To be able to label incoming tor connections as different from normal localhost connections in e.g. `getpeerinfo` and the peers list in the GUI it'd be useful to have them connect on an alternative local-only port. Or even better, a UNIX socket.

For manually set-up hidden services this would have to be configured manually and could add a `hsport` option or such. The external port would still appear as `XXXXXXXXX.onion:8333`, however internally it would redirect to a that port.

In the case of `torcontrol` this would be easy to set up automatically. It could add a new (localhost) binding port automatically and this code would have to be changed:
- https://github.com/bitcoin/bitcoin/blob/master/src/torcontrol.cpp#L441
- https://github.com/bitcoin/bitcoin/blob/master/src/torcontrol.cpp#L477

}
#endif
void CConnman::SocketHandler()
{
    std::set<SOCKET> recv_set, send_set, error_set;
    SocketEvents(recv_set, send_set, error_set);
    if (interruptNet) return;
    
    
    
    for (const ListenSocket& hListenSocket : vhListenSocket)
    {
        if (hListenSocket.socket != INVALID_SOCKET && recv_set.count(hListenSocket.socket) > 0)
        {
            AcceptConnection(hListenSocket);
        }
    }
    
    
    
    std::vector<CNode*> vNodesCopy;
    {
        LOCK(cs_vNodes);
        vNodesCopy = vNodes;
        for (CNode* pnode : vNodesCopy)
            pnode->AddRef();
    }
    for (CNode* pnode : vNodesCopy)
    {
        if (interruptNet)