http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5. 
public class org.bouncycastle.jce.provider.JDKGOST3410PrivateKey implements org.bouncycastle.jce.interfaces.GOST3410PrivateKey, org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.jce.provider.JDKGOST3410PrivateKey
  super_class: java.lang.Object
{
  java.math.BigInteger x;
    descriptor: Ljava/math/BigInteger;
    flags: (0x0000) 

  org.bouncycastle.jce.interfaces.GOST3410Params gost3410Spec;
    descriptor: Lorg/bouncycastle/jce/interfaces/GOST3410Params;
    flags: (0x0000) 

  private org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier attrCarrier;
    descriptor: Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
    flags: (0x0002) ACC_PRIVATE

  protected void <init>();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 30
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            new org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
            dup
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:()V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
         2: .line 32
            return
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;

  void <init>(org.bouncycastle.jce.interfaces.GOST3410PrivateKey);
    descriptor: (Lorg/bouncycastle/jce/interfaces/GOST3410PrivateKey;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.jce.interfaces.GOST3410PrivateKey key
         0: .line 34
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            new org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
            dup
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:()V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
         2: .line 37
            aload 0 /* this */
            aload 1 /* key */
            invokeinterface org.bouncycastle.jce.interfaces.GOST3410PrivateKey.getX:()Ljava/math/BigInteger;
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.x:Ljava/math/BigInteger;
         3: .line 38
            aload 0 /* this */
            aload 1 /* key */
            invokeinterface org.bouncycastle.jce.interfaces.GOST3410PrivateKey.getParameters:()Lorg/bouncycastle/jce/interfaces/GOST3410Params;
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
         4: .line 39
            return
        end local 1 // org.bouncycastle.jce.interfaces.GOST3410PrivateKey key
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0    5     1   key  Lorg/bouncycastle/jce/interfaces/GOST3410PrivateKey;
    MethodParameters:
      Name  Flags
      key   

  void <init>(org.bouncycastle.jce.spec.GOST3410PrivateKeySpec);
    descriptor: (Lorg/bouncycastle/jce/spec/GOST3410PrivateKeySpec;)V
    flags: (0x0000) 
    Code:
      stack=8, locals=2, args_size=2
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.jce.spec.GOST3410PrivateKeySpec spec
         0: .line 41
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            new org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
            dup
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:()V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
         2: .line 44
            aload 0 /* this */
            aload 1 /* spec */
            invokevirtual org.bouncycastle.jce.spec.GOST3410PrivateKeySpec.getX:()Ljava/math/BigInteger;
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.x:Ljava/math/BigInteger;
         3: .line 45
            aload 0 /* this */
            new org.bouncycastle.jce.spec.GOST3410ParameterSpec
            dup
            new org.bouncycastle.jce.spec.GOST3410PublicKeyParameterSetSpec
            dup
            aload 1 /* spec */
            invokevirtual org.bouncycastle.jce.spec.GOST3410PrivateKeySpec.getP:()Ljava/math/BigInteger;
            aload 1 /* spec */
            invokevirtual org.bouncycastle.jce.spec.GOST3410PrivateKeySpec.getQ:()Ljava/math/BigInteger;
            aload 1 /* spec */
            invokevirtual org.bouncycastle.jce.spec.GOST3410PrivateKeySpec.getA:()Ljava/math/BigInteger;
            invokespecial org.bouncycastle.jce.spec.GOST3410PublicKeyParameterSetSpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
            invokespecial org.bouncycastle.jce.spec.GOST3410ParameterSpec.<init>:(Lorg/bouncycastle/jce/spec/GOST3410PublicKeyParameterSetSpec;)V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
         4: .line 46
            return
        end local 1 // org.bouncycastle.jce.spec.GOST3410PrivateKeySpec spec
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0    5     1  spec  Lorg/bouncycastle/jce/spec/GOST3410PrivateKeySpec;
    MethodParameters:
      Name  Flags
      spec  

