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change name of single var that may be corenetwork ue id or RAN rnti

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This commit is contained in:
laurent
2022-12-14 15:46:53 +01:00
parent 4fe3599a43
commit 75a18c33cd
41 changed files with 612 additions and 929 deletions
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openair2/SDAP/nr_sdap/nr_sdap.c
+2 -2
View File
@@ -73,8 +73,8 @@ void sdap_data_ind(rb_id_t pdcp_entity,
nr_sdap_entity_t *sdap_entity;
sdap_entity = nr_sdap_get_entity(ue_id, pdusession_id);
if(sdap_entity == NULL) {
LOG_E(SDAP, "%s:%d:%s: Entity not found for ue rnti: %lu and pdusession id: %d\n", __FILE__, __LINE__, __FUNCTION__, ue_id, pdusession_id);
if (sdap_entity == NULL) {
LOG_E(SDAP, "%s:%d:%s: Entity not found for ue rnti/ue_id: %lx and pdusession id: %d\n", __FILE__, __LINE__, __FUNCTION__, ue_id, pdusession_id);
return;
}
openair2/SDAP/nr_sdap/nr_sdap_entity.c
+24 -33
View File
@@ -37,11 +37,12 @@ static nr_sdap_entity_info sdap_info;
nr_pdcp_ue_manager_t *nr_pdcp_sdap_get_ue_manager(void);
void nr_pdcp_submit_sdap_ctrl_pdu(int rnti, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu){
void nr_pdcp_submit_sdap_ctrl_pdu(ue_id_t ue_id, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu)
{
nr_pdcp_ue_t *ue;
nr_pdcp_ue_manager_t *nr_pdcp_ue_manager;
nr_pdcp_ue_manager = nr_pdcp_sdap_get_ue_manager();
ue = nr_pdcp_manager_get_ue(nr_pdcp_ue_manager, rnti);
ue = nr_pdcp_manager_get_ue(nr_pdcp_ue_manager, ue_id);
ue->drb[sdap_ctrl_pdu_drb-1]->recv_sdu(ue->drb[sdap_ctrl_pdu_drb-1], (char*)&ctrl_pdu, SDAP_HDR_LENGTH, RLC_MUI_UNDEFINED);
LOG_D(SDAP, "Control PDU - Submitting Control PDU to DRB ID: %ld\n", sdap_ctrl_pdu_drb);
LOG_D(SDAP, "QFI: %u\n R: %u\n D/C: %u\n", ctrl_pdu.QFI, ctrl_pdu.R, ctrl_pdu.DC);
@@ -365,19 +366,15 @@ rb_id_t nr_sdap_map_ctrl_pdu(nr_sdap_entity_t *entity, rb_id_t pdcp_entity, int
return drb_of_endmarker;
}
void nr_sdap_submit_ctrl_pdu(int rnti, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu){
void nr_sdap_submit_ctrl_pdu(ue_id_t ue_id, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu)
{
if(sdap_ctrl_pdu_drb){
nr_pdcp_submit_sdap_ctrl_pdu(rnti, sdap_ctrl_pdu_drb, ctrl_pdu);
nr_pdcp_submit_sdap_ctrl_pdu(ue_id, sdap_ctrl_pdu_drb, ctrl_pdu);
LOG_D(SDAP, "Sent Control PDU to PDCP Layer.\n");
}
}
void nr_sdap_ue_qfi2drb_config(nr_sdap_entity_t *existing_sdap_entity,
rb_id_t pdcp_entity,
uint16_t rnti,
NR_QFI_t *mapped_qfi_2_add,
uint8_t mappedQFIs2AddCount,
uint8_t drb_identity)
void nr_sdap_ue_qfi2drb_config(nr_sdap_entity_t *existing_sdap_entity, rb_id_t pdcp_entity, ue_id_t ue_id, NR_QFI_t *mapped_qfi_2_add, uint8_t mappedQFIs2AddCount, uint8_t drb_identity)
{
LOG_D(SDAP, "RRC Configuring SDAP Entity\n");
uint8_t qfi = 0;
@@ -388,33 +385,26 @@ void nr_sdap_ue_qfi2drb_config(nr_sdap_entity_t *existing_sdap_entity,
if(existing_sdap_entity->default_drb && existing_sdap_entity->qfi2drb_table[qfi].drb_id == SDAP_NO_MAPPING_RULE){
nr_sdap_ul_hdr_t sdap_ctrl_pdu = existing_sdap_entity->sdap_construct_ctrl_pdu(qfi);
rb_id_t sdap_ctrl_pdu_drb = existing_sdap_entity->sdap_map_ctrl_pdu(existing_sdap_entity, pdcp_entity, SDAP_CTRL_PDU_MAP_DEF_DRB, qfi);
