TR-31 Key
KBPK [ ][ ---- ]
Plain Key [ ][ ---- ]
Version ID
Key Usage
Algorithm
Mode Of Use
Exportability
Version Number [ ]
Pad Data [ ]
Number of Optional Blocks [ ]
Optional Block Data [ ]
Header [ 0 ]
TR-31 Key [ 0 ]

KBPK [ ][ ---- ]
TR-31 Key [ 0 ]
Plain Key [ ][ ---- ]
Version ID
Key Usage
Algorithm
Mode Of Use
Exportability
Version Number [ ]
Pad Data [ ]
Header [ 0 ]