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correctly setting SRB IDs when calling PDCP and code refactoring

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This commit is contained in:
francescomani
2023-09-22 11:40:49 +02:00
parent 53348bd41d
commit 0982bf2683
1 changed files with 173 additions and 179 deletions
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openair2/RRC/NR_UE/rrc_UE.c
+173 -179
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@@ -923,13 +923,11 @@ void configure_spcell(NR_UE_RRC_INST_t *rrc, NR_SpCellConfig_t *spcell_config)
}
}
/*--------------------------------------------------*/
static void rrc_ue_generate_RRCSetupComplete(
const protocol_ctxt_t *const ctxt_pP,
const uint8_t gNB_index,
const uint8_t Transaction_id,
uint8_t sel_plmn_id){
static void rrc_ue_generate_RRCSetupComplete(const protocol_ctxt_t *const ctxt_pP,
const uint8_t gNB_index,
const uint8_t Transaction_id,
uint8_t sel_plmn_id)
{
uint8_t buffer[100];
uint8_t size;
const char *nas_msg;
@@ -949,7 +947,8 @@ static void rrc_ue_generate_RRCSetupComplete(
size = do_RRCSetupComplete(ctxt_pP->module_id, buffer, sizeof(buffer),
Transaction_id, sel_plmn_id, nas_msg_length, nas_msg);
LOG_I(NR_RRC,"[UE %d][RAPROC] Frame %d : Logical Channel UL-DCCH (SRB1), Generating RRCSetupComplete (bytes%d, gNB %d)\n",
ctxt_pP->module_id,ctxt_pP->frame, size, gNB_index);
ctxt_pP->module_id,ctxt_pP->frame, size, gNB_index);
int srb_id = 1; // RRC setup complete on SRB1
LOG_D(NR_RRC,
"[FRAME %05d][RRC_UE][MOD %02d][][--- PDCP_DATA_REQ/%d Bytes (RRCSetupComplete to gNB %d MUI %d) --->][PDCP][MOD %02d][RB %02d]\n",
ctxt_pP->frame,
@@ -958,12 +957,10 @@ static void rrc_ue_generate_RRCSetupComplete(
gNB_index,
nr_rrc_mui,
ctxt_pP->module_id + NB_eNB_INST,
DCCH);
srb_id);
//for (int i=0;i<size;i++) printf("%02x ",buffer[i]);
//printf("\n");
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, DCCH, nr_rrc_mui++, size, buffer, deliver_pdu_srb_rlc, NULL);
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, srb_id, nr_rrc_mui++, size, buffer, deliver_pdu_srb_rlc, NULL);
}
int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_UE_RRC_SRB_INFO_t *Srb_info, const uint8_t gNB_index )
@@ -1129,7 +1126,7 @@ void nr_rrc_ue_process_securityModeCommand(const protocol_ctxt_t *const ctxt_pP,
asn_enc_rval_t enc_rval;
NR_UL_DCCH_Message_t ul_dcch_msg;
uint8_t buffer[200];
int i, securityMode;
int securityMode;
LOG_I(NR_RRC,"[UE %d] SFN/SF %d/%d: Receiving from SRB1 (DL-DCCH), Processing securityModeCommand (eNB %d)\n",
ctxt_pP->module_id,ctxt_pP->frame, ctxt_pP->subframe, gNB_index);
@@ -1233,7 +1230,11 @@ void nr_rrc_ue_process_securityModeCommand(const protocol_ctxt_t *const ctxt_pP,
if (securityMode != 0xff) {
uint8_t security_mode = ue_rrc->cipheringAlgorithm | (ue_rrc->integrityProtAlgorithm << 4);
nr_pdcp_config_set_security(ctxt_pP->rntiMaybeUEid, DCCH, security_mode, kRRCenc, kRRCint, kUPenc);
// configure lower layers to apply SRB integrity protection and ciphering
for (int i = 1; i < NR_NUM_SRB; i++) {
