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OpenXG-RAN
Commit 50565a21 authored by fnabet's avatar fnabet
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Merge branch 'develop1B' of... 

Merge branch 'develop1B' of https://gitlab.com/TCL_Communications/openairinterface5g into L2_Stabilization-22-BSR_fertilization
parents 2332290a 813187bf
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Showing with 174 additions and 21 deletions
openair2/COMMON/as_message.h
View file @ 50565a21
......@@ -220,6 +220,14 @@ typedef struct broadcast_info_ind_s {
#define AS_HSDUPA (1 << NET_ACCESS_HSDUPA)
#define AS_EUTRAN (1 << NET_ACCESS_EUTRAN)
/*
* NAS->AS -K_eNB refresh request
* NAS request AS to refresh its KeNB key
*/
typedef struct kenb_refresh_req_s {
Byte_t kenb[32];
} kenb_refresh_req_t;
/*
* NAS->AS - Cell Information request
* NAS request AS to search for a suitable cell belonging to the selected
......
openair2/COMMON/rrc_messages_def.h
View file @ 50565a21
......@@ -64,6 +64,7 @@ MESSAGE_DEF(RRC_STATE_IND, MESSAGE_PRIORITY_MED, RrcStateInd,
MESSAGE_DEF(RRC_CONFIGURATION_REQ, MESSAGE_PRIORITY_MED, RrcConfigurationReq, rrc_configuration_req)
// UE: NAS -> RRC messages
MESSAGE_DEF(NAS_KENB_REFRESH_REQ, MESSAGE_PRIORITY_MED, NasKenbRefreshReq, nas_kenb_refresh_req)
MESSAGE_DEF(NAS_CELL_SELECTION_REQ, MESSAGE_PRIORITY_MED, NasCellSelectionReq, nas_cell_selection_req)
MESSAGE_DEF(NAS_CONN_ESTABLI_REQ, MESSAGE_PRIORITY_MED, NasConnEstabliReq, nas_conn_establi_req)
MESSAGE_DEF(NAS_UPLINK_DATA_REQ, MESSAGE_PRIORITY_MED, NasUlDataReq, nas_ul_data_req)
......
openair2/COMMON/rrc_messages_types.h
View file @ 50565a21
......@@ -70,6 +70,7 @@ typedef UL_DCCH_Message_t RrcUlDcchMessage;
#define RRC_CONFIGURATION_REQ(mSGpTR) (mSGpTR)->ittiMsg.rrc_configuration_req
#define NAS_KENB_REFRESH_REQ(mSGpTR) (mSGpTR)->ittiMsg.nas_kenb_refresh_req
#define NAS_CELL_SELECTION_REQ(mSGpTR) (mSGpTR)->ittiMsg.nas_cell_selection_req
#define NAS_CONN_ESTABLI_REQ(mSGpTR) (mSGpTR)->ittiMsg.nas_conn_establi_req
#define NAS_UPLINK_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.nas_ul_data_req
......@@ -183,6 +184,7 @@ typedef struct RrcConfigurationReq_s {
} RrcConfigurationReq;
// UE: NAS -> RRC messages
typedef kenb_refresh_req_t NasKenbRefreshReq;
typedef cell_info_req_t NasCellSelectionReq;
typedef nas_establish_req_t NasConnEstabliReq;
typedef ul_info_transfer_req_t NasUlDataReq;
......
openair2/LAYER2/MAC/eNB_scheduler_RA.c
View file @ 50565a21
......@@ -651,7 +651,7 @@ void schedule_RA(module_id_t module_idP,frame_t frameP, sub_frame_t subframeP,un
if (opt_enabled==1) {
trace_pdu(1, (uint8_t *)eNB->UE_list.DLSCH_pdu[CC_id][0][(unsigned char)UE_id].payload[0],
rrc_sdu_length, UE_id, 3, UE_RNTI(module_idP, UE_id),
eNB->subframe,0,0);
eNB->frame, eNB->subframe,0,0);
LOG_D(OPT,"[eNB %d][DLSCH] CC_id %d Frame %d trace pdu for rnti %x with size %d\n",
module_idP, CC_id, frameP, UE_RNTI(module_idP,UE_id), rrc_sdu_length);
}
......
