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Remove MSC library, it is not used anywhere

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This commit is contained in:
Robert Schmidt
2022-01-27 10:53:07 +01:00
parent 4d1bda01c6
commit 00e058537d
139 changed files with 65 additions and 4023 deletions
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openair3/S1AP/s1ap_eNB.c
-2
View File
@@ -56,7 +56,6 @@
#include "s1ap_eNB_itti_messaging.h"
#include "s1ap_eNB_ue_context.h" // test, to be removed
#include "msc.h"
#include "assertions.h"
#include "conversions.h"
@@ -507,7 +506,6 @@ void s1ap_eNB_init(void) {
S1AP_DEBUG("Starting S1AP layer\n");
s1ap_eNB_prepare_internal_data();
itti_mark_task_ready(TASK_S1AP);
MSC_START_USE();
}
void *s1ap_eNB_process_itti_msg(void *notUsed) {
openair3/S1AP/s1ap_eNB_context_management_procedures.c
-21
View File
@@ -47,7 +47,6 @@
#include "s1ap_eNB_nas_procedures.h"
#include "s1ap_eNB_management_procedures.h"
#include "s1ap_eNB_context_management_procedures.h"
#include "msc.h"
int s1ap_ue_context_release_complete(instance_t instance,
@@ -111,16 +110,6 @@ int s1ap_ue_context_release_complete(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
buffer,
length,
MSC_AS_TIME_FMT" UEContextRelease successfulOutcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0, //MSC_AS_TIME_ARGS(ctxt_pP),
ue_release_complete_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -246,16 +235,6 @@ int s1ap_ue_context_release_req(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
buffer,
length,
MSC_AS_TIME_FMT" UEContextReleaseRequest initiatingMessage eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_release_req_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
openair3/S1AP/s1ap_eNB_handlers.c
-15
View File
@@ -51,7 +51,6 @@
#include "assertions.h"
#include "conversions.h"
#include "msc.h"
static
int s1ap_eNB_handle_s1_setup_response(uint32_t assoc_id,
@@ -1025,14 +1024,6 @@ int s1ap_eNB_handle_ue_context_release_command(uint32_t assoc_id,
case S1AP_UE_S1AP_IDs_PR_uE_S1AP_ID_pair:
enb_ue_s1ap_id = ie->value.choice.UE_S1AP_IDs.choice.uE_S1AP_ID_pair.eNB_UE_S1AP_ID;
mme_ue_s1ap_id = ie->value.choice.UE_S1AP_IDs.choice.uE_S1AP_ID_pair.mME_UE_S1AP_ID;
MSC_LOG_RX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
NULL,0,
"0 UEContextRelease/%s eNB_ue_s1ap_id "S1AP_UE_ID_FMT" mme_ue_s1ap_id "S1AP_UE_ID_FMT" len %u",
s1ap_direction2String(pdu->present - 1),
enb_ue_s1ap_id,
mme_ue_s1ap_id);
if ((ue_desc_p = s1ap_eNB_get_ue_context(mme_desc_p->s1ap_eNB_instance,
enb_ue_s1ap_id)) == NULL) {
@@ -1042,12 +1033,6 @@ int s1ap_eNB_handle_ue_context_release_command(uint32_t assoc_id,
enb_ue_s1ap_id);
return -1;
} else {
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_RRC_ENB,
NULL,0,
"0 S1AP_UE_CONTEXT_RELEASE_COMMAND/%d eNB_ue_s1ap_id "S1AP_UE_ID_FMT" ",
enb_ue_s1ap_id);
message_p = itti_alloc_new_message(TASK_S1AP, 0, S1AP_UE_CONTEXT_RELEASE_COMMAND);
if (ue_desc_p->mme_ue_s1ap_id == 0) { // case of Detach Request and switch off from RRC_IDLE mode
openair3/S1AP/s1ap_eNB_nas_procedures.c
-106
View File
@@ -46,7 +46,6 @@
#include "s1ap_eNB_ue_context.h"
#include "s1ap_eNB_nas_procedures.h"
#include "s1ap_eNB_management_procedures.h"
#include "msc.h"
//------------------------------------------------------------------------------
int s1ap_eNB_handle_nas_first_req(
@@ -310,14 +309,6 @@ int s1ap_eNB_handle_nas_first_req(
}
ue_desc_p->tx_stream = mme_desc_p->nextstream;
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)NULL,
0,
MSC_AS_TIME_FMT" initialUEMessage initiatingMessage eNB_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_desc_p->eNB_ue_s1ap_id);
/* Send encoded message over sctp */
s1ap_eNB_itti_send_sctp_data_req(instance_p->instance, mme_desc_p->assoc_id,
buffer, length, ue_desc_p->tx_stream);
@@ -374,14 +365,6 @@ int s1ap_eNB_handle_nas_downlink(uint32_t assoc_id,
if ((ue_desc_p = s1ap_eNB_get_ue_context(s1ap_eNB_instance,
enb_ue_s1ap_id)) == NULL) {
