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* @author STF 346, STF366, STF368, STF369, STF450
* @version $Id$
* @desc This module provides the types used by the test component
* for SIP-IMS tests.
* This module is part of LibImsV2.
*/
module LibIms_Steps
{
//LibSip
import from LibSip_SIPTypesAndValues all;
import from LibSip_SDPTypes all;
import from LibSip_Templates all;
import from LibSip_Steps all;
import from LibSip_PIXITS all;
import from LibSip_Interface all;
import from LibSip_XMLTypes all;
import from LibSip_MessageBodyTypes all;
//LibIms
import from LibIms_Templates all;
import from LibIms_Interface all;
import from LibIms_PIXITS all;
import from LibIms_SIPTypesAndValues all;
group externalfunctions {
}//end group externalfunctions
group parameterOperations {
/**
*
* @desc functions add new via parameter
* @param p_message (request) SIP message to be used to prepair via header
* @param p_userprofile user profile
*/
function f_addNewViaParameter(in Request p_message, in integer p_userprofile) runs on ImsComponent
{
var integer v_intVia;
var integer i := 0;
if (ispresent(p_message.msgHeader.via)) {
v_intVia := sizeof(p_message.msgHeader.via.viaBody);
while (i < v_intVia) {
p_message.msgHeader.via.viaBody[v_intVia] := p_message.msgHeader.via.viaBody[v_intVia-1];
v_intVia := v_intVia - 1;
}
vc_branch := c_branchCookie & f_getRndTag();
p_message.msgHeader.via.viaBody[0] := valueof(m_ViaBody_currIpaddr(vc_branch, vc_userprofile));
vc_via := p_message.msgHeader.via;
}
}
/**
** @desc functions remove own via parameter
* @param p_message (request) SIP message to be used to prepair via header
* @param p_userprofile user profile
*/
function f_removeOwnViaParameter(in Response p_message) runs on ImsComponent
{
var integer v_intVia;
var Via v_via := c_empty_Via;
if (ispresent(p_message.msgHeader.via)) {
v_intVia := sizeof(p_message.msgHeader.via.viaBody)-1;
for (var integer i := 0; i < v_intVia; i := i + 1)
{
v_via.viaBody[i] := p_message.msgHeader.via.viaBody[i+1];
}
vc_via := v_via;
}
}
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/**
*
* @desc functions add new via parameter
* @param p_message (request) SIP message to be used to prepair via header
* @param p_userprofile user profile
*/
function f_addNewRecordRouteAndRemoveRoutParameter(in Request p_message) runs on ImsComponent
{
var integer v_intRoute,v_intRecordRoute;
var integer i := 1;
var integer j := 0;
var RouteBody v_route1;
var Route v_newRoute;
v_newRoute.fieldName := ROUTE_E;
if (ispresent(p_message.msgHeader.route)) {
v_intRoute := sizeof(p_message.msgHeader.route.routeBody);
v_route1 := p_message.msgHeader.route.routeBody[0];
while (i < v_intRoute) {
v_newRoute.routeBody[i-1] := p_message.msgHeader.route.routeBody[i];
i := i + 1;
}
vc_route := v_newRoute;
}
if (ispresent(p_message.msgHeader.recordRoute)) {
v_intRecordRoute := sizeof(p_message.msgHeader.recordRoute.routeBody);
while (j < v_intRecordRoute) {
p_message.msgHeader.recordRoute.routeBody[v_intRecordRoute] := p_message.msgHeader.recordRoute.routeBody[v_intRecordRoute-1];
v_intRecordRoute := v_intRecordRoute - 1;
}
p_message.msgHeader.recordRoute.routeBody[0] := v_route1;
vc_recordRoute := p_message.msgHeader.recordRoute;
}
}
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/**
*
* @desc functions add new recordRoute parameter
* @param p_message (request) SIP message to be used to prepair via header
* @param p_userprofile user profile
*/
function f_addNewRecordRouteIMS(in RecordRoute p_rr) runs on ImsComponent return template RecordRoute
{
template RecordRoute v_recordRoute := omit;
var integer v_intRecordRoute;
var integer i := 1;
var integer j := 0;
v_intRecordRoute := sizeof(p_rr.routeBody);
if (v_intRecordRoute>0){
while (j < v_intRecordRoute) {
p_rr.routeBody[v_intRecordRoute] := p_rr.routeBody[v_intRecordRoute-1];
v_intRecordRoute := v_intRecordRoute - 1;
}
p_rr.routeBody[0] := valueof(m_routeBody_currIpAddr(vc_userprofile));
vc_recordRoute := p_rr;
return vc_recordRoute;
}
else {return(v_recordRoute)}
}
}//end group parameterOperations
group fieldOperations {
/*
*
* @desc sets BYE header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to send Bye
* @verdict
*/
function f_setHeadersBYE(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
// vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
//
// vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
vc_route := f_route(); // update the route header field depending on vc_boo_route
vc_recordRoute := f_recordroute(); // update the route header field depending on vc_boo_route
LibSip_Steps.f_setHeadersBYE(p_cSeq_s);
}// end f_setHeadersBYE
/*
*
* @desc sets CANCEL header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to send Cancel
* @verdict
*/
function f_setHeadersCANCEL(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
vc_route := f_route(); // update the route header field depending on vc_boo_route
vc_recordRoute := f_recordroute(); // update the route header field depending on vc_boo_route
LibSip_Steps.f_setHeadersCANCEL(p_cSeq_s);
}// end f_setHeadersCANCEL
* @desc sets headers for forward request from AS in case if AS acts as Proxy
* @param p_proxyMode true = proxyMode, false = B2BMode
function f_setHeadersForwardRequestFromAS (inout CSeq p_cSeq_s, boolean p_proxyMode) runs on ImsComponent
{
var Request v_request;
v_request := vc_request;
if (p_proxyMode)
{
vc_requestUri2 := v_request.requestLine.requestUri;
vc_to := v_request.msgHeader.toField;
vc_contact := v_request.msgHeader.contact;
f_addNewViaParameter(v_request, c_userProfile_AS1);
f_addNewRecordRouteAndRemoveRoutParameter(v_request);
}
else
{ //B2Bmode
vc_contact := valueof(m_Contact(m_SipUrl_contactIpaddr(vc_userprofile)));
vc_callId := { fieldName:=CALL_ID_E, callid:=f_getRndCallId(p_cSeq_s) & c_AT & vc_userprofile.currIpaddr };
}
}// end function f_setHeadersForwardRequest
/**
*
* @desc sets header fields for forward request from AS in case if AS acts as Proxy
*/
function f_setHeadersForwardResponseFromAS (inout CSeq p_cSeq_s) runs on ImsComponent
{
var Response v_response;
v_response := vc_response;
vc_caller_To := v_response.msgHeader.toField;
vc_to := v_response.msgHeader.toField;
vc_contact := v_response.msgHeader.contact;
if (ispresent(v_response.msgHeader.recordRoute)) {
vc_recordRoute:= v_response.msgHeader.recordRoute;
f_removeOwnViaParameter(v_response);
}// end function f_setHeadersForwardResponse
/*
*
* @desc sets Invite header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersINVITE(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
if (vc_boo_route)
{ vc_route := valueof(m_route_interface(vc_interfaceprofile))};
if (vc_boo_recordRoute)
{ vc_recordRoute := valueof(m_recordRoute_currIpAddr(vc_userprofile))};
LibSip_Steps.f_setHeadersINVITE(p_cSeq_s);
}// end f_setHeadersINVITE
/*
*
* @desc sets Invite header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersUPDATE(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
if (vc_boo_route)
{ vc_route := valueof(m_route_interface(vc_interfaceprofile))};
if (vc_boo_recordRoute)
{ vc_recordRoute := valueof(m_recordRoute_currIpAddr(vc_userprofile))};
LibSip_Steps.f_setHeadersUPDATE(p_cSeq_s);
}// end f_setHeadersUPDATE
* @desc sets Message header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersMESSAGE(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
LibSip_Steps.f_setHeadersMESSAGE(p_cSeq_s);
}// end f_setHeadersMESSAGE
* @desc sets Notify header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersNOTIFY(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
LibSip_Steps.f_setHeadersNOTIFY(p_cSeq_s);
vc_branch := c_branchCookie & f_getRndTag();
vc_via:={
fieldName := VIA_E,
viaBody := {valueof(m_ViaBody_virtual_XCSCF(vc_branch, vc_userprofile))}
};
vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
//contact header initialization for sending of NOTIFY from CSCF component
vc_contact := valueof(m_Contact(m_SipUrl_currIpaddr_CSCF(vc_userprofile)));
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/*
*
* @desc sets Publish header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersPUBLISH(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
LibSip_Steps.f_setHeadersPUBLISH(p_cSeq_s);
vc_branch := c_branchCookie & f_getRndTag();
vc_via:={
fieldName := VIA_E,
viaBody := {valueof(m_ViaBody_virtual_XCSCF(vc_branch, vc_userprofile))}
};
vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
if (vc_boo_route)
{ vc_route := valueof(m_route_interface(vc_interfaceprofile))};
if (vc_boo_recordRoute)
{ vc_recordRoute := valueof(m_recordRoute_currIpAddr(vc_userprofile))};
//contact header initialization for sending of PUBLISH from CSCF component
vc_contact := valueof(m_Contact(m_SipUrl_currIpaddr_CSCF(vc_userprofile)));
}// end f_setHeadersPUBLISH
/**
**
* @desc sets Subscribe header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersSUBSCRIBE(inout CSeq p_cSeq_s, in SipUrl p_to_user) runs on ImsComponent
{
vc_to := { fieldName := TO_E,
addressField :=
{
nameAddr := {
displayName := omit, // optional charstring
addrSpec := p_to_user // SipUrl
}
},//end addressField
toParams := omit
};
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri :=p_to_user; // Request URI of Invite is identical with To header
LibSip_Steps.f_setHeadersSUBSCRIBE(p_cSeq_s);
}// end f_setHeadersSUBSCRIBE
* @param p_orginatingSide true in case of Re-INVITE is send from the orgination endpoint otherwise false.
