Anexo A: Implementación pasarela SMS/SIP

Transcription

1 Anexo A: Implementación pasarela SMS/SIP SMStoSIP.java Anexo A: Implementación pasarela SMS/SIP SMStoSIP.java package com.ericsson; import java.io.file; import java.io.fileinputstream; import java.util.properties; import javax.servlet.sip.sipapplicationsession; import javax.servlet.sip.sipfactory; import javax.servlet.sip.sipservletrequest; public class SMStoSIP extends Thread { Config file_config = new Config("/par.txt"); SipFactory sipf; SMStoSIP(SipFactory sipfact) { sipf = sipfact; public void run() { Properties propiedades; String SMS = "/sms.txt"; / Carga del fichero de propiedades / try { // while (true) { File file = new File(SMS); FileInputStream f = new FileInputStream(file); propiedades = new Properties(); propiedades.load(f); f.close(); // file.delete(); String from = String.valueOf(propiedades.getProperty("From")); String m = String.valueOf(propiedades.getProperty("m")); String s = String.valueOf(propiedades.getProperty("s")); if (!(m.equals("null"))) send_method(from, m, false); else if (!(s.equals("null"))) send_method(from, s, true); // / Buscamos algunos valores / catch (Exception e) { / Manejo de excepciones / public void send_method(string from, String cadena, boolean subs) { try { SipServletRequest messagerequest; SipApplicationSession sipas = sipf.createapplicationsession(); // set the message content if (subs) { messagerequest = sipf.createrequest(sipas, "SUBSCRIBE", "sip:" + from + "@ericsson.com", file_config.service_sip); messagerequest.addheader("expires", "3600"); messagerequest.addheader("event", cadena); else { messagerequest = sipf.createrequest(sipas, "MESSAGE", "sip:" + from + "@ericsson.com", file_config.service_sip); messagerequest.setcontent(cadena, "text/plain"); messagerequest.pushroute(sipf.createsipuri(null, file_config.direccion)); messagerequest.addheader("accept-contact", file_config.ac); messagerequest.addheader("user-agent", file_config.ua); // add p-asserted-identity header for CSCF messagerequest.addheader("p-asserted-identity", 104

2 Anexo A: Implementación pasarela SMS/SIP SIPtoSMS.java file_config.service_sip); // send the request messagerequest.send(); catch (Exception e) { SIPtoSMS.java / / package com.ericsson; import javax.servlet.sip.sipservlet; import javax.servlet.sip.sipfactory; import java.io.ioexception; import javax.servlet.sip.sipservletrequest; import javax.servlet.servletexception; import javax.servlet.servletcontext; import javax.servlet.servletconfig; import java.io.; import java.util.; public class SIPtoSMS extends SipServlet { / The SIP Factory. Can be used to create URI and requests. / private SipFactory sipfactory; / public void init(servletconfig config) throws ServletException { super.init(config); ServletContext context = config.getservletcontext(); sipfactory = (SipFactory) context.getattribute("javax.servlet.sip.sipfactory"); SMStoSIP ss = new SMStoSIP(sipFactory); ss.start(); / protected void domessage(sipservletrequest arg0) throws ServletException, IOException { // TODO: Implement this method arg0.createresponse(200).send(); Date dater = new Date(); String file_name = arg0.getfrom().tostring().substring(5, arg0.getfrom().tostring().indexof('@')); File file = new File("/" + file_name + ".txt"); if (file.createnewfile()) { FileOutputStream fo = new FileOutputStream(file); fo.write("from: ".getbytes()); fo.write(arg0.getfrom().tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("from_smsc: ".getbytes()); fo.write(" ".getbytes()); fo.write("\r\n".getbytes()); Date dates = new Date(); fo.write("sent: ".getbytes()); fo.write(dates.tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("received: ".getbytes()); fo.write(dater.tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("subject: ".getbytes()); fo.write("grupo".getbytes()); fo.write("\r\n".getbytes()); fo.write("alphabet: ".getbytes()); fo.write("iso".getbytes()); fo.write("\r\n".getbytes()); fo.write("udh: ".getbytes()); 105

3 Anexo A: Implementación pasarela SMS/SIP Config.java fo.write("false".getbytes()); fo.write("\r\n".getbytes()); fo.write("\r\n".getbytes()); fo.write("m ".getbytes()); fo.write(arg0.getrawcontent()); fo.close(); / protected void donotify(sipservletrequest arg0) throws ServletException, IOException { // TODO: Implement this method Date dater = new Date(); String file_name = arg0.getto().tostring(); File file = new File(file_name); if (file.createnewfile()) { FileOutputStream fo = new FileOutputStream(file); fo.write("from: ".getbytes()); fo.write(arg0.getfrom().tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("from_smsc: ".getbytes()); fo.write(" ".getbytes()); fo.write("\r\n".getbytes()); Date dates = new Date(); fo.write("sent: ".getbytes()); fo.write(dates.tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("received: ".getbytes()); fo.write(dater.tostring().getbytes()); fo.write("\r\n".getbytes()); fo.write("subject: ".getbytes()); fo.write("grupo".getbytes()); fo.write("\r\n".getbytes()); fo.write("alphabet: ".getbytes()); fo.write("iso".getbytes()); fo.write("\r\n".getbytes()); fo.write("udh: ".getbytes()); fo.write("false".getbytes()); fo.write("\r\n".getbytes()); fo.write("\r\n".getbytes()); fo.write("n ".getbytes()); fo.write(arg0.getrawcontent()); fo.close(); Config.java package com.ericsson; import java.util.properties; import java.io.fileinputstream; / This class read a configuration file and store these Alejandro y Tony. / public class Config { String direccion; // direccion IP y puerto del CSCF String service_sip; // uri del servidor de aplicaciones String ua; // cabecera user agent String ac; // cabecera accept contanct Config(String file) { String FICHERO_CONFIGURACION = file; Properties propiedades; / Carga del fichero de propiedades / try { FileInputStream f = new FileInputStream(FICHERO_CONFIGURACION); 106

