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Martin Hope
carloslone
Asked: 2011-02-15 08:13:00 +0800 CST
  • 5

We have a Proxy.pac file:

function FindProxyForURL(url, host) {
  if (dnsResolve("ProxyServer") == "10.1.1.116")
    if (dnsDomainLevels(host) == 0 ||
        isInNet(host, "10.0.0.0","255.0.0.0") ||
        isInNet(host, "125.0.0.0","255.0.0.0") ||
        isInNet(host, "127.0.0.0","255.0.0.0") ||
        isInNet(host, "204.223.70.250","255.255.255.255") ||
        dnsDomainIs(host, ".muj.com") ||
        dnsDomainIs(host, "sv.com.gt") ||
        dnsDomainIs(host, "com.es.gt"))
      return "DIRECT";
    else return "PROXY 10.1.1.116:8080";

  else return "DIRECT";
}

Is working properly, but there are many users that are complaining becauses navigation since proxy.pac deployment is taking to long. It seems dnsResolve and isInNet are the cause of the problem. Is there any other way to improve this script? or how to accelarte dns resolve?

domain-name-system proxy pac
Martin Hope
carloslone
Asked: 2011-02-11 09:53:33 +0800 CST
  • 0

Possible Duplicate:
dnsResolve and isInNet functions Problem

We have a Proxy.pac file:

function FindProxyForURL(url, host)

 {

if (dnsResolve("ProxyServer") == "10.1.1.116")     
  if (dnsDomainLevels(host) == 0 || isInNet(host, "10.0.0.0","255.0.0.0") || isInNet(host, "125.0.0.0","255.0.0.0") || isInNet(host, "127.0.0.0","255.0.0.0") || isInNet(host, "204.223.70.250","255.255.255.255") || dnsDomainIs(host, ".muj.com") || dnsDomainIs(host, "sv.com.gt") || dnsDomainIs(host, "com.es.gt"))
       return "DIRECT";
    else
        return "PROXY 10.1.1.116:8080";

 else
     return "DIRECT";
 }

Is working properly, but there are many users that are complaining becauses navigation since proxy.pac deployment is taking to long. It seems dnsResolve and isInNet are the cause of the problem. Is there any other way to improve this script? or how to accelarte dns resolve?

domain-name-system