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47 Commits

Author SHA1 Message Date
Sukchan Lee 63df530bb4 [SBI] Fixed a bug with encoder/decoder of scpPorts 
(#2310, #2274)
 2023-05-14 07:05:23 +09:00
Sukchan Lee de7e0d3b45 [SBI] Fixed an issue with FQDN/TLS (#2252) 2023-04-21 22:37:07 +09:00
Sukchan Lee ad9e5b28cf [SBI] Added Handler for Subscription PATCH (#2152) 2023-03-12 22:06:19 +09:00
Sukchan Lee 0df402bd49 [SBI] Move HNET PKI conf inside UDM 2023-02-18 12:41:08 +09:00
Sukchan Lee 05fbaf6958 [SBI] HTTP2-TLS verification - ConfFile Changed 
You should add the following configuration if you would not use TLS.

sbi:
    server:
      no_tls: true
    client:
      no_tls: true
 2023-02-18 10:58:29 +09:00
Sukchan Lee b7386284a7 [NRF] Fixed a crash during NRF discovery (#2034) 
Other NF instances are obtained through NRF
or created directly through configuration files.

Other NFs created by the config file should not be passed
through NRF discovery or anything like that.

Since self-created NF Instances do not have an ID,
they are implemented to exclude them from NRF Discovery.
 2023-01-29 11:22:45 +09:00
Sukchan Lee 79d46be086 Introduced Subscription identifier de-concealing 
o Generate the private key as below.
   $ openssl genpkey -algorithm X25519 -out /etc/open5gs/hnet/curve25519-1.key
   $ openssl ecparam -name prime256v1 -genkey -conv_form compressed -out /etc/open5gs/hnet/secp256r1-2.key

 o The private and public keys can be viewed with the command.
   The public key is used when creating the SIM.
   $ openssl pkey -in /etc/open5gs/hnet/curve25519-1.key -text
   $ openssl ec -in /etc/open5gs/hnet/secp256r1-2.key -conv_form compressed -text

In ausf/udm.yaml

 hnet:
    o Home network public key identifier(PKI) value : 1
      Protection scheme identifier : ECIES scheme profile A
    - id: 1
      scheme: 1
      key: /etc/open5gs/hnet/curve25519-1.key

    o Home network public key identifier(PKI) value : 2
      Protection scheme identifier : ECIES scheme profile B
    - id: 2
      scheme: 2
      key: /etc/open5gs/hnet/secp256r1-2.key

    o Home network public key identifier(PKI) value : 3
      Protection scheme identifier : ECIES scheme profile A
    - id: 3
      scheme: 1
      key: /etc/open5gs/hnet/curve25519-1.key

    o Home network public key identifier(PKI) value : 4
      Protection scheme identifier : ECIES scheme profile B
    - id: 4
      scheme: 2
      key: /etc/open5gs/hnet/secp256r1-2.key

Related to #1779
 2022-12-24 20:22:45 +09:00
Sukchan Lee 982ac61894 Prometheus metrics set to default 2022-11-21 22:06:29 +09:00
Sukchan Lee 57f1f2c21a Fixed crash after 48 hours of running (#1893) 2022-11-18 23:28:35 +09:00
Sukchan Lee 5ccb5f0f99 SCP(Model D) is now the default setting. 2022-10-22 11:26:04 +09:00
Sukchan Lee 704fe72d11 Updated SBI module 
- Introduced NF_INSTANCE_ID/NF_INSTANCE_TYPE
- Skip SCP in configuration validation
 2022-10-08 11:48:12 +09:00
Sukchan Lee 2b8db5d488 Follow-up on #1757 2022-09-23 20:42:04 +09:00
Gaber Stare d3d4e5ce60 [AMF] Add amfInfoList to NFProfile 
The actual configured GUAMIs and TAIs are used to form NF profile.
Comparing to SMF the "info" section is not introduced into amf.yaml!
Each amf_id (region, set) produces a separate Info in the InfoList.
Guami list consists of all GUAMIs of particular Info.
taiList consists of all TAIs for all PLMNs of particular Info.

Examle:

amf.yaml:
    guami:
      - plmn_id:
          mcc: 999
          mnc: 70
        amf_id:
          region: 2
          set: 2
          pointer: 4
      - plmn_id:
          mcc: 001
          mnc: 01
        amf_id:
          region: 2
          set: 1
      - plmn_id:
          mcc: 001
          mnc: 02
        amf_id:
          region: 2
          set: 2
    tai:
      - plmn_id:
          mcc: 001
          mnc: 01
        tac: [1, 2, 3]
    tai:
      - plmn_id:
          mcc: 002
          mnc: 02
        tac: 4
      - plmn_id:
          mcc: 001
          mnc: 02
        tac: 10
    tai:
      - plmn_id:
          mcc: 004
          mnc: 04
        tac: [6, 7]
      - plmn_id:
          mcc: 005
          mnc: 05
        tac: 8
      - plmn_id:
          mcc: 999
          mnc: 70
        tac: [9, 10]

