display tag fro alterts, cleanup udp

hbd/server/hbdclass.py

@@ -175,7 +175,8 @@ class Connection:
 
     def newaddr(self, addr, rtt, now):
         self.lastbeat = now
-        self.rtts.append(rtt)
+        if rtt is not None:
+            self.rtts.append(rtt)
         if len(self.rtts) > MAXRTTS:
             del self.rtts[0]
 
@@ -292,7 +293,6 @@ class Host:
         self.cmds = []
         self.cver = 0
         self.connections = {}
-        self.hdwcounts = [[0, 0], [0, 0], [0, 0]]
         # Plugin data storage: {plugin_name: [(timestamp, data), ...]}
         self.plugin_data = {}
         self.plugin_retention = 100  # Keep last N samples per plugin
@@ -473,42 +473,6 @@ class Host:
         """
         return self.plugin_data
 
-    # def dispstate(self):
-    #    if self.state in ["down", "overdue"]:
-    #        state = "<b>%s</b>" % self.state
-    #    elif self.state in ["up", "UP"]:
-    #        state = ""
-    #        for x in list(self.connections.keys()):
-    #            try:
-    #                state += " %5.1f" % (self.connections[x].rtts[-1])
-    #            except:
-    #                state += " %5s" % (self.connections[x].rtts[-1])
-    #    elif self.state in ["unknown", "UNKNOWN"]:
-    #        state = ""
-    #    else:
-    #        state = "%s" % self.state
-    #    return state
-
-    def dispstats(self):
-        if self.doesack != -1:
-            if self.upcount > 0:
-                r = ""
-                for v in range(3):
-                    a, u = self.hdwcounts[v]
-                    if (self.upcount - u) != 0:
-                        vs = "%0.0f" % (
-                            100.0 - (((self.doesack - a) * 100.0) / (self.upcount - u))
-                        )
-                        if vs == "0":
-                            vs = ""
-                    else:
-                        vs = "-"
-                    r += '<td align="right">%s</td>' % vs
-                return r
-            else:
-                return "<td>(%s)</td><td></td><td></td>" % (self.doesack)
-        return '<td align="right">N/A</td><td></td<td></td>>'
-
     hostfields_long = [
         "name",
         "IPv4.addr",