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OpenXG-SMF
Commit 8def4bba authored by Tien Thinh NGUYEN's avatar Tien Thinh NGUYEN
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Code cleanup for Event Exposure

parent 12bfb2a7
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Showing with 116 additions and 202 deletions
src/smf_app/smf_context.cpp
View file @ 8def4bba
......@@ -809,13 +809,11 @@ void smf_context::handle_itti_msg(
if (res != smf_procedure_code::CONTINUE) {
std::shared_ptr<session_update_sm_context_procedure> proc_session_update =
std::static_pointer_cast<session_update_sm_context_procedure>(proc);
send_pdu_session_update_response(
proc_session_update->n11_trigger,
proc_session_update->n11_triggered_pending,
proc_session_update->session_procedure_type,
proc_session_update->sps);
remove_procedure(proc.get());
}
} else {
......@@ -2929,6 +2927,18 @@ bool smf_context::handle_pdu_session_update_sm_context_request(
}
} break;
case n2_sm_info_type_e::PDU_RES_NTY: {
// PDU Session Resource Notify (from AN to AMF/SMF, Section 8.2.4 @3GPP
// TS 38.413) PDU Session Resource Notify Transfer
// TODO: to be completed
} break;
case n2_sm_info_type_e::PDU_RES_NTY_REL: {
// PDU Session Resource Notify (from AN to AMF/SMF, Section 8.2.4 @3GPP
// TS 38.413) PDU Session Resource Notify Released Transfer
// TODO: to be completed
} break;
default: {
Logger::smf_app().warn("Unknown N2 SM info type %d", n2_sm_info_type);
}
......@@ -3936,6 +3946,50 @@ void smf_context::get_pdu_sessions(
}
}
//------------------------------------------------------------------------------
bool smf_context::get_pdu_session_info(
const scid_t& scid, supi64_t& supi, pdu_session_id_t& pdu_session_id) {
Logger::smf_app().debug(
"Get PDU Session information related to SMF Context ID " SCID_FMT " ",
scid);
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"SM Context associated with this id " SCID_FMT " does not exit!", scid);
return false;
}
std::shared_ptr<smf_pdu_session> sp = {};
if (!find_pdu_session(scf.get()->pdu_session_id, sp)) {
if (sp.get() == nullptr) {
Logger::smf_n1().warn("PDU session context does not exist!");
return false;
}
}
supi64_t supi64 = smf_supi_to_u64(scf.get()->supi);
// Verify if SMF context exist
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
return false;
}
supi = supi64;
pdu_session_id = scf.get()->pdu_session_id;
return true;
}
//------------------------------------------------------------------------------
void smf_context::handle_sm_context_status_change(
scid_t scid, const std::string& status, uint8_t http_version) {
......@@ -3994,21 +4048,16 @@ void smf_context::handle_ee_pdu_session_release(
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::vector<std::shared_ptr<smf_subscription>> subscriptions = {};
smf_app_inst->get_ee_subscriptions(
smf_event_t::SMF_EVENT_PDU_SES_REL, subscriptions);
......@@ -4060,32 +4109,14 @@ void smf_context::handle_ddds(scid_t scid, uint8_t http_version) {
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
// pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Retrieve SMF context with SUPI " SUPI_64_FMT "", supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
std::vector<std::shared_ptr<smf_subscription>> subscriptions = {};
......@@ -4140,32 +4171,14 @@ void smf_context::handle_ue_ip_change(scid_t scid, uint8_t http_version) {
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Retrieve SMF context with SUPI " SUPI_64_FMT "", supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
// get smf_pdu_session
......@@ -4251,17 +4264,16 @@ void smf_context::handle_qos_monitoring(
"SMF Context-related SEID " SEID_FMT,
seid);
// Get the smf context
std::shared_ptr<smf_context> pc = {};
if (!smf_app_inst->seid_2_smf_context(seid, pc)) {
Logger::smf_app().warn(