existing_sdap_entity->sdap_submit_ctrl_pdu(rnti, sdap_ctrl_pdu_drb, sdap_ctrl_pdu);
existing_sdap_entity->sdap_submit_ctrl_pdu(ue_id, sdap_ctrl_pdu_drb, sdap_ctrl_pdu);
}
if(existing_sdap_entity->qfi2drb_table[qfi].drb_id != drb_identity && existing_sdap_entity->qfi2drb_table[qfi].hasSdap){
nr_sdap_ul_hdr_t sdap_ctrl_pdu = existing_sdap_entity->sdap_construct_ctrl_pdu(qfi);
rb_id_t sdap_ctrl_pdu_drb = existing_sdap_entity->sdap_map_ctrl_pdu(existing_sdap_entity, pdcp_entity, SDAP_CTRL_PDU_MAP_RULE_DRB, qfi);
existing_sdap_entity->sdap_submit_ctrl_pdu(rnti, sdap_ctrl_pdu_drb, sdap_ctrl_pdu);
existing_sdap_entity->sdap_submit_ctrl_pdu(ue_id, sdap_ctrl_pdu_drb, sdap_ctrl_pdu);
}
LOG_D(SDAP, "Storing the configured QoS flow to DRB mapping rule\n");
existing_sdap_entity->qfi2drb_map_update(existing_sdap_entity, qfi, drb_identity, hasSdap);
}
}
nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb,
int has_sdap,
uint16_t rnti,
int pdusession_id,
bool is_defaultDRB,
uint8_t drb_identity,
NR_QFI_t *mapped_qfi_2_add,
uint8_t mappedQFIs2AddCount)
nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb, int has_sdap, ue_id_t ue_id, int pdusession_id, bool is_defaultDRB, uint8_t drb_identity, NR_QFI_t *mapped_qfi_2_add, uint8_t mappedQFIs2AddCount)
{
if(nr_sdap_get_entity(rnti, pdusession_id)) {
LOG_E(SDAP, "SDAP Entity for UE already exists with RNTI: %u and PDU SESSION ID: %d\n", rnti, pdusession_id);
nr_sdap_entity_t *existing_sdap_entity = nr_sdap_get_entity(rnti, pdusession_id);
if (nr_sdap_get_entity(ue_id, pdusession_id)) {
LOG_E(SDAP, "SDAP Entity for UE already exists with RNTI/UE ID: %lu and PDU SESSION ID: %d\n", ue_id, pdusession_id);
nr_sdap_entity_t *existing_sdap_entity = nr_sdap_get_entity(ue_id, pdusession_id);
rb_id_t pdcp_entity = existing_sdap_entity->default_drb;
if(!is_gnb)
nr_sdap_ue_qfi2drb_config(existing_sdap_entity, pdcp_entity, rnti, mapped_qfi_2_add, mappedQFIs2AddCount, drb_identity);
nr_sdap_ue_qfi2drb_config(existing_sdap_entity, pdcp_entity, ue_id, mapped_qfi_2_add, mappedQFIs2AddCount, drb_identity);
return existing_sdap_entity;
}
@@ -426,7 +416,7 @@ nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb,
exit(1);
}
sdap_entity->rnti = rnti;
sdap_entity->ue_id = ue_id;
sdap_entity->pdusession_id = pdusession_id;
sdap_entity->tx_entity = nr_sdap_tx_entity;
@@ -458,38 +448,39 @@ nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb,
return sdap_entity;
}
nr_sdap_entity_t *nr_sdap_get_entity(uint16_t rnti, int pdusession_id) {
nr_sdap_entity_t *nr_sdap_get_entity(ue_id_t ue_id, int pdusession_id)
{
nr_sdap_entity_t *sdap_entity;
sdap_entity = sdap_info.sdap_entity_llist;
if(sdap_entity == NULL)
return NULL;
while(( sdap_entity->rnti != rnti || sdap_entity->pdusession_id != pdusession_id ) && sdap_entity->next_entity != NULL) {
while ((sdap_entity->ue_id != ue_id || sdap_entity->pdusession_id != pdusession_id) && sdap_entity->next_entity != NULL) {
sdap_entity = sdap_entity->next_entity;
}
if (sdap_entity->rnti == rnti && sdap_entity->pdusession_id == pdusession_id)
if (sdap_entity->ue_id == ue_id && sdap_entity->pdusession_id == pdusession_id)
return sdap_entity;
return NULL;
}
void delete_nr_sdap_entity(uint16_t rnti) {
