package com.l7tech.gateway.common.audit;

import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.SignatureException;

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

   public AuditRecordSigner(PrivateKey var1) {
      if (var1 == null) {
         throw new NullPointerException(b[3]);
      }

      this.a = var1;
   }

   public void signAuditRecord(AuditRecord param1) throws NoSuchAlgorithmException, InvalidKeyException, SignatureException {
      // $VF: Couldn't be decompiled
      // Please report this to the Vineflower issue tracker, at https://github.com/Vineflower/vineflower/issues with a copy of the class file (if you have the rights to distribute it!)
      // java.lang.RuntimeException: parsing failure!
      //   at org.jetbrains.java.decompiler.modules.decompiler.decompose.DomHelper.parseGraph(DomHelper.java:211)
      //   at org.jetbrains.java.decompiler.main.rels.MethodProcessor.codeToJava(MethodProcessor.java:174)
      //
      // Bytecode:
      // 00: aload 1
      // 01: invokevirtual com/l7tech/gateway/common/audit/AuditRecord.computeSignatureDigest ()[B
      // 04: astore 2
      // 05: aload 0
      // 06: getfield com/l7tech/gateway/common/audit/AuditRecordSigner.a Ljava/security/PrivateKey;
      // 09: instanceof java/security/interfaces/ECKey
      // 0c: ifne 2a
      // 0f: getstatic com/l7tech/gateway/common/audit/AuditRecordSigner.b [Ljava/lang/String;
      // 12: bipush 0
      // 13: aaload
      // 14: aload 0
      // 15: getfield com/l7tech/gateway/common/audit/AuditRecordSigner.a Ljava/security/PrivateKey;
      // 18: invokeinterface java/security/PrivateKey.getAlgorithm ()Ljava/lang/String; 1
      // 1d: invokevirtual java/lang/String.equals (Ljava/lang/Object;)Z
      // 20: ifeq 32
      // 23: goto 2a
      // 26: invokestatic com/l7tech/gateway/common/audit/AuditRecordSigner.a (Ljava/security/NoSuchAlgorithmException;)Ljava/security/NoSuchAlgorithmException;
      // 29: athrow
      // 2a: bipush 1
      // 2b: goto 33
      // 2e: invokestatic com/l7tech/gateway/common/audit/AuditRecordSigner.a (Ljava/security/NoSuchAlgorithmException;)Ljava/security/NoSuchAlgorithmException;
      // 31: athrow
      // 32: bipush 0
      // 33: istore 3
      // 34: invokestatic com/l7tech/security/prov/JceProvider.getInstance ()Lcom/l7tech/security/prov/JceProvider;
      // 37: iload 3
      // 38: ifeq 47
      // 3b: getstatic com/l7tech/gateway/common/audit/AuditRecordSigner.b [Ljava/lang/String;
      // 3e: bipush 1
      // 3f: aaload
      // 40: goto 4c
      // 43: invokestatic com/l7tech/gateway/common/audit/AuditRecordSigner.a (Ljava/security/NoSuchAlgorithmException;)Ljava/security/NoSuchAlgorithmException;
      // 46: athrow
      // 47: getstatic com/l7tech/gateway/common/audit/AuditRecordSigner.b [Ljava/lang/String;
      // 4a: bipush 2
      // 4b: aaload
      // 4c: invokevirtual com/l7tech/security/prov/JceProvider.getSignature (Ljava/lang/String;)Ljava/security/Signature;
      // 4f: astore 4
      // 51: aload 4
      // 53: aload 0
      // 54: getfield com/l7tech/gateway/common/audit/AuditRecordSigner.a Ljava/security/PrivateKey;
      // 57: invokevirtual java/security/Signature.initSign (Ljava/security/PrivateKey;)V
      // 5a: aload 4
      // 5c: aload 2
      // 5d: invokevirtual java/security/Signature.update ([B)V
      // 60: aload 4
      // 62: invokevirtual java/security/Signature.sign ()[B
      // 65: bipush 1
      // 66: invokestatic com/l7tech/util/HexUtils.encodeBase64 ([BZ)Ljava/lang/String;
      // 69: astore 5
      // 6b: aload 1
      // 6c: aload 5
      // 6e: invokevirtual com/l7tech/gateway/common/audit/AuditRecord.setSignature (Ljava/lang/String;)V
      // 71: return
      // try (3 -> 15): 16 java/security/NoSuchAlgorithmException
      // try (7 -> 20): 20 java/security/NoSuchAlgorithmException
      // try (24 -> 31): 31 java/security/NoSuchAlgorithmException
   }

   private static NoSuchAlgorithmException a(NoSuchAlgorithmException var0) {
      return var0;
   }

   static {
      String[] var5 = new String[4];
      int var3 = 0;
      String var2 = "Jn\u000f\\eT\u007f.N%fY}\u000f\\8\u0001N";
      int var4 = "Jn\u000f\\eT\u007f.N%fY}\u000f\\8\u0001N".length();
      char var1 = 2;
      int var7 = -1;

      label24:
      while (true) {
         byte var10000 = 78;
         String var10001 = var2.substring(++var7, var7 + var1);
         byte var10002 = -1;

         while (true) {
            String var8 = a(var10000, a(var10001));
            switch (var10002) {
               case 0:
                  var5[var3++] = var8;
                  if ((var7 += var1) >= var4) {
                     b = var5;
                     return;
                  }

                  var1 = var2.charAt(var7);
                  break;
               default:
                  var5[var3++] = var8;
                  if ((var7 += var1) < var4) {
                     var1 = var2.charAt(var7);
                     continue label24;
                  }

                  var2 = "@cZ\u000ei\u0014'f~G\n\n~^}=\u007f\t6EIm";
                  var4 = "@cZ\u000ei\u0014'f~G\n\n~^}=\u007f\t6EIm".length();
                  var1 = 11;
                  var7 = -1;
            }

            var10000 = 79;
            var10001 = var2.substring(++var7, var7 + var1);
            var10002 = 0;
         }
      }
   }

   private static char[] a(String var0) {
      char[] var10000 = var0.toCharArray();
      if (var10000.length < 2) {
         var10000[0] = (char)(var10000[0] ^ 28);
      }

      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 -> 65;
            case 1 -> 99;
            case 2 -> 91;
            case 3 -> 4;
            case 4 -> 81;
            case 5 -> 50;
            default -> 28;
         });
      }

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