Purpose: Encrypt message using the confidentiality algorithm 128-EEA3
| CK | in u8* - confidentiality key |
| COUNT | in u32 - counter |
| BEARER | in u32 - bearer identity |
| DIRECTION | in u32 - direction of transmission |
| LENGTH | in u32 - length of input bit stream |
| M | in u32* - input bit stream (message to be encrypted) |
| C | out u32* - output bit stream (encrypted message) |
-
-
-
Purpose: Calculate 32 bit message authentication code (MAC) using integrity algorithm 128-EIA3
| IK | in u8* - integrity key key |
| COUNT | in u32 - counter |
| DIRECTION | in u32 - direction of transmission |
| BEARER | in u32 - bearer identity |
| LENGTH | in u32 - length of input bit stream |
| M | in u32* - input bit stream (the message) |
| MAC | out u32* - message authentication code (MAC) |
-
-
-