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Author SHA1 Message Date
Sukchan Lee
db348156e2 fix indentation 2019-06-30 20:29:25 +09:00
Sukchan Lee
de8ae9823a Create Multiple Session for same IMSI (#203) 2019-06-30 12:46:02 +09:00
Sukchan Lee
16fdc0d989 Update identation 2019-06-30 12:14:04 +09:00
Sukchan Lee
a4d18c2d96 Move enb_ostream_id from mme_ue to enb_ue (#206) 2019-06-28 18:11:16 +09:00
Sukchan Lee
6901278816 Fix the setting of the SCTP ostream-id (#206) 2019-06-26 23:06:31 +09:00
Sukchan Lee
4af3fea81b Fix the MME crash (#205) 2019-06-26 20:52:28 +09:00
Sukchan Lee
148c109d05 Fix the SGW crash for "context not found" (#204) 2019-06-25 23:04:41 +09:00
Sukchan Lee
acd77a8ad6 Fix the MME crash (#203) 2019-06-25 10:55:00 +09:00
Sukchan Lee
f380af44c3 Fix the service reject handling (#201) 2019-06-24 09:44:05 +09:00
Sukchan Lee
5f8d609d0c Handle SR and TAU in security-mode state (#202) 2019-06-23 21:15:59 +09:00
Sukchan Lee
db83b1e004 fix identation 2019-06-23 20:43:23 +09:00
Sukchan Lee
fe15600e02 Remove S1 check in Downlink NAS transport (#201) 2019-06-23 20:17:44 +09:00
Sukchan Lee
9177ad4ee0 When STCP send failed, clear related context (#200) 2019-06-23 13:39:44 +09:00
Sukchan Lee
660ebc823f mme_sctp_event_push() interface introduced 2019-06-23 04:22:22 +00:00
Sukchan Lee
9d0b419085 Create new interface : s1ap_event_push() 2019-06-23 12:47:22 +09:00
Sukchan Lee
712b9c8334 [SGsAP] Add TMSI-REALLOCATION-COMPLETE 2019-06-22 12:11:07 +09:00
Sukchan Lee
693afa922f [SGsAP] Location Update process is done 2019-06-22 11:16:22 +09:00
Sukchan Lee
058ebc747d Follow OGSlib updates 2019-06-22 10:14:01 +09:00
Sukchan Lee
652cfa70d5 [SGsAP] Basic operation done 2019-06-22 00:28:21 +09:00
Sukchan Lee
bbc594330b [SGsAP] update it 2019-06-21 18:23:29 +09:00
Sukchan Lee
c284ef7429 [SGsAP] build LOCATION-UPDATE-REQUEST 2019-06-20 21:22:51 +09:00
Sukchan Lee
95586eaf09 [SGsAP] Not tested 2019-06-20 18:20:32 +09:00
Sukchan Lee
eca47a2773 [SGsAP] update it 2019-06-19 18:04:57 +09:00
Sukchan Lee
0e0a69ed7c [SGsAP] server/client connected in test-code 2019-06-18 17:38:25 +09:00
Sukchan Lee
5ce95f94ee [SGsAP] contine to test code 2019-06-18 15:32:01 +09:00
Sukchan Lee
6b0561681f remove s1ap_recv() 2019-06-18 14:04:11 +09:00
Sukchan Lee
4013d9203c [SGsAP] Add linger option in usrsctp 2019-06-17 21:40:34 +09:00
Sukchan Lee
fba54b09eb [SGsAP] fix the MacOSX 2019-06-17 20:56:52 +09:00
Sukchan Lee
f53e80eec7 [SGsAP] fix the bug in handling memory 2019-06-17 10:36:44 +09:00
Sukchan Lee
fa454209a9 [SGsAP] continue to work 2019-06-16 23:33:23 +09:00
Sukchan Lee
7ee0b3324b [SGsAP] continue to work 2019-06-16 22:22:07 +09:00
Sukchan Lee
bfa526d221 [SGsAP] continue to work 2019-06-16 22:17:38 +09:00
Sukchan Lee
6816400247 [SGsAP] continue to work 2019-06-16 21:26:22 +09:00
Sukchan Lee
3b26983db9 fix identation 2019-06-16 19:09:31 +09:00
Sukchan Lee
eab4958a81 [SGsAP] client program in linux 2019-06-16 09:31:29 +00:00
Sukchan Lee
e2aa8ec198 [SGsAP] Client program 2019-06-16 18:20:40 +09:00
Sukchan Lee
ec7d9f2917 [SGsAP] continue to implement it 2019-06-16 17:33:45 +09:00
Sukchan Lee
0be339e52d [SGSAP] start this feature 2019-06-16 16:47:20 +09:00
Sukchan Lee
fa81c86e22 [CSFB] Create a state machine 2019-06-16 15:40:26 +09:00
Sukchan Lee
1f838c0f68 Move New Indentation with LINUX-style 2019-06-16 11:25:41 +09:00
Sukchan Lee
343c72b288 Option for NODELAY 2019-06-15 16:58:52 +09:00
Sukchan Lee
bcd784b1f0 Apply ogslib changes 2019-06-15 16:54:49 +09:00
Sukchan Lee
1542d70af6 nodelay for MacOSX 2019-06-15 15:37:05 +09:00
Sukchan Lee
3d154cc423 Apply ogslib changes 2019-06-15 15:21:34 +09:00
Sukchan Lee