function f_setHeadersReINVITE (inout CSeq p_cSeq_s, in boolean p_orginatingSide, in integer p_to_user) runs on ImsComponent
var integer v_tmp, v_i, v_j, v_nbroute;
var Request v_request;
v_request := vc_request;
f_setHeadersGeneral(p_cSeq_s, "INVITE"); // cseq, contact, branch, via
vc_reqHostPort := vc_requestUri.components.sip.hostPort;
vc_requestUri := f_initSipUrl(p_to_user);
if(p_orginatingSide) {
vc_to := vc_caller_To;
vc_from := vc_caller_From;
}
else {
vc_to := vc_callee_To;
vc_from := vc_callee_From;
//get route from previous ACK request
// Route Management
if (ispresent(v_request.msgHeader.recordRoute))
{
vc_recordRoute := v_request.msgHeader.recordRoute;
v_nbroute := sizeof(vc_recordRoute.routeBody);
// copy and reverse the order of the routes in route header
for (v_i:=0; v_i<=(v_nbroute - 1); v_i:=v_i+1)
{
v_j:= v_nbroute - 1 - v_i;
vc_route.routeBody[v_j]:=vc_recordRoute.routeBody[v_i];
}
vc_route.fieldName := ROUTE_E;
vc_boo_recordRoute := true;
vc_boo_route := true;
}
else
{
vc_boo_recordRoute := false;
vc_boo_route := false;
}
}
v_tmp := str2int(vc_sdp_local.origin.session_id);
vc_sdp_local.origin.session_id := int2str(v_tmp + 1);
v_tmp := str2int(vc_sdp_local.origin.session_version);
vc_sdp_local.origin.session_version := int2str(v_tmp + 1);
}// end function f_setHeadersReINVITE
*
* @desc sets component variables related to message header fields
* when sending requests from the home I-CSCF (TS) to the visited P-CSCF (SUT)
* (message type independent: CSeq, contact, via), function uses information from
* userprofile and interfaceprofile
* @param p_method method name for cSeq header field
*/
function f_setHeadersGeneral_ICSCF(inout CSeq p_cSeq_s, in charstring p_method) runs on SipComponent
{
var SemicolonParam_List v_params;
p_cSeq_s.fieldName := CSEQ_E;
p_cSeq_s.seqNumber := p_cSeq_s.seqNumber + 1;
p_cSeq_s.method := p_method ;
vc_cSeq := p_cSeq_s;
vc_contact := valueof(m_Contact(m_SipUrl_contactIpaddr(vc_userprofile)));
vc_branch := c_branchCookie & f_getRndTag();
vc_branch_ICSCF := c_branchCookie & f_getRndTag();
vc_via:={
fieldName := VIA_E,
viaBody := {valueof(m_ViaBody_currIpaddr(vc_branch, vc_userprofile)),
valueof(m_ViaBody_virtualUEinPCSCF(vc_branch_ICSCF, vc_userprofile))
}
};
}// end function f_setHeadersGeneral_ICSCF
/**
*
* @desc sets header field for the next outgoing REGISTER message
* from the visited P-CSCF to the home I-CSCF
* @param p_cSeq_s CSeq parameter to be applied
*/
function f_setHeaders_REGISTER_PCSCF(inout CSeq p_cSeq_s) runs on SipComponent
{
var SemicolonParam_List v_params;
f_setHeadersGeneral(p_cSeq_s, "REGISTER"); // cseq, contact, branch, via
vc_requestUri:=
{
scheme := c_sipScheme,
components := { sip:= {
userInfo := omit,
hostPort := {host:=vc_userprofile.registrarDomain, portField:=omit}}},
urlParameters := omit,
headers := omit
};
vc_reqHostPort := vc_requestUri.components.sip.hostPort;
vc_callId := { fieldName:=CALL_ID_E, callid:=f_getRndCallId(p_cSeq_s) & c_AT & vc_userprofile.currIpaddr };
vc_callIdReg := vc_callId;
vc_to := valueof(m_To(m_SipUrl_currDomain(vc_userprofile)));
v_params := {{id:=c_tagId, paramValue:=f_getRndTag()}}
vc_from := {fieldName := FROM_E,
addressField :=vc_to.addressField,
fromParams := v_params
};
if(not vc_firstREGISTER_sent)
{
v_params := {{id:=c_expiresId, paramValue:=c_shortRegistration}};
vc_contact.contactBody.contactAddresses[0].contactParams := v_params;
}
vc_firstREGISTER_sent := true;//f_setHeaders_Register is called in deREGISTER function
vc_authorization :=
{
fieldName := AUTHORIZATION_E,
body := {f_calculatecCredentials_empty(vc_userprofile)}
}
}// end function setHeaders_REGISTER_PCSCF
* @desc sets REFER header fields (IMS addresses)
* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_to_user user_profile id of the user to be invited
* @verdict
*/
function f_setHeadersREFER(inout CSeq p_cSeq_s, in integer p_to_user) runs on ImsComponent
{
//vc_to := f_initToHeader(p_to_user); // init of vc_to using userProfile identifier
//vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := f_initSipUrl(p_to_user); // Request URI of Invite is identical with To header
if (vc_boo_route)
{ vc_route := valueof(m_route_interface(vc_interfaceprofile))};
if (vc_boo_recordRoute)
{ vc_recordRoute := valueof(m_recordRoute_currIpAddr(vc_userprofile))};
LibSip_Steps.f_setHeadersREFER(p_cSeq_s);
}// end f_setHeadersREFER
* @desc sets REFER header fields (IMS addresses)
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* extension of general settings from LibSip basic function
* @param p_cSeq_s current cSeq
* @param p_uri SipUrl for request URI and To header
*/
function f_setHeadersREFER_conf(inout CSeq p_cSeq_s, in SipUrl p_uri) runs on ImsComponent
{
vc_to := {
fieldName := TO_E,
addressField := {
nameAddr := {
displayName := omit, // optional charstring
addrSpec := p_uri // SipUrl
}
},//end addressField
toParams := omit
};
vc_from := f_initFromHeader(vc_userprofile.id, f_getRndTag()); // init of vc_from using userProfile identifier
vc_requestUri := p_uri; // Request URI of Invite is identical with To header
if (vc_boo_route) {
vc_route := valueof(m_route_interface(vc_interfaceprofile))
};
if (vc_boo_recordRoute) {
vc_recordRoute := valueof(m_recordRoute_currIpAddr(vc_userprofile))
};
LibSip_Steps.f_setHeadersREFER(p_cSeq_s);
}// end f_setHeadersREFER_conf
} // end group fieldOperations
group awaitingMessage {
}
group sendMessage {
/**
*
* @desc send PRACK message
* @param p_request template of the message to be sent
*/
function f_SendPRACK_sdp(template MessageBody p_mb) runs on SipComponent
{
f_setHeadersGeneral(vc_cSeq, "PRACK"); // cseq, contact, branch, via
vc_rAck := valueof(m_RAck(vc_response.msgHeader.rSeq.responseNum, vc_cSeq.seqNumber, vc_cSeq.method));
SIPP.send(m_PRACK_Request_sdp(
vc_requestUri,
vc_callId,
vc_cSeq,
vc_from,
vc_to,
vc_via,
vc_rAck,
p_mb
)) to vc_sent_label;
}
}
group globalSteps {
/*
*
* @desc sets user parameters with PIXIT values
* @param p_user identifies the selected user configuration and location
* @verdict
*/
function f_init_userprofile(in integer p_user) runs on ImsComponent
{
LibSip_Steps.f_init_userprofile(p_user);
select(p_user){
case (c_userProfile_UE1atSUThome) { //variant c_userProfile_UE1atSUThome
vc_userprofile.currPort := PX_IMS_TS_UE1_PORT;
vc_userprofile.currIpaddr := PX_IMS_TS_UE1_IPADDR;
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT;
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR;
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN;
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER;
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP;
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME;
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD;
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR;
}
case (c_userProfile_UE2atSUThome) { //variant c_userProfile_UE2atSUThome
vc_userprofile.currPort := PX_IMS_TS_UE2_PORT;
vc_userprofile.currIpaddr := PX_IMS_TS_UE2_IPADDR;
vc_userprofile.contactPort := PX_IMS_TS_UE2_PORT;
vc_userprofile.contactIpaddr := PX_IMS_TS_UE2_IPADDR;
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE2_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE2_HOME_DOMAIN;
vc_userprofile.publUsername := PX_IMS_SUT_UE2_PUBLIC_USER;
vc_userprofile.qop := PX_IMS_SUT_UE2_QOP;
vc_userprofile.privUsername := PX_IMS_SUT_UE2_PRIVAT_USERNAME;
vc_userprofile.passwd := PX_IMS_SUT_UE2_PRIVAT_PASSWD;
vc_userprofile.registrarDomain := PX_IMS_SUT_UE2_REGISTRAR;
}
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case (c_userProfile_UE3atSUThome) { //variant c_userProfile_UE3atSUThome
vc_userprofile.currPort := PX_IMS_TS_UE3_PORT;
vc_userprofile.currIpaddr := PX_IMS_TS_UE3_IPADDR;
vc_userprofile.contactPort := PX_IMS_TS_UE3_PORT;
