Pedro Alvarez
|
ba5708dc60
|
Starting to add S1AP pcap to EPC.
|
2018-07-09 19:17:31 +01:00 |
Pedro Alvarez
|
1dc5836365
|
Adding SGi-mb mask to config
|
2018-07-06 11:52:04 +01:00 |
Pedro Alvarez
|
0a6540d8bf
|
Saving QCI into ESM context. Different QCIs should be working now.
|
2018-06-27 17:45:19 +01:00 |
Pedro Alvarez
|
66db3deeb4
|
Starting to add Bearer QoS parameter to create session request.
|
2018-06-27 15:10:17 +01:00 |
Pedro Alvarez
|
f9e3d3a1f7
|
Added mechanisms to read and write QCI from/to user_db.csv.
|
2018-06-26 17:39:23 +01:00 |
Pedro Alvarez
|
b8bb270ac7
|
Cosmetic fix.
|
2018-06-26 12:08:42 +01:00 |
Pedro Alvarez
|
f301bb6373
|
Merging next into op_vs_opc and resolving conflicts.
|
2018-06-26 11:36:40 +01:00 |
Pedro Alvarez
|
d44a3c44ca
|
Making sure eKSI is changed on re-synch. Re-synch on SYSMOCOM USIMs seem to work.
|
2018-06-25 12:48:11 +01:00 |
Pedro Alvarez
|
11b51e7cb4
|
Merge branch 'next' into epc_sigpipe
|
2018-06-22 10:59:54 +01:00 |
Pedro Alvarez
|
6a32b5b047
|
Starting to separate the increment of SQN into a seperate function.
|
2018-06-19 18:09:14 +01:00 |
Pedro Alvarez
|
bd39d8bac2
|
Fixed bug in getting OPc. Removed debug print. Fixed test12345. UE is still having re-synch issues.
|
2018-06-18 19:32:50 +01:00 |
Pedro Alvarez
|
0d61011d13
|
Changing user_db.csv to allow users to choose OP/OPc.
|
2018-06-18 17:21:06 +01:00 |
yagoda
|
fac8bb7b7a
|
adding mbms-gw broadcast support, adding parameter for automatic mbms service start
|
2018-05-17 16:25:17 +02:00 |
yagoda
|
e4c3f0bc30
|
adding mbms-gw and mch generation tables
|
2018-05-15 17:27:10 +02:00 |
David Rupprecht
|
01985fbffa
|
private internal nas methods
|
2018-04-30 21:24:11 +02:00 |
Pedro Alvarez
|
362c856e53
|
Changed UE set to be accessible from SCTP association.
|
2018-04-18 11:28:01 +01:00 |
Pedro Alvarez
|
300b9e7757
|
Starting to add UEs to the eNB context again.
|
2018-04-16 14:54:55 +01:00 |
Pedro Alvarez
|
a6fbdb62cd
|
Adding function to mark the UE as present to in the eNB
|
2018-04-12 17:17:49 +01:00 |
David Rupprecht
|
06d4559294
|
Change include path absolut to project dir
|
2018-04-01 18:08:24 +02:00 |
David Rupprecht
|
9d71bec7b6
|
Unified include guards
|
2018-03-31 19:04:04 +02:00 |
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
|
ff8818590a
|
Changing SPGW's handle_create_session_request to check weather GTP context already exists.
|
2018-03-09 21:30:33 +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
|
2b84e78389
|
Adding release access bearer request to SPGW. Compiling now.
|
2018-03-08 14:19:13 +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
|
bdc72c65c4
|
Adding print to debug TPC issue.
|
2018-02-20 18:54:41 +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 |
Pedro Alvarez
|
a0d727166f
|
Starting to split EMM and ECM context.
|
2018-02-05 13:11:03 +00:00 |
Pedro Alvarez
|
336af1ed93
|
Adding functions to get context from IMSI or MME UE S1AP Id.
|
2018-02-05 12:26:23 +00:00 |
Pedro Alvarez
|
955be59a59
|
starting to add EMM states to keep EMM state, security context, etc., even when UE context release request is received.
|
2018-02-03 11:06:03 +00:00 |
Pedro Alvarez
|
c4b2dd5e65
|
Starting to add the response to the service request.
|
2018-02-02 19:08:51 +00:00 |
David Rupprecht
|
52e7082aee
|
Small bug fixes, debug print. MAC f1_star does not work
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
244b68e76b
|
Added authentication failure in s1ap
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
5db5399b2f
|
Added HSS sync support (not tested)
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
8ea2e73b63
|
Making hss an interface for testing
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
3ead643c64
|
Introducing epc interfaces for hss and srsepc namespace
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
53f05354e6
|
Making HSS functions private
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
9f3d14cfab
|
Increment sqn
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
5666d3021d
|
Write sqn and user context back to db file
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
1aced47d6a
|
Making the SQN readable from the csv database file
|
2018-01-29 16:12:36 +01:00 |
David Rupprecht
|
b1cabf8117
|
Made MCC and MNC in HSS configurable (not tested)
|
2018-01-22 09:46:27 +01:00 |
Pedro Alvarez
|
3227bc8e66
|
Deleting commented out and unused code.