fbc73230b0 enb_ue assertion is fixed (#198) 2019-06-15 00:11:30 +09:00
Sukchan Lee
55164b4a1f Turn on SCTP_NODELAY (#198) 2019-06-15 00:03:05 +09:00
Sukchan Lee
c52cf33c3c fix the bug (#195) 2019-06-14 18:10:59 +09:00
Sukchan Lee
eb0d8075ef Continue to fix the crash error (#195) 2019-06-14 17:04:04 +09:00
Sukchan Lee
d3476eca6d Fix PCRF Session Control (#195) 
- If PCRF Session is NULL and CC-Request-Type is Terminate,
   the result code is DIAMETER_UNKNOWN_SESSION_ID
 2019-06-14 16:55:16 +09:00
Sukchan Lee
9e3ebf9a16 fix the bug (#195), But more work is needed 2019-06-14 14:24:17 +09:00
Sukchan Lee
88217ff11e test framework for crash 2019-06-13 18:22:34 +09:00
Sukchan Lee
22c3d66bc3 More log for analyzing #195 2019-06-11 23:20:49 +09:00
Sukchan Lee
f28f3003c5 change code indentation 2019-06-11 23:16:54 +09:00
Sukchan Lee
c530e1cbcf Fix the bug (#194) 2019-06-11 22:39:23 +09:00
Sukchan Lee
3c61858f21 add missing file 2019-06-11 22:21:45 +09:00
Sukchan Lee
477f16ad0b rename project done 2019-06-11 22:10:47 +09:00
Sukchan Lee
a32465ed07 Rename library 2019-06-11 18:28:25 +09:00
Sukchan Lee
57af70fab9 refine GTP interface (#190) 2019-06-09 00:50:02 +09:00
Sukchan Lee
71f1b1cfa4 SGW packet buffer is changed to 65536 2019-06-09 00:03:53 +09:00
Sukchan Lee
60dc4402c6 gtp_path interface changes 2019-06-08 23:42:12 +09:00
Sukchan Lee
d4f00da662 continue to add a buffer configuration 2019-06-08 08:44:22 +09:00
Sukchan Lee
0ff388fb19 apply configuration related to MAX number 2019-06-07 15:19:09 +09:00
Sukchan Lee
ca742661f6 Add configuration related to memory support (#190) 2019-06-07 11:56:37 +09:00
Sukchan Lee
4fc1e0e22c VLR configuration done 2019-06-05 22:23:45 +09:00
Sukchan Lee
d41ce4d8b1 ogs_socknode_new() interface changed 2019-06-05 22:07:37 +09:00
Sukchan Lee
8dc5211448 update it 2019-06-05 21:21:19 +09:00
Sukchan Lee
24da20bdc8 GTP interface changes 2019-06-05 21:13:18 +09:00
Sukchan Lee
70b2e51f79 Merge branch 'master' of https://github.com/open5gs/nextepc 2019-06-04 21:01:45 +09:00
Sukchan Lee
9e4d3cb824 add enb IP address to the log message 2019-06-04 21:01:23 +09:00
Sukchan Lee
10675caf89 Add SGsAP configuration 2019-06-02 21:55:24 +09:00
Sukchan Lee
fb1908410e rename s1ap filename 2019-06-02 11:35:44 +09:00
Sukchan Lee
29a50892b5 Let me introduce SGSAP configuration 2019-06-02 11:09:01 +09:00
Sukchan Lee
681a7c87a4 usrsctp done 2019-06-01 21:30:13 +09:00
Sukchan Lee
85bedf1e35 this project is done 2019-06-01 19:04:34 +09:00
Sukchan Lee
8f8caf5177 remove USRSCTP macro in mme context 2019-06-01 09:57:29 +00:00
Sukchan Lee
756859d05c rename filename for s1ap-path 2019-06-01 09:52:38 +00:00
Sukchan Lee
d4023da087 continue to refine 2019-06-01 09:43:33 +00:00
Sukchan Lee
f384bdef3d fix the linux 2019-06-01 09:33:42 +00:00
Sukchan Lee
4cdc891898 rename source code 2019-06-01 18:20:02 +09:00
Sukchan Lee
7abd6b5ab9 continue to integrate MaxOSX 2019-06-01 18:19:00 +09:00
Sukchan Lee
8a7634d00c the MacOSX porting 2019-06-01 18:06:47 +09:00
Sukchan Lee
282936f215 support usrsctp 2019-06-01 16:59:38 +09:00
Sukchan Lee
60bfaa2c41 fix to compile MacOSX 2019-06-01 08:38:57 +09:00
Sukchan Lee
32c9c512d8 socknode includes pollset 2019-05-31 23:22:22 +09:00
Sukchan Lee
163bc4a040 update it 2019-05-31 13:55:05 +00:00
Sukchan Lee
58faa7bcac apply ogslib changes 2019-05-31 12:05:35 +00:00
Sukchan Lee
61d0573686 ogs_sockopt_t is added 2019-05-31 16:33:09 +09:00
Sukchan Lee
f0c84d3037 move s1ap_lksctp to ogs-lksctp 2019-05-31 14:05:45 +09:00
Sukchan Lee
69cfb3280c rename file 2019-05-31 13:58:08 +09:00
Sukchan Lee
d597912abb sctp configuration update 2019-05-31 11:34:49 +09:00
Sukchan Lee
34e2b4d44a add sctp configuration interface 2019-05-31 11:20:30 +09:00
