bgpfake updates

diff --git a/bgpfake/bf.js b/bgpfake/bf.js
index 81c1f39..260fd9d 100644 (file)
--- a/bgpfake/bf.js
+++ b/bgpfake/bf.js
@@ -4,6 +4,8 @@ var num_to_create = 400000;
 
 var net = require('net');
 
+var updateSent = 0;
+
 var scon;
 
 
@@ -13,7 +15,7 @@ function createentry(i) {
        var b = 0;
        var c = 0;
        
-       var x = 101<<16;
+       var x = 45<<16;
 
        //console.log("var x is "+x);
        i = i+x;
@@ -104,10 +106,11 @@ function parseBuffer(b, c) {
                c.write(out);
        } else if(type == 4) {
                console.log("writing keepalive - exact as sent");
+               if(updateSent ==0) beginUpdateSend(c);
                c.write(b);
        } else if(type == 2) {
                console.log("got update...");
-               beginUpdateSend(c);
+               if(updateSent ==0) beginUpdateSend(c);
        } else {
                console.log("sending end...");
                c.end();
@@ -235,6 +238,7 @@ function constructUpdateMessage(localdata) {
 
 // start sending updates messages
 function beginUpdateSend(c) {
+       updateSent = 1;
        var n = 0;
        data.forEach(function(led) {
                c.write(led[2]);