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* @author ETSI / STF405 / STF449 / STF484 / STF517 / STF525
* @copyright ETSI Copyright Notification
* No part may be reproduced except as authorized by written permission.
* The copyright and the foregoing restriction extend to reproduction in all media.
* All rights reserved.
// Libcommon
import from LibCommon_BasicTypesAndValues all;
import from LibCommon_DataStrings all;
import from LibCommon_VerdictControl {type FncRetCode;}
import from LibCommon_Sync all;
import from LibCommon_Time all;
// LibItsCommon
import from LibItsCommon_TypesAndValues all;
import from LibItsExternal_TypesAndValues all;
import from LibItsCommon_Templates all;
import from LibItsCommon_Functions all;
import from LibItsCommon_Pixits all;
// import from LibItsCommon_TestSystem all;
// LibItsSecurity
import from LibItsSecurity_TypesAndValues all;
import from LibItsSecurity_Templates all;
import from LibItsSecurity_Functions all;
import from LibItsSecurity_Pixits all;
// LibItsGeoNetworking
import from LibItsGeoNetworking_TestSystem all;
import from LibItsGeoNetworking_TypesAndValues all;
import from LibItsGeoNetworking_Templates all;
import from LibItsGeoNetworking_Pixits all;
import from LibItsGeoNetworking_Pics all;
// import from LibItsGeoNetworking_EncdecDeclarations all;
/**
* @desc Requests to bring the IUT in an initial state
* @param p_init The initialisation to trigger.
*/
function f_utInitializeIut(template (value) UtGnInitialize p_init) runs on ItsBaseGeoNetworking {
//deactivate gnPort default alts
vc_gnDefaultActive := false;
[] utPort.receive(UtGnResults: { utGnInitializeResult := true }) {
tc_wait.stop;
log("*** f_utInitializeIut: INFO: IUT initialized ***");
}
[] utPort.receive {
tc_wait.stop;
log("*** f_utInitializeIut: INFO: IUT could not be initialized ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] tc_wait.timeout {
log("*** f_utInitializeIut: INFO: IUT could not be initialized in time ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
}
//activate gnPort default alts
vc_gnDefaultActive := true;
/**
* @desc Requests to change the position of the IUT
*/
function f_utChangePosition() runs on ItsBaseGeoNetworking {
//deactivate gnPort default alts
vc_gnDefaultActive := false;
utPort.send(m_changePosition);
tc_wait.start;
alt {
[] utPort.receive(UtGnResults: { utGnChangePositionResult := true} ) {
tc_wait.stop;
log("*** f_utChangePosition: INFO: IUT position changed ***");
}
[] utPort.receive(UtGnResults: { utGnChangePositionResult := false }) {
tc_wait.stop;
log("*** f_utChangePosition: INFO: IUT position change was not successful ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] a_utDefault() {
}
[] tc_wait.timeout {
log("*** f_utChangePosition: INFO: IUT position not changed in time ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
}
//activate gnPort default alts
vc_gnDefaultActive := true;
/**
* @desc Triggers event from the application layer
* @param p_event The event to trigger.
*/
function f_utTriggerEvent(template (value) UtGnTrigger p_event) runs on ItsBaseGeoNetworking return boolean {
//deactivate gnPort default alts
vc_gnDefaultActive := false;
utPort.send(p_event);
tc_wait.start;
alt {
[] utPort.receive(UtGnResults: { utGnTriggerResult := true }) {
tc_wait.stop;
}
[] utPort.receive(UtGnResults: { utGnTriggerResult := false }) {
tc_wait.stop;
log("*** UtGnTriggerResult: INFO: UT trigger was not successful ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] a_utDefault() {
}
[] tc_wait.timeout {
v_return := false;
}
//activate gnPort default alts
vc_gnDefaultActive := true;
return v_return;
}
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group geoConfigurationFunctions {
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - two ITS nodes (nodeA, nodeB)
* - Area1 which only includes NodeB and IUT
* - Area2 which only includes NodeB
* NodeB being close to the area center
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf01Up(Scenario p_scenario := e_staticPosition) runs on ItsGeoNetworking /* TITAN TODO: system ItsGeoNetworkingSystem */ {
// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
// Map
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
map(self:geoNetworkingPort, system:geoNetworkingPort);
// Connect
f_connect4SelfOrClientSync();
activate(a_cf01Down());
// Initialise secured mode
f_initialiseSecuredMode();
//Initialze the IUT
f_initialState(p_scenario);
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
f_initialiseComponent(v_positionTable, v_areaTable, c_compNodeB);
} // end f_cf01Up
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf01Down() runs on ItsGeoNetworking /* TITAN TODO: system ItsGeoNetworkingSystem */ {
f_uninitialiseSecuredMode();
// Unmap
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
unmap(self:geoNetworkingPort, system:geoNetworkingPort);
// Disconnect
f_disconnect4SelfOrClientSync();
} // end f_cf01Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeB)
* - one ITS node (NodeD)
* - Area1 which only includes NodeB, NodeD and IUT
* - Area2 which only includes NodeB and NodeD
* NodeB being close to the area center
*
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf02Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeD, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf02Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
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// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
} // end f_cf02Up
/**
* @desc Deletes configuration cf02
*/
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf02Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf02Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeA)
* - one ITS node in direction of NodeA (NodeB)
* - one ITS node not in direction of NodeA (NodeC)
* - Area1 which only includes NodeB and IUT
* - Area2 which only includes NodeB
* NodeB being close to the area center
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf03Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeC, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf03Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