  void <init>(org.bouncycastle.asn1.pkcs.PrivateKeyInfo);
    descriptor: (Lorg/bouncycastle/asn1/pkcs/PrivateKeyInfo;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=7, args_size=2
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
         0: .line 48
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            new org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
            dup
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:()V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
         2: .line 51
            new org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters
            dup
            aload 1 /* info */
            invokevirtual org.bouncycastle.asn1.pkcs.PrivateKeyInfo.getAlgorithmId:()Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            invokevirtual org.bouncycastle.asn1.x509.AlgorithmIdentifier.getParameters:()Lorg/bouncycastle/asn1/DEREncodable;
            checkcast org.bouncycastle.asn1.ASN1Sequence
            invokespecial org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters.<init>:(Lorg/bouncycastle/asn1/ASN1Sequence;)V
            astore 2 /* params */
        start local 2 // org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters params
         3: .line 52
            aload 1 /* info */
            invokevirtual org.bouncycastle.asn1.pkcs.PrivateKeyInfo.getPrivateKey:()Lorg/bouncycastle/asn1/DERObject;
            checkcast org.bouncycastle.asn1.DEROctetString
            astore 3 /* derX */
        start local 3 // org.bouncycastle.asn1.DEROctetString derX
         4: .line 53
            aload 3 /* derX */
            invokevirtual org.bouncycastle.asn1.DEROctetString.getOctets:()[B
            astore 4 /* keyEnc */
        start local 4 // byte[] keyEnc
         5: .line 54
            aload 4 /* keyEnc */
            arraylength
            newarray 8
            astore 5 /* keyBytes */
        start local 5 // byte[] keyBytes
         6: .line 56
            iconst_0
            istore 6 /* i */
        start local 6 // int i
         7: goto 10
         8: .line 58
      StackMap locals: org.bouncycastle.jce.provider.JDKGOST3410PrivateKey org.bouncycastle.asn1.pkcs.PrivateKeyInfo org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters org.bouncycastle.asn1.DEROctetString byte[] byte[] int
      StackMap stack:
            aload 5 /* keyBytes */
            iload 6 /* i */
            aload 4 /* keyEnc */
            aload 4 /* keyEnc */
            arraylength
            iconst_1
            isub
            iload 6 /* i */
            isub
            baload
            bastore
         9: .line 56
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
        10: iload 6 /* i */
            aload 4 /* keyEnc */
            arraylength
            if_icmpne 8
        end local 6 // int i
        11: .line 61
            aload 0 /* this */
            new java.math.BigInteger
            dup
            iconst_1
            aload 5 /* keyBytes */
            invokespecial java.math.BigInteger.<init>:(I[B)V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.x:Ljava/math/BigInteger;
        12: .line 62
            aload 0 /* this */
            aload 2 /* params */
            invokestatic org.bouncycastle.jce.spec.GOST3410ParameterSpec.fromPublicKeyAlg:(Lorg/bouncycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;)Lorg/bouncycastle/jce/spec/GOST3410ParameterSpec;
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
        13: .line 63
            return
        end local 5 // byte[] keyBytes
        end local 4 // byte[] keyEnc
        end local 3 // org.bouncycastle.asn1.DEROctetString derX
        end local 2 // org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters params
        end local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0   14     1      info  Lorg/bouncycastle/asn1/pkcs/PrivateKeyInfo;
            3   14     2    params  Lorg/bouncycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
            4   14     3      derX  Lorg/bouncycastle/asn1/DEROctetString;
            5   14     4    keyEnc  [B
            6   14     5  keyBytes  [B
            7   11     6         i  I
    MethodParameters:
      Name  Flags
      info  

  void <init>(org.bouncycastle.crypto.params.GOST3410PrivateKeyParameters, org.bouncycastle.jce.spec.GOST3410ParameterSpec);
    descriptor: (Lorg/bouncycastle/crypto/params/GOST3410PrivateKeyParameters;Lorg/bouncycastle/jce/spec/GOST3410ParameterSpec;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.crypto.params.GOST3410PrivateKeyParameters params
        start local 2 // org.bouncycastle.jce.spec.GOST3410ParameterSpec spec
         0: .line 65
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 28
            aload 0 /* this */
            new org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl
            dup
            invokespecial org.bouncycastle.jce.provider.PKCS12BagAttributeCarrierImpl.<init>:()V
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
         2: .line 69
            aload 0 /* this */
            aload 1 /* params */
            invokevirtual org.bouncycastle.crypto.params.GOST3410PrivateKeyParameters.getX:()Ljava/math/BigInteger;
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.x:Ljava/math/BigInteger;
         3: .line 70
            aload 0 /* this */
            aload 2 /* spec */
            putfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
         4: .line 72
            aload 2 /* spec */
            ifnonnull 6
         5: .line 74
            new java.lang.IllegalArgumentException
            dup
            ldc "spec is null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 76
      StackMap locals: org.bouncycastle.jce.provider.JDKGOST3410PrivateKey org.bouncycastle.crypto.params.GOST3410PrivateKeyParameters org.bouncycastle.jce.spec.GOST3410ParameterSpec
      StackMap stack:
            return
        end local 2 // org.bouncycastle.jce.spec.GOST3410ParameterSpec spec
        end local 1 // org.bouncycastle.crypto.params.GOST3410PrivateKeyParameters params
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0    7     1  params  Lorg/bouncycastle/crypto/params/GOST3410PrivateKeyParameters;
            0    7     2    spec  Lorg/bouncycastle/jce/spec/GOST3410ParameterSpec;
    MethodParameters:
        Name  Flags
      params  
      spec    