if (ue_rrc->Srb[gNB_index][i].status == RB_ESTABLISHED)
nr_pdcp_config_set_security(ctxt_pP->rntiMaybeUEid, i, security_mode, kRRCenc, kRRCint, kUPenc);
}
} else {
LOG_I(NR_RRC, "skipped pdcp_config_set_security() as securityMode == 0x%02x", securityMode);
}
@@ -1260,7 +1261,7 @@ void nr_rrc_ue_process_securityModeCommand(const protocol_ctxt_t *const ctxt_pP,
log_dump(NR_RRC, buffer, 16, LOG_DUMP_CHAR, "securityModeComplete payload: ");
LOG_D(NR_RRC, "securityModeComplete Encoded %zd bits (%zd bytes)\n", enc_rval.encoded, (enc_rval.encoded+7)/8);
for (i = 0; i < (enc_rval.encoded + 7) / 8; i++) {
for (int i = 0; i < (enc_rval.encoded + 7) / 8; i++) {
LOG_T(NR_RRC, "%02x.", buffer[i]);
}
LOG_T(NR_RRC, "\n");
@@ -1268,8 +1269,8 @@ void nr_rrc_ue_process_securityModeCommand(const protocol_ctxt_t *const ctxt_pP,
//TODO the SecurityModeCommand message needs to pass the integrity protection check
// for the UE to declare AS security to be activated
ue_rrc->as_security_activated = true;
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, DCCH, nr_rrc_mui++, (enc_rval.encoded + 7) / 8, buffer, deliver_pdu_srb_rlc, NULL);
int srb_id = 1; // SecurityModeComplete in SRB1
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, srb_id, nr_rrc_mui++, (enc_rval.encoded + 7) / 8, buffer, deliver_pdu_srb_rlc, NULL);
} else
LOG_W(NR_RRC,"securityModeCommand->criticalExtensions.present (%d) != NR_SecurityModeCommand__criticalExtensions_PR_securityModeCommand\n",
securityModeCommand->criticalExtensions.present);
@@ -1624,156 +1625,155 @@ void nr_rrc_ue_process_RadioBearerConfig(const protocol_ctxt_t *const ctxt_pP,
}
}
//-----------------------------------------------------------------------------
void nr_rrc_ue_generate_RRCReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index, const uint8_t Transaction_id ) {
uint8_t buffer[32], size;
size = do_NR_RRCReconfigurationComplete(ctxt_pP, buffer, sizeof(buffer), Transaction_id);
LOG_I(NR_RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCReconfigurationComplete (bytes %d, gNB_index %d)\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size, gNB_index);
LOG_D(RLC,
"[FRAME %05d][RRC_UE][INST %02d][][--- PDCP_DATA_REQ/%d Bytes (RRCReconfigurationComplete to gNB %d MUI %d) --->][PDCP][INST %02d][RB %02d]\n",
ctxt_pP->frame,
UE_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id),
size,
gNB_index,
nr_rrc_mui,
UE_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id),
DCCH);
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, DCCH, nr_rrc_mui++, size, buffer, deliver_pdu_srb_rlc, NULL);
void nr_rrc_ue_generate_RRCReconfigurationComplete(const protocol_ctxt_t *const ctxt_pP,
const uint8_t gNB_index,
const int srb_id,
const uint8_t Transaction_id)
{
uint8_t buffer[32], size;
size = do_NR_RRCReconfigurationComplete(ctxt_pP, buffer, sizeof(buffer), Transaction_id);
LOG_I(NR_RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCReconfigurationComplete (bytes %d, gNB_index %d)\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size, gNB_index);
AssertFatal(srb_id == 1 || srb_id == 3, "Invalid SRB ID %d\n", srb_id);