Sukchan Lee
241efaf581 Change SCTP interface 2019-05-31 10:18:43 +09:00
Sukchan Lee
335e8513e9 fix the MacOSX 2019-05-30 21:51:25 +09:00
Sukchan Lee
2267a59cc3 UDP interface is changed 2019-05-30 21:14:54 +09:00
Sukchan Lee
550be1cd95 apply ogslib interface changes 2019-05-30 20:14:19 +09:00
Sukchan Lee
338f359285 apply new ogslib interface 2019-05-30 19:58:27 +09:00
Sukchan Lee
3da632dd1e rename sa_family and sin_port 2019-05-30 13:50:53 +09:00
Sukchan Lee
5bca0920b9 update code indentation 2019-05-29 21:27:22 +09:00
Sukchan Lee
bd1c505024 apply socknode interface changes 2019-05-29 21:05:42 +09:00
Sukchan Lee
581f4feb97 struct name update 2019-05-28 17:46:19 +09:00
Sukchan Lee
7c1c320141 gtp interface update 2019-05-28 14:47:06 +09:00
Sukchan Lee
cdffdcaa78 update it 2019-05-26 15:27:09 +09:00
Sukchan Lee
ed803b27cb Update it 2019-05-26 12:57:29 +09:00
Sukchan Lee
314642fe1a Update it 2019-05-26 12:22:43 +09:00
Sukchan Lee
d58ddcb3ae Fix the crash error (#187) 2019-05-25 19:39:37 +09:00
Sukchan Lee
0f892f6e84 Support a different APN for each PGW (#183) 2019-05-19 00:24:15 +09:00
Sukchan Lee
bc180c3ffc Improve sanity check for queue-push fail 2019-05-06 23:13:26 +09:00
Sukchan Lee
2d7438313d Change initialization sequence 2019-05-06 20:43:50 +09:00
Sukchan Lee
bb67705a66 BUGFIX: if SCTP uses SEQPACKET, sock should not use hash key. 2019-05-06 19:22:43 +09:00
Sukchan Lee
f097364d52 Merge branch 'master' of https://github.com/open5gs/nextepc 2019-05-03 12:43:17 +00:00
Sukchan Lee
0992fbe7f3 Fix the bug of segmentation fault in test program (#175) 2019-05-03 12:41:57 +00:00
medeiros405
2ef9718209 Change in the Log about the address use for the UE. 2019-05-02 21:40:10 -03:00
Sukchan Lee
49adabdc70 Fix the compile error for CentOS (#175) 2019-04-30 21:22:35 +00:00
Sukchan Lee
ce2590d6fc fix the warning 2019-04-30 00:04:43 +09:00
Sukchan Lee
0ebd85f364 Integration with OGSLib 2019-04-27 23:54:30 +09:00
Juuso Haavisto
9919e7dc86
typo: trace log message on s11 2019-04-18 20:10:18 +03:00
Sukchan Lee
6bd8411fc1 Add log message if EIA0 is used (#167) 2019-04-02 11:11:24 +09:00
Sukchan Lee
8fea12643a nas_plmn_id_t structure for NAS message. (#166) 
/**********************************
 * NAS PLMN_ID Structure             */
typedef struct _nas_plmn_id_t {
ED2(uint8_t mcc2:4;,
    uint8_t mcc1:4;)
ED2(uint8_t mnc3:4;,
    uint8_t mcc3:4;)
ED2(uint8_t mnc2:4;,
    uint8_t mnc1:4;)
} __attribute__ ((packed)) nas_plmn_id_t;

/**********************************
 * PLMN_ID Structure             */
typedef struct _plmn_id_t {
ED2(c_uint8_t mcc2:4;,
    c_uint8_t mcc1:4;)
ED2(c_uint8_t mnc1:4;,
    c_uint8_t mcc3:4;)
ED2(c_uint8_t mnc3:4;,
    c_uint8_t mnc2:4;)
} __attribute__ ((packed)) plmn_id_t;
 2019-03-31 14:26:18 +09:00
Sukchan Lee
58bcda332b Set ENB-ID to zero in S1AP message. (#156) 2019-03-10 10:32:26 +09:00
Sukchan Lee
8cb620e477 refine exit routine for nextepc-epcd 2019-03-03 21:11:50 +09:00
Sukchan Lee
5cac796e46 Support 4-byte RES in auth (#147) 2019-02-07 20:53:01 +09:00
Sukchan Lee
8c68560ccd fix the timezone in EMM & GTP encoding 2019-01-20 15:36:11 +09:00
EugeneBogush
f753d38338
maybe this more logically? 2018-12-04 18:00:46 +02:00
Bi-Ruei, Chiu
3427835ecc Add missing C namespace 2018-10-12 14:59:30 +08:00
Sukchan Lee
f5599896ff SGW selection mode is added (#100) 2018-09-23 14:29:19 +09:00
Sukchan Lee
aea1d83026 Create mme_sgw_t and mme_pgw_t for configuration (#100) 2018-09-23 13:16:40 +09:00
Jihoon Brandon Lee
3dc2d396db S1AP PWS(public warning system) support 
S1AP Write Replace Warning Request/Response
S1AP Kill Request/Response
CBC integration (SBc-AP) is required to initiate a PWS procedure.
