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195 Commits

Author SHA1 Message Date
Sukchan Lee 5fb0611cb2 fix: Derive ESM cause from GTP-Cause (#755) 2021-01-10 23:36:12 -05:00
Sukchan Lee 7b29cdf898 Handling UEContextRequest of InitialUEMessage 2021-01-07 22:26:06 -05:00
Sukchan Lee 235a041b8d feat: Add dedicated QoS flow 2020-12-31 21:07:08 -05:00
Sukchan Lee 71fa610a8e Add assert for not supporting feature 2020-10-02 10:52:02 -04:00
Sukchan Lee 8e048be082 Release v2.0.0 2020-08-21 23:33:45 -04:00
Sukchan Lee 96396739af [#511] 5GC Re-registration bug is fixed 2020-07-23 11:21:29 -04:00
Sukchan Lee 7bb1c7055f Remove ACK in configuration update [#487] 2020-07-09 17:34:41 -04:00
Sukchan Lee a71d2ee3db refine SGW/UPF selection code 2020-07-09 01:38:09 -04:00
Sukchan Lee 3b0db8c384 Fix the bug for Release-16 2020-07-03 01:03:13 -04:00
Sukchan Lee fae342ecce Apply Release-16 in 4G EPC(S1AP,NAS,GTP) 2020-07-01 00:22:55 -04:00
Sukchan Lee 5eabfc8275 Fix to decode configuration update complete [#487] 2020-06-30 08:29:18 -04:00
Sukchan Lee ca4ee27e84 more bug is fixed 2020-06-27 00:46:06 -04:00
Sukchan Lee 01b69e046f Bug Fixed for 5GC 2020-06-25 22:44:28 -04:00
Sukchan Lee d652075ab9 a couple of bug is fixed 2020-06-24 00:33:10 -04:00
Sukchan Lee 300123d990 Bug fixed for 5GC 2020-06-23 00:35:41 -04:00
Sukchan Lee b35c2277be simple 5GC registration is done 2020-06-21 23:10:54 -04:00
Sukchan Lee dbee687a75 Add only one 5GC scenario (call-flow) 2020-06-17 01:22:28 -04:00
Sukchan Lee 72370ff0b2 Add AUSF, UDM, and UDR 2020-06-04 14:12:05 -04:00
Sukchan Lee 6ef5a746e5 NGSetup is added 2020-05-25 12:15:22 -04:00
Sukchan Lee 6f6800b52e NGAP is added 2020-05-22 22:24:48 -04:00
Sukchan Lee a9eaed18aa NAS-5GS is added 2020-05-21 21:24:21 -04:00
Sukchan Lee ae75f43a88 Initial proposal CUPS using PFCP 2020-04-26 15:36:05 -04:00
Sukchan Lee f0a405f17c Change MIT License for NAS message (#411) 2020-04-24 08:52:14 -04:00
Sukchan Lee d191a5135e Add Bearer Resource Modification feature (#336) 2019-12-28 21:46:30 +09:00
Sukchan Lee 636170e0da Review ogs_expect() (#314) 2019-11-30 16:45:09 +09:00
Sukchan Lee 552305afe2 Add IMEISV Request 2019-11-18 19:34:28 +09:00
Sukchan Lee 142763c280 Rename Project to Open5GS 
- Change BuildTool to Meson
 - Many BUGS Fixed
 2019-10-27 17:41:14 +09:00
Sukchan Lee 3c8af69805 Re-factoring the all library 2019-09-13 21:07:47 +09:00
Sukchan Lee bc9cf078a5 [CSFB] Add MO-CSFB-Indication 2019-07-07 09:47:32 +09:00
Sukchan Lee 0bbc5124e7 rename filename 2019-07-06 22:52:09 +09:00
Sukchan Lee 4f7aa2d5b7 [SGsAP] Location Update Reject 2019-07-05 15:55:07 +09:00
Harald Welte 6fc412dba7 fix 'no rule to make target "-L/usr/local/lib" compilation errors 
When building (at least) on Debian unstable, I get the following type of errors:

make[4]: Entering directory '/space/home/laforge/projects/git/nextepc/lib/base'
make[4]: *** No rule to make target '-L/usr/local/lib', needed by 'libbase.la'.  Stop.

