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a6b83a6ed797ac3ba5aa83812e33271ba03f7658
Commit Graph
38 Commits
Author SHA1 Message Date
Rakesh Mundlamuri a6b83a6ed7 Add F1AP positioning information update message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
SRS Configuration (supported)
SFN Initialisation Time (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri f579e03b16 Add F1AP positioning deactivation message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
CHOICE Abort Transmission
 > SRS Resource Set ID deactivation
 > Release ALL
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 99b1bfbdfd Add F1AP positioning activation failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri cf5467e4cc Add F1AP positioning activation response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
System Frame Number (not supported)
Slot Number (not supported)
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 9b64634652 Add F1AP positioning activation request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
CHOCIE SRStype (supported)
 > Semi-persistent
   >> SRS Resource Set ID (supported)
   >> SRS Spatial Relation (optional : not supported)
 > Aperiodic
   >> Aperiodic (supported)
   >> SRS Resource Trigger (optional : not supported)
Optional fields:
Activation Time (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 746d12b2d2 Add F1AP positioning information failure message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Cause (supported)
Optional fields:
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 9cd6c68623 Add F1AP positioning information response message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
SRS Configuration (supported)
SFN Initialisation Time (not supported)
Criticality Diagnostics (not supported)
 2026-01-15 15:00:31 +05:30
Rakesh Mundlamuri 32718da5a5 Add F1AP positioning information request message enc/dec + test 
Reference: 3GPP 38.473 v16.21.0
Mandatory fields:
gNB-CU UE F1AP ID (supported)
gNB-DU UE F1AP ID (supported)
Optional fields:
Requested SRS Transmission Characteristics (not supported)
 2026-01-15 15:00:31 +05:30
rmagueta a13a8f01af Add F1AP procedures related to measurementTimingConfiguration 2025-07-11 13:46:21 +01:00
Robert Schmidt bbb6b3f7ad Add F1AP UE context release complete message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:58 +02:00
Robert Schmidt ec7a7973fb Add F1AP UE context release command message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:58 +02:00
Robert Schmidt d13c94457a Add F1AP UE context release request message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 5c6aa46b03 Add F1AP UE context modification response message enc/dec + tes 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 6956e6ed11 Add F1AP UE context setup response message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 807e44d604 Add F1AP UE context modification request message enc/dec + test 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
 2025-06-28 12:19:57 +02:00
Robert Schmidt da915d21e0 Add F1AP UE context setup request message enc/dec + test 
Reintroduce separate message types to simplify the encoding/decoding,
including shorter names.  The old types will be removed once everything
has been migrated to the new encoder/decoder, which should ensure that
everything is properly migrated to the unit-tested encoder/decoders.

Also, for each type of F1 message (F1 UE context setup request,
response, modification request, ...) introduce a separate type to avoid
to mistakenly use wrong fields, which can lead to bugs. In this regard,
the DL PDCP SN bit size in the DRB-ToBeSetup list of the UE context
setup request is optional, as it will also be used in the UE context
modification request DRB SetupMod list (which avoids quite some code
duplication). The encoder checks that this IE is present, though.
 2025-06-28 12:19:57 +02:00
Robert Schmidt 8cee8ad661 Remove f1ap_lib_extern.h: use headers directly 2025-06-27 11:40:54 +02:00
Robert Schmidt f33c6cd0da f1ap: Add CellStatus list in gNB-DU config update 2025-05-02 16:24:35 +02:00
Robert Schmidt 413b84b179 Allocate gNB_DU_ID before storing ID 
Update the test so it would catch that bug. Check in eq_() that both
gNB_DU_IDs would be present, or not, using xor.
 2025-04-24 18:42:06 +02:00
Guido Casati ac3f9f3e32 Introduce platform type plmn_id_t for consistency across the stack 
* F1AP, NGAP can now use the same struct type
* this improves maintainability
 2025-04-15 15:28:34 +02:00
Robert Schmidt df365d9a2d Add F1 Reset Ack enc/dec/cp/eq/free library and test 2025-02-11 13:20:28 +01:00
Robert Schmidt 9157e22c7c Add F1 Reset enc/dec/cp/eq/free library and test 2025-02-11 13:20:28 +01:00
Robert Schmidt 3e8636ce98 Test gNB-DU config update: cell to add/delete 2024-12-16 16:18:10 +01:00
Robert Schmidt adbbbaeaba Properly implement eq/cp() functions of gNB-DU config update, fix test 
Implement those functions following more closely 38.473, i.e., check all
mandatory fields. Add mandatory fields in the test.
 2024-12-16 16:18:10 +01:00
Guido Casati 3dd177bbce Use calloc_or_fail in f1ap_lib_test with the explicit size derived from pointer dereferencing 2024-11-27 10:40:10 +01:00
Guido Casati a29cbf0543 Cleanup of cast in gNB_DU_name memcpy 2024-10-24 16:22:03 +02:00
Guido Casati 46fadda22f Add license header to f1ap_lib_test.c 2024-10-24 16:22:03 +02:00
Guido Casati b8ee622f1c Add test for F1 DU Configuration Update Acknowledge lib 2024-09-27 17:38:55 +02:00
Guido Casati c936aabd9a Add test for CU Configuration Update Acknowledge lib 2024-09-27 17:38:43 +02:00
Guido Casati 3626366228 Add test for F1 gNB-CU Configuration Update enc/dec lib 2024-09-27 17:38:38 +02:00
Guido Casati 2cc50832d1 Add test for F1AP gNB-DU Configuration Update enc/dec library 2024-09-27 17:38:38 +02:00
Guido Casati 6146c470e2 Add test for F1AP Setup Failure enc/dec lib 2024-09-27 17:38:38 +02:00
Guido Casati df2c92e652 Add test for F1AP Setup Response enc/dec lib 2024-09-27 17:38:35 +02:00
Guido Casati c433f4de15 Add test for F1 Setup Request enc/dec lib 2024-09-27 11:22:03 +02:00
Guido Casati cc0ad07aa0 Add test for F1AP UL RRC Message Transfer enc/dec lib 2024-09-27 11:22:03 +02:00
Guido Casati 718269f1eb Add test for F1AP DL RRC Transfer enc/dec messages 2024-09-27 11:22:03 +02:00
Robert SchmidtandGuido Casati ca6eb7bd10 Add message enc&dec for F1AP Initial UL RRC msg, and test 
Co-authored-by: Guido Casati <hello@guidocasati.com>
 2024-09-27 11:22:03 +02:00
Robert Schmidt ab27d02e1c Add new F1AP msg enc&dec library 
Add a new target f1ap_lib that groups F1AP ASN.1 encoding&decoding for
messages defined f1ap_messages_types.h. The objective is to, for each
F1AP message,
- add encoder&decoder (similar to what already exists, but without
  mandatory message sending afterwards)
- eq_X() function that checks two messages for equality (to be used
  mostly in tests)
- cp_X() function that deep-copies a message, e.g., to be used when
  sending ITTI messages, instead of manual copying done currently
- free_X() function that frees the memory associated to a memory, to
  avoid memory leaks.

Each message will be tested, notably that encoding&decoding as well as
copying yield identical messages.

The actual message encoding & decoding, tests, and their use will be
done in the forthcoming commits.
 2024-09-25 17:15:48 +02:00