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#import "XADArchiveParser.h"
#import "CSInputBuffer.h"
typedef struct RARBlock
{
int crc,type,flags;
int headersize;
off_t datasize;
off_t start,datastart;
CSHandle *fh;
} RARBlock;
typedef struct RARFileHeader
{
off_t size;
int os;
uint32_t crc,dostime;
int version,method,namelength;
uint32_t attrs;
NSData *namedata,*salt;
} RARFileHeader;
@interface XADRARParser:XADArchiveParser
{
int archiveflags,encryptversion;
// NSMutableDictionary *lastcompressed;
NSMutableDictionary *keys;
}
+(int)requiredHeaderSize;
+(BOOL)recognizeFileWithHandle:(CSHandle *)handle firstBytes:(NSData *)data name:(NSString *)name;
+(NSArray *)volumesForHandle:(CSHandle *)handle firstBytes:(NSData *)data name:(NSString *)name;
-(void)setPassword:(NSString *)newpassword;
-(void)parse;
-(RARFileHeader)readFileHeaderWithBlock:(RARBlock *)block;
-(NSData *)readComment;
-(RARBlock)readBlockHeader;
-(void)skipBlock:(RARBlock)block;
-(void)addEntryWithBlock:(const RARBlock *)block header:(const RARFileHeader *)header
compressedSize:(off_t)compsize files:(NSArray *)files solidOffset:(off_t)solidoffs
isCorrupted:(BOOL)iscorrupted;
-(XADPath *)parseNameData:(NSData *)data flags:(int)flags;
-(CSHandle *)handleForEntryWithDictionary:(NSDictionary *)dict wantChecksum:(BOOL)checksum;
-(CSHandle *)handleForSolidStreamWithObject:(id)obj wantChecksum:(BOOL)checksum;
-(CSInputBuffer *)inputBufferForFileWithIndex:(int)file files:(NSArray *)files;
-(CSHandle *)inputHandleForFileWithIndex:(int)file files:(NSArray *)files;
-(CSHandle *)inputHandleWithParts:(NSArray *)parts encrypted:(BOOL)encrypted
cryptoVersion:(int)version salt:(NSData *)salt;
-(NSData *)keyForSalt:(NSData *)salt;
-(off_t)outputLengthOfFileWithIndex:(int)file files:(NSArray *)files;
-(NSString *)formatName;
@end
@interface XADEmbeddedRARParser:XADRARParser
{
}
+(int)requiredHeaderSize;
+(BOOL)recognizeFileWithHandle:(CSHandle *)handle firstBytes:(NSData *)data
name:(NSString *)name propertiesToAdd:(NSMutableDictionary *)props;
-(void)parse;
-(NSString *)formatName;
@end
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