 2018-09-13 20:38:33 -06:00
Sukchan Lee
0e7cf76f8a Change directory src/app to src/common 2018-08-14 17:28:22 +09:00
Sukchan Lee
0ce11e3a7c Remove 'app_name' global variable 2018-08-14 17:01:46 +09:00
Sukchan Lee
295213dd62 Add Attach-Request handler in all EMM state. 
If signal is low, UE cannot send an appropriate NAS message.

In this case, the eNB either sends a NASNonDelivery message or
sends the message back according to UE's NAS timer.

At this point, NextEPC did not implement NAS-Specification exactly. The
NASNonDelivery message will be ignored, and a timer of NAS is not yet in
need.

However, since necessary to recover, it is now implemented to
accept an Attach Request in all EMM state. The other features will be
added later if we decide that it is really necessary.
 2018-08-11 12:27:50 +09:00
Sukchan Lee
51b07a496e Show reason string for YAML parser error (#40) 2018-07-23 20:28:38 +09:00
Sukchan Lee
b2f957dc8e fix the compiler error in the mongo-c-driver 1.11 2018-06-23 21:14:03 +09:00
Sukchan Lee
71c7508047 Merge branch 'master' of https://github.com/acetcom/nextepc 2018-06-20 17:57:17 +09:00
Sukchan Lee
bc87fc9c18 remove unnecessary code 2018-06-20 17:57:02 +09:00
Sukchan Lee
50fdf5474f Add log for UE IP (#71) 2018-06-19 22:43:13 +09:00
Sukchan Lee
9d8695fa31 Update logging message 2018-05-31 09:40:34 +09:00
Sukchan Lee
9415f5215c Fix SCTP for Mac OS X 2018-05-30 22:17:46 +09:00
Sukchan Lee
8c674aa134 Update logging 2018-05-30 21:58:10 +09:00
Sukchan Lee
3b9b1108b1 Configure Outbound streams on SCTP_COMM_UP 2018-05-30 21:49:17 +09:00
Sukchan Lee
9aed43075c SCTP recv interface will be changed. (Progressing...) 2018-05-30 17:45:14 +09:00
Sukchan Lee
2fb37ad797 Change the assert to warning 
- When UEContextReleaseComplete is received,
    It could be unknown MME-UE-S1AP-ID.
- So, we change the log from assert to warning
 2018-05-23 20:40:46 +09:00
Sukchan Lee
ffa6c2c15b Fix the bug of invalid TAU update result. 
- MME should set TAU update result in TAU accept message. TAU udpate
result should be derived from TAU request message.
