class com.oracle.security.ucrypto.NativeRSASignature extends java.security.SignatureSpi
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.security.ucrypto.NativeRSASignature
  super_class: java.security.SignatureSpi
{
  private static final int PKCS1PADDING_LEN;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 11

  private final com.oracle.security.ucrypto.UcryptoMech mech;
    descriptor: Lcom/oracle/security/ucrypto/UcryptoMech;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final int encodedLen;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef pCtxt;
    descriptor: Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
    flags: (0x0002) ACC_PRIVATE

  private boolean initialized;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean sign;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private int sigLength;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private com.oracle.security.ucrypto.NativeKey key;
    descriptor: Lcom/oracle/security/ucrypto/NativeKey;
    flags: (0x0002) ACC_PRIVATE

  private com.oracle.security.ucrypto.NativeRSAKeyFactory keyFactory;
    descriptor: Lcom/oracle/security/ucrypto/NativeRSAKeyFactory;
    flags: (0x0002) ACC_PRIVATE

  void <init>(com.oracle.security.ucrypto.UcryptoMech, int);
    descriptor: (Lcom/oracle/security/ucrypto/UcryptoMech;I)V
    flags: (0x0000) 
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // com.oracle.security.ucrypto.UcryptoMech mech
        start local 2 // int encodedLen
         0: .line 171
            aload 0 /* this */
            invokespecial java.security.SignatureSpi.<init>:()V
         1: .line 73
            aload 0 /* this */
            aconst_null
            putfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
         2: .line 78
            aload 0 /* this */
            iconst_0
            putfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
         3: .line 79
            aload 0 /* this */
            iconst_1
            putfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
         4: .line 173
            aload 0 /* this */
            aload 1 /* mech */
            putfield com.oracle.security.ucrypto.NativeRSASignature.mech:Lcom/oracle/security/ucrypto/UcryptoMech;
         5: .line 174
            aload 0 /* this */
            iload 2 /* encodedLen */
            putfield com.oracle.security.ucrypto.NativeRSASignature.encodedLen:I
         6: .line 175
            aload 0 /* this */
            new com.oracle.security.ucrypto.NativeRSAKeyFactory
            dup
            invokespecial com.oracle.security.ucrypto.NativeRSAKeyFactory.<init>:()V
            putfield com.oracle.security.ucrypto.NativeRSASignature.keyFactory:Lcom/oracle/security/ucrypto/NativeRSAKeyFactory;
         7: .line 176
            return
        end local 2 // int encodedLen
        end local 1 // com.oracle.security.ucrypto.UcryptoMech mech
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    8     0        this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    8     1        mech  Lcom/oracle/security/ucrypto/UcryptoMech;
            0    8     2  encodedLen  I
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
            Name  Flags
      mech        
      encodedLen  

  protected java.lang.Object engineGetParameter(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.lang.String param
         0: .line 181
            new java.lang.UnsupportedOperationException
            dup
            ldc "getParameter() not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 1 // java.lang.String param
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    1     1  param  Ljava/lang/String;
    Exceptions:
      throws java.security.InvalidParameterException
    MethodParameters:
       Name  Flags
      param  

