PUT HMAC KEY Command
Import an HMAC Key.
Description
Store an HMAC Key in the device.
Shell Example
Store an HMAC Key with the binary value 666f6f in the device:
yubihsm> put hmackey 0 0 hmackey 1 sign-hmac,verify-hmac hmac-sha256 666f6f
Stored HMAC key 0x7cf2
Protocol Details
Command
Tc = 0x52 |
Lc = 2 + 40 + 2 + 8 + 1 + LP |
Vc = I || L || D || C || A || P |
Parameters:
I:= Object ID of the HMAC Key (2 bytes)
L:= Label (40 bytes)
D:= Domains (2 bytes)
C:= Capabilities (8 bytes)
A:= Algorithm (1 byte)
P:= Key (Minimum 1 byte)For HMAC-SHA1 and HMAC-SHA256: maximum 64 bytes
For HMAC-SHA384 and HMAC-SHA512: maximum 128 bytes