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Send broadcast message to all local addresses in NetworkServiceDiscovery::Advertiser::sendBroadcast()

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ed 2020-02-10 16:42:10 +00:00
parent 68b02efea1
commit c8532775e5
1 changed files with 14 additions and 5 deletions
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19
modules/juce_events/interprocess/juce_NetworkServiceDiscovery.cpp
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@ -67,11 +67,20 @@ void NetworkServiceDiscovery::Advertiser::run()
void NetworkServiceDiscovery::Advertiser::sendBroadcast()
{
auto localAddress = IPAddress::getLocalAddress();
message.setAttribute ("address", localAddress.toString());
auto broadcastAddress = IPAddress::getInterfaceBroadcastAddress (localAddress);
auto data = message.toString (XmlElement::TextFormat().singleLine().withoutHeader());
socket.write (broadcastAddress.toString(), broadcastPort, data.toRawUTF8(), (int) data.getNumBytesAsUTF8());
static IPAddress local = IPAddress::local();
for (auto& address : IPAddress::getAllAddresses())
{
if (address == local)
continue;
message.setAttribute ("address", address.toString());
auto broadcastAddress = IPAddress::getInterfaceBroadcastAddress (address);
auto data = message.toString (XmlElement::TextFormat().singleLine().withoutHeader());
socket.write (broadcastAddress.toString(), broadcastPort, data.toRawUTF8(), (int) data.getNumBytesAsUTF8());
}
}
//==============================================================================