public void TestDNSSafeSearch()
{
int testsPassed = 0;
int testsFailed = 0;
try
{
string ip1, ip2, ip3, details;
bool result;
ip3 = "";
result = doUrlIpsMatch("https://www.google.com", "https://forcesafesearch.google.com", out ip1, out ip2);
details = string.Format("IP {0} {1} IP {2}", ip1, result ? "matches" : "does not match expected", ip2);
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.GoogleSafeSearchTest, result, details));
result = doUrlIpsMatch("https://www.bing.com", "https://strict.bing.com", out ip1, out ip2);
details = string.Format("IP {0} {1} IP {2}", ip1, result ? "matches" : "does not match expected", ip2);
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BingSafeSearchTest, result, details));
result = doUrlIpsMatch("https://www.youtube.com", "https://restrict.youtube.com", out ip1, out ip2);
if (result)
{
details = string.Format("IP {0} {1} IP {2}, type: restrict", ip1, "matches", ip2);
}
else
{
result = doUrlIpsMatch("https://www.youtube.com", "https://restrictmoderate.youtube.com", out ip1, out ip3);
details = string.Format("IP {0} {1} IP {2}, type: restrict/moderate", ip1, "matches", ip3);
}
if (!result)
{
details = string.Format("IP {0} {1} IP {2} or {3}", ip1, "does not match expected", ip2, ip3);
}
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.YoutubeSafeSearchTest, result, details));
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.AllTestsCompleted, true, ""));
}
catch (Exception ex)
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.ExceptionOccurred, false, ex.ToString())
{
Exception = ex
});
}
}
/*public void TestInternet()
* {
* try
* {
* IPHostEntry ipEntry = Dns.GetHostEntry("connectivitycheck.cloudveil.org");
* }
* catch(Exception ex)
* {
*
* }
*
* try
* {
* var webRequest = WebRequest.CreateHttp("http://connectivitycheck.cloudveil.org/ncsi.txt");]
*
* HttpWebResponse response = (HttpWebResponse)webRequest.GetResponse();
*
* using (StreamReader reader = new StreamReader(response.GetResponseStream()))
* {
*
* }
* }
* }*/
public void TestFilter()
{
try
{
var webRequest = WebRequest.CreateHttp("http://test.cloudveil.org");
HttpWebResponse response = (HttpWebResponse)webRequest.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
string ret = reader.ReadToEnd();
if (ret.Contains(filterMagicString))
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BlockingTest, true, "Your filter is up and running!"));
}
else
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BlockingTest, false, "Your filter did not block the test site. Please reboot to see if that fixes the problem."));
}
}
}
catch (WebException ex)
{
if (ex.Response == null)
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BlockingTest, false, "No response detected from test site. Check your internet connection and try again.")
{
Exception = ex
});
}
else
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BlockingTest, false, "Unexpected error occurred. " + ex.Message + ". Check your internet connection and try again later.")
{
Exception = ex
});
}
}
catch (Exception ex)
{
// FIXME: Any exception needs to get logged for transmission to the cloudveil server.
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BlockingTest, false, "Unexpected error occurred. " + ex.Message + ". Please contact support.")
{
Exception = ex
});
}
}
public void TestDNS()
{
int testsPassed = 0;
int testsFailed = 0;
try
{
string ip = this.getIpFromRequest("https://www.google.com");
if (ip == GoogleSafeSearchIp)
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.GoogleSafeSearchTest, true, string.Format("IP {0} matches IP {1}", ip, GoogleSafeSearchIp)));
}
else
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.GoogleSafeSearchTest, false, string.Format("IP {0} does not match expected IP {1}", ip, GoogleSafeSearchIp)));
}
string ip1, ip2, details;
bool result;
result = doUrlIpsMatch("https://www.bing.com", "https://strict.bing.com", out ip1, out ip2);
details = string.Format("IP {0} {1} IP {2}", ip1, result ? "matches" : "does not match expected", ip2);
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.BingSafeSearchTest, result, details));
result = doUrlIpsMatch("https://www.youtube.com", "https://restrict.youtube.com", out ip1, out ip2);
details = string.Format("IP {0} {1} IP {2}", ip1, result ? "matches" : "does not match expected", ip2);
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.YoutubeSafeSearchTest, result, details));
result = doUrlIpsMatch("https://pixabay.com", "https://safesearch.pixabay.com", out ip1, out ip2);
details = string.Format("IP {0} {1} IP {2}", ip1, result ? "matches" : "does not match expected", ip2);
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.PixabaySafeSearchTest, result, details));
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.AllTestsCompleted, true, ""));
}
catch (Exception ex)
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.ExceptionOccurred, false, ex.ToString())
{
Exception = ex
});
}
}
public void TestDNS()
{
try
{
string ip1, ip2, details;
bool result;
result = doUrlIpsMatch("http://testdns.cloudveil.org", "http://block.cloudveil.org", out ip1, out ip2);
details = result ? "DNS filtering is currently active on your computer." : "DNS filtering is not currently active on your computer.";
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.DnsFilterTest, result, details));
}
catch (Exception ex)
{
OnFilterTestResult?.Invoke(new DiagnosticsEntry(FilterTest.ExceptionOccurred, false, ex.ToString())
{
Exception = ex
});
}
}