  public java.lang.String getAlgorithm();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 80
            ldc "GOST3410"
            areturn
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;

  public java.lang.String getFormat();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 90
            ldc "PKCS#8"
            areturn
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;

  public byte[] getEncoded();
    descriptor: ()[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=11, locals=5, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 102
            aload 0 /* this */
            invokevirtual org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.getX:()Ljava/math/BigInteger;
            invokevirtual java.math.BigInteger.toByteArray:()[B
            astore 2 /* keyEnc */
        start local 2 // byte[] keyEnc
         1: .line 105
            aload 2 /* keyEnc */
            iconst_0
            baload
            ifne 4
         2: .line 107
            aload 2 /* keyEnc */
            arraylength
            iconst_1
            isub
            newarray 8
            astore 3 /* keyBytes */
        start local 3 // byte[] keyBytes
         3: .line 108
            goto 5
        end local 3 // byte[] keyBytes
         4: .line 111
      StackMap locals: org.bouncycastle.jce.provider.JDKGOST3410PrivateKey top byte[]
      StackMap stack:
            aload 2 /* keyEnc */
            arraylength
            newarray 8
            astore 3 /* keyBytes */
        start local 3 // byte[] keyBytes
         5: .line 114
      StackMap locals: byte[]
      StackMap stack:
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         6: goto 9
         7: .line 116
      StackMap locals: int
      StackMap stack:
            aload 3 /* keyBytes */
            iload 4 /* i */
            aload 2 /* keyEnc */
            aload 2 /* keyEnc */
            arraylength
            iconst_1
            isub
            iload 4 /* i */
            isub
            baload
            bastore
         8: .line 114
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         9: iload 4 /* i */
            aload 3 /* keyBytes */
            arraylength
            if_icmpne 7
        end local 4 // int i
        10: .line 119
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
            instanceof org.bouncycastle.jce.spec.GOST3410ParameterSpec
            ifeq 13
        11: .line 121
            new org.bouncycastle.asn1.pkcs.PrivateKeyInfo
            dup
            new org.bouncycastle.asn1.x509.AlgorithmIdentifier
            dup
            getstatic org.bouncycastle.asn1.cryptopro.CryptoProObjectIdentifiers.gostR3410_94:Lorg/bouncycastle/asn1/DERObjectIdentifier;
            new org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters
            dup
            new org.bouncycastle.asn1.DERObjectIdentifier
            dup
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
            invokeinterface org.bouncycastle.jce.interfaces.GOST3410Params.getPublicKeyParamSetOID:()Ljava/lang/String;
            invokespecial org.bouncycastle.asn1.DERObjectIdentifier.<init>:(Ljava/lang/String;)V
            new org.bouncycastle.asn1.DERObjectIdentifier
            dup
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
            invokeinterface org.bouncycastle.jce.interfaces.GOST3410Params.getDigestParamSetOID:()Ljava/lang/String;
            invokespecial org.bouncycastle.asn1.DERObjectIdentifier.<init>:(Ljava/lang/String;)V
            invokespecial org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters.<init>:(Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DERObjectIdentifier;)V
            invokevirtual org.bouncycastle.asn1.cryptopro.GOST3410PublicKeyAlgParameters.getDERObject:()Lorg/bouncycastle/asn1/DERObject;
            invokespecial org.bouncycastle.asn1.x509.AlgorithmIdentifier.<init>:(Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DEREncodable;)V
            new org.bouncycastle.asn1.DEROctetString
            dup
            aload 3 /* keyBytes */
            invokespecial org.bouncycastle.asn1.DEROctetString.<init>:([B)V
            invokespecial org.bouncycastle.asn1.pkcs.PrivateKeyInfo.<init>:(Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/DERObject;)V
            astore 1 /* info */
        start local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
        12: .line 122
            goto 14
        end local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
        13: .line 125
      StackMap locals:
      StackMap stack:
            new org.bouncycastle.asn1.pkcs.PrivateKeyInfo
            dup
            new org.bouncycastle.asn1.x509.AlgorithmIdentifier
            dup
            getstatic org.bouncycastle.asn1.cryptopro.CryptoProObjectIdentifiers.gostR3410_94:Lorg/bouncycastle/asn1/DERObjectIdentifier;
            invokespecial org.bouncycastle.asn1.x509.AlgorithmIdentifier.<init>:(Lorg/bouncycastle/asn1/DERObjectIdentifier;)V
            new org.bouncycastle.asn1.DEROctetString
            dup
            aload 3 /* keyBytes */
            invokespecial org.bouncycastle.asn1.DEROctetString.<init>:([B)V
            invokespecial org.bouncycastle.asn1.pkcs.PrivateKeyInfo.<init>:(Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/DERObject;)V
            astore 1 /* info */
        start local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
        14: .line 128
      StackMap locals: org.bouncycastle.jce.provider.JDKGOST3410PrivateKey org.bouncycastle.asn1.pkcs.PrivateKeyInfo byte[] byte[]
      StackMap stack:
            aload 1 /* info */
            invokevirtual org.bouncycastle.asn1.pkcs.PrivateKeyInfo.getDEREncoded:()[B
            areturn
        end local 3 // byte[] keyBytes
        end local 2 // byte[] keyEnc
        end local 1 // org.bouncycastle.asn1.pkcs.PrivateKeyInfo info
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   15     0      this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
           12   13     1      info  Lorg/bouncycastle/asn1/pkcs/PrivateKeyInfo;
           14   15     1      info  Lorg/bouncycastle/asn1/pkcs/PrivateKeyInfo;
            1   15     2    keyEnc  [B
            3    4     3  keyBytes  [B
            5   15     3  keyBytes  [B
            6   10     4         i  I