vc_userprofile.contactIpaddr := PX_IMS_TS_UE3_IPADDR;
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE3_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE3_HOME_DOMAIN;
vc_userprofile.publUsername := PX_IMS_SUT_UE3_PUBLIC_USER;
vc_userprofile.qop := PX_IMS_SUT_UE3_QOP;
vc_userprofile.privUsername := PX_IMS_SUT_UE3_PRIVAT_USERNAME;
vc_userprofile.passwd := PX_IMS_SUT_UE3_PRIVAT_PASSWD;
vc_userprofile.registrarDomain := PX_IMS_SUT_UE3_REGISTRAR;
}
case (c_userProfile_UE4atSUThome) { //variant c_userProfile_UE4atSUThome
vc_userprofile.currPort := PX_IMS_TS_UE4_PORT;
vc_userprofile.currIpaddr := PX_IMS_TS_UE4_IPADDR;
vc_userprofile.contactPort := PX_IMS_TS_UE4_PORT;
vc_userprofile.contactIpaddr := PX_IMS_TS_UE4_IPADDR;
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE4_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE4_HOME_DOMAIN;
vc_userprofile.publUsername := PX_IMS_SUT_UE4_PUBLIC_USER;
vc_userprofile.qop := PX_IMS_SUT_UE4_QOP;
vc_userprofile.privUsername := PX_IMS_SUT_UE4_PRIVAT_USERNAME;
vc_userprofile.passwd := PX_IMS_SUT_UE4_PRIVAT_PASSWD;
vc_userprofile.registrarDomain := PX_IMS_SUT_UE4_REGISTRAR;
}
case (c_userProfile_UE1atSUTvisiting) { //variant c_userProfile_UE1atSUTvisiting - UE3 parameters
vc_userprofile.currPort := PX_IMS_TS_UE1_PORT;
vc_userprofile.currIpaddr := PX_IMS_TS_UE1_IPADDR;
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT;
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR;
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE3_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE3_HOME_DOMAIN;
vc_userprofile.publUsername := PX_IMS_SUT_UE3_PUBLIC_USER;
vc_userprofile.qop := PX_IMS_SUT_UE3_QOP;
vc_userprofile.privUsername := PX_IMS_SUT_UE3_PRIVAT_USERNAME;
vc_userprofile.passwd := PX_IMS_SUT_UE3_PRIVAT_PASSWD;
vc_userprofile.registrarDomain := PX_IMS_SUT_UE3_REGISTRAR;
// //temporary not used and it can be deleted during validation
// case (c_userProfile_UE1atSUTvisiting) { //variant c_userProfile_UE1atSUTvisiting
// vc_userprofile.currPort := PX_IMS_TS_UE2_PORT;
// vc_userprofile.currIpaddr := PX_IMS_TS_UE2_IPADDR;
// vc_userprofile.contactPort := PX_IMS_TS_UE2_PORT;
// vc_userprofile.contactIpaddr := PX_IMS_TS_UE2_IPADDR;
// vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE2_BEARER_IPADDR;
// vc_userprofile.homeDomain := PX_IMS_SUT_UE2_HOME_DOMAIN;
// vc_userprofile.publUsername := PX_IMS_SUT_UE2_PUBLIC_USER;
// vc_userprofile.qop := PX_IMS_SUT_UE2_QOP;
// vc_userprofile.privUsername := PX_IMS_SUT_UE2_PRIVAT_USERNAME;
// vc_userprofile.passwd := PX_IMS_SUT_UE2_PRIVAT_PASSWD;
// vc_userprofile.registrarDomain := PX_IMS_TS_UE2_REGISTRAR;
// }
case (c_userProfile_IBCFwithHomeUE) { //variant c_userProfile_IBCFwithHomeUE
vc_userprofile.currPort := PX_IMS_TS_IBCF_PORT; // via (Ic interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_IBCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_IBCF_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_IBCF_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
case (c_userProfile_IBCFwithVisitingUE) { //variant c_userProfile_IBCFwithVisitingUE
vc_userprofile.currPort := PX_IMS_TS_IBCF_PORT; // via (Ic interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_IBCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_IBCF_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_IBCF_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
case (c_userProfile_ICSCFwithHomeUE) { //variant c_userProfile_ICSCFwithHomeUE - UE4 parameters
vc_userprofile.currPort := PX_IMS_TS_ICSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_ICSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE4_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE4_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE4_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE4_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE4_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE4_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE4_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE4_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE4_REGISTRAR; // Authorization
}
case (c_userProfile_IBCFwithUnknownUE) { //variant
vc_userprofile.currPort := PX_IMS_TS_ICSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_ICSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_unknownUE_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
case (c_userProfile_PCSCFwithHomeUE) { //variant c_userProfile_PCSCFwithHomeUE
vc_userprofile.currPort := PX_IMS_TS_PCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_PCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
case (c_userProfile_PCSCFwithVisitingUE) { //variant c_userProfile_PCSCFwithVisitingUE
vc_userprofile.currPort := PX_IMS_TS_PCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_PCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_REGISTRAR; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
// another visting user in IMS (cp. TP_IMST2_MW_REG_15: different public id, same private id)
case (c_userProfile_PCSCFwithVisitingUE2) { //variant
vc_userprofile.currPort := PX_IMS_TS_PCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_PCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE2_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE2_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE2_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE2_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
// unknown visting user in IMS (cp. TP_IMST2_MW_REG_16)
case (c_userProfile_PCSCFwithUnknownVisitingUE) { //variant
vc_userprofile.currPort := PX_IMS_TS_PCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_PCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE2_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_unknownUE_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
case (c_userProfile_SCSCFwithHomeUE) { //variant c_userProfile_SCSCFwithHomeUE - UE4 parameters
vc_userprofile.currPort := PX_IMS_TS_SCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_SCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE4_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE4_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE4_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE4_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE4_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE4_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE4_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE4_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE4_REGISTRAR; // Authorization
case (c_userProfile_SCSCFwithHomeUE_domain) { //variant c_userProfile_SCSCFwithHomeUE - UE4 parameters
vc_userprofile.currPort := PX_IMS_TS_SCSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_SCSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE4_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE4_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE4_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE4_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE4_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE4_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE4_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE4_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE4_REGISTRAR; // Authorization
}
case (c_userProfile_AS1) { //variant c_userProfile_AS1
vc_userprofile.currPort := PX_IMS_TS_AS1_PORT; // via, route(Isc interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_AS1_IPADDR; // via, route
vc_userprofile.contactPort := PX_IMS_TS_AS1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_AS1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_TS_AS1_HOME_DOMAIN; // via, routevc_userprofile.publUsername := PX_IMS_SUT_UE4_PUBLIC_USER; // From, To (register)
