/*
Establishes a connection with tegu. This blocks until a connection is established
and tries every few seconds until successful.
*/
func connect2tegu(smgr *connman.Cmgr, host_port *string, data_chan chan *connman.Sess_data) {
burble := 0 // limit our complaining to once a minute or so
for {
err := smgr.Connect(*host_port, "c0", data_chan)
if err == nil {
sheep.Baa(1, "connection with tegu established: %s", *host_port)
return
}
if burble <= 0 {
sheep.Baa(0, "unable to establish a connection with tegu: %s: %s", *host_port, err)
burble = 12
}
time.Sleep(5 * time.Duration(time.Second))
burble--
}
}
