
// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-

#ifndef __gnu_java_security_sig_dss_DSSSignature__
#define __gnu_java_security_sig_dss_DSSSignature__

#pragma interface

#include <gnu/java/security/sig/BaseSignature.h>
#include <gcj/array.h>

extern "Java"
{
  namespace gnu
  {
    namespace java
    {
      namespace security
      {
        namespace prng
        {
            class IRandom;
        }
        namespace sig
        {
          namespace dss
          {
              class DSSSignature;
          }
        }
      }
    }
  }
  namespace java
  {
    namespace math
    {
        class BigInteger;
    }
    namespace security
    {
        class PrivateKey;
        class PublicKey;
      namespace interfaces
      {
          class DSAPrivateKey;
          class DSAPublicKey;
      }
    }
  }
}

class gnu::java::security::sig::dss::DSSSignature : public ::gnu::java::security::sig::BaseSignature
{

public:
  DSSSignature();
private:
  DSSSignature(::gnu::java::security::sig::dss::DSSSignature *);
public:
  static JArray< ::java::math::BigInteger * > * sign(::java::security::interfaces::DSAPrivateKey *, JArray< jbyte > *);
  static JArray< ::java::math::BigInteger * > * sign(::java::security::interfaces::DSAPrivateKey *, JArray< jbyte > *, ::java::util::Random *);
  static JArray< ::java::math::BigInteger * > * sign(::java::security::interfaces::DSAPrivateKey *, JArray< jbyte > *, ::gnu::java::security::prng::IRandom *);
  static jboolean verify(::java::security::interfaces::DSAPublicKey *, JArray< jbyte > *, JArray< ::java::math::BigInteger * > *);
  virtual ::java::lang::Object * clone();
public: // actually protected
  virtual void setupForVerification(::java::security::PublicKey *);
  virtual void setupForSigning(::java::security::PrivateKey *);
  virtual ::java::lang::Object * generateSignature();
  virtual jboolean verifySignature(::java::lang::Object *);
private:
  ::java::lang::Object * encodeSignature(::java::math::BigInteger *, ::java::math::BigInteger *);
  JArray< ::java::math::BigInteger * > * decodeSignature(::java::lang::Object *);
  JArray< ::java::math::BigInteger * > * computeRS(JArray< jbyte > *);
  jboolean checkRS(JArray< ::java::math::BigInteger * > *, JArray< jbyte > *);
public:
  static ::java::lang::Class class$;
};

#endif // __gnu_java_security_sig_dss_DSSSignature__
