diff --git a/src/zutil/net/dns/MulticastDNSClient.java b/src/zutil/net/dns/MulticastDNSClient.java
index 49f79bb..a803f55 100755
--- a/src/zutil/net/dns/MulticastDNSClient.java
+++ b/src/zutil/net/dns/MulticastDNSClient.java
@@ -72,6 +72,6 @@ public class MulticastDNSClient extends ThreadedUDPNetwork implements ThreadedUD
     @Override
     public void receivedPacket(DatagramPacket packet, ThreadedUDPNetwork network) {
         DNSPacket header = new DNSPacket();
-        int length = BinaryStructInputStream.parse(header, packet.getData());
+        BinaryStructInputStream.read(header, packet.getData());
     }
 }
diff --git a/src/zutil/parser/CSVParser.java b/src/zutil/parser/CSVParser.java
index b5366a0..f6f61b4 100755
--- a/src/zutil/parser/CSVParser.java
+++ b/src/zutil/parser/CSVParser.java
@@ -43,8 +43,8 @@ public class CSVParser extends Parser{
     public CSVParser(Reader in){
         this(in, false, ',');
     }
-    public CSVParser(Reader in, boolean inclusedHeader){
-        this(in, inclusedHeader, ',');
+    public CSVParser(Reader in, boolean includedHeader){
+        this(in, includedHeader, ',');
     }
     public CSVParser(Reader in, boolean includesHeader, char delimiter){
         this.in = in;
diff --git a/src/zutil/parser/binary/BinaryStructInputStream.java b/src/zutil/parser/binary/BinaryStructInputStream.java
index 2594085..7115f28 100755
--- a/src/zutil/parser/binary/BinaryStructInputStream.java
+++ b/src/zutil/parser/binary/BinaryStructInputStream.java
@@ -28,6 +28,10 @@ import zutil.ByteUtil;
 import zutil.converter.Converter;
 import zutil.parser.binary.BinaryStruct.BinaryField;
 
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
 import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -42,31 +46,59 @@ import java.util.List;
  */
 public class BinaryStructInputStream {
 
-    public static int parse(BinaryStruct struct, byte[] data) {
-        List<BinaryFieldData> structDataList = BinaryFieldData.getStructFieldList(struct.getClass());
-        int bitOffset = 0;
-        for (BinaryFieldData field : structDataList){
+    private InputStream in;
+    private byte data;
+    private int dataBitIndex = -1;
 
-            int byteIndex = bitOffset / 8;
-            int bitIndex = 7 - bitOffset % 8;
-            int bitLength = Math.min(bitIndex+1, field.getBitLength());
-
-            int readLength = 0;
-            byte[] valueData = new byte[(int) Math.ceil(field.getBitLength() / 8.0)];
-            for (int index = 0; index < valueData.length; ++index) {
-                valueData[index] = ByteUtil.getShiftedBits(data[byteIndex], bitIndex, bitLength);
-                readLength += bitLength;
-                byteIndex++;
-                bitIndex = 7;
-                bitLength = Math.min(bitIndex+1, field.getBitLength() - readLength);
-            }
-            field.setValue(struct, valueData);
-            bitOffset += field.getBitLength();
-        }
-        return bitOffset;
+    public BinaryStructInputStream(InputStream in){
+        this.in = in;
     }
 
 
+    /**
+     * Parses a byte array and assigns all fields in the struct
+     */
+    public static int read(BinaryStruct struct, byte[] data) {
+        int read = 0;
+        try {
+            ByteArrayInputStream buffer = new ByteArrayInputStream(data);
+            BinaryStructInputStream in = new BinaryStructInputStream(buffer);
+            read = in.read(struct);
+        } catch (Exception e){
+            e.printStackTrace();
+        }
+        return read;
+    }
+
+    /**
+     * Reads the given struct from the input stream
+     */
+    public int read(BinaryStruct struct) throws IOException {
+        List<BinaryFieldData> structDataList = BinaryFieldData.getStructFieldList(struct.getClass());
+
+        int totalReadLength = 0;
+        for (BinaryFieldData field : structDataList){
+            byte[] valueData = new byte[(int) Math.ceil(field.getBitLength() / 8.0)];
+            int fieldReadLength = 0;
+
+            // Parse value
+            for (int valueDataIndex = 0; valueDataIndex < valueData.length; ++valueDataIndex) {
+                if(dataBitIndex < 0) { // Read new data?
+                    data = (byte) in.read();
+                    dataBitIndex = 7;
+                }
+                int bitLength = Math.min(dataBitIndex+1, field.getBitLength() - fieldReadLength);
+                valueData[valueDataIndex] = ByteUtil.getShiftedBits(data, dataBitIndex, bitLength);
+                fieldReadLength += bitLength;
+                dataBitIndex -= bitLength;
+            }
+            // Set value
+            field.setValue(struct, valueData);
+            totalReadLength += fieldReadLength;
+        }
+
+        return totalReadLength;
+    }
 
 
 }
diff --git a/test/zutil/parser/binary/BinaryStructInputStreamTest.java b/test/zutil/parser/binary/BinaryStructInputStreamTest.java
index 48237e1..f1fd437 100755
--- a/test/zutil/parser/binary/BinaryStructInputStreamTest.java
+++ b/test/zutil/parser/binary/BinaryStructInputStreamTest.java
@@ -52,7 +52,7 @@ public class BinaryStructInputStreamTest {
             }
         };
 
-        BinaryStructInputStream.parse(struct, new byte[]{0,0,0,1, 0,0,0,2});
+        BinaryStructInputStream.read(struct, new byte[]{0,0,0,1, 0,0,0,2});
         struct.assertObj();
     }
 
@@ -66,11 +66,11 @@ public class BinaryStructInputStreamTest {
 
             public void assertObj(){
                 assertFalse(b1);
-                assertFalse(b2);
+                assert(b2);
             }
         };
 
-        BinaryStructInputStream.parse(struct, new byte[]{0b0100_000});
+        BinaryStructInputStream.read(struct, new byte[]{0b0100_0000});
         struct.assertObj();
     }
 
@@ -85,7 +85,7 @@ public class BinaryStructInputStreamTest {
             }
         };
 
-        BinaryStructInputStream.parse(struct, "hello world!".getBytes());
+        BinaryStructInputStream.read(struct, "hello world!".getBytes());
         struct.assertObj();
     }
 
@@ -103,7 +103,7 @@ public class BinaryStructInputStreamTest {
             }
         };
 
-        BinaryStructInputStream.parse(struct, new byte[]{0b0000_0000,0b0001_1000,0b0000_0000});
+        BinaryStructInputStream.read(struct, new byte[]{0b0000_0000,0b0001_1000,0b0000_0000});
         struct.assertObj();
     }
 
@@ -122,7 +122,7 @@ public class BinaryStructInputStreamTest {
             }
         };
 
-        BinaryStructInputStream.parse(struct, new byte[]{0b0000_0001,0b0001_1000,0b0000_0000});
+        BinaryStructInputStream.read(struct, new byte[]{0b0000_0001,0b0001_1000,0b0000_0000});
         struct.assertObj();
     }
 }