 2018-05-22 19:21:34 +09:00
Sukchan Lee
c906b243a2 fix the encryption bug 2018-05-22 17:39:43 +09:00
Sukchan Lee
056fc43d34 Fix the bug for EIA2 (#64) 2018-05-22 11:31:09 +09:00
Sukchan Lee
76c84bdaa4 Fix the bug in building TAU accept message (#29) 
- TAU accept should be integrity protected
 2018-05-21 15:17:34 +09:00
Sukchan Lee
6ae20c9d1c refine code 2018-05-19 06:16:53 +09:00
Sukchan Lee
fe84604fa0 Oops! Change inbound_streams to outbound_streams (#63) 2018-05-19 06:06:02 +09:00
Sukchan Lee
85a2a64b65 Support Mac OS X for SCTP streams negotiations 2018-05-18 23:08:57 +09:00
Sukchan Lee
f5c203d3ac remove redundant code 2018-05-18 17:32:56 +09:00
Sukchan Lee
9a0afe035a Negociate SCTP stream ID with eNodeB (#63) 2018-05-18 17:14:29 +09:00
Sukchan Lee
76d8df3879 remove d_error 2018-05-18 15:52:47 +09:00
Sukchan Lee
550a606306 Update error message if SGW is not running (#59) 2018-05-14 21:46:19 +09:00
Sukchan Lee
1b21c21395 change warning to trace 2018-05-13 21:14:51 +09:00
Sukchan Lee
157dab73c7 fix the linux for SCTP streams 2018-05-13 18:31:01 +09:00
Sukchan Lee
7dba30b1e6 S1AP sends SCTP packet with stream id (#54) 2018-05-13 18:02:24 +09:00
Sukchan Lee
55fa0115e8 Merge branch 'master' into stream 2018-05-13 17:01:36 +09:00
Sukchan Lee
2142d406f0 fix the timezone for GTPv2 message 2018-05-13 17:00:57 +09:00
Sukchan Lee
9d84d4d43a Fix the timezone error 2018-05-13 16:45:49 +09:00
Sukchan Lee
57ef9697c3 Merge branch 'stream' of https://github.com/acetcom/nextepc into stream 2018-05-13 10:04:12 +09:00
Sukchan Lee
280aaf9fe1 Add SCTP output stream generator (#54) 2018-05-10 11:19:05 +09:00
Sukchan Lee
529b55c16b Introduce new configuration for SCTP streams (#54) 
SCTP initmsg
 - Number of output streams : configured(default:30)
 - Maximum input streams : 65535
 - Maximum attempts : 4
 - Maximum initial timeout : 8 seconds
 2018-05-10 10:35:15 +09:00
Sukchan Lee
10f59c850b Generate SCTP output stream identifier 2018-05-09 23:09:04 +09:00
Sukchan Lee
e18467889c Introduce new configuration for SCTP streams 
SCTP initmsg
 - Number of output streams : configured(default:30)
 - Maximum input streams : 65535
 - Maximum attempts : 4
 - Maximum initial timeout : 8 seconds
 2018-05-09 22:11:25 +09:00
Sukchan Lee
765eb2ada0 update it 2018-04-20 10:48:52 +02:00
Sukchan Lee
ee3c2d29bf Merge branch 'master' of https://github.com/acetcom/nextepc 2018-04-20 09:06:50 +02:00
Sukchan Lee
60aca81a1f fix the bug for handover command in case of no indirect tunnel 2018-04-20 09:06:17 +02:00
Sukchan Lee
e60a3d567d fix memory-leak when s1ap decode is failed 2018-04-18 22:21:58 +09:00
James Park
c968067829 -Initialize enb_ue_s1ap_id to invalid value 
-Use mme_ue_s1apid if enb_ue_s1ap_id is not valid when encoding
ue_context_release_command
 2018-04-17 14:35:15 -07:00
James Park
553804dd94 Fix bug: Paging message should be copied before sending 2018-04-17 11:46:20 -07:00
Sukchan Lee
38a252bbf0 Merge branch 'master' of https://github.com/acetcom/nextepc 2018-04-15 18:37:58 +09:00
Sukchan Lee
ae1660c436 add warning 2018-04-15 18:37:45 +09:00
James Park
e5a0b1ff69 Reduce the number of buffered packets when UE is in idle. 
FIXME: Need to be adjusted when the number of clbuf is increased.
 2018-04-12 10:11:17 -07:00
Sukchan Lee
935e4b56ef Use common S1AP library for UERadioCapability 
- Use S1AP_STORE/CLEAR macros for storing/retrieving UERadioCapability
- UERadioCapability will be stored in UECapabilityInfoIndication