vc_userprofile.publUsername := "as1";
vc_userprofile.qop := ""; // Authorization
vc_userprofile.privUsername := ""; // Authorization
vc_userprofile.passwd := ""; // Authorization
vc_userprofile.registrarDomain := ""; // Authorization
}
case (c_userProfile_AS2) { //variant c_userProfile_AS2
vc_userprofile.currPort := PX_IMS_TS_AS2_PORT; // via, route(Isc interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_AS2_IPADDR; // via, route
vc_userprofile.homeDomain := PX_IMS_TS_AS2_HOME_DOMAIN; // via, route
}
case (c_userProfile_ECSCFwithHomeUE) { //variant c_userProfile_PCSCFwithHomeUE
vc_userprofile.currPort := PX_IMS_TS_ECSCF_PORT; // via (Mw interface of TS)
vc_userprofile.currIpaddr := PX_IMS_TS_ECSCF_IPADDR; // via
vc_userprofile.contactPort := PX_IMS_TS_UE1_PORT; // contact (simulated UE)
vc_userprofile.contactIpaddr := PX_IMS_TS_UE1_IPADDR; // contact
vc_userprofile.bearerIpaddr := PX_IMS_SUT_UE1_BEARER_IPADDR;
vc_userprofile.homeDomain := PX_IMS_SUT_UE1_HOME_DOMAIN; // From, To (register)
vc_userprofile.publUsername := PX_IMS_SUT_UE1_PUBLIC_USER; // From, To (register)
vc_userprofile.qop := PX_IMS_SUT_UE1_QOP; // Authorization
vc_userprofile.privUsername := PX_IMS_SUT_UE1_PRIVAT_USERNAME; // Authorization
vc_userprofile.passwd := PX_IMS_SUT_UE1_PRIVAT_PASSWD; // Authorization
vc_userprofile.registrarDomain := PX_IMS_SUT_UE1_REGISTRAR; // Authorization
}
}
}
function f_initToHeader(in integer p_user) runs on ImsComponent return To
{
var To p_to := c_empty_To;
p_to := { fieldName := TO_E,
addressField :=
{nameAddr := {
displayName := omit, // optional charstring
addrSpec := f_initSipUrl(p_user) // SipUrl
}},//end addressField
toParams := omit
};
}
function f_initFromHeader(in integer p_user, charstring p_tag_str) runs on ImsComponent return From
{
var From p_from := c_empty_From;
p_from := { fieldName := FROM_E,
addressField :=
{nameAddr := {
displayName := omit, // optional charstring
addrSpec := f_initSipUrl(p_user) // SipUrl
}},//end addressField
fromParams := {{id := c_tagId, paramValue := p_tag_str}}
};
return(p_from)
}
function f_initSipUrl(in integer p_user) runs on ImsComponent return SipUrl
{
scheme := c_sipScheme, // contains "sip"
userInfo := omit,
hostPort := {omit,omit}}},
urlParameters := omit,
headers := omit};
var SipUrl v_urnUrl := {
scheme := c_urnScheme, // contains "urn"
components := { urn:= {
namespaceId := "service",
namespaceSpecificString := "sos"}},
urlParameters := omit,
headers := omit};
select(p_user){
case (c_userProfile_UE1atSUThome) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE1_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_UE1_HOME_DOMAIN, portField :=omit}
}
case (c_userProfile_UE2atSUThome) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE2_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_UE2_HOME_DOMAIN, portField :=omit}
case (c_userProfile_UE3atSUThome) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE3_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_UE3_HOME_DOMAIN, portField :=omit}
case (c_userProfile_UE4atSUThome) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE4_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_UE4_HOME_DOMAIN, portField :=omit}
case (c_userProfile_IBCFwithHomeUE) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_IMS1UE_HOME_DOMAIN, portField :=omit}
}
case (c_userProfile_ICSCFwithHomeUE) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_IMS1UE_HOME_DOMAIN, portField :=omit}
}
case (c_userProfile_PCSCFwithHomeUE) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_PCSCF_IPADDR, portField :=omit}
case (c_userProfile_PCSCFwithVisitingUE) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_PCSCF_IPADDR, portField :=omit}
}
case (c_userProfile_SCSCFwithHomeUE) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE4_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_SCSCF_HOME_DOMAIN, portField :=PX_IMS_TS_SCSCF_PORT}
}
case (c_userProfile_SCSCFwithHomeUE_domain) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_UE4_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_SCSCF_HOME_DOMAIN, portField :=omit}
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_AS1_IPADDR, portField :=omit}
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_IMS1UE_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_ECSCF_IPADDR, portField :=omit}
case (c_userProfile_ISUP) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_TS_ISUP_PUBLIC_USER, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_ISUP_HOME_DOMAIN, portField :=omit}
}
case (c_serviceProfile_EMERGENCY) {
v_urnUrl.components.urn.namespaceId := PX_IMS_SUT_EMERGENCY_SERVICE_namespaceId;
v_urnUrl.components.urn.namespaceSpecificString := PX_IMS_SUT_EMERGENCY_SERVICE_namespaceSpecificString;
}
case (c_serviceProfile_EMERGENCY_INVALID) {
v_urnUrl.components.urn.namespaceId := PX_IMS_SUT_EMERGENCY_SERVICE_INVALID_namespaceId;
v_urnUrl.components.urn.namespaceSpecificString := PX_IMS_SUT_EMERGENCY_SERVICE_INVALID_namespaceSpecificString;
}
// following setting is used for the assignment of the Path header field
case (c_interfaceProfile_IMS_SUT_PCSCF1) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:="", password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_PCSCF1_HOME_DOMAIN, portField :=PX_IMS_SUT_PCSCF1_PORT}
}
// following setting is used in relation to the route headers list elements
case (c_interfaceSIPURL_IMS_SUT_PCSCF1_domain) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:="", password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_PCSCF1_HOME_DOMAIN, portField :=PX_IMS_SUT_PCSCF1_PORT}
}
case (c_interfaceSIPURL_IMS_SUT_PCSCF1_ip) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:="", password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_PCSCF1_IPADDR, portField :=PX_IMS_TS_SCSCF_PORT}
}
case (c_interfaceProfile_IMS_SUT_SCSCF) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:="", password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_TS_SCSCF_HOME_DOMAIN, portField :=PX_IMS_SUT_PCSCF1_PORT}
}
case (c_conferenceProfile_factoryURI) {
v_sipUrl.components.sip.userInfo := {userOrTelephoneSubscriber:=PX_IMS_SUT_CONF_FACTORY_NAME, password:=omit};
v_sipUrl.components.sip.hostPort := {host := PX_IMS_SUT_CONF_HOME_DOMAIN, portField := omit}
}
if(p_user == c_serviceProfile_EMERGENCY or p_user == c_serviceProfile_EMERGENCY_INVALID)
{return(v_urnUrl)}
else
{return(v_sipUrl)}
}
/*
*
* @desc sets user parameters with PIXIT values
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* @param p_user identifies the selected user configuration and location
* @verdict
*/
function f_init_interfaceprofile(in integer p_interface) runs on ImsComponent
{
select(p_interface){
case (c_interfaceProfile_IMS_SUT_IBCF1) { //variant c_interfaceProfile_IMS_SUT_IBCF1
vc_interfaceprofile.SUTPort := PX_IMS_SUT_IBCF1_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_IBCF1_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_IBCF1_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_IBCF2) { //variant c_interfaceProfile_IMS_SUT_IBCF2
vc_interfaceprofile.SUTPort := PX_IMS_SUT_IBCF2_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_IBCF2_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_IBCF2_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_PCSCF1) { //variant c_interfaceProfile_IMS_SUT_PCSCF1
vc_interfaceprofile.SUTPort := PX_IMS_SUT_PCSCF1_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_PCSCF1_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_PCSCF1_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_PCSCF2) { //variant c_interfaceProfile_IMS_SUT_PCSCF2
