#include <pubkey.h>
Inheritance diagram for DL_DecryptorImpl< SCHEME_OPTIONS >:
Definition at line 1340 of file pubkey.h.
Public Types | |
typedef SCHEME_OPTIONS::PrivateKey::Element | Element |
typedef SCHEME_OPTIONS | SchemeOptions |
typedef SCHEME_OPTIONS::PrivateKey | KeyClass |
Public Member Functions | |
void | CopyKeyInto (typename SCHEME_OPTIONS::PublicKey &key) const |
void | CopyKeyInto (typename SCHEME_