|
2018-01-17 19:55:00 +00:00 |
Pedro Alvarez
|
074cf4526f
|
Cleaned up the handling of the Initial UE message.
|
2018-01-17 19:50:24 +00:00 |
Pedro Alvarez
|
0e1058c8d2
|
Fixing small bug at filling out GUTI.
|
2018-01-17 10:24:26 +00:00 |
Pedro Alvarez
|
3984e1d9db
|
Added NAS identity request/response.
|
2018-01-14 15:40:41 +00:00 |
Pedro Alvarez
|
45effcca08
|
Starting to add GUTI attach support.
|
2018-01-10 17:04:36 +00:00 |
Pedro Alvarez
|
84e0723c3d
|
Starting to add the mechanisms to perform GUTI attach.
|
2018-01-10 11:35:08 +00:00 |
Pedro Alvarez
|
3beb708806
|
Moved context mangement functions to s1ap_ctx_mngmnt_proc class.
|
2017-12-27 16:21:30 +00:00 |
Pedro Alvarez
|
9e72fbce43
|
Continuing to change functions to ctx_mngmnt_proc
|
2017-12-26 15:59:57 +00:00 |
Pedro Alvarez
|
c5b1b7edc3
|
Continuing to cleanup. moving procedures to ctx_mngmt_proc.
|
2017-12-22 16:11:51 +00:00 |
Pedro Alvarez
|
05604ec6eb
|
Added UML diagram to docs
|
2017-12-22 00:14:42 +00:00 |
Pedro Alvarez
|
8c9704ef3c
|
Adding delete session request.
|
2017-12-21 18:48:31 +00:00 |
Pedro Alvarez
|
c08b89f3e5
|
Continuing cleaning up. Moved a lot of functionality to nas_transport
|
2017-12-20 18:16:54 +00:00 |
Pedro Alvarez
|
1f55db09dc
|
Deleted unused functions
|
2017-12-20 15:33:56 +00:00 |
Pedro Alvarez
|
d3e1e7d853
|
Continuing to cleanup. Moved initial ue message to nas_transport
|
2017-12-20 15:28:10 +00:00 |
Pedro Alvarez
|
1fb304ddd3
|
Continuing to clean up. Moved S1 setup request to s1ap_mngmnt_proc
|
2017-12-20 10:45:55 +00:00 |
Pedro Alvarez
|
a5633bf143
|
Continuing to clean S1AP
|
2017-12-19 18:12:12 +00:00 |
Pedro Alvarez
|
da7c105a29
|
Starting to cleanup S1AP
|
2017-12-19 16:54:44 +00:00 |
Pedro Alvarez
|
e839d09b52
|
Fixed bug in generating keNB.
|
2017-12-18 14:05:21 +00:00 |
Pedro Alvarez
|
80780bfb2f
|
Changed the way UE's IPs are assigned
|
2017-12-17 17:54:26 +00:00 |
Pedro Alvarez
|
a8f268c55b
|
Added cleanup functionality to the hss.
|
2017-12-17 16:30:50 +00:00 |
Pedro Alvarez
|
a4e1707835
|
Fixed bug in packing ESM information request.
|
2017-12-17 16:05:52 +00:00 |
Pedro Alvarez
|
39e34a7bf9
|
Starting to send ESM information request msg when required.
|
2017-12-16 20:08:33 +00:00 |
Pedro Alvarez
|
0884d35378
|
added replayed GRPS security capabilities. Moto G4 sends security mode complete.
|
2017-12-16 15:32:40 +00:00 |
Pedro Alvarez
|
9d88d2b78f
|
Addind replayed UE security capabilities.
|
2017-12-16 14:25:20 +00:00 |
Pedro Alvarez
|
9a0b883296
|
Added XOR support the the HSS.
|
2017-12-15 18:20:57 +00:00 |
Pedro Alvarez
|
aef328d68b
|
Added the ability to the HSS to be configured through a .csv.
|
2017-12-13 19:50:19 +00:00 |
Pedro Alvarez
|
c183ac509d
|
Fixed endianess bug of S-GW address sent to eNB. S-GW now receives upstream user traffic. Starting to strip the gtp-u header.
|
2017-12-07 18:34:05 +00:00 |
Pedro Alvarez
|
2b7bd546bc
|
Able to find eNB F-TEID from destination IP. Starting to add the GTP-U header to the packet.
|
2017-12-07 15:06:24 +00:00 |
Pedro Alvarez
|
d18ff13d27
|
Modify Bearer response parsed ok. Starting to setup the user-plane tunnels
|
2017-12-06 20:18:11 +00:00 |
Pedro Alvarez
|
04d67509cf
|
Getting all information necessary at the SP-GW to setup the user tunnels from the modify bearer response.
|
2017-12-06 18:34:37 +00:00 |
Pedro Alvarez
|
d972549124
|
Starting to create structure for modify bearer response
|
2017-12-06 12:50:25 +00:00 |
Pedro Alvarez
|
489865fa22
|
Starting to parse Modify Bearer Request at the S-GW.
