public class org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator implements org.bouncycastle.cert.crmf.PKMACValuesCalculator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator
  super_class: java.lang.Object
{
  private java.security.MessageDigest digest;
    descriptor: Ljava/security/MessageDigest;
    flags: (0x0002) ACC_PRIVATE

  private javax.crypto.Mac mac;
    descriptor: Ljavax/crypto/Mac;
    flags: (0x0002) ACC_PRIVATE

  private org.bouncycastle.cert.crmf.jcajce.CRMFHelper helper;
    descriptor: Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
         0: .line 24
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 26
            aload 0 /* this */
            new org.bouncycastle.cert.crmf.jcajce.CRMFHelper
            dup
            new org.bouncycastle.jcajce.util.DefaultJcaJceHelper
            dup
            invokespecial org.bouncycastle.jcajce.util.DefaultJcaJceHelper.<init>:()V
            invokespecial org.bouncycastle.cert.crmf.jcajce.CRMFHelper.<init>:(Lorg/bouncycastle/jcajce/util/JcaJceHelper;)V
            putfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
         2: .line 27
            return
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;

  public org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator setProvider(java.security.Provider);
    descriptor: (Ljava/security/Provider;)Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
        start local 1 // java.security.Provider provider
         0: .line 31
            aload 0 /* this */
            new org.bouncycastle.cert.crmf.jcajce.CRMFHelper
            dup
            new org.bouncycastle.jcajce.util.ProviderJcaJceHelper
            dup
            aload 1 /* provider */
            invokespecial org.bouncycastle.jcajce.util.ProviderJcaJceHelper.<init>:(Ljava/security/Provider;)V
            invokespecial org.bouncycastle.cert.crmf.jcajce.CRMFHelper.<init>:(Lorg/bouncycastle/jcajce/util/JcaJceHelper;)V
            putfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
         1: .line 33
            aload 0 /* this */
            areturn
        end local 1 // java.security.Provider provider
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
            0    2     1  provider  Ljava/security/Provider;
    MethodParameters:
          Name  Flags
      provider  

  public org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator setProvider(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=2
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
        start local 1 // java.lang.String providerName
         0: .line 38
            aload 0 /* this */
            new org.bouncycastle.cert.crmf.jcajce.CRMFHelper
            dup
            new org.bouncycastle.jcajce.util.NamedJcaJceHelper
            dup
            aload 1 /* providerName */
            invokespecial org.bouncycastle.jcajce.util.NamedJcaJceHelper.<init>:(Ljava/lang/String;)V
            invokespecial org.bouncycastle.cert.crmf.jcajce.CRMFHelper.<init>:(Lorg/bouncycastle/jcajce/util/JcaJceHelper;)V
            putfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
         1: .line 40
            aload 0 /* this */
            areturn
        end local 1 // java.lang.String providerName
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    2     0          this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
            0    2     1  providerName  Ljava/lang/String;
    MethodParameters:
              Name  Flags
      providerName  

  public void setup(org.bouncycastle.asn1.x509.AlgorithmIdentifier, org.bouncycastle.asn1.x509.AlgorithmIdentifier);
    descriptor: (Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
        start local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier digAlg
        start local 2 // org.bouncycastle.asn1.x509.AlgorithmIdentifier macAlg
         0: .line 46
            aload 0 /* this */
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 1 /* digAlg */
            invokevirtual org.bouncycastle.asn1.x509.AlgorithmIdentifier.getAlgorithm:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.createDigest:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;)Ljava/security/MessageDigest;
            putfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.digest:Ljava/security/MessageDigest;
         1: .line 47
            aload 0 /* this */
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 2 /* macAlg */
            invokevirtual org.bouncycastle.asn1.x509.AlgorithmIdentifier.getAlgorithm:()Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.createMac:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;)Ljavax/crypto/Mac;
            putfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.mac:Ljavax/crypto/Mac;
         2: .line 48
            return
        end local 2 // org.bouncycastle.asn1.x509.AlgorithmIdentifier macAlg
        end local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier digAlg
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
            0    3     1  digAlg  Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            0    3     2  macAlg  Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
    Exceptions:
      throws org.bouncycastle.cert.crmf.CRMFException
    MethodParameters:
        Name  Flags
      digAlg  
      macAlg  

  public byte[] calculateDigest(byte[]);
    descriptor: ([B)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
        start local 1 // byte[] data
         0: .line 52
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.digest:Ljava/security/MessageDigest;
            aload 1 /* data */
            invokevirtual java.security.MessageDigest.digest:([B)[B
            areturn
        end local 1 // byte[] data
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
            0    1     1  data  [B
    MethodParameters:
      Name  Flags
      data  

  public byte[] calculateMac(byte[], byte[]);
    descriptor: ([B[B)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
        start local 1 // byte[] pwd
        start local 2 // byte[] data
         0: .line 60
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.mac:Ljavax/crypto/Mac;
            new javax.crypto.spec.SecretKeySpec
            dup
            aload 1 /* pwd */
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.mac:Ljavax/crypto/Mac;
            invokevirtual javax.crypto.Mac.getAlgorithm:()Ljava/lang/String;
            invokespecial javax.crypto.spec.SecretKeySpec.<init>:([BLjava/lang/String;)V
            invokevirtual javax.crypto.Mac.init:(Ljava/security/Key;)V
         1: .line 62
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator.mac:Ljavax/crypto/Mac;
            aload 2 /* data */
            invokevirtual javax.crypto.Mac.doFinal:([B)[B
         2: areturn
         3: .line 64
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
            astore 3 /* e */
        start local 3 // java.security.GeneralSecurityException e
         4: .line 66
            new org.bouncycastle.cert.crmf.CRMFException
            dup
            new java.lang.StringBuilder
            dup
            ldc "failure in setup: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* e */
            invokevirtual java.security.GeneralSecurityException.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 3 /* e */
            invokespecial org.bouncycastle.cert.crmf.CRMFException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 3 // java.security.GeneralSecurityException e
        end local 2 // byte[] data
        end local 1 // byte[] pwd
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JcePKMACValuesCalculator this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JcePKMACValuesCalculator;
            0    5     1   pwd  [B
            0    5     2  data  [B
            4    5     3     e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
           0     2       3  Class java.security.GeneralSecurityException
    Exceptions:
      throws org.bouncycastle.cert.crmf.CRMFException
    MethodParameters:
      Name  Flags
      pwd   
      data  
}
SourceFile: "JcePKMACValuesCalculator.java"