#include <pubkey.h>
Inheritance diagram for TF_EncryptorImpl< SCHEME_OPTIONS >:

Definition at line 457 of file pubkey.h.
Public Types | |
| typedef SCHEME_OPTIONS::PublicKey | KeyClass |
| typedef SCHEME_OPTIONS | SchemeOptions |
Public Member Functions | |
| const KeyClass & | GetKey () const |
| KeyClass & | AccessKey () |
| PublicKey & | AccessPublicKey () |
| const PublicKey & | GetPublicKey () const |
| PrivateKey & | AccessPrivateKey () |
| const PrivateKey & | GetPrivateKey () const |
| const KeyClass & | GetTrapdoorFunction () const |
| PK_MessageAccumulator * | NewSignatureAccumulator (RandomNumberGenerator &rng) const |
| PK_MessageAccumulator * | NewVerificationAccumulator () const |
| std::string | AlgorithmName () const |
| returns name of this algorithm, not universally implemented yet | |
| void | Encrypt (RandomNumberGenerator &rng, const byte *plaintext, unsigned int plaintextLength, byte *ciphertext, const NameValuePairs ¶meters=g_nullNameValuePairs) const |
| encrypt a byte string | |
| bool | ParameterSupported (const char *name) const |
| this object supports the use of the parameter with the given name | |
| unsigned int | FixedMaxPlaintextLength () const |
| return maximum plaintext length given the fixed ciphertext length, if one exists, otherwise return 0 | |
| unsigned int | FixedCiphertextLength () const |
| return fixed ciphertext length, if one exists, otherwise return 0 | |
| unsigned int | MaxPlaintextLength (unsigned int ciphertextLength) const |
| maximum length of plaintext for a given ciphertext length | |
| unsigned int | CiphertextLength (unsigned int plaintextLength) const |
| calculate length of ciphertext given length of plaintext | |
| virtual BufferedTransformation * | CreateEncryptionFilter (RandomNumberGenerator &rng, BufferedTransformation *attachment=NULL, const NameValuePairs ¶meters=g_nullNameValuePairs) const |
| create a new encryption filter | |
| CryptoMaterial & | AccessMaterial () |
| returns a reference to the crypto material used by this object | |
| const CryptoMaterial & | GetMaterial () const |
| returns a const reference to the crypto material used by this object | |
| void | BERDecode (BufferedTransformation &bt) |
| for backwards compatibility, calls AccessMaterial().Load(bt) | |
| void | DEREncode (BufferedTransformation &bt) const |
| for backwards compatibility, calls GetMaterial().Save(bt) | |
| virtual Clonable * | Clone () const |
| this is not implemented by most classes yet | |
Static Public Member Functions | |
| static std::string __cdecl | StaticAlgorithmName () |
Protected Types | |
| typedef RandomizedTrapdoorFunction | TrapdoorFunctionInterface |
| typedef PK_EncryptionMessageEncodingMethod | MessageEncodingInterface |
Protected Member Functions | |
| const TF_EncryptorBase::MessageEncodingInterface & | GetMessageEncodingInterface () const |
| const TrapdoorFunctionBounds & | GetTrapdoorFunctionBounds () const |
| const TF_EncryptorBase::TrapdoorFunctionInterface & | GetTrapdoorFunctionInterface () const |
| HashIdentifier | GetHashIdentifier () const |
| unsigned int | GetDigestSize () const |
| unsigned int | PaddedBlockByteLength () const |
| unsigned int | PaddedBlockBitLength () const |
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encrypt a byte string
Implements PK_Encryptor. Definition at line 145 of file pubkey.cpp. References Algorithm::AlgorithmName(), TF_CryptoSystemBase< PK_Encryptor, TF_Base< RandomizedTrapdoorFunction, PK_EncryptionMessageEncodingMethod > >::FixedCiphertextLength(), TF_CryptoSystemBase< PK_Encryptor, TF_Base< RandomizedTrapdoorFunction, PK_EncryptionMessageEncodingMethod > >::FixedMaxPlaintextLength(), TF_CryptoSystemBase< PK_Encryptor, TF_Base< RandomizedTrapdoorFunction, PK_EncryptionMessageEncodingMethod > >::PaddedBlockBitLength(), TF_CryptoSystemBase< PK_Encryptor, TF_Base< RandomizedTrapdoorFunction, PK_EncryptionMessageEncodingMethod > >::PaddedBlockByteLength(), and SecBlock< T, A >::size(). |
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Implements PK_CryptoSystem. |
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Implements PK_FixedLengthCryptoSystemImpl< PK_Encryptor >. Definition at line 158 of file pubkey.h. Referenced by TF_EncryptorBase::Encrypt(). |
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Implements PK_CryptoSystem. |
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Implements PK_CryptoSystem. |
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create a new encryption filter
Definition at line 564 of file cryptlib.cpp. |
1.4.4