void delete_nr_sdap_entity(ue_id_t ue_id)
{
nr_sdap_entity_t *entityPtr, *entityPrev = NULL;
entityPtr = sdap_info.sdap_entity_llist;
if(entityPtr->rnti == rnti) {
if (entityPtr->ue_id == ue_id) {
sdap_info.sdap_entity_llist = sdap_info.sdap_entity_llist->next_entity;
free(entityPtr);
} else {
while(entityPtr->rnti != rnti && entityPtr->next_entity != NULL) {
while (entityPtr->ue_id != ue_id && entityPtr->next_entity != NULL) {
entityPrev = entityPtr;
entityPtr = entityPtr->next_entity;
}
if(entityPtr->rnti != rnti) {
if (entityPtr->ue_id != ue_id) {
entityPrev->next_entity = entityPtr->next_entity;
free(entityPtr);
}
openair2/SDAP/nr_sdap/nr_sdap_entity.h
+8 -21
View File
@@ -68,10 +68,10 @@ typedef struct qfi2drb_s {
bool hasSdap;
} qfi2drb_t;
void nr_pdcp_submit_sdap_ctrl_pdu(int rnti, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
void nr_pdcp_submit_sdap_ctrl_pdu(ue_id_t ue_id, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
typedef struct nr_sdap_entity_s {
uint16_t rnti;
ue_id_t ue_id;
rb_id_t default_drb;
int pdusession_id;
qfi2drb_t qfi2drb_table[SDAP_MAX_QFI];
@@ -82,8 +82,7 @@ typedef struct nr_sdap_entity_s {
nr_sdap_ul_hdr_t (*sdap_construct_ctrl_pdu)(uint8_t qfi);
rb_id_t (*sdap_map_ctrl_pdu)(struct nr_sdap_entity_s *entity, rb_id_t pdcp_entity, int map_type, uint8_t dl_qfi);
void (*sdap_submit_ctrl_pdu)(int rnti, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
void (*sdap_submit_ctrl_pdu)(ue_id_t ue_id, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
bool (*tx_entity)(struct nr_sdap_entity_s *entity,
protocol_ctxt_t *ctxt_p,
@@ -148,36 +147,24 @@ rb_id_t nr_sdap_map_ctrl_pdu(nr_sdap_entity_t *entity, rb_id_t pdcp_entity, int
* TS 37.324 5.3 QoS flow to DRB Mapping
* Submit the end-marker control PDU to the lower layer.
*/
void nr_sdap_submit_ctrl_pdu(int rnti, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
void nr_sdap_submit_ctrl_pdu(ue_id_t ue_id, rb_id_t sdap_ctrl_pdu_drb, nr_sdap_ul_hdr_t ctrl_pdu);
/*
* TS 37.324 5.3 QoS flow to DRB Mapping
* 5.3.1 Configuration Procedures
*/
void nr_sdap_ue_qfi2drb_config(nr_sdap_entity_t *existing_sdap_entity,
rb_id_t pdcp_entity,
uint16_t rnti,
NR_QFI_t *mapped_qfi_2_add,
uint8_t mappedQFIs2AddCount,
uint8_t drb_identity);
void nr_sdap_ue_qfi2drb_config(nr_sdap_entity_t *existing_sdap_entity, rb_id_t pdcp_entity, ue_id_t ue_id, NR_QFI_t *mapped_qfi_2_add, uint8_t mappedQFIs2AddCount, uint8_t drb_identity);
/*
* TS 37.324 4.4 5.1.1 SDAP entity establishment
* Establish an SDAP entity.
*/
nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb,
int has_sdap,
uint16_t rnti,
int pdusession_id,
bool is_defaultDRB,
uint8_t default_DRB,
NR_QFI_t *mapped_qfi_2_add,
uint8_t mappedQFIs2AddCount);
nr_sdap_entity_t *new_nr_sdap_entity(int is_gnb, int has_sdap, ue_id_t ue_id, int pdusession_id, bool is_defaultDRB, uint8_t default_DRB, NR_QFI_t *mapped_qfi_2_add, uint8_t mappedQFIs2AddCount);
/* Entity Handling Related Functions */
nr_sdap_entity_t *nr_sdap_get_entity(uint16_t rnti, int pdusession_id);
nr_sdap_entity_t *nr_sdap_get_entity(ue_id_t ue_id, int pdusession_id);
/* Entity Handling Related Functions */
void delete_nr_sdap_entity(uint16_t rnti);
void delete_nr_sdap_entity(ue_id_t ue_id);
#endif