NSData to NSString by changing the value null is returned. I need you help
- by kevin
*cipher.h, cipher.m all code : http://watchitlater.com/blog/2010/02/java-and-iphone-aes-interoperability
Cipher.m
-(NSData *)encrypt:(NSData *)plainText{
return [self transform:KCCEncrypt data:plainText;
}
step1.
Cipher *cipher = [[Cipher alloc]initWithKey:@"1234567890"];
NSData *input = [@"kevin" dataUsingEncoding:NSUTF8StringEncoding];
NSData *data = [cipher encrypt:input];
data variables NSLog print : <4d1c4d7f 1592718c fd588cec 84053e35
step2.
NSString *changeVal = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
data variables NSLog print : null
NSData to NSString by changing the value null is returned. By converting NSString NSURLConnection want to transfer. I need you help