LOG_D(RLC,
"[FRAME %05d][RRC_UE][INST %02d][][--- PDCP_DATA_REQ/%d Bytes (RRCReconfigurationComplete to gNB %d MUI %d) --->][PDCP][INST %02d][RB %02d]\n",
ctxt_pP->frame,
UE_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id),
size,
gNB_index,
nr_rrc_mui,
UE_MODULE_ID_TO_INSTANCE(ctxt_pP->module_id),
srb_id);
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, srb_id, nr_rrc_mui++, size, buffer, deliver_pdu_srb_rlc, NULL);
}
// from NR SRB1
//-----------------------------------------------------------------------------
int
nr_rrc_ue_decode_dcch(
const protocol_ctxt_t *const ctxt_pP,
const srb_id_t Srb_id,
const uint8_t *const Buffer,
size_t Buffer_size,
const uint8_t gNB_indexP
)
//-----------------------------------------------------------------------------
{
asn_dec_rval_t dec_rval;
NR_DL_DCCH_Message_t *dl_dcch_msg = NULL;
MessageDef *msg_p;
int nr_rrc_ue_decode_dcch(const protocol_ctxt_t *const ctxt_pP,
const srb_id_t Srb_id,
const uint8_t *const Buffer,
size_t Buffer_size,
const uint8_t gNB_indexP)
if (Srb_id != 1 && Srb_id != 2) {
LOG_E(NR_RRC,"[UE %d] Frame %d: Received message on DL-DCCH (SRB%ld), should not have ...\n",
ctxt_pP->module_id, ctxt_pP->frame, Srb_id);
}
{
asn_dec_rval_t dec_rval;
NR_DL_DCCH_Message_t *dl_dcch_msg = NULL;
MessageDef *msg_p;
LOG_D(NR_RRC, "Decoding DL-DCCH Message\n");
dec_rval = uper_decode( NULL,
&asn_DEF_NR_DL_DCCH_Message,
(void **)&dl_dcch_msg,
Buffer,
Buffer_size,
0,
0);
if (Srb_id != 1 && Srb_id != 2) {
LOG_E(NR_RRC,"[UE %d] Frame %d: Received message on DL-DCCH (SRB%ld), should not have ...\n",
ctxt_pP->module_id, ctxt_pP->frame, Srb_id);
}
if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) {
LOG_E(NR_RRC, "Failed to decode DL-DCCH (%zu bytes)\n", dec_rval.consumed);
ASN_STRUCT_FREE(asn_DEF_NR_DL_DCCH_Message, dl_dcch_msg);
return -1;
}
LOG_D(NR_RRC, "Decoding DL-DCCH Message\n");
dec_rval = uper_decode(NULL,
&asn_DEF_NR_DL_DCCH_Message,
(void **)&dl_dcch_msg,
Buffer,
Buffer_size,
0,
0);
if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) {
xer_fprint(stdout, &asn_DEF_NR_DL_DCCH_Message,(void *)dl_dcch_msg);
}
if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0)) {
LOG_E(NR_RRC, "Failed to decode DL-DCCH (%zu bytes)\n", dec_rval.consumed);
ASN_STRUCT_FREE(asn_DEF_NR_DL_DCCH_Message, dl_dcch_msg);
return -1;
}
if (dl_dcch_msg->message.present == NR_DL_DCCH_MessageType_PR_c1) {
switch (dl_dcch_msg->message.choice.c1->present) {
case NR_DL_DCCH_MessageType__c1_PR_NOTHING:
LOG_I(NR_RRC, "Received PR_NOTHING on DL-DCCH-Message\n");
break;
if (LOG_DEBUGFLAG(DEBUG_ASN1)) {
xer_fprint(stdout, &asn_DEF_NR_DL_DCCH_Message,(void *)dl_dcch_msg);
}
case NR_DL_DCCH_MessageType__c1_PR_rrcReconfiguration:
{
rrc_ue_process_rrcReconfiguration(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration,
gNB_indexP);
nr_rrc_ue_generate_RRCReconfigurationComplete(ctxt_pP,
gNB_indexP,
dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration->rrc_TransactionIdentifier);
break;
}
if (dl_dcch_msg->message.present == NR_DL_DCCH_MessageType_PR_c1) {