"Context associated with this SEID " SEID_FMT " does not exit!", seid);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
supi_t supi = pc.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
std::vector<std::shared_ptr<smf_subscription>> subscriptions = {};
smf_app_inst->get_ee_subscriptions(
smf_event_t::SMF_EVENT_QOS_MON, subscriptions);
......@@ -4320,33 +4332,16 @@ void smf_context::handle_flexcn_event(scid_t scid, uint8_t http_version) {
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
Logger::smf_app().debug(
"Retrieve SMF context with SUPI " SUPI_64_FMT "", supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
}
// get smf_pdu_session
std::shared_ptr<smf_pdu_session> sp = {};
......@@ -4472,66 +4467,23 @@ void smf_context::trigger_flexcn_event(scid_t scid, uint8_t http_version) {
event_sub.ee_flexcn(scid, http_version);
}
////------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
void smf_context::handle_pdusesest(scid_t scid, uint8_t http_version) {
Logger::smf_app().debug(
"Send request to N11 to triger pdusesest, "
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
Logger::smf_app().debug(
"Retrieve SMF context with SUPI " SUPI_64_FMT "", supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
}
// get smf_pdu_session
std::shared_ptr<smf_pdu_session> sp = {};
......@@ -4610,36 +4562,6 @@ void smf_context::trigger_pdusesest(scid_t scid, uint8_t http_version) {
event_sub.ee_pdusesest(scid, http_version);
}
////------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//-----------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
//------------------------------------------------------------------------------
void smf_context::trigger_plmn_change(scid_t scid, uint8_t http_version) {
event_sub.ee_plmn_change(scid, http_version);
......@@ -4651,33 +4573,14 @@ void smf_context::handle_plmn_change(scid_t scid, uint8_t http_version) {
"Send request to N11 to triger FlexCN, "
"SMF Context ID " SCID_FMT " ",
scid);
// get the smf context
std::shared_ptr<smf_context_ref> scf = {};
if (smf_app_inst->is_scid_2_smf_context(scid)) {
scf = smf_app_inst->scid_2_smf_context(scid);
} else {
Logger::smf_app().warn(
"Context associated with this id " SCID_FMT " does not exit!", scid);
return;
}
supi_t supi = scf.get()->supi;
supi64_t supi64 = smf_supi_to_u64(supi);
// pdu_session_id_t pdu_session_id = scf.get()->pdu_session_id;
std::shared_ptr<smf_context> sc = {};
if (smf_app_inst->is_supi_2_smf_context(supi64)) {
sc = smf_app_inst->supi_2_smf_context(supi64);
supi64_t supi64 = {};
pdu_session_id_t pdu_session_id = {};
if (!get_pdu_session_info(scid, supi64, pdu_session_id)) {
Logger::smf_app().debug(
"Retrieve SMF context with SUPI " SUPI_64_FMT "", supi64);
} else {
Logger::smf_app().warn(
"Could not retrieve the corresponding SMF context with "
"Supi " SUPI_64_FMT "!",
supi64);
"Could not retrieve info with "
"SMF Context ID " SCID_FMT " ",
scid);
return;
}
std::vector<std::shared_ptr<smf_subscription>> subscriptions = {};
......
src/smf_app/smf_context.hpp
View file @ 8def4bba
......@@ -1173,6 +1173,17 @@ class smf_context : public std::enable_shared_from_this<smf_context> {
void get_pdu_sessions(
std::map<pdu_session_id_t, std::shared_ptr<smf_pdu_session>>& sessions);
/*
* Get PDU related information
* @param [const scid_t&] scid: SMF Context ID
* @param [supi64_t&] supi: SUPI
* @param [pdu_session_id_t&] pdu_session_id: PDU Session ID
* @return true if this Context ID exist and can get related info, otherwise,
* return false
*/
bool get_pdu_session_info(
const scid_t& scid, supi64_t& supi, pdu_session_id_t& pdu_session_id);
/*
* Handle SM Context Status Change (Send notification AMF)
* @param [scid_t] scid: SMF Context ID
......
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