vc_interfaceprofile.SUTPort := PX_IMS_SUT_PCSCF2_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_PCSCF2_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_PCSCF2_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_PCSCF) { //variant c_interfaceProfile_IMS_SUT_PCSCF
vc_interfaceprofile.SUTPort := PX_IMS_SUT_PCSCF_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_PCSCF_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_PCSCF_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_SCSCF) { //variant c_interfaceProfile_IMS_SUT_SCSCF
vc_interfaceprofile.SUTPort := PX_IMS_SUT_SCSCF_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_SCSCF_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_SCSCF_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_ICSCF) { //variant c_interfaceProfile_IMS_SUT_ICSCF
vc_interfaceprofile.SUTPort := PX_IMS_SUT_ICSCF_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_ICSCF_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_ICSCF_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_MGCF) { //variant c_interfaceProfile_IMS_SUT_MGCF
vc_interfaceprofile.SUTPort := PX_IMS_SUT_IMGCF_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_IMGCF_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_IMGCF_HOME_DOMAIN;
}
case (c_interfaceProfile_IMS_SUT_AS) { //variant c_interfaceProfile_IMS_SUT_AS
vc_interfaceprofile.SUTPort := PX_IMS_SUT_AS_PORT;
vc_interfaceprofile.SUTIpaddr := PX_IMS_SUT_AS_IPADDR;
vc_interfaceprofile.SUTHomeDomain := PX_IMS_SUT_AS_HOME_DOMAIN;
}
}
/*
*
* @desc retrieves user DomainPort value of the interface profile
* @param p_interface identifies the selected interface
* @return DomainPort template
*/
function f_get_userDomainPort (in SipUserProfile p_userProfile) runs on ImsComponent return /*template*/ HostPort
{
return {p_userProfile.homeDomain, p_userProfile.currPort}
}
* @desc retrieves HostPort value of the interface profile
* @param p_interface identifies the selected interface
* @return HostPort template
*/
function f_get_interfaceHostPort (in ImsInterfaceProfile p_interface) runs on ImsComponent return /*template*/ HostPort // STS commented out template but check why in there in first place
{
return {p_interface.SUTIpaddr,p_interface.SUTPort}
}
/*
*
* @desc retrieves DomainPort value of the interface profile
* @param p_interface identifies the selected interface
* @return DomainPort template
*/
function f_get_interfaceDomainPort (in ImsInterfaceProfile p_interface) runs on ImsComponent return /*template*/ HostPort
{
return {p_interface.SUTHomeDomain,p_interface.SUTPort}
}
/*
* @desc retrieves SipUrl of the interface profile
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* @param p_interface identifies the selected interface
* @return SipUrl template
*/
function f_get_interfaceNameAddr(in ImsInterfaceProfile p_interface) runs on ImsComponent return template NameAddr
{
return mw_SipUrl_SUTinterface(p_interface.SUTIpaddr,p_interface.SUTPort)
}
}
group registration {
/**
*
* @desc registration and authentication with MD5
* @param p_cSeq_s cseq parameter
* @param p_auth flag indicating if authentication is needed
*/
function f_Registration_IMS(inout CSeq p_cSeq_s, in boolean p_auth) runs on SipComponent
{
f_setHeaders_REGISTER(p_cSeq_s);
f_SendREGISTER(m_REGISTER_Request_IMS(vc_requestUri, vc_callId, vc_cSeq, vc_from, vc_to, vc_via_REG, vc_contact, m_add_Authorization_digest(vc_authorization,{c_Integrity_protected_no}))); //LibSip
//awaiting of 401 and sending 2nd REGISTER and awaiting 200 OK REGISTER
if (p_auth)
{
// receiving 401 Unauthorized response.
// and Re-send REGISTER request with Authorization header
tc_ack.start(PX_SIP_TACK);
alt
{
[] SIPP.receive (mw_Response_Base(c_statusLine401, vc_callId, p_cSeq_s)) -> value vc_response
{
tc_ack.stop;
// set headers via, cseq and authorization
f_setHeaders_2ndREGISTER(p_cSeq_s);
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f_SendREGISTER(m_REGISTER_Request_IMS(vc_requestUri, vc_callId, vc_cSeq, vc_from, vc_to, vc_via_REG, vc_contact, m_add_Authorization_digest(vc_authorization,{c_Integrity_protected_yes}))); //LibSip
// awaiting 200 OK REGISTER
f_awaitingOkResponse(p_cSeq_s);
f_getServiceRouteMapIntoRouteInRegistration(p_cSeq_s, vc_response);
}
[] SIPP.receive (mw_Response_Base(c_statusLine200, vc_callId, p_cSeq_s))
{
tc_ack.stop;
log ("Authorization was not requested as expected");
setverdict(inconc)
}
}
}
else
{
f_awaitingOkResponse(p_cSeq_s);
f_getServiceRouteMapIntoRouteInRegistration(p_cSeq_s, vc_response);
};
}//end function f_Registration_IMS
/**
*
* @desc awaiting UE1 registration (with authentication)
* @param p_cSeq_s cseq parameter
*/
function f_awaitingRegistration_IMS(inout CSeq p_cSeq_s) runs on ImsComponent
var SipUrl v_passociated_url;
//Awaiting 1st REGISTER
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);
// 401 response
f_sendResponse(m_Response_WWWauthenticate_IMS(c_statusLine401,
vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via,
m_wwwAuthenticate(f_calculatecChallenge_forWWWAuthorization
(PX_IMS_SUT_UE1_QOP,vc_authorization.body[0].digestResponse)))
);
//Awaiting 2nd REGISTER with authorization header
f_awaitingREGISTER(mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse((c_Integrity_protected_yes,c_Integrity_protected_ip_assoc_pending)))));
// 200OK to complete the request
vc_contact := vc_request.msgHeader.contact;
vc_contact.contactBody.contactAddresses[0].contactParams := {{"expires",int2str(3600)}};
v_passociated_url := vc_caller_From.addressField.nameAddr.addrSpec;
f_sendResponse(m_Response_2xxonREGISTER_IMS(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact,f_initSipUrl(c_userProfile_SCSCFwithHomeUE),v_passociated_url));
}//end function f_awaitingRegistration_IMS
/**
*
* @desc awaiting UE1 registration (with authentication)
* @param p_cSeq_s cseq parameter
*/
function f_awaitingRegistration_IMS_gm(inout CSeq p_cSeq_s) runs on ImsComponent
{
var SipUrl v_passociated_url;
var Authorization p_authorization;
vc_ignore_subscribe := true;//handle SUBSCRIBE during the call
//Awaiting 1st REGISTER
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);
// 401 response
f_sendResponse(m_Response_WWWauthenticate_IMS(c_statusLine401,
vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via,
m_wwwAuthenticate(f_calculatecChallenge_forWWWAuthorization
(PX_IMS_SUT_UE1_QOP,vc_authorization.body[0].digestResponse)))
);
//Awaiting 2nd REGISTER with authorization header
f_awaitingREGISTER(mw_REGISTER_authorizedRequest_wo_securityheaders_IMS);
//f_awaitingREGISTER(mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse((c_Integrity_protected_yes,c_Integrity_protected_ip_assoc_pending)))));
// 200OK to complete the request
vc_contact := vc_request.msgHeader.contact;
vc_contact.contactBody.contactAddresses[0].contactParams := {{"expires",int2str(3600)}};
v_passociated_url := vc_caller_From.addressField.nameAddr.addrSpec;
f_sendResponse(m_Response_2xxonREGISTER_IMS(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact,f_initSipUrl(c_userProfile_SCSCFwithHomeUE),v_passociated_url));
}//end function f_awaitingRegistration_IMS_gm
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/**
*
* @desc remove registration
* @param p_cSeq_s cseq parameter
*/
function f_RemoveRegistration_IMS(inout CSeq p_cSeq) runs on SipComponent
{
var CommaParam_List v_challenge;
var Credentials v_credentials;
var template REGISTER_Request v_request;
if (PX_SIP_REGISTRATION)
{
f_setHeaders_deREGISTER(p_cSeq);
v_request := m_REGISTER_Request_expires_IMS(vc_requestUri, vc_callIdReg,
p_cSeq, vc_from, vc_to, vc_via, vc_contact, vc_authorization, "0");
v_request.msgHeader.route := f_route();
f_SendREGISTER(v_request);
if (PX_SIP_REGISTER_AUTHENTICATION_ENABLED)
{
// receiving 401 Unauthorized response.
