SignatureValidated Event
Marks the completion of the signature validation routine.
Syntax
type TSignatureValidatedEvent = procedure ( Sender: TObject; const IssuerRDN: String; SerialNumber: TBytes; SubjectKeyID: TBytes; ValidationResult: Integer ) of Object;
property OnSignatureValidated: TSignatureValidatedEvent read FOnSignatureValidated write FOnSignatureValidated;
Remarks
This event is fired upon the completion of the signature validation routine, and reports the respective validation result.
Use the IssuerRDN, SerialNumber, and/or SubjectKeyID parameters to identify the signing certificate.
ValidationResult is set to 0 if the validation has been successful, or to a non-zero value in case of a validation failure.
svtValid | 0 | The signature is valid |
svtUnknown | 1 | Signature validity is unknown |
svtCorrupted | 2 | The signature is corrupted |
svtSignerNotFound | 3 | Failed to acquire the signing certificate. The signature cannot be validated. |
svtFailure | 4 | General failure |