package com.l7tech.server.policy.variable;

import com.l7tech.message.HeadersKnob;
import com.l7tech.server.transport.jms.JmsUtil;

class fc extends MessageSelector.HeadersKnobSelector {
   private static final String c;

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

   @Override
   protected ExpandVariables.Selector.Selection createSelection(String var1, HeadersKnob var2) {
      if (JmsUtil.isJmsHeader(var1)) {
         return null;
      }

      String[] var3 = var2.getHeaderValues(var1, c);
      return var3 != null && var3.length > 0 ? new ExpandVariables.Selector.Selection(var3[var3.length - 1]) : null;
   }

   static {
      String var10002 = b(33, b("J{J&pu>pSkrY"));
      byte var10001 = -1;
      c = var10002;
   }

   private static char[] b(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 112);
      }

      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 -> 33;
            case 1 -> 23;
            case 2 -> 56;
            case 3 -> 39;
            case 4 -> 1;
            case 5 -> 38;
            default -> 112;
         });
      }

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