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// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
} // end f_cf03Up
/**
* @desc Deletes configuration cf03
*/
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf03Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf03Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeA)
* - one ITS node in direction of NodeA and having
* shortest distance to NodeA (NodeB)
* - one ITS node in direction of NodeA (NodeD)
* - one ITS node not in direction of NodeA (NodeC)
* - Area1 which only includes NodeB, NodeD and IUT
* - Area2 which only includes NodeA, NodeB and NodeD
* NodeB being close to the area center
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf04Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeC, omit}, {c_compNodeD, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf04Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
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// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
} // end f_cf04Up
/**
* @desc Deletes configuration cf04
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf04Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */{
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf04Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeB)
* - one ITS node not in direction of NodeB and having
* longest distance to NodeB (NodeE)
* - Area1 which only includes NodeB, NodeD and IUT
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf05Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeE, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf05Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
}
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//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf05Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf05Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeB)
* - one ITS node not in direction of NodeB and having
* shortest distance to NodeB (NodeF)
* - Area1 which only includes NodeB, NodeD and IUT
* - IUT not in sectorial area of NodeB-NodeF
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf06Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
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// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeF, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf06Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
}
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf06Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf06Down
/**
* @desc This configuration features:
* - one ITS node (IUT)
* - one ITS node (NodeB)
* - one ITS node in direction of NodeB and having
* shortest distance to NodeB (NodeD)
* - Area1 which only includes NodeB, NodeD and IUT
* @param p_mainUtComponent Name of the component that will initialize IUT and handle default UT messages
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf07Up(in charstring p_mainUtComponent := c_compMTC, Scenario p_scenario := e_staticPosition) runs on ItsMtc /* TITAN TODO mtc ItsMtc system ItsGeoNetworkingSystem */{
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// Variables
var PositionTable v_positionTable := {};
var GeoAreaTable v_areaTable := {};
var ItsGeoNetworking v_component;
var integer i;
// Select components
vc_componentTable := {{c_compNodeB, omit}, {c_compNodeD, omit}};
// Create components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
vc_componentTable[i].gnComponent := ItsGeoNetworking.create(vc_componentTable[i].componentName) alive;
}
// Map & Connect
map(self:acPort, system:acPort);
map(self:utPort, system:utPort);
connect(self:syncPort, mtc:syncPort);
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
map(vc_componentTable[i].gnComponent:acPort, system:acPort);
map(vc_componentTable[i].gnComponent:utPort, system:utPort);
map(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
connect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
activate(a_cf07Down());
//Initialze the IUT
if(p_mainUtComponent == c_compMTC) {
// Initialise secured mode
f_initialiseSecuredMode();
// MTC intializes IUT
f_initialState(p_scenario);
}
else {
v_component := f_getComponent(p_mainUtComponent);
v_component.start(f_initialState(p_scenario));
v_component.done;
}
// Positions & Areas
f_preparePositionsAndAreas(v_positionTable, v_areaTable);
// Initialize components
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.start(f_initialiseComponent(v_positionTable, v_areaTable, vc_componentTable[i].componentName));
}
}
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
if (isvalue(vc_componentTable[i].gnComponent)) {
vc_componentTable[i].gnComponent.done;
}
}
}
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/**
* @desc Deletes configuration cf06
*/
//FIXME RGY Titan doesn't support mtc and system clauses yet
function f_cf07Down() runs on ItsMtc /* TITAN TODO: mtc ItsMtc system ItsGeoNetworkingSystem */ {
// Local variables
var integer i;
f_uninitialiseSecuredMode();
// Unmap & Disconnect
for(i:=0; i < lengthof(vc_componentTable); i:=i+1) {
unmap(vc_componentTable[i].gnComponent:utPort, system:utPort);
unmap(vc_componentTable[i].gnComponent:acPort, system:acPort);
unmap(vc_componentTable[i].gnComponent:geoNetworkingPort, system:geoNetworkingPort);
disconnect(vc_componentTable[i].gnComponent:syncPort, self:syncPort);
}
unmap(self:acPort, system:acPort);
unmap(self:utPort, system:utPort);
disconnect(self:syncPort, mtc:syncPort);
} // end f_cf0yDown
/**
* @desc Behavior function for initializing component's variables and tables
* @param p_positionTable Table containing position vectors of all nodes
* @param p_areaTable Table containing all defined geoAreas
* @param p_componentName Name of the component
*/
function f_initialiseComponent(
in PositionTable p_positionTable,
in GeoAreaTable p_areaTable,
in charstring p_componentName)
runs on ItsGeoNetworking {
vc_positionTable := p_positionTable;
vc_areaTable := p_areaTable;
vc_componentName := p_componentName;
vc_localSeqNumber := f_getInitialSequenceNumber();