4 Anexo A: Implementación pasarela SMS/SIP Config.java propiedades = new Properties(); propiedades.load(f); f.close(); / Imprimimos los pares clave = valor / // propiedades.list(system.out); / Buscamos algunos valores / direccion = String.valueOf(propiedades.getProperty("direccion")); service_sip = String.valueOf(propiedades.getProperty("service_sip")); ua = String.valueOf(propiedades.getProperty("user_agent")); ac = String.valueOf(propiedades.getProperty("accept_contact")); catch (Exception e) { / Manejo de excepciones / 107

5 PLClient.java Anexo B: Implementación del cliente PLClient.java package com.ericsson; import com.ericsson.icp.icpfactory; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This is the main class of the client. Its function is listening to incoming SIP methods. Depending on the incoming method call the apropiate class of the service It's used by all client classes to send the apropiate SIP method to the platform It's used by all client classes to obtain the service app It's used to open the application window. It's an 'Aplicacion' Alejandro y Tony / public class PLClient { private static IService service; private static IPlatform platform; static String cadena; static boolean f = true; private static Aplicacion app; private static Union add; public static void main(string args[]) { int last_loc = 5; try { platform = ICPFactory.createPlatform(Constants.cliente); platform.addlistener(new PlatformAdapter()); service = platform.createservice(constants.gcliente, Constants.cliente, null); app = new Aplicacion(platform, service); add = new Union(platform, service); service.addlistener(new ServiceAdapter() { boolean creado = false; / It handles incoming SIP MESSAGES. It identifies the MESSAGE type among the six possible types and acts correctly. / public void processmessage(string remote, String messagetype, byte[] content, int length) { String message = new String(content); System.out.println("Message: " + message); String addr = (message.substring(message.indexof('<'), message.indexof('>') + 1)); // Peticion para GC de union de usuario fuera banda if (message.charat(0) == 'n') { new FueraB(platform, service, addr); // Has sido invitado a unirte (candidato) else if (message.charat(0) == 'i') { new Invitacion(platform, service, addr, app); // IM difusion (GC y candidatos) else if (message.charat(0) == 's') { System.out.println("IM: " + message); String msg = (message.substring( message.indexof('>') + 2, message.length() - 1)); app.txt.append("\n" + msg); 108

6 PLClient.java // union fuera banda admitida else if (message.charat(0) == 'a') { app.grupo = addr; System.out.println(addr); app.nick = message.substring(2, message.indexof('<') - 1); // nick miembro app.settitle(app.gettitle() + " " + app.grupo); app.run(); // se abre la aplicacion // union fuera banda rechazada else if (message.charat(0) == 'r') { new Aviso(Constants.nounion, true); // mensaje de error que sera mostrado por pantalla else if (message.charat(0) == 'e') { String aviso = message.substring( message.indexof('>') + 2, message.length()); new Aviso(aviso, false); // Método empleado para solicitar un listado de grupos // de provisión cerrada activos. else if (message.charat(0) == 'g') { String grupospc = message.substring(message.indexof('>') + 2, message.length()); int k = 0; if (message.substring(message.indexof('<') + 1, message.indexof('>')).equals("0")) new Aviso(grupospc, false); else { for (int i = 0; i < grupospc.length(); i++) if (grupospc.charat(i) == ',') { add.lista.add(grupospc.substring(k, i)); k = i + 1; / It handles incoming SIP NOTIFY. It identifies the NOTIFY type among the six possible types and acts correctly. / public void processsubscribenotification(string remote, String event, String messagetype, byte[] content, int legth) { String message = new String(content); System.out.println("Notify: " + message); // notificacion al GC de que el grupo ha sido creado if (message.charat(0) == 'c') { // notificacion al GC de que // el grupo ha sido creado if (!creado) { app.nick = "0"; // nick del GC // sip del grupo app.grupo = message.substring(2, message.length()); app.settitle(app.gettitle() + " " + app.grupo); app.add_expulsar(); app.run(); creado = true; // notificacion al cliente de que el grupo ha sido // eliminado por el creador else if (message.charat(0) == 'f') { if (f) { app.dispose(); new Aviso(Constants.grupoeliminadoGC, true); // se le notifica al cliente que ha sido expulsado del // grupo por el GC else if (message.charat(0) == 'e') { app.dispose(); new Aviso(Constants.expulsadoGC, true); // se le comunica su nick al cliente else if (message.charat(0) == 'n') { app.nick = message.substring(2, message.length()); app.run(); // el usuario se ha salido de la zona de cobertura else if (message.charat(0) == 'l') { app.dispose(); f = false; new Aviso(Constants.fueracobert, true); 109

