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424 Commits

Author SHA1 Message Date
Sukchan Lee 4c00edd839 Update document for v2.7.1 2024-04-19 21:24:08 +09:00
Sukchan Lee a9b1b116b3 [SBI] Generate URI via HTTP.location as is (#3058) 
A friend in the community was trying to connect an SMF made by another
manufacturer with an SBI interface and found a big problem with Open5GS.

All of the code in the part that generates the Resource URI
from HTTP.location is invalid.

For example, suppose we create a Resource URI with SMContext as below.
{apiRoot}/nsmf-pdusession/<apiVersion>/sm-contexts/{smContextRef}

In this case, Open5GS extracted the {smContextRef} part of the HTTP.location
and appended it to the beginning
{apiRoot}/nsmf-pdusession/<apiVersion>/sm-contexts/.

This implementation may not work properly if the apiRoot changes.
Consider a different port number as shown below.

<HTTP.location>
127.0.0.4:9999/nsmf-pdusession/v1/sm-contexts/1

The SMF may send an apiRoot to the AMF with a changed port number,
in which case the AMF must honor it.

Therefore, instead of extracting only the smContextRef from HTTP.location,
we modified it to use the whole thing to create a Resource URI.

We modified all NFs that use HTTP.location in the same way, not just SMFs.
 2024-04-18 21:24:07 +09:00
Oliver Smith 4ab22dc98e docs: quickstart: add configure logging section 
Add a section that explains how to fix duplicate timestamps in
journalctl.
 2024-04-18 21:08:35 +09:00
Oliver Smith 8abd35580b configs, docs: adjust to logger config change 2024-04-18 21:08:35 +09:00
Sukchan Lee 8484a5af60 [GTP] Incorrect destination TEID=0 (#3043) 
If eg. PCRF or AAA diameter link is not yet ready (eg. PCRF crashed),
and a client sends a CreateSessionRequest announcing its ow F-TEID,
then open5gs-smfd answers with Create Session Response Cause=
"Remote peer not responding", but it is not setting the received F-TEID
in the header of the response, instead it sends with TEI=0.

As a result, the peer cannot match the CreateSessionResponse,
and needs to rely on its own timeout timer to figure out
that specific request failed.

To address this issue, I modified the GTP Response message to check
the Sender F-TEID and send it accordingly, setting the destination TEID
to the value of the Sender F-TEID.

I've made this modification only for SMF, but MME and SGW-C have not done so;
if you need to, you can work from the examples in SMF.

Similarly, the same situation can happen with PFCP. If anyone needs to do this
in the future, I think you can work on it this way.
 2024-04-06 16:39:32 +09:00
Sukchan Lee 390a9dd637 [MME] incorrect behavior of the SGsAP 
1. According to ETSI TS 129 118 4.1, if the Network Access Mode (NAM) is set
   to "Packet only," no SGs association should be established.

2. If the NAM is set to "Packet and Circuit," and the SGs association is
   rejected by the CS core, this rejection should only impact
   the SGs association itself and not result in a UE attach rejection
   for a UE with a valid HSS account.
 2024-03-24 20:31:56 +09:00
Sukchan Lee 152b4400f8 Fixed docs for changing WebUI port 3000 => 9999 2024-03-02 16:57:45 +09:00
Sukchan Lee 843c4950ac [ASN1C] Fixed asn1c library on 32bit (#2934) 
APER encoding fails when using the asn_uint642INTEGER function on a 32-bit machine as shown below.

```C
   asn_uint642INTEGER(AMF_UE_NGAP_ID, 0xffffffff);
   ...
   aper_encode_to_buffer(...)
```

INTEGER APER encode/decode functions seem to be operating internally with long variables instead of intmax_t.
That is probably the reason of the failure.

@v0-e fixed this issues in the mouse07410/asn1c pull request.
https://github.com/mouse07410/asn1c/pull/176
https://github.com/mouse07410/asn1c/pull/177
 2024-02-12 14:00:06 +09:00
Sukchan Lee 290df460ef Added UPF performance test with NextEPC 2024-02-05 06:29:36 +09:00
Sukchan Lee 97e1b1bd30 [PFCP] Fixed incorrect TLV names (#2887) 
Fixed standards documentation that described incorrect TLV names.
 2024-01-19 23:40:20 +09:00
herlesupreeth 48323bd299 Update VoLTE tutorials 2024-01-10 21:49:48 +09:00
Sergey Yarin 0b93bd2ca9 Update 01-genodebs.md 
Add a Nokia pico BTS to the list of tested hardware
 2023-12-29 17:55:18 +09:00
Sukchan Lee 5d26416cd5 [DOCS] 5G Roaming with Mutual TLS by @infinitydon 2023-12-28 06:58:03 +09:00
Sukchan Lee 1041f37a34 [DOCS] Added UPF performance test 2023-12-09 18:29:03 +09:00
Sukchan Lee 177e561ba8
[WebUI] Fix launch problem in docker (#2767) (#2769) 2023-12-04 22:16:10 +09:00
Sukchan Lee 83e35bb2de Release v2.7.0 2023-12-04 21:14:37 +09:00
joereith a4f8baa1f0
Update 03-VoLTE-dockerized.md (#2763) 
* Update 03-VoLTE-dockerized.md

adding "-" in docker-compose commands and added filename t the docker-compose command