vc_multipleMessagesCount := f_getMessageCount();
} // end f_initialiseComponent
/**
* @desc Makes the simulated ITS node behave as a neighbour of IUT
*/
function f_startBeingNeighbour() runs on ItsGeoNetworking {
vc_neighbourDefault := activate(a_neighbourDefault());
f_acTriggerEvent(m_startBeaconing(m_beaconHeader(f_getPosition(vc_componentName)).beaconHeader));
f_sleepIgnoreDef(PX_NEIGHBOUR_DISCOVERY_DELAY);
} // end f_startBeingNeighbour
/**
* @desc Makes the simulated ITS node behave as not being a neighbour of IUT
*/
function f_stopBeingNeighbour() runs on ItsGeoNetworking {
f_acTriggerEvent(m_stopBeaconing);
if (PICS_GN_SECURITY == true) {
deactivate(vc_neighbourDefault);
}
} // end f_stopBeingNeighbour
/**
* @desc Initialise secure mode if required
*/
function f_initialiseSecuredMode() runs on ItsBaseGeoNetworking {
if ((PICS_GN_SECURITY == true) or (PICS_IS_IUT_SECURED == true)) {
if(e_success != f_acEnableSecurity()){
log("*** INFO: TEST CASE NOW STOPPING ITSELF! ***");
stop;
}
}
} // End of function f_initialiseSecuredMode()
function f_uninitialiseSecuredMode() runs on ItsBaseGeoNetworking {
if ((PICS_GN_SECURITY == true) or (PICS_IS_IUT_SECURED == true)) {
f_acDisableSecurity();
}
} // End of function f_uninitialiseSecuredMode()
} // end geoConfigurationFunctions
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group componentFunctions {
/**
* @desc Get the component corresponding to a key
* @param p_componentName Name searched component
* @return ItsGeoNetworking - The searched position vector
*/
function f_getComponent(
in charstring p_componentName
) runs on ItsMtc
return ItsGeoNetworking {
var ItsGeoNetworking v_return := null;
var integer i := 0;
for (i:=0; i<lengthof(vc_componentTable); i:=i+1) {
if (vc_componentTable[i].componentName == p_componentName) {
if (isvalue(vc_componentTable[i].gnComponent)) {
v_return := valueof(vc_componentTable[i].gnComponent);
}
else {
testcase.stop(__SCOPE__ & " can not handle omitted GN components");
}
}
}
return v_return;
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group geoPositionFunctions {
/**
* @desc Prepare positions and areas tables according to general constellation
* @param p_positionTable Position Table
* @param p_areaTable Area Table
*/
function f_preparePositionsAndAreas(
inout PositionTable p_positionTable,
inout GeoAreaTable p_areaTable
) runs on ItsBaseGeoNetworking {
var LongPosVector v_longPosVectorIut, v_longPosVectorNodeA, v_longPosVectorNodeB, v_longPosVectorNodeC, v_longPosVectorNodeD, v_longPosVectorNodeE, v_longPosVectorNodeF;
// Get positions
v_longPosVectorIut := f_getIutLongPosVector();
v_longPosVectorNodeA := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeA, c_latitudeFactorNodeA);
v_longPosVectorNodeB := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeB, c_latitudeFactorNodeB);
v_longPosVectorNodeC := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeC, c_latitudeFactorNodeC);
v_longPosVectorNodeD := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeD, c_latitudeFactorNodeD);
v_longPosVectorNodeE := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeE, c_latitudeFactorNodeE);
v_longPosVectorNodeF := f_computePosition(v_longPosVectorIut, c_longitudeFactorNodeF, c_latitudeFactorNodeF);
// Propagate GN addresses
v_longPosVectorNodeA.gnAddr := f_getTsGnLocalAddress(c_compNodeA);
v_longPosVectorNodeB.gnAddr := f_getTsGnLocalAddress(c_compNodeB);
v_longPosVectorNodeC.gnAddr := f_getTsGnLocalAddress(c_compNodeC);
v_longPosVectorNodeD.gnAddr := f_getTsGnLocalAddress(c_compNodeD);
v_longPosVectorNodeE.gnAddr := f_getTsGnLocalAddress(c_compNodeE);
v_longPosVectorNodeF.gnAddr := f_getTsGnLocalAddress(c_compNodeF);
// Position table
f_addPosition(p_positionTable, c_compIut, v_longPosVectorIut);
f_addPosition(p_positionTable, c_compNodeA, v_longPosVectorNodeA);
f_addPosition(p_positionTable, c_compNodeB, v_longPosVectorNodeB);
f_addPosition(p_positionTable, c_compNodeC, v_longPosVectorNodeC);
f_addPosition(p_positionTable, c_compNodeD, v_longPosVectorNodeD);
f_addPosition(p_positionTable, c_compNodeE, v_longPosVectorNodeE);
f_addPosition(p_positionTable, c_compNodeF, v_longPosVectorNodeF);
// Area table
f_addArea(p_areaTable, c_area1,
f_computeCircularArea(v_longPosVectorNodeD, float2int(5.0 * f_distance(v_longPosVectorNodeB, v_longPosVectorNodeD))));
f_computeCircularArea(v_longPosVectorNodeB, float2int(1.5 * f_distance(v_longPosVectorNodeB, v_longPosVectorNodeD))));
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/**
* @desc Add a position vector in position table
* @param p_positionTable Position table to be updated
* @param p_positionKey Reference key of the added position vector
* @param p_positionValue Added position vector
*/
function f_addPosition(
inout PositionTable p_positionTable,
in charstring p_positionKey,
in LongPosVector p_positionValue
) {
p_positionTable[lengthof(p_positionTable)] := {
key := p_positionKey,
position := p_positionValue
};
}
//FIXME RGY Titan doesn't support @deterministic yet
// function @deterministic f_fillTimestamp(inout LongPosVector v_vector)
function f_fillTimestamp(inout LongPosVector v_vector)
return LongPosVector {
if (v_vector.timestamp_ == 0) {
v_vector.timestamp_ := f_computeGnTimestamp();
}
return v_vector;
}
/**
* @desc Get the position vector corresponding to a key
* @param p_positionKey Reference key of the searched position vector
* @return LongPosVector - The searched position vector
*/
function f_getPosition(
in charstring p_positionKey
) runs on ItsGeoNetworking
return LongPosVector {
var LongPosVector v_return;
var integer i := 0;
for (i:=0; i<lengthof(vc_positionTable); i:=i+1) {
if (vc_positionTable[i].key == p_positionKey) {
v_return := f_fillTimestamp(vc_positionTable[i].position);
}
}
/*Spirent removed*/
return v_return;
}
/**
* @desc Set the position vector corresponding to a ComponentNode
* @param p_compNode Reference to the Component to be changed
* @param p_longPosVector - The new position vector
*/
function f_changePositon(
in charstring p_compNode,
in LongPosVector p_longPosVector
) runs on ItsGeoNetworking {
for (i:=0; i<lengthof(vc_positionTable); i:=i+1) {