7 Activacion.java // si llega un numero quiere decir el numero de // ususarios que hay actualmente en el grupo, asi que se // refresca el numero de usuarios en la aplicacion else { app.refresh_users(message, true); public void processpublishresult(boolean astatus, String aremote, String aevent) { System.out.println("Resultado del Publish: " + astatus + aremote + aevent); ); new Principal(platform, service, app, add); // wait/notify mechanism could be used as well while (true) { Thread.sleep(2000); // periodicamente actualizar localizacion y notificar a servidor // cuando cambie if (last_loc!= app.actual_loc) { last_loc = app.actual_loc; String location = (new Integer(app.actual_loc)).toString(); String comandol = "l/" + location + "/" + app.grupo + "/" + app.nick; / service.publish(platform.getidentity(), "sip:a@ericsson.com", "grupo", "text/plain", comandol.getbytes(), comandol.getbytes().length, 3600); / service.sendmessage(platform.getidentity(), Constants.sipas, Constants.content_tp, comandol.getbytes(), comandol.getbytes().length); ; catch (Exception e) { e.printstacktrace(); System.out.println(e); Activacion.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class shows the 'union' window and offers the posibility to join a group. The user need to know the uri of an existing group for join Tony / public class Activacion extends Frame { TextArea txt = new TextArea("", 1, 8, 3); Button activar = new Button(Constants.activar); Button cancel = new Button(Constants.cancelar); IPlatform miplatf; IService miserv; public Activacion(IPlatform platf, IService serv) { Label grupo = new Label(Constants.inserturig); grupo.setforeground(color.blue); Font font = Constants.font9; 110

8 Activacion.java Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { txt.setcolumns(12); txt.setrows(1); font = Constants.font12; grupo.setfont(font); txt.setfont(font); Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); miplatf = platf; miserv = serv; settitle(constants.title_act); activar.setactioncommand("click"); activar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { if (txt.gettext()!= null) { ); // se concatena la uri completa del grupo y se envia // el mensaje adecuado al servidor String comando = "e/" + txt.gettext().trim() + "/"; miserv.subscribe(miplatf.getidentity(), Constants.sipas, comando, null, 3600, null); // dispose(); catch (Exception excep) { System.out.println(excep); ; cancel.setactioncommand("click"); cancel.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) // si se pulsa cancel se cierra la ventana y se vuelve a la // pantalla inicial dispose(); ); p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(grupo); p2.add(txt); p3.add(activar); p3.add(cancel); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { 111

9 Aplicacion.java public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); Aplicacion.java package com.ericsson; import java.awt.; import java.awt.event.; import java.text.attributedstring; import java.text.attributedcharacteriterator; import java.util.map; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class shows the main service window. It's composed by 2 text areas and 2 buttons. One text area shows the incoming instant messages and the other one is used to send instant messages to the server using the 'enviar' Alejandro y Tony / public class Aplicacion extends Frame { TextArea txt = new TextArea(7, 20); TextArea msg = new TextArea("", 1, 25, 3); Button enviar = new Button(Constants.enviar); Button salir = new Button(Constants.x); Button loc = new Button(Constants.l); Button expulsar = new Button(Constants.expulsar); Button invitar = new Button(Constants.invitar); IPlatform miplatf; IService miserv; Integer users = new Integer(1); Label numusers = new Label("1"); Label logas = new Label(Constants.nick); String grupo; String nick; Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p22 = new Panel(); Panel p3 = new Panel(); List listusers = new List(5); boolean addlist = false; int actual_loc = 5; public Aplicacion(IPlatform platf, IService serv) { miplatf = platf; 112

10 Aplicacion.java miserv = serv; // boton que solo aparece en la aplicacion del GC. Se usa para expulsar a un // miembro public void add_expulsar() { expulsar.setactioncommand("click"); expulsar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { String user = listusers.getselecteditem(); if (listusers.getselectedindex()!= 0) { String usuario = user.substring(4, user.length()); // se envia la solicitud de expulsion miserv.sendmessage(miplatf.getidentity(), Constants.sipas, Constants.content_tp, ("e/" + grupo + "/" + usuario).getbytes(), ("e/" + grupo + "/" + usuario).length()); txt.append(constants.info1 + listusers.getselecteditem() + "..."); msg.settext(""); else new Aviso(Constants.noexpulsarte, false); catch (Exception ex) { ; ); invitar.setactioncommand("click"); invitar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { new Invitar(miplatf, miserv, grupo, txt); catch (Exception ex) { ; ); // p1.add(expulsar); // p22.add(expulsar); // p1.add(invitar); addlist = true; // p2.add(listusers); // parte de la ventana de aplicacion comun a clientes normales y GC public void run() { Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { txt.setcolumns(60); txt.setrows(15); msg.setcolumns(49); msg.setrows(1); font = Constants.font12; txt.setfont(font); msg.setfont(font); loc.setfont(font); listusers.setfont(font); enviar.setfont(font); salir.setfont(font); expulsar.setfont(font); invitar.setfont(font); numusers.settext(users.tostring()); numusers.setfont(font); 113

