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/*************************************************
* EAC SIGNED Object Header File *
* (C) 2007 FlexSecure GmbH *
* 2008 Jack Lloyd *
*************************************************/
#ifndef BOTAN_EAC_SIGNED_OBJECT_H__
#define BOTAN_EAC_SIGNED_OBJECT_H__
#include <botan/asn1_obj.h>
#include <botan/enums.h>
#include <botan/freestore.h>
#include <botan/pipe.h>
#include <vector>
namespace Botan {
/*************************************************
* EAC SIGNED Object *
*************************************************/
class EAC_Signed_Object
{
public:
virtual SecureVector<byte> tbs_data() const = 0;
virtual SecureVector<byte> get_concat_sig() const = 0; // NOTE: this is here
// only because abstract
// signature objects have
// not yet been introduced
/**
* Get the signature algorithm identifier used to sign this object.
* @result the signature algorithm identifier
*/
AlgorithmIdentifier signature_algorithm() const;
virtual bool check_signature(class Public_Key&) const = 0;
virtual void encode(Pipe&, X509_Encoding = PEM) const = 0;
SecureVector<byte> BER_encode() const;
std::string PEM_encode() const;
EAC_Signed_Object(SharedPtrConverter<DataSource>, const std::string&);
EAC_Signed_Object(const std::string&, const std::string&);
virtual ~EAC_Signed_Object() {}
protected:
void do_decode();
EAC_Signed_Object() {}
AlgorithmIdentifier sig_algo;
SecureVector<byte> tbs_bits;
std::string PEM_label_pref;
std::vector<std::string> PEM_labels_allowed;
private:
virtual void force_decode() = 0;
};
}
#endif
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