if (vc_positionTable[i].key == p_compNode) {
vc_positionTable[i].position := p_longPosVector;
break;
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/**
* @desc Compute a position based on reference point and distance factors
* @param p_refPosition Reference point
* @param p_longitudeFactor Number of DISTANCE_UNIT applied for computing longitude
* @param p_latitudeFactor Number of DISTANCE_UNIT applied for computing latitude
* @return LongPosVector - Computed position
* @see PICS_GN_DEFAULT_MAX_COMMUNICATION_RANGE
*/
function f_computePosition(
in LongPosVector p_refPosition,
in integer p_longitudeFactor,
in integer p_latitudeFactor
) return LongPosVector {
const integer c_distance2Gps := 100;
var LongPosVector v_return := p_refPosition;
var UInt32 v_distanceUnit := (c_distance2Gps * PICS_GN_DEFAULT_MAX_COMMUNICATION_RANGE) / 10;
v_return.latitude := v_return.latitude + p_latitudeFactor * v_distanceUnit;
v_return.longitude := v_return.longitude + p_longitudeFactor * v_distanceUnit;
v_return.timestamp_ := f_computeGnTimestamp();
v_return.pai := int2bit(1,1);
return v_return;
}
/**
* @desc Add a geoArea in geoArea table
* @param p_geoAreaTable GeoArea table to be updated
* @param p_areaKey Reference key of the added geoArea
* @param p_geoArea Added geoArea
*/
function f_addArea(
inout GeoAreaTable p_geoAreaTable,
in charstring p_areaKey,
in GeoArea p_geoArea
) {
p_geoAreaTable[lengthof(p_geoAreaTable)] := {
key := p_areaKey,
geoArea := p_geoArea
};
}
/**
* @desc Get the geoArea corresponding to a key
* @param p_areaName Reference key of the searched geoArea
* @return GeoArea - The serached geoArea
*/
function f_getArea(
in charstring p_areaName
) runs on ItsGeoNetworking
return GeoArea {
var GeoArea v_return;
var integer i := 0;
for (i:=0; i<lengthof(vc_areaTable); i:=i+1) {
if (vc_areaTable[i].key == p_areaName) {
v_return := vc_areaTable[i].geoArea;
}
}
return v_return;
}
/**
* @desc Get the geoBroadcastArea corresponding to a key
* @param p_areaName Reference key of the searched geoBroadcastArea
* @return GeoBroadcastArea - The serached geoBroadcastArea
*/
function f_getGeoBroadcastArea(in charstring p_areaName) runs on ItsGeoNetworking
return GeoBroadcastArea {
return f_geoArea2GeoBroadcastArea(f_getArea(p_areaName));
}
/**
* @desc Get the GeoAnycastArea corresponding to a key
* @param p_areaName Reference key of the searched GeoAnycastArea
* @return GeoAnycastArea - The serached GeoAnycastArea
*/
function f_getGeoAnycastArea(in charstring p_areaName) runs on ItsGeoNetworking
return GeoAnycastArea {
return f_geoArea2GeoAnycastArea(f_getArea(p_areaName));
}
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/**
* @desc Convert GeoArea type to GeoBroadcastArea
* @param p_area GeoArea to be converted
* @return GeoBroadcastArea
*/
function f_geoArea2GeoBroadcastArea(GeoArea p_area)
return GeoBroadcastArea {
var GeoBroadcastArea v_broadcastArea;
if (p_area.shape == e_geoCircle) {
v_broadcastArea.geoBroadcastSubType := e_geoBroadcastCircle;
}
else if (p_area.shape == e_geoRect) {
v_broadcastArea.geoBroadcastSubType := e_geoBroadcastRect;
}
else if (p_area.shape == e_geoElip) {
v_broadcastArea.geoBroadcastSubType := e_geoBroadcastElip;
}
else {
v_broadcastArea.geoBroadcastSubType := e_reserved;
}
v_broadcastArea.geoBroadcastArea := p_area.area;
return v_broadcastArea;
}
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/**
* @desc Convert GeoArea type to GeoAnycastArea
* @param p_area GeoArea to be converted
* @return GeoAnycastArea
*/
function f_geoArea2GeoAnycastArea(GeoArea p_area)
return GeoAnycastArea {
var GeoAnycastArea v_anycastArea;
if (p_area.shape == e_geoCircle) {
v_anycastArea.geoAnycastSubType := e_geoAnycastCircle;
}
else if (p_area.shape == e_geoRect) {
v_anycastArea.geoAnycastSubType := e_geoAnycastRect;
}
else if (p_area.shape == e_geoElip) {
v_anycastArea.geoAnycastSubType := e_geoAnycastElip;
}
else {
v_anycastArea.geoAnycastSubType := e_reserved;
}
v_anycastArea.geoAnycastArea := p_area.area;
return v_anycastArea;
}
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/**
* @desc Compute a square geoArea
* @param p_centerLongPosVector Center point of the square area
* @param p_distanceA Width of the square area in meters
* @return GeoArea - Computed geoArea
*/
function f_computeSquareArea(
in LongPosVector p_centerLongPosVector,
in UInt16 p_distanceA
) return GeoArea {
var GeoArea v_geoArea;
v_geoArea := {
shape := e_geoRect,
area := {
geoAreaPosLatitude := p_centerLongPosVector.latitude,
geoAreaPosLongitude := p_centerLongPosVector.longitude,
distanceA := p_distanceA,
distanceB := p_distanceA,
angle := 0
/**
* @desc Compute a circular geoArea
* @param p_centerLongPosVector Center point of the square area
* @param p_distanceA Radius of the square area in meters
* @return GeoArea - Computed geoArea
*/
function f_computeCircularArea(
in LongPosVector p_centerLongPosVector,
in UInt16 p_distanceA
) return GeoArea {
v_geoArea := {
shape := e_geoCircle,
area := {
geoAreaPosLatitude := p_centerLongPosVector.latitude,
geoAreaPosLongitude := p_centerLongPosVector.longitude,
distanceA := p_distanceA,
distanceB := 0,
angle := 0
/**
* @desc Compute radius of an circular area
* @param p_squareMeters Square meters of an circular area
* @return Computed radius in meters
* @see fx_computeRadiusFromCircularArea
*/
function f_radiusFromCircularArea(
in float p_squareMeters
) return float {
// log("*** f_distance: INFO: calling fx_computeRadiusFromCircularArea() ***");
return fx_computeRadiusFromCircularArea(p_squareMeters);
}
/**
* @desc Compute distance between two points
* @param p_pointA First point
* @param p_pointB Second point
* @return Computed distance in meters
* @see fx_computeDistance
*/
function f_distance(
in LongPosVector p_pointA,
in LongPosVector p_pointB
) return float {
// log("*** f_distance: INFO: calling fx_computeDistance() ***");
return fx_computeDistance(p_pointA.latitude, p_pointA.longitude, p_pointB.latitude, p_pointB.longitude);
}
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group geoAltsteps {
/**
* @desc The base default.