openair2/LAYER2/MAC/eNB_scheduler_bch.c
View file @ 50565a21
......@@ -319,6 +319,7 @@ schedule_SI(
0xffff,
4,
0xffff,
eNB->frame,
eNB->subframe,
0,
0);
......
openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
View file @ 50565a21
......@@ -1122,7 +1122,7 @@ schedule_ue_spec(
if (opt_enabled == 1) {
trace_pdu(1, (uint8_t *)UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
TBS, module_idP, 3, UE_RNTI(module_idP,UE_id),
eNB->subframe,0,0);
eNB->frame, eNB->subframe,0,0);
LOG_D(OPT,"[eNB %d][DLSCH] CC_id %d Frame %d rnti %x with size %d\n",
module_idP, CC_id, frameP, UE_RNTI(module_idP,UE_id), TBS);
}
......
openair2/LAYER2/MAC/eNB_scheduler_mch.c
View file @ 50565a21
......@@ -629,7 +629,7 @@ int schedule_MBMS(module_id_t module_idP, uint8_t CC_id, frame_t frameP, sub_fra
if (opt_enabled ==1 ) {
trace_pdu(1, (uint8_t *)eNB_mac_inst[module_idP].common_channels[CC_id].MCH_pdu.payload,
TBS, module_idP, 6, 0xffff, // M_RNTI = 6 in wirehsark
eNB_mac_inst[module_idP].subframe,0,0);
eNB_mac_inst[module_idP].frame, eNB_mac_inst[module_idP].subframe,0,0);
LOG_D(OPT,"[eNB %d][MCH] CC_id %d Frame %d : MAC PDU with size %d\n",
module_idP, CC_id, frameP, TBS);
}
......
openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
View file @ 50565a21
......@@ -101,7 +101,7 @@ void rx_sdu(const module_id_t enb_mod_idP,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_RX_SDU,1);
if (opt_enabled == 1) {
trace_pdu(0, sduP,sdu_lenP, 0, 3, rntiP,subframeP, 0,0);
trace_pdu(0, sduP,sdu_lenP, 0, 3, rntiP, frameP, subframeP, 0,0);
LOG_D(OPT,"[eNB %d][ULSCH] Frame %d rnti %x with size %d\n",
enb_mod_idP, frameP, rntiP, sdu_lenP);
}
......
openair2/LAYER2/MAC/ra_procedures.c
View file @ 50565a21
......@@ -280,7 +280,7 @@ void Msg1_tx(module_id_t module_idP,uint8_t CC_id,frame_t frameP, uint8_t eNB_id
if (opt_enabled) {
trace_pdu(0, NULL, 0, module_idP, 2, UE_mac_inst[module_idP].RA_prach_resources.ra_PreambleIndex,
UE_mac_inst[module_idP].subframe, 0, UE_mac_inst[module_idP].RA_attempt_number);
UE_mac_inst[module_idP].frame, UE_mac_inst[module_idP].subframe, 0, UE_mac_inst[module_idP].RA_attempt_number);
LOG_D(OPT,"[UE %d][RAPROC] TX MSG1 Frame %d trace pdu for rnti %x with size %d\n",
module_idP, frameP, 1, UE_mac_inst[module_idP].RA_Msg3_size);
}
......@@ -304,7 +304,7 @@ void Msg3_tx(module_id_t module_idP,uint8_t CC_id,frame_t frameP, uint8_t eNB_id
if (opt_enabled) { // msg3
trace_pdu(0, &UE_mac_inst[module_idP].CCCH_pdu.payload[0], UE_mac_inst[module_idP].RA_Msg3_size,
module_idP, 3, UE_mac_inst[module_idP].crnti, UE_mac_inst[module_idP].subframe, 0, 0);
module_idP, 3, UE_mac_inst[module_idP].crnti, UE_mac_inst[module_idP].frame, UE_mac_inst[module_idP].subframe, 0, 0);
LOG_D(OPT,"[UE %d][RAPROC] MSG3 Frame %d trace pdu Preamble %d with size %d\n",
module_idP, frameP, UE_mac_inst[module_idP].crnti /*UE_mac_inst[module_idP].RA_prach_resources.ra_PreambleIndex*/, UE_mac_inst[module_idP].RA_Msg3_size);
}
......