* Adding up command to docker-compose

Need to bring docker images up to run the Open5Gs system.
 2023-11-30 06:41:46 +09:00
Sukchan Lee 2d8ea152df Update feature list 2023-11-20 21:56:27 +09:00
Sukchan Lee d2f2fa0402 Update document 2023-11-19 19:50:28 +09:00
Sukchan Lee e92293e0af
[SEPP] Initial Update for 5G Roaming (#2739) 
[SEPP] Initial Update for 5G Roaming
 2023-11-19 19:34:51 +09:00
Sukchan Lee 9e88579c4f [DOCS] Open5GS works with eUPF(eBPF/XDP UPF) 2023-10-31 20:57:03 +09:00
Sukchan Lee 8d2752f8cd Release v2.6.6 2023-10-04 20:36:38 +09:00
Sukchan Lee 309a61742e Update document for v2.6.5 2023-10-02 20:40:04 +09:00
Sukchan Lee b4a237a80c Update document for v2.6.5 2023-10-02 20:11:49 +09:00
Sukchan Lee 661add96c6 Release v2.6.5 2023-10-02 20:06:31 +09:00
Sukchan Lee a525901c01 [SEPP] add sample roaming pcapng 2023-10-02 19:14:35 +09:00
Sukchan Lee 46333a22b5 [DOCS] Update roaming 2023-10-02 19:06:49 +09:00
Sukchan Lee f6c4eb29e2 [Docs] Update roaming document 2023-10-02 18:51:54 +09:00
Sukchan Lee 48de174a3b [WebUI] Fixed install script (#2619) 
WebUI Install script fails if directory /usr/lib/node_modules does not already exist
 2023-09-19 21:00:44 +09:00
Sukchan Lee d3a10ed0ca [WebUI] Update NodeJS installation Guide 2023-09-03 20:03:47 +09:00
Carlos Giraldo 902a348f1d Update docs.md 2023-08-30 19:58:21 +09:00
Sukchan Lee e01f46eb6c
Use x1000 multiplier for Kbps, Mbps, ... etc. (#2515) 
NAS, GTP, PFCP, SBI, all except S1AP/NGAP use x1000 multiplier for Kbps, Mbps, Gbps ... etc.

From now on in WebUI all units also use a multiplier of x1000.
 2023-08-13 18:19:45 +09:00
Sukchan Lee 03c0043e51 Update Roaming Document 2023-08-07 16:12:07 +09:00
Sukchan Lee 0da3d08297 Update document 2023-08-06 23:49:57 +09:00
Sukchan Lee 4ba815a04b Added Roaming Document 2023-08-06 23:38:16 +09:00
bem4444 528fc5d5ba
Update VoLTE Dockerized Tutorial (#2484) 2023-08-03 06:24:35 +09:00
Jan Romann cffd60b356 mac: fix mongodb config path for Apple Silicon 2023-07-07 22:02:23 +09:00
Rolf Winter aa13091a8c BTI Wirelss Femto Cell nCELL-F2240 added 2023-07-01 01:11:51 +09:00
Sukchan Lee 7852513c08 [Docs] 5G SCTP Load Balancer Tutorial (#2391) 2023-06-23 07:28:04 +09:00
Sukchan Lee 93012c4512 [DOCS] Added VPP-UPF tutorial 2023-06-21 22:16:10 +09:00
jy 93ad7c6f7a Update 01-genodebs.md 
add ASKEY SCE2200 to the Commercial 5G list
 2023-06-05 14:09:11 +09:00
Sukchan Lee 2152d67480 [Docs] Update night build URI 2023-05-29 20:49:52 +09:00
Sukchan Lee ad86e8f49b [Docs] fixed CURL generates 16 ERROR 
Refer to https://github.com/curl/curl/issues/3750
 2023-05-28 17:12:56 +09:00
jmasterfunk84 90883351ed Updated SRS 5G SA Tutorial URL 2023-05-28 09:49:30 +09:00
Sukchan Lee 99f7da154e Release v2.6.4 2023-05-21 08:50:12 +09:00
Sukchan Lee 1ba7a73abd Update document (#2274, #1127) 2023-05-08 23:21:35 +09:00
Sukchan Lee 2a8a0b5e4a Update document for MongoDB (#2279) 2023-05-01 21:49:52 +09:00
Sukchan Lee 6de2f8e8f9 Release v2.6.3 2023-04-26 10:52:19 +09:00
Sukchan Lee e7cda4b134 Update MongoDB document (#2272) 2023-04-26 10:15:51 +09:00
Victor Ezekiel 8dcd846bf1 FIX: 22.04 (jammy) gpg keyring addition 
On ubuntu 22.04 (Jammy)
```bash
$ echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-6.0.gpg] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/6.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-6.0.list
```
 2023-04-26 10:12:32 +09:00