*/
altstep a_default() runs on ItsGeoNetworking {
var LongPosVector v_longPosVectorIut;
[vc_gnDefaultActive] a_receiveLsRequest(
?, ?, v_longPosVectorIut
) {
repeat;
}
[vc_gnDefaultActive] geoNetworkingPort.receive(
mw_geoNwInd(
mw_geoNwSecPdu(
mdw_securedMessage_CAMs,
?
))) {
// Skip CAM messages
log("*** a_default: WARNING: Skip secured CAM messages ***");
repeat;
}
[vc_gnDefaultActive] geoNetworkingPort.receive {
log("*** a_default: WARNING: Received an unexpected message ***");
repeat;
}
[] tc_wait.timeout {
log("*** a_default: ERROR: Timeout while awaiting reaction of the IUT prior to Upper Tester action ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
[] tc_ac.timeout {
log("*** a_default: ERROR: Timeout while awaiting the reception of a message ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
[] a_shutdown() {
log("*** a_default: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
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/**
* @desc Neighbour default altstep (answers to LS Requests)
*/
altstep a_neighbourDefault() runs on ItsGeoNetworking {
[vc_gnDefaultActive] a_receiveLsRequestAndReply(
?, f_getPosition(vc_componentName).gnAddr.mid,
f_getPosition(vc_componentName),
f_getPosition(vc_componentName)
) {
repeat;
}
[vc_componentName == c_compNodeB and vc_gnDefaultActive] a_receiveLsRequestAndReply(
?, f_getPosition(c_compNodeA).gnAddr.mid,
f_getPosition(c_compNodeA),
f_getPosition(vc_componentName)
) {
repeat;
}
[] a_default() {
}
}
/**
* @desc The default for handling upper tester messages.
*/
altstep a_utDefault() runs on ItsBaseGeoNetworking {
var UtGnEventInd v_ind;
[vc_utDefaultActive] utPort.receive(UtGnEventInd:?) -> value v_ind {
//store every upper tester indication received
vc_utInds[lengthof(vc_utInds)] := v_ind;
repeat;
}
[vc_utDefaultActive] utPort.receive {
log("*** " & testcasename() & ": INFO: Received unexpected UT message from IUT ***");
repeat;
}
}
/**
* @desc Default handling cf01 de-initialisation.
*/
altstep a_cf01Down() runs on ItsGeoNetworking {
[] a_shutdown() {
f_poDefault();
f_cf01Down();
log("*** a_cf01Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
/**
* @desc Default handling cf02 de-initialisation.
*/
altstep a_cf02Down() runs on ItsMtc {
[] a_shutdown() {
f_cf02Down();
log("*** a_cf02Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
/**
* @desc Default handling cf03 de-initialisation.
*/
altstep a_cf03Down() runs on ItsMtc {
[] a_shutdown() {
f_cf03Down();
log("*** a_cf03Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
/**
* @desc Default handling cf04 de-initialisation.
*/
altstep a_cf04Down() runs on ItsMtc {
[] a_shutdown() {
f_cf04Down();
log("*** a_cf04Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
/**
* @desc Default handling cf05 de-initialisation.
*/
altstep a_cf05Down() runs on ItsMtc {
[] a_shutdown() {
f_cf05Down();
log("*** a_cf05Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
/**
* @desc Default handling cf06 de-initialisation.
*/
altstep a_cf06Down() runs on ItsMtc {
[] a_shutdown() {
f_cf06Down();
log("*** a_cf06Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
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/**
* @desc Default handling cf07 de-initialisation.
*/
altstep a_cf07Down() runs on ItsMtc {
[] a_shutdown() {
f_cf07Down();
log("*** a_cf07Down: INFO: TEST COMPONENT NOW STOPPING ITSELF! ***");
stop;
}
}
group geoGeoUnicastAltsteps {
/**
* @desc Receive GeoUnicast packet
* @param p_sourceLongPosVec Expected source position vector
* @param p_destinationShortPosVec Expected destination position vector
* @param p_seqNumber Expected sequence number
*/
altstep a_receiveGeoUnicast(
in template (present) ShortPosVector p_destinationShortPosVec,
in template (present) UInt16 p_seqNumber
) runs on ItsGeoNetworking {
[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwUnicastPacket(
p_destinationShortPosVec,
p_seqNumber)))) {
}
}
/**
* @desc Receive GeoUnicast packet for specific destination
* @param p_destinationShortPosVec Expected destination position vector
*/
altstep a_receiveGeoUnicastWithDestination(in template (present) ShortPosVector p_destinationShortPosVec) runs on ItsGeoNetworking {
[vc_gnDefaultActive] a_receiveGeoUnicast(p_destinationShortPosVec, ?) {}
}
/**
* @desc Receive any GeoUnicast packet
*/
altstep a_receiveAnyGeoUnicast() runs on ItsGeoNetworking {
[vc_gnDefaultActive] a_receiveGeoUnicast(?, ?) {}
}
} // end geoGeoUnicastAltsteps
group geoGeoBroadcastAltsteps {
/**
* @desc Receive GeoBroadcast packet
* @param p_srcLongPosVec Expected source position vector
* @param p_seqNumber Expected sequence number
*/
altstep a_receiveGeoBroadcast(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) UInt16 p_seqNumber
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwBroadcastPacket(
p_srcLongPosVec,
p_seqNumber
)))) {
}
}
/**
* @desc Receive GeoBroadcast packet with specific Area and HopLimit
* @param p_srcLongPosVec Expected source position vector
* @param p_seqNumber Expected sequence number
* @param p_broadcastArea Expected geoBroadcastArea
* @param p_routerHopLimit Expected router hop limit
* @param p_maxHopLimit Expected max hop limit (Default: ?)