  public org.bouncycastle.jce.interfaces.GOST3410Params getParameters();
    descriptor: ()Lorg/bouncycastle/jce/interfaces/GOST3410Params;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 133
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.gost3410Spec:Lorg/bouncycastle/jce/interfaces/GOST3410Params;
            areturn
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;

  public java.math.BigInteger getX();
    descriptor: ()Ljava/math/BigInteger;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 138
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.x:Ljava/math/BigInteger;
            areturn
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;

  public void setBagAttribute(org.bouncycastle.asn1.DERObjectIdentifier, org.bouncycastle.asn1.DEREncodable);
    descriptor: (Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DEREncodable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        start local 2 // org.bouncycastle.asn1.DEREncodable attribute
         0: .line 145
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
            aload 1 /* oid */
            aload 2 /* attribute */
            invokeinterface org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier.setBagAttribute:(Lorg/bouncycastle/asn1/DERObjectIdentifier;Lorg/bouncycastle/asn1/DEREncodable;)V
         1: .line 146
            return
        end local 2 // org.bouncycastle.asn1.DEREncodable attribute
        end local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0    2     1        oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
            0    2     2  attribute  Lorg/bouncycastle/asn1/DEREncodable;
    MethodParameters:
           Name  Flags
      oid        
      attribute  

  public org.bouncycastle.asn1.DEREncodable getBagAttribute(org.bouncycastle.asn1.DERObjectIdentifier);
    descriptor: (Lorg/bouncycastle/asn1/DERObjectIdentifier;)Lorg/bouncycastle/asn1/DEREncodable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
        start local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
         0: .line 151
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
            aload 1 /* oid */
            invokeinterface org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier.getBagAttribute:(Lorg/bouncycastle/asn1/DERObjectIdentifier;)Lorg/bouncycastle/asn1/DEREncodable;
            areturn
        end local 1 // org.bouncycastle.asn1.DERObjectIdentifier oid
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
            0    1     1   oid  Lorg/bouncycastle/asn1/DERObjectIdentifier;
    MethodParameters:
      Name  Flags
      oid   

  public java.util.Enumeration getBagAttributeKeys();
    descriptor: ()Ljava/util/Enumeration;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
         0: .line 156
            aload 0 /* this */
            getfield org.bouncycastle.jce.provider.JDKGOST3410PrivateKey.attrCarrier:Lorg/bouncycastle/jce/interfaces/PKCS12BagAttributeCarrier;
            invokeinterface org.bouncycastle.jce.interfaces.PKCS12BagAttributeCarrier.getBagAttributeKeys:()Ljava/util/Enumeration;
            areturn
        end local 0 // org.bouncycastle.jce.provider.JDKGOST3410PrivateKey this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jce/provider/JDKGOST3410PrivateKey;
}
SourceFile: "JDKGOST3410PrivateKey.java"