2014/10/15 下午 10:13:41

iphone Programming Glossary: seckeyencrypt

Iphone - 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

@ SecKeyGetBlockSize public lu SecKeyGetBlockSize self getPublicKeyRef Error handling Encrypt using the public. status SecKeyEncrypt self getPublicKeyRef PADDING plainBuffer plainBufferSize cipherBuffer 0 cipherBufferSize NSLog @ encryption result..

RSA implementations in Objective C

http://stackoverflow.com/questions/10222524/rsa-implementations-in-objective-c

Having trouble decrypting in C# something encrypted on iPhone using RSA

http://stackoverflow.com/questions/1133724/having-trouble-decrypting-in-c-sharp-something-encrypted-on-iphone-using-rsa

0x0 cipherBufferSize NSData plainTextBytes plainText dataUsingEncoding NSUTF8StringEncoding OSStatus status SecKeyEncrypt key kSecPaddingNone const uint8_t plainTextBytes bytes plainTextBytes length cipherBuffer cipherBufferSize if status..

How to Create SeckeyRef from exponent and modulus of Public key and use in SecKeyEncrypt method

http://stackoverflow.com/questions/11516355/how-to-create-seckeyref-from-exponent-and-modulus-of-public-key-and-use-in-secke

to Create SeckeyRef from exponent and modulus of Public key and use in SecKeyEncrypt method Anyone please help in Creating SecKeyRef from Exponent and Modulus being my Public exponent 010001 and Public Modulus.. and i want to use this SecKeyEncrypt as public key iphone encryption rsa public key encryption share improve this question solved the problem NSData publicTag..

RSA Encryption on iPhone

http://stackoverflow.com/questions/2418337/rsa-encryption-on-iphone

approach will work uint8_t pPlainText uint8_t This is a test uint8_t aCipherText 1024 size_t iCipherLength 1024 status SecKeyEncrypt public kSecPaddingNone pPlainText strlen char pPlainText 1 aCipherText iCipherLength iphone cryptography rsa keychain..

send RSA public key to iphone and use it to encrypt

http://stackoverflow.com/questions/4211484/send-rsa-public-key-to-iphone-and-use-it-to-encrypt

public key to iphone and keep the private key. On client iphone want to encrypt a message using the public key using SecKeyEncrypt. On server decrypt the message. The message is short enough so that the PKCS1 padded result fits into 128 bytes. I don't.. i blockSize 11 int j for j 0 j blockSize 11 plain_text i j ' 0' j cipherBuffer j plain_text i j int result if result SecKeyEncrypt publicKey kSecPaddingPKCS1 cipherBuffer j cipherBuffer cipherBufferSize errSecSuccess collectedCipherData appendBytes cipherBuffer..

RSA encryption library or Classes

http://stackoverflow.com/questions/7023163/rsa-encryption-library-or-classes

info. Thanks Aditya iphone encryption rsa encryption asymmetric share improve this question Isn't that what SecKeyEncrypt and SecKeyDecrypt functions do The functions SecKeyEncrypt and SecKeyDecrypt uses the RSA keys you got from SecKeyGeneratePair..

RSA Encryption-Decryption in iphone

http://stackoverflow.com/questions/788569/rsa-encryption-decryption-in-iphone

first I have to generate a key pair which is in the form of SecKeyRef objects. Then we will pass that reference to SecKeyEncrypt SecKeyDecrypt methods. when i encrypt decrypt locally it is working perfect but if i try to send the key encrypted data..