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Merge branch 'eurecom-nfapi-nr-arch-mod' into episys/merge_nsa_w_develop

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This commit is contained in:
Melissa Elkadi
2021-08-13 10:27:30 -07:00
parent 3a51e7c352 540d2e2977
commit 2a979f4e2f
189 changed files with 17377 additions and 19130 deletions
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openair3/MME_APP/mme_app.c
-1
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@@ -54,7 +54,6 @@
# define X2AP_ENB_REGISTER_RETRY_DELAY 10
#include "openair1/PHY/INIT/phy_init.h"
extern unsigned char NB_MCE_INST;
extern RAN_CONTEXT_t RC;
openair3/NAS/NR_UE/nr_nas_msg_sim.c
+19 -12
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@@ -465,7 +465,7 @@ static void generateAuthenticationResp(as_nas_info_t *initialNasMsg, uint8_t *bu
initialNasMsg->length = mm_msg_encode(mm_msg, (uint8_t*)(initialNasMsg->data), size);
}
void generateSecurityModeComplete(as_nas_info_t *initialNasMsg)
static void generateSecurityModeComplete(as_nas_info_t *initialNasMsg)
{
int size = sizeof(mm_msg_header_t);
fgs_nas_message_t nas_msg;
@@ -532,7 +532,7 @@ void generateSecurityModeComplete(as_nas_info_t *initialNasMsg)
}
}
void generateRegistrationComplete(as_nas_info_t *initialNasMsg, SORTransparentContainer *sortransparentcontainer) {
static void generateRegistrationComplete(as_nas_info_t *initialNasMsg, SORTransparentContainer *sortransparentcontainer) {
//wait send RRCReconfigurationComplete and InitialContextSetupResponse
sleep(1);
int length = 0;
@@ -625,12 +625,11 @@ void decodeDownlinkNASTransport(as_nas_info_t *initialNasMsg, uint8_t * pdu_buff
}
}
void generatePduSessionEstablishRequest(as_nas_info_t *initialNasMsg){
static void generatePduSessionEstablishRequest(uicc_t * uicc, as_nas_info_t *initialNasMsg){
//wait send RegistrationComplete
usleep(100*150);
int size = 0;
fgs_nas_message_t nas_msg;
memset(&nas_msg, 0, sizeof(fgs_nas_message_t));
fgs_nas_message_t nas_msg={0};
// setup pdu session establishment request
uint16_t req_length = 7;
@@ -649,8 +648,6 @@ void generatePduSessionEstablishRequest(as_nas_info_t *initialNasMsg){
MM_msg *mm_msg;
nas_stream_cipher_t stream_cipher;
uint8_t mac[4];
uint8_t nssai[]={1,0,0,1}; //Corresponding to SST:1, SD:1
uint8_t dnn[4]={0x4,0x6f,0x61,0x69}; //Corresponding to dnn:"oai"
nas_msg.header.protocol_discriminator = FGS_MOBILITY_MANAGEMENT_MESSAGE;
nas_msg.header.security_header_type = INTEGRITY_PROTECTED_AND_CIPHERED_WITH_NEW_SECU_CTX;
size += 7;
@@ -680,11 +677,21 @@ void generatePduSessionEstablishRequest(as_nas_info_t *initialNasMsg){
mm_msg->uplink_nas_transport.requesttype = 1;
size += 3;
mm_msg->uplink_nas_transport.snssai.length = 4;
mm_msg->uplink_nas_transport.snssai.value = nssai;
size += (1+1+4);
mm_msg->uplink_nas_transport.dnn.length = 4;
mm_msg->uplink_nas_transport.dnn.value = dnn;
//Fixme: it seems there are a lot of memory errors in this: this value was on the stack,
// but pushed in a itti message to another thread
// this kind of error seems in many places in 5G NAS
mm_msg->uplink_nas_transport.snssai.value=calloc(1,4);
mm_msg->uplink_nas_transport.snssai.value[0] = uicc->nssai_sst;
mm_msg->uplink_nas_transport.snssai.value[1] = (uicc->nssai_sd>>16)&0xFF;
mm_msg->uplink_nas_transport.snssai.value[2] = (uicc->nssai_sd>>8)&0xFF;
