projects / apple / security.git / blame
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|---|---|---|
| ecaf5866 A |
1 | /* |
| 2 | * Copyright (c) 2017 Apple Inc. All Rights Reserved. | |
| 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 | ||
| 24 | #import "SecKeybagSupport.h" | |
| 25 | #import <Foundation/Foundation.h> | |
| 26 | #import <ProtocolBuffer/PBCodable.h> | |
| b54c578e | 27 | #import "CheckV12DevEnabled.h" |
| ecaf5866 A |
28 | |
| 29 | NS_ASSUME_NONNULL_BEGIN | |
| 30 | ||
| 31 | @interface SecDbKeychainItemV7 : NSObject | |
| 32 | ||
| 33 | @property (nonatomic, readonly) keyclass_t keyclass; | |
| b54c578e | 34 | @property (nonatomic, readonly) NSData* backupUUID; |
| ecaf5866 A |
35 | |
| 36 | - (nullable instancetype)initWithData:(NSData*)data decryptionKeybag:(keybag_handle_t)decryptionKeybag error:(NSError**)error; | |
| 37 | - (instancetype)initWithSecretAttributes:(NSDictionary*)secretAttributes metadataAttributes:(NSDictionary*)metadataAttributes tamperCheck:(NSString*)tamperCheck keyclass:(keyclass_t)keyclass; | |
| 38 | ||
| 39 | - (nullable NSDictionary*)metadataAttributesWithError:(NSError**)error; | |
| 40 | - (nullable NSDictionary*)secretAttributesWithAcmContext:(NSData*)acmContext accessControl:(SecAccessControlRef)accessControl callerAccessGroups:(NSArray*)callerAccessGroups error:(NSError**)error; | |
| 41 | - (BOOL)deleteWithAcmContext:(NSData*)acmContext accessControl:(SecAccessControlRef)accessControl callerAccessGroups:(NSArray*)callerAccessGroups error:(NSError**)error; | |
| 42 | ||
| 43 | - (nullable NSData*)encryptedBlobWithKeybag:(keybag_handle_t)keybag accessControl:(SecAccessControlRef)accessControl acmContext:(nullable NSData*)acmContext error:(NSError**)error; | |
| 44 | ||
| 45 | @end | |
| 46 | ||
| 47 | extern NSString* const SecDbKeychainErrorDomain; | |
| 48 | extern const NSInteger SecDbKeychainErrorDeserializationFailed; | |
| 49 | ||
| 50 | ||
| 51 | @class SecDbKeychainSerializedMetadata; | |
| 52 | @class SecDbKeychainSerializedSecretData; | |
| 53 | ||
| 54 | @interface SecDbKeychainItemV7 (UnitTesting) | |
| 55 | ||
| ecaf5866 A |
56 | + (bool)isKeychainUnlocked; |
| 57 | ||
| 58 | @property (readonly) NSData* encryptedMetadataBlob; | |
| 59 | @property (readonly) NSData* encryptedSecretDataBlob; | |
| 60 | ||
| 61 | - (BOOL)encryptMetadataWithKeybag:(keybag_handle_t)keybag error:(NSError**)error; | |
| 62 | - (BOOL)encryptSecretDataWithKeybag:(keybag_handle_t)keybag accessControl:(SecAccessControlRef)accessControl acmContext:(nullable NSData*)acmContext error:(NSError**)error; | |
| 63 | ||
| 64 | @end | |
| 65 | ||
| ecaf5866 | 66 | NS_ASSUME_NONNULL_END |