2014/10/15 下午 10:12:55
iphone Programming Glossary: privatekeyreferenceIphone - How to encrypt NSData with public key and decrypt with private key? http://stackoverflow.com/questions/10072124/iphone-how-to-encrypt-nsdata-with-public-key-and-decrypt-with-private-key NSLog @ FINAL decrypted text s plainBuffer SecKeyRef getPrivateKeyRef OSStatus resultCode noErr SecKeyRef privateKeyReference NULL NSData privateTag NSData dataWithBytes @ ABCD length strlen const char @ ABCD if privateKey NULL self generateKeyPair.. id kSecReturnRef Get the key. resultCode SecItemCopyMatching __bridge CFDictionaryRef queryPrivateKey CFTypeRef privateKeyReference NSLog @ getPrivateKey result code ld resultCode if resultCode noErr privateKeyReference NULL queryPrivateKey release else.. queryPrivateKey CFTypeRef privateKeyReference NSLog @ getPrivateKey result code ld resultCode if resultCode noErr privateKeyReference NULL queryPrivateKey release else privateKeyReference privateKey return privateKeyReference #pragma mark View lifecycle..
RSA implementations in Objective C http://stackoverflow.com/questions/10222524/rsa-implementations-in-objective-c NSLog @ FINAL decrypted text s plainBuffer SecKeyRef getPrivateKeyRef OSStatus resultCode noErr SecKeyRef privateKeyReference NULL NSData privateTag NSData dataWithBytes @ ABCD length strlen const char @ ABCD if privateKey NULL self generateKeyPair.. id kSecReturnRef Get the key. resultCode SecItemCopyMatching __bridge CFDictionaryRef queryPrivateKey CFTypeRef privateKeyReference NSLog @ getPrivateKey result code ld resultCode if resultCode noErr privateKeyReference NULL queryPrivateKey release else.. queryPrivateKey CFTypeRef privateKeyReference NSLog @ getPrivateKey result code ld resultCode if resultCode noErr privateKeyReference NULL queryPrivateKey release else privateKeyReference privateKey return privateKeyReference #pragma mark View lifecycle..
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