openair2/LAYER2/MAC/rar_tools.c
View file @ 50565a21
......@@ -126,7 +126,7 @@ unsigned short fill_rar(
if (opt_enabled) {
trace_pdu(1, dlsch_buffer, input_buffer_length, module_idP, 2, 1,
eNB_mac_inst[module_idP].subframe, 0, 0);
eNB_mac_inst[module_idP].frame, eNB_mac_inst[module_idP].subframe, 0, 0);
LOG_D(OPT,"[eNB %d][RAPROC] CC_id %d RAR Frame %d trace pdu for rnti %x and rapid %d size %d\n",
module_idP, CC_id, frameP, eNB_mac_inst[module_idP].common_channels[CC_id].RA_template[ra_idx].rnti,
rarh->RAPID, input_buffer_length);
......
openair2/LAYER2/MAC/ue_procedures.c
View file @ 50565a21
......@@ -361,7 +361,7 @@ ue_send_sdu(
if (opt_enabled) {
trace_pdu(1, sdu, sdu_len, module_idP, 3, UE_mac_inst[module_idP].crnti,
UE_mac_inst[module_idP].subframe, 0, 0);
UE_mac_inst[module_idP].frame, UE_mac_inst[module_idP].subframe, 0, 0);
LOG_D(OPT,"[UE %d][DLSCH] Frame %d trace pdu for rnti %x with size %d\n",
module_idP, frameP, UE_mac_inst[module_idP].crnti, sdu_len);
}
......@@ -542,6 +542,7 @@ void ue_decode_si(module_id_t module_idP,int CC_id,frame_t frameP, uint8_t eNB_i
module_idP,
4,
0xffff,
UE_mac_inst[module_idP].frame,
UE_mac_inst[module_idP].subframe,
0,
0);
......@@ -1573,9 +1574,9 @@ void ue_get_sdu(module_id_t module_idP,int CC_id,frame_t frameP,sub_frame_t subf
stop_meas(&UE_mac_inst[module_idP].tx_ulsch_sdu);
if (opt_enabled) {
trace_pdu(0, ulsch_buffer, buflen, module_idP, 3, UE_mac_inst[module_idP].crnti, UE_mac_inst[module_idP].subframe, 0, 0);
trace_pdu(0, ulsch_buffer, buflen, module_idP, 3, UE_mac_inst[module_idP].crnti, UE_mac_inst[module_idP].frame, UE_mac_inst[module_idP].subframe, 0, 0);
LOG_D(OPT,"[UE %d][ULSCH] Frame %d trace pdu for rnti %x with size %d\n",
module_idP, UE_mac_inst[module_idP].subframe, UE_mac_inst[module_idP].crnti, buflen);
module_idP, UE_mac_inst[module_idP].frame, UE_mac_inst[module_idP].subframe, UE_mac_inst[module_idP].crnti, buflen);
}
}
......
openair2/RRC/LITE/defs.h
View file @ 50565a21
......@@ -182,7 +182,7 @@ typedef enum HO_STATE_e {
#define PAYLOAD_SIZE_MAX 1024
#define RRC_BUF_SIZE 255
#define UNDEF_SECURITY_MODE 0xff
#define NO_SECURITY_MODE 0x33
#define NO_SECURITY_MODE 0x20
#define CBA_OFFSET 0xfff4
// #define NUM_MAX_CBA_GROUP 4 // in the platform_constants
......