switch (dl_dcch_msg->message.choice.c1->present) {
case NR_DL_DCCH_MessageType__c1_PR_NOTHING:
LOG_I(NR_RRC, "Received PR_NOTHING on DL-DCCH-Message\n");
break;
case NR_DL_DCCH_MessageType__c1_PR_rrcResume:
case NR_DL_DCCH_MessageType__c1_PR_rrcRelease:
LOG_I(NR_RRC, "[UE %d] Received RRC Release (gNB %d)\n",
ctxt_pP->module_id, gNB_indexP);
case NR_DL_DCCH_MessageType__c1_PR_rrcReconfiguration:
{
rrc_ue_process_rrcReconfiguration(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration,
gNB_indexP);
nr_rrc_ue_generate_RRCReconfigurationComplete(ctxt_pP,
gNB_indexP,
Srb_id,
dl_dcch_msg->message.choice.c1->choice.rrcReconfiguration->rrc_TransactionIdentifier);
break;
}
msg_p = itti_alloc_new_message(TASK_RRC_NRUE, 0, NAS_CONN_RELEASE_IND);
case NR_DL_DCCH_MessageType__c1_PR_rrcResume:
case NR_DL_DCCH_MessageType__c1_PR_rrcRelease:
LOG_I(NR_RRC, "[UE %d] Received RRC Release (gNB %d)\n",
ctxt_pP->module_id, gNB_indexP);
if((dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.present ==
NR_RRCRelease__criticalExtensions_PR_rrcRelease) &&
(dl_dcch_msg->message.choice.c1->present == NR_DL_DCCH_MessageType__c1_PR_rrcRelease)) {
dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.choice.rrcRelease->deprioritisationReq->deprioritisationTimer =
NR_RRCRelease_IEs__deprioritisationReq__deprioritisationTimer_min5;
dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.choice.rrcRelease->deprioritisationReq->deprioritisationType =
NR_RRCRelease_IEs__deprioritisationReq__deprioritisationType_frequency;
}
msg_p = itti_alloc_new_message(TASK_RRC_NRUE, 0, NAS_CONN_RELEASE_IND);
itti_send_msg_to_task(TASK_NAS_NRUE, ctxt_pP->instance, msg_p);
break;
case NR_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry:
LOG_I(NR_RRC, "[UE %d] Received Capability Enquiry (gNB %d)\n", ctxt_pP->module_id,gNB_indexP);
nr_rrc_ue_process_ueCapabilityEnquiry(
ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.ueCapabilityEnquiry,
gNB_indexP);
break;
case NR_DL_DCCH_MessageType__c1_PR_rrcReestablishment:
LOG_I(NR_RRC,
"[UE%d] Frame %d : Logical Channel DL-DCCH (SRB1), Received RRCReestablishment\n",
ctxt_pP->module_id,
ctxt_pP->frame);
nr_rrc_ue_generate_rrcReestablishmentComplete(
ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.rrcReestablishment,
gNB_indexP);
break;
case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransfer:
{
NR_DLInformationTransfer_t *dlInformationTransfer = dl_dcch_msg->message.choice.c1->choice.dlInformationTransfer;
if((dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.present ==
NR_RRCRelease__criticalExtensions_PR_rrcRelease) &&
(dl_dcch_msg->message.choice.c1->present == NR_DL_DCCH_MessageType__c1_PR_rrcRelease)) {
dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.choice.rrcRelease->deprioritisationReq->deprioritisationTimer =
NR_RRCRelease_IEs__deprioritisationReq__deprioritisationTimer_min5;
dl_dcch_msg->message.choice.c1->choice.rrcRelease->criticalExtensions.choice.rrcRelease->deprioritisationReq->deprioritisationType =