  protected synchronized void engineInitSign(java.security.PrivateKey);
    descriptor: (Ljava/security/PrivateKey;)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=11, locals=8, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.security.PrivateKey privateKey
         0: .line 187
            aload 1 /* privateKey */
            ifnonnull 2
         1: .line 188
            new java.security.InvalidKeyException
            dup
            ldc "Key must not be null"
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 190
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
            astore 2 /* newKey */
        start local 2 // com.oracle.security.ucrypto.NativeKey newKey
         3: .line 191
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            istore 3 /* newSigLength */
        start local 3 // int newSigLength
         4: .line 193
            aload 1 /* privateKey */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
            if_acmpeq 33
         5: .line 194
            aload 1 /* privateKey */
            instanceof java.security.interfaces.RSAPrivateKey
            ifne 9
         6: .line 195
            new java.security.InvalidKeyException
            dup
            new java.lang.StringBuilder
            dup
            ldc "RSAPrivateKey required. Received: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         7: .line 196
            aload 1 /* privateKey */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         8: .line 195
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         9: .line 198
      StackMap locals: com.oracle.security.ucrypto.NativeKey int
      StackMap stack:
            aload 1 /* privateKey */
            checkcast java.security.interfaces.RSAPrivateKey
            astore 4 /* rsaPrivKey */
        start local 4 // java.security.interfaces.RSAPrivateKey rsaPrivKey
        10: .line 199
            aload 4 /* rsaPrivKey */
            invokeinterface java.security.interfaces.RSAPrivateKey.getModulus:()Ljava/math/BigInteger;
            astore 5 /* mod */
        start local 5 // java.math.BigInteger mod
        11: .line 200
            aload 0 /* this */
            aload 5 /* mod */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.checkRSAKeyLength:(Ljava/math/BigInteger;)I
            istore 3 /* newSigLength */
        12: .line 201
            aload 4 /* rsaPrivKey */
            invokeinterface java.security.interfaces.RSAPrivateKey.getPrivateExponent:()Ljava/math/BigInteger;
            astore 6 /* pe */
        start local 6 // java.math.BigInteger pe
        13: .line 203
            aload 4 /* rsaPrivKey */
            instanceof java.security.interfaces.RSAPrivateCrtKey
            ifeq 27
        14: .line 204
            aload 4 /* rsaPrivKey */
            checkcast java.security.interfaces.RSAPrivateCrtKey
            astore 7 /* rsaPrivCrtKey */
        start local 7 // java.security.interfaces.RSAPrivateCrtKey rsaPrivCrtKey
        15: .line 205
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.keyFactory:Lcom/oracle/security/ucrypto/NativeRSAKeyFactory;
        16: .line 206
            new java.security.spec.RSAPrivateCrtKeySpec
            dup
            aload 5 /* mod */
        17: .line 207
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getPublicExponent:()Ljava/math/BigInteger;
        18: .line 208
            aload 6 /* pe */
        19: .line 209
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getPrimeP:()Ljava/math/BigInteger;
        20: .line 210
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getPrimeQ:()Ljava/math/BigInteger;
        21: .line 211
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getPrimeExponentP:()Ljava/math/BigInteger;
        22: .line 212
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getPrimeExponentQ:()Ljava/math/BigInteger;
        23: .line 213
            aload 7 /* rsaPrivCrtKey */
            invokeinterface java.security.interfaces.RSAPrivateCrtKey.getCrtCoefficient:()Ljava/math/BigInteger;
        24: .line 206
            invokespecial java.security.spec.RSAPrivateCrtKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
        25: .line 205
            invokevirtual com.oracle.security.ucrypto.NativeRSAKeyFactory.engineGeneratePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
            checkcast com.oracle.security.ucrypto.NativeKey
            astore 2 /* newKey */
        end local 7 // java.security.interfaces.RSAPrivateCrtKey rsaPrivCrtKey
        26: .line 214
            goto 33
        27: .line 215
      StackMap locals: java.security.interfaces.RSAPrivateKey java.math.BigInteger java.math.BigInteger
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.keyFactory:Lcom/oracle/security/ucrypto/NativeRSAKeyFactory;
        28: .line 216
            new java.security.spec.RSAPrivateKeySpec
            dup
            aload 5 /* mod */
            aload 6 /* pe */
            invokespecial java.security.spec.RSAPrivateKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
        29: .line 215
            invokevirtual com.oracle.security.ucrypto.NativeRSAKeyFactory.engineGeneratePrivate:(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
            checkcast com.oracle.security.ucrypto.NativeKey
            astore 2 /* newKey */
        30: .line 218
            goto 33
      StackMap locals:
      StackMap stack: java.security.spec.InvalidKeySpecException
        31: astore 7 /* ikse */
        start local 7 // java.security.spec.InvalidKeySpecException ikse
        32: .line 219
            new java.security.InvalidKeyException
            dup
            aload 7 /* ikse */
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 7 // java.security.spec.InvalidKeySpecException ikse
        end local 6 // java.math.BigInteger pe
        end local 5 // java.math.BigInteger mod
        end local 4 // java.security.interfaces.RSAPrivateKey rsaPrivKey
        33: .line 222
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_1
            aload 2 /* newKey */
            iload 3 /* newSigLength */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.init:(ZLcom/oracle/security/ucrypto/NativeKey;I)V
        34: .line 223
            return
        end local 3 // int newSigLength
        end local 2 // com.oracle.security.ucrypto.NativeKey newKey
        end local 1 // java.security.PrivateKey privateKey
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   35     0           this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   35     1     privateKey  Ljava/security/PrivateKey;
            3   35     2         newKey  Lcom/oracle/security/ucrypto/NativeKey;
            4   35     3   newSigLength  I
           10   33     4     rsaPrivKey  Ljava/security/interfaces/RSAPrivateKey;
           11   33     5            mod  Ljava/math/BigInteger;
           13   33     6             pe  Ljava/math/BigInteger;
           15   26     7  rsaPrivCrtKey  Ljava/security/interfaces/RSAPrivateCrtKey;
           32   33     7           ikse  Ljava/security/spec/InvalidKeySpecException;
      Exception table:
        from    to  target  type
          13    30      31  Class java.security.spec.InvalidKeySpecException
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
            Name  Flags
      privateKey  

