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Attempting to send RRCComplete message to eNB

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It is seg faulting at the moment.
This commit is contained in:
Melissa Elkadi
2021-05-19 16:42:22 -07:00
parent 02928ec2b2
commit 4129f8c6c9
5 changed files with 56 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair2/RRC/LTE/MESSAGES/asn1_msg.c
+11
View File
@@ -2383,10 +2383,13 @@ uint8_t
do_RRCConnectionReconfigurationComplete(
const protocol_ctxt_t *const ctxt_pP,
uint8_t *buffer,
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str,
const uint8_t Transaction_id
)
//------------------------------------------------------------------------------
{
LOG_I(RRC, "Melissa, entered do_RRCConnectionReconfigurationComplete \n");
asn_enc_rval_t enc_rval;
LTE_UL_DCCH_Message_t ul_dcch_msg;
LTE_RRCConnectionReconfigurationComplete_t *rrcConnectionReconfigurationComplete;
@@ -2398,6 +2401,14 @@ do_RRCConnectionReconfigurationComplete(
rrcConnectionReconfigurationComplete->criticalExtensions.present =
LTE_RRCConnectionReconfigurationComplete__criticalExtensions_PR_rrcConnectionReconfigurationComplete_r8;
rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.nonCriticalExtension=NULL;
rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.
nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->
nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->
scg_ConfigResponseNR_r15->buf = str->scg_ConfigResponseNR_r15->buf;
rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.
nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->
nonCriticalExtension->nonCriticalExtension->nonCriticalExtension->
scg_ConfigResponseNR_r15->size = str->scg_ConfigResponseNR_r15->size;
/* Melissa need to add the release 15 message here into the ul_dcch_msg that we just got.
We will receive the buffer as an octet string and then pull the data out and put it into
this message we are encoding here. */
openair2/RRC/LTE/MESSAGES/asn1_msg.h
+1
View File
@@ -156,6 +156,7 @@ uint8_t
do_RRCConnectionReconfigurationComplete(
const protocol_ctxt_t *const ctxt_pP,
uint8_t *buffer,
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str,
const uint8_t Transaction_id
);
openair2/RRC/LTE/MESSAGES/asn1_msg_NB_IoT.h
+1
View File
@@ -132,6 +132,7 @@ uint8_t do_RRCConnectionSetupComplete_NB_IoT(uint8_t Mod_id, uint8_t* buffer, co
uint8_t do_RRCConnectionReconfigurationComplete_NB_IoT(
const protocol_ctxt_t* const ctxt_pP,
uint8_t* buffer,
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str,
const uint8_t Transaction_id
);
openair2/RRC/LTE/rrc_UE.c
+41 -8
View File
@@ -163,7 +163,10 @@ static void rrc_ue_generate_RRCConnectionSetupComplete(
* \param eNB_index Index of corresponding eNB/CH
* \param Transaction_id RRC transaction identifier
*/
static void rrc_ue_generate_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, const uint8_t Transaction_id );
static void rrc_ue_generate_RRCConnectionReconfigurationComplete(const protocol_ctxt_t *const ctxt_pP,
const uint8_t eNB_index,
const uint8_t Transaction_id,
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str);
static void rrc_ue_generate_MeasurementReport(protocol_ctxt_t *const ctxt_pP, uint8_t eNB_index );
@@ -563,9 +566,13 @@ static void rrc_ue_generate_RRCConnectionSetupComplete(
}
//-----------------------------------------------------------------------------
void rrc_ue_generate_RRCConnectionReconfigurationComplete( const protocol_ctxt_t *const ctxt_pP, const uint8_t eNB_index, const uint8_t Transaction_id ) {
void rrc_ue_generate_RRCConnectionReconfigurationComplete(const protocol_ctxt_t *const ctxt_pP,
const uint8_t eNB_index,
const uint8_t Transaction_id,
