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59 Commits

Author SHA1 Message Date
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 f50591a8f7 Added Service-MAP to Requester-Features (#2027) 
ALWAYS Added Service-MAP to Requester-Features in Discovery Option
 2023-01-29 01:35:47 +09:00
Sukchan Lee c6fd4ae6b8 [LOG] remove ogs_expect_or_return()/return_val() 2023-01-24 00:01:36 +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 57f1f2c21a Fixed crash after 48 hours of running (#1893) 2022-11-18 23:28:35 +09:00
Sukchan Lee 0859dd4453 Follow-up on #1865 2022-11-12 09:37:43 +09:00
Flander Bojan 141c345b75 Add TLS support 2022-11-12 09:30:31 +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
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 9f98d421a0 [SBI] Added config for service-names discovery 2022-08-27 10:49:07 +09:00
Sukchan Lee f020732ce9 [SBI] Support service-names in discovery option 2022-08-27 00:12:22 +09:00
Sukchan Lee 9b10d70c77 [NRF] Fixed library load error 2022-08-26 10:57:11 +09:00
Sukchan Lee c835556623 Fixed Defects reported by Coverity Scan 2022-08-13 23:49:55 +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 2b41a215d7 Fixed the crash in UERANSIM 500 test (#1652) 2022-07-21 00:02:31 +09:00
Sukchan Lee 5e18b2bd13 [SCP] Support of Indirect Communication 2022-07-16 13:27:18 +09:00
Sukchan Lee 80ee4c8aa8 [SBI] incrased session pool of server (#1652) 2022-07-12 17:31:36 +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 e5ff03b249 [SBI] Change the reference count (#1440) 
Change the client's reference count method
to use the same method as nf_instance
 2022-04-10 20:09:27 +09:00
Sukchan Lee bcf53124d5 Improve the socket option configuration (#1404) 
o GTP-C Option (Default)
  - so_bindtodevice : NULL

  gtpc:
    addr: 127.0.0.7
    option:
      so_bindtodevice: vrf-blue

o GTP-U Option (Default)
  - so_bindtodevice : NULL

  gtpu:
    addr: 127.0.0.7
    option:
      so_bindtodevice: vrf-blue

o PFCP Option (Default)
  - so_bindtodevice : NULL

  pfcp:
    addr: 127.0.0.7
    option:
      so_bindtodevice: vrf-blue

o SBI Option (Default)
  - tcp_nodelay : true
  - so_linger.l_onoff : false

  sbi:
    addr: 127.0.0.10
    option:
      tcp_nodelay: false
      so_linger:
        l_onoff: true
        l_linger: 10

o NGAP Option (Default)
  - sctp_nodelay : true
  - so_linger.l_onoff : false
ngap:
  addr: 127.0.0.5
  option:
    stcp_nodelay: false
    so_linger:
      l_onoff: true
      l_linger: 10

o NGAP SCTP Option (Default)
  - spp_hbinterval : 5000 (5secs)
  - spp_sackdelay : 200 (200ms)
  - srto_initial : 3000 (3secs)
  - srto_min : 1000 (1sec)
  - srto_max : 5000 (5secs)
  - sinit_num_ostreams : 30
  - sinit_max_instreams : 65535
  - sinit_max_attempts : 4
  - sinit_max_init_timeo : 8000(8secs)
ngap:
  addr: 127.0.0.5
  option:
    sctp:
      spp_hbinterval : 5000
      spp_sackdelay : 200
      srto_initial : 3000
      srto_min : 1000
      srto_max : 5000
      sinit_num_ostreams : 30
      sinit_max_instreams : 65535
      sinit_max_attempts : 4
      sinit_max_init_timeo : 8000
 2022-03-15 22:03:50 +09:00
Pau Espin d06acc7f37
Fix trailing whitespace (#1402) 2022-03-01 17:13:40 +09:00
Sukchan Lee ffcd92c2f3 [SBI] Remove Accept-Encoding in HTTP client 2022-02-12 14:40:48 +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 118d62d42d Add more memory log 2021-06-06 22:35:46 +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 a58214da76 [5GC/EPC] tested with concurrent 500 UEs (#949) 
Fix the memory problem in many simulatneous connections test
 2021-04-29 22:01:34 +09:00
Sukchan Lee 745ea41096 [AMF] increase SBI memory pool (#925) 2021-04-09 13:52:19 +09:00
Sukchan Lee 68724c6ec1 fix: Support many simultaneous connections (#886) 2021-03-31 17:29:20 +09:00
Sukchan Lee 182a680d51 feat: advertise address for 5G NFs (#825) 2021-03-19 21:01:38 +09:00
Sukchan Lee 37e0a714f9 Fixes UE IPv6 BUG (#808) 2021-03-15 10:01:55 +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 b6bcbac3e3 fix: Add the exception handling (#804) 
When UE/gNB repeatedly sends NGAP message repeatedly, AMF crashed.
Exception routines have been added to resolve this issue.
 2021-02-15 12:17:33 -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 2c2b6dfcaf Use HTTP/2 instead of HTTP/1.1 in 5G Core SBI 2020-11-26 21:44:37 -05:00
Sukchan Lee 0d676c4057 Fix UPF/SGW-U selection bug 2020-08-26 21:03:15 -04:00
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