NR_RRCRelease_IEs__deprioritisationReq__deprioritisationType_frequency;
}
if (dlInformationTransfer->criticalExtensions.present
== NR_DLInformationTransfer__criticalExtensions_PR_dlInformationTransfer) {
/* This message hold a dedicated info NAS payload, forward it to NAS */
NR_DedicatedNAS_Message_t *dedicatedNAS_Message =
dlInformationTransfer->criticalExtensions.choice.dlInformationTransfer->dedicatedNAS_Message;
itti_send_msg_to_task(TASK_NAS_NRUE, ctxt_pP->instance, msg_p);
break;
case NR_DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry:
LOG_I(NR_RRC, "[UE %d] Received Capability Enquiry (gNB %d)\n", ctxt_pP->module_id,gNB_indexP);
nr_rrc_ue_process_ueCapabilityEnquiry(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.ueCapabilityEnquiry,
gNB_indexP);
break;
case NR_DL_DCCH_MessageType__c1_PR_rrcReestablishment:
LOG_I(NR_RRC,
"[UE%d] Frame %d : Logical Channel DL-DCCH (SRB1), Received RRCReestablishment\n",
ctxt_pP->module_id,
ctxt_pP->frame);
nr_rrc_ue_generate_rrcReestablishmentComplete(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.rrcReestablishment,
gNB_indexP);
break;
case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransfer:
{
NR_DLInformationTransfer_t *dlInformationTransfer = dl_dcch_msg->message.choice.c1->choice.dlInformationTransfer;
MessageDef *msg_p;
msg_p = itti_alloc_new_message(TASK_RRC_NRUE, 0, NAS_DOWNLINK_DATA_IND);
NAS_DOWNLINK_DATA_IND(msg_p).UEid = ctxt_pP->module_id; // TODO set the UEid to something else ?
NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.length = dedicatedNAS_Message->size;
NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.data = dedicatedNAS_Message->buf;
itti_send_msg_to_task(TASK_NAS_NRUE, ctxt_pP->instance, msg_p);
}
}
break;
case NR_DL_DCCH_MessageType__c1_PR_mobilityFromNRCommand:
case NR_DL_DCCH_MessageType__c1_PR_dlDedicatedMessageSegment_r16:
case NR_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r16:
case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransferMRDC_r16:
case NR_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r16:
case NR_DL_DCCH_MessageType__c1_PR_spare3:
case NR_DL_DCCH_MessageType__c1_PR_spare2:
case NR_DL_DCCH_MessageType__c1_PR_spare1:
case NR_DL_DCCH_MessageType__c1_PR_counterCheck:
break;
case NR_DL_DCCH_MessageType__c1_PR_securityModeCommand:
LOG_I(NR_RRC, "[UE %d] Received securityModeCommand (gNB %d)\n",
ctxt_pP->module_id, gNB_indexP);
nr_rrc_ue_process_securityModeCommand(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.securityModeCommand,
gNB_indexP);
break;
}
}
return 0;
}
if (dlInformationTransfer->criticalExtensions.present ==
NR_DLInformationTransfer__criticalExtensions_PR_dlInformationTransfer) {
/* This message hold a dedicated info NAS payload, forward it to NAS */
NR_DedicatedNAS_Message_t *dedicatedNAS_Message =
dlInformationTransfer->criticalExtensions.choice.dlInformationTransfer->dedicatedNAS_Message;
MessageDef *msg_p;
msg_p = itti_alloc_new_message(TASK_RRC_NRUE, 0, NAS_DOWNLINK_DATA_IND);
NAS_DOWNLINK_DATA_IND(msg_p).UEid = ctxt_pP->module_id; // TODO set the UEid to something else ?
NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.length = dedicatedNAS_Message->size;
NAS_DOWNLINK_DATA_IND(msg_p).nasMsg.data = dedicatedNAS_Message->buf;
itti_send_msg_to_task(TASK_NAS_NRUE, ctxt_pP->instance, msg_p);
}
}
break;
case NR_DL_DCCH_MessageType__c1_PR_mobilityFromNRCommand:
case NR_DL_DCCH_MessageType__c1_PR_dlDedicatedMessageSegment_r16:
case NR_DL_DCCH_MessageType__c1_PR_ueInformationRequest_r16:
case NR_DL_DCCH_MessageType__c1_PR_dlInformationTransferMRDC_r16:
case NR_DL_DCCH_MessageType__c1_PR_loggedMeasurementConfiguration_r16:
case NR_DL_DCCH_MessageType__c1_PR_spare3:
case NR_DL_DCCH_MessageType__c1_PR_spare2:
case NR_DL_DCCH_MessageType__c1_PR_spare1:
case NR_DL_DCCH_MessageType__c1_PR_counterCheck:
break;
case NR_DL_DCCH_MessageType__c1_PR_securityModeCommand:
LOG_I(NR_RRC, "[UE %d] Received securityModeCommand (gNB %d)\n",
ctxt_pP->module_id, gNB_indexP);
nr_rrc_ue_process_securityModeCommand(ctxt_pP,
dl_dcch_msg->message.choice.c1->choice.securityModeCommand,
gNB_indexP);
break;
}
}
return 0;
}
void nr_rrc_handle_ra_indication(unsigned int mod_id, bool ra_succeeded)
{
@@ -1975,14 +1975,9 @@ void nr_rrc_ue_process_sidelink_radioResourceConfig(
}
}
//-----------------------------------------------------------------------------
void
nr_rrc_ue_process_ueCapabilityEnquiry(
const protocol_ctxt_t *const ctxt_pP,
NR_UECapabilityEnquiry_t *UECapabilityEnquiry,
uint8_t gNB_index
)
//-----------------------------------------------------------------------------
void nr_rrc_ue_process_ueCapabilityEnquiry(const protocol_ctxt_t *const ctxt_pP,
NR_UECapabilityEnquiry_t *UECapabilityEnquiry,
uint8_t gNB_index)
{
asn_enc_rval_t enc_rval;
asn_dec_rval_t dec_rval;
@@ -1991,7 +1986,6 @@ nr_rrc_ue_process_ueCapabilityEnquiry(
char UE_NR_Capability_xer[65536];
size_t size;
uint8_t buffer[500];
int i;
LOG_I(NR_RRC,"[UE %d] Frame %d: Receiving from SRB1 (DL-DCCH), Processing UECapabilityEnquiry (gNB %d)\n",
ctxt_pP->module_id,
ctxt_pP->frame,
@@ -1999,10 +1993,10 @@ nr_rrc_ue_process_ueCapabilityEnquiry(
memset((void *)&ul_dcch_msg,0,sizeof(NR_UL_DCCH_Message_t));
memset((void *)&ue_CapabilityRAT_Container,0,sizeof(NR_UE_CapabilityRAT_Container_t));
ul_dcch_msg.message.present = NR_UL_DCCH_MessageType_PR_c1;
ul_dcch_msg.message.choice.c1 = CALLOC(1, sizeof(struct NR_UL_DCCH_MessageType__c1));
ul_dcch_msg.message.present = NR_UL_DCCH_MessageType_PR_c1;
ul_dcch_msg.message.choice.c1 = CALLOC(1, sizeof(struct NR_UL_DCCH_MessageType__c1));
ul_dcch_msg.message.choice.c1->present = NR_UL_DCCH_MessageType__c1_PR_ueCapabilityInformation;
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation = CALLOC(1, sizeof(struct NR_UECapabilityInformation));
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation = CALLOC(1, sizeof(struct NR_UECapabilityInformation));
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->rrc_TransactionIdentifier = UECapabilityEnquiry->rrc_TransactionIdentifier;
ue_CapabilityRAT_Container.rat_Type = NR_RAT_Type_nr;
NR_UE_NR_Capability_t* UE_Capability_nr = NULL;
@@ -2053,8 +2047,9 @@ nr_rrc_ue_process_ueCapabilityEnquiry(
(const char *)NR_UE_rrc_inst[ctxt_pP->module_id].UECapability,
NR_UE_rrc_inst[ctxt_pP->module_id].UECapability_size);
NR_UECapabilityEnquiry_IEs_t *ueCapabilityEnquiry_ie = UECapabilityEnquiry->criticalExtensions.choice.ueCapabilityEnquiry;
