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3547 Commits

Author SHA1 Message Date
Sukchan Lee 54b919f65f Remove error message (#1294) 2021-12-17 20:51:11 +09:00
Supreeth Herle 1d496e92cd
[SMF] Use fe80::1 if link-local address is not available (#1294) 2021-12-17 20:48:22 +09:00
Mehmet Hakan Doğan 414c230f00
this commit is made to reflect changes in PR #1289 (#1293) 2021-12-17 16:00:05 +09:00
Kenny Barlee d02507e90a
print cellID in hex for consistency (#1292) 2021-12-17 11:37:36 +09:00
Sukchan Lee a3166ab537 Find link-local address in SMF-All address (#1291) 2021-12-17 11:33:54 +09:00
Supreeth Herle 232c387276
[SMF] Fix router advertisement as per rfc 4861 (#1291) 
As per RFC 4861 Router advertisement message
format, Source Address MUST be the link-local address
assigned to the interface from which this message is sent.

Since SMF was not sending it as per RFC, certain
phones were not completing the procedure of stateless
IPv6 address autoconfiguration mentioned in
3GPP TS 23.401 version 15.12.0 Release 15, section 5.3.1.2.2
 2021-12-17 10:38:37 +09:00
Sukchan Lee 9b40fe25ff added "usage report" to user plane report (#1289) 
Author: mhkndgn <hakan.dogan@b-ulltech.com>
Date:   Thu Dec 16 09:51:49 2021 +0300
 2021-12-16 21:52:48 +09:00
Sukchan Lee e302f727fd [Cx] Fix the HSS crash (#1264) 
Use Visited-Network-Identifier(Cx) instead of Visited-PLMN-ID(s6a)
 2021-12-12 14:33:42 +09:00
Sukchan Lee 27b87c1110 Update document for v2.4.0 2021-12-11 23:12:28 +09:00
Sukchan Lee fc53fb4beb Release v2.4.0 2021-12-11 22:23:46 +09:00
Sukchan Lee 4f7bb847a9 fix the test program in VoNR 2021-12-11 22:11:36 +09:00
Sukchan Lee 5a85be09d6 [Test] fix the VoNR test program 2021-12-11 07:11:29 -05:00
Sukchan Lee 07a61018b2 [AMF] fix the crash (#1280) 
During PDU Session Establishment,
if gNB sends PDUSessionResourceReleaseResponse,
AMF was crashed.

In this case, AMF/SMF remove Session Context and sends ErrorIndication.
 2021-12-11 20:35:16 +09:00
Sukchan Lee 74bbc6ecbf [MME] Add S1AP debug (#1263) 2021-12-11 17:28:05 +09:00
Sukchan Lee d7e23b7f6a [AMF] Registration reject for foreign IMSI (#1281) 2021-12-08 21:05:16 +09:00
Kenny Barlee 1a691e1d4a
change reject cause to 11 (#1281) 2021-12-08 20:57:54 +09:00
Sukchan Lee 561f1ac2f3 This always true. So I fixed it (#1266) 2021-12-08 20:56:26 +09:00
Sukchan Lee a5a5c424c1 Added AMF-initiated AM Policy Termination 2021-12-04 19:31:36 +09:00
Sukchan Lee aab8286401 [MME] fix the crash issue if enb_ue is NULL(#1275) 
An assert occurs when a NAS message retransmission occurs.

Because there is no `enb_ue` context.

Therefore, before removing enb_ue, all Timers must be stopped
to prevent retransmission of NAS messages.
 2021-12-04 10:53:49 +09:00
Sukchan Lee 6ae9ecc697 [MME] check PDN mismatch (#1263) 
if PDN mismatched between UE and HSS, PDN connectivitiy reject message
will be sent to eNB.
 2021-12-02 22:40:47 +09:00
Sukchan Lee b18cf1bce8 Update Coding rule (#1272) 2021-12-02 22:03:52 +09:00
Daniele 758cf9dd72
bsf bind delete possible fix (#1272) 
Avoid to delete bsf binding when there are multiple pdu session associated to the same (s-nssai,dnn) tuple)
 2021-12-02 22:00:01 +09:00
Sukchan Lee 448e07d5a9 [AMF/MME] fix the crash during reset (#1268) 2021-11-30 22:22:41 +09:00
Sukchan Lee 00a296a1de update log message (#1266) 
1. rollback ogs_error() to ogs_warn()
To remove the print-out in the test code,
8/13 open5gs:epc / attach                    OK      10.60 s
bearer-test         : SUCCESS
session-test        : /11/30 15:59:34.556: [esm] ERROR: Invalid APN[ims2] (../src/mme/esm-handler.c:71)
SUCCESS