"amfInfoList":  {
        "1":    {
                "amfSetId":     "002",
                "amfRegionId":  "02",
                "guamiList":    [{
                                "plmnId":       {
                                        "mcc":  "999",
                                        "mnc":  "70"
                                },
                                "amfId":        "020084"
                        }, {
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "02"
                                },
                                "amfId":        "020080"
                        }],
                "taiList":      [{
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "02"
                                },
                                "tac":  "00000a"
                        }, {
                                "plmnId":       {
                                        "mcc":  "999",
                                        "mnc":  "70"
                                },
                                "tac":  "000009"
                        }, {
                                "plmnId":       {
                                        "mcc":  "999",
                                        "mnc":  "70"
                                },
                                "tac":  "00000a"
                        }]
        },
        "2":    {
                "amfSetId":     "001",
                "amfRegionId":  "02",
                "guamiList":    [{
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "01"
                                },
                                "amfId":        "020040"
                        }],
                "taiList":      [{
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "01"
                                },
                                "tac":  "000001"
                        }, {
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "01"
                                },
                                "tac":  "000002"
                        }, {
                                "plmnId":       {
                                        "mcc":  "001",
                                        "mnc":  "01"
                                },
                                "tac":  "000003"
                        }]
        }
}
 2022-09-23 20:37:47 +09:00
Sukchan Lee f54bccacf5 Support service-based NF subscription 2022-09-08 22:12:01 +09:00
Sukchan Lee 5295c108ad Added Service-based NF discovery 
== Known limitation ==
Placing npcf-smpolicycontrol and pcf-policyauthorization
in different NFs is not supported. Both npcf-smpolicycontrol
and pcf-policyauthorization should be placed in the same NF.
 2022-09-02 23:04:57 +09:00
Sukchan Lee f020732ce9 [SBI] Support service-names in discovery option 2022-08-27 00:12:22 +09:00
Sukchan Lee e6a14cb73d Move src/../nf-sm.[ch] to lib/sbi/nf-sm.[ch] 2022-08-12 14:03:53 +09:00
Sukchan Lee 7231dafbf1 [SBI] Fixed nf_instance memory leak 
- Rollback commit ed3444eef5
- Do not modify reference count when REGISTER/DEREGISTER notified from NRF
 2022-08-02 09:44:13 +09:00
Sukchan Lee a5010a61ef Support Discovery Optional Parameter (#1671) 
To support target-nf-instance-id in the discovery,
Discovery optional parameter is implemeted
 2022-07-24 15:10:09 +09:00
Bostjan Meglic 9a958d7af8 [SBI] Add function to request NF Instance from NRF by providing it's Instance Id 2022-07-22 12:24:26 +09:00
Sukchan Lee 9aa5559c5f Refactor for the UERANSIM 500 test (#1652) 2022-07-21 12:41:19 +09:00
Sukchan Lee 5e18b2bd13 [SCP] Support of Indirect Communication 2022-07-16 13:27:18 +09:00
Sukchan Lee c528e0d5bc [SBI] Change NfInstance.Id to Optional 2022-06-18 23:56:12 +09:00
mitmitmitm a6abe1fffb
[NRF] Don't abort if there are too many registered NF instances (#1579) 
Reply with an error instead.
 2022-06-06 20:54:59 +09:00
Sukchan Lee 49c34605db [SBI] fixed the SMF discover bug (#1440) 2022-04-09 13:24:40 +09:00
Sukchan Lee 3b275edec7 [SBI] Remove one octet length in FQDN (#1333) 2022-01-23 13:49:03 +09:00
Sukchan Lee 039b9d0aaa SBI updated 
- openapi-generator version 5.2.0
- add priority/capacity/load in NFProfile/NFService
- add AllowedNfTypes in NFProfile/NFService
 2021-07-16 17:02:33 +09:00
Sukchan Lee ef07ccfb88 fix the default SBI port (#997, #1008) 2021-05-30 10:35:01 +09:00
Sukchan Lee fe89f7cd11 [5GC] Added BSF(Binding Support Function) 2021-05-29 15:56:12 +09:00
Sukchan Lee 9af4268bab arch: DB schema Changes (#796) 
- New function : NSSF
- New feature : SMF selection
 2021-03-08 21:25:09 +09:00
Sukchan Lee 49a9e58efe feat: Add N2-Handover 2021-01-28 14:23:54 -05:00
Sukchan Lee 9eac90252e fix: AMF/SMF/UDM crash issues resolved (#770/#771) 2021-01-22 22:17:01 -05:00
Sukchan Lee 235a041b8d feat: Add dedicated QoS flow 2020-12-31 21:07:08 -05:00
Sukchan Lee 4115799c2a fix: NRF notification send all information (#737) 2020-12-28 23:36:02 -05:00
Sukchan Lee efd1780745 fix: update NRF issues (#727,#728,#729,#730) 2020-12-24 15:41:31 -05:00
Sukchan Lee 198abc6e8b Add PCF(Policy Control Function) 2020-12-11 14:03:20 -05:00
Sukchan Lee 2c2b6dfcaf Use HTTP/2 instead of HTTP/1.1 in 5G Core SBI 2020-11-26 21:44:37 -05:00
Sukchan Lee 18c483950c Change Number of UEs usage [#533] 
- Set the number of UEs in units of AMF/MME instead of gNB/eNB.
- See default value as shown below
    Number of UEs per AMF/MME : 4,096
    Number of gNB/eNB per AMF/MME : 32
 2020-08-25 23:05:01 -04:00
Sukchan Lee bcffdd823e Re-factoring 5GC for solving crash issue 2020-08-02 23:22:41 -04:00
Sukchan Lee 2b2c51722f fix the 5GC test program 2020-07-29 23:26:12 -04:00
Sukchan Lee 94b44a3dd0 Fix the AMF bug for double free 2020-07-28 22:35:43 -04:00
Sukchan Lee 0cabf9de11 Synchronize all timers [#512] 2020-07-26 21:02:40 -04:00
Sukchan Lee a71d2ee3db refine SGW/UPF selection code 2020-07-09 01:38:09 -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 d0673e3066 Added NRF 2020-05-18 17:00:37 -04:00