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1149 Commits

Author SHA1 Message Date
Venkata Pilla 27b25b8993
Added support for musl libc, to support compilation on Alpine Linux and other musl libc based systems. (#957) 2021-04-30 22:07:20 +09:00
Sukchan Lee 3b1ebfa9ed [MME] Fix the Invalid AMBR Unit (#967) 2021-04-30 11:58:02 +09:00
Sukchan Lee 959bc6a248 [PFCP] DNS delay during PFCP association (#891) 
1. Remove ogs_getnameinfo().
2. Modify to check a valid IP address by using ogs_inet_pton() in order not to use DNS query
 2021-04-30 10:17:01 +09:00
Sukchan Lee 49d7fe3b82 fix compilation error in FreeBSD 2021-04-30 00:17:26 +00:00
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 fc27f7499b [SMF/SGW-C] fix the PFCP RR selection (#953) 
The configuration has changed. PFCP node rr=0 is removed as shown below.
sgwc:
  pfcp
    rr: 0 <-- Removed

Introduced a new configuration method for SMF/SGW-C

parameter:
  no_pfcp_rr_select: true

By default, PFCP round robin selection is allowed.
The above parameters prohibit selecting PFCP in a round robin manner.
 2021-04-24 20:56:14 +09:00
Sukchan Lee 793a82020f [ALL] Init updated for an Invalid IP (#938) 2021-04-21 17:24:17 +09:00
Sukchan Lee 83720fff9a fix: mobilty -> mobility (#930) 2021-04-13 10:02:52 +09:00
Sukchan Lee 745ea41096 [AMF] increase SBI memory pool (#925) 2021-04-09 13:52:19 +09:00
Sukchan Lee 26066bb0ca [Cx] LIR/LIA is added (#921) 2021-04-07 21:46:05 +09:00
Sukchan Lee d3eaaff430 [Cx] fix the Cx integration bug (#919) 
- Now security is verified.
 2021-04-06 21:36:08 +09:00
Sukchan Lee d40348c00c [SBI] Unknown timezone offset (#914) 
add a debug message for unknown timezone offset
 2021-04-05 21:16:52 +09:00
Sukchan Lee 41c6bb4681 new: HSS Cx interface is added 2021-04-05 17:09:39 +09:00
Sukchan Lee bb38c01229 fix : Allow NSSAI in Registration accept (#910) 
Always Present Allow NSSAI in Registration accept
 2021-04-03 14:07:44 +09:00
Sukchan Lee 5f9785af52 sctp: Add sack_delay in sctp configuration (#895) 2021-04-01 15:40:46 +09:00
Sukchan Lee 68724c6ec1 fix: Support many simultaneous connections (#886) 2021-03-31 17:29:20 +09:00
Sukchan Lee 829123dad0 fix: managing multiple calls (#869) 
If PCRF sends RAR, it generates different Charging-Rule-Name.
 2021-03-29 10:28:08 +09:00
Sukchan Lee 6ab5c41af5 conf: Add ignore_requested_nssai parameter (#859) 
If parameter.ignore_requsted_nssai is true,
AMF will ignore the UE Requested NSSAI and create an allowed-NSSAI
based on the Default S-NSSAI in the Subscription DB.
 2021-03-26 23:12:43 +09:00
Sukchan Lee b21dc65741 fix: Ignore Unknown TLV type in PFCP/GTP (#871) 2021-03-24 09:36:22 +09:00
Sukchan Lee ebb48ede53 Freeze usrsctp version to 0.9.5.0 2021-03-21 20:06:24 +09:00
Sukchan Lee 54f1ccbb6b Upgrade freeDiameter from v1.3.2 to v1.5.0 2021-03-21 17:44:42 +09:00
Sukchan Lee 182a680d51 feat: advertise address for 5G NFs (#825) 2021-03-19 21:01:38 +09:00
Sukchan Lee d0eec31f5c upf/sgwu: fix the PDR creation bug (#860) 
When PDR is created without deleting session, there is a bug to create
new PDR.
 2021-03-19 10:08:37 +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 c6bfbed922 Modify not to limit the length of DB URI (#827) 2021-03-03 23:13:20 +09:00
Charlie Lewis 0790674c14
mask mongo credentials when logging (#827) 2021-03-03 23:06:31 +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 094d40b073 fix: 256 pool num increased to 16,384 (#753) 2021-02-08 14:32:04 -05:00
Sukchan Lee 852756f902 test: Porting FreeBSD 2021-02-08 14:25:40 -05:00
Sukchan Lee 7901a1164f mac: Support Apple M1 chips 
See https://open5gs.org/open5gs/docs/platform/05-macosx-apple-silicon/
 2021-02-06 00:13:48 -05:00
Sukchan Lee e7cb25ac9b asn1c: MME crash is resolved (#783) 2021-02-02 14:27:03 -05:00
Sukchan Lee f47f65a51c fix: asn1c decode problem for NGReset (#773) 2021-02-02 13:33:09 -05:00
Sukchan Lee ff5236f3e0 feat: Indirect Data Forwarding in N2-Handover 2021-01-31 23:01:15 -05:00
Sukchan Lee 49a9e58efe feat: Add N2-Handover 2021-01-28 14:23:54 -05:00
smartVan 19014a3a25
modify udr smf selection subscription data (#778) 2021-01-28 14:18:02 -05:00
Sukchan Lee ada01fca8f spec: S1AP/NGAP update to v16.4.0(2021-01-04) 2021-01-24 23:43:42 -05:00
Sukchan Lee 9eac90252e fix: AMF/SMF/UDM crash issues resolved (#770/#771) 2021-01-22 22:17:01 -05:00
Sukchan Lee c9363b1320 5gc: Paging was added 2021-01-18 11:48:35 -05:00
Supreeth Herle 1c13d7f5ec
Legacy support for pre-release LTE 11 devices while performing VoLTE call (#757) 
* AAR Media-Sub-Component modification for more UEs support

* Introduce parameter for legacy support for pre-release LTE 11 devices to do calling

IE (IPV4-local-addr field ) is not supported on
the LTE pre release-11 UEs. In order for the call
to work the local address in packet filter must
be replaced by any.

Parameter: no_ipv4v6_local_addr_in_packet_filter
 2021-01-11 08:03:52 -05:00
Sukchan Lee 5fb0611cb2 fix: Derive ESM cause from GTP-Cause (#755) 2021-01-10 23:36:12 -05:00
Sukchan Lee f15d2c96fe remove math library for time string conversion 2021-01-08 23:16:54 -05:00
Sukchan Lee e531ccab5a fix: The SBI time string converting error in 32bit 2021-01-08 10:42:51 -05:00
Sukchan Lee 31cc259ee4 fix: release error 2021-01-08 00:24:00 -05:00
Sukchan Lee 7b29cdf898 Handling UEContextRequest of InitialUEMessage 2021-01-07 22:26:06 -05:00
Sukchan Lee 7dd4609c0f fix: increase mempool to support 1024UEs (#753) 2021-01-07 13:18:45 -05:00
smartVan 060d2a08f5
remove repeated qer in handling create pdr (#749) 2021-01-06 23:32:12 -05:00
Sukchan Lee c9cfc4cf6e etc: update debug message 2021-01-04 23:24:22 -05:00
Sukchan Lee 70a7bac6b2 feat: Add 5G Core Xn Handover (#726) 2021-01-03 00:50:59 -05:00
Sukchan Lee 88346c0141 fix: SBI heartbeat timer usage changed (#741) 2021-01-01 15:56:46 -05:00