SecureBlackbox 2020 Qt Edition

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IsTOTPPasswordValid Method

Validates a time-based one-time password.

Syntax

bool IsTOTPPasswordValid(const QByteArray& qbaKeySecret, int iPasswordLength, int iTimeInterval, const QString& qsHashAlgorithm, const QString& qsPassword);

Remarks

Use this method to validate a time-based one-time password (TOTP) by using explicit TOTP parameters. For this method to work, no user details need to be provided in Users collection.

Supported hash algorithms:

SB_MAC_ALGORITHM_HMAC_SHA1SHA1
SB_MAC_ALGORITHM_HMAC_SHA256SHA256
SB_MAC_ALGORITHM_HMAC_SHA512SHA512

Error Handling

This method returns a Boolean 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]