Bugfix -> Fixed smale mathe issue

NeoProtect · Jul 30, 2023 · 2fb411f · 2fb411f
1 parent 1dd8c8f
commit 2fb411f
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/src/main/java/de/cubeattack/neoprotect/bungee/proxyprotocol/ProxyProtocol.java b/src/main/java/de/cubeattack/neoprotect/bungee/proxyprotocol/ProxyProtocol.java
@@ -207,8 +207,8 @@ public static boolean isIPInRange(String ipAddress, String ipRange) {
         String startIP = ipRange.split("/")[0];
 
         long startIntAddress = ipToDecimal(startIP);
-
-        return targetIntAddress <= (startIntAddress + (long) (32 - range) * (32 - range)) && targetIntAddress >= startIntAddress;
+        Math.pow(2, (32 - range));
+        return targetIntAddress <= (startIntAddress + (long) Math.pow(2, (32 - range))) && targetIntAddress >= startIntAddress;
     }
 
     public static long ipToDecimal(String ipAddress) throws IllegalArgumentException {

diff --git a/src/main/java/de/cubeattack/neoprotect/spigot/proxyprotocol/ProxyProtocol.java b/src/main/java/de/cubeattack/neoprotect/spigot/proxyprotocol/ProxyProtocol.java
@@ -201,7 +201,7 @@ public static boolean isIPInRange(String ipAddress, String ipRange) {
 
         long startIntAddress = ipToDecimal(startIP);
 
-        return targetIntAddress <= (startIntAddress + (long) (32 - range) * (32 - range)) && targetIntAddress >= startIntAddress;
+        return targetIntAddress <= (startIntAddress + (long) Math.pow(2, (32 - range))) && targetIntAddress >= startIntAddress;
     }
 
     public static long ipToDecimal(String ipAddress) throws IllegalArgumentException {

diff --git a/src/main/java/de/cubeattack/neoprotect/velocity/proxyprotocol/ProxyProtocol.java b/src/main/java/de/cubeattack/neoprotect/velocity/proxyprotocol/ProxyProtocol.java
@@ -205,7 +205,7 @@ public static boolean isIPInRange(String ipAddress, String ipRange) {
 
         long startIntAddress = ipToDecimal(startIP);
 
-        return targetIntAddress <= (startIntAddress + (long) (32 - range) * (32 - range)) && targetIntAddress >= startIntAddress;
+        return targetIntAddress <= (startIntAddress + (long) Math.pow(2, (32 - range))) && targetIntAddress >= startIntAddress;
     }
 
     public static long ipToDecimal(String ipAddress) throws IllegalArgumentException {