¡@

Home 

2014/10/15 ¤U¤È 10:11:31

iphone Programming Glossary: movedbytes

In ios 3des encryption contain lots of null termination.when i convert NSData to NSString , it will endup to first null termination?

http://stackoverflow.com/questions/13717571/in-ios-3des-encryption-contain-lots-of-null-termination-when-i-convert-nsdata-to

const void dataIn dTextIn length size_t dataInLength bufferPtr void dataOut bufferPtrSize size_t dataOutAvailable movedBytes size_t dataOutMoved NSData myData NSData dataWithBytes const void bufferPtr length NSUInteger movedBytes ' Although it.. movedBytes size_t dataOutMoved NSData myData NSData dataWithBytes const void bufferPtr length NSUInteger movedBytes ' Although it is working. but when i convert convert this NSData to NSString because the NSString contain lots of null termination..

How can I make my AES encryption identical between Java and Objective-C (iPhone)?

http://stackoverflow.com/questions/2280375/how-can-i-make-my-aes-encryption-identical-between-java-and-objective-c-iphone

key kCCKeySize3DES nil init Vec iv vplainText Your Name plainText plainTextBufferSize void bufferPtr bufferPtrSize movedBytes EDIT 2 I played around with some command line to see which one was right. I thought I could contribute it echo Now then..

How to encrypt an NSString in Objective C with DES in ECB-Mode?

http://stackoverflow.com/questions/2512184/how-to-encrypt-an-nsstring-in-objective-c-with-des-in-ecb-mode

vplainText const void token UTF8String CCCryptorStatus ccStatus uint8_t bufferPtr NULL size_t bufferPtrSize 0 size_t movedBytes bufferPtrSize plainTextBufferSize kCCBlockSize3DES ~ kCCBlockSize3DES 1 bufferPtr malloc bufferPtrSize sizeof uint8_t memset.. NULL vinitVec init Vec iv vplainText Your Name plainText plainTextBufferSize void bufferPtr bufferPtrSize movedBytes NSString result NSData myData NSData dataWithBytes const void bufferPtr length NSUInteger movedBytes result myData base64Encoding.. bufferPtrSize movedBytes NSString result NSData myData NSData dataWithBytes const void bufferPtr length NSUInteger movedBytes result myData base64Encoding iphone base64 encode des share improve this question DES encryption in ECB mode uses an..