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Diffstat (limited to 'old/botan/src/cert/cvc/signed_obj.h')
-rw-r--r-- | old/botan/src/cert/cvc/signed_obj.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/old/botan/src/cert/cvc/signed_obj.h b/old/botan/src/cert/cvc/signed_obj.h new file mode 100644 index 0000000..3c233d2 --- /dev/null +++ b/old/botan/src/cert/cvc/signed_obj.h @@ -0,0 +1,93 @@ +/* +* EAC SIGNED Object +* (C) 2007 FlexSecure GmbH +* 2008 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ + +#ifndef BOTAN_EAC_SIGNED_OBJECT_H__ +#define BOTAN_EAC_SIGNED_OBJECT_H__ + +#include <botan/asn1_obj.h> +#include <botan/pubkey_enums.h> +#include <botan/freestore.h> +#include <botan/pipe.h> +#include <vector> + +namespace Botan { + +/** +* This class represents abstract signed EAC object +*/ +class BOTAN_DLL EAC_Signed_Object + { + public: + /** + * Get the TBS (to-be-signed) data in this object. + * @return the DER encoded TBS data of this object + */ + virtual SecureVector<byte> tbs_data() const = 0; + + /** + * Get the signature of this object as a concatenation, i.e. if the + * signature consists of multiple parts (like in the case of ECDSA) + * these will be concatenated. + * @return the signature as a concatenation of its parts + */ + + /* + NOTE: this is here only because abstract signature objects have + not yet been introduced + */ + virtual SecureVector<byte> get_concat_sig() const = 0; + + /** + * Get the signature algorithm identifier used to sign this object. + * @result the signature algorithm identifier + */ + AlgorithmIdentifier signature_algorithm() const; + + /** + * Check the signature of this object. + * @param key the public key associated with this signed object + * @return true if the signature was created by the private key + * associated with this public key + */ + virtual bool check_signature(class Public_Key&) const = 0; + + /** + * Write this object DER encoded into a specified pipe. + * @param pipe the pipe to write the encoded object to + * @param enc the encoding type to use + */ + virtual void encode(Pipe&, X509_Encoding = PEM) const = 0; + + /** + * BER encode this object. + * @return the result containing the BER representation of this object. + */ + SecureVector<byte> BER_encode() const; + + /** + * PEM encode this object. + * @return the result containing the PEM representation of this object. + */ + std::string PEM_encode() const; + + 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 |