hci.c (f48a558634ae46d89c8e106c8db59c770787ebe7) hci.c (91036612ebdd445b9241967a8fbd95a40b972a0e)
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

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2776 hci_connection_t * conn;
2777#endif
2778#if defined(ENABLE_CLASSIC) || (defined(ENABLE_BLE) && defined(ENABLE_LE_ISOCHRONOUS_STREAMS))
2779 hci_con_handle_t handle;
2780#endif
2781#ifdef ENABLE_LE_ISOCHRONOUS_STREAMS
2782 le_audio_cig_t * cig;
2783#endif
1/*
2 * Copyright (C) 2014 BlueKitchen GmbH
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright

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2776 hci_connection_t * conn;
2777#endif
2778#if defined(ENABLE_CLASSIC) || (defined(ENABLE_BLE) && defined(ENABLE_LE_ISOCHRONOUS_STREAMS))
2779 hci_con_handle_t handle;
2780#endif
2781#ifdef ENABLE_LE_ISOCHRONOUS_STREAMS
2782 le_audio_cig_t * cig;
2783#endif
2784#if defined(ENABLE_BLE) && defined (ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS WORKAROUND)
2784#if defined(ENABLE_BLE) && defined(ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS_WORKAROUND)
2785 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
2786#endif
2787
2788 // get num cmd packets - limit to 1 to reduce complexity
2789 hci_stack->num_cmd_packets = packet[2] ? 1 : 0;
2790
2791 uint16_t opcode = hci_event_command_complete_get_command_opcode(packet);
2792 switch (opcode){

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3194 uint8_t status = hci_event_command_status_get_status(packet);
3195#endif
3196
3197#if defined(ENABLE_CLASSIC) || defined(ENABLE_LE_CENTRAL)
3198 bd_addr_type_t addr_type;
3199 bd_addr_t addr;
3200#endif
3201
2785 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
2786#endif
2787
2788 // get num cmd packets - limit to 1 to reduce complexity
2789 hci_stack->num_cmd_packets = packet[2] ? 1 : 0;
2790
2791 uint16_t opcode = hci_event_command_complete_get_command_opcode(packet);
2792 switch (opcode){

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3194 uint8_t status = hci_event_command_status_get_status(packet);
3195#endif
3196
3197#if defined(ENABLE_CLASSIC) || defined(ENABLE_LE_CENTRAL)
3198 bd_addr_type_t addr_type;
3199 bd_addr_t addr;
3200#endif
3201
3202#if defined(ENABLE_BLE) && defined (ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS)
3202#if defined(ENABLE_BLE) && defined (ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS_WORKAROUND)
3203 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
3204#endif
3205
3206 switch (opcode){
3207#ifdef ENABLE_CLASSIC
3208 case HCI_OPCODE_HCI_CREATE_CONNECTION:
3209 case HCI_OPCODE_HCI_SETUP_SYNCHRONOUS_CONNECTION:
3210 case HCI_OPCODE_HCI_ACCEPT_SYNCHRONOUS_CONNECTION:

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4158 while (btstack_linked_list_iterator_has_next(&it)){
4159 hci_iso_stream_t * iso_stream = (hci_iso_stream_t *) btstack_linked_list_iterator_next(&it);
4160 if (iso_stream->acl_handle == handle ) {
4161 hci_iso_stream_finalize(iso_stream);
4162 }
4163 }
4164#endif
4165
3203 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
3204#endif
3205
3206 switch (opcode){
3207#ifdef ENABLE_CLASSIC
3208 case HCI_OPCODE_HCI_CREATE_CONNECTION:
3209 case HCI_OPCODE_HCI_SETUP_SYNCHRONOUS_CONNECTION:
3210 case HCI_OPCODE_HCI_ACCEPT_SYNCHRONOUS_CONNECTION:

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4158 while (btstack_linked_list_iterator_has_next(&it)){
4159 hci_iso_stream_t * iso_stream = (hci_iso_stream_t *) btstack_linked_list_iterator_next(&it);
4160 if (iso_stream->acl_handle == handle ) {
4161 hci_iso_stream_finalize(iso_stream);
4162 }
4163 }
4164#endif
4165
4166#if defined(ENABLE_BLE) && defined (ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS WORKAROUND)
4166#if defined(ENABLE_BLE) && defined (ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS_WORKAROUND)
4167 if ((handle != HCI_CON_HANDLE_INVALID) && (handle == hci_stack->hci_command_con_handle)){
4168 // we did not receive a HCI Command Complete or HCI Command Status event for the disconnected connection
4169 // if needed, we could also track the hci command opcode and simulate a hci command complete with status
4170 // but the connection has failed anyway, so for now, we only set the num hci commands back to 1
4171 hci_stack->num_cmd_packets = 1;
4172 }
4173#endif
4174

