asymmetric_crypto_key_interface.h

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#ifndef SDK_CRYPT_ASYMMETRIC_CRYPTO_KEY_INTERFACE_H_
#define SDK_CRYPT_ASYMMETRIC_CRYPTO_KEY_INTERFACE_H_
 
#include <base/inc/platform.h>
#include <base/inc/sdk_results.h>
#include <base/inc/sdk_ref_ptr.h>
#include <base/inc/sdk_component_interface.h>
#include <base/inc/sdk_array_handler.h>
#include <base/inc/forward_declarations.h>
#include <base/inc/interfaces/crypto/crypto_key_interface.h>
 
SDK_BEGIN_NAMESPACE
namespace crypt {
 
typedef SDKArray PrivateKeyData;
typedef SDKArray PublicKeyData;
 
FWD_DECL_INTERFACE(IPublicCryptoKey);
typedef IPublicCryptoKeySP PublicCryptoKeySP;
 
FWD_DECL_INTERFACE(IPrivateCryptoKey);
typedef IPrivateCryptoKeySP PrivateCryptoKeySP;
 
enum PrivatePublicKeyType
{
  kPrivatePublicKeyType_Unknown = 0, // Unknown algorithm
  kPrivatePublicKeyType_DSA512  = 1, // DSA512 private/public key
  kPrivatePublicKeyType_DSA1024 = 2, // DSA1024 private/public key
  kPrivatePublicKeyType_DSA2048 = 3, // DSA2048 private/public key
};
 
class IPublicCryptoKey : public ICryptoKey
{
public:
  virtual PrivatePublicKeyType SDK_CALLTYPE GetPublicKeyType() const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE GetPublicKeyData(
    PublicKeyData& public_key) const throw() = 0;
 
  SDK_IMPLEMENT_IID(IPublicCryptoKey)
  SDK_END_INTERFACE(IPublicCryptoKey)
};
SDK_DECLARE_IID(IPublicCryptoKey)
 
class IPrivateCryptoKey : public ICryptoKey
{
public:
  virtual PrivatePublicKeyType SDK_CALLTYPE GetPrivateKeyType() const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE GetPrivateKeyData(
    PrivateKeyData& private_key) const throw() = 0;
 
  SDK_IMPLEMENT_IID(IPrivateCryptoKey)
  SDK_END_INTERFACE(IPrivateCryptoKey)
};
SDK_DECLARE_IID(IPrivateCryptoKey)
 
} // namespace crypt
SDK_END_NAMESPACE
 
#endif // SDK_CRYPT_ASYMMETRIC_CRYPTO_KEY_INTERFACE_H_