// and Re-send REGISTER request with Authorization header
tc_ack.start(PX_SIP_TACK);
alt
{
[] SIPP.receive (mw_Response_Base(c_statusLine401, vc_callIdReg, p_cSeq)) -> value vc_response
{
tc_ack.stop;
// set headers via, cseq and authorization
f_setHeaders_2ndREGISTER(p_cSeq);
v_request := m_REGISTER_Request_expires_IMS(vc_requestUri, vc_callIdReg,
p_cSeq, vc_from, vc_to, vc_via, vc_contact, vc_authorization, "0");
v_request.msgHeader.route := f_route();
// Re-send protected REGISTER
f_SendREGISTER(v_request);//LibSip
// awaiting 200 OK REGISTER
f_awaitingResponse(mw_Response_Base(c_statusLine200, vc_callIdReg, p_cSeq));
}
[] SIPP.receive (mw_Response_Base(c_statusLine200, vc_callIdReg, p_cSeq))-> value vc_response
{
tc_ack.stop;
f_setHeadersOnReceiptOfResponse(vc_cSeq, vc_response);
log ("Authorization was not requested as expected");
}
}
}
else
{
f_awaitingResponse(mw_Response_Base(c_statusLine200, vc_callIdReg, p_cSeq));
}
}
} // end f_RemoveRegistration_IMS
} // end group registration
group preambles {
/*
*
* @desc Sets variables and default initialization for user profile where proxy role is present
* @param p_userprofile user profile of call
* @param p_cSeq_s cseq parameter
*/
function f_IMS_preamble_MGCF(in integer p_userprofile, inout CSeq p_cSeq_s) runs on ImsComponent
{
vc_boo_recordRoute := true;
vc_boo_route := true;
f_init_interfaceprofile(c_interfaceProfile_IMS_SUT_MGCF);
f_IMS_preamble_woRegistration(p_userprofile, p_cSeq_s);
}
/*
*
* @desc Sets variables and default initialization for user profile
* @param p_userprofile user profile of call
* @param p_cSeq_s cseq parameter
*/
function f_IMS_preamble_woRegistration(in integer p_userprofile, inout CSeq p_cSeq_s) runs on ImsComponent
{
// avoid deregistration in default behavior
vc_DeregDone := true;
vc_boo_route := true;
vc_boo_recordRoute := true;
//Variables & defaults initialization
LibSip_Steps.f_init_component(p_cSeq_s);
//Preamble
f_init_userprofile(p_userprofile); // assignment of PIXIT values to component variable
vc_sdp_local := valueof(m_SDP_bandwidth(valueof(m_media_dynPT(PX_SIP_SDP_dyn, PX_SIP_SDP_encoding)), vc_userprofile));
vc_contact := valueof(m_Contact(m_SipUrl_contactIpaddr(vc_userprofile)));
*
* @desc Sets variables and default initialization for user profile and handle registration and authentication with MD5
* @param p_userprofile user profile of call
* @param p_cSeq_s cseq parameter
* @param p_register register template
*/
function f_IMS_preamble_withRegistration (in integer p_userprofile, in integer p_interface, inout CSeq p_cSeq_s, template REGISTER_Request p_register) runs on ImsComponent
f_init_interfaceprofile(p_interface);
//Variables & defaults initialization
f_IMS_preamble_woRegistration(p_userprofile, p_cSeq_s);
//Preamble
f_Registration(p_cSeq_s, p_register, PX_SIP_REGISTER_AUTHENTICATION_ENABLED);
// deregistration in case of successful registration
vc_DeregDone := false;
f_setHeaders_SUBSCRIBE(p_cSeq_s);
f_Subscription(p_cSeq_s, m_SUBSCRIBE_Request_UE(vc_requestUri, vc_callId, p_cSeq_s, vc_from, vc_to, vc_via, vc_contact, vc_route_REG));
*
* @desc Sets variables and default initialization for user profile and handle registration and authentication with MD5
* @param p_userprofile user profile of call
function f_IMS_preamble_withRegistrationBasic (in integer p_userprofile,in integer p_interface, inout CSeq p_cSeq_s) runs on ImsComponent
f_init_interfaceprofile(p_interface);
//Variables & defaults initialization
f_IMS_preamble_woRegistration(p_userprofile, p_cSeq_s);
//Preamble
f_Registration_IMS(p_cSeq_s, PX_SIP_REGISTER_AUTHENTICATION_ENABLED);
f_setHeaders_SUBSCRIBE(p_cSeq_s);
f_Subscription(p_cSeq_s, m_SUBSCRIBE_Request_UE(vc_requestUri, vc_callId, p_cSeq_s, vc_from, vc_to, vc_via, vc_contact, vc_route_REG));
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}
/*
*
* @desc Sets variables and default initialization for user profile and handle registration and authentication with MD5
* (basic registration template)
* @param p_userprofile user profile of call
* @param p_cSeq_s cseq parameter
*/
function f_IMS_preamble_AS (in integer p_userprofile, in integer p_interface, inout CSeq p_cSeq_s) runs on ImsComponent
{
// avoid deregistration in default behavior
vc_DeregDone := true;
vc_boo_route := true;
vc_boo_recordRoute := true;
vc_cSeq := p_cSeq_s;
//Defaults
vc_def_catchSyncStop := activate(a_Sip_catchSyncStop());
vc_default := activate (a_altstep_AS());
//Preamble
f_init_interfaceprofile(p_interface);
f_init_userprofile(p_userprofile); // assignment of PIXIT values to component variable
vc_sdp_local := valueof(m_SDP_bandwidth(valueof(m_media_dynPT(PX_SIP_SDP_dyn, PX_SIP_SDP_encoding)), vc_userprofile));
vc_contact := valueof(m_Contact(m_SipUrl_contactIpaddr(vc_userprofile)));
}
} // end group preambles
group postambles {
/*
*
* @desc Sets variables and default initialization for user profile and handle deregistration
* @param p_cSeq_s cseq parameter
*/
function f_IMS_postamble_withDeRegistration (CSeq p_CSeq) runs on ImsComponent {
f_RemoveRegistration(p_CSeq); // TODO check if applicable for IMS
f_terminate_component();
}
/*
*
* @desc Sets variables and default initialization for user profile and handle deregistration on AS as TS
* @param p_cSeq_s cseq parameter
*/
function f_IMS_postamble_AS_withDeRegistration (boolean p_deRegistration) runs on ImsComponent {
if(p_deRegistration == true)
{f_awaitingREGISTER_sendReply(mw_REGISTER_Request_Base,true);}
f_terminate_component();
}
function f_SIP_postamble_IMS1_withoutRegistration () runs on ImsComponent
{f_terminate_component()};
function f_IMS_postamble_withoutDeRegistration () runs on ImsComponent
{f_terminate_component()};
function f_SIP_postamble_IMS1_awaitDeRegistration () runs on ImsComponent
{
var SipUrl v_passociated_url;
//Awaiting 1st REGISTER
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);
// 401 response
f_sendResponse(m_Response_WWWauthenticate_IMS(c_statusLine401,
vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via,
m_wwwAuthenticate(f_calculatecChallenge_forWWWAuthorization
(PX_IMS_SUT_UE1_QOP,vc_authorization.body[0].digestResponse)))
);
//Awaiting 2nd REGISTER with authorization header
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);//mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse(c_Integrity_protected_yes))));
// f_awaitingREGISTER(mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse(c_Integrity_protected_yes))));
// 200OK to complete the request
// vc_contact := vc_request.msgHeader.contact;
