mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-16 15:36:12 -04:00
Janusz Sobczak
f643f7a466
New features: * Smart Audio Source Switching. * Fast Pair for BLE-only devices. * Two byte salt size for improved security. Other changes: * Added optional encryption modules based on mbedtls. * Fixed build issues. * More verbose and readable logs.
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
// Copyright 2022 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef NEARBY_H
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#define NEARBY_H
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#include "nearby_types.h"
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// clang-format off
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#include "nearby_config.h"
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// clang-format on
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define AES_MESSAGE_SIZE_BYTES 16
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#define FP_SERVICE_UUID_SIZE 2
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#define FP_MODEL_ID_SIZE 3
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// Nearby stores BT addresses as uint64_t values
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#define FP_BT_ADDRESS_SIZE sizeof(uint64_t)
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#define ACCOUNT_KEY_SIZE_BYTES AES_MESSAGE_SIZE_BYTES
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#define SESSION_NONCE_SIZE 8
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typedef struct {
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uint8_t account_key[ACCOUNT_KEY_SIZE_BYTES];
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#ifdef NEARBY_FP_ENABLE_SASS
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uint64_t peer_address;
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#endif /* NEARBY_FP_ENABLE_SASS */
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} nearby_platform_AccountKeyInfo;
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#define NEARBY_FP_ACCOUNT_KEY_INFO_SIZE sizeof(nearby_platform_AccountKeyInfo)
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typedef enum {
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kNearbyStatusOK = 0,
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kNearbyStatusError,
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kNearbyStatusTimeout,
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kNearbyStatusResourceExhausted,
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kNearbyStatusUnimplemented,
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kNearbyStatusUnsupported,
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kNearbyStatusInvalidInput,
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kNearbyStatusRedundantAction
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} nearby_platform_status;
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#ifdef __cplusplus
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}
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#endif
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#endif /* NEARBY_H */
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