Old revisions Add to book Export to PDF Book Creator Add this page to your book Book Creator Remove this page from your book Manage book (0 page(s)) Help SDK API > BS2_MakePinCodeWithKey BS2_MakePinCodeWithKey [+ 2.7.1] Encryptes PIN code with the user-defined PIN encryption key. The user-defined PIN encryption key must be the one set by BS2_SetDataEncryptKey. Declaration #include "BS_API.h" int BS2_MakePinCodeWithKey(void* context, char* plaintext, unsigned char* ciphertext, const BS2EncryptKey* key) Parameter [In] context : Context [In] plaintext : Plain text needs to be encrypted [Out] ciphertext : Buffer to store encrypted data [In] key : User-defined encryption key information structure NOTE ciphertext buffer size is BS2_PIN_HASH_SIZE Return Value If successfully done, BS_SDK_SUCCESS will be returned. If there is an error, the corresponding error code will be returned.