Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
5 years ago
Xavier Arteaga
e832769ae6
Updated copyright
5 years ago
Pedro Alvarez
bd3598f774
Moved srsEPC to the new S1AP library. Deleted liblte_s1ap.cc and liblte_s1ap.h.
5 years ago
Merlin Chlosta
c2e95b1e2a
Reject TAU to force UE to reconnect
5 years ago
Pedro Alvarez
48f9df8615
Applied clang-format to all of the srsepc folder.
5 years ago
Andre Puschmann
5faa819dcd
fixing uninitialized class members found by coverity
5 years ago
Pedro Alvarez
50506ffa26
Changed NAS initialization from init function to constructor. Continuing to add the logic to handle attach request as a Uplink NAS message. Added debug log to s1ap::send_downling_nas_message.
5 years ago
Pedro Alvarez
20ee17088f
Starting to add handling of attach request as a Uplink NAS transport message.
5 years ago
Andre Puschmann
64dd4c1fc4
fix issue when packing service reject fails and NAS uses initialized logger
6 years ago
Andre Puschmann
4b01a2e4a0
update copyright notice
6 years ago
Andre Puschmann
205db6f229
add missing license headers
6 years ago
Pedro Alvarez
1bac758a85
EPC now sends service reject to a UE that sends service request with bad integrity.
6 years ago
Pedro Alvarez
1db959c661
Added NAS timer functionality to the EPC. This entails:
...
* Adding timer creation at NAS using timerfd_create
* Adding the ability to add and remove the timer file descriptor to the MME main select loop
* Adding the ability to the MME for the NAS to check if a timer is running
* Adding the timer expiry handling functionality at the MME
6 years ago
Pedro Alvarez
6e500c5b86
Changed initilization of the NAS at the EPC, to make it easier to add new interfaces.
6 years ago
Pedro Alvarez
add60c1288
Applied clang-format to the EPC.
6 years ago
Pedro Alvarez
179aeddfa2
Added encryption of security mode command and attach accept again. Attach is working with encryption.
6 years ago
Pedro Alvarez
997c24c099
Added config of cipher_algo and integ_algo initialization in NAS class.
6 years ago
Pedro Alvarez
5eacdd5418
Fixed compilation issues. Attach failing with COTS UE.
6 years ago
Pedro Alvarez
31a25067f5
Merging David Ruprecth's mme_msg_encryption branch into next. Not compiling.
6 years ago
Pedro Alvarez
9350e03810
Changed detach request and tracking area update request to nas.cc
6 years ago
Pedro Alvarez
a9e5b3b8e9
Changed service request to nas.cc
6 years ago
Pedro Alvarez
3337f21ffa
Added handle GUTI attach from known UE again.
6 years ago
Pedro Alvarez
0d80ae795b
Added IMSI attach from unknown UE as a static function.
6 years ago
Pedro Alvarez
860e1b5491
Changing Handling of initial UE NAS messages to use static methods. Handling of unknown GUTI attach request should be ok.
6 years ago
Pedro Alvarez
9e808ff968
Starting to handle NAS initial UE messages as static methods of the nas class.
6 years ago
Pedro Alvarez
e3286897ce
Changed the rest of the nas handling to use send_downlink_nas_transport.
6 years ago
Pedro Alvarez
f1d30c7f23
Changed handle guti_attach_from_known_ue and unknown_ue to use send_downstream_nas_message.
6 years ago
Pedro Alvarez
dd725be60c
Changed pack identity request.
6 years ago
Pedro Alvarez
65a5139751
Fixed mistake in downlink nas transport. Changing authication request to use downlink_nas_transport.
6 years ago
Pedro Alvarez
21c34b9ce5
Changing security mode complete to use downlink nas transport
6 years ago
Pedro Alvarez
93222f582c
Changed authentication response to use downlink_nas_transport().
6 years ago
Pedro Alvarez
3073ab6822
Changed dettach request to use downlink nas transport.
6 years ago
Pedro Alvarez
749e84315a
Starting to add send_downlink_nas_transport helper function.
6 years ago
Pedro Alvarez
fa0c8d5995
Moved most of IMSI attach request into nas.cc.
6 years ago
Pedro Alvarez
f6b8982939
Moved most of the GUTI attach to nas.cc.
6 years ago
Pedro Alvarez
c518d3fde3
Starting to move inital UE messages to nas.cc. Breaking up attach request handling into smaller functions.
6 years ago
Pedro Alvarez
55675eb532
Fixed bug in setting MCC and MNC in attach accept. Attach seems to be working again.
6 years ago
Pedro Alvarez
7c53330bec
Fixed NAS initialization. Attach request seems to work again now.
6 years ago
Pedro Alvarez
4ba777c9c3
Added nas log. Fixed gen_auth_info_anwser. Authentication is working again.
6 years ago
Pedro Alvarez
de8679b536
Continuing to cleanup. Starting to compile again.
6 years ago
Pedro Alvarez
406d198eac
Cleaning up nas.cc
6 years ago
Pedro Alvarez
f03967776a
Continuing to clean nas.cc
6 years ago
Pedro Alvarez
b25c12a084
Fixing nas.cc
6 years ago
Pedro Alvarez
d8f1b3c88d
Moved uplink nas messages to nas.cc. s1ap_nas_transport is compiling.
6 years ago
Pedro Alvarez
1bad88a432
Changing integrity functions in nas.cc
6 years ago
Pedro Alvarez
4d40e9ca2d
Temporarilly changing ESM state back to previous definition.
6 years ago
Pedro Alvarez
c1eff4ce73
Changing pack accept
6 years ago
Pedro Alvarez
4c164acbc3
Moving many of the functions fron s1ap_nas_transport to it's own NAS class.
6 years ago
Pedro Alvarez
41a5788cc7
Adding nas.h
6 years ago