11 Aplicacion.java numusers.setforeground(color.red); Label info = new Label(Constants.users); info.setfont(font); Label lnick = new Label("user" + nick); lnick.setfont(font); lnick.setforeground(color.blue); logas.setfont(font); txt.seteditable(false); txt.setbackground(color.white); msg.settext(""); settitle(grupo.substring(grupo.indexof(':') + 1, grupo.indexof('>'))); // boton enviar. Para difusion de mensajeria instantanea enviar.setactioncommand("click"); enviar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { if (msg.gettext()!= "") { // si hay algo se envia String cadena = "s/" + grupo + "/user" + nick + ": " + msg.gettext().tostring() + "/"; System.out.println(cadena); miserv.sendmessage(miplatf.getidentity(), Constants.sipas, Constants.content_tp, cadena.getbytes(), cadena.length()); ); // se muestra en pantalla el nick del usuario String yo = "user" + nick; txt.append("\n" + yo + ": " + msg.gettext()); msg.settext(""); catch (Exception excep) { System.out.println(excep); ; // boton salir. Se abandona el grupo. Si lo pulsa el GC se da de baja al // grupo salir.setactioncommand("click"); salir.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { // se envia el mensaje de baja al servidor miserv.sendmessage(miplatf.getidentity(), Constants.sipas, Constants.content_tp, ("b/" + grupo).getbytes(), ("b/" + grupo).length()); System.exit(0); // se cierra la aplicacion catch (Exception ex) { ; ); loc.setactioncommand("click"); loc.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { actual_loc = actual_loc + 1; catch (Exception ex) { ; ); p1.setlayout(new FlowLayout(FlowLayout.LEFT)); p1.add(logas); p1.add(lnick); p1.add(info); p1.add(numusers); p1.add(salir); p1.add(loc); 114

12 Aplicacion.java GridBagLayout gbl = new GridBagLayout(); p2.setlayout(gbl); GridBagConstraints gbc = new GridBagConstraints(); gbc.gridx = 0; gbc.gridy = 0; gbc.gridwidth = 1; gbc.gridheight = 3; p2.add(txt, gbc); gbc.gridx = 1; gbc.gridy = 0; gbc.gridheight = 1; gbc.gridwidth = 1; listusers.add("user0"); if (addlist) { p2.add(invitar); gbc.gridy = 1; p2.add(listusers, gbc); gbc.gridy = 2; p2.add(expulsar, gbc); p3.setlayout(new FlowLayout(FlowLayout.LEFT)); p3.add(msg); p3.add(enviar); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); // metodo que se encarga de refrescar el numero de usuarios en la ventana de // aplicacion y de informar de las altas y las bajas. public void refresh_users(string texto, boolean show) { Integer numero = new Integer(texto.substring(0, texto.indexof('/'))); String message; String newuser = texto.substring(texto.indexof('/') + 2, texto.length()); Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { font = Constants.font12; if (texto.charat(texto.indexof('/') + 1) == '+') { message = Constants.info2 + newuser + Constants.info3; if (addlist) listusers.add(newuser); else { message = Constants.info2 + newuser + Constants.info4; if (addlist) listusers.remove(newuser); 115

13 Aviso.java numusers.settext(numero.tostring()); txt.setfont(font); if (show) txt.append(message); Aviso.java package com.ericsson; import java.awt.; import java.awt.event.; import java.awt.event.actionlistener; / This class is used to shows messages for users, like a pop-up mitipo Boolean value that represents if the application will be closed when the user click on 'aceptar' Alejandro y Tony / public class Aviso extends Frame { Button ok = new Button(Constants.aceptar); boolean salir; public Aviso(String txt, boolean exit) { Panel p1 = new Panel(); Panel p2 = new Panel(); Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { font = Constants.font12; Label aviso = new Label(txt); aviso.setfont(font); salir = exit; settitle(constants.title_aviso); ok.setactioncommand("click"); ok.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) ); // si el segundo parametro es true se cierra la aplicacion if (salir) System.exit(0); else dispose(); p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(aviso); p2.add(ok); add("north", p1); add("center", p2); addwindowlistener(new WindowListener() { 116

14 Constant.java public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); Constant.java package com.ericsson; import java.awt.; / This class has all the constants that are used on the client, so that if anybody wants to translate the client he only has to change this Alejandro y Tony / public class Constants { // messages to be shown public static final String nounion = "Union no aceptada"; public static final String grupoeliminadogc = "Grupo eliminado por el creador"; public static final String expulsadogc = "Ha sido expulsado por el creador"; public static final String fueracobert = "Se ha salido zona de cobertura"; public static final String noexpulsarte = "No te puedes expulsar a ti mismo"; public static final String info1 = "\ninfo: Expulsando a: "; public static final String info2 = "\ninfo: "; public static final String info3 = " se unio\n"; public static final String info4 = " se fue\n"; public static final String info5 = "\ninfo: Invitando a: "; // text in labels public static final String inserturig = "Introduzca la URI del grupo"; public static final String inserturii = "Introduzca uri invitado"; public static final String ackunion = " Confirmar uniones?"; public static final String insertcand = "Introduzca candidatos"; public static final String telefonos = "Inserte telefonos "; public static final String invitadoa = "Invitado a: "; public static final String deseaunion = " Desea unirse?"; public static final String permitir = " Permitir union de "; 117

