KeyEquals cidr loose comparison mode

Author: splitice

IPTables.Net/Iptables/IpSet/IpSetEntry.cs

@@ -161,13 +161,13 @@ public static IpSetEntry Parse(String[] arguments, IpSetSets sets, int startOffs
             }
         }
 
-        public bool KeyEquals(IpSetEntry other)
+        public bool KeyEquals(IpSetEntry other, bool cidr = true)
         {
-            bool r = _port == other._port && Cidr.Equals(other.Cidr) && string.Equals(_mac, other._mac);
-            if (!r) return false;
+            bool r = _port == other._port && (!cidr || Cidr.Equals(other.Cidr)) && Cidr2.Equals(other.Cidr2) && _mac == other._mac;
+            if (!r) 
+                return false;
 
-            return string.Equals(_protocol, other._protocol) ||
-                   (String.IsNullOrEmpty(_protocol) && String.IsNullOrEmpty(other._protocol));
+            return _protocol == other._protocol;
         }
 
         public string GetFullCommand(String command = "add")

IPTables.Net/Iptables/IpSet/IpSetSet.cs

@@ -298,7 +298,7 @@ protected void SyncEntriesIp(IEnumerable<IpSetEntry> cidrs)
                 {
                     foreach (var s2 in entriesClone)
                     {
-                        if (s.Key.Cidr.Contains(s2.Cidr) && s.Key.KeyEquals(s2))
+                        if (s.Key.Cidr.Contains(s2.Cidr) && s.Key.KeyEquals(s2, false))
                         {
                             // size of cidr has changed
                             _system.SetAdapter.DeleteEntry(s2);