tree 3eab371620bb07f58551a6757a9bdfb450c95b5d
parent 505a94a610fc7dfa4baa4fb3d9197d7564cde0d3
author Alexander Couzens <lynxis@fe80.eu> 1634656151 +0200
committer Alexander Couzens <lynxis@fe80.eu> 1636072145 +0100

Validate the choosen UTRAN encryption algorithm

RANAP Security Command can include an encryption IE. If it includes
it the RNC can still ignore it (e.g. unsupported encryption) and
return the Security Command Complete with an choosen encryption IE:
"no encryption".
Validate the encryption element and ensure the encryption is included in
the encryption mask.

Closes: OS#4144
Change-Id: Icfc135c8b8ae862defe7114db492af600c26407f