How to encrypt a nsstring and store it in a file, and how to decrypt the same.
Please suggest me wat api’s i shld use…
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How to encrypt a nsstring and store it in a file, and how to decrypt the same.
Please suggest me wat api’s i shld use…
This is the function i used for encryptiong.
DES_cfb64_encrypt( ( unsigned char * ) pchInputData, ( unsigned char * ) pchOutCipher,
size, &schedule, &ParityKey, &no, DES_ENCRYPT );
I had to convert this to base64 so that i can store it in a file.
pstrResult = Base64encoding(size,( unsigned char * )pchOutCipher);