hash_value Property
The hash value of the data.
Syntax
def get_hash_value() -> bytes: ... def set_hash_value(value: bytes) -> None: ...
hash_value = property(get_hash_value, set_hash_value)
Default Value
""
Remarks
This property holds the computed hash value for the specified data. This is populated when calling sign or verify_signature when an input file is specified by setting input_file or input_message.
If you know the hash value prior to using the class you may specify the pre-computed hash value here.
Hash Notes
The class will determine whether or not to recompute the hash based on the properties that are set. If a file is specified by input_file or input_message the hash will be recomputed when calling sign or verify_signature. If the hash_value property is set the class will only sign the hash or verify the hash signature. Setting input_file or input_message clears the hash_value property. Setting the hash_value property clears the input file selection.