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str) {
uint8_t buffer[32], size;
size = do_RRCConnectionReconfigurationComplete(ctxt_pP, buffer, Transaction_id);
LOG_I(RRC, "Melissa, calling do_RRCConnectionReconfigurationComplete \n");
size = do_RRCConnectionReconfigurationComplete(ctxt_pP, buffer, str, Transaction_id);
LOG_I(RRC,PROTOCOL_RRC_CTXT_UE_FMT" Logical Channel UL-DCCH (SRB1), Generating RRCConnectionReconfigurationComplete (bytes %d, eNB_index %d)\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP), size, eNB_index);
LOG_D(RLC,
@@ -2293,7 +2300,8 @@ rrc_ue_decode_dcch(
rrc_ue_generate_RRCConnectionReconfigurationComplete(
ctxt_pP,
target_eNB_index,
dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier);
dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier,
NULL);
UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP].State = RRC_HO_EXECUTION;
UE_rrc_inst[ctxt_pP->module_id].Info[target_eNB_index].State = RRC_RECONFIGURED;
LOG_I(RRC, "[UE %d] State = RRC_RECONFIGURED during HO (eNB %d)\n",
@@ -2347,7 +2355,8 @@ rrc_ue_decode_dcch(
rrc_ue_generate_RRCConnectionReconfigurationComplete(
ctxt_pP,
eNB_indexP,
dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier);
dl_dcch_msg->message.choice.c1.choice.rrcConnectionReconfiguration.rrc_TransactionIdentifier,
NULL);
UE_rrc_inst[ctxt_pP->module_id].Info[eNB_indexP].State = RRC_RECONFIGURED;
LOG_I(RRC, "[UE %d] State = RRC_RECONFIGURED (eNB %d)\n",
ctxt_pP->module_id,
@@ -6626,9 +6635,33 @@ void process_nr_nsa_msg(nsa_msg_t *msg, int msg_len)
case NR_RRC_CONFIG_COMPLETE_REQ:
{
LOG_I(RRC, "Got an NR_RRC_CONFIG_COMPLETE_REQ. Now make octet string and call below!\n");
//rrc_ue_generate_RRCConnectionReconfigurationComplete(ctxt, 0, 0);
break;
LOG_I(RRC, "Got an NR_RRC_CONFIG_COMPLETE_REQ. Now make octet string and call below!\n");
LTE_UL_DCCH_Message_t *nr_ul_dcch_msg = NULL;
asn_dec_rval_t dec_rval = uper_decode_complete(NULL,
&asn_DEF_LTE_UL_DCCH_Message,
(void **)&nr_ul_dcch_msg,
msg_buffer,
msg_len);
if ((dec_rval.code != RC_OK) && (dec_rval.consumed == 0))
{
SEQUENCE_free(&asn_DEF_LTE_UL_DCCH_Message, (void *)nr_ul_dcch_msg, ASFM_FREE_EVERYTHING);
LOG_E(NR_RRC, "Failed to decode UECapabilityInfo (%zu bits)\n", dec_rval.consumed);
break;
}
LTE_RRCConnectionReconfigurationComplete_t *rrc_comp = &nr_ul_dcch_msg->
message.choice.
c1.choice.
rrcConnectionReconfigurationComplete;
uint8_t t_id = rrc_comp->rrc_TransactionIdentifier;
LTE_RRCConnectionReconfigurationComplete_r8_IEs_t *rrc_comp_r8 = &rrc_comp->criticalExtensions.choice.
rrcConnectionReconfigurationComplete_r8;
LTE_RRCConnectionReconfigurationComplete_v1510_IEs_t *str = rrc_comp_r8->nonCriticalExtension->
nonCriticalExtension->nonCriticalExtension->
nonCriticalExtension->nonCriticalExtension->
nonCriticalExtension;
rrc_ue_generate_RRCConnectionReconfigurationComplete(&ctxt, &ctxt.eNB_index, t_id, &str);
break;
}
default:
LOG_E(RRC, "No NSA Message Found\n");
openair2/RRC/NR_UE/rrc_UE.c
+2 -1
View File
@@ -287,9 +287,10 @@ int8_t nr_rrc_ue_process_rrcReconfiguration(const module_id_t module_id, NR_RRCR
nr_rrc_ue_process_scg_config(module_id,cellGroupConfig);
}else{
// after first time, update it and free the memory after.
SEQUENCE_free(&asn_DEF_NR_CellGroupConfig, (void *)NR_UE_rrc_inst[module_id].cell_group_config, 0);
NR_UE_rrc_inst[module_id].cell_group_config = cellGroupConfig;
nr_rrc_ue_process_scg_config(module_id,cellGroupConfig);
LOG_I(NR_RRC, "Melissa, we have finished nr_rrc_ue_process_scg_config. Now freeing. \n");
SEQUENCE_free(&asn_DEF_NR_CellGroupConfig, (void *)NR_UE_rrc_inst[module_id].cell_group_config, 0);
}
}
if(rrcReconfiguration->criticalExtensions.choice.rrcReconfiguration->measConfig != NULL){