15 Constant.java public static final String wellcome = "Bienvenido a Party Line v1.0"; public static final String wellcome2 = " Qué desea hacer?"; public static final String pgpc = "Pulse GruposPC"; public static final String nick = "Nick:"; public static final String users = "Users:"; public static final String si = "Sí"; public static final String no = "No"; // text in buttons public static final String activar = "Activar"; public static final String cancelar = "Cancelar"; public static final String enviar = "Enviar"; public static final String x = "X"; public static final String l = "L"; public static final String expulsar = "Expulsar"; public static final String invitar = "Invitar"; public static final String aceptar = "Aceptar"; public static final String crear = "Crear"; public static final String creacion = "Creacion"; public static final String union = "Union"; public static final String pc = "Activacion PC"; public static final String unir = "Unir"; public static final String grupos = "Grupos PC"; // titles text public static final String title_act = "PLv1.0 Activacion"; public static final String title_aviso = "PLv1.0 Aviso"; public static final String title_crea = "PLv1.0 Creacion"; public static final String title_fb = "PLv1.0 Usuario Fuera de Banda"; public static final String title_inv = "PLv1.0 Invitación"; public static final String title_miembro = "PLv1.0 Invitar a miembro"; // graphics options public static final Font font9 = new Font("Arial", Font.CENTER_BASELINE, 9); public static final Font font12 = new Font("Arial", Font.CENTER_BASELINE, 12); // service configuration public static final String sipas = "sip:a@ericsson.com"; public static final String content_tp = "text/plain"; public static final String dominio = "@ericsson.com"; public static final String dominiog = "@servicio.com"; public static final String cliente = "PLClient"; public static final String gcliente = "+g.plclient.ericsson.com"; 118

16 Creacion.java Creacion.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / Tihs class shows a window to set up a group. To do this it shows a text area where the user has to write the candidate members of the group and a checkbox where the user can choose if he want to be asked for new user Alejandro y Tony / public class Creacion extends Frame { Checkbox ack = new Checkbox(Constants.si, true); TextArea sip = new TextArea("", 1, 20, 3); TextArea tel = new TextArea("", 1, 20, 3); Button crear = new Button(Constants.crear); Button cancel = new Button(Constants.cancelar); IPlatform miplatf; IService miserv; public Creacion(IPlatform platf, IService serv) { Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { sip.setcolumns(30); sip.setrows(3); tel.setcolumns(30); tel.setrows(3); font = Constants.font12; ack.setfont(font); sip.setfont(font); tel.setfont(font); crear.setfont(font); cancel.setfont(font); Label confirmado = new Label(Constants.ackunion); confirmado.setfont(font); Label info = new Label(Constants.insertcand); info.setfont(font); Label info2 = new Label(Constants.telefonos); info2.setfont(font); Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); miplatf = platf; miserv = serv; settitle(constants.title_crea); crear.setactioncommand("click"); crear.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { String comando; boolean vacio = true; String miembros = ""; if (ack.getstate() == true) comando = "c/y/";// si el grupo es confirmado else 119

17 Creacion.java ); comando = "c/n/";// si el grupo es no confirmado // si hay candidatos se comprueba el formato en // trata_cadena // if (txt.gettext()!= null) { if (!(sip.gettext().trim().equals(""))) { miembros = trata_cadena(sip.gettext().trim()); vacio = false; if (!(tel.gettext().trim().equals(""))) { if (vacio) miembros = trata_cadena_tel(tel.gettext().trim()); else miembros = miembros + trata_cadena_tel(tel.gettext().trim()); vacio = false; if (!vacio) { comando = comando + miembros; miserv.subscribe(miplatf.getidentity(), Constants.sipas, comando, null, 3600, null); // si la lista de candidatos esta vacia se crea un // grupo sin candidatos else miserv.subscribe(miplatf.getidentity(), Constants.sipas, comando, null, 3600, null); dispose(); catch (Exception excep) { System.out.println(excep); ; cancel.setactioncommand("click"); cancel.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) dispose(); ); p1.setlayout(new GridLayout(3, 2)); p2.setlayout(new GridLayout(2, 1)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(confirmado); p1.add(ack); p1.add(info); p1.add(new Label("")); p1.add(sip); p2.add(info2); p2.add(tel); p3.add(crear); p3.add(cancel); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { 120

18 FueraB.java ); pack(); show(); // recoge la lista de candidatos separadas por comas y le añade los // caracteres necesarios para formar la sip correcta public String trata_cadena(string texto) { // comand contiene las sip correctas de los candidatos miembros // separadas por '/' String comand = ""; int k = 0; texto = texto + ","; for (int i = 0; i < texto.length(); i++) { if (texto.charat(i) == ',') if (texto.charat(i - 1) == ',') k++; else { comand = comand + "sip:" + texto.substring(k, i).trim() + Constants.dominio + "/"; k = i + 1; return (comand); public String trata_cadena_tel(string texto) { // comand contiene las sip correctas de los candidatos miembros // separadas por '/' String comand = ""; int k = 0; texto = texto + ","; for (int i = 0; i < texto.length(); i++) { if (texto.charat(i) == ',') if (texto.charat(i - 1) == ',') k++; else { comand = comand + "sip:+" + texto.substring(k, i).trim() + Constants.dominio + "/"; k = i + 1; return (comand); FueraB.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class is used to ask for an out of band adding to the Tony / public class FueraB extends Frame { Button si = new Button(Constants.si); Button no = new Button(Constants.no); IPlatform miplatf; IService miserv; String user; public FueraB(IPlatform platf, IService serv, String usuario) { 121

