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#import "XADArchiveParser.h"
#import "CRC.h"
@interface TestDelegate:NSObject
{
int count;
}
@end
@implementation TestDelegate
-(id)init
{
if((self=[super init]))
{
count=0;
}
return self;
}
-(void)archiveParser:(XADArchiveParser *)parser foundEntryWithDictionary:(NSDictionary *)dict
{
NSLog(@"Entry %d: %@",count++,dict);
CSHandle *fh=[parser handleForEntryWithDictionary:dict wantChecksum:YES];
NSData *data=[fh remainingFileContents];
/*
// if(![dict objectForKey:XADIsResourceForkKey])
if([[[dict objectForKey:XADCompressionNameKey] string] isEqual:@"LZMA+BCJ"])
{
NSMutableString *name=[NSMutableString stringWithString:[[dict objectForKey:XADFileNameKey] string]];
[name replaceOccurrencesOfString:@"/" withString:@"_" options:0 range:NSMakeRange(0,[name length])];
[data writeToFile:name atomically:YES];
}
*/
uint32_t crc=0;
uint8_t xor=0;
const uint8_t *bytes=[data bytes];
int length=[data length];
if(bytes)
{
crc=XADCalculateCRC(0xffffffff,bytes,length,XADCRCTable_edb88320)^0xffffffff;
for(int i=0;i<length;i++) xor^=bytes[i];
}
NSLog(@"Checksum: %@, Length: %qd, CRC32: %08x, XOR: 0x%02x (%d)",
[fh hasChecksum]?[fh isChecksumCorrect]?@"Correct":@"Incorrect":@"Unknown",
(uint64_t)[data length],crc,xor,xor);
NSLog(@"\n%@",[data subdataWithRange:NSMakeRange(0,[data length]<256?[data length]:256)]);
}
-(BOOL)archiveParsingShouldStop:(XADArchiveParser *)parser
{
return NO;
}
@end
int main(int argc,char **argv)
{
for(int i=1;i<argc;i++)
{
NSAutoreleasePool *pool=[[NSAutoreleasePool alloc] init];
NSString *filename=[NSString stringWithUTF8String:argv[i]];
XADArchiveParser *parser=[XADArchiveParser archiveParserForPath:filename];
NSLog(@"Parsing file \"%@\" with parser \"%@\".",filename,[parser formatName]);
[parser setDelegate:[[TestDelegate new] autorelease]];
char *pass=getenv("XADTestPassword");
if(pass) [parser setPassword:[NSString stringWithUTF8String:pass]];
NSLog(@"Archive format: \"%@\", properties: %@",[parser formatName],[parser properties]);
[parser parse];
NSLog(@"Archive format: \"%@\", properties: %@",[parser formatName],[parser properties]);
[pool release];
}
return 0;
}
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