openair2/RRC/LITE/rrc_UE.c
View file @ 50565a21
......@@ -39,6 +39,7 @@
#define RRC_UE_C
#include "assertions.h"
#include "hashtable.h"
#include "asn1_conversions.h"
#include "defs.h"
#include "PHY/TOOLS/dB_routines.h"
......@@ -107,6 +108,15 @@ extern void *bigphys_malloc(int);
extern int8_t dB_fixed2(uint32_t x,uint32_t y);
extern void pdcp_config_set_security(
const protocol_ctxt_t* const ctxt_pP,
pdcp_t * const pdcp_pP,
const rb_id_t rb_idP,
const uint16_t lc_idP,
const uint8_t security_modeP,
uint8_t * const kRRCenc,
uint8_t * const kRRCint,
uint8_t * const kUPenc);
// internal prototypes
......@@ -1401,6 +1411,62 @@ rrc_ue_process_securityModeCommand(
ul_dcch_msg.message.choice.c1.present = UL_DCCH_MessageType__c1_PR_securityModeFailure;
}
#if defined(ENABLE_SECURITY)
uint8_t *kRRCenc = NULL;
uint8_t *kUPenc = NULL;
uint8_t *kRRCint = NULL;
pdcp_t *pdcp_p = NULL;
hash_key_t key = HASHTABLE_NOT_A_KEY_VALUE;
hashtable_rc_t h_rc;
key = PDCP_COLL_KEY_VALUE(ctxt_pP->module_id, ctxt_pP->rnti,
ctxt_pP->enb_flag, DCCH, SRB_FLAG_YES);
h_rc = hashtable_get(pdcp_coll_p, key, (void**) &pdcp_p);
if (h_rc == HASH_TABLE_OK) {
LOG_D(RRC, "PDCP_COLL_KEY_VALUE() returns valid key = %d\n", key);
LOG_D(RRC, "driving kRRCenc, kRRCint and kUPenc from KeNB="
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x\n",
UE_rrc_inst[ctxt_pP->module_id].kenb[0], UE_rrc_inst[ctxt_pP->module_id].kenb[1], UE_rrc_inst[ctxt_pP->module_id].kenb[2], UE_rrc_inst[ctxt_pP->module_id].kenb[3],
UE_rrc_inst[ctxt_pP->module_id].kenb[4], UE_rrc_inst[ctxt_pP->module_id].kenb[5], UE_rrc_inst[ctxt_pP->module_id].kenb[6], UE_rrc_inst[ctxt_pP->module_id].kenb[7],
UE_rrc_inst[ctxt_pP->module_id].kenb[8], UE_rrc_inst[ctxt_pP->module_id].kenb[9], UE_rrc_inst[ctxt_pP->module_id].kenb[10], UE_rrc_inst[ctxt_pP->module_id].kenb[11],
UE_rrc_inst[ctxt_pP->module_id].kenb[12], UE_rrc_inst[ctxt_pP->module_id].kenb[13], UE_rrc_inst[ctxt_pP->module_id].kenb[14], UE_rrc_inst[ctxt_pP->module_id].kenb[15],
UE_rrc_inst[ctxt_pP->module_id].kenb[16], UE_rrc_inst[ctxt_pP->module_id].kenb[17], UE_rrc_inst[ctxt_pP->module_id].kenb[18], UE_rrc_inst[ctxt_pP->module_id].kenb[19],
UE_rrc_inst[ctxt_pP->module_id].kenb[20], UE_rrc_inst[ctxt_pP->module_id].kenb[21], UE_rrc_inst[ctxt_pP->module_id].kenb[22], UE_rrc_inst[ctxt_pP->module_id].kenb[23],
UE_rrc_inst[ctxt_pP->module_id].kenb[24], UE_rrc_inst[ctxt_pP->module_id].kenb[25], UE_rrc_inst[ctxt_pP->module_id].kenb[26], UE_rrc_inst[ctxt_pP->module_id].kenb[27],
UE_rrc_inst[ctxt_pP->module_id].kenb[28], UE_rrc_inst[ctxt_pP->module_id].kenb[29], UE_rrc_inst[ctxt_pP->module_id].kenb[30], UE_rrc_inst[ctxt_pP->module_id].kenb[31]);