MSC_LOG_RX_DISCARDED_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
NULL,
0,
MSC_AS_TIME_FMT" downlinkNASTransport eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
enb_ue_s1ap_id,
mme_ue_s1ap_id);
S1AP_ERROR("[SCTP %d] Received NAS downlink message for non existing UE context eNB_UE_S1AP_ID: 0x%lx\n",
assoc_id,
enb_ue_s1ap_id);
@@ -413,15 +396,6 @@ int s1ap_eNB_handle_nas_downlink(uint32_t assoc_id,
}
}
MSC_LOG_RX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
NULL,
0,
MSC_AS_TIME_FMT" downlinkNASTransport eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
assoc_id,
mme_ue_s1ap_id);
S1AP_FIND_PROTOCOLIE_BY_ID(S1AP_DownlinkNASTransport_IEs_t, ie, container,
S1AP_ProtocolIE_ID_id_NAS_PDU, true);
if(ie == NULL)
@@ -536,15 +510,6 @@ int s1ap_eNB_nas_uplink(instance_t instance, s1ap_uplink_nas_t *s1ap_uplink_nas_
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)NULL,
0,
MSC_AS_TIME_FMT" uplinkNASTransport initiatingMessage eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_context_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -574,10 +539,6 @@ int s1ap_eNB_nas_non_delivery_ind(instance_t instance,
/* The context for this eNB ue s1ap id doesn't exist in the map of eNB UEs */
S1AP_WARN("Failed to find ue context associated with eNB ue s1ap id: %06x\n",
s1ap_nas_non_delivery_ind->eNB_ue_s1ap_id);
MSC_LOG_EVENT(
MSC_S1AP_ENB,
MSC_AS_TIME_FMT" Sent of NAS_NON_DELIVERY_IND to MME failed, no context for eNB_ue_s1ap_id %06x",
s1ap_nas_non_delivery_ind->eNB_ue_s1ap_id);
return -1;
}
@@ -623,21 +584,9 @@ int s1ap_eNB_nas_non_delivery_ind(instance_t instance,
if (s1ap_eNB_encode_pdu(&pdu, &buffer, &length) < 0) {
S1AP_ERROR("Failed to encode NAS NON delivery indication\n");
/* Encode procedure has failed... */
MSC_LOG_EVENT(
MSC_S1AP_ENB,
MSC_AS_TIME_FMT" Sent of NAS_NON_DELIVERY_IND to MME failed (encoding)");
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" NASNonDeliveryIndication initiatingMessage eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_context_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -802,15 +751,6 @@ int s1ap_eNB_initial_ctxt_resp(
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" InitialContextSetup successfulOutcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
initial_ctxt_resp_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -891,15 +831,6 @@ int s1ap_eNB_ue_capabilities(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" UECapabilityInfoIndication initiatingMessage eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_cap_info_ind_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -1075,15 +1006,6 @@ int s1ap_eNB_e_rab_setup_resp(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" E_RAN Setup successfulOutcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
e_rab_setup_resp_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -1238,15 +1160,6 @@ int s1ap_eNB_e_rab_modify_resp(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" E_RAN Modify successful Outcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
e_rab_modify_resp_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -1378,15 +1291,6 @@ int s1ap_eNB_e_rab_release_resp(instance_t instance,
return -1;
}
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" E_RAN Release successfulOutcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
e_rab_release_resp_p->eNB_ue_s1ap_id,
ue_context_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
ue_context_p->mme_ref->assoc_id, buffer,
@@ -1615,16 +1519,6 @@ int s1ap_eNB_path_switch_req(instance_t instance,
ue_context_p->tx_stream = mme_desc_p->nextstream;
MSC_LOG_TX_MESSAGE(
MSC_S1AP_ENB,
MSC_S1AP_MME,
(const char *)buffer,
length,
MSC_AS_TIME_FMT" E_RAN Setup successfulOutcome eNB_ue_s1ap_id %u mme_ue_s1ap_id %u",
0,0,//MSC_AS_TIME_ARGS(ctxt_pP),
ue_context_p->eNB_ue_s1ap_id,
path_switch_req_p->mme_ue_s1ap_id);
/* UE associated signalling -> use the allocated stream */
s1ap_eNB_itti_send_sctp_data_req(s1ap_eNB_instance_p->instance,
mme_desc_p->assoc_id, buffer,