//---------------------------------------------------------------------------------------
//  NSData+Extensions.h created by erik on Mon 20-Nov-2000
//  $Id: NSData+Extensions.h,v 2.2 2003-04-08 16:51:35 znek Exp $
//
//  Copyright (c) 2000 by Erik Doernenburg. All rights reserved.
//
//  Permission to use, copy, modify and distribute this software and its documentation
//  is hereby granted, provided that both the copyright notice and this permission
//  notice appear in all copies of the software, derivative works or modified versions,
//  and any portions thereof, and that both notices appear in supporting documentation,
//  and that credit is given to Erik Doernenburg in all documents and publicity
//  pertaining to direct or indirect use of this code or its derivatives.
//
//  THIS IS EXPERIMENTAL SOFTWARE AND IT IS KNOWN TO HAVE BUGS, SOME OF WHICH MAY HAVE
//  SERIOUS CONSEQUENCES. THE COPYRIGHT HOLDER ALLOWS FREE USE OF THIS SOFTWARE IN ITS
//  "AS IS" CONDITION. THE COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY
//  DAMAGES WHATSOEVER RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE
//  OR OF ANY DERIVATIVE WORK.
//---------------------------------------------------------------------------------------

#import "EDCommonDefines.h"

/*" Various common extensions to #NSData. "*/

@interface NSData(EDExtensions)

/*" Calculating CRCs "*/
- (unsigned short)crc16;
- (unsigned int)crc32;


/*" Base64 encoding "*/
- (NSData *)decodeBase64;
- (NSData *)encodeBase64;
- (NSData *)encodeBase64WithLineLength:(unsigned int)lineLength andNewlineAtEnd:(BOOL)endWithNL;

@end
