bool CZeroconfBrowserOSX::doRemoveServiceType(const std::string &fcr_service_type)
{
//search for this browser and remove it from the map
CFNetServiceBrowserRef browser = 0;
{
CSingleLock lock(m_data_guard);
tBrowserMap::iterator it = m_service_browsers.find(fcr_service_type);
if (it == m_service_browsers.end())
return false;
browser = it->second;
m_service_browsers.erase(it);
}
assert(browser);
//now kill the browser
CFStreamError streamerror;
CFNetServiceBrowserStopSearch(browser, &streamerror);
CFNetServiceBrowserUnscheduleFromRunLoop(browser, m_runloop, kCFRunLoopCommonModes);
CFNetServiceBrowserInvalidate(browser);
//remove the services of this browser
{
CSingleLock lock(m_data_guard);
tDiscoveredServicesMap::iterator it = m_discovered_services.find(browser);
if (it != m_discovered_services.end())
m_discovered_services.erase(it);
}
CFRelease(browser);
return true;
}
/* extern */ void
_CFTypeInvalidate(CFTypeRef obj) {
CFTypeID t = CFGetTypeID(obj);
/* Invalidate according to type of object. */
if (t == CFRunLoopSourceGetTypeID()) {
CFRunLoopSourceInvalidate((CFRunLoopSourceRef)obj);
}
else if (t == CFMachPortGetTypeID()) {
CFMachPortInvalidate((CFMachPortRef)obj);
}
else if (t == CFSocketGetTypeID()) {
CFSocketInvalidate((CFSocketRef)obj);
}
/* For scheduled types of objects, it is invalidated by setting the client to NULL. */
else if (t == CFReadStreamGetTypeID()) {
CFReadStreamSetClient((CFReadStreamRef)obj, kCFStreamEventNone, NULL, NULL);
}
else if (t == CFWriteStreamGetTypeID()) {
CFWriteStreamSetClient((CFWriteStreamRef)obj, kCFStreamEventNone, NULL, NULL);
}
else if (t == CFHostGetTypeID()) {
CFHostSetClient((CFHostRef)obj, NULL, NULL);
}
else if (t == SCNetworkReachabilityGetTypeID()) {
SCNetworkReachabilitySetCallback((SCNetworkReachabilityRef)obj, NULL, NULL);
}
else if (t == CFRunLoopTimerGetTypeID()) {
CFRunLoopTimerInvalidate((CFRunLoopTimerRef)obj);
}
else if (t == CFNetServiceGetTypeID()) {
CFNetServiceSetClient((CFNetServiceRef)obj, NULL, NULL);
}
else if (t == CFNetServiceBrowserGetTypeID()) {
CFNetServiceBrowserInvalidate((CFNetServiceBrowserRef)obj);
}
else if (t == CFNetServiceMonitorGetTypeID()) {
CFNetServiceMonitorInvalidate((CFNetServiceMonitorRef)obj);
}
else if (t == SCNetworkReachabilityGetTypeID()) {
SCNetworkConnectionStop((SCNetworkConnectionRef)obj, FALSE);
}
}
void ofxBonjourIp::stopDiscoverService(){
if(netServiceBrowser) {
CFNetServiceBrowserInvalidate(netServiceBrowser);
CFNetServiceBrowserUnscheduleFromRunLoop(netServiceBrowser, CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
CFRelease(netServiceBrowser);
//CFNetService(netServiceBrowser);
//CFNetServiceSetClient(netService, NULL, NULL);
netServiceBrowser = NULL;//
/*CFNetServiceUnscheduleFromRunLoop(netService, CFRunLoopGetCurrent(),kCFRunLoopCommonModes);
CFNetServiceSetClient(netService, NULL, NULL);
CFRelease(netService);
netService = NULL;*/
}
}
