Andre Puschmann
4b01a2e4a0
update copyright notice
6 years ago
Pedro Alvarez
ca603810ce
Adding Downlink data notification and paging functionality to the EPC.
...
This entails:
* Adding S1AP paging messaging to the MME.
* Adding the Downlink Data Notification, Donlink Data Notification Acknoledgment, and Downlink Data Notification Failure Messages.
* Adding the logic at the GTP-U to detect that Downlink Data notification needs to be sent.
* Proper handling of the new GTP-C messages at the MME GTPC and SPGW GTPC classes
* Add queuing mechanisms at the GTP-U while waiting for paging response. Queue is flushed when paging fails (timeout or other).
* Make sure eNB's SCTP information is properly stored.
* Make sure UE's GUTI information is properly stored.
6 years ago
Pedro Alvarez
5f7b6ba79e
Split GTP-C and GTP-U functionality into seperate classes in the SPGW. Added GTP-U specific logging in the EPC. Added handle_s11_pdu function to both the MME GTP-C entity and the SPGW GTP-C entity.
6 years ago
Pedro Alvarez
add60c1288
Applied clang-format to the EPC.
6 years ago
Pedro Alvarez
0a6540d8bf
Saving QCI into ESM context. Different QCIs should be working now.
6 years ago
Pedro Alvarez
1b43c40422
Starting to add Bearer QoS IE to Create Session Request.
6 years ago
David Rupprecht
9d71bec7b6
Unified include guards
7 years ago
Pedro Alvarez
2cc4959667
Adding release access bearers request.
7 years ago
Pedro Alvarez
8c9704ef3c
Adding delete session request.
7 years ago
Pedro Alvarez
04d67509cf
Getting all information necessary at the SP-GW to setup the user tunnels from the modify bearer response.
7 years ago
Pedro Alvarez
9f994dba04
Starting to generate modify bearer request. Fixed bug in unpacking activate default bearer accept.
7 years ago
Pedro Alvarez
13595ccb2d
Added logging to MME GTP-C. Fixed weird comment bug.
7 years ago
Pedro Alvarez
6cd055e80e
Continuing to work on initial context setup request.
7 years ago
Pedro Alvarez
ee21a277e5
Added PAA information in the create session response.
7 years ago
Pedro Alvarez
d76daf3db5
Added GTP-C cause value enum.
7 years ago
Pedro Alvarez
2172662388
Added initial create session response structure. Compiling now.
7 years ago
Pedro Alvarez
ff32f31c9b
Added structures to create session request. Starting to add create session response structure
7 years ago
Pedro Alvarez
e754c6cbf5
Fixed more compilation bugs. Bearer context IE still needs to be added.
7 years ago