See also #2396, #2418

Based on the standard document below, when the UE is in the IDLE state,
we checked the implicit ...

Move the config to the sgsn node instead of having a specific route with
specific format "defaul...

When AMF release the NAS signalling connection,
ran_ue context is removed by ran_ue_remove() and...

This is a preparation towards adding other handover types in the future.

The 'data' struct used to specify the diameter dispatch options for the
MME callbacks was not be...

This interface allows supporting several inter-RAT mobility features
towards pre-rel8-SGSNs (SGS...

If destination is a GERAN network, attempt to use the new Gn interface
to forward it to an SGSN ...

Triggered when receiving a GTPv1C RAN Information Relay message on
Gn interface, targeted at one...

The RAN INFORMATION RELAY message has no associated response, and hence
it should not start T3-R...

The xarg->org is set to a specific value above in the same function, so
no need to check for its...

Add CIFuzz workflow action to have fuzzers build and run on each PR.

This service is offered by...

Each SMF's NfProfile can contain multiple SmfInfo items. The issue was
that AMF checked only the...

Since [redesign](https://github.com/open5gs/open5gs/commit/8553c77733f50f82bfa6a9a4ee57f7ca0133a...

The current code uses the cc request number as an index to the
transaction array (xact/xact_data...

- have a more consistent naming among the NF's
- always have the same prefix (amf_/smf_/pcf_) de...

- the 'if' clause was comparing some value with an always '1' due to
wrong calculation. Conseque...

add ASKEY SCE2200 to the Commercial 5G list

From the OpenAPI document,TS29571_CommonData.yaml : BitRate
String representing a bit rate; the ...

The improved algorithm better handles some odd bitrates.
With the current version, the bitrates ...

When converting bitrates from bits per second to kilobits per second,
if the conversion results ...

ogs_pool_init() shall be used in the initialization routine.
Otherwise, memory will be fragment ...

Refer to https://github.com/curl/curl/issues/3750

Multimedia-Auth-Answer and Server-Assignment-Answer
defines the AVP User-Name as mandatory. It m...

Signed-off-by: Arjun Singh <[email protected]>

[ETSI TS 128 552 V16.9.0](https://www.etsi.org/deliver/etsi_ts/128500_128599/128552/16.09.00_60/...

AMF crashes with amf_nnssf_nsselection_handle_get assertion failure.

SGWU/UPF crashes with ogs_pfcp_setup_far_gtpu_node
by a special crafted gTPTunnel.transportLayer...

(#2310, #2274)

Disable Network triggered service request
while UE triggered service request

(#2294)

* [Fuzzing] oss-fuzz support for fuzzing

Signed-off-by: Arjun Singh <[email protected]...

[mme.yaml]
# o SMF selection by eNodeB TAC
# (either single TAC or multiple TACs, DECIMAL repr...

On ubuntu 22.04 (Jammy)
```bash
$ echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/m...

The subscriptions to NRF should be tied to the number of NF's and number
of services per NF that...

SMF started to provide APN/DNN in PFCP Establishment.
APN/DNN is used to provide dnn label of me...

After N2 Handover (1 AMF, multiple gNB's) was successfully executed, the
PDU session was not pro...

added several changes to correctly work with sigscal ocs offline charging

This fix is needed to prevent AMF crash in case that one of the
neighbouring NF (SMF) crashed in...

This fix is needed to prevent SMF crash in case that one of the
neighbouring NF (AMF) crashed in...

TS23.007 17.4.1
19A PFCP based restart procedures

After a PFCP entity has restarted, it shal...

Tested with MTK 750 based CPE and works. 40 MHz BW test data: DL 260 Mbps / UL 115 Mbps / Latenc...

Follow-up on [#2048](https://github.com/open5gs/open5gs/pull/2048)

AMF crashes when 'skipInd' f...

These mechanisms are described in the GSMA roaming guidelines.
Chapters called Access Control.

...