mirror of
https://github.com/MacPaw/XADMaster.git
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87 lines
3.9 KiB
Objective-C
87 lines
3.9 KiB
Objective-C
/*
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* XADNSISParser.h
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*
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* Copyright (c) 2017-present, MacPaw Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#import "XADArchiveParser.h"
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typedef struct NSISVariableExpansion
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{
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const char *variable,*expansion;
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} NSISVariableExpansion;
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@interface XADNSISParser:XADArchiveParser
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{
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off_t base;
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CSHandle *solidhandle;
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int detectedformat,expansiontypes;
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XADPath *_outdir;
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}
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+(int)requiredHeaderSize;
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+(BOOL)recognizeFileWithHandle:(CSHandle *)handle firstBytes:(NSData *)data
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name:(NSString *)name propertiesToAdd:(NSMutableDictionary *)props;
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-(void)parse;
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-(void)parseOlderFormat;
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-(void)parseOldFormat;
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-(void)parseNewFormat;
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-(void)parseOpcodesWithHeader:(NSData *)header blocks:(NSDictionary *)blocks
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extractOpcode:(int)extractopcode ignoreOverwrite:(BOOL)ignoreoverwrite
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directoryOpcode:(int)diropcode directoryArgument:(int)dirarg assignOpcode:(int)assignopcode
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startOffset:(int)startoffs endOffset:(int)endoffs stride:(int)stride
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stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs unicode:(BOOL)unicode
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newDateTimeOrder:(BOOL)neworder;
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-(void)makeEntryArrayStrictlyIncreasing:(NSMutableArray *)array;
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-(NSDictionary *)findBlocksWithHandle:(CSHandle *)fh;
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-(int)findStringTableOffsetInData:(NSData *)data maxOffsets:(int)maxnumoffsets;
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-(int)findOpcodeWithData:(NSData *)data blocks:(NSDictionary *)blocks
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startOffset:(int)startoffs endOffset:(int)endoffs
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stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs
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opcodePossibilities:(int *)possibleopcodes count:(int)numpossibleopcodes
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stridePossibilities:(int *)possiblestrides count:(int)numpossiblestrides
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foundStride:(int *)strideptr foundPhase:(int *)phaseptr;
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-(BOOL)isSectionedHeader:(NSData *)header;
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-(BOOL)isUnicodeHeader:(NSData *)header stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs;
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-(XADPath *)expandAnyPathWithOffset:(int)offset unicode:(BOOL)unicode header:(NSData *)header
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stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs currentPath:(XADPath *)path;
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-(XADPath *)expandPathWithOffset:(int)offset header:(NSData *)header
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stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs currentPath:(XADPath *)path;
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-(XADPath *)expandDollarVariablesWithBytes:(const uint8_t *)bytes length:(int)length currentPath:(XADPath *)path;
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-(XADPath *)expandOldVariablesWithBytes:(const uint8_t *)bytes length:(int)length currentPath:(XADPath *)path;
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-(XADPath *)expandNewVariablesWithBytes:(const uint8_t *)bytes length:(int)length currentPath:(XADPath *)path;
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-(XADPath *)expandVariables:(NSISVariableExpansion *)expansions count:(int)count
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bytes:(const uint8_t *)bytes length:(int)length currentPath:(XADPath *)dir;
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-(XADPath *)expandUnicodePathWithOffset:(int)offset header:(NSData *)header
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stringStartOffset:(int)stringoffs stringEndOffset:(int)stringendoffs currentPath:(XADPath *)dir;
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-(CSHandle *)handleForBlockAtOffset:(off_t)offs;
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-(CSHandle *)handleForBlockAtOffset:(off_t)offs length:(off_t)length;
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-(CSHandle *)handleWithHandle:(CSHandle *)fh length:(off_t)length format:(int)format;
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-(void)attemptSolidHandleAtPosition:(off_t)pos format:(int)format headerLength:(uint32_t)headerlength;
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-(XADString *)compressionName;
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-(CSHandle *)handleForEntryWithDictionary:(NSDictionary *)dict wantChecksum:(BOOL)checksum;
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-(NSString *)formatName;
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@end
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