Convert SVKP to header based; add note

BurnOutSharp/ProtectionType/SVKP.cs

@@ -0,0 +1,30 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using BurnOutSharp.ExecutableType.Microsoft;
+using BurnOutSharp.Matching;
+
+namespace BurnOutSharp.ProtectionType
+{
+    // TODO: Figure out how versions/version ranges work for this protection
+    public class SVKProtector : IContentCheck
+    {
+        /// <inheritdoc/>
+        public List<ContentMatchSet> GetContentMatchSets() => null;
+
+        /// <inheritdoc/>
+        public string CheckContents(string file, byte[] fileContent, bool includeDebug = false)
+        {
+            // Get the sections from the executable, if possible
+            PortableExecutable pex = PortableExecutable.Deserialize(fileContent, 0);
+            if (pex?.ImageFileHeader == null)
+                return null;
+            
+            // 0x504B5653 is "SVKP"
+            if (pex.ImageFileHeader.PointerToSymbolTable == 0x504B5653)
+                return "SVKP (Slovak Protector)";
+
+            return null;
+        }
+    }
+}

BurnOutSharp/ProtectionType/SVKProtector.cs

@@ -1,21 +0,0 @@
-using System.Collections.Generic;
-using BurnOutSharp.Matching;
-
-namespace BurnOutSharp.ProtectionType
-{
-    public class SVKProtector : IContentCheck
-    {
-        /// <inheritdoc/>
-        public List<ContentMatchSet> GetContentMatchSets()
-        {
-            return new List<ContentMatchSet>
-            {
-                // ?SVKP + (char)0x00 + (char)0x00
-                new ContentMatchSet(new byte?[] { 0x3F, 0x53, 0x56, 0x4B, 0x50, 0x00, 0x00 }, "SVK Protector"),
-            };
-        }
-
-        /// <inheritdoc/>
-        public string CheckContents(string file, byte[] fileContent, bool includeDebug = false) => null;
-    }
-}