- InitialContextSetupRequest use the stored UERadioCapability
 2018-04-09 21:52:16 +09:00
Sukchan Lee
2a1feae83f add the log in initial_context_setup_request 2018-04-06 09:38:11 +09:00
Sukchan Lee
b1055f703a if Unknown GUTI in TAU request, MME sends TAU-reject (#42) 2018-03-27 09:42:23 +09:00
Sukchan Lee
dab5bae4ed add constraint for safety 2018-03-25 22:51:30 +09:00
Sukchan Lee
8ff9a7cf4c eNB/MME Configuration Transfer with new S1AP library 2018-03-24 10:08:55 +09:00
Sukchan Lee
82dee88309 change d_assert to d_error if target eNB is not found 2018-03-23 13:14:56 +09:00
Sukchan Lee
db1d139364 add debug message for s1ap(trace_level:25) 2018-03-21 21:15:01 +09:00
Sukchan Lee
778d23e717 Reset is done 2018-03-21 16:37:15 +09:00
Sukchan Lee
ef9d5948a8 s1 reset encoder/decoder is added 2018-03-21 16:10:20 +09:00
Sukchan Lee
13ece7f4d4 Merge branch 'master' into s1ap 2018-03-21 14:06:20 +09:00
Sukchan Lee
87b6896128 fix compile error 2018-03-18 18:50:36 +09:00
Sukchan Lee
6c692e05f5 Oops! 2018-03-16 13:29:36 +09:00
Sukchan Lee
bf6e3cdc8c change assert to warning 2018-03-16 13:13:56 +09:00
Sukchan Lee
1cd740704e update it 2018-03-14 18:12:07 +09:00
Sukchan Lee
9434c751cb merge master branch 2018-03-14 17:59:56 +09:00
Sukchan Lee
0414f19684 Merge branch 'master' into s1ap 2018-03-14 17:45:54 +09:00
Sukchan Lee
5d21ae4071 Sends ErrorIndication if S1 context has already been removed (#29) 2018-03-14 17:24:04 +09:00
Sukchan Lee
f89358dc03 add handover failure 2018-03-14 16:36:56 +09:00
Sukchan Lee
4c8123f771 ENB Status Transfer is added with s1ap_copy_ie() 2018-03-14 14:03:43 +09:00
Sukchan Lee
d881f8c2ed handover test 2018-03-13 23:42:55 +09:00
Sukchan Lee
dbdd6bfdcf handover test 2018-03-13 23:16:01 +09:00
Sukchan Lee
a11f6e431c S1AP handover is added. (Not tested) 2018-03-13 17:50:11 +09:00
Sukchan Lee
8e52447a53 ErrorIndication is added 2018-03-12 23:06:14 +09:00
Sukchan Lee
5172d2034a Path Switch Request is added 2018-03-12 22:47:10 +09:00
Sukchan Lee
422d1c2f8f Merge branch 's1ap-brchiu' of https://github.com/acetcom/nextepc into s1ap-brchiu 2018-03-12 11:38:40 +00:00
Sukchan Lee
98a317b4b9 port linux 2018-03-12 11:38:21 +00:00
Sukchan Lee
ff3dc862b3 paging is tested 2018-03-11 21:24:26 +09:00
Sukchan Lee
9e55f1c78a Paging is added 2018-03-11 20:57:18 +09:00
Sukchan Lee
c7d24c804b E-RAB Setup/Release is added 2018-03-11 20:41:37 +09:00
Sukchan Lee
308c6f1e66 all attach test is successful 2018-03-11 16:36:51 +09:00
Sukchan Lee
6480689da4 ue context release is added 2018-03-11 14:38:35 +09:00
Sukchan Lee
2c1d70de3c new s1ap : attach done 2018-03-10 22:52:21 +09:00
Sukchan Lee
d40bf0463d continue to move new s1ap library 2018-03-10 12:21:02 +09:00
Sukchan Lee
e10d358a2b Merge branch 'master' into s1ap-brchiu 2018-03-09 21:02:17 +09:00
Sukchan Lee
bb844434f2 MME Configuration Transfer is added (#29) 2018-03-08 23:29:02 +09:00
Sukchan Lee
6c3390bf30 MME can support S1-handover without creating indirect tunnel 2018-03-07 22:32:31 +09:00
Sukchan Lee
c31dfb507d eNB Configuration Transfer is added (#29) 2018-03-07 21:53:53 +09:00
James Park
e69cea9b5b Ignore UCS2 bit to encode UIA 2018-03-05 11:02:36 -08:00
Sukchan Lee
0d073fbb73 s1setup encoder is implemented 2018-03-05 23:32:14 +09:00
Sukchan Lee
c5689b3f66 update it 2018-03-05 23:01:07 +09:00
Sukchan Lee
6f9e45a332 Modify the security capability length (#27) 
If octet 5 is included, then also octet 6 shall be included and octet 7
may be included.
