Perform the Key-Load-Key hash.
Perform the Key-Transport-Key hash.
Perform no derivation; use the key as is.
For a TC using hashed link keys, hashed the root key against the supplied EUI in context.
Perform a simple AES hash of the key for TC backup.
Perform the Verify Key hash.
Derived keys are calculated when performing Zigbee crypto operations. The stack makes use of these derivations. Compounding derivations can be specified by using an or-equals on two derived types if applicable; this is limited to performing the key-transport, key-load, or verify-key hashes on either the TC Swap Out or TC Hashed Link keys. uint16_t