package com.l7tech.server.security;

import com.l7tech.policy.assertion.ext.security.Signer;
import com.l7tech.security.cert.SignatureUtils;
import com.l7tech.security.prov.JceProvider;
import com.l7tech.util.ExceptionUtils;
import com.l7tech.util.IOUtils;
import java.io.IOException;
import java.io.InputStream;
import java.security.InvalidAlgorithmParameterException;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.Signature;
import java.security.SignatureException;
import java.security.spec.PSSParameterSpec;
import java.util.logging.Level;
import java.util.logging.Logger;

public class SignerImpl implements Signer {
   private static final Logger a;
   private final PrivateKey b;
   private static final String[] c;

   public SignerImpl(PrivateKey var1) {
      this.b = var1;
   }

   public byte[] createSignature(String var1, InputStream var2) throws NoSuchAlgorithmException, InvalidKeyException, SignatureException, IOException {
      String var3 = SignatureUtils.getSigAlgFromHashAlgName(var1, this.b.getAlgorithm());
      Signature var4 = JceProvider.getInstance().getSignature(var3);
      if (SignatureUtils.isRsassapssSigAlg(var3)) {
         try {
            PSSParameterSpec var5 = SignatureUtils.getAlgorithmParameterSpecForRsassapss(var3);
            var4.setParameter(var5);
         } catch (NoSuchAlgorithmException var8) {
            String var10000 = ExceptionUtils.getMessage(var8);
            String[] var7 = c;
            String var10 = var7[1] + var10000;
            a.log(Level.WARNING, var10);
            throw new SignatureException(var10);
         } catch (InvalidAlgorithmParameterException var9) {
            String var6 = c[0] + ExceptionUtils.getMessage(var9);
            a.log(Level.WARNING, var6);
            throw new SignatureException(var6);
         }
      }

      var4.initSign(this.b);
      var4.update(IOUtils.slurpStream(var2));
      return var4.sign();
   }

   static {
      String[] var5 = new String[2];
      int var3 = 0;
      String var2 = "^~+hNX\u007f7q1nMCrcx0)RPiv}8}GC;d`8j\u0002Aixf4mGU;c\u007f}}JT;Dy:gCEneus)aPuy\u007f))AC~vd8)qX|yq)|PT;q\u007f/)QX|yy3n\f\u0011Irq.fL\u000bq^~+hNX\u007f7c4nLPobb8)C]|xb4}J\\;gb2\u007fKU~s0)f\u0002Wte}}}JT;GC\u000e)rPiv}8}GC;D`8j\f\u0011Xv~3fV\u0011xeu<}G\u0011H~w3hVDir0;fP\u0011h~w3`LV57B8hQ^u-";
      int var4 = "^~+hNX\u007f7q1nMCrcx0)RPiv}8}GC;d`8j\u0002Aixf4mGU;c\u007f}}JT;Dy:gCEneus)aPuy\u007f))AC~vd8)qX|yq)|PT;q\u007f/)QX|yy3n\f\u0011Irq.fL\u000bq^~+hNX\u007f7c4nLPobb8)C]|xb4}J\\;gb2\u007fKU~s0)f\u0002Wte}}}JT;GC\u000e)rPiv}8}GC;D`8j\f\u0011Xv~3fV\u0011xeu<}G\u0011H~w3hVDir0;fP\u0011h~w3`LV57B8hQ^u-"
         .length();
      char var1 = 'h';
      int var0 = -1;

      while (true) {
         String var10002 = a(58, a(var2.substring(++var0, var0 + var1)));
         byte var10001 = -1;
         var5[var3++] = var10002;
         if ((var0 += var1) >= var4) {
            c = var5;
            a = Logger.getLogger(SignerImpl.class.getName());
            return;
         }

         var1 = var2.charAt(var0);
      }
   }

   private static char[] a(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 33);
      }

      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 -> 45;
            case 1 -> 42;
            case 2 -> 103;
            case 3 -> 51;
            case 4 -> 24;
            case 5 -> 11;
            default -> 33;
         });
      }

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