Commit Graph

666 Commits

Author SHA1 Message Date
Sukchan Lee f49a66dfc5 script update 2018-02-26 14:59:51 +09:00
Sukchan Lee cdf7fb94bf S1-Setup failure is added 2018-02-22 22:23:16 +09:00
Sukchan Lee 536138457e fix the warning for Mac OS X 2018-02-14 10:22:36 +09:00
Sukchan Lee d488bc3ed7 fix the conflict between PDN disconnect and Detach Request 2018-02-10 23:59:03 +09:00
Sukchan Lee c096cce571 update print-out 2018-02-09 23:14:30 +09:00
Sukchan Lee 3c33206dee update comment 2018-02-09 16:43:28 +09:00
Sukchan Lee 382c52a481 clear sgw s1u path if delete session response is received 2018-02-09 16:26:55 +09:00
Sukchan Lee f904b63053 Authentication failure should be handled based on EMM_CAUSE(#17)
* Synch failure(EMM_CAUSE:21)
  - Re-authorization. Send authentication request again.

* MAC failure(EMM_CAUSE:20)
  - Send Authentication Reject
  - Send UE Context Release Command

* Non-EPS authentication failure(EMM_CAUSE:26)
  - Send Authentication Reject
  - Send UE Context Release Command

* Others
  - Send Authentication Reject
  - Send UE Context Release Command
2018-02-07 14:12:40 +09:00
Sukchan Lee 75cc9bbb47 update bearer context status in tracking area update 2018-02-04 23:48:49 +09:00
Sukchan Lee 3a57990cbc T3402 is redundant. Remove it in Attach/TAU Accept 2018-02-04 23:41:44 +09:00
Sukchan Lee 5c1a3d54e3 rename it 2018-02-04 17:05:30 +09:00
Sukchan Lee 2defa5c868 add simualtor for the active flag 2018-02-04 16:58:56 +09:00
Sukchan Lee 4371084af4 Tracking Area Update with considering Initial UE message and active flag 2018-02-04 16:01:09 +09:00
Sukchan Lee c0d4f25717 tracking area update request's active flag 2018-02-04 13:12:26 +09:00
Sukchan Lee aacaa83eea rollback paging check routine 2018-02-03 23:44:04 +09:00
Sukchan Lee de04e1de45 introduce ECM_IDLE and ECM_CONNECTED 2018-02-03 23:23:50 +09:00
Sukchan Lee 95551de5f9 tracking area update is handling based on UE ECM status 2018-02-03 22:55:05 +09:00
Sukchan Lee bb4339de2a rename it 2018-02-03 18:29:32 +09:00
Sukchan Lee 831b3e8985 Error Indication is added 2018-02-03 11:48:15 +09:00
Sukchan Lee f37b3cbfd3 rollback it 2018-02-03 09:18:22 +09:00
Sukchan Lee 23998862f2 update it 2018-02-03 08:49:46 +09:00
Sukchan Lee e72d79a328 rollback it 2018-02-03 04:18:31 +09:00
Sukchan Lee 66d16ae1bb update it 2018-02-03 03:44:14 +09:00
Sukchan Lee 00178ff65e fix the bug in X2 handover TAI/E_CGI 2018-02-03 02:08:43 +09:00
Sukchan Lee 582c771605 fix the bug : TAU after S1 Handover 2018-02-03 02:00:38 +09:00
Sukchan Lee ebddb2ad9f rename it 2018-02-02 21:09:37 +09:00
Sukchan Lee 7c2dd5e462 add simulator for S1 holding timer 2018-02-02 20:32:13 +09:00
Sukchan Lee b97597ae7c change S1 release scheme with holding timer(30sec) 2018-02-02 19:37:36 +09:00
Sukchan Lee 57f3baa273 UE-initiated detach_request is handled in every EMM-state 2018-02-02 15:59:21 +09:00
Sukchan Lee d944bca038 context(tai, e_cgi) transfer during S1-handover 2018-02-02 15:30:25 +09:00
Sukchan Lee 857a250e4f add to trace for testing tracking area update 2018-02-02 13:46:49 +09:00
Sukchan Lee 34986be707 rollback implicit S1 release 2018-02-02 04:26:01 +09:00
Sukchan Lee cb7132a2fa fix the bug 2018-02-02 04:20:02 +09:00
Sukchan Lee 5397cfd2d8 Send UE Context Release Command instead of Implicit S1 release 2018-02-02 02:48:55 +09:00
Sukchan Lee 0cd0221b29 rollback conflict between service request and downlink notification 2018-02-01 23:21:20 +09:00
Sukchan Lee 8bd186adad tracking area update accept with ue context release command 2018-02-01 23:06:35 +09:00
Sukchan Lee 4e5d156a6a ECM-IDLE/CONNECTED state is added in MME Context Library 2018-02-01 22:48:59 +09:00
Sukchan Lee c9e44579d8 refine code 2018-02-01 21:38:59 +09:00
Sukchan Lee 4648dc05d5 log update 2018-02-01 16:54:52 +09:00
Sukchan Lee ca79c05fe6 Update TAU Accept & Initial Context Setup Failure 2018-02-01 16:39:42 +09:00
Sukchan Lee b040214364 add U-plane TEID trace log 2018-02-01 14:07:01 +09:00
Sukchan Lee c3afd65ff3 fix the bug for FSM library 2018-02-01 11:56:01 +09:00
Sukchan Lee f4baa62209 explicit S1 release for initial contexgt setup failure 2018-01-31 06:24:23 +00:00
Sukchan Lee 03cf945f95 fix the memroy leak in SGW Downlink Notification Ack 2018-01-31 15:01:13 +09:00
Sukchan Lee 01d7f157ff modify release access bearer regardless ue context release request's cause 2018-01-31 12:54:59 +09:00
Sukchan Lee e49e1d2331 Use explict S1 release for initial context setup failure 2018-01-30 22:14:12 +09:00
Sukchan Lee 67393d0160 Implicit S1 Release immediately if Older S1 context is found. 2018-01-30 22:10:28 +09:00
Sukchan Lee 7ca9ead4b9 refine code 2018-01-30 21:57:19 +09:00
Sukchan Lee 3f7c3d3041 Prevent GUTI re-allocation for every attach_request 2018-01-30 07:25:42 +09:00
Sukchan Lee cf6df20ad7 refine code 2018-01-29 13:44:25 +00:00