*/
altstep a_receiveGeoBroadcastWithAreaWithHopLimit(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) UInt16 p_seqNumber,
in template (present) GeoBroadcastArea p_broadcastArea,
in template (present) UInt8 p_routerHopLimit,
in template (present) UInt8 p_maxHopLimit := ?
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwBroadcastPacketWithAreaAndHl(
p_srcLongPosVec,
p_seqNumber,
p_broadcastArea,
p_maxHopLimit
),
-,
p_routerHopLimit
))) {
}
}
/**
* @desc Receive GeoBroadcast packet for specific Geobroadcast Area
* @param p_srcLongPosVec Expected source position vector
* @param p_seqNumber Expected sequence number
* @param p_broadcastArea Expected geoBroadcastArea
*/
altstep a_receiveGeoBroadcastWithArea(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) UInt16 p_seqNumber,
in template (present) GeoBroadcastArea p_broadcastArea
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwBroadcastPacketWithArea(
p_srcLongPosVec,
p_seqNumber,
p_broadcastArea
)))) {
}
}
} // end geoGeoBroadcastAltsteps
group geoGeoAnycastAltsteps {
/**
* @desc Receive GeoAnycast packet
* @param p_srcLongPosVec Expected source position vector
* @param p_senderLongPosVec Expected sender position vector
* @param p_seqNumber Expected sequence number
*/
altstep a_receiveGeoAnycast(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) LongPosVector p_senderLongPosVec,
in template (present) UInt16 p_seqNumber
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwAnycastPacket(
p_srcLongPosVec,
p_seqNumber
)))) {
}
}
/**
* @desc Receive GeoAnycast packet with specific Area and HopLimit
* @param p_srcLongPosVec Expected source position vector
* @param p_senderLongPosVec Expected sender position vector
* @param p_seqNumber Expected sequence number
* @param p_anycastArea Expected geoAnycastArea
* @param p_hopLimit Expected hop limit
* @param p_maxHopLimit Expected max hop limit (Default: ?)
*/
altstep a_receiveGeoAnycastWithAreaWithHopLimit(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) UInt16 p_seqNumber,
in template (present) GeoAnycastArea p_anycastArea,
in template (present) UInt8 p_hopLimit,
in template (present) UInt8 p_maxHopLimit := ?
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwAnycastPacketWithArea(
p_srcLongPosVec,
p_seqNumber,
p_anycastArea
),
-,
p_hopLimit
))) {
}
}
/**
* @desc Receive GeoAnycast packet for specific GeoAnycast Area
* @param p_srcLongPosVec Expected source position vector
* @param p_senderLongPosVec Expected sender position vector
* @param p_seqNumber Expected sequence number
* @param p_anycastArea Expected geoAnycastArea
*/
altstep a_receiveGeoAnycastWithArea(
in template (present) LongPosVector p_srcLongPosVec,
in template (present) UInt16 p_seqNumber,
in template (present) GeoAnycastArea p_anycastArea
) runs on ItsGeoNetworking {
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[vc_gnDefaultActive] geoNetworkingPort.receive(mw_geoNwInd(mw_geoNwPdu(mw_geoNwAnycastPacketWithArea(
p_srcLongPosVec,
p_seqNumber,
p_anycastArea
)))) {
}
}
} // end geoGeoAnycastAltsteps
group geoLocationServiceAltsteps {
/**
* @desc Receive Location Service Request
* @param p_seqNumber Expected sequence number of the received LS Request
* @param p_gnAddress GN address expected in received LS Request
* @param p_reqSrcPosVector Expected source position vector of the received LS Request
*/
altstep a_receiveLsRequest(
in template (present) UInt16 p_seqNumber,
in template (present) GN_Address.mid p_mid,
out LongPosVector p_reqSrcPosVector
) runs on ItsGeoNetworking {
var GeoNetworkingInd v_msg;
[vc_gnDefaultActive] geoNetworkingPort.receive(
mw_geoNwInd(
mw_geoNwPdu(
mw_geoNwLsRequestPacket(
p_seqNumber,
p_mid
)
)
)
) -> value v_msg {
p_reqSrcPosVector := valueof(v_msg.msgIn.gnPacket.packet.extendedHeader.lsRequestHeader.srcPosVector);
}
}
/**
* @desc Receive any Location Service Request
*/
altstep a_receiveAnyLsRequest() runs on ItsGeoNetworking {
var LongPosVector v_reqSrcPosVector;
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[vc_gnDefaultActive] a_receiveLsRequest(?, ?, v_reqSrcPosVector) {}
}
/**
* @desc Receive any Location Service Reply
*/
altstep a_receiveAnyLsReply() runs on ItsGeoNetworking {
[vc_gnDefaultActive] geoNetworkingPort.receive( mw_geoNwInd( mw_geoNwPdu( mw_geoNwLsReplyPacket(?, ?) ))) {
//ignore and repeat
repeat;
}
}
/**
* @desc Receive Location Service Request and send Location Service Reply
* @param p_reqSeqNumber Expected sequence number of the received LS Request
* @param p_gnAddress GN address expected in received LS Request
* @param p_repSrcPosVector Source position vector of the sent LS Response
* @param p_repSenderPosVector Sender position vector of the sent LS Response
*/
altstep a_receiveLsRequestAndReply(
in template (present) UInt16 p_reqSeqNumber,
in template (value) GN_Address.mid p_mid,
in template (value) LongPosVector p_repSrcPosVector,
in template (value) LongPosVector p_repSenderPosVector
) runs on ItsGeoNetworking {
var LongPosVector v_repDstPosVector;
[vc_gnDefaultActive] a_receiveLsRequest(p_reqSeqNumber, p_mid, v_repDstPosVector) {
f_sendGeoNetMessage(valueof(m_geoNwReq_linkLayerBroadcast(m_geoNwPdu(
m_geoNwLsReplyPacket(
p_repSrcPosVector,
f_longPosVector2ShortPosVector(v_repDstPosVector),
vc_localSeqNumber
)))));
}
}
group preambles {
/**
* @desc The default preamble.