|
2017-12-05 19:17:46 +00:00 |
Pedro Alvarez
|
9f994dba04
|
Starting to generate modify bearer request. Fixed bug in unpacking activate default bearer accept.
|
2017-12-05 17:21:46 +00:00 |
Pedro Alvarez
|
8becf4ab23
|
Unpacking Activate EPS Bearer Context Accept.
|
2017-12-04 16:00:53 +00:00 |
Pedro Alvarez
|
b2826402b9
|
Continuing to parse intial context setup
|
2017-12-04 10:54:47 +00:00 |
Pedro Alvarez
|
c4c0a61d3c
|
Continuing to work on context setup response.
|
2017-12-01 17:41:45 +00:00 |
Pedro Alvarez
|
0a36f00d2e
|
Starting to decode initial context setup response.
|
2017-12-01 14:58:01 +00:00 |
Pedro Alvarez
|
47576aced1
|
Starting to add Init Context Setup Response Parsing.
|
2017-12-01 12:37:34 +00:00 |
Pedro Alvarez
|
f71c87d895
|
Starting to add attach accept and activate default bearer request NAS messages.
|
2017-11-30 17:06:56 +00:00 |
Pedro Alvarez
|
13595ccb2d
|
Added logging to MME GTP-C. Fixed weird comment bug.
|
2017-11-29 16:34:14 +00:00 |
Pedro Alvarez
|
425f5d22b5
|
Starting to send Initial Context Setup Request to eNB.
|
2017-11-29 12:01:53 +00:00 |
Pedro Alvarez
|
103361deb9
|
Fixed SPGW initialization bug.
|
2017-11-28 17:52:57 +00:00 |
Pedro Alvarez
|
5bd630ad15
|
Finalizing Context setup request. Compiling now.
|
2017-11-28 15:48:44 +00:00 |
Pedro Alvarez
|
6cd055e80e
|
Continuing to work on initial context setup request.
|
2017-11-27 19:13:34 +00:00 |
Pedro Alvarez
|
fd6baaf15c
|
Changed S1AP to singleton. Continuing to work on the intial context setup request. Added a TEID to MME_UE_S1AP_ID map.
|
2017-11-27 15:38:10 +00:00 |
Pedro Alvarez
|
3c839c1c9b
|
Starting to create Initial Context Setup request message.
|
2017-11-24 18:20:14 +00:00 |
Pedro Alvarez
|
ee21a277e5
|
Added PAA information in the create session response.
|
2017-11-24 12:14:36 +00:00 |
Pedro Alvarez
|
d76daf3db5
|
Added GTP-C cause value enum.
|
2017-11-24 11:36:49 +00:00 |
Pedro Alvarez
|
2e6050bf38
|
Started to fill in the necessary information for the create session response.
|
2017-11-23 18:11:53 +00:00 |
Pedro Alvarez
|
2172662388
|
Added initial create session response structure. Compiling now.
|
2017-11-23 14:57:21 +00:00 |
Pedro Alvarez
|
ccbeb9e1c5
|
Fixed a bunch of compilation errors.
|
2017-11-22 14:41:59 +00:00 |
Pedro Alvarez
|
a8a370ec21
|
Starting to add Create Session Request function
|
2017-11-22 11:52:37 +00:00 |
Pedro Alvarez
|
606520d244
|
Added a TUN interface for the SGi and a socket to receive packets from the S1-U. Select is able choose the fd that needs to be read from.
|
2017-11-20 20:34:08 +00:00 |
Pedro Alvarez
|
796fba6f55
|
Adding socket for S1-U interface.
|
2017-11-20 12:30:25 +00:00 |
Pedro Alvarez
|
f9b2c6434a
|
Added TUN SGi interface to SP-GW.
|
2017-11-17 18:01:06 +00:00 |
Pedro Alvarez
|
eac3ee26c1
|
Starting to add TUN if for SGi interface
|
2017-11-17 16:04:42 +00:00 |
Pedro Alvarez
|
b6d0fcfdbe
|
Renamed s-gw to sp-gw.
|
2017-11-17 12:28:05 +00:00 |
Pedro Alvarez
|
042cabc8a0
|
Starting to add S-GW
|
2017-11-13 16:42:41 +00:00 |
Pedro Alvarez
|
f908439ed4
|
Added the Authentication reject nas message.
|
2017-11-10 19:32:32 +00:00 |
Pedro Alvarez
|
150a747181
|
Handling UE Context release to cleanup UE context.
|
2017-11-10 18:18:32 +00:00 |
Pedro Alvarez
|
1f52d1741c
|
Added the mechanisms to remove UE's context when the eNB is terminated.
|
2017-11-10 15:21:56 +00:00 |
Pedro Alvarez
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87b775d94b
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Added functionallity to delete eNB context when SCTP session is terminated.
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2017-11-09 17:43:40 +00:00 |
Pedro Alvarez
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c049069346
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Added a function to handle the security mode complete.
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2017-11-08 18:44:27 +00:00 |