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https://github.com/kidfromjupiter/nearby.git
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56 lines
1.7 KiB
C
56 lines
1.7 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_PLATFORM_PERSISTENCE_H
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#define NEARBY_PLATFORM_PERSISTENCE_H
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#include "nearby.h"
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef enum {
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kStoredKeyAccountKeyList,
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kStoredKeyPersonalizedName
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} nearby_fp_StoredKey;
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// Loads stored key
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//
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// key - Type of key to fetch.
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// output - Buffer to contain retrieved key.
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// length - On input, contains the size of the output buffer.
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// On output, contains the Length of key.
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nearby_platform_status nearby_platform_LoadValue(nearby_fp_StoredKey key,
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uint8_t* output,
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size_t* length);
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// Saves stored key
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//
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// key - Type of key to store.
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// output - Buffer containing key to store.
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// length - Length of key.
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nearby_platform_status nearby_platform_SaveValue(nearby_fp_StoredKey key,
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const uint8_t* input,
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size_t length);
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// Initializes persistence module
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nearby_platform_status nearby_platform_PersistenceInit();
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#ifdef __cplusplus
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}
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#endif
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#endif /* NEARBY_PLATFORM_PERSISTENCE_H */
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