derive_key_rrc_enc(UE_rrc_inst[ctxt_pP->module_id].ciphering_algorithm,
UE_rrc_inst[ctxt_pP->module_id].kenb, &kRRCenc);
derive_key_rrc_int(UE_rrc_inst[ctxt_pP->module_id].integrity_algorithm,
UE_rrc_inst[ctxt_pP->module_id].kenb, &kRRCint);
derive_key_up_enc(UE_rrc_inst[ctxt_pP->module_id].ciphering_algorithm,
UE_rrc_inst[ctxt_pP->module_id].kenb, &kUPenc);
if (securityMode != 0xff) {
pdcp_config_set_security(ctxt_pP, pdcp_p, 0, 0,
UE_rrc_inst[ctxt_pP->module_id].ciphering_algorithm
| (UE_rrc_inst[ctxt_pP->module_id].integrity_algorithm << 4),
kRRCenc, kRRCint, kUPenc);
} else {
LOG_W(RRC, "skipped pdcp_config_set_security() as securityMode == 0x%02x",
securityMode);
}
} else {
LOG_W(RRC, "Could not get PDCP instance where key=0x%\n", key);
}
#endif //#if defined(ENABLE_SECURITY)
if (securityModeCommand->criticalExtensions.present == SecurityModeCommand__criticalExtensions_PR_c1) {
if (securityModeCommand->criticalExtensions.choice.c1.present == SecurityModeCommand__criticalExtensions__c1_PR_securityModeCommand_r8) {
......@@ -4072,6 +4138,30 @@ void *rrc_ue_task( void *args_p )
# if defined(ENABLE_USE_MME)
case NAS_KENB_REFRESH_REQ:
memcpy((void*)UE_rrc_inst[ue_mod_id].kenb, (void*)NAS_KENB_REFRESH_REQ(msg_p).kenb, sizeof(UE_rrc_inst[ue_mod_id].kenb));
LOG_D(RRC, "[UE %d] Received %s: refreshed RRC::KeNB = "
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x\n",
ue_mod_id, msg_name,
UE_rrc_inst[ue_mod_id].kenb[0], UE_rrc_inst[ue_mod_id].kenb[1], UE_rrc_inst[ue_mod_id].kenb[2], UE_rrc_inst[ue_mod_id].kenb[3],
UE_rrc_inst[ue_mod_id].kenb[4], UE_rrc_inst[ue_mod_id].kenb[5], UE_rrc_inst[ue_mod_id].kenb[6], UE_rrc_inst[ue_mod_id].kenb[7],
UE_rrc_inst[ue_mod_id].kenb[8], UE_rrc_inst[ue_mod_id].kenb[9], UE_rrc_inst[ue_mod_id].kenb[10], UE_rrc_inst[ue_mod_id].kenb[11],
UE_rrc_inst[ue_mod_id].kenb[12], UE_rrc_inst[ue_mod_id].kenb[13], UE_rrc_inst[ue_mod_id].kenb[14], UE_rrc_inst[ue_mod_id].kenb[15],
UE_rrc_inst[ue_mod_id].kenb[16], UE_rrc_inst[ue_mod_id].kenb[17], UE_rrc_inst[ue_mod_id].kenb[18], UE_rrc_inst[ue_mod_id].kenb[19],
UE_rrc_inst[ue_mod_id].kenb[20], UE_rrc_inst[ue_mod_id].kenb[21], UE_rrc_inst[ue_mod_id].kenb[22], UE_rrc_inst[ue_mod_id].kenb[23],
UE_rrc_inst[ue_mod_id].kenb[24], UE_rrc_inst[ue_mod_id].kenb[25], UE_rrc_inst[ue_mod_id].kenb[26], UE_rrc_inst[ue_mod_id].kenb[27],
UE_rrc_inst[ue_mod_id].kenb[28], UE_rrc_inst[ue_mod_id].kenb[29], UE_rrc_inst[ue_mod_id].kenb[30], UE_rrc_inst[ue_mod_id].kenb[31]);
break;
/* NAS messages */
case NAS_CELL_SELECTION_REQ:
ue_mod_id = 0; /* TODO force ue_mod_id to first UE, NAS UE not virtualized yet */
......