// vc_contact.contactBody.contactAddresses[0].contactParams := {{"expires",int2str(0)}};
v_passociated_url := vc_caller_From.addressField.nameAddr.addrSpec;
f_sendResponse(m_Response_2xxonREGISTER_IMS(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact,f_initSipUrl(c_userProfile_SCSCFwithHomeUE),v_passociated_url));
f_terminate_component()
};
function f_IMS_postamble_awaitDeRegistration () runs on ImsComponent
{
var SipUrl v_passociated_url;
//Awaiting 1st REGISTER
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);
// 401 response
f_sendResponse(m_Response_WWWauthenticate_IMS(c_statusLine401,
vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via,
m_wwwAuthenticate(f_calculatecChallenge_forWWWAuthorization
(PX_IMS_SUT_UE1_QOP,vc_authorization.body[0].digestResponse)))
);
//Awaiting 2nd REGISTER with authorization header
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);//mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse(c_Integrity_protected_yes))));
// 200OK to complete the request
// vc_contact := vc_request.msgHeader.contact;
// vc_contact.contactBody.contactAddresses[0].contactParams := {{"expires",int2str(0)}};
v_passociated_url := vc_caller_From.addressField.nameAddr.addrSpec;
f_sendResponse(m_Response_2xxonREGISTER_IMS(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact,f_initSipUrl(c_userProfile_SCSCFwithHomeUE),v_passociated_url));
f_terminate_component()
};
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function f_IMS_awaitDeRegistration () runs on ImsComponent
{
var SipUrl v_passociated_url;
//Awaiting 1st REGISTER
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);
// 401 response
f_sendResponse(m_Response_WWWauthenticate_IMS(c_statusLine401,
vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via,
m_wwwAuthenticate(f_calculatecChallenge_forWWWAuthorization
(PX_IMS_SUT_UE1_QOP,vc_authorization.body[0].digestResponse)))
);
//Awaiting 2nd REGISTER with authorization header
f_awaitingREGISTER(mw_REGISTER_unauthorizedRequest_IMS);//mw_REGISTER_authorizedRequest_IMS(m_Authorization_digest(mw_digestResponse(c_Integrity_protected_yes))));
// 200OK to complete the request
// vc_contact := vc_request.msgHeader.contact;
// vc_contact.contactBody.contactAddresses[0].contactParams := {{"expires",int2str(0)}};
v_passociated_url := vc_caller_From.addressField.nameAddr.addrSpec;
f_sendResponse(m_Response_2xxonREGISTER_IMS(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact,f_initSipUrl(c_userProfile_SCSCFwithHomeUE),v_passociated_url));
};
function f_SIP_postamble_UE1_withoutRegistration () runs on ImsComponent
{f_terminate_component()};
function f_SIP_postamble_UE2_withoutRegistration () runs on ImsComponent
{f_terminate_component()};
/**
*
* @param p_CallId parameter for outgoing BYE
* @param p_cSeq parameter for outgoing BYE
* @param p_from parameter for outgoing BYE
* @param p_to parameter for outgoing BYE
* @param p_reqHostPort parameter for outgoing BYE
*/
function f_terminateCall_IMS(SipUrl p_requestUri, CallId p_CallId, inout CSeq p_cSeq, From p_from,
template To p_to) runs on ImsComponent
{
LibSip_Steps.f_setHeadersBYE(p_cSeq);
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// Sending of a BYE request to release the call and expect a final response
f_SendBYE(m_BYE_Request_IMS(p_requestUri, p_CallId, p_cSeq, p_from, valueof(p_to), vc_via, vc_route));
tc_resp.start(PX_SIP_TRESP);
alt
{
[] SIPP.receive (mw_Response_Base(mw_statusLine1xx, p_CallId, p_cSeq))
{
repeat;
}
[] SIPP.receive (mw_Response_Base(mw_statusLineFinal, p_CallId, p_cSeq))
{
tc_resp.stop;
}
// timeout should be handled in default_alt_step
}
} // end function f_terminateCall
/**
*
* @param p_CallId parameter for outgoing BYE
* @param p_cSeq parameter for outgoing BYE
* @param p_from parameter for outgoing BYE
* @param p_to parameter for outgoing BYE
* @param p_reqHostPort parameter for outgoing BYE
*/
function f_terminateCall_UE(SipUrl p_requestUri, CallId p_CallId, inout CSeq p_cSeq, From p_from,
template To p_to, template RecordRoute p_recordRoute := omit) runs on ImsComponent
// Sending of a BYE request to release the call and expect a final response
if(ispresent(p_recordRoute)) {
var Route v_route := { ROUTE_E, valueof(p_recordRoute.routeBody)};
f_SendBYE(m_BYE_Request_UE(p_requestUri, p_CallId, p_cSeq, p_from, valueof(p_to), vc_via, v_route));
} else {
f_SendBYE(m_BYE_Request_UE(p_requestUri, p_CallId, p_cSeq, p_from, valueof(p_to), vc_via, vc_route));
}
tc_resp.start(PX_SIP_TRESP);
alt
{
[] SIPP.receive (mw_Response_Base(mw_statusLine1xx, p_CallId, p_cSeq))
{
repeat;
}
[] SIPP.receive (mw_Response_Base(mw_statusLineFinal, p_CallId, p_cSeq))
{
tc_resp.stop;
}
// timeout should be handled in default_alt_step
}
} // end function f_terminateCall_UE
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/**
*
* @desc sends BYE and awaits response and De-registration
* @param p_CallId parameter for outgoing BYE
* @param p_cSeq parameter for outgoing BYE
* @param p_from parameter for outgoing BYE
* @param p_to parameter for outgoing BYE
* @param p_reqHostPort parameter for outgoing BYE
*/
function f_terminateCall_UE_withDeReg(SipUrl p_requestUri, CallId p_CallId, inout CSeq p_cSeq, From p_from,
template To p_to) runs on ImsComponent
{
LibSip_Steps.f_setHeadersBYE(p_cSeq);
// Sending of a BYE request to release the call and expect a final response
f_SendBYE(m_BYE_Request_UE(p_requestUri, p_CallId, p_cSeq, p_from, valueof(p_to), vc_via, vc_route));
tc_resp.start(PX_SIP_TRESP);
alt
{
[] SIPP.receive (mw_Response_Base(mw_statusLine1xx, p_CallId, p_cSeq))
{
repeat;
}
[] SIPP.receive (mw_Response_Base(mw_statusLineFinal, p_CallId, p_cSeq))
{
tc_resp.stop;
}
// timeout should be handled in default_alt_step
};
action("Please de-register");
f_IMS_awaitDeRegistration();
//f_terminate_component();
} // end function f_terminateCall_UE_withDeReg
altstep a_clearRegistration_IMSuser() runs on ImsComponent
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{
var Response v_response;
var Request v_request;
[] any timer.timeout
{
setverdict(fail);
all timer.stop;
//TODO check how to solve release of call
//f_SendCANCEL(m_CANCEL_Request(vc_callId, vc_cSeq, vc_from, vc_cancel_To, vc_reqHostPort, vc_via )); // difference between registration state or transaction state
vc_callId := vc_callIdReg;
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
// allow repeated INVITEs
[vc_ignore_invite] SIPP.receive(mw_INVITE_Request_Base)
{
repeat
}
// allow repeated BYEs after ack of the first BYE
[vc_ignore_bye] SIPP.receive (mw_BYE_Request_Base(?))
