package com.l7tech.server.log.syslog.impl;

import com.l7tech.util.Functions.BinaryVoid;
import org.apache.mina.core.filterchain.IoFilter;
import org.apache.mina.core.service.IoHandlerAdapter;
import org.apache.mina.core.session.IoSession;
import org.apache.mina.filter.codec.ProtocolCodecFilter;

class g extends IoHandlerAdapter {
   private static IoFilter a = new ProtocolCodecFilter(new c());
   private final BinaryVoid<IoSession, String> b;
   private static final String m;

   public void sessionCreated(IoSession var1) throws Exception {
      var1.getFilterChain().addLast(m, a);
   }

   public void sessionOpened(IoSession var1) throws Exception {
      this.b.call(var1, var1.toString());
   }

   public void sessionClosed(IoSession var1) throws Exception {
      this.b.call(null, var1.toString());
   }

   public void exceptionCaught(IoSession var1, Throwable var2) throws Exception {
      var1.closeNow();
   }

   public boolean verifySession(IoSession var1) {
      return var1 != null && var1.isConnected() && !var1.isClosing() && var1.isActive();
   }

   g(BinaryVoid<IoSession, String> var1) {
      this.b = var1;
   }

   static {
      String var10002 = a(122, a("\u0015\u0010CAe"));
      byte var10001 = -1;
      m = var10002;
   }

   private static char[] a(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 51);
      }

      return var10000;
   }

   private static String a(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 -> 12;
            case 1 -> 5;
            case 2 -> 93;
            case 3 -> 94;
            case 4 -> 124;
            case 5 -> 93;
            default -> 51;
         });
      }

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