usr.sbin/btpand/bnep.h

   1 /*      $NetBSD:$       */
   2
   3 /*-
   4  * Copyright (c) 2008 Iain Hibbert
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  */
  27
  28 /*
  29  * Constants defined in the Bluetooth Network Encapsulation
  30  * Protocol (BNEP) specification v1.0
  31  */
  32
  33 #define BNEP_MTU_MIN            1691
  34
  35 #define BNEP_EXT                0x80
  36 #define BNEP_TYPE(x)            ((x) & 0x7f)
  37 #define BNEP_TYPE_EXT(x)        (((x) & BNEP_EXT) == BNEP_EXT)
  38
  39 /* BNEP packet types */
  40 #define BNEP_GENERAL_ETHERNET                   0x00
  41 #define BNEP_CONTROL                            0x01
  42 #define BNEP_COMPRESSED_ETHERNET                0x02
  43 #define BNEP_COMPRESSED_ETHERNET_SRC_ONLY       0x03
  44 #define BNEP_COMPRESSED_ETHERNET_DST_ONLY       0x04
  45
  46 /* BNEP extension header types */
  47 #define BNEP_EXTENSION_CONTROL                  0x00
  48
  49 /* BNEP control types */
  50 #define BNEP_CONTROL_COMMAND_NOT_UNDERSTOOD     0x00
  51 #define BNEP_SETUP_CONNECTION_REQUEST           0x01
  52 #define BNEP_SETUP_CONNECTION_RESPONSE          0x02
  53 #define BNEP_FILTER_NET_TYPE_SET                0x03
  54 #define BNEP_FILTER_NET_TYPE_RESPONSE           0x04
  55 #define BNEP_FILTER_MULTI_ADDR_SET              0x05
  56 #define BNEP_FILTER_MULTI_ADDR_RESPONSE         0x06
  57
  58 /* BNEP setup response codes */
  59 #define BNEP_SETUP_SUCCESS              0x0000
  60 #define BNEP_SETUP_INVALID_SRC_UUID     0x0001
  61 #define BNEP_SETUP_INVALID_DST_UUID     0x0002
  62 #define BNEP_SETUP_INVALID_UUID_SIZE    0x0003
  63 #define BNEP_SETUP_NOT_ALLOWED          0x0004
  64
  65 /* BNEP filter return codes */
  66 #define BNEP_FILTER_SUCCESS             0x0000
  67 #define BNEP_FILTER_UNSUPPORTED_REQUEST 0x0001
  68 #define BNEP_FILTER_INVALID_RANGE       0x0002
  69 #define BNEP_FILTER_TOO_MANY_FILTERS    0x0003
  70 #define BNEP_FILTER_SECURITY_FAILURE    0x0004