*/
function f_prDefault() runs on ItsGeoNetworking {
activate(a_default());
activate(a_utDefault());
}
/**
* @desc Preamble for non-neighbour nodes
*/
function f_prNonNeighbour() runs on ItsGeoNetworking {
f_prDefault();
}
/**
* @desc Preamble for neighbour nodes
*/
function f_prNeighbour() runs on ItsGeoNetworking {
f_prDefault();
f_startBeingNeighbour();
f_sleep(0.5);
}
/**
* @desc Brings the IUT into an initial state.
* @remark Component variable vc_hashedId8ToBeUsed shall be set with the IUT certificate to be used
*/
function f_initialState(Scenario p_scenario := e_staticPosition) runs on ItsBaseGeoNetworking {
if (PICS_GN_SECURITY) {
var Oct8 v_hashedId8ToBeUsed := f_setupIutCertificate(vc_hashedId8ToBeUsed);
if (oct2int(v_hashedId8ToBeUsed) == 0) {
v_hashedId8ToBeUsed := 'FFFFFFFFFFFFFFFF'O; // Reset to unknown value, the IUT will use its own certificates
}
f_utInitializeIut(m_secGnInitialize(v_hashedId8ToBeUsed));
} // else, default behavior
else {
f_utInitializeIut(m_gnInitialize);
}
f_acLoadScenario(p_scenario);
f_acStartScenario();
}
/**
* @desc Receive and reply to LS Requests
* @param p_reqSeqNumber Expected sequence number of the received LS Request
* @param p_gnAddress GN address expected in received LS Request
* @param p_repSrcPosVector Source position vector of the sent LS Response
* @param p_repSenderPosVector Sender position vector of the sent LS Response
*/
function f_handleLocationService(
in template (present) UInt16 p_reqSeqNumber,
in template (value) GN_Address.mid p_mid,
in template (value) LongPosVector p_repSrcPosVector,
in template (value) LongPosVector p_repSenderPosVector
) runs on ItsGeoNetworking {
tc_ac.start;
alt {
[] a_receiveLsRequestAndReply(p_reqSeqNumber, p_mid, p_repSrcPosVector, p_repSenderPosVector) {
tc_ac.stop;
}
}
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/**
* @desc Send LS request and receive LS Reply
* @param p_reqSrcPosVector Source position vector of the sent LS Request
* @param p_reqSeqNumber Sequence number of the sent LS Request
* @param p_gnAddress GN address for which the LS Request is sent
* @param p_repSrcPosVector Expected source position vector in received LS Response
* @return FncRetCode
*/
function f_processLocationService(
in template (value) LongPosVector p_reqSrcPosVector,
in template (value) UInt16 p_reqSeqNumber,
in template (value) GN_Address p_gnAddress,
out LongPosVector p_repSrcPosVector
) runs on ItsGeoNetworking return FncRetCode {
var FncRetCode v_ret := e_error;
var GeoNetworkingInd v_msg;
f_sendGeoNetMessage(
valueof(
m_geoNwReq_linkLayerBroadcast(
m_geoNwPdu(
m_geoNwLsRequestPacket(
p_reqSrcPosVector,
p_reqSeqNumber,
p_gnAddress
)
)
)
)
);
tc_ac.start;
alt {
[] geoNetworkingPort.receive(
mw_geoNwInd(
mw_geoNwPdu(
mw_geoNwLsReplyPacket(
?,
mw_shortPosVectorPosition(f_longPosVector2ShortPosVector(valueof(p_reqSrcPosVector)))
)
)
)
) -> value v_msg {
tc_ac.stop;
p_repSrcPosVector := valueof(v_msg.msgIn.gnPacket.packet.extendedHeader.lsReplyHeader.srcPosVector);
v_ret := e_success;
}
}
return v_ret;
}
/**
* @desc The default postamble.
*/
function f_poDefault() runs on ItsGeoNetworking {
f_acStopScenario();
}
/**
* @desc Postamble for neighbour nodes
*/
function f_poNeighbour() runs on ItsGeoNetworking {
f_stopBeingNeighbour();
f_poDefault();
}
/**
* @desc Triggers event in the test system adaptation.
