tree 841ea1513bc814b07f601b3102ce322ed23ac0d3
parent 3c5b40fb759e07bba63b06b80560f1c59125c8e0
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1407770781 +0200
committer Holger Hans Peter Freyther <holger@moiji-mobile.com> 1408889799 +0200

gbproxy: Handle old and new P-TMSI/TLLI

Don't replace the current TLLI immediately, store it in an additional
'assigned_tlli' field and discard the old TLLI when both sides have
used the new one (see GSM 04.08, 4.7.1.5).

Add an Attach Complete message to test and check, whether the related
field of the corresponding tlli_info struct are set as expected
during the local TLLI validation cycle.

Sponsored-by: On-Waves ehf