mm_msg->uplink_nas_transport.snssai.value[3] = (uicc->nssai_sd)&0xFF;
size += (1+1+4);
int dnnSize=strlen(uicc->dnnStr);
mm_msg->uplink_nas_transport.dnn.value=calloc(1,dnnSize+1);
mm_msg->uplink_nas_transport.dnn.length = dnnSize + 1;
mm_msg->uplink_nas_transport.dnn.value[0] = dnnSize + 1;
memcpy(mm_msg->uplink_nas_transport.dnn.value+1,uicc->dnnStr, dnnSize);
size += (1+1+dnnSize+1);
// encode the message
initialNasMsg->data = (Byte_t *)malloc(size * sizeof(Byte_t));
@@ -819,7 +826,7 @@ void *nas_nrue_task(void *args_p)
as_nas_info_t pduEstablishMsg;
memset(&pduEstablishMsg, 0, sizeof(as_nas_info_t));
generatePduSessionEstablishRequest(&pduEstablishMsg);
generatePduSessionEstablishRequest(uicc, &pduEstablishMsg);
if(pduEstablishMsg.length > 0){
MessageDef *message_p;
message_p = itti_alloc_new_message(TASK_NAS_NRUE, 0, NAS_UPLINK_DATA_REQ);
openair3/NAS/NR_UE/nr_nas_msg_sim.h
-3
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@@ -117,9 +117,6 @@ typedef union {
} fgs_nas_message_t;
void generateRegistrationRequest(as_nas_info_t *initialNasMsg, int Mod_id);
void generateSecurityModeComplete(as_nas_info_t *initialNasMsg);
void generateRegistrationComplete(as_nas_info_t *initialNasMsg, SORTransparentContainer *sortransparentcontainer);
void generatePduSessionEstablishRequest(as_nas_info_t *initialNasMsg);
void *nas_nrue_task(void *args_p);
#endif /* __NR_NAS_MSG_SIM_H__*/
openair3/NGAP/ngap_gNB_nas_procedures.c
+25 -43
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@@ -766,7 +766,6 @@ int ngap_gNB_initial_ctxt_resp(
ASN_SEQUENCE_ADD(&pdusessionTransfer_p->dLQosFlowPerTNLInformation.associatedQosFlowList.list, ass_qos_item_p);
}
memset(&res, 0, sizeof(res));
//res = asn_encode_to_new_buffer(NULL, ATS_ALIGNED_CANONICAL_PER, &asn_DEF_NGAP_PDUSessionResourceSetupResponseTransfer, pdusessionTransfer_p);
//item->pDUSessionResourceSetupResponseTransfer.buf = res.buffer;
//item->pDUSessionResourceSetupResponseTransfer.size = res.result.encoded;
@@ -799,16 +798,14 @@ int ngap_gNB_initial_ctxt_resp(
ie->value.present = NGAP_InitialContextSetupResponseIEs__value_PR_PDUSessionResourceFailedToSetupListCxtRes;
for (i = 0; i < initial_ctxt_resp_p->nb_of_pdusessions_failed; i++) {
NGAP_PDUSessionResourceFailedToSetupItemCxtRes_t *item;
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *pdusessionUnTransfer_p = NULL;
NGAP_PDUSessionResourceFailedToSetupItemCxtRes_t *item= calloc(1, sizeof *item);
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *pdusessionUnTransfer_p = calloc(1, sizeof *pdusessionUnTransfer_p);
/* mandatory */
item = (NGAP_PDUSessionResourceFailedToSetupItemCxtRes_t *)calloc(1, sizeof(NGAP_PDUSessionResourceFailedToSetupItemCxtRes_t));
/* pDUSessionID */
item->pDUSessionID = initial_ctxt_resp_p->pdusessions_failed[i].pdusession_id;
/* cause */
pdusessionUnTransfer_p = (NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t));
pdusessionUnTransfer_p->cause.present = initial_ctxt_resp_p->pdusessions_failed[i].cause;
switch(pdusessionUnTransfer_p->cause.present) {
case NGAP_Cause_PR_radioNetwork:
@@ -992,8 +989,6 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
NGAP_PDUSessionResourceSetupResponseIEs_t *ie;
uint8_t *buffer = NULL;
uint32_t length;
int i;
asn_encode_to_new_buffer_result_t res = { NULL, {0, NULL, NULL} };