2. if( to if (
Coding standard in open5gs
 2021-11-30 16:01:37 +09:00
EugeneBogush 4f8c34c7aa
Update esm-handler.c (#1266) 
added more log info in case problem with APN
 2021-11-30 15:52:20 +09:00
Sukchan Lee acd67c7aa6 [5GC] Service Request Race Condition(#1226) 
When UE-triggered and Network-triggered Service Request was occurred at
the same time, we need UPF deactivation and UEContextRelease
 2021-11-28 20:54:51 +09:00
Sukchan Lee d8655e07c6 Oops! fix the mistake in previous commit (83aac49) 2021-11-28 17:54:33 +09:00
Sukchan Lee 83aac49fd0 [MME] Add log (#1263) 2021-11-28 17:05:31 +09:00
Sukchan Lee ffc15a7d3d Update IPv6 configuration (#1250) 2021-11-28 16:42:47 +09:00
InferCom2 0ae2743d4b
Update 01-genodebs.md (#1265) 
Tested with this equipment and works
 2021-11-28 07:00:30 +09:00
Sukchan Lee 7bcb3eed98 Add Wavemobile sponsor 2021-11-24 18:19:11 +09:00
Sukchan Lee fc8c807da2 [SMF] fix the crash during IMS calls (#1238) 
If PFCP is not deactivated, some eNBs send an GTP error indication.
To solve the problem, SMF deactivates the bearer that will be deleted.
 2021-11-23 14:19:30 +09:00
Sukchan Lee d919b2744c [AMF] fix the memory problem (#1247) 
1. memory corruption
- Overflow num_of_part in SBI message
2. null pointer dereference
- n2InfoContent->ngap_ie_type
 2021-11-17 08:09:16 +09:00
Sukchan Lee 6a6f214785 [AMF/MME] stop timer when radio failure (#1242) 2021-11-16 12:59:04 +09:00
Sukchan Lee bfa34be222 fix the buffer overflow (CVE-2021-41794) 2021-11-15 15:49:58 +09:00
Sukchan Lee 0fb8279e36 VoNR added but not tested! 2021-11-14 21:07:56 +09:00
Sukchan Lee 0ea2142ba6 [MME] fix the crash bug (#1205) 
If UE is in Authentication-EMM State and eNB is disconnected,
MME could be crashed.
 2021-11-06 22:39:09 +09:00
InferCom2 562b7ef7de
Update 01-genodebs.md (#1224) 
Tested eNB Baicells Nova 249, connected 2 phones and 1 land line with option to convert LTE to WiFi and works perfectly.
 2021-11-04 16:12:35 +09:00
Sukchan Lee 1df6c072ed Peraton Labs Becomes Open5GS Sponsor 2021-11-04 10:59:14 +09:00
Sukchan Lee 7567659a29 [UPF] remove link-local (#1217) 2021-10-30 22:34:47 +09:00
EugeneBogush abd0589eb3
added skiped space before $DB_URI (#1218) 2021-10-29 23:17:00 +09:00
Balint Cristian 0d2c07361e
Add explicit 3GPP paragraph name as comments at generation time (#1215) 2021-10-27 15:26:57 +09:00
Sukchan Lee 0e5f438cdc fix the meson 0.60 build error (#1213) 2021-10-27 15:23:09 +09:00
Sukchan Lee 5d234cb108 [GTPv2-C] Fix the Create Bearer Request (#1201) 
Use instance 2 instead of instance 1
 2021-10-26 15:26:10 +09:00
Sukchan Lee 42c9dce2b7 mistype cachedir in pfcp-tly generator (#1212) 2021-10-24 08:40:52 +09:00
Balint Cristian 13bba81227
Minor fixes: instance extraction & python generator (#1212) 2021-10-24 08:37:11 +09:00
Sukchan Lee 608c08373d WebUI uses `localhost` by default (#764, #587) 2021-10-23 23:05:39 +09:00
Sukchan Lee c0f6955250 [AMF] fix the crash when long MSIN length (#1206) 
When the UE is in initially registered period,
if the length of MSIN(Part of SUPI) exceeds the normal length,
AMF stack smashing will be caused
 2021-10-19 21:21:12 +09:00
Sukchan Lee 7d9a651f6c Release v2.3.6 2021-10-16 22:55:49 +09:00
Sukchan Lee 489b633e08 Update Supported-Feature AVP (#1202) 
Add the Vendor-Id AVP in Supported-Features AVP in
CCR(Credit-Control-Request)
 2021-10-16 17:41:53 +09:00