algoParameter
One algorithm’s parameter set inside a PE-AKAParameter. Which fields apply depends on algorithmID: milenage, tuak or usim-test-algorithm. AI
Definition
Section titled “Definition”- Type
AlgoParameter- Presence
- mandatory
- Occurrences
- 1
Where it occurs
Section titled “Where it occurs”Fields
Section titled “Fields”| Field | Type | Presence |
|---|---|---|
algorithmID |
INTEGER |
mandatory |
algorithmOptions |
OCTET STRING |
mandatory |
key |
OCTET STRING |
mandatory |
opc |
OCTET STRING |
mandatory |
rotationConstants |
OCTET STRING |
optional |
xoringConstants |
OCTET STRING |
optional |
authCounterMax |
OCTET STRING |
optional |
numberOfKeccak |
UInt8 |
optional |
| Rule | Requirement | Clause | |
|---|---|---|---|
| SAIP-AKA-01 | The key for Milenage or the usim-test-algorithm shall be 16 bytes. | 8.4.2 | error |
| SAIP-AKA-02 | The key for TUAK shall be 16 or 32 bytes. | 8.4.2 | error |
| SAIP-AKA-03 | The OPc for Milenage shall be 16 bytes. | 8.4.2 | error |
| SAIP-AKA-04 | The TOPc for TUAK shall be 32 bytes. | 8.4.2 | error |