  protected synchronized void engineInitVerify(java.security.PublicKey);
    descriptor: (Ljava/security/PublicKey;)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.security.PublicKey publicKey
         0: .line 229
            aload 1 /* publicKey */
            ifnonnull 2
         1: .line 230
            new java.security.InvalidKeyException
            dup
            ldc "Key must not be null"
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 232
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
            astore 2 /* newKey */
        start local 2 // com.oracle.security.ucrypto.NativeKey newKey
         3: .line 233
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            istore 3 /* newSigLength */
        start local 3 // int newSigLength
         4: .line 235
            aload 1 /* publicKey */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
            if_acmpeq 17
         5: .line 236
            aload 1 /* publicKey */
            instanceof java.security.interfaces.RSAPublicKey
            ifeq 14
         6: .line 237
            aload 1 /* publicKey */
            checkcast java.security.interfaces.RSAPublicKey
            invokeinterface java.security.interfaces.RSAPublicKey.getModulus:()Ljava/math/BigInteger;
            astore 4 /* mod */
        start local 4 // java.math.BigInteger mod
         7: .line 238
            aload 0 /* this */
            aload 4 /* mod */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.checkRSAKeyLength:(Ljava/math/BigInteger;)I
            istore 3 /* newSigLength */
         8: .line 240
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.keyFactory:Lcom/oracle/security/ucrypto/NativeRSAKeyFactory;
         9: .line 241
            new java.security.spec.RSAPublicKeySpec
            dup
            aload 4 /* mod */
            aload 1 /* publicKey */
            checkcast java.security.interfaces.RSAPublicKey
            invokeinterface java.security.interfaces.RSAPublicKey.getPublicExponent:()Ljava/math/BigInteger;
            invokespecial java.security.spec.RSAPublicKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
        10: .line 240
            invokevirtual com.oracle.security.ucrypto.NativeRSAKeyFactory.engineGeneratePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
            checkcast com.oracle.security.ucrypto.NativeKey
            astore 2 /* newKey */
        11: .line 242
            goto 17
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature java.security.PublicKey com.oracle.security.ucrypto.NativeKey int java.math.BigInteger
      StackMap stack: java.security.spec.InvalidKeySpecException
        12: astore 5 /* ikse */
        start local 5 // java.security.spec.InvalidKeySpecException ikse
        13: .line 243
            new java.security.InvalidKeyException
            dup
            aload 5 /* ikse */
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 5 // java.security.spec.InvalidKeySpecException ikse
        end local 4 // java.math.BigInteger mod
        14: .line 246
      StackMap locals:
      StackMap stack:
            new java.security.InvalidKeyException
            dup
            new java.lang.StringBuilder
            dup
            ldc "RSAPublicKey required. Received: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        15: .line 247
            aload 1 /* publicKey */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        16: .line 246
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
        17: .line 250
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iconst_0
            aload 2 /* newKey */
            iload 3 /* newSigLength */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.init:(ZLcom/oracle/security/ucrypto/NativeKey;I)V
        18: .line 251
            return
        end local 3 // int newSigLength
        end local 2 // com.oracle.security.ucrypto.NativeKey newKey
        end local 1 // java.security.PublicKey publicKey
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   19     0          this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   19     1     publicKey  Ljava/security/PublicKey;
            3   19     2        newKey  Lcom/oracle/security/ucrypto/NativeKey;
            4   19     3  newSigLength  I
            7   14     4           mod  Ljava/math/BigInteger;
           13   14     5          ikse  Ljava/security/spec/InvalidKeySpecException;
      Exception table:
        from    to  target  type
           8    11      12  Class java.security.spec.InvalidKeySpecException
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
           Name  Flags
      publicKey  

  protected void engineSetParameter(java.lang.String, java.lang.Object);
    descriptor: (Ljava/lang/String;Ljava/lang/Object;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.lang.String param
        start local 2 // java.lang.Object value
         0: .line 256
            new java.lang.UnsupportedOperationException
            dup
            ldc "setParameter() not supported"
            invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.Object value
        end local 1 // java.lang.String param
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    1     1  param  Ljava/lang/String;
            0    1     2  value  Ljava/lang/Object;
    Exceptions:
      throws java.security.InvalidParameterException
    MethodParameters:
       Name  Flags
      param  
      value  

