verify_file Method

Verifies an enveloped or enveloping signature contained in a file.

Syntax

def verify_file(source_file: str, dest_file: str) -> None: ...

Remarks

Use this method to verify an enveloped or enveloping signature and extract the original signed message to another file.

The validation result is stored in signature_validation_result property.

Specify the public verification key in key property before commencing the validation.