/* Retrieve the NGAP gNB instance associated with Mod_id */
ngap_gNB_instance_p = ngap_gNB_get_instance(instance);
@@ -1022,20 +1017,20 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
/* Prepare the NGAP message to encode */
memset(&pdu, 0, sizeof(pdu));
pdu.present = NGAP_NGAP_PDU_PR_successfulOutcome;
pdu.choice.successfulOutcome = (NGAP_SuccessfulOutcome_t *)calloc(1,sizeof(struct NGAP_SuccessfulOutcome));
pdu.choice.successfulOutcome = calloc(1,sizeof *pdu.choice.successfulOutcome);
pdu.choice.successfulOutcome->procedureCode = NGAP_ProcedureCode_id_PDUSessionResourceSetup;
pdu.choice.successfulOutcome->criticality = NGAP_Criticality_reject;
pdu.choice.successfulOutcome->value.present = NGAP_SuccessfulOutcome__value_PR_PDUSessionResourceSetupResponse;
out = &pdu.choice.successfulOutcome->value.choice.PDUSessionResourceSetupResponse;
/* mandatory */
ie = (NGAP_PDUSessionResourceSetupResponseIEs_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseIEs_t));
ie = calloc(1, sizeof *ie);
ie->id = NGAP_ProtocolIE_ID_id_AMF_UE_NGAP_ID;
ie->criticality = NGAP_Criticality_ignore;
ie->value.present = NGAP_PDUSessionResourceSetupResponseIEs__value_PR_AMF_UE_NGAP_ID;
asn_uint642INTEGER(&ie->value.choice.AMF_UE_NGAP_ID, ue_context_p->amf_ue_ngap_id);
ASN_SEQUENCE_ADD(&out->protocolIEs.list, ie);
/* mandatory */
ie = (NGAP_PDUSessionResourceSetupResponseIEs_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseIEs_t));
ie = calloc(1, sizeof *ie );
ie->id = NGAP_ProtocolIE_ID_id_RAN_UE_NGAP_ID;
ie->criticality = NGAP_Criticality_ignore;
ie->value.present = NGAP_PDUSessionResourceSetupResponseIEs__value_PR_RAN_UE_NGAP_ID;
@@ -1044,23 +1039,19 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
/* optional */
if (pdusession_setup_resp_p->nb_of_pdusessions > 0) {
ie = (NGAP_PDUSessionResourceSetupResponseIEs_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseIEs_t));
ie = calloc(1, sizeof *ie );
ie->id = NGAP_ProtocolIE_ID_id_PDUSessionResourceSetupListSURes;
ie->criticality = NGAP_Criticality_ignore;
ie->value.present = NGAP_PDUSessionResourceSetupResponseIEs__value_PR_PDUSessionResourceSetupListSURes;
for (i = 0; i < pdusession_setup_resp_p->nb_of_pdusessions; i++) {
NGAP_PDUSessionResourceSetupItemSURes_t *item;
NGAP_PDUSessionResourceSetupResponseTransfer_t *pdusessionTransfer_p = NULL;
/* mandatory */
item = (NGAP_PDUSessionResourceSetupItemSURes_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupItemSURes_t));
for (int i = 0; i < pdusession_setup_resp_p->nb_of_pdusessions; i++) {
NGAP_PDUSessionResourceSetupItemSURes_t *item=calloc(1, sizeof *item );
NGAP_PDUSessionResourceSetupResponseTransfer_t *pdusessionTransfer_p = calloc(1, sizeof *pdusessionTransfer_p );
/* pDUSessionID */
item->pDUSessionID = pdusession_setup_resp_p->pdusessions[i].pdusession_id;
/* dLQosFlowPerTNLInformation */
pdusessionTransfer_p = (NGAP_PDUSessionResourceSetupResponseTransfer_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseTransfer_t));
pdusessionTransfer_p->dLQosFlowPerTNLInformation.uPTransportLayerInformation.present = NGAP_UPTransportLayerInformation_PR_gTPTunnel;
pdusessionTransfer_p->dLQosFlowPerTNLInformation.uPTransportLayerInformation.choice.gTPTunnel =
@@ -1086,8 +1077,7 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
/* associatedQosFlowList. number of 1? */
