SecureBlackbox 2020 Qt Edition

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ExportKeyToFile Method

Exports the private key to a file in the chosen format.

Syntax

int ExportKeyToFile(const QString& qsKeyFile, const QString& qsPassword, int iFormat);

Remarks

Use this method to save the certificate key in one of the formats given below. Pass the encryption password via the Password parameter.

Supported certificate key format values:

cfmUnknown0Unknown certificate format

cfmDER1DER file format. Applicable to certificates, certificate requests, private keys. Encryption not supported

cfmPEM2PEM file format. Applicable to certificates, certificate requests, private keys. Encryption supported for private keys.

cfmPFX3PFX/PKCS#12 file format. Applicable to certificates. Encryption supported.

cfmSPC4SPC file format. Applicable to certificates. Encryption not supported.

cfmPVK5PVK file format. Applicable to private keys. Encryption not supported.

cfmPKCS86PKCS#8 file format. Applicable to private keys. Encryption supported.

cfmNET7NET file format. Applicable to private keys. Encryption not supported.

Error Handling

This method returns a 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. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

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SecureBlackbox 2020 Qt Edition - Version 20.0 [Build 8154]