* @param p_event The event to trigger
* @return FncRetCode
*/
function f_acTriggerEvent(template (value) AcGnPrimitive p_event) runs on ItsBaseGeoNetworking return FncRetCode {
var FncRetCode v_ret := e_success;
/**
* @desc Get the position vector corresponding to a specific GN address
* @param p_gnAddress GN address for which the search is performed
* @return LongPosVector - IUT's position
*/
function f_acGetLongPosVector(GN_Address p_gnAddress) runs on ItsBaseGeoNetworking return LongPosVector {
var AcGnResponse v_result;
f_acTriggerEvent(m_getLongPosVector(p_gnAddress));
tc_ac.start;
alt {
[] acPort.receive(mw_getLongPosVectorAny(p_gnAddress)) -> value v_result {
tc_ac.stop;
[] acPort.receive {
tc_ac.stop;
log("*** f_acGetLongPosVector: ERROR: Received unexpected message ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] tc_ac.timeout {
log("*** f_acGetLongPosVector: ERROR: Timeout while waiting for adapter control event result ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
}
return v_result.getLongPosVector;
}
/**
* @desc Triggers test adapter to send beacons for multiple neighbours
* @param p_numberOfNeighbour Number of neighbours to simulate
* @return FncRetCode
*/
function f_acStartBeaconingMultipleNeighbour(in integer p_numberOfNeighbour) runs on ItsGeoNetworking return FncRetCode {
return f_acTriggerEvent(m_startBeaconingMultipleNeighbour(m_beaconHeader(f_getPosition(vc_componentName)).beaconHeader, p_numberOfNeighbour));
/**
* @desc Triggers test adapter to enable security support
* @return FncRetCode
*/
function f_acEnableSecurity() runs on ItsBaseGeoNetworking return FncRetCode {
// Load certificates
if (PICS_GN_SECURITY) {
if( not f_loadCertificates(PX_IUT_SEC_CONFIG_NAME) ) {
return e_error;
// Initialize vc_location
f_setGenerationLocation(
f_getTsLatitude(),
f_getTsLongitude()
);
return f_acTriggerSecEvent(m_acEnableSecurity(cc_taCert_A));
}
return f_acTriggerSecEvent(m_acEnableSecurity(PX_CERT_FOR_TS));
}
/**
* @desc Triggers test adapter to disable security support
* @return FncRetCode
*/
function f_acDisableSecurity() runs on ItsBaseGeoNetworking return FncRetCode {
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/**
* @desc Triggers event in the test system adaptation.
* @param p_event The event to trigger
* @return FncRetCode
*/
function f_acTriggerSecEvent(
in template (value) AcSecPrimitive p_event
) runs on ItsBaseGeoNetworking return FncRetCode {
var FncRetCode v_ret := e_success;
acPort.send(p_event);
tc_ac.start;
alt {
[] acPort.receive(m_acSecResponseSuccess) {
tc_ac.stop;
}
[] acPort.receive {
tc_ac.stop;
log("*** " & __SCOPE__ & ": ERROR: Received unexpected message ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] tc_ac.timeout {
log("*** " & __SCOPE__ & ": ERROR: Timeout while waiting for adapter control event result ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
}
return v_ret;
}
/**
* @desc Triggers event in the test system adaptation.
* @param p_event The event to trigger
* @return FncRetCode
*/
function f_acTriggerGnssEvent(template (value) AcGnssPrimitive p_event) runs on ItsBaseGeoNetworking return FncRetCode {
var FncRetCode v_ret := e_success;
acPort.send(p_event);
tc_ac.start;
alt {
[] acPort.receive(m_acGnssResponseSuccess) {
tc_ac.stop;
[] acPort.receive {
tc_ac.stop;
log("*** f_acTriggerEvent: ERROR: Received unexpected message ***");
f_selfOrClientSyncAndVerdict("error", e_error);
}
[] tc_ac.timeout {
log("*** f_acTriggerEvent: ERROR: Timeout while waiting for adapter control event result ***");
f_selfOrClientSyncAndVerdict("error", e_timeout);
}
}
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/**
* @desc Loads the given scenario
*
* @param p_scenario The scenario to load.
*/
function f_acLoadScenario(Scenario p_scenario) runs on ItsBaseGeoNetworking {
if (PX_GNSS_SCENARIO_SUPPORT==true) {
f_acTriggerGnssEvent(m_loadScenario(p_scenario));
}
} // end f_acLoadScenario
/**
* @desc Starts a loaded scenario
*/
function f_acStartScenario() runs on ItsBaseGeoNetworking {
if (PX_GNSS_SCENARIO_SUPPORT==true) {
f_acTriggerGnssEvent(m_startScenario);
vc_scenarioStarted := true;
}
} // end f_acStartScenario
/**
* @desc Stops a loaded scenario
*/
function f_acStopScenario() runs on ItsBaseGeoNetworking {
if (PX_GNSS_SCENARIO_SUPPORT==true and vc_scenarioStarted==true) {
f_acTriggerGnssEvent(m_stopScenario);
vc_scenarioStarted := false;
}
} // end f_acStopScenario
} // end adapterControl
group commonFunctions {
/**
* @desc Gets the value of the lifetime in seconds.
* @param p_lifetime Lifetime to be converted
* @return Lifetime in seconds
*/
function f_getLifetimeValue(in Lifetime p_lifetime) runs on ItsGeoNetworking return float {
var float v_lifetime := 0.0;
select (p_lifetime.ltBase) {
case (e_50ms) {
v_lifetime := int2float(p_lifetime.multiplier) * 0.5;
}
case (e_1s) {
v_lifetime := int2float(p_lifetime.multiplier) * 1.0;
}
case (e_10s) {
v_lifetime := int2float(p_lifetime.multiplier) * 10.0;
}
case (e_100s) {
v_lifetime := int2float(p_lifetime.multiplier) * 100.0;
}
}
/**
* @desc Computes GN timestamp based on current time
* @return Unix-Epoch-Time mod 2^32
*/
function f_computeGnTimestamp() return UInt32 {