The cause seems to be that some target_DEPENDENCIES includes
@OGSCORE_LIBS@ or @OGSCRYPT_LIBS@, whcih both expand to "-L${libdir}
-lpthread -logscore-1.0" as per the pkg-config files.

I believe DEPENDENCIES should not list external library dependencies,
but only dependencies inside the repository.

Closes: #210
 2019-07-02 13:58:40 +08:00
Sukchan Lee 693afa922f [SGsAP] Location Update process is done 2019-06-22 11:16:22 +09:00
Sukchan Lee bbc594330b [SGsAP] update it 2019-06-21 18:23:29 +09:00
Sukchan Lee a32465ed07 Rename library 2019-06-11 18:28:25 +09:00
Sukchan Lee 10675caf89 Add SGsAP configuration 2019-06-02 21:55:24 +09:00
Sukchan Lee 581f4feb97 struct name update 2019-05-28 17:46:19 +09:00
Sukchan Lee 9be8d1fd00 change new struct definition 2019-05-26 16:10:06 +09:00
Sukchan Lee cdffdcaa78 update it 2019-05-26 15:27:09 +09:00
Sukchan Lee 0ebd85f364 Integration with OGSLib 2019-04-27 23:54:30 +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 e1ad9c43d7 Fix the source code (#159) 2019-03-17 01:58:14 +00:00
Harald Welte 653701abdb nas_message.py: Fix copy+paste error 
Files are not generated by gtpv2c_tlv.py but by nas_message.py
 2019-03-16 20:55:54 +01:00
Sukchan Lee 8c68560ccd fix the timezone in EMM & GTP encoding 2019-01-20 15:36:11 +09:00
Sukchan Lee 539d0c7bc5 fix the bug about wrong size value when calling core_calloc 2018-04-11 06:47:28 +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 b37a74416a trace name gtp -> gtpv2, others -> app 2018-01-23 16:02:35 +09:00
Sukchan Lee 8c3d4ca0de core_free -> CORE_FREE. We need to know which function raise this 
exception
 2018-01-13 22:03:30 +09:00
Sukchan Lee b8ef9e9e2a Header Refactoring 2018-01-04 20:38:22 +09:00
Sukchan Lee 4501a76d96 UE Time Zone is added in Create Session Request(GTP) and CCR(Gx) 
I'm not sure where this value should be configured.
At this point, MME estimate UE Time Zone from MME's system.
From this, MME generates UE TIme Zone for Create Session Request.
PGW is just forward this value to the PCRF using CCR(Gx) Message.
 2018-01-02 22:14:28 +09:00
Sukchan Lee 649fd75b14 Authentication failure(Resynch failure) is added 2017-12-18 00:01:07 +09:00
Sukchan Lee 94c2c6ca7d message format creation bug is fixed related prefixlen 2017-12-15 09:41:54 +09:00
Sukchan Lee 46c699143a IPv6 Control Plane done 2017-12-14 21:42:19 +09:00
Sukchan Lee 5551ecf6cd TAI List encoding done in Attach Accept 2017-12-11 16:08:17 +09:00
Sukchan Lee 521d7877b4 Multiple TAI list 
Configuration Parer, Message Build is added
 2017-12-11 00:01:02 +09:00
Sukchan Lee f4c4dbe55d ignore unknown message 2017-12-08 15:48:25 +09:00
Sukchan Lee 48cdb1e390 merge 3gpp library to core library 2017-12-07 14:37:58 +09:00
Sukchan Lee 5361934469 change the libbase to lib3gpp 2017-11-07 14:20:35 +00:00
Sukchan Lee 3778e47bdc add version-info in shared library 
I'll just set all version to 1:0:0 at this point
 2017-11-07 12:41:20 +00:00
Sukchan Lee e63fa44fff all library is changed to shared library 2017-11-06 13:32:37 +00:00
Sukchan Lee 5cc56ab353 change shared library 2017-11-05 14:57:19 +00:00