for(int j=0; j < pdusession_setup_resp_p->pdusessions[i].nb_of_qos_flow; j++) {
NGAP_AssociatedQosFlowItem_t *ass_qos_item_p;
ass_qos_item_p = (NGAP_AssociatedQosFlowItem_t *)calloc(1, sizeof(NGAP_AssociatedQosFlowItem_t));
NGAP_AssociatedQosFlowItem_t *ass_qos_item_p = calloc(1, sizeof *ass_qos_item_p);
/* qosFlowIdentifier */
ass_qos_item_p->qosFlowIdentifier = pdusession_setup_resp_p->pdusessions[i].associated_qos_flows[j].qfi;
@@ -1100,18 +1090,11 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
ASN_SEQUENCE_ADD(&pdusessionTransfer_p->dLQosFlowPerTNLInformation.associatedQosFlowList.list, ass_qos_item_p);
}
memset(&res, 0, sizeof(res));
// res = asn_encode_to_new_buffer(NULL, ATS_ALIGNED_CANONICAL_PER, &asn_DEF_NGAP_PDUSessionResourceSetupResponseTransfer, pdusessionTransfer_p);
// item->pDUSessionResourceSetupResponseTransfer.buf = res.buffer;
// item->pDUSessionResourceSetupResponseTransfer.size = res.result.encoded;
uint8_t buffer[100];
asn_enc_rval_t enc_rval = aper_encode_to_buffer(&asn_DEF_NGAP_PDUSessionResourceSetupResponseTransfer,
NULL,
pdusessionTransfer_p,
buffer,100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n", enc_rval.failed_type->name, enc_rval.encoded);
item->pDUSessionResourceSetupResponseTransfer.buf = buffer;
item->pDUSessionResourceSetupResponseTransfer.size = enc_rval.encoded;
asn_encode_to_new_buffer_result_t res = asn_encode_to_new_buffer(NULL, ATS_ALIGNED_CANONICAL_PER,
&asn_DEF_NGAP_PDUSessionResourceSetupResponseTransfer, pdusessionTransfer_p);
AssertFatal (res.buffer, "ASN1 message encoding failed (%s, %lu)!\n", res.result.failed_type->name, res.result.encoded);
item->pDUSessionResourceSetupResponseTransfer.buf = res.buffer;
item->pDUSessionResourceSetupResponseTransfer.size = res.result.encoded;
ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_NGAP_PDUSessionResourceSetupResponseTransfer, pdusessionTransfer_p);
@@ -1122,22 +1105,20 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
/* optional */
if (pdusession_setup_resp_p->nb_of_pdusessions_failed > 0) {
ie = (NGAP_PDUSessionResourceSetupResponseIEs_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseIEs_t));
ie = calloc(1, sizeof *ie);
ie->id = NGAP_ProtocolIE_ID_id_PDUSessionResourceFailedToSetupListSURes;
ie->criticality = NGAP_Criticality_ignore;
ie->value.present = NGAP_PDUSessionResourceSetupResponseIEs__value_PR_PDUSessionResourceFailedToSetupListSURes;
for (i = 0; i < pdusession_setup_resp_p->nb_of_pdusessions_failed; i++) {
NGAP_PDUSessionResourceFailedToSetupItemSURes_t *item;
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *pdusessionUnTransfer_p = NULL;
for (int i = 0; i < pdusession_setup_resp_p->nb_of_pdusessions_failed; i++) {
LOG_W(NGAP,"add a failed session\n");
NGAP_PDUSessionResourceFailedToSetupItemSURes_t *item=calloc(1, sizeof *item);
NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *pdusessionUnTransfer_p = calloc(1, sizeof *pdusessionUnTransfer_p);
/* mandatory */
item = (NGAP_PDUSessionResourceFailedToSetupItemSURes_t *)calloc(1, sizeof(NGAP_PDUSessionResourceFailedToSetupItemSURes_t));
/* pDUSessionID */
item->pDUSessionID = pdusession_setup_resp_p->pdusessions_failed[i].pdusession_id;
/* cause */
pdusessionUnTransfer_p = (NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupUnsuccessfulTransfer_t));
pdusessionUnTransfer_p->cause.present = pdusession_setup_resp_p->pdusessions_failed[i].cause;
switch(pdusessionUnTransfer_p->cause.present) {
case NGAP_Cause_PR_radioNetwork:
@@ -1167,8 +1148,9 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
NGAP_DEBUG("pdusession setup response: failed pdusession ID %ld\n", item->pDUSessionID);
memset(&res, 0, sizeof(res));
res = asn_encode_to_new_buffer(NULL, ATS_ALIGNED_CANONICAL_PER, &asn_DEF_NGAP_PDUSessionResourceSetupUnsuccessfulTransfer, pdusessionUnTransfer_p);
asn_encode_to_new_buffer_result_t res =
asn_encode_to_new_buffer(NULL, ATS_ALIGNED_CANONICAL_PER,
&asn_DEF_NGAP_PDUSessionResourceSetupUnsuccessfulTransfer, pdusessionUnTransfer_p);
item->pDUSessionResourceSetupUnsuccessfulTransfer.buf = res.buffer;
item->pDUSessionResourceSetupUnsuccessfulTransfer.size = res.result.encoded;
@@ -1182,7 +1164,7 @@ int ngap_gNB_pdusession_setup_resp(instance_t instance,
/* optional */
if (0) {
ie = (NGAP_PDUSessionResourceSetupResponseIEs_t *)calloc(1, sizeof(NGAP_PDUSessionResourceSetupResponseIEs_t));
ie = calloc(1, sizeof *ie);
ie->id = NGAP_ProtocolIE_ID_id_CriticalityDiagnostics;
ie->criticality = NGAP_Criticality_ignore;
ie->value.present = NGAP_PDUSessionResourceSetupResponseIEs__value_PR_CriticalityDiagnostics;
openair3/UICC/usim_interface.c
+6 -3
View File
@@ -37,11 +37,14 @@ extern uint16_t NB_UE_INST;
/*-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
#define UICC_PARAMS_DESC {\
{"imsi", "USIM IMSI\n", 0, strptr:&(uicc->imsiStr), defstrval:"2089900007487", TYPE_STRING, 0 },\
{"nmc_size" "number of digits in NMC", 0, iptr:&(uicc->nmc_size), defintval:2, TYPE_INT, 0 },\
{"nmc_size" "number of digits in NMC", 0, iptr:&(uicc->nmc_size), defintval:2, TYPE_INT, 0 },\
{"key", "USIM Ki\n", 0, strptr:&(uicc->keyStr), defstrval:"fec86ba6eb707ed08905757b1bb44b8f", TYPE_STRING, 0 },\
{"opc", "USIM OPc\n", 0, strptr:&(uicc->opcStr), defstrval:"c42449363bbad02b66d16bc975d77cc1", TYPE_STRING, 0 },\
{"amf", "USIM amf\n", 0, strptr:&(uicc->amfStr), defstrval:"8000", TYPE_STRING, 0 },\
{"sqn", "USIM sqn\n", 0, strptr:&(uicc->sqnStr), defstrval:"000000", TYPE_STRING, 0 },\
{"amf", "USIM amf\n", 0, strptr:&(uicc->amfStr), defstrval:"8000", TYPE_STRING, 0 },\
{"sqn", "USIM sqn\n", 0, strptr:&(uicc->sqnStr), defstrval:"000000", TYPE_STRING, 0 },\
{"dnn", "UE dnn (apn)\n", 0, strptr:&(uicc->dnnStr), defstrval:"oai", TYPE_STRING, 0 },\
{"nssai_sst", "UE nssai\n", 0, iptr:&(uicc->nssai_sst), defintval:1, TYPE_INT, 0 }, \
{"nssai_sd", "UE nssai\n", 0, iptr:&(uicc->nssai_sd), defintval:1, TYPE_INT, 0 }, \
};
static uicc_t** uiccArray=NULL;
openair3/UICC/usim_interface.h
+3
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@@ -49,6 +49,9 @@ typedef struct {
char *opcStr;
char *amfStr;
char *sqnStr;
char *dnnStr;
int nssai_sst;
int nssai_sd;
uint8_t key[16];
uint8_t opc[16];
uint8_t amf[2];
openair3/ocp-gtpu/gtp_itf.cpp
+1 -1
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@@ -528,7 +528,7 @@ int gtpv1u_create_ngu_tunnel( const instance_t instance,
for (int i = 0; i < create_tunnel_req->num_tunnels; i++) {
teid_t teid=newGtpuCreateTunnel(compatInst(instance), create_tunnel_req->rnti,
create_tunnel_req->pdusession_id[i],
create_tunnel_req->incoming_rb_id[i],
create_tunnel_req->pdusession_id[i],
create_tunnel_req->upf_NGu_teid[i],
create_tunnel_req->upf_addr[i], 2152,