EIR

This repository offers a EIR NF according to the ETSI TS 129 511 V17.3.0's 3GPP spec

This implementation is intended for review by the Free5GC team.

As Free5GC does not natively support the EIR NF, this repository should be tested in conjunction with the following pull requests:

• !4 adds to the AMF the N17 EIR verification step
• !1 adapts nRF to provide a EIR registration/deregistration notifications

To populate the database with EIR data, we can use these commands:

% mongosh
> use free5gc
> db.policyData.ues.eirData.insertOne( { "pei": "imeisv-4370816125816151", "equipment_status": "WHITELISTED" })

To run and test this NF, use the following commands:

% go run cmd/main.go --config config/eircfg.yaml
% http://127.0.0.8:8000/n5g-eir-eic/v1/equipment-status?pei=imeisv-4370816125816151

To run linters, use:

golangci-lint run

We can consider to add a EquipmentStatus enum on the front of the Free5GC Webconsole

Like every Free5gc NF service, this EIR NF is executable with the go run cmd/main.go command It's will use a default configuration path as config/eircfg.yaml, the eircfg.yaml configuration file was added as an example.

The EIR configuration file supports a optional configuration.defaultStatus to set the default EquipmentStatus when it's wasn't provided on the database.

This work is sponsored by Free Mobile!