 2018-03-03 14:18:33 +09:00
Sukchan Lee
9357381839 Fix the bug of secuirty capability in security command (#27) 2018-03-03 14:10:24 +09:00
Sukchan Lee
2bc92c5ac8 fix the indentation 
* VIM
set sw=4
set ts=4
set expandtab

* Limited with 80 Column
 2018-02-27 11:59:08 +09:00
Sukchan Lee
2429a4e363 fix the presentmask and change default configuration (#22) 2018-02-27 11:56:10 +09:00
medeiros405
144548f4c0 src/mme/emm_handler.c 2018-02-26 13:48:26 -03:00
medeiros405
1f44efbc3d src/mme/emm_handler.c 2018-02-26 13:46:28 -03:00
Sukchan Lee
f49a66dfc5 script update 2018-02-26 14:59:51 +09:00
medeiros405
02712a38e6 src/mme/emm_handler.c 
src/mme/mme_context.c
src/mme/mme_context.h
support/config/mme.conf.in
 2018-02-25 18:33:36 -03:00
Sukchan Lee
cdf7fb94bf S1-Setup failure is added 2018-02-22 22:23:16 +09:00
Sukchan Lee
f5582c97b5 NULL-pointer sgw_ue context is accessed (#18) 2018-02-21 17:29:47 +09:00
Sukchan Lee
05cfcf4cc3 Override configuration if DB_URI environment variable is existed 2018-02-21 03:25:48 +00:00
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
0de9185545 change debug level 2018-02-10 17:08:51 +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
9fbcb45171 testsuite is added. (refer to libosmocom) 2018-02-06 11:59:49 +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
14ef938fb9 SGW sends End Marker if GTP Node changes. Previously, ULI's cell ID 2018-02-04 23:15:20 +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
52a1e05f41 change warn to trace level 5 2018-02-02 23:36:03 +09:00
Sukchan Lee
c293bef05a add IP address log if No TEID 2018-02-02 21:29:02 +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
Sukchan Lee
b77c9b8ff6 refine code 2018-01-29 22:38:53 +09:00
Sukchan Lee
795ecc8cf8 Implicit S1 Release 2018-01-29 19:10:54 +09:00
Sukchan Lee
b704e94efa fix the memory leak t3413 paging timer in MME_UE Context 2018-01-29 16:47:07 +09:00
Sukchan Lee
ae6e747e52 ECM_IDLE/CONNECTED is introduced 2018-01-29 14:48:51 +09:00
Sukchan Lee
60cfbed747 Update state machine 2018-01-28 22:08:53 +09:00
Sukchan Lee
597fcfbad9 rollback implict S1 release 2018-01-28 16:13:48 +09:00
Sukchan Lee
762431cb6f GUTI is suppressed in Attach accept if GUTI is not changed. 2018-01-28 15:32:45 +09:00
Sukchan Lee
21a130bc16 Implicitly S1 release without sending UE context release command 2018-01-28 15:08:52 +09:00
Sukchan Lee
5774aeb62d Change Cause value in UE Context Release Command 2018-01-28 14:11:17 +09:00
Sukchan Lee
7b2355a40f MME_UE Context is not deleted even thought Detach Request(switch-off case) 2018-01-28 13:50:21 +09:00
Sukchan Lee
28237ea6af clean security context if KSI is INVALID(7) 2018-01-26 09:08:50 +09:00
Sukchan Lee
09969e859d update log 2018-01-26 07:10:41 +09:00
Sukchan Lee
9451928786 remove INVALID ASSERT in SGW 2018-01-26 06:52:30 +09:00
Sukchan Lee
dfb9755295 update data plane trace 2018-01-24 02:59:23 +00:00
Sukchan Lee
4c98dae79e fix the bug indirect tunnel 2018-01-24 11:54:04 +09:00
Sukchan Lee
94145fec62 fix the bug for finding indirect tunnel 2018-01-24 11:32:46 +09:00
Sukchan Lee
9503c8efdc chage debug buffer size to HUGE_STRING_LEN(8192) for avoiding buffer overflow 2018-01-24 10:08:59 +09:00
Sukchan Lee
f5f4e42be9 update ATTACH_ACCEPT message for solving the problem of EMM_STATUS 2018-01-24 00:03:44 +09:00
Sukchan Lee
b1c61cfcbf state name changes detached/attached -> de_registered/registered 2018-01-23 17:18:18 +09:00
Sukchan Lee
ed92c30b26 adjust trace_level 2018-01-23 17:11:21 +09:00
Sukchan Lee
610292fb5c dp log added 2018-01-23 16:48:40 +09:00
Sukchan Lee
66d71924ce update trace level 2018-01-23 16:10:46 +09:00
Sukchan Lee
b37a74416a trace name gtp -> gtpv2, others -> app 2018-01-23 16:02:35 +09:00
Sukchan Lee
35a95fd4ac update trace level 2018-01-23 15:38:07 +09:00
Sukchan Lee
6850e3b2a3 update log 2018-01-22 15:12:36 +00:00
Sukchan Lee
225e1ba07f refine GTP/Diameter Log 2018-01-23 00:00:57 +09:00
Sukchan Lee
67870af84f update trace log for S1AP/NAS 2018-01-22 23:14:20 +09:00
Sukchan Lee
17cbd61552 add emm_state_exception if identity response cannot find IMSI 2018-01-22 17:08:53 +09:00
Sukchan Lee
