find
Description:
Find an attribute in the builder.
Both valid and invalid attributes (in the PKCS#11 sense) are returned. If multiple attributes exist for the given attribute type, then the first one is returned.
The returned [structAttribute] is owned by the builder and may not be modified in any way. It is only valid until another
attribute is added to or set on the builder, or until the builder is cleared or unreferenced.
Parameters:
| this |
the builder |
| attr_type |
the type of attribute to find |
Returns:
|
the attribute or |