public void TestStart()
{
firewall = IPBanFirewallUtility.CreateFirewall(firewallAndOsType, "IPBanTest_");
// clear all blocks
firewall.BlockIPAddresses(new string[0]).Sync();
}
public void TestStart()
{
firewall = IPBanFirewallUtility.CreateFirewall();
Assert.AreNotEqual(typeof(IPBanMemoryFirewall), firewall.GetType());
// clear all blocks
firewall.Truncate();
}
public void TestParseIP()
{
Assert.IsTrue(IPBanFirewallUtility.TryNormalizeIPAddress("1.1.1.1", out _));
Assert.IsTrue(IPBanFirewallUtility.TryNormalizeIPAddress("1.1.1.1:8080", out _));
Assert.IsTrue(IPBanFirewallUtility.TryNormalizeIPAddress("1.1.1.1/24", out _)); // fe80::c872:be03:5c94:4af2%8
Assert.IsTrue(IPBanFirewallUtility.TryNormalizeIPAddress("fe80::c872:be03:5c94:4af2%8", out _));
Assert.IsFalse(IPBanFirewallUtility.TryNormalizeIPAddress("a.1.1.1", out _));
}
public void TestIPV4Conversion()
{
uint value = IPBanFirewallUtility.ParseIPV4("192.168.1.123");
Assert.AreEqual(0xc0a8017b, value, "ParseIPV4 fail");
string ip = value.ToIPAddress().ToString();
Assert.AreEqual("192.168.1.123", ip, "IPV4ToString fail");
value = IPBanFirewallUtility.ParseIPV4("192.168.0.0/24");
Assert.AreEqual(0xc0a80000, value, "ParseIPV4 fail");
ip = value.ToIPAddress().ToString();
Assert.AreEqual("192.168.0.0", ip, "IPV4ToString fail");
}
public void TestIPV4Conversion()
{
uint value = IPBanFirewallUtility.ParseIPV4("192.168.1.123");
Assert.AreEqual(0x7b01a8c0, value, "ParseIPV4 fail");
string ip = IPBanFirewallUtility.IPV4ToString(value);
Assert.AreEqual("192.168.1.123", ip, "IPV4ToString fail");
value = IPBanFirewallUtility.ParseIPV4("192.168.0.0/24");
Assert.AreEqual(0x0000a8c0, value, "ParseIPV4 fail");
ip = IPBanFirewallUtility.IPV4ToString(value);
Assert.AreEqual("192.168.0.0", ip, "IPV4ToString fail");
}
private static void TestFilterIPAddressRangesHelper(IPAddressRange[] expected, string message, IPAddressRange[] filter, params IPAddressRange[] ranges)
{
int index = 0;
foreach (IPAddressRange range in IPBanFirewallUtility.FilterRanges(ranges, filter))
{
if (index >= expected.Length)
{
Assert.Fail("Too many filtered results, expected max count of {0}", expected.Length - 1);
}
// nunit areequal is strange, it calls enumerators and other crap, why it doesn't just do .Equals is beyond me...
IPAddressRange existing = expected[index++];
IPAddressRange actual = range;
Assert.That(existing.Equals(actual), message);
}
}
public void TestIPV6()
{
string[] toBlock = new string[] { "fe80::c872:be03:5c94:4af2%8", "192.168.0.20" };
firewall.BlockIPAddresses(null, toBlock).Sync();
string[] bannedIP = firewall.EnumerateBannedIPAddresses().ToArray();
string[] bannedIP2 = firewall.EnumerateIPAddresses().Select(i => i.Begin.ToString()).ToArray();
Assert.AreEqual(bannedIP.Length, bannedIP2.Length);
for (int i = 0; i < bannedIP.Length; i++)
{
Assert.AreEqual(bannedIP[i], bannedIP2[i]);
}
foreach (string origIP in toBlock)
{
if (IPBanFirewallUtility.TryGetFirewallIPAddress(origIP, out string normalizedIP))
{
Assert.IsTrue(bannedIP.Contains(normalizedIP));
}
else
{
Assert.Fail("Bad ip: " + origIP);
}
}
}
private static void TestPortRangeAllow(string expected, string message, params PortRange[] ranges)
{
string actual = IPBanFirewallUtility.GetPortRangeStringAllow(ranges);
Assert.AreEqual(expected, actual, message ?? "Invalid port string");
}