| commit | 0074a77424c95d2d7d0608dc0dfabc1948e62fe0 | [log] [tgz] |
|---|---|---|
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | Tue Oct 28 16:23:46 2014 +0100 |
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | Fri Nov 14 09:12:10 2014 +0100 |
| tree | 13b91adf9c7e8620b94cdb1908f74b73dffe4f0d | |
| parent | 93eae8ec78d145cf87b7858ebee60c72da7a2d20 [diff] |
sgsn: Cleanup GMM state transitions Currently the GMM state is set to GMM-REGISTERED when an Attach Accept or a RA Update Accept message is sent, even if a new P-TMSI is included. In this case 04.08 requires (see 4.7.3.1.3 and 4.7.5.1.3), that the state is set to GMM-COMMON-PROCEDURE-INITIATED when the Accept is sent. When the Complete is received, the SGSN shall set the state to GMM-REGISTERED. This patch modifies the state updates accordingly. Sponsored-by: On-Waves ehf