SecureBlackbox 2020 Qt Edition

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EncryptUpdate Method

Encrypts the next block of data.

Syntax

QByteArray EncryptUpdate(const QByteArray& qbaBuffer);

Remarks

Use this method to encrypt the next block of data contained in Buffer.

Call this method after calling EncryptInit for as many times as needed, until the wholevolume of data is processed. Having done that, call EncryptFinal to complete the encryptionand get the terminating encrypted trailer.

Error Handling

This method returns a Byte Array value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

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SecureBlackbox 2020 Qt Edition - Version 20.0 [Build 8154]