||Encodes different modes of operation:
Cipher Block Chaining (CBC) with initial value (IV)
Counter (CTR) with IV
Electronic Code Book (ECB), no IV
DET-CBC, CBC without IV
||Commands supported by KeyczarTool.
||Flags supported by KeyczarTool.
||Encodes different possible uses of a key:
Decrypt and Encrypt,
Sign and Verify,
Verify Only, and
||Encodes different possible statuses of keys:
Primary: This key can verify or decrypt existing data and can sign or
encrypt new data.
||Encodes different types of keys each with (default size, output size).