hci.c (4536712cf537b30280a15f1dc44cb8a2e738510b) hci.c (891b9fc2698ee1660239b66b4ecf3d9c2affaae8)
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

--- 1902 unchanged lines hidden (view full) ---

1911 hci_stack->acl_packets_total_num = little_endian_read_16(packet, 9);
1912 hci_stack->sco_packets_total_num = little_endian_read_16(packet, 11);
1913
1914 log_info("hci_read_buffer_size: ACL size module %u -> used %u, count %u / SCO size %u, count %u",
1915 acl_len, hci_stack->acl_data_packet_length, hci_stack->acl_packets_total_num,
1916 hci_stack->sco_data_packet_length, hci_stack->sco_packets_total_num);
1917 }
1918 }
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

--- 1902 unchanged lines hidden (view full) ---

1911 hci_stack->acl_packets_total_num = little_endian_read_16(packet, 9);
1912 hci_stack->sco_packets_total_num = little_endian_read_16(packet, 11);
1913
1914 log_info("hci_read_buffer_size: ACL size module %u -> used %u, count %u / SCO size %u, count %u",
1915 acl_len, hci_stack->acl_data_packet_length, hci_stack->acl_packets_total_num,
1916 hci_stack->sco_data_packet_length, hci_stack->sco_packets_total_num);
1917 }
1918 }
1919 if (HCI_EVENT_IS_COMMAND_COMPLETE(packet, hci_read_rssi)){
1920 if (packet[5] == 0){
1921 uint8_t event[5];
1922 event[0] = GAP_EVENT_RSSI_MEASUREMENT;
1923 event[1] = 3;
1924 memcpy(&event[2], &packet[6], 3);
1925 hci_emit_event(event, sizeof(event), 1);
1926 }
1927 }
1919#ifdef ENABLE_BLE
1920 if (HCI_EVENT_IS_COMMAND_COMPLETE(packet, hci_le_read_buffer_size)){
1921 hci_stack->le_data_packets_length = little_endian_read_16(packet, 6);
1922 hci_stack->le_acl_packets_total_num = packet[8];
1923 // determine usable ACL payload size
1924 if (HCI_ACL_PAYLOAD_SIZE < hci_stack->le_data_packets_length){
1925 hci_stack->le_data_packets_length = HCI_ACL_PAYLOAD_SIZE;
1926 }

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3576
3577 default:
3578 break;
3579 }
3580
3581 // no further commands if connection is about to get shut down
3582 if (connection->state == SENT_DISCONNECT) continue;
3583
1928#ifdef ENABLE_BLE
1929 if (HCI_EVENT_IS_COMMAND_COMPLETE(packet, hci_le_read_buffer_size)){
1930 hci_stack->le_data_packets_length = little_endian_read_16(packet, 6);
1931 hci_stack->le_acl_packets_total_num = packet[8];
1932 // determine usable ACL payload size
1933 if (HCI_ACL_PAYLOAD_SIZE < hci_stack->le_data_packets_length){
1934 hci_stack->le_data_packets_length = HCI_ACL_PAYLOAD_SIZE;
1935 }

--- 1649 unchanged lines hidden (view full) ---

3585
3586 default:
3587 break;
3588 }
3589
3590 // no further commands if connection is about to get shut down
3591 if (connection->state == SENT_DISCONNECT) continue;
3592
3593 if (connection->authentication_flags & READ_RSSI){
3594 connectionClearAuthenticationFlags(connection, READ_RSSI);
3595 hci_send_cmd(&hci_read_rssi, connection->con_handle);
3596 return;
3597 }
3598
3584#ifdef ENABLE_CLASSIC
3585 if (connection->authentication_flags & HANDLE_LINK_KEY_REQUEST){
3586 log_info("responding to link key request");
3587 connectionClearAuthenticationFlags(connection, HANDLE_LINK_KEY_REQUEST);
3588 link_key_t link_key;
3589 link_key_type_t link_key_type;
3590 if ( hci_stack->link_key_db
3591 && hci_stack->link_key_db->get_link_key(connection->address, link_key, &link_key_type)

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4952 memcpy(hci_stack->remote_name_addr, addr, 6);
4953 hci_stack->remote_name_page_scan_repetition_mode = page_scan_repetition_mode;
4954 hci_stack->remote_name_clock_offset = clock_offset;
4955 hci_stack->remote_name_state = GAP_REMOTE_NAME_STATE_W2_SEND;
4956 hci_run();
4957 return 0;
4958}
4959
3599#ifdef ENABLE_CLASSIC
3600 if (connection->authentication_flags & HANDLE_LINK_KEY_REQUEST){
3601 log_info("responding to link key request");
3602 connectionClearAuthenticationFlags(connection, HANDLE_LINK_KEY_REQUEST);
3603 link_key_t link_key;
3604 link_key_type_t link_key_type;
3605 if ( hci_stack->link_key_db
3606 && hci_stack->link_key_db->get_link_key(connection->address, link_key, &link_key_type)

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4967 memcpy(hci_stack->remote_name_addr, addr, 6);
4968 hci_stack->remote_name_page_scan_repetition_mode = page_scan_repetition_mode;
4969 hci_stack->remote_name_clock_offset = clock_offset;
4970 hci_stack->remote_name_state = GAP_REMOTE_NAME_STATE_W2_SEND;
4971 hci_run();
4972 return 0;
4973}
4974
4975int gap_read_rssi(hci_con_handle_t con_handle){
4976 hci_connection_t * hci_connection = hci_connection_for_handle(con_handle);
4977 if (hci_connection == NULL) return 0;
4978 connectionSetAuthenticationFlags(hci_connection, READ_RSSI);
4979 hci_run();
4980 return 1;
4981}
4982
4960static int gap_pairing_set_state_and_run(bd_addr_t addr, uint8_t state){
4961 hci_stack->gap_pairing_state = state;
4962 memcpy(hci_stack->gap_pairing_addr, addr, 6);
4963 hci_run();
4964 return 0;
4965}
4966
4967/**

--- 286 unchanged lines hidden --- 		4983static int gap_pairing_set_state_and_run(bd_addr_t addr, uint8_t state){
4984 hci_stack->gap_pairing_state = state;
4985 memcpy(hci_stack->gap_pairing_addr, addr, 6);
4986 hci_run();
4987 return 0;
4988}
4989
4990/**

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