maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add F1AP UE context setup response message enc/dec + test

Browse Source 
See commit "Add F1AP UE context setup request message enc/dec + test"
for more details on the approach taken.
This commit is contained in:
Robert Schmidt
2025-06-28 12:19:57 +02:00
parent 014e67fccd
commit 6956e6ed11
5 changed files with 510 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/F1AP/tests/f1ap_lib_test.c
+96
View File
@@ -885,6 +885,100 @@ static void test_f1ap_ue_context_setup_request_simple()
printf("%s() successful\n", __func__);
}
static void test_f1ap_ue_context_setup_response()
{
f1ap_ue_context_setup_resp_t orig = {
.gNB_CU_ue_id = 12,
.gNB_DU_ue_id = 13,
//.du_to_cu_rrc_info below
//.crnti below
//.drbs below
//.srbs below
};
orig.du_to_cu_rrc_info.cell_group_config = get_test_ba("CELL GROUP CONFIG");
orig.du_to_cu_rrc_info.meas_gap_config = get_malloced_test_ba("MGC");
_F1_MALLOC(orig.crnti, 0x1234);
orig.drbs_len = 2;
orig.drbs = calloc_or_fail(orig.drbs_len, sizeof(*orig.drbs));
f1ap_drb_setup_t *drb1 = &orig.drbs[0];
drb1->id = 12;
_F1_MALLOC(drb1->lcid, 12);
drb1->up_dl_tnl_len = 2;
inet_pton(AF_INET, "192.168.40.23", &drb1->up_dl_tnl[0].tl_address);
drb1->up_dl_tnl[0].teid = 0x11223344;
inet_pton(AF_INET, "192.168.40.23", &drb1->up_dl_tnl[1].tl_address);
drb1->up_dl_tnl[1].teid = 0x11223345;
f1ap_drb_setup_t *drb2 = &orig.drbs[1];
drb2->id = 13;
_F1_MALLOC(drb2->lcid, 13);
drb2->up_dl_tnl_len = 2;
inet_pton(AF_INET, "192.168.50.23", &drb2->up_dl_tnl[0].tl_address);
drb2->up_dl_tnl[0].teid = 0x21223354;
inet_pton(AF_INET, "192.168.50.23", &drb2->up_dl_tnl[1].tl_address);
drb2->up_dl_tnl[1].teid = 0x21223355;
orig.srbs_len = 2;
orig.srbs = calloc_or_fail(orig.srbs_len, sizeof(*orig.srbs));
for (int i = 0; i < orig.srbs_len; ++i) {
orig.srbs[i].id = 1 + i;
orig.srbs[i].lcid = 1+i+10;
}
F1AP_F1AP_PDU_t *f1enc = encode_ue_context_setup_resp(&orig);
F1AP_F1AP_PDU_t *f1dec = f1ap_encode_decode(f1enc);
f1ap_msg_free(f1enc);
f1ap_ue_context_setup_resp_t decoded = {0};
bool ret = decode_ue_context_setup_resp(f1dec, &decoded);
AssertFatal(ret, "decode_ue_context_setup_resp(): could not decode message\n");
f1ap_msg_free(f1dec);
ret = eq_ue_context_setup_resp(&orig, &decoded);
AssertFatal(ret, "eq_ue_context_setup_resp(): decoded message doesn't match\n");
free_ue_context_setup_resp(&decoded);
f1ap_ue_context_setup_resp_t cp = cp_ue_context_setup_resp(&orig);
ret = eq_ue_context_setup_resp(&orig, &cp);
AssertFatal(ret, "eq_ue_context_setup_resp(): copied message doesn't match\n");
free_ue_context_setup_resp(&orig);
free_ue_context_setup_resp(&cp);
printf("%s() successful\n", __func__);
}
static void test_f1ap_ue_context_setup_response_simple()
{
f1ap_ue_context_setup_resp_t orig = {
.gNB_CU_ue_id = 12,
.gNB_DU_ue_id = 13,
.du_to_cu_rrc_info.cell_group_config = get_test_ba("small cg"),
// rest is optional and intentionally left empty
};
F1AP_F1AP_PDU_t *f1enc = encode_ue_context_setup_resp(&orig);
F1AP_F1AP_PDU_t *f1dec = f1ap_encode_decode(f1enc);
f1ap_msg_free(f1enc);
f1ap_ue_context_setup_resp_t decoded = {0};
bool ret = decode_ue_context_setup_resp(f1dec, &decoded);
AssertFatal(ret, "decode_ue_context_setup_resp(): could not decode message\n");
f1ap_msg_free(f1dec);
ret = eq_ue_context_setup_resp(&orig, &decoded);
AssertFatal(ret, "eq_ue_context_setup_resp(): decoded message doesn't match\n");
free_ue_context_setup_resp(&decoded);
f1ap_ue_context_setup_resp_t cp = cp_ue_context_setup_resp(&orig);
ret = eq_ue_context_setup_resp(&orig, &cp);
AssertFatal(ret, "eq_ue_context_setup_resp(): copied message doesn't match\n");
free_ue_context_setup_resp(&orig);
free_ue_context_setup_resp(&cp);
printf("%s() successful\n", __func__);
}
static void test_f1ap_ue_context_modification_request()
{
@@ -1012,6 +1106,8 @@ int main()
test_f1ap_du_configuration_update_acknowledge();
test_f1ap_ue_context_setup_request();
test_f1ap_ue_context_setup_request_simple();
test_f1ap_ue_context_setup_response();
test_f1ap_ue_context_setup_response_simple();
test_f1ap_ue_context_modification_request();
test_f1ap_ue_context_modification_request_simple();
return 0;