  protected synchronized byte[] engineSign();
    descriptor: ()[B
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=5, args_size=1
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
         0: .line 262
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            newarray 8
            astore 1 /* sig */
        start local 1 // byte[] sig
         1: .line 263
            aload 0 /* this */
            aload 1 /* sig */
            iconst_0
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.doFinal:([BII)I
            istore 2 /* rv */
        start local 2 // int rv
         2: .line 264
            iload 2 /* rv */
            ifge 4
         3: .line 265
            new java.security.SignatureException
            dup
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 2 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/Throwable;)V
            athrow
         4: .line 267
      StackMap locals: byte[] int
      StackMap stack:
            aload 1 /* sig */
            astore 4
         5: .line 270
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
         6: .line 267
            aload 4
            areturn
        end local 2 // int rv
        end local 1 // byte[] sig
         7: .line 268
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature
      StackMap stack: java.lang.Throwable
            astore 3
         8: .line 270
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
         9: .line 271
            aload 3
            athrow
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            1    7     1   sig  [B
            2    7     2    rv  I
      Exception table:
        from    to  target  type
           0     5       7  any
    Exceptions:
      throws java.security.SignatureException

  protected synchronized int engineSign(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=8, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] outbuf
        start local 2 // int offset
        start local 3 // int len
         0: .line 277
            iconst_1
            istore 4 /* doCancel */
        start local 4 // boolean doCancel
         1: .line 279
            aload 1 /* outbuf */
            ifnull 3
            iload 2 /* offset */
            iflt 3
            aload 1 /* outbuf */
            arraylength
            iload 2 /* offset */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            iadd
            if_icmplt 3
         2: .line 280
            iload 3 /* len */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            if_icmpge 6
         3: .line 281
      StackMap locals: int
      StackMap stack:
            new java.security.SignatureException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Invalid output buffer. offset: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         4: .line 282
            iload 2 /* offset */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ". len: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 3 /* len */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ". sigLength: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 281
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 284
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* outbuf */
            iload 2 /* offset */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.doFinal:([BII)I
            istore 5 /* rv */
        start local 5 // int rv
         7: .line 285
            iconst_0
            istore 4 /* doCancel */
         8: .line 286
            iload 5 /* rv */
            ifge 10
         9: .line 287
            new java.security.SignatureException
            dup
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 5 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/Throwable;)V
            athrow
        10: .line 289
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            istore 7
        11: .line 291
            aload 0 /* this */
            iload 4 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
        12: .line 289
            iload 7
            ireturn
        end local 5 // int rv
        13: .line 290
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature byte[] int int int
      StackMap stack: java.lang.Throwable
            astore 6
        14: .line 291
            aload 0 /* this */
            iload 4 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
        15: .line 292
            aload 6
            athrow
        end local 4 // boolean doCancel
        end local 3 // int len
        end local 2 // int offset
        end local 1 // byte[] outbuf
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   16     0      this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   16     1    outbuf  [B
            0   16     2    offset  I
            0   16     3       len  I
            1   16     4  doCancel  Z
            7   13     5        rv  I
      Exception table:
        from    to  target  type
           1    11      13  any
    Exceptions:
      throws java.security.SignatureException
    MethodParameters:
        Name  Flags
      outbuf  
      offset  
      len     

  protected synchronized void engineUpdate(byte);
    descriptor: (B)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte b
         0: .line 297
            iconst_1
            newarray 8
            dup
            iconst_0
            iload 1 /* b */
            bastore
            astore 2 /* in */
        start local 2 // byte[] in
         1: .line 298
            aload 0 /* this */
            aload 2 /* in */
            iconst_0
            iconst_1
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.update:([BII)I
            istore 3 /* rv */
        start local 3 // int rv
         2: .line 299
            iload 3 /* rv */
            ifge 4
         3: .line 300
            new java.security.SignatureException
            dup
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 3 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/Throwable;)V
            athrow
         4: .line 302
      StackMap locals: byte[] int
      StackMap stack:
            return
        end local 3 // int rv
        end local 2 // byte[] in
        end local 1 // byte b
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    5     1     b  B
            1    5     2    in  [B
            2    5     3    rv  I
    Exceptions:
      throws java.security.SignatureException
    MethodParameters:
      Name  Flags
      b     