if (get_softmodem_params()->nsa == 1) {
OCTET_STRING_t * requestedFreqBandsNR = UECapabilityEnquiry->criticalExtensions.choice.ueCapabilityEnquiry->ue_CapabilityEnquiryExt;
OCTET_STRING_t * requestedFreqBandsNR = ueCapabilityEnquiry_ie->ue_CapabilityEnquiryExt;
nsa_sendmsg_to_lte_ue(requestedFreqBandsNR->buf, requestedFreqBandsNR->size, UE_CAPABILITY_INFO);
}
// ue_CapabilityRAT_Container.ueCapabilityRAT_Container.buf = UE_rrc_inst[ue_mod_idP].UECapability;
@@ -2063,27 +2058,26 @@ nr_rrc_ue_process_ueCapabilityEnquiry(
"UECapabilityEnquiry->criticalExtensions.present (%d) != UECapabilityEnquiry__criticalExtensions_PR_c1 (%d)\n",
UECapabilityEnquiry->criticalExtensions.present,NR_UECapabilityEnquiry__criticalExtensions_PR_ueCapabilityEnquiry);
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->criticalExtensions.present = NR_UECapabilityInformation__criticalExtensions_PR_ueCapabilityInformation;
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation = CALLOC(1, sizeof(struct NR_UECapabilityInformation_IEs));
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList = CALLOC(1, sizeof(struct NR_UE_CapabilityRAT_ContainerList));
ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList->list.count = 0;
NR_UECapabilityInformation_t *ueCapabilityInformation = ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation;
ueCapabilityInformation->criticalExtensions.present = NR_UECapabilityInformation__criticalExtensions_PR_ueCapabilityInformation;
ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation = CALLOC(1, sizeof(struct NR_UECapabilityInformation_IEs));
ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList = CALLOC(1, sizeof(struct NR_UE_CapabilityRAT_ContainerList));
ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList->list.count = 0;
for (i=0; i<UECapabilityEnquiry->criticalExtensions.choice.ueCapabilityEnquiry->ue_CapabilityRAT_RequestList.list.count; i++) {
if (UECapabilityEnquiry->criticalExtensions.choice.ueCapabilityEnquiry->ue_CapabilityRAT_RequestList.list.array[i]->rat_Type
== NR_RAT_Type_nr) {
asn1cSeqAdd(
&ul_dcch_msg.message.choice.c1->choice.ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList->list,
&ue_CapabilityRAT_Container);
for (int i = 0; i < ueCapabilityEnquiry_ie->ue_CapabilityRAT_RequestList.list.count; i++) {
if (ueCapabilityEnquiry_ie->ue_CapabilityRAT_RequestList.list.array[i]->rat_Type == NR_RAT_Type_nr) {
asn1cSeqAdd(&ueCapabilityInformation->criticalExtensions.choice.ueCapabilityInformation->ue_CapabilityRAT_ContainerList->list,
&ue_CapabilityRAT_Container);
enc_rval = uper_encode_to_buffer(&asn_DEF_NR_UL_DCCH_Message, NULL, (void *) &ul_dcch_msg, buffer, 500);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %jd)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) {
if (LOG_DEBUGFLAG(DEBUG_ASN1)) {
xer_fprint(stdout, &asn_DEF_NR_UL_DCCH_Message, (void *)&ul_dcch_msg);
}
LOG_I(NR_RRC, "UECapabilityInformation Encoded %zd bits (%zd bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, DCCH, nr_rrc_mui++, (enc_rval.encoded + 7) / 8, buffer, deliver_pdu_srb_rlc, NULL);
int srb_id = 1; //UECapabilityInformation on SRB1
nr_pdcp_data_req_srb(ctxt_pP->rntiMaybeUEid, srb_id, nr_rrc_mui++, (enc_rval.encoded + 7) / 8, buffer, deliver_pdu_srb_rlc, NULL);
}
}
}