digital_certificate_interface.h

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#ifndef SDK_CRYPT_DIGITAL_CERTIFICATE_INTERFACE_H_
#define SDK_CRYPT_DIGITAL_CERTIFICATE_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/forward_declarations.h>
#include <base/inc/interfaces/properties/properties_interface.h>
#include <base/inc/interfaces/crypto/digital_signature_interface.h>
#include <base/inc/interfaces/crypto/asymmetric_crypto_key_interface.h>
 
SDK_BEGIN_NAMESPACE
namespace crypt {
 
FWD_DECL_INTERFACE(IDigitalCertificate);
typedef IDigitalCertificateSP DigitalCertificateSP;
 
enum DigitalCertificateProps
{
  kDigitalCertificateProps_StartDate    = 0,
 
  kDigitalCertificateProps_EndDate      = 1, 
 
  kDigitalCertificateProps_Version      = 2, 
 
  kDigitalCertificateProps_SerialNumber = 3, 
 
  kDigitalCertificateProps_Issuer_C     = 10, 
  kDigitalCertificateProps_Issuer_S     = 11, 
  kDigitalCertificateProps_Issuer_L     = 12, 
  kDigitalCertificateProps_Issuer_O     = 13, 
  kDigitalCertificateProps_Issuer_OU    = 14, 
  kDigitalCertificateProps_Issuer_CN    = 15, 
 
  kDigitalCertificateProps_Subject_C    = 20, 
  kDigitalCertificateProps_Subject_S    = 21, 
  kDigitalCertificateProps_Subject_L    = 22, 
  kDigitalCertificateProps_Subject_O    = 23, 
  kDigitalCertificateProps_Subject_OU   = 24, 
  kDigitalCertificateProps_Subject_CN   = 25, 
 
  kDigitalCertificateProps_Type         = 26,
  kDigitalCertificateProps_ParentCertSerial = 27,
};
 
enum DigitalCertificateType
{
  kDigitalCertificateType_Unknown = 0, // Unknown type
  kDigitalCertificateType_NonCA   = 1, // Ordinary non-CA certificate
  kDigitalCertificateType_CA      = 2, // CA (root) certificate
};
 
enum DigitalCertificateFormat
{
  kDigitalCertificateFormat_Unknown = 0, // Unknown algorithm
  kDigitalCertificateFormat_DER     = 1, // DER encoded certificate
  kDigitalCertificateFormat_PEM     = 2, // PEM encoded certificate
  kDigitalCertificateFormat_Text    = 3, // Text encoded certificate (S-63)
};
 
class IDigitalCertificate : public ISDKProperties
{
public:
  virtual SDKResult SDK_CALLTYPE GetPublicKeySignature(
    DigitalSignatureSP& public_key_signature) const throw() = 0;
 
  virtual SDKResult SDK_CALLTYPE GetPublicKey(
    PublicCryptoKeySP& public_key) const throw() = 0;
 
  virtual DigitalCertificateFormat SDK_CALLTYPE GetFormat() const throw() = 0;
 
  inline DigitalSignatureAlgorithm SDK_CALLTYPE GetSignatureAlgorithm() const
  {
    IDigitalSignatureSP signature;
 
    return (SDK_OK(GetPublicKeySignature(signature)) && signature)
      ? signature->GetSignatureAlgorithm()
      : kDigitalSignatureAlgorithm_Unknown;
  }
 
  inline PrivatePublicKeyType SDK_CALLTYPE GetPublicKeyType() const
  {
    IPublicCryptoKeySP public_key;
 
    return (SDK_OK(GetPublicKey(public_key)) && public_key)
      ? public_key->GetPublicKeyType()
      : kPrivatePublicKeyType_Unknown;
  }
 
  SDK_IMPLEMENT_IID(IDigitalCertificate)
  SDK_END_INTERFACE(IDigitalCertificate)
};
SDK_DECLARE_IID(IDigitalCertificate)
 
} // namespace crypt
SDK_END_NAMESPACE
 
#endif // SDK_CRYPT_DIGITAL_CERTIFICATE_INTERFACE_H_