Use attribute dictionary keys during cryptographic key generation.
Use these dictionary keys in the
parameter dictionary when you create new cryptographic keys with the
Sec function. The type and size attributes are required, while all others are optional.
With the exception of
k, you can specify the optional keys in either the top-level
parameter dictionary or in one of the key-specific sub-dictionaries specified by the
k attributes. In the latter case, the given attribute applies only to the private or public key, respectively.
Use these keys in exactly the same way for the
parameter dictionary you supply to the legacy