Commit Graph

10 Commits

Author SHA1 Message Date
Sukchan Lee 4d2f7726b9 X2 handover with SGW change (#1367, #1459) 2022-05-12 22:52:36 +09:00
Pau Espin e3da7c9934
Rename GTPv2C specifics to gtp2 prefix (#1485)
In the past only GTPv2C was supported, and had the "gtp" generic prefix.
Later on, GTPv1C support was added, and "gtp1" prefix was used.
Let's move GTPv2C specific bits to have "gtp2" prefix too, and leave
"gtp" prefix for generic stuff among different GTP versions.
2022-04-13 07:07:39 +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
Sukchan Lee 253e2ad98a [GTP/PFCP] Support VRF (#1404) 2022-03-07 22:43:18 +09:00
Sukchan Lee 2ed35f245d Fix the ciphered test program 2022-01-08 12:26:23 +09:00
Sukchan Lee bfa34be222 fix the buffer overflow (CVE-2021-41794) 2021-11-15 15:49:58 +09:00
Sukchan Lee 0e5f438cdc fix the meson 0.60 build error (#1213) 2021-10-27 15:23:09 +09:00
Sukchan Lee 5d234cb108 [GTPv2-C] Fix the Create Bearer Request (#1201)
Use instance 2 instead of instance 1
2021-10-26 15:26:10 +09:00
Sukchan Lee 9ba4b317d2 Improve GTP message (#1201)
Extended Indication
Add Delay Value
2021-10-16 17:26:30 +09:00
Sukchan Lee 4537142929 [EPC] Support ePDG Interface (#1039) 2021-06-21 22:36:38 +09:00