hci_event.c (7d902a1f429eef0e075dcfd9b78a645cd530b4cf) hci_event.c (c70b3b486dde2b96829c110a442a90c62ebfbd82)
1/*
2 * Copyright (C) 2020 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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59 * B: Bluetooth Baseband Address (BD_ADDR)
60 * D: 8 byte data block
61 * P: 16 byte data block.
62 * Q: 32 byte data block, e.g. for X and Y coordinates of P-256 public key
63 * J: 1-byte lenght of following variable-length data blob 'V'
64 * K: 1-byte length of following variable-length data blob 'V', length is not included in packet
65 * V: variable-length data blob of len provided in 'J' field
66 */
1/*
2 * Copyright (C) 2020 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

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

59 * B: Bluetooth Baseband Address (BD_ADDR)
60 * D: 8 byte data block
61 * P: 16 byte data block.
62 * Q: 32 byte data block, e.g. for X and Y coordinates of P-256 public key
63 * J: 1-byte lenght of following variable-length data blob 'V'
64 * K: 1-byte length of following variable-length data blob 'V', length is not included in packet
65 * V: variable-length data blob of len provided in 'J' field
66 */
67uint16_t hci_event_create_from_template_and_arglist(uint8_t *hci_event_buffer, const hci_event_t *event, va_list argptr){
68
67uint16_t hci_event_create_from_template_and_arglist(uint8_t *hci_event_buffer, uint16_t buffer_size, const hci_event_t *event, va_list argptr){
68
69 UNUSED(buffer_size);
70
69 hci_event_buffer[0] = event->event_code;
70 uint16_t pos = 2;
71
72 // store subevent code if set
73 if (event->subevent_code != 0){
74 hci_event_buffer[pos++] = event->subevent_code;
75 }
76

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145 break;
146 }
147 format++;
148 };
149 hci_event_buffer[1] = pos - 2;
150 return pos;
151}
152
71 hci_event_buffer[0] = event->event_code;
72 uint16_t pos = 2;
73
74 // store subevent code if set
75 if (event->subevent_code != 0){
76 hci_event_buffer[pos++] = event->subevent_code;
77 }
78

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147 break;
148 }
149 format++;
150 };
151 hci_event_buffer[1] = pos - 2;
152 return pos;
153}
154
153uint16_t hci_event_create_from_template_and_arguments(uint8_t *hci_buffer, const hci_event_t *event, ...){
155uint16_t hci_event_create_from_template_and_arguments(uint8_t *hci_buffer, uint16_t buffer_size, const hci_event_t *event, ...){
154 va_list argptr;
155 va_start(argptr, event);
156 va_list argptr;
157 va_start(argptr, event);
156 uint16_t length = hci_event_create_from_template_and_arglist(hci_buffer, event, argptr);
158 uint16_t length = hci_event_create_from_template_and_arglist(hci_buffer, buffer_size, event, argptr);
157 va_end(argptr);
158 return length;
159}
160
161/* HCI Events */
162
163const hci_event_t hci_event_hardware_error = {
164 HCI_EVENT_HARDWARE_ERROR, 0, "1"

--- 23 unchanged lines hidden --- 		159 va_end(argptr);
160 return length;
161}
162
163/* HCI Events */
164
165const hci_event_t hci_event_hardware_error = {
166 HCI_EVENT_HARDWARE_ERROR, 0, "1"

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