  protected synchronized void engineUpdate(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] in
        start local 2 // int inOfs
        start local 3 // int inLen
         0: .line 307
            aload 1 /* in */
            ifnull 1
            iload 2 /* inOfs */
            iflt 1
            iload 3 /* inLen */
            ifne 2
      StackMap locals:
      StackMap stack:
         1: return
         2: .line 309
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* in */
            iload 2 /* inOfs */
            iload 3 /* inLen */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.update:([BII)I
            istore 4 /* rv */
        start local 4 // int rv
         3: .line 310
            iload 4 /* rv */
            ifge 5
         4: .line 311
            new java.security.SignatureException
            dup
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 4 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/Throwable;)V
            athrow
         5: .line 313
      StackMap locals: int
      StackMap stack:
            return
        end local 4 // int rv
        end local 3 // int inLen
        end local 2 // int inOfs
        end local 1 // byte[] in
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    6     0   this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    6     1     in  [B
            0    6     2  inOfs  I
            0    6     3  inLen  I
            3    6     4     rv  I
    Exceptions:
      throws java.security.SignatureException
    MethodParameters:
       Name  Flags
      in     
      inOfs  
      inLen  

  protected synchronized void engineUpdate(java.nio.ByteBuffer);
    descriptor: (Ljava/nio/ByteBuffer;)V
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=7, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.nio.ByteBuffer in
         0: .line 317
            aload 1 /* in */
            ifnull 1
            aload 1 /* in */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            ifne 2
      StackMap locals:
      StackMap stack:
         1: return
         2: .line 319
      StackMap locals:
      StackMap stack:
            aload 1 /* in */
            instanceof sun.nio.ch.DirectBuffer
            ifne 5
         3: .line 321
            aload 0 /* this */
            aload 1 /* in */
            invokespecial java.security.SignatureSpi.engineUpdate:(Ljava/nio/ByteBuffer;)V
         4: .line 322
            return
         5: .line 324
      StackMap locals:
      StackMap stack:
            aload 1 /* in */
            checkcast sun.nio.ch.DirectBuffer
            invokeinterface sun.nio.ch.DirectBuffer.address:()J
            lstore 2 /* inAddr */
        start local 2 // long inAddr
         6: .line 325
            aload 1 /* in */
            invokevirtual java.nio.ByteBuffer.position:()I
            istore 4 /* inOfs */
        start local 4 // int inOfs
         7: .line 326
            aload 1 /* in */
            invokevirtual java.nio.ByteBuffer.remaining:()I
            istore 5 /* inLen */
        start local 5 // int inLen
         8: .line 328
            aload 0 /* this */
            lload 2 /* inAddr */
            iload 4 /* inOfs */
            i2l
            ladd
            iload 5 /* inLen */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.update:(JI)I
            istore 6 /* rv */
        start local 6 // int rv
         9: .line 329
            iload 6 /* rv */
            ifge 11
        10: .line 330
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 6 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            athrow
        11: .line 332
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature java.nio.ByteBuffer long int int int
      StackMap stack:
            aload 1 /* in */
            iload 4 /* inOfs */
            iload 5 /* inLen */
            iadd
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/ByteBuffer;
            pop
        12: .line 333
            return
        end local 6 // int rv
        end local 5 // int inLen
        end local 4 // int inOfs
        end local 2 // long inAddr
        end local 1 // java.nio.ByteBuffer in
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   13     0    this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   13     1      in  Ljava/nio/ByteBuffer;
            6   13     2  inAddr  J
            7   13     4   inOfs  I
            8   13     5   inLen  I
            9   13     6      rv  I
    MethodParameters:
      Name  Flags
      in    

  protected synchronized boolean engineVerify(byte[]);
    descriptor: ([B)Z
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] sigBytes
         0: .line 337
            aload 0 /* this */
            aload 1 /* sigBytes */
            iconst_0
            aload 1 /* sigBytes */
            arraylength
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.engineVerify:([BII)Z
            ireturn
        end local 1 // byte[] sigBytes
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    1     1  sigBytes  [B
    Exceptions:
      throws java.security.SignatureException
    MethodParameters:
          Name  Flags
      sigBytes  