19 FueraB.java Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { font = Constants.font12; Label peticion = new Label(usuario + "?"); peticion.setfont(font); Label permiso = new Label(Constants.permitir); permiso.setfont(font); Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); miplatf = platf; miserv = serv; user = usuario; settitle(constants.title_fb); si.setactioncommand("click"); si.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { ); try { // si se acepta la union del candidato fuera de banda se // envia el mensaje de aceptacion al servidor String orden = "u/" + user + "/y/"; newuser(miserv, miplatf, orden); dispose(); catch (Exception excep) { System.out.println(excep); ; no.setactioncommand("click"); no.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { ); try { // union no aceptada por el GC String orden = "u/" + user + "/n/"; newuser(miserv, miplatf, orden); dispose(); catch (Exception excep) { System.out.println(excep); ; p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(permiso); p2.add(peticion); p3.add(si); p3.add(no); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); 122

20 Invitacion.java public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); // envia el MESSAGE al servidor public static void newuser(iservice servicio, IPlatform platf, String cadena) { try { servicio.sendmessage(platf.getidentity(), Constants.sipas, Constants.content_tp, cadena.getbytes(), cadena.length()); catch (Exception e) { Invitacion.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class shows a window to the candidates asking them if they want to be added to a Tony / public class Invitacion extends Frame { Button si = new Button(Constants.si); Button no = new Button(Constants.no); IPlatform miplatf; IService miserv; String group; Aplicacion miapp; public Invitacion(IPlatform platf, IService serv, String grupo, Aplicacion app) { Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { font = Constants.font12; Label invitado = new Label(Constants.invitadoa + grupo); invitado.setfont(font); Label peticion = new Label(Constants.deseaunion); peticion.setfont(font); Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); miplatf = platf; miserv = serv; group = grupo; // grupo al que hemos sido invitado miapp = app; 123

21 Invitacion.java settitle(constants.title_inv); si.setactioncommand("click"); si.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { ); try { // si el candidato se quiere unir String orden = "u/" + group + "/"; joingroup(miserv, miplatf, orden); miapp.grupo = group; dispose(); catch (Exception excep) { System.out.println(excep); ; no.setactioncommand("click"); no.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { ); try { // si el candidato no se quiere unir no se envia nada dispose(); catch (Exception excep) { System.out.println(excep); ; p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(invitado); p2.add(peticion); p3.add(si); p3.add(no); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); // se crea el SUBSCRIBE correspondiente para unirnos al grupo public static void joingroup(iservice servicio, IPlatform platf, String cadena) { try { servicio.subscribe(platf.getidentity(), Constants.sipas, cadena, null, 3600, null); 124

22 Invitar.java catch (Exception e) { Invitar.java package com.ericsson; import java.awt.button; import java.awt.flowlayout; import java.awt.panel; import java.awt.textarea; import java.awt.event.actionevent; import java.awt.event.actionlistener; import java.awt.event.windowevent; import java.awt.event.windowlistener; import java.awt.frame; import java.awt.label; import java.awt.event.; import java.awt.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; public class Invitar extends Frame { TextArea msg = new TextArea("", 1, 30, 3); Button invitar = new Button(Constants.invitar); Button cancelar = new Button(Constants.cancelar); IPlatform miplatf; IService miserv; Aplicacion miapp; TextArea mitxt; String migrupo; Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); Label linvit = new Label(Constants.inserturii); public Invitar(IPlatform platf, IService serv, String grupo, TextArea txt) { miplatf = platf; miserv = serv; mitxt = txt; migrupo = grupo; invitar.setactioncommand("click"); invitar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { String user = msg.gettext(); // comprobacion de formato valido ); // se envia la solicitud de expulsion miserv.sendmessage(miplatf.getidentity(), Constants.sipas, Constants.content_tp, ("i/" + migrupo + "/sip:" + user + Constants.dominio + "/").getbytes(), ("i/" + migrupo + "/sip:" + user + Constants.dominio + "/").length()); mitxt.append(constants.info5 + msg.gettext() + "..."); msg.settext(""); dispose(); catch (Exception ex) { ; 125

23 PlatformAdapter.java cancelar.setactioncommand("click"); cancelar.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) dispose(); ); settitle(constants.title_miembro); p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(linvit); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.add(msg); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p3.add(invitar); p3.add(cancelar); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); PlatformAdapter.java / Copyright (c) Ericsson All Rights Reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner. ERICSSON MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. ERICSSON SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. / package com.ericsson; import com.ericsson.icp.iplatformlistener; import com.ericsson.icp.iplatform.state; import com.ericsson.icp.util.errorreason; public class PlatformAdapter implements IPlatformListener { public void processapplicationdata(string aapplication, byte[] adata, int alength) { 126

