public void halt() { // modified
long time = SystemClock.elapsedRealtime();
int i = 0;
for (RegisterAgent ra : ras) {
unregister(i);
while (ra != null
&& ra.CurrentState != RegisterAgent.UNREGISTERED
&& SystemClock.elapsedRealtime() - time < 2000)
try {
Thread.sleep(100);
} catch (InterruptedException e1) {
}
if (wl[i].isHeld()) {
wl[i].release();
if (pwl[i] != null && pwl[i].isHeld()) pwl[i].release();
}
if (kas[i] != null) {
Receiver.alarm(0, LoopAlarm.class);
kas[i].halt();
}
Receiver.onText(Receiver.REGISTER_NOTIFICATION + i, null, 0, 0);
if (ra != null) ra.halt();
if (uas[i] != null) uas[i].hangup();
if (sip_providers[i] != null) sip_providers[i].halt();
i++;
}
}
public void registerUdp() {
IpAddress.setLocalIpAddress();
int i = 0;
for (RegisterAgent ra : ras) {
try {
if (user_profiles[i] == null
|| user_profiles[i].username.equals("")
|| user_profiles[i].realm.equals("")
|| sip_providers[i] == null
|| sip_providers[i].getDefaultTransport() == null
|| sip_providers[i].getDefaultTransport().equals("tcp")) {
i++;
continue;
}
user_profiles[i].contact_url = getContactURL(user_profiles[i].from_url, sip_providers[i]);
if (!Receiver.isFast(i)) {
unregister(i);
} else {
if (ra != null && ra.register()) {
Receiver.onText(
Receiver.REGISTER_NOTIFICATION + i,
getUIContext().getString(R.string.reg),
R.drawable.sym_presence_idle,
0);
wl[i].acquire();
}
}
} catch (Exception ex) {
}
i++;
}
}
/** Costructs a new Jukebox. */
public Jukebox(SipProvider sip_provider, UserAgentProfile user_profile) {
log = sip_provider.getLog();
this.user_profile = user_profile;
this.sip_provider = sip_provider;
if (user_profile.contact_url == null)
user_profile.contact_url =
user_profile.username + "@" + sip_provider.getViaAddress() + ":" + sip_provider.getPort();
if (!user_profile.no_prompt) stdout = System.out;
if (user_profile.do_register) {
RegisterAgent ra =
new RegisterAgent(
sip_provider,
user_profile.from_url,
user_profile.contact_url,
user_profile.username,
user_profile.username,
user_profile.realm,
user_profile.passwd,
this);
ra.loopRegister(user_profile.expires, user_profile.expires / 2);
}
UserAgent ua = new UserAgent(sip_provider, user_profile, this);
ua.listen();
}
public void expire() {
Receiver.expire_time = 0;
int i = 0;
for (RegisterAgent ra : ras) {
if (ra != null && ra.CurrentState == RegisterAgent.REGISTERED) {
ra.CurrentState = RegisterAgent.UNREGISTERED;
Receiver.onText(Receiver.REGISTER_NOTIFICATION + i, null, 0, 0);
}
i++;
}
register();
}
public void unregister(int i) {
if (user_profiles[i] == null
|| user_profiles[i].username.equals("")
|| user_profiles[i].realm.equals("")) return;
RegisterAgent ra = ras[i];
if (ra != null && ra.unregister()) {
Receiver.alarm(0, LoopAlarm.class);
Receiver.onText(
Receiver.REGISTER_NOTIFICATION + i,
getUIContext().getString(R.string.reg),
R.drawable.sym_presence_idle,
0);
wl[i].acquire();
} else Receiver.onText(Receiver.REGISTER_NOTIFICATION + i, null, 0, 0);
}
/** When a UA failed on (un)registering. */
public void onUaRegistrationFailure(
RegisterAgent reg_ra, NameAddress target, NameAddress contact, String result) {
boolean retry = false;
int i = 0;
for (RegisterAgent ra : ras) {
if (ra == reg_ra) break;
i++;
}
if (isRegistered(i)) {
reg_ra.CurrentState = RegisterAgent.UNREGISTERED;
Receiver.onText(Receiver.REGISTER_NOTIFICATION + i, null, 0, 0);
} else {
retry = true;
Receiver.onText(
Receiver.REGISTER_NOTIFICATION + i,
getUIContext().getString(R.string.regfailed) + " (" + result + ")",
R.drawable.sym_presence_away,
0);
}
if (retry
&& SystemClock.uptimeMillis() > lastpwl + 45000
&& pwl[i] != null
&& !pwl[i].isHeld()
&& Receiver.on_wlan) {
lastpwl = SystemClock.uptimeMillis();
if (wl[i].isHeld()) wl[i].release();
pwl[i].acquire();
register();
if (!wl[i].isHeld() && pwl[i].isHeld()) pwl[i].release();
} else if (wl[i].isHeld()) {
wl[i].release();
if (pwl[i] != null && pwl[i].isHeld()) pwl[i].release();
}
if (SystemClock.uptimeMillis() > lasthalt + 45000) {
lasthalt = SystemClock.uptimeMillis();
sip_providers[i].haltConnections();
}
updateDNS();
reg_ra.stopMWI();
WifiManager wm = (WifiManager) Receiver.mContext.getSystemService(Context.WIFI_SERVICE);
wm.startScan();
}
public void onUaRegistrationSuccess(
RegisterAgent reg_ra, NameAddress target, NameAddress contact, String result) {
int i = 0;
for (RegisterAgent ra : ras) {
if (ra == reg_ra) break;
i++;
}
if (isRegistered(i)) {
if (Receiver.on_wlan) Receiver.alarm(60, LoopAlarm.class);
Receiver.onText(
Receiver.REGISTER_NOTIFICATION + i,
getUIContext().getString(i == pref ? R.string.regpref : R.string.regclick),
R.drawable.sym_presence_available,
0);
reg_ra.subattempts = 0;
reg_ra.startMWI();
Receiver.registered();
} else Receiver.onText(Receiver.REGISTER_NOTIFICATION + i, null, 0, 0);
if (wl[i].isHeld()) {
wl[i].release();
if (pwl[i] != null && pwl[i].isHeld()) pwl[i].release();
}
}
public boolean isRegistered() {
for (RegisterAgent ra : ras) if (ra != null && ra.isRegistered()) return true;
return false;
}