  protected synchronized boolean engineVerify(byte[], int, int);
    descriptor: ([BII)Z
    flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
    Code:
      stack=5, locals=7, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] sigBytes
        start local 2 // int sigOfs
        start local 3 // int sigLen
         0: .line 343
            iconst_1
            istore 4 /* doCancel */
        start local 4 // boolean doCancel
         1: .line 345
            aload 1 /* sigBytes */
            ifnull 3
            iload 2 /* sigOfs */
            iflt 3
            aload 1 /* sigBytes */
            arraylength
            iload 2 /* sigOfs */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            iadd
            if_icmplt 3
         2: .line 346
            iload 3 /* sigLen */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            if_icmpeq 6
         3: .line 347
      StackMap locals: int
      StackMap stack:
            new java.security.SignatureException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Invalid signature length: got "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         4: .line 348
            iload 3 /* sigLen */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc " but was expecting "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 347
            invokespecial java.security.SignatureException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 351
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* sigBytes */
            iload 2 /* sigOfs */
            iload 3 /* sigLen */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.doFinal:([BII)I
            istore 5 /* rv */
        start local 5 // int rv
         7: .line 352
            iconst_0
            istore 4 /* doCancel */
         8: .line 353
            iload 5 /* rv */
            ifne 11
         9: .line 361
            aload 0 /* this */
            iload 4 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
        10: .line 354
            iconst_1
            ireturn
        11: .line 356
      StackMap locals: int
      StackMap stack:
            new java.lang.StringBuilder
            dup
            ldc "Signature: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.mech:Lcom/oracle/security/ucrypto/UcryptoMech;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " verification error "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        12: .line 357
            new com.oracle.security.ucrypto.UcryptoException
            dup
            iload 5 /* rv */
            ineg
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(I)V
            invokevirtual com.oracle.security.ucrypto.UcryptoException.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
        13: .line 356
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic com.oracle.security.ucrypto.UcryptoProvider.debug:(Ljava/lang/String;)V
        14: .line 361
            aload 0 /* this */
            iload 4 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
        15: .line 358
            iconst_0
            ireturn
        end local 5 // int rv
        16: .line 360
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature byte[] int int int
      StackMap stack: java.lang.Throwable
            astore 6
        17: .line 361
            aload 0 /* this */
            iload 4 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
        18: .line 362
            aload 6
            athrow
        end local 4 // boolean doCancel
        end local 3 // int sigLen
        end local 2 // int sigOfs
        end local 1 // byte[] sigBytes
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   19     0      this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   19     1  sigBytes  [B
            0   19     2    sigOfs  I
            0   19     3    sigLen  I
            1   19     4  doCancel  Z
            7   16     5        rv  I
      Exception table:
        from    to  target  type
           1     9      16  any
          11    14      16  any
    Exceptions:
      throws java.security.SignatureException
    MethodParameters:
          Name  Flags
      sigBytes  
      sigOfs    
      sigLen    

  void reset(boolean);
    descriptor: (Z)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // boolean doCancel
         0: .line 366
            aload 0 /* this */
            iconst_0
            putfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
         1: .line 367
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
            ifnull 4
         2: .line 368
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
            iload 1 /* doCancel */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef.dispose:(Z)V
         3: .line 369
            aload 0 /* this */
            aconst_null
            putfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
         4: .line 371
      StackMap locals:
      StackMap stack:
            return
        end local 1 // boolean doCancel
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    5     1  doCancel  Z
    MethodParameters:
          Name  Flags
      doCancel  

  private static native long nativeInit(int, boolean, long, int);
    descriptor: (IZJI)J
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
           Name  Flags
      mech       
      sign       
      keyValue   
      keyLength  

  private static native int nativeUpdate(long, boolean, byte[], int, int);
    descriptor: (JZ[BII)I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
          Name  Flags
      pContext  
      sign      
      in        
      inOfs     
      inLen     

  private static native int nativeUpdate(long, boolean, long, int);
    descriptor: (JZJI)I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
          Name  Flags
      pContext  
      sign      
      pIn       
      inLen     

  private static native int nativeFinal(long, boolean, byte[], int, int);
    descriptor: (JZ[BII)I
    flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
    MethodParameters:
          Name  Flags
      pContext  
      sign      
      sig       
      sigOfs    
      sigLen    

