Commit Graph

26 Commits

Author SHA1 Message Date
Sukchan Lee 433d5f6bf3 Distinguish the type of session creation 2022-04-14 17:34:55 +09:00
Sukchan Lee bf77318602 [MME] re-factor to check a piggybacked ESM (#1431) 2022-03-16 20:48:48 +09:00
Sukchan Lee 118d62d42d Add more memory log 2021-06-06 22:35:46 +09:00
Sukchan Lee 873cf398c7 [ALL] Add protection of message encoding (#991)
All process will be forcely exited if it failed to encode the S1AP/NGAP/GTP/PFCP message. It is to make sure there was no problem with the encoding of open5gs.
2021-05-16 12:22:10 +09:00
Sukchan Lee dc474329e2 Fix the MME crash during HandoverCancel (#855) 2021-03-18 22:59:22 +09:00
Sukchan Lee 22b09443ce feat: E-RABModificationIndication/Confirm (#834) 2021-03-17 14:26:57 +09:00
Sukchan Lee 49a9e58efe feat: Add N2-Handover 2021-01-28 14:23:54 -05:00
Sukchan Lee 6f11a78079 If SCTP use SOCK_STREAM, Use BUFFERING method.
Most of the time, an application wants to perform some amount of data buffering
in addition to just responding to events. When we want to write data,
for example, the usual pattern runs something like:

1. Decide that we want to write some data to a connection;
   put that data in a buffer.
2. Wait for the connection to become writable
3. Write as much of the data as we can
4. Remember how much we wrote, and if we still have more data to write,
   wait for the connection to become writable again.

Now, Open5GS implements the above method by default when transmitting data
in a stream type socket.
2020-11-11 13:21:32 -05:00
Sukchan Lee 830587a250 Fix the possible vulnerabilities 2020-11-07 21:25:53 -05:00
Sukchan Lee 160490483a Fix the many UEs issues [#551] 2020-09-07 22:02:45 -04:00
Sukchan Lee 82eebc3b80 Rollback mme_enb_pool instead of ogs_calloc (#423) 2020-04-26 22:18:47 -04:00
Sukchan Lee 636170e0da Review ogs_expect() (#314) 2019-11-30 16:45:09 +09:00
Sukchan Lee c8bcfffe2e [#258] All GTP message is fixed not to crash 2019-11-15 23:56:55 +09:00
Sukchan Lee 9f1a5d19a4 Build with usrsctp source using MESON Subproject 2019-10-31 14:17:43 +09:00
Sukchan Lee 142763c280 Rename Project to Open5GS
- Change BuildTool to Meson
 - Many BUGS Fixed
2019-10-27 17:41:14 +09:00
Sukchan Lee 3c8af69805 Re-factoring the all library 2019-09-13 21:07:47 +09:00
Sukchan Lee 9565967517 [TIMER] Move timer expiration work to the FSM 2019-07-20 13:07:40 +09:00
Sukchan Lee d9b7e966e1 [CSFB] Add MO in Active-mode 2019-07-10 22:04:52 +09:00
Sukchan Lee 16a8bea96b [CSFB] MT in idle-mode 2019-07-08 18:15:19 +09:00
Sukchan Lee 660ebc823f mme_sctp_event_push() interface introduced 2019-06-23 04:22:22 +00:00
Sukchan Lee 9d0b419085 Create new interface : s1ap_event_push() 2019-06-23 12:47:22 +09:00
Sukchan Lee 6b0561681f remove s1ap_recv() 2019-06-18 14:04:11 +09:00
Sukchan Lee 1f838c0f68 Move New Indentation with LINUX-style 2019-06-16 11:25:41 +09:00
Sukchan Lee 477f16ad0b rename project done 2019-06-11 22:10:47 +09:00
Sukchan Lee a32465ed07 Rename library 2019-06-11 18:28:25 +09:00
Sukchan Lee 756859d05c rename filename for s1ap-path 2019-06-01 09:52:38 +00:00