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ICE: Use non-blocking send

This commit is contained in:
Marvin W 2021-12-18 21:39:19 +01:00
parent 52698a23d3
commit 09cd060889
1 changed files with 14 additions and 8 deletions
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22
plugins/ice/src/transport_parameters.vala
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@ -39,17 +39,23 @@ public class Dino.Plugins.Ice.TransportParameters : JingleIceUdp.IceUdpTransport
public override void send_datagram(Bytes datagram) {
if (this.agent != null && is_component_ready(agent, stream_id, component_id)) {
uint8[] encrypted_data = null;
if (dtls_srtp_handler != null) {
try {
encrypted_data = dtls_srtp_handler.process_outgoing_data(component_id, datagram.get_data());
try {
if (dtls_srtp_handler != null) {
uint8[] encrypted_data = dtls_srtp_handler.process_outgoing_data(component_id, datagram.get_data());
if (encrypted_data == null) return;
} catch (Crypto.Error e) {
warning("%s while send_datagram stream %u component %u", e.message, stream_id, component_id);
// TODO: Nonblocking might require certain libnice versions?
GLib.OutputVector[] vectors = {{ encrypted_data, encrypted_data.length }};
Nice.OutputMessage[] messages = {{ vectors }};
agent.send_messages_nonblocking(stream_id, component_id, messages);
} else {
GLib.OutputVector[] vectors = {{ datagram.get_data(), datagram.get_size() }};
Nice.OutputMessage[] messages = {{ vectors }};
agent.send_messages_nonblocking(stream_id, component_id, messages);
}
bytes_sent += datagram.length;
} catch (GLib.Error e) {
warning("%s while send_datagram stream %u component %u", e.message, stream_id, component_id);
}
agent.send(stream_id, component_id, encrypted_data ?? datagram.get_data());
bytes_sent += datagram.length;
}
}
}