1dc2c7305SBill Fenner /* 2dc2c7305SBill Fenner * Copyright (c) 1993, 1994, 1997 3dc2c7305SBill Fenner * The Regents of the University of California. All rights reserved. 4dc2c7305SBill Fenner * 5dc2c7305SBill Fenner * Redistribution and use in source and binary forms, with or without 6dc2c7305SBill Fenner * modification, are permitted provided that: (1) source code distributions 7dc2c7305SBill Fenner * retain the above copyright notice and this paragraph in its entirety, (2) 8dc2c7305SBill Fenner * distributions including binary code include the above copyright notice and 9dc2c7305SBill Fenner * this paragraph in its entirety in the documentation or other materials 10dc2c7305SBill Fenner * provided with the distribution, and (3) all advertising materials mentioning 11dc2c7305SBill Fenner * features or use of this software display the following acknowledgement: 12dc2c7305SBill Fenner * ``This product includes software developed by the University of California, 13dc2c7305SBill Fenner * Lawrence Berkeley Laboratory and its contributors.'' Neither the name of 14dc2c7305SBill Fenner * the University nor the names of its contributors may be used to endorse 15dc2c7305SBill Fenner * or promote products derived from this software without specific prior 16dc2c7305SBill Fenner * written permission. 17dc2c7305SBill Fenner * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED 18dc2c7305SBill Fenner * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF 19dc2c7305SBill Fenner * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 20dc2c7305SBill Fenner */ 210a94d38fSBill Fenner 22dc2c7305SBill Fenner /* 23dc2c7305SBill Fenner * Definitions for information in the LLC header. 24dc2c7305SBill Fenner */ 25dc2c7305SBill Fenner 26dc2c7305SBill Fenner #define LLC_U_FMT 3 27dc2c7305SBill Fenner #define LLC_GSAP 1 28dc2c7305SBill Fenner #define LLC_IG 1 /* Individual / Group */ 29dc2c7305SBill Fenner #define LLC_S_FMT 1 30dc2c7305SBill Fenner 31dc2c7305SBill Fenner #define LLC_U_POLL 0x10 32dc2c7305SBill Fenner #define LLC_IS_POLL 0x0100 33dc2c7305SBill Fenner #define LLC_XID_FI 0x81 34dc2c7305SBill Fenner 35dc2c7305SBill Fenner #define LLC_U_CMD_MASK 0xef 36dc2c7305SBill Fenner #define LLC_UI 0x03 37dc2c7305SBill Fenner #define LLC_UA 0x63 38dc2c7305SBill Fenner #define LLC_DISC 0x43 39dc2c7305SBill Fenner #define LLC_DM 0x0f 40dc2c7305SBill Fenner #define LLC_SABME 0x6f 41dc2c7305SBill Fenner #define LLC_TEST 0xe3 42dc2c7305SBill Fenner #define LLC_XID 0xaf 43dc2c7305SBill Fenner #define LLC_FRMR 0x87 44dc2c7305SBill Fenner 45dc2c7305SBill Fenner #define LLC_S_CMD_MASK 0x0f 46dc2c7305SBill Fenner #define LLC_RR 0x0001 47dc2c7305SBill Fenner #define LLC_RNR 0x0005 48dc2c7305SBill Fenner #define LLC_REJ 0x0009 49dc2c7305SBill Fenner 50dc2c7305SBill Fenner #define LLC_IS_NR(is) (((is) >> 9) & 0x7f) 51dc2c7305SBill Fenner #define LLC_I_NS(is) (((is) >> 1) & 0x7f) 52dc2c7305SBill Fenner 53dc2c7305SBill Fenner /* 54dc2c7305SBill Fenner * 802.2 LLC SAP values. 55dc2c7305SBill Fenner */ 56dc2c7305SBill Fenner 57dc2c7305SBill Fenner #ifndef LLCSAP_NULL 58dc2c7305SBill Fenner #define LLCSAP_NULL 0x00 59dc2c7305SBill Fenner #endif 60dc2c7305SBill Fenner #ifndef LLCSAP_GLOBAL 61dc2c7305SBill Fenner #define LLCSAP_GLOBAL 0xff 62dc2c7305SBill Fenner #endif 63dc2c7305SBill Fenner #ifndef LLCSAP_8021B_I 640a94d38fSBill Fenner #define LLCSAP_8021B_I 0x02 650a94d38fSBill Fenner #endif 660a94d38fSBill Fenner #ifndef LLCSAP_8021B_G 670a94d38fSBill Fenner #define LLCSAP_8021B_G 0x03 680a94d38fSBill Fenner #endif 690a94d38fSBill Fenner #ifndef LLCSAP_IP 70 #define LLCSAP_IP 0x06 71 #endif 72 #ifndef LLCSAP_PROWAYNM 73 #define LLCSAP_PROWAYNM 0x0e 74 #endif 75 #ifndef LLCSAP_8021D 76 #define LLCSAP_8021D 0x42 77 #endif 78 #ifndef LLCSAP_RS511 79 #define LLCSAP_RS511 0x4e 80 #endif 81 #ifndef LLCSAP_ISO8208 82 #define LLCSAP_ISO8208 0x7e 83 #endif 84 #ifndef LLCSAP_PROWAY 85 #define LLCSAP_PROWAY 0x8e 86 #endif 87 #ifndef LLCSAP_SNAP 88 #define LLCSAP_SNAP 0xaa 89 #endif 90 #ifndef LLCSAP_IPX 91 #define LLCSAP_IPX 0xe0 92 #endif 93 #ifndef LLCSAP_NETBEUI 94 #define LLCSAP_NETBEUI 0xf0 95 #endif 96 #ifndef LLCSAP_ISONS 97 #define LLCSAP_ISONS 0xfe 98 #endif 99