  private void init(boolean, com.oracle.security.ucrypto.NativeKey, int);
    descriptor: (ZLcom/oracle/security/ucrypto/NativeKey;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=7, locals=6, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // boolean sign
        start local 2 // com.oracle.security.ucrypto.NativeKey key
        start local 3 // int sigLength
         0: .line 403
            aload 0 /* this */
            iconst_1
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
         1: .line 404
            aload 0 /* this */
            iload 1 /* sign */
            putfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
         2: .line 405
            aload 0 /* this */
            iload 3 /* sigLength */
            putfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
         3: .line 406
            aload 0 /* this */
            aload 2 /* key */
            putfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
         4: .line 407
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.mech:Lcom/oracle/security/ucrypto/UcryptoMech;
            invokevirtual com.oracle.security.ucrypto.UcryptoMech.value:()I
            iload 1 /* sign */
            aload 2 /* key */
            invokevirtual com.oracle.security.ucrypto.NativeKey.value:()J
         5: .line 408
            aload 2 /* key */
            invokevirtual com.oracle.security.ucrypto.NativeKey.length:()I
         6: .line 407
            invokestatic com.oracle.security.ucrypto.NativeRSASignature.nativeInit:(IZJI)J
            lstore 4 /* pCtxtVal */
        start local 4 // long pCtxtVal
         7: .line 409
            aload 0 /* this */
            lload 4 /* pCtxtVal */
            lconst_0
            lcmp
            ifeq 8
            iconst_1
            goto 9
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature int com.oracle.security.ucrypto.NativeKey int long
      StackMap stack: com.oracle.security.ucrypto.NativeRSASignature
         8: iconst_0
      StackMap locals: com.oracle.security.ucrypto.NativeRSASignature int com.oracle.security.ucrypto.NativeKey int long
      StackMap stack: com.oracle.security.ucrypto.NativeRSASignature int
         9: putfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
        10: .line 410
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
            ifeq 13
        11: .line 411
            aload 0 /* this */
            new com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef
            dup
            aload 0 /* this */
            lload 4 /* pCtxtVal */
            iload 1 /* sign */
            invokespecial com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef.<init>:(Lcom/oracle/security/ucrypto/NativeRSASignature;JZ)V
            putfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
        12: .line 412
            goto 14
        13: .line 413
      StackMap locals:
      StackMap stack:
            new com.oracle.security.ucrypto.UcryptoException
            dup
            ldc "Cannot initialize Signature"
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(Ljava/lang/String;)V
            athrow
        14: .line 415
      StackMap locals:
      StackMap stack:
            return
        end local 4 // long pCtxtVal
        end local 3 // int sigLength
        end local 2 // com.oracle.security.ucrypto.NativeKey key
        end local 1 // boolean sign
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   15     0       this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0   15     1       sign  Z
            0   15     2        key  Lcom/oracle/security/ucrypto/NativeKey;
            0   15     3  sigLength  I
            7   15     4   pCtxtVal  J
    MethodParameters:
           Name  Flags
      sign       
      key        
      sigLength  

  private void ensureInitialized();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
         0: .line 418
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
            ifne 4
         1: .line 419
            aload 0 /* this */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.key:Lcom/oracle/security/ucrypto/NativeKey;
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sigLength:I
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.init:(ZLcom/oracle/security/ucrypto/NativeKey;I)V
         2: .line 420
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.initialized:Z
            ifne 4
         3: .line 421
            new com.oracle.security.ucrypto.UcryptoException
            dup
            ldc "Cannot initialize Signature"
            invokespecial com.oracle.security.ucrypto.UcryptoException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 424
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lcom/oracle/security/ucrypto/NativeRSASignature;

  private int update(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] in
        start local 2 // int inOfs
        start local 3 // int inLen
         0: .line 428
            iload 2 /* inOfs */
            iflt 1
            iload 2 /* inOfs */
            iload 3 /* inLen */
            iadd
            aload 1 /* in */
            arraylength
            if_icmple 4
         1: .line 429
      StackMap locals:
      StackMap stack:
            new java.lang.ArrayIndexOutOfBoundsException
            dup
            new java.lang.StringBuilder
            dup
            ldc "inOfs :"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 2 /* inOfs */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
         2: .line 430
            ldc ". inLen: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            iload 3 /* inLen */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ". in.length: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* in */
            arraylength
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         3: .line 429
            invokespecial java.lang.ArrayIndexOutOfBoundsException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 432
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.ensureInitialized:()V
         5: .line 433
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
            getfield com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef.id:J
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
            aload 1 /* in */
            iload 2 /* inOfs */
            iload 3 /* inLen */
            invokestatic com.oracle.security.ucrypto.NativeRSASignature.nativeUpdate:(JZ[BII)I
            istore 4 /* k */
        start local 4 // int k
         6: .line 434
            iload 4 /* k */
            ifge 8
         7: .line 435
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
         8: .line 437
      StackMap locals: int
      StackMap stack:
            iload 4 /* k */
            ireturn
        end local 4 // int k
        end local 3 // int inLen
        end local 2 // int inOfs
        end local 1 // byte[] in
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    9     1     in  [B
            0    9     2  inOfs  I
            0    9     3  inLen  I
            6    9     4      k  I
    MethodParameters:
       Name  Flags
      in     
      inOfs  
      inLen  

  private int update(long, int);
    descriptor: (JI)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // long pIn
        start local 3 // int inLen
         0: .line 442
            aload 0 /* this */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.ensureInitialized:()V
         1: .line 443
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
            getfield com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef.id:J
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
            lload 1 /* pIn */
            iload 3 /* inLen */
            invokestatic com.oracle.security.ucrypto.NativeRSASignature.nativeUpdate:(JZJI)I
            istore 4 /* k */
        start local 4 // int k
         2: .line 444
            iload 4 /* k */
            ifge 4
         3: .line 445
            aload 0 /* this */
            iconst_0
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.reset:(Z)V
         4: .line 447
      StackMap locals: int
      StackMap stack:
            iload 4 /* k */
            ireturn
        end local 4 // int k
        end local 3 // int inLen
        end local 1 // long pIn
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    5     1    pIn  J
            0    5     3  inLen  I
            2    5     4      k  I
    MethodParameters:
       Name  Flags
      pIn    
      inLen  

