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srsLTE
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Commit Graph

136 Commits

Author SHA1 Message Date
Andre Puschmann 2227b0fb26 Merge branch 'epc' into next 2018-03-29 12:12:59 +02:00
Andre Puschmann ded550b793 remove unneeded boost includes 2018-03-29 10:28:36 +02:00
Pedro Alvarez 49a830e548 Making sure TAU requests are counted. 2018-03-28 11:02:41 +01:00
Pedro Alvarez b1f4ee47d1 Temporally removed unhandled UE cap info. 2018-03-26 11:58:35 +01:00
Pedro Alvarez d82c0b7f6b Adding handling of detach request. 2018-03-22 22:42:31 +00:00
Pedro Alvarez b73a4da8f9 Starting to add support to NAS detach request. 2018-03-22 18:54:06 +00:00
Pedro Alvarez f4f8f746da Merging changes from epc branch into guti_attach branch. 2018-03-20 16:10:36 +00:00
Pedro Alvarez d932a2ad85 Starting to add the ability to handle UE context release complete. 2018-03-15 20:04:50 +00:00
Pedro Alvarez 1f3ccb9bda Fixed bug in integrity check, UE is IMSI attaching again. 2018-03-14 18:07:07 +00:00
Pedro Alvarez 9617a63d27 continuing to change the way context is stored. Compiling now. 2018-03-14 15:39:43 +00:00
Pedro Alvarez 7d37c6b9c3 Continuing to fix compilation issues. Starting to change S1AP to use the new functions to store ctx. 2018-03-14 13:36:20 +00:00
Pedro Alvarez be84ee854a Changing the way that ECM context is stored to keep uplink teids active when the context is release. 2018-03-14 11:14:44 +00:00
Pedro Alvarez be09457ccb Starting to make sure that UL S1-U fteid and S11 SGW ctr fteid are kept, even when UE context release is called. 2018-03-12 16:18:32 +00:00
Pedro Alvarez d5478ff7a2 Starting to use EMM state to know whether attach request or service request are initiating the NAS. 2018-03-09 16:25:59 +00:00
Pedro Alvarez 6583d6b2e5 Changing handle UE context release to send release access bearer request instead od delte session request. 2018-03-08 15:55:53 +00:00
Pedro Alvarez 2cc4959667 Adding release access bearers request. 2018-03-08 12:50:07 +00:00
Pedro Alvarez 3b338067c9 Changing Delete session request to delete GTP-C context. 2018-03-08 12:13:53 +00:00
Pedro Alvarez a3b31966b8 Changing Activate EPS bearer function to work with IMSI. 2018-03-07 18:48:08 +00:00
Pedro Alvarez 98345ed6a2 Adapting send modify bearer request to new GTP-C context 2018-03-07 18:10:58 +00:00
Pedro Alvarez 0c50ccef1c Changed create session request to keep GTPC context. 2018-03-07 15:36:08 +00:00
Pedro Alvarez e499fffe01 Starting to save GTP-C context in a map, to keep the GTP-C connection even when the NAS connection is released. 2018-03-07 14:58:08 +00:00
Pedro Alvarez e9213f807d Starting to change SPGW to handle release access bearers request. Changing MME GTPC entity to contain an IMSI to sgw_ctr_fteid and ctr_teid to IMSI maps. 2018-03-07 12:17:49 +00:00
Pedro Alvarez 5488609096 Resolving conflicts from merging next. Adding the functionality of echoing the attach type. 2018-03-06 16:54:32 +00:00
Pedro Alvarez 01cf00700a Adding DNS config options 2018-03-06 10:55:22 +00:00
Pedro Alvarez 0cb1127f93 Sending Service reject to UE as a temporary handling of service requests (Thanks to Merlin Chlosta). 2018-03-05 10:05:58 +00:00
Pedro Alvarez 01e5642882 Replying same attach type to the UE as in the attach request. 2018-03-05 09:51:31 +00:00
Pedro Alvarez ecb846717c Starting to handle UE capability info indication 2018-02-27 13:33:43 +00:00
Pedro Alvarez d301d7599f Quick and dirty hack to not send activate default eps bearer when a service request is received. 2018-02-26 16:03:11 +00:00
Pedro Alvarez d913fdd499 Adding EMM information message. 2018-02-23 10:18:13 +00:00
Pedro Alvarez 5f4613bffd Fixing conflicts from merge. 2018-02-19 20:09:09 +00:00
Pedro Alvarez c6e2f144d7 Merging next into guti_attach branch 2018-02-19 19:38:21 +00:00
Pedro Alvarez c02b67b709 Sending initial context setup request on receiving service request 2018-02-19 19:28:54 +00:00
Pedro Alvarez fc0f1e4c23 Sendind intial context setup in response to service request. 2018-02-19 17:54:01 +00:00
Pedro Alvarez 4ee08fdeca Changing send initial context setup request to not need the create session response struct. 2018-02-19 15:19:07 +00:00
Pedro Alvarez 2cb1f27ddb Adding UE context release command. Fixing issue when identity response is integrity protected. 2018-02-16 17:47:55 +00:00
Pedro Alvarez 24d394d8ca Fixed some compilation issues. 2018-02-15 18:47:56 +00:00
FabianEckermann 148c0a97bd Read MME APN from epc config 2018-02-15 16:42:26 +01:00
Pedro Alvarez 7ae2975de4 Starting to get M-TMSI from service request. 2018-02-14 17:40:05 +00:00
Pedro Alvarez 1c4dce8066 Generating k_enb in the securty mode command. Fixed wrong k_enb generation. Integrity is being checked corretly in upstream NAS messages. 2018-02-14 12:28:55 +00:00
Pedro Alvarez 3f7bea1af6 Starting to integrity check GUTI attach. Integrity failing for now. 2018-02-12 16:19:31 +00:00
Pedro Alvarez 1bef5cebf6 small commit 2018-02-09 10:29:40 +00:00
Pedro Alvarez 2cc717b506 Starting to check NAS intgrity of GUTI attach. 2018-02-08 13:57:30 +00:00
Pedro Alvarez 386e56ef40 Fixed bug when GUTI is unknown but EMM context was previously present. Added function to delete EMM context. 2018-02-07 18:13:51 +00:00
Pedro Alvarez 95bc4f8b08 adding tmp emm storage for when the UE uses an unknown guti and id request has to be sent. 2018-02-07 14:11:42 +00:00
Pedro Alvarez 47b574a3ba Removed unused value in ECM ctx 2018-02-06 18:59:53 +00:00
Pedro Alvarez af927eb1d8 Changing handling of ue context release request. Compiling now, needs testing. 2018-02-06 17:21:18 +00:00
Pedro Alvarez 86adc29ce8 Changing send initial context setup. 2018-02-06 16:23:41 +00:00
Pedro Alvarez 97f60ae6ff starting to change handle_attach_request to support separate EMM and ECM context. 2018-02-06 12:19:18 +00:00
Pedro Alvarez 1df3f04192 Changing handle nas security mode complete. 2018-02-05 18:06:19 +00:00
Pedro Alvarez d9da1f84f0 Continuing to separate EMM and ECM context 2018-02-05 15:33:16 +00:00