24 Principal.java public void processevent(string aevent, String asource, ErrorReason areasoncode) { public void processicpstatechanged(state astate) { public void processerror(errorreason aerror) { Principal.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class shows the main windows with two options: Create a gruop or join an existing Tony / public class Principal extends Frame { Button creacion = new Button(Constants.creacion); Button union = new Button(Constants.union); Button pc = new Button(Constants.pc); Button salir = new Button(Constants.x); String cadena; IPlatform miplatf; IService miserv; Aplicacion miapp; Union miadd; public Principal(IPlatform platf, IService servicio, Aplicacion app, Union add) { miplatf = platf; miserv = servicio; miapp = app; miadd = add; Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { font = Constants.font12; Label wellcome = new Label(Constants.wellcome); wellcome.setfont(font); wellcome.setforeground(color.blue); Label wellcome2 = new Label(Constants.wellcome2); wellcome2.setfont(font); wellcome2.setforeground(color.red); Panel p1 = new Panel(); Panel p2 = new Panel(); Panel p3 = new Panel(); settitle("plv1.0"); creacion.setactioncommand("click"); creacion.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { 127

25 Principal.java ); // se llama a la clase de creacion del grupo new Creacion(miplatf, miserv); union.setactioncommand("click"); union.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { // se llama a la clase de union a un grupo miadd.run(); ); pc.setactioncommand("click"); pc.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { // se llama a la clase de creacion del grupo new Activacion(miplatf, miserv); ); salir.setactioncommand("click"); salir.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { System.exit(0); ); p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.CENTER)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); p1.add(wellcome); p1.add(salir); p2.add(wellcome2); p3.add(creacion); p3.add(union); p3.add(pc); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { System.exit(0); public void windowdeactivated(windowevent e) { public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); 128

26 ServiceAdapter.java ServiceAdapter.java / Copyright (c) Ericsson All Rights Reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner. ERICSSON MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. ERICSSON SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. / package com.ericsson; import com.ericsson.icp.iservicelistener; import com.ericsson.icp.isession; import com.ericsson.icp.util.errorreason; public class ServiceAdapter implements IServiceListener { public void processincomingsession(isession asession) { public void processsendmessageresult(boolean astatus) { public void processmessage(string aremote, String amsgtype, byte[] amessage, int alength) { public void processsubscriberesult(boolean astatus, String aremote, String aevent) { public void processunsubscriberesult(boolean astatus, String aremote, String aevent) { public void processsubscribenotification(string aremote, String aevent, String atype, byte[] acontent, int alength) { public void processpublishresult(boolean astatus, String aremote, String aevent) { public void processreferresult(boolean astatus, String areferid) { public void processreferended(string areferid) { public void processsubscribeended(string apreferedcontact, String aremote, String aevent) { public void processrefernotification(string areferid, int astate) { public void processrefer(string areferid, String aremote, String athirdparty, String acontenttype, byte[] acontent, int alength) { public void processrefernotifyresult(boolean status, String areferid) { public void processsendoptionsresult(boolean astatus, String apreferedcontact, String aremote, String atype, byte[] acontent, int alength) { public void processoptions(string apreferedcontact, String aremote, String atype, 129

27 Union.java byte[] acontent, int alength) { public void processerror(errorreason aerror) { Union.java package com.ericsson; import java.awt.; import java.awt.event.; import com.ericsson.icp.iplatform; import com.ericsson.icp.iservice; / This class shows the 'union' window and offers the posibility to join a group. The user need to know the uri of an existing group for join Tony / public class Union extends Frame { TextArea txt = new TextArea("", 1, 15, 3); Button unir = new Button(Constants.unir); Button cancel = new Button(Constants.cancelar); Button grupos = new Button(Constants.grupos); Panel p22 = new Panel(); Panel p2 = new Panel(); Panel p1 = new Panel(); Panel p3 = new Panel(); Panel p21 = new Panel(); List lista = new List(3); Label grupo = new Label(Constants.inserturig); IPlatform miplatf; IService miserv; public Union(IPlatform platf, IService serv) { miplatf = platf; miserv = serv; public void run() { Font font = Constants.font9; Dimension screensize = Toolkit.getDefaultToolkit().getScreenSize(); if (screensize.width >= 640) { txt.setcolumns(5); txt.setrows(1); font = Constants.font12; grupo.setfont(font); txt.setfont(font); lista.setfont(font); settitle("plv1.0 Union"); unir.setactioncommand("click"); unir.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) { try { if (txt.gettext()!= null) { 130

28 Union.java ); // se concatena la uri completa del grupo y se envia // el mensaje adecuado al servidor String comando = "u/sip:" + txt.gettext().trim() + Constants.dominiog + "/"; miserv.subscribe(miplatf.getidentity(), Constants.sipas, comando, null, 3600, null); dispose(); catch (Exception excep) { System.out.println(excep); ; cancel.setactioncommand("click"); cancel.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) // si se pulsa cancel se cierra la ventana y se vuelve a la // pantalla inicial lista.removeall(); dispose(); ); grupos.setactioncommand("click"); grupos.addactionlistener(new ActionListener() { if (Comando.compareTo("CLICK") == 0) try { // p22.add(lista); lista.removeall(); miserv.sendmessage(miplatf.getidentity(), Constants.sipas, Constants.content_tp, "g/<null>/".getbytes(), "g/<null>/".length()); catch (Exception excep) { ; ); p1.setlayout(new FlowLayout(FlowLayout.CENTER)); p2.setlayout(new FlowLayout(FlowLayout.LEFT)); p21.setlayout(new FlowLayout(FlowLayout.CENTER)); p22.setlayout(new FlowLayout(FlowLayout.RIGHT)); p3.setlayout(new FlowLayout(FlowLayout.CENTER)); lista.additemlistener(new ListaAL(lista, txt)); lista.setmultiplemode(false); lista.add(constants.pgpc); p1.add(grupo); p21.add(txt); p22.add(lista); p2.add(p21); p2.add(p22); p3.add(unir); p3.add(grupos); p3.add(cancel); add("north", p1); add("center", p2); add("south", p3); addwindowlistener(new WindowListener() { public void windowactivated(windowevent e) { public void windowclosed(windowevent e) { public void windowclosing(windowevent e) { dispose(); public void windowdeactivated(windowevent e) { 131

