mirror of
https://github.com/samsonjs/arq_restore.git
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100 lines
6.7 KiB
Objective-C
100 lines
6.7 KiB
Objective-C
/*
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Copyright (c) 2009-2017, Haystack Software LLC https://www.arqbackup.com
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the names of PhotoMinds LLC or Haystack Software, nor the names of
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their contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
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TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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@class Target;
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#import "RemoteFS.h"
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@class Item;
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@protocol DataTransferDelegate;
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@protocol DeleteDelegate;
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@protocol TargetConnectionDelegate <NSObject>
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- (BOOL)targetConnectionShouldRetryOnTransientError:(NSError **)error;
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@end
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@interface TargetConnection : NSObject {
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Target *target;
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NSString *pathPrefix;
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NSMutableDictionary *remoteFSByThreadId;
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NSLock *lock;
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}
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- (id)initWithTarget:(Target *)theTarget;
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- (BOOL)updateFingerprintWithTargetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (Item *)itemAtPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSDictionary *)itemsByNameAtPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theTCD error:(NSError **)error;
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- (NSArray *)computerUUIDsWithDelegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSArray *)bucketUUIDsForComputerUUID:(NSString *)theComputerUUID deleted:(BOOL)deleted delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)bucketPlistDataForComputerUUID:(NSString *)theComputerUUID bucketUUID:(NSString *)theBucketUUID deleted:(BOOL)deleted delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)saveBucketPlistData:(NSData *)theData forComputerUUID:(NSString *)theComputerUUID bucketUUID:(NSString *)theBucketUUID deleted:(BOOL)deleted delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)deleteBucketPlistDataForComputerUUID:(NSString *)theComputerUUID bucketUUID:(NSString *)theBucketUUID deleted:(BOOL)deleted delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)computerInfoForComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)saveComputerInfo:(NSData *)theData forComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)deleteObjectsForComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSNumber *)fileExistsAtPath:(NSString *)thePath dataSize:(unsigned long long *)theDataSize delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)contentsOfFileAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)contentsOfRange:(NSRange)theRange ofFileAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)writeData:(NSData *)theData toFileAtPath:(NSString *)thePath dataTransferDelegate:(id <DataTransferDelegate>)theDelegate targetConnectionDelegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)removeItemAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSString *)checksumOfFileAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSNumber *)aggregateSizeOfDirectoryAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSNumber *)isObjectRestoredAtPath:(NSString *)thePath delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)restoreObjectAtPath:(NSString *)thePath forDays:(NSUInteger)theDays tier:(int)theGlacierRetrievalTier alreadyRestoredOrRestoring:(BOOL *)alreadyRestoredOrRestoring delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)saltDataForComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)setSaltData:(NSData *)theData forComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)deleteSaltDataForComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSData *)encryptionDataForComputerUUID:(NSString *)theComputerUUID encryptionVersion:(int)theEncryptionVersion delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)setEncryptionData:(NSData *)theData forComputerUUID:(NSString *)theComputerUUID encryptionVersion:(int)theEncryptionVersion delegate:(id<TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSDictionary *)pathsBySHA1WithIsGlacier:(BOOL)theIsGlacier computerUUID:(NSString *)theComputerUUID delegate:(id<TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (NSNumber *)freeBytesAtPath:(NSString *)thePath targetConnectionDelegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)clearCachedItemsForDirectory:(NSString *)theDirectory error:(NSError **)error;
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- (BOOL)clearAllCachedData:(NSError **)error;
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- (NSNumber *)chunkerVersionForComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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- (BOOL)setChunkerVersion:(NSInteger)theChunkerVersion forComputerUUID:(NSString *)theComputerUUID delegate:(id <TargetConnectionDelegate>)theDelegate error:(NSError **)error;
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@end
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