  private int doFinal(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=4
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // byte[] sigBytes
        start local 2 // int sigOfs
        start local 3 // int sigLen
         0: .line 452
            aload 0 /* this */
            invokevirtual com.oracle.security.ucrypto.NativeRSASignature.ensureInitialized:()V
         1: .line 453
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.pCtxt:Lcom/oracle/security/ucrypto/NativeRSASignature$SignatureContextRef;
            getfield com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef.id:J
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.sign:Z
            aload 1 /* sigBytes */
            iload 2 /* sigOfs */
            iload 3 /* sigLen */
            invokestatic com.oracle.security.ucrypto.NativeRSASignature.nativeFinal:(JZ[BII)I
            istore 4 /* k */
        start local 4 // int k
         2: .line 454
            iload 4 /* k */
            ireturn
        end local 4 // int k
        end local 3 // int sigLen
        end local 2 // int sigOfs
        end local 1 // byte[] sigBytes
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    3     1  sigBytes  [B
            0    3     2    sigOfs  I
            0    3     3    sigLen  I
            2    3     4         k  I
    MethodParameters:
          Name  Flags
      sigBytes  
      sigOfs    
      sigLen    

  private int checkRSAKeyLength(java.math.BigInteger);
    descriptor: (Ljava/math/BigInteger;)I
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // com.oracle.security.ucrypto.NativeRSASignature this
        start local 1 // java.math.BigInteger mod
         0: .line 459
            aload 1 /* mod */
            invokevirtual java.math.BigInteger.bitLength:()I
            bipush 7
            iadd
            iconst_3
            ishr
            istore 2 /* keySize */
        start local 2 // int keySize
         1: .line 460
            iload 2 /* keySize */
            bipush 11
            isub
            istore 3 /* maxDataSize */
        start local 3 // int maxDataSize
         2: .line 461
            iload 3 /* maxDataSize */
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.encodedLen:I
            if_icmpge 8
         3: .line 462
            new java.security.InvalidKeyException
            dup
         4: .line 463
            new java.lang.StringBuilder
            dup
            ldc "Key is too short for this signature algorithm. maxDataSize: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         5: .line 464
            iload 3 /* maxDataSize */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            ldc ". encodedLen: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield com.oracle.security.ucrypto.NativeRSASignature.encodedLen:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
         6: .line 463
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         7: .line 462
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         8: .line 466
      StackMap locals: int int
      StackMap stack:
            iload 2 /* keySize */
            ireturn
        end local 3 // int maxDataSize
        end local 2 // int keySize
        end local 1 // java.math.BigInteger mod
        end local 0 // com.oracle.security.ucrypto.NativeRSASignature this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    9     0         this  Lcom/oracle/security/ucrypto/NativeRSASignature;
            0    9     1          mod  Ljava/math/BigInteger;
            1    9     2      keySize  I
            2    9     3  maxDataSize  I
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
      Name  Flags
      mod   
}
SourceFile: "NativeRSASignature.java"
NestMembers:
  com.oracle.security.ucrypto.NativeRSASignature$MD5  com.oracle.security.ucrypto.NativeRSASignature$SHA1  com.oracle.security.ucrypto.NativeRSASignature$SHA256  com.oracle.security.ucrypto.NativeRSASignature$SHA384  com.oracle.security.ucrypto.NativeRSASignature$SHA512  com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef
InnerClasses:
  public final MD5 = com.oracle.security.ucrypto.NativeRSASignature$MD5 of com.oracle.security.ucrypto.NativeRSASignature
  public final SHA1 = com.oracle.security.ucrypto.NativeRSASignature$SHA1 of com.oracle.security.ucrypto.NativeRSASignature
  public final SHA256 = com.oracle.security.ucrypto.NativeRSASignature$SHA256 of com.oracle.security.ucrypto.NativeRSASignature
  public final SHA384 = com.oracle.security.ucrypto.NativeRSASignature$SHA384 of com.oracle.security.ucrypto.NativeRSASignature
  public final SHA512 = com.oracle.security.ucrypto.NativeRSASignature$SHA512 of com.oracle.security.ucrypto.NativeRSASignature
  private SignatureContextRef = com.oracle.security.ucrypto.NativeRSASignature$SignatureContextRef of com.oracle.security.ucrypto.NativeRSASignature