29 Union.java public void windowdeiconified(windowevent e) { public void windowiconified(windowevent e) { public void windowopened(windowevent e) { ); pack(); show(); class ListaAL implements ItemListener { List milista; TextArea ta; ListaAL(List lista, TextArea texto) { milista = lista; ta = texto; public void itemstatechanged(itemevent evt) { if (milista.getselecteditem()!= null) { if (!(milista.getselecteditem().equals(constants.pgpc))) ta.append(milista.getselecteditem()); 132

30 Anexo C: Script xml de pruebas PLTest.xml Anexo C: Script xml de pruebas PLTest.xml <?xml version="1.0" encoding="iso "?> <!DOCTYPE ATF-SCRIPT (View Source for full doctype...)> ATF-SCRIPT> ser-agents> ser-agent name="alice"> <public-id> </public-id> </user-agent> ser-agent name="alex"> <public-id> </public-id> </user-agent> ser-agent name="tony"> <public-id> </public-id> </user-agent> ser-agent name="pol"> <public-id> </public-id> </user-agent> </user-agents> asks> ask name="registro Alex, Tony y Pol" description="registro de Alex, Tony y Pol"> equest method="register" uri="sip:ericsson.com" protocol="sip" message-context=""> end user-agent="tony"> equest method="register" uri="sip:ericsson.com" protocol="sip" message-context=""> eceive user-agent="tony"> end user-agent="pol"> equest method="register" uri="sip:ericsson.com" protocol="sip" message-context=""> eceive user-agent="pol"> ask name="registro Alice" description="registro del UA Alice"> end user-agent="alice"> equest method="register" uri="sip:ericsson.com" protocol="sip" message-context=""> eceive user-agent="alice"> ask name="alice GC, Alex y Tony candidatos" description="alice crea el grupo invitando a Alex y Tony"> end user-agent="alice"> equest method="subscribe" uri="sip:a@ericsson.com" protocol="sip" message-context=""> eader name="route"> <![CDATA[<sip:orig@ :5081;lr>]]> eader name="event"> <![CDATA[c/y/sip:alex@ericsson.com/sip:tony@ericsson.com/]]> eader name="expires"> <![CDATA[3600]]> 133

31 Anexo C: Script xml de pruebas PLTest.xml eceive user-agent="alice"> eceive user-agent="alice"> end user-agent="alice"> ask name="alex y Tony invitados y aceptan (servidor)" description="alex y Tony aceptan invitación y notificaciones"> equest method="message" uri="" protocol="sip" message-context=""> eceive user-agent="tony"> equest method="message" uri="" protocol="sip" message-context=""> end user-agent="tony"> equest method="subscribe" uri="sip:a@ericsson.com" protocol="sip" message-context=""> eader name="route"> <![CDATA[<sip:orig@ :5081;lr>]]> eader name="event"> <![CDATA[u/sip:g0@servicio.com/]]> eader name="expires"> <![CDATA[3600]]> eceive user-agent="alice"> end user-agent="alice"> end user-agent="tony"> equest method="subscribe" uri="sip:a@ericsson.com" protocol="sip" message-context=""> eader name="route"> <![CDATA[<sip:orig@ :5081;lr>]]> eader name="event"> <![CDATA[u/sip:g0@servicio.com/]]> eader name="expires"> <![CDATA[3600]]> eceive user-agent="tony"> eceive user-agent="tony"> end user-agent="tony"> eceive user-agent="alice"> end user-agent="alice"> 134

32 Anexo C: Script xml de pruebas PLTest.xml ask name="alex y Tony invitados y aceptan (Cliente GC)" description="alex y Tony aceptan invitación y notificaciones"> equest method="message" uri="" protocol="sip" message-context=""> eceive user-agent="tony"> equest method="message" uri="" protocol="sip" message-context=""> end user-agent="tony"> equest method="subscribe" uri="sip:a@ericsson.com" protocol="sip" message-context=""> eader name="route"> <![CDATA[<sip:orig@ :5081;lr>]]> eader name="event"> <![CDATA[u/sip:g0@servicio.com/]]> eader name="expires"> <![CDATA[3600]]> end user-agent="tony"> equest method="subscribe" uri="sip:a@ericsson.com" protocol="sip" message-context=""> eader name="route"> <![CDATA[<sip:orig@ :5081;lr>]]> eader name="event"> <![CDATA[u/sip:g0@servicio.com/]]> eader name="expires"> <![CDATA[3600]]> eceive user-agent="tony"> eceive user-agent="tony"> end user-agent="tony"> 135