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4761#endif
4762#ifdef ENABLE_LE_PRIVACY_ADDRESS_RESOLUTION
4763 hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_SEND_ENABLE_ADDRESS_RESOLUTION;
4764#endif
4765#ifdef ENABLE_LE_ISOCHRONOUS_STREAMS
4766 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;
4767 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_INVALID;
4768#endif
4167 if ((handle != HCI_CON_HANDLE_INVALID) && (handle == hci_stack->hci_command_con_handle)){
4168 // we did not receive a HCI Command Complete or HCI Command Status event for the disconnected connection
4169 // if needed, we could also track the hci command opcode and simulate a hci command complete with status
4170 // but the connection has failed anyway, so for now, we only set the num hci commands back to 1
4171 hci_stack->num_cmd_packets = 1;
4172 }
4173#endif
4174

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4761#endif
4762#ifdef ENABLE_LE_PRIVACY_ADDRESS_RESOLUTION
4763 hci_stack->le_resolving_list_state = LE_RESOLVING_LIST_SEND_ENABLE_ADDRESS_RESOLUTION;
4764#endif
4765#ifdef ENABLE_LE_ISOCHRONOUS_STREAMS
4766 hci_stack->iso_active_operation_type = HCI_ISO_TYPE_INVALID;
4767 hci_stack->iso_active_operation_group_id = HCI_ISO_GROUP_ID_INVALID;
4768#endif
4769#ifdef ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS WORKAROUND
4769#ifdef ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS_WORKAROUND
4770 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
4771#endif
4772}
4773
4774#ifdef ENABLE_CLASSIC
4775/**
4776 * @brief Configure Bluetooth hardware control. Has to be called before power on.
4777 */

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7652 hci_stack->outgoing_addr_type = (bd_addr_type_t) packet[5]; // peer address type
7653 reverse_bd_addr( &packet[6], hci_stack->outgoing_addr); // peer address
7654 break;
7655#endif
7656 case HCI_OPCODE_HCI_LE_CREATE_CONNECTION_CANCEL:
7657 hci_stack->le_connecting_state = LE_CONNECTING_CANCEL;
7658 break;
7659#endif
4770 hci_stack->hci_command_con_handle = HCI_CON_HANDLE_INVALID;
4771#endif
4772}
4773
4774#ifdef ENABLE_CLASSIC
4775/**
4776 * @brief Configure Bluetooth hardware control. Has to be called before power on.
4777 */

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7652 hci_stack->outgoing_addr_type = (bd_addr_type_t) packet[5]; // peer address type
7653 reverse_bd_addr( &packet[6], hci_stack->outgoing_addr); // peer address
7654 break;
7655#endif
7656 case HCI_OPCODE_HCI_LE_CREATE_CONNECTION_CANCEL:
7657 hci_stack->le_connecting_state = LE_CONNECTING_CANCEL;
7658 break;
7659#endif
7660#ifdef ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS WORKAROUND
7660#ifdef ENABLE_HCI_COMMAND_STATUS_DISCARDED_FOR_FAILED_CONNECTIONS_WORKAROUND
7661 case HCI_OPCODE_HCI_LE_CONNECTION_UPDATE:
7662 case HCI_OPCODE_HCI_LE_READ_REMOTE_USED_FEATURES:
7663 case HCI_OPCODE_HCI_LE_START_ENCRYPTION:
7664 case HCI_OPCODE_HCI_LE_LONG_TERM_KEY_REQUEST_REPLY:
7665 case HCI_OPCODE_HCI_LE_LONG_TERM_KEY_NEGATIVE_REPLY:
7666 case HCI_OPCODE_HCI_LE_REMOTE_CONNECTION_PARAMETER_REQUEST_REPLY:
7667 case HCI_OPCODE_HCI_LE_REMOTE_CONNECTION_PARAMETER_REQUEST_NEGATIVE_REPLY:
7668 case HCI_OPCODE_HCI_LE_SET_DATA_LENGTH:

--- 2890 unchanged lines hidden --- 		7661 case HCI_OPCODE_HCI_LE_CONNECTION_UPDATE:
7662 case HCI_OPCODE_HCI_LE_READ_REMOTE_USED_FEATURES:
7663 case HCI_OPCODE_HCI_LE_START_ENCRYPTION:
7664 case HCI_OPCODE_HCI_LE_LONG_TERM_KEY_REQUEST_REPLY:
7665 case HCI_OPCODE_HCI_LE_LONG_TERM_KEY_NEGATIVE_REPLY:
7666 case HCI_OPCODE_HCI_LE_REMOTE_CONNECTION_PARAMETER_REQUEST_REPLY:
7667 case HCI_OPCODE_HCI_LE_REMOTE_CONNECTION_PARAMETER_REQUEST_NEGATIVE_REPLY:
7668 case HCI_OPCODE_HCI_LE_SET_DATA_LENGTH:

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