forked from osmocom/wireshark
118 lines
4.2 KiB
C
118 lines
4.2 KiB
C
/* packet-bluetooth-hci.h
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __PACKET_BLUETOOTH_HCI_H__
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#define __PACKET_BLUETOOTH_HCI__H__
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#define HCI_H4_TYPE_CMD 0x01
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#define HCI_H4_TYPE_ACL 0x02
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#define HCI_H4_TYPE_SCO 0x03
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#define HCI_H4_TYPE_EVT 0x04
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extern value_string_ext bthci_cmd_opcode_vals_ext;
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#define HCI_OGF_LINK_CONTROL 0x01
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#define HCI_OGF_LINK_POLICY 0x02
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#define HCI_OGF_HOST_CONTROLLER 0x03
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#define HCI_OGF_INFORMATIONAL 0x04
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#define HCI_OGF_STATUS 0x05
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#define HCI_OGF_TESTING 0x06
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#define HCI_OGF_LOW_ENERGY 0x08
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#define HCI_OGF_LOGO_TESTING 0x3e
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#define HCI_OGF_VENDOR_SPECIFIC 0x3f
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extern value_string_ext bthci_ogf_vals_ext;
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extern value_string_ext bthci_cmd_status_vals_ext;
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extern value_string_ext bthci_cmd_service_class_type_vals_ext;
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extern value_string_ext bthci_cmd_major_dev_class_vals_ext;
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extern value_string_ext bthci_cmd_eir_data_type_vals_ext;
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extern value_string_ext bthci_cmd_auth_req_vals_ext;
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extern value_string_ext bthci_cmd_appearance_vals_ext;
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extern value_string_ext bthci_evt_comp_id_ext;
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extern const value_string bthci_cmd_io_capability_vals[];
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extern const value_string bthci_cmd_oob_data_present_vals[];
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extern const value_string bthci_cmd_address_types_vals[];
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extern const value_string bthci_cmd_scan_enable_values[];
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extern const value_string bthci_cmd_page_scan_modes[];
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extern const value_string bthci_cmd_page_scan_repetition_modes[];
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extern const value_string bthci_cmd_page_scan_period_modes[];
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extern const value_string bthci_cmd_notification_types[];
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/* We support Bluetooth over various interfaces, interface_id and adapter_id
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is used to decode further payload. Case: there is a host. Host has X
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interfaces. Each interface has Y adapter. Each adapter has ACL handle or
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L2CAP CID. ACL handle has L2CAP CID and/or L2CAP PSM. L2CAP CID or
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L2CAP PSM has RFCOMM channel or other end-protocol like OBEX, AVRCP, HID,
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AVDTP, BNEP etc. RFCOMM channel has end-protocol like OBEX, HFP, etc.
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Important note: correct payload decoding should store needed data using
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key contain interface_id, adapter_id, ..., last_channel_type (for example
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RFCOMM channel, transaction_id, frame number etc. ) */
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#define HCI_INTERFACE_H1 0
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#define HCI_INTERFACE_H4 1
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#define HCI_INTERFACE_USB 2
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#define HCI_INTERFACE_AMP 3
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#define HCI_ADAPTER_DEFAULT 0
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/* chandle_to_bdaddr_table: interface_id + adapter_id + connection_handle + frame_number -> bd_addr[6] */
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/* bdaddr_to_name_table: bd_addr[6] + frame_number -> name */
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/* localhost_bdaddr: interface_id + adapter_id + frame_number -> bd_addr[6] */
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/* localhost_name: interface_id + adapter_id + frame_number -> name */
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typedef struct _hci_data_t {
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guint32 interface_id;
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guint32 adapter_id;
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emem_tree_t *chandle_to_bdaddr_table;
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emem_tree_t *bdaddr_to_name_table;
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emem_tree_t *localhost_bdaddr;
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emem_tree_t *localhost_name;
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} hci_data_t;
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typedef struct _remote_bdaddr_t {
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guint32 interface_id;
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guint32 adapter_id;
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guint16 chandle;
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guint8 bd_addr[6];
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} remote_bdaddr_t;
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typedef struct _device_name_t {
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guint32 bd_addr_oui;
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guint32 bd_addr_id;
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gchar *name;
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} device_name_t;
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typedef struct _localhost_bdaddr_entry_t {
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guint32 interface_id;
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guint32 adapter_id;
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guint8 bd_addr[6];
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} localhost_bdaddr_entry_t;
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typedef struct _localhost_name_entry_t {
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guint32 interface_id;
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guint32 adapter_id;
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gchar *name;
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} localhost_name_entry_t;
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#endif
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