+static void datasent_callback(ns3::Ptr<ns3::Socket> socket, uint32_t dataSent){
+ SgFlow* flow = getFlowFromSocket(socket);
+ flow->sentBytes_ += dataSent;
+ XBT_DEBUG("datasent_cb of F[%p, %p, %d] %d sent", flow, flow->action_, flow->totalBytes_, dataSent);
+}
+
+static void normalClose_callback(ns3::Ptr<ns3::Socket> socket){
+ SgFlow* flow = getFlowFromSocket(socket);
+ XBT_DEBUG("normalClose_cb of F[%p, %p, %d]", flow, flow->action_, flow->totalBytes_);
+ receive_callback (socket);
+}
+
+static void errorClose_callback(ns3::Ptr<ns3::Socket> socket){
+ SgFlow* flow = getFlowFromSocket(socket);
+ XBT_DEBUG("errorClose_cb of F[%p, %p, %d]", flow, flow->action_, flow->totalBytes_);
+ xbt_die("NS3: a socket was closed anormally");
+}
+
+static void succeededConnect_callback(ns3::Ptr<ns3::Socket> socket){
+ SgFlow* flow = getFlowFromSocket(socket);
+ XBT_DEBUG("succeededConnect_cb of F[%p, %p, %d]", flow, flow->action_, flow->totalBytes_);
+}