grant
107 #define TYPE_PKT_PING_M 0x7780 // pingpong master packet
108 #define TYPE_PKT_PING_S 0x8880 // pingpong slave packet
109 #define TYPE_PKT_WOL_M_REQ 0x3380 // WOL waker request
110 #define TYPE_PKT_WOL_S_GNT 0x4480 // WOL sleeper grant
111 #define TYPE_MGMT_PROBE_RSP 0x0050
112 #define TYPE_PKT_VNT_DIAG 0x1180 // Diag Pkt
113 #define TYPE_PKT_VNT_PER 0x8888 // Diag PER Pkt
115 // wFrameCtl field in the S802_11Header
118 // in network byte order, high byte is going first
119 #define FC_TODS 0x0100
120 #define FC_FROMDS 0x0200
121 #define FC_MOREFRAG 0x0400
122 #define FC_RETRY 0x0800
123 #define FC_POWERMGT 0x1000
124 #define FC_MOREDATA 0x2000
125 #define FC_WEP 0x4000
126 #define TYPE_802_11_ATIM 0x0090
128 #define TYPE_802_11_DATA 0x0008
129 #define TYPE_802_11_CTL 0x0004
130 #define TYPE_802_11_MGMT 0x0000
131 #define TYPE_802_11_MASK 0x000C
132 #define TYPE_SUBTYPE_MASK 0x00FC
133 #define TYPE_802_11_NODATA 0x0040
134 #define TYPE_DATE_NULL 0x0048
136 #define TYPE_CTL_PSPOLL 0x00a4
137 #define TYPE_CTL_RTS 0x00b4
138 #define TYPE_CTL_CTS 0x00c4
139 #define TYPE_CTL_ACK 0x00d4
142 //#define WEP_IV_MASK 0x00FFFFFF
144 #endif //#ifdef __BIG_ENDIAN
146 #define WEP_IV_MASK 0x00FFFFFF
148 /*--------------------- Export Types ------------------------------*/
152 typedef struct tagSEthernetHeader {
153 BYTE abyDstAddr[ETH_ALEN];
154 BYTE abySrcAddr[ETH_ALEN];
156 } __attribute__ ((__packed__))
157 SEthernetHeader, *PSEthernetHeader;
163 typedef struct tagS802_3Header {
164 BYTE abyDstAddr[ETH_ALEN];
165 BYTE abySrcAddr[ETH_ALEN];
167 } __attribute__ ((__packed__))
168 S802_3Header, *PS802_3Header;
173 typedef struct tagS802_11Header {
176 BYTE abyAddr1[ETH_ALEN];
177 BYTE abyAddr2[ETH_ALEN];
178 BYTE abyAddr3[ETH_ALEN];
180 BYTE abyAddr4[ETH_ALEN];
181 } __attribute__ ((__packed__))
182 S802_11Header, *PS802_11Header;
184 /*--------------------- Export Macros ------------------------------*/
186 /*--------------------- Export Classes ----------------------------*/
188 /*--------------------- Export Variables --------------------------*/
190 /*--------------------- Export Functions --------------------------*/
192 BYTE ETHbyGetHashIndexByCrc32(PBYTE pbyMultiAddr);
193 //BYTE ETHbyGetHashIndexByCrc(PBYTE pbyMultiAddr);
194 BOOL ETHbIsBufferCrc32Ok(PBYTE pbyBuffer, unsigned int cbFrameLength);
196 #endif /* __TETHER_H__ */