package com.l7tech.server.policy.variable;

import com.l7tech.message.HeadersKnob;

class fd extends MessageSelector.HeadersKnobSelector {
   private static final String[] c;

   fd(String var1) {
      super(var1);
   }

   @Override
   protected ExpandVariables.Selector.Selection createSelection(String var1, HeadersKnob var2) {
      int var10002 = var1.length();
      String[] var5 = c;
      String var3 = var1.substring(0, var10002 - var5[0].length());
      String[] var4 = var2.getHeaderValues(var3, var5[1]);
      return var4 != null && var4.length > 0 ? new ExpandVariables.Selector.Selection(var4[var4.length - 1]) : null;
   }

   static {
      String[] var5 = new String[2];
      int var3 = 0;
      String var2 = "^;<J\t\u001fV\u00152\n:\u001b\u0000\u000e(\u001c^\u00143!";
      int var4 = "^;<J\t\u001fV\u00152\n:\u001b\u0000\u000e(\u001c^\u00143!".length();
      char var1 = '\t';
      int var0 = -1;

      while (true) {
         String var10002 = b(91, b(var2.substring(++var0, var0 + var1)));
         byte var10001 = -1;
         var5[var3++] = var10002;
         if ((var0 += var1) >= var4) {
            c = var5;
            return;
         }

         var1 = var2.charAt(var0);
      }
   }

   private static char[] b(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 100);
      }

      return var10000;
   }

   private static String b(int var0, char[] var1) {
      int var10003 = var1.length;
      int var10002 = var0;
      char[] var10001 = var1;
      int var10000 = var10003;

      for (int var2 = 0; var10000 > var2; var2++) {
         var10001[var2] = (char)(var10001[var2] ^ var10002 ^ switch (var2 % 7) {
            case 0 -> 43;
            case 1 -> 13;
            case 2 -> 8;
            case 3 -> 117;
            case 4 -> 59;
            case 5 -> 34;
            default -> 100;
         });
      }

      return new String(var10001).intern();
   }
}