Sukchan Lee 1b0536dca0 change all library from static to shared library 2017-11-05 17:13:50 +09:00
Sukchan Lee 5b2728babd STORE/CLEAR_DATA is introduced to move data betwwen NAS and GTP 2017-09-06 20:29:55 +09:00
Sukchan Lee d1056a06c8 add default bearer MBR/GBR parameter if User want to set 2017-09-05 14:52:19 +09:00
Sukchan Lee 41262d50fa dedicated bearer(MME->UE) 2017-09-05 00:04:05 +09:00
Sukchan Lee 47722bad31 pdn connectivity request stored in context. and then will be handled 
later
 2017-09-03 11:48:41 +09:00
Sukchan Lee c922e97520 fix the QoS param bug 2017-08-20 19:04:23 +09:00
Sukchan Lee eb8f9c66ed Fix APN message build/parse bugs 2017-08-19 20:16:00 +09:00
Sukchan Lee 9b523b043f fix the APN bug 2017-08-19 16:49:44 +09:00
Sukchan Lee f6636453b6 add initial code for PCRF 2017-08-17 14:15:08 +09:00
Sukchan Lee 91f1d9adc5 add NAS trace message 2017-08-01 11:34:15 +09:00
Sukchan Lee e9cee2b420 update it 2017-07-13 10:31:07 +09:00
Sukchan Lee 2f4a8b4d63 cellwire -> nextepc 2017-07-10 14:33:46 +09:00
Sukchan Lee 9000cc395c all NAS message done 2017-04-26 16:07:27 +09:00
Sukchan Lee 5937025754 esm is added 2017-04-26 15:45:46 +09:00
Sukchan Lee 1f2c813461 esm added 2017-04-26 15:40:46 +09:00
Sukchan Lee 520bd03f68 all NAS EMM message is implemented 2017-04-26 15:14:56 +09:00
Sukchan Lee 880eee1a16 service request message is tested. 
You can find the usage nas_message_test8 in test/nas_message_test.c
 2017-04-26 12:33:31 +09:00
Sukchan Lee f48bbbd35b security header type is fixed to meet standard 2017-04-26 11:59:05 +09:00
Sukchan Lee e0a2758dd0 service request is implemented. 2017-04-26 09:49:37 +09:00
Sukchan Lee cca339eff4 service request is initially added 2017-04-26 09:33:26 +09:00
Sukchan Lee 0bdc7de4d0 merge FROM_UE and TO_UE to ONE macro 2017-04-26 09:19:13 +09:00
Sukchan Lee 19b164b575 implement nas_types 2017-04-25 20:08:12 +09:00
Sukchan Lee 4694a0b75f update generated files 2017-04-25 20:08:03 +09:00
Sukchan Lee 0aa5660479 fix the Office Document errata 
update nas_message.py for supporting detach message
 2017-04-25 20:03:40 +09:00
Sukchan Lee fe4ae96109 add DETACH REQUEST FROM/TO UE 2017-04-25 18:28:46 +09:00
Sukchan Lee 63ed72ed91 1. update office document 
2. modify nas_message.py
3. store generated cache file
 2017-04-25 16:31:31 +09:00
Sukchan Lee 3098af0cfe add current time in EMM information NAS mssage 2017-04-14 21:18:32 +09:00
Sukchan Lee 7036ea329d EMM Status(NAS Message) is added 2017-04-14 18:09:39 +09:00
Sukchan Lee d9114c9702 update it 2017-04-14 00:17:56 +09:00
Sukchan Lee a1688bc4e3 update it 2017-04-13 13:54:39 +09:00
Sukchan Lee 493729850d update it 2017-04-13 12:21:47 +09:00
Sukchan Lee 184c226f79 update it 2017-04-13 10:06:58 +09:00
Sukchan Lee ee3c09506c update it 2017-04-13 09:57:11 +09:00
Sukchan Lee fa287c8f5b update it 2017-04-13 00:08:12 +09:00
Sukchan Lee 4c5ed8839e update it 2017-04-12 23:02:06 +09:00
Sukchan Lee 20195b67cf update it 2017-04-11 21:38:24 +09:00
Sukchan Lee a8665d6160 update it 2017-04-11 15:02:39 +09:00
Sukchan Lee e4e8f30248 update it 2017-04-09 17:14:32 +09:00
Sukchan Lee 704d475655 update it 2017-04-09 17:00:20 +09:00