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5c19dc3a 1/*
b54c578e 2 * Copyright (c) 2018 Apple Inc. All Rights Reserved.
5c19dc3a
A
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
b54c578e 24#import <TargetConditionals.h>
866f8763 25#import <Foundation/Foundation.h>
b54c578e 26#import "SecKeybagSupport.h"
ecaf5866 27#import <SecurityFoundation/SFKey.h>
5c19dc3a 28
866f8763 29NS_ASSUME_NONNULL_BEGIN
5c19dc3a 30
b54c578e
A
31// This class is intended for SecDbKeychainItemV7, db resets and SecDbKeychainManager _only_
32
33@interface SecDbKeychainMetadataKeyStore : NSObject
34
35+ (bool)cachingEnabled;
36
37+ (void)resetSharedStore;
38+ (instancetype)sharedStore;
39
40- (instancetype)init NS_UNAVAILABLE;
ecaf5866 41
b54c578e 42- (void)dropClassAKeys;
866f8763 43
b54c578e
A
44- (SFAESKey*)keyForKeyclass:(keyclass_t)keyClass
45 keybag:(keybag_handle_t)keybag
46 keySpecifier:(SFAESKeySpecifier*)keySpecifier
47 createKeyIfMissing:(bool)createIfMissing
48 overwriteCorruptKey:(bool)overwriteCorruptKey
49 error:(NSError**)error;
5c19dc3a 50
866f8763 51@end
5c19dc3a 52
866f8763 53NS_ASSUME_NONNULL_END