{
repeat
}
[] SIPP.receive (mw_ACK_Request_Base(?))
{
repeat
}
// allow 100 replies
[] SIPP.receive(mw_Response_Base(c_statusLine100,?, ?))
{
repeat
}
// ignore 181 if flag is set (following TS 183004 §4.5.2.1)
[vc_ignore181] SIPP.receive(mw_Response_Base(c_statusLine181,vc_callId, vc_cSeq))-> value v_response sender vc_sent_label
{
f_setHeadersOnReceiptOfResponse(v_response.msgHeader.cSeq, v_response);
repeat;
}
// according to SIP chap.8.1.3.2
[] SIPP.receive(mw_Response_Base(c_statusLine183,vc_callId, vc_cSeq))
{
repeat;
}
// ignore 484 if flag is set
[vc_ignore484] SIPP.receive(mw_Response_Base(c_statusLine484,vc_callId, vc_cSeq))
{
repeat
}
[vc_ignore4xx] SIPP.receive(mw_Response_Base(mw_statusLine4xx,vc_callId, ?))-> value v_response sender vc_sent_label
{
f_setHeadersOnReceiptOfResponse(v_response.msgHeader.cSeq, v_response);
f_SendACK(m_ACK_Request_route(vc_requestUri, vc_callId, v_response.msgHeader.cSeq, vc_from, vc_to, vc_via, vc_route));
repeat
}
[vc_ignore200OKinv] SIPP.receive(mw_Response_Base(c_statusLine200, vc_callId, ?))
{
repeat
}
[] SIPP.receive(mw_INFO_Request_Base(vc_callId))->value v_request sender vc_sent_label
{
f_setHeadersOnReceiptOfRequest(v_request);
f_send200OK();
repeat
}
// awaiting of Notify
[] SIPP.receive(mw_NOTIFY_Request_Base(vc_callId))->value v_request sender vc_sent_label
{
f_setHeadersOnReceiptOfRequest(v_request);
f_send200OK();
repeat
}
// awaiting of subscribe from UE
[vc_ignore_subscribe] SIPP.receive(mw_SUBSCRIBE_Request_Base)-> value v_request sender vc_sent_label
{
f_setHeadersOnReceiptOfSUBSCRIBE(v_request);
f_send200OK();
repeat;
}
//awaiting of subscribe on proxy
[] SIPP.receive(mw_SUBSCRIBE_Request_Base)->value v_request sender vc_sent_label
{
f_setHeadersOnReceiptOfRequest(v_request);
f_sendResponse(m_Response_Contact(c_statusLine200,vc_callId, vc_cSeq,vc_callee_From, vc_callee_To, vc_via,vc_contact));
//f_setHeadersGeneral(vc_cSeq, "NOTIFY"); // cseq, contact, branch, via
//f_SendNOTIFY(m_NOTIFY_Request_contact(vc_requestUri, vc_callId, vc_cSeq, vc_from, vc_to, vc_via, vc_contact));
log(v_request.msgHeader.contact.contactBody.contactAddresses[0].addressField.nameAddr.addrSpec);
f_SendNOTIFY(m_NOTIFY_Request_contact(v_request.msgHeader.contact.contactBody.contactAddresses[0].addressField.nameAddr.addrSpec, vc_callId, vc_cSeq, vc_callee_From, vc_callee_To, vc_via, vc_contact));
f_awaitingOkResponse(vc_cSeq);
repeat
}
// unexpected BYE is acknowledged to avoid retransmissions
[] SIPP.receive(mw_BYE_Request_Base(?))-> value v_request sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfRequest(v_request);
f_send200OK();
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
// unexpected CANCEL is acknowledged to avoid retransmissions
[] SIPP.receive(mw_CANCEL_Request_Base(?))-> value v_request sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfRequest(v_request);
//Answer to the CANCEL
f_send200OK();
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
// catch 4xx response
[] SIPP.receive(mw_Response_Base(mw_statusLine4xx, vc_callId, ?))-> value v_response sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfResponse(v_response.msgHeader.cSeq, v_response);
LibSip_Steps.f_setHeadersACK();
f_SendACK(m_ACK_Request_route(vc_requestUri, vc_callId, v_response.msgHeader.cSeq, vc_from, vc_to, vc_via, vc_route));
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
// catch 5xx response
[] SIPP.receive(mw_Response_Base(mw_statusLine5xx, vc_callId, ?))-> value v_response sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfResponse(v_response.msgHeader.cSeq, v_response);
LibSip_Steps.f_setHeadersACK();
f_SendACK(m_ACK_Request_route(vc_requestUri, vc_callId, v_response.msgHeader.cSeq, vc_from, vc_to, vc_via, vc_route));
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
// catch invalid REGISTER
[] SIPP.receive(mw_REGISTER_Request_Base)-> value v_request sender vc_sent_label
{
setverdict(fail);
f_componentStop();
}
// any
[] SIPP.receive
{
setverdict(fail);
all timer.stop;
// f_setHeadersCANCEL(vc_cSeq);
// f_SendCANCEL(m_CANCEL_Request_Base(vc_requestUri, vc_callId, vc_cSeq, vc_from, vc_cancel_To, vc_via )); // difference between registration state or transaction state
action("Please de-register");
f_IMS_awaitDeRegistration();
f_componentStop();
}
}
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/**
*
* @desc main default altstep to handle unexpected messages and timeout
* @verdict fail for all unexpected branches
*/
altstep a_altstep_AS() runs on SipComponent
{
var Response v_response;
var Request v_request;
[] any timer.timeout
{
setverdict(fail);
all timer.stop;
}
// allow repeated INVITEs
[vc_ignore_invite] SIPP.receive(mw_INVITE_Request_Base)
{
repeat
}
//handle REGISTER requests
[] SIPP.receive(mw_REGISTER_Request_Base)-> value v_request sender vc_sent_label
{
f_setHeadersOnReceiptOfREGISTER(v_request);
//vc_contact := vc_request.msgHeader.contact;
f_sendResponse(m_Response_Contact(c_statusLine200,vc_callId, vc_cSeq,vc_caller_From, vc_caller_To, vc_via, vc_contact));
repeat;
}
// according to SIP chap.8.1.3.2
[] SIPP.receive(mw_Response_Base(c_statusLine183,vc_callId, vc_cSeq))
{
repeat;
}
// unexpected CANCEL is acknowledged to avoid retransmissions
[] SIPP.receive(mw_CANCEL_Request_Base(?))-> value v_request sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfRequest(v_request);
f_send200OK();
// unexpected BYE is acknowledged to avoid retransmissions
[] SIPP.receive(mw_BYE_Request_Base(?))-> value v_request sender vc_sent_label
{
setverdict(fail);
f_setHeadersOnReceiptOfRequest(v_request);
f_send200OK();
}
[] SIPP.receive(mw_Response_Base(? ,vc_callId, vc_cSeq))-> value vc_response
{
log("Response matched in DEFAULT!!!");
setverdict(fail);
repeat;
}
// any
[] SIPP.receive
{
setverdict(fail);
all timer.stop;
}
}