openair2/UTIL/OPT/opt.h
View file @ 50565a21
......@@ -85,7 +85,7 @@ extern char in_path[100];
*/
void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
int ueid, int rntiType, int rnti, uint8_t subframe,
int ueid, int rntiType, int rnti, uint16_t sysFrame, uint8_t subframe,
int oob_event, int oob_event_value);
int init_opt(char *path, char *ip, char *port, radio_type_t radio_type_p);
......
openair2/UTIL/OPT/probe.c
View file @ 50565a21
......@@ -260,7 +260,7 @@ int opt_create_listener_socket(char *ip_address, uint16_t port)
*/
/* Add framing header to MAC PDU and send. */
static void SendFrame(guint8 radioType, guint8 direction, guint8 rntiType,
guint16 rnti, guint16 ueid, guint16 subframeNumber,
guint16 rnti, guint16 ueid, guint16 sfnSf,
guint8 isPredefinedData, guint8 retx, guint8 crcStatus,
guint8 oob_event, guint8 oob_event_value,
uint8_t *pdu_buffer, unsigned int pdu_buffer_size)
......@@ -308,7 +308,7 @@ static void SendFrame(guint8 radioType, guint8 direction, guint8 rntiType,
/* Subframe number */
frameBuffer[frameOffset++] = MAC_LTE_SUBFRAME_TAG;
tmp16 = htons(subframeNumber); // frame counter : this will give an expert info as wireshark expects SF and not F
tmp16 = htons(sfnSf); // frame counter : this will give an expert info as wireshark expects SF and not F
memcpy(frameBuffer+frameOffset, &tmp16, 2);
frameOffset += 2;
......@@ -317,7 +317,7 @@ static void SendFrame(guint8 radioType, guint8 direction, guint8 rntiType,
#ifdef WIRESHARK_DEV
frameOffset += 2;
tmp16 = htons(subframeNumber); // subframe
tmp16 = htons(sfnSf); // subframe
memcpy(frameBuffer+frameOffset, &tmp16, 2);
frameOffset += 2;
#endif
......@@ -458,7 +458,7 @@ static int MAC_LTE_PCAP_WritePDU(MAC_Context_Info_t *context,
/* Remote serveraddress (where Wireshark is running) */
void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
int ueid, int rntiType, int rnti, uint8_t subframe, int oob_event,
int ueid, int rntiType, int rnti, uint16_t sysFrameNumber, uint8_t subFrameNumber, int oob_event,
int oob_event_value)
{
MAC_Context_Info_t pdu_context;
......@@ -471,7 +471,7 @@ void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
SendFrame(radio_type,
(direction == DIRECTION_DOWNLINK) ? DIRECTION_DOWNLINK : DIRECTION_UPLINK,
rntiType, rnti, ueid, subframe,
rntiType, rnti, ueid, (sysFrameNumber<<4) + subFrameNumber,
1, 0, 1, //guint8 isPredefinedData, guint8 retx, guint8 crcStatus
oob_event,oob_event_value,
pdu_buffer, pdu_buffer_size);
......@@ -490,8 +490,8 @@ void trace_pdu(int direction, uint8_t *pdu_buffer, unsigned int pdu_buffer_size,
pdu_context.ueid = ueid;
pdu_context.isRetx = 0;
pdu_context.crcStatusOK =1;
pdu_context.sysFrameNumber = subframe;
pdu_context.subFrameNumber = 0;
pdu_context.sysFrameNumber = sysFrameNumber;
pdu_context.subFrameNumber = subFrameNumber;
pdu_context.subframesSinceCaptureStart = subframesSinceCaptureStart++;
MAC_LTE_PCAP_WritePDU( &pdu_context, pdu_buffer, pdu_buffer_size);
break;
......
