code: def lookup_host_host(self, mac):
  		
  		res = self.lookup_by_host(mac=mac)
  		try:
  			return dict(ip=res["ip-address"], mac=res["hardware-address"], name=res["name"].decode('utf-8'))
  		except KeyError:
  			raise OmapiErrorAttributeNotFound()
docs: Look for a host object with given mac address and return the
  		name, mac, and ip address
  
  		@type mac: str
  		@rtype: dict or None
  		@raises ValueError:
  		@raises OmapiError:
  		@raises OmapiErrorNotFound: if no host object with the given mac address could be found
  		@raises OmapiErrorAttributeNotFound: if lease could be found, but objects lacks ip, mac or name
  		@raises socket.error: