test-crypto: Add /crypto/sef test
This adds test /crypto/sef which validas the implementation of
bt_crypto_sef using the sample data from CSIS[1] spec:
A.2. sef SIRK Encryption Function
> unit/test-crypto -s "/crypto/sef"
SIRK:
cd cc 72 dd 86 8c cd ce 22 fd a1 21 09 7d 7d 45 ..r....."..!.}}E
K:
d9 ce e5 3c 22 c6 1e 06 6f 69 48 d4 9b 1b 6e 67 ...<"...oiH...ng
Expected:
46 d3 5f f2 d5 62 25 7e a0 24 35 e1 35 38 0a 17 F._..b%~.$5.58..
Result:
46 d3 5f f2 d5 62 25 7e a0 24 35 e1 35 38 0a 17 F._..b%~.$5.58..
[1]https://www.bluetooth.com/specifications/csis-1-0-1/