openair3/NAS/COMMON/API/NETWORK/l2_message.h
View file @ 50565a21
......@@ -116,6 +116,14 @@ Description Defines the messages supported by the Access Stratum sublayer
#define AS_HSDUPA (1 << NET_ACCESS_HSDUPA)
#define AS_EUTRAN (1 << NET_ACCESS_EUTRAN)
/*
* NAS->AS -K_eNB refresh request
* NAS request AS to refresh its KeNB key
*/
typedef struct kenb_refresh_req_s {
Byte_t kenb[32];
} kenb_refresh_req_t;
/*
* NAS->AS - Cell Information request
* NAS request AS to search for a suitable cell belonging to the selected
......
openair3/NAS/UE/EMM/SecurityModeControl.c
View file @ 50565a21
......@@ -72,6 +72,10 @@ Description Defines the security mode control EMM procedure executed by the
#include "secu_defs.h"
#include "msc.h"
#if defined(NAS_BUILT_IN_UE)
#include "nas_itti_messaging.h"
#endif
/****************************************************************************/
/**************** E X T E R N A L D E F I N I T I O N S ****************/
/****************************************************************************/
......@@ -293,7 +297,9 @@ int emm_proc_security_mode_command(int native_ksi, int ksi,
_emm_data.security->selected_algorithms.encryption = seea;
_emm_data.security->selected_algorithms.integrity = seia;
#if defined(NAS_BUILT_IN_UE)
nas_itti_kenb_refresh_req(_security_data.kenb.value);
#endif
}
/*
* NAS security mode command not accepted by the UE
......
openair3/NAS/UE/nas_itti_messaging.c
View file @ 50565a21
......@@ -187,6 +187,39 @@ int nas_itti_protected_msg(const char *buffer, const nas_message_t *msg, const i
extern unsigned char NB_eNB_INST;
int nas_itti_kenb_refresh_req(const Byte_t kenb[32])
{
MessageDef *message_p;
message_p = itti_alloc_new_message(TASK_NAS_UE, NAS_KENB_REFRESH_REQ);
memcpy(NAS_KENB_REFRESH_REQ(message_p).kenb, kenb, sizeof(NAS_KENB_REFRESH_REQ(message_p).kenb));
MSC_LOG_TX_MESSAGE(
MSC_NAS_UE,
MSC_RRC_UE,
NULL,0,
"0 NAS_KENB_REFRESH_REQ KeNB "
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x"
"%02x%02x%02x%02x",
kenb[0], kenb[1], kenb[2], kenb[3],
kenb[4], kenb[5], kenb[6], kenb[7],
kenb[8], kenb[9], kenb[10], kenb[11],
kenb[12], kenb[13], kenb[14], kenb[15],
kenb[16], kenb[17], kenb[18], kenb[19],
kenb[20], kenb[21], kenb[22], kenb[23],
kenb[24], kenb[25], kenb[26], kenb[27],
kenb[28], kenb[29], kenb[30], kenb[31]);
return itti_send_msg_to_task(TASK_RRC_UE, NB_eNB_INST + 0 /* TODO to be virtualized */, message_p);
}
int nas_itti_cell_info_req(const plmn_t plmnID, const Byte_t rat)
{
MessageDef *message_p;
......
openair3/NAS/UE/nas_itti_messaging.h
View file @ 50565a21
......@@ -54,6 +54,9 @@ int nas_itti_protected_msg(
# if defined(NAS_BUILT_IN_UE)
int nas_itti_kenb_refresh_req(const Byte_t kenb[32]);
int nas_itti_cell_info_req(const plmn_t plmnID, const Byte_t rat);
int nas_itti_nas_establish_req(as_cause_t cause, as_call_type_t type, as_stmsi_t s_tmsi, plmn_t plmnID, Byte_t *data_pP, uint32_t lengthP);
......
targets/RT/USER/lte-softmodem.c
View file @ 50565a21
......@@ -3163,7 +3163,7 @@ int main( int argc, char **argv )
UE[CC_id]->tx_power_max_dBm = tx_max_power[CC_id];
#ifdef EXMIMO
#if defined(EXMIMO) || defined(OAI_USRP)
//N_TA_offset
if (UE[CC_id]->lte_frame_parms.frame_type == TDD) {
if (UE[CC_id]->lte_frame_parms.N_RB_DL == 100)
......
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