package com.l7tech.server.transport.email;

import com.l7tech.server.transport.http.AnonymousSslClientHostnameAwareSocketFactory;
import com.l7tech.server.transport.http.SslClientHostnameAwareSocketFactory;
import com.l7tech.util.ConfigFactory;
import javax.net.ssl.SSLSocketFactory;

public class EmailUtils {
   private static final String a;
   private static final String[] b;

   private EmailUtils() {
   }

   public static String getStartTlsSocketFactoryClassName() {
      return EmailUtils.SmtpStartTlsSocketFactory.class.getName();
   }

   public static SSLSocketFactory getStartTlsSocketFactoryInstance() {
      return EmailUtils.SmtpStartTlsSocketFactory.getDefault();
   }

   public static String getSslSocketFactoryClassName() {
      return getUseDefaultSslProperty() ? SslClientHostnameAwareSocketFactory.class.getName() : AnonymousSslClientHostnameAwareSocketFactory.class.getName();
   }

   public static SSLSocketFactory getSslSocketFactoryInstance() {
      return getUseDefaultSslProperty() ? SslClientHostnameAwareSocketFactory.getDefault() : AnonymousSslClientHostnameAwareSocketFactory.getDefault();
   }

   public static String sanitizeSubject(String var0) {
      return var0 == null ? "" : var0.replace("\r", "").replace("\n", "");
   }

   public static boolean getUseDefaultSslProperty() {
      return ConfigFactory.getBooleanProperty(b[1], false);
   }

   static {
      String[] var5 = new String[2];
      int var3 = 0;
      String var2 = "\u0013V\u0010I\u0006qX\u0005^5E\f>X\u001aO\"S\u0006\u0013\u0013V\u0010I\u0006qX\u0005^5E\f>X\u001aO\"S\u0006";
      int var4 = "\u0013V\u0010I\u0006qX\u0005^5E\f>X\u001aO\"S\u0006\u0013\u0013V\u0010I\u0006qX\u0005^5E\f>X\u001aO\"S\u0006".length();
      char var1 = 19;
      int var0 = -1;

      while (true) {
         String var10002 = a(123, a(var2.substring(++var0, var0 + var1)));
         byte var10001 = -1;
         var5[var3++] = var10002;
         if ((var0 += var1) >= var4) {
            b = var5;
            a = b[0];
            return;
         }

         var1 = var2.charAt(var0);
      }
   }

   private static char[] a(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 86);
      }

      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 -> 13;
            case 1 -> 64;
            case 2 -> 10;
            case 3 -> 91;
            case 4 -> 17;
            case 5 -> 36;
            default -> 86;
         });
      }

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

   public static class SmtpStartTlsSocketFactory extends StartTlsSocketFactory {
      private final SSLSocketFactory a = EmailUtils.getSslSocketFactoryInstance();
      private static final StartTlsSocketFactory b = new EmailUtils.SmtpStartTlsSocketFactory();

      public static synchronized SSLSocketFactory getDefault() {
         return b;
      }

      @Override
      protected SSLSocketFactory getSslFactory() {
         return this.a;
      }
   }
}