ebd8d2f571 update state machin 2018-01-22 16:53:47 +09:00
Sukchan Lee
7d43bd870e refine attached/detached state handler 2018-01-22 16:35:12 +09:00
Sukchan Lee
f94553bc8a update state machine 2018-01-22 12:24:18 +09:00
Sukchan Lee
6e6eb7a355 refine code 2018-01-22 11:40:26 +09:00
Sukchan Lee
b678d9e9a2 change the log level for conflict M-TMSI 2018-01-21 22:46:48 +09:00
Sukchan Lee
4c8e2add2f fix the bug M-TMSI generator 2018-01-21 22:36:49 +09:00
Sukchan Lee
8557d50341 rename hss_kdf -> hss_auc 2018-01-21 20:46:02 +09:00
Sukchan Lee
e785d4ca4e refine S1ap_Cause related source code 2018-01-21 20:31:28 +09:00
Sukchan Lee
32d62805df changes trace level 2018-01-21 17:40:06 +09:00
Sukchan Lee
4eb314d781 In emm_state_attached state, if NAS MAC is failed, service reject is sent out 2018-01-21 17:36:59 +09:00
Sukchan Lee
1d947c5698 M-TMSI is generated by Random Number for protecting security attach 2018-01-21 16:53:39 +09:00
Sukchan Lee
05f631f0ac change service_request test packet 2018-01-21 15:44:30 +09:00
Sukchan Lee
9b9bfdc0b0 add head logger for indicating configuration file path 2018-01-21 11:21:56 +09:00
Sukchan Lee
f93d367eee update EMM state machine 2018-01-20 15:09:30 +09:00
Sukchan Lee
6bcd72cf45 update state machine 2018-01-20 12:42:58 +09:00
Sukchan Lee
2a6102d207 fix the bug 2018-01-20 12:16:08 +09:00
Sukchan Lee
56dd6b6a28 fix the memory leak when SGW cannot find tunnel 2018-01-20 09:35:03 +09:00
Sukchan Lee
3be652701e update EMM state machine 2018-01-20 08:52:59 +09:00
Sukchan Lee
862571c8ed rollback state machine 2018-01-20 04:29:58 +09:00
Sukchan Lee
907c3f2f3c rollback previous commit 2018-01-20 04:07:20 +09:00
Sukchan Lee
baf273c06e add simulator for verifying NAS MAC 2018-01-20 03:11:20 +09:00
Sukchan Lee
cb50821aa8 if TAU_REQUEST is received, update keNB. 2018-01-19 22:21:06 +09:00
Sukchan Lee
1830b0bc75 add authentication failure exception 2018-01-19 17:43:46 +09:00
Sukchan Lee
d02763dde5 security mode reject is added 2018-01-19 17:30:18 +09:00
Sukchan Lee
ee0d7fe7d8 add error handling if ue context release request is radio network 2018-01-19 17:00:37 +09:00
Sukchan Lee
e4c189fec2 if TAU_REJECT or SERVICE_REJECT, MME UE Context is removed. 2018-01-19 16:29:21 +09:00
Sukchan Lee
2701add779 if EMM_STATUS is received, EMM state will be recovered to an initial state 2018-01-19 15:37:25 +09:00
Sukchan Lee
9b8eef2545 rollback previous commit 2018-01-19 14:03:27 +09:00
Sukchan Lee
52c6504c65 for test..disable NAS MAC check 2018-01-19 04:49:41 +09:00
Sukchan Lee
f35aa2178f fix the abort-cause value 2018-01-19 01:32:01 +09:00
Sukchan Lee
46f85d9fc8 Volte QoS is basically derived by IMS instead of EPC. 
If the QoS informaton is provided from IMS, we'll use WEBUI QoS value
 2018-01-19 01:23:13 +09:00
Sukchan Lee
6acdff21bb fix the bug for initial context setup failiure 2018-01-18 10:04:55 +09:00
Sukchan Lee
e0504dcf12 check enb_ue context before paging message is sent out 2018-01-18 08:36:56 +09:00
Sukchan Lee
95708a6ce4 fix the memory leak 2018-01-18 08:03:37 +09:00
Sukchan Lee
8025f10586 diameter log level is fixed 2018-01-17 23:08:20 +09:00
Sukchan Lee
e2f1872ea7 loglevel is adjusted 2018-01-17 22:55:52 +09:00
Sukchan Lee
c56f75299c if WEBUI activates state dedicated bearer, modify bearer will be initiated 2018-01-17 21:47:59 +09:00
Sukchan Lee
8537aaee1b ASR/ASA is done 2018-01-17 21:22:30 +09:00
Sukchan Lee
d13b735d26 rx_sess_data is changed to list structure 2018-01-17 20:31:49 +09:00
Sukchan Lee
d8f23bed1a mme_ue_remove() if detach request is switch-off 2018-01-17 16:53:49 +09:00
Sukchan Lee
131fb3ac79 modify dedicated bearer is done 2018-01-17 16:01:11 +09:00
Sukchan Lee
fffd654391 NAS modify bearer request/accept is done 2018-01-17 15:41:45 +09:00
Sukchan Lee
c12e76e32d Update Bearer Request is added in PGW 2018-01-17 13:49:08 +09:00
Sukchan Lee
f1e41050c3 re-factoring Gx/Rx diameter to apply modification 2018-01-17 12:41:57 +09:00
James Park
543753d0d1 Merge branch 'master' of https://github.com/acetcom/cellwire 2018-01-16 16:33:46 -08:00
James Park
2bb9446fa2 Fix bug: Wrong assignment of teid 2018-01-16 16:33:06 -08:00