sipcall: add support for QoS

Change-Id: I30e0a693dcaa3e88df579b6e794be9b2de9b147c

contrib/src/dhtnet/package.json

 {
     "name": "dhtnet",
-    "version": "648907ca8239f12444abc6538705cf4366d9014f",
+    "version": "738aedb0860d098f6ba7260a70a0d9dc8667d735",
     "url": "https://review.jami.net/plugins/gitiles/dhtnet/+archive/__VERSION__.tar.gz",
     "deps": [
         "opendht",

contrib/src/dhtnet/rules.mak

 # DHTNET
-DHTNET_VERSION := 648907ca8239f12444abc6538705cf4366d9014f
+DHTNET_VERSION := 738aedb0860d098f6ba7260a70a0d9dc8667d735
 DHTNET_URL := https://review.jami.net/plugins/gitiles/dhtnet/+archive/$(DHTNET_VERSION).tar.gz
 
 PKGS += dhtnet

src/sip/sipcall.cpp

@@ -3473,6 +3473,13 @@ SIPCall::initIceMediaTransport(bool master, std::optional<dhtnet::IceTransportOp
     iceOptions.streamsCount = static_cast<unsigned>(rtpStreams_.size());
     // Each RTP stream requires a pair of ICE components (RTP + RTCP).
     iceOptions.compCountPerStream = ICE_COMP_COUNT_PER_STREAM;
+    iceOptions.qosType.reserve(rtpStreams_.size() * ICE_COMP_COUNT_PER_STREAM);
+    for (const auto& stream : rtpStreams_) {
+        iceOptions.qosType.push_back(stream.mediaAttribute_->type_ == MediaType::MEDIA_AUDIO
+                                        ? dhtnet::QosType::VOICE
+                                        : dhtnet::QosType::VIDEO);
+        iceOptions.qosType.push_back(dhtnet::QosType::CONTROL);
+    }
 
     // Init ICE.
     iceMedia->initIceInstance(iceOptions);