nsresult TransportLayerLoopback::QueuePacket(const unsigned char *data,
size_t len) {
MOZ_ASSERT(packets_lock_);
PR_Lock(packets_lock_);
if (combinePackets_ && !packets_.empty()) {
QueuedPacket *packet = packets_.front();
packets_.pop();
MOZ_MTLOG(ML_DEBUG, LAYER_INFO << " Enqueuing combined packets of length " << packet->len() << " and " << len);
packets_.push(new QueuedPacket());
packets_.back()->Assign(packet->data(), packet->len(),
data, len);
} else {
MOZ_MTLOG(ML_DEBUG, LAYER_INFO << " Enqueuing packet of length " << len);
packets_.push(new QueuedPacket());
packets_.back()->Assign(data, len);
}
PRStatus r = PR_Unlock(packets_lock_);
MOZ_ASSERT(r == PR_SUCCESS);
if (r != PR_SUCCESS)
return NS_ERROR_FAILURE;
return NS_OK;
}
void TransportLayerLoopback::DeliverPackets() {
while (!packets_.empty()) {
QueuedPacket *packet = packets_.front();
packets_.pop();
MOZ_MTLOG(ML_DEBUG, LAYER_INFO << " Delivering packet of length " <<
packet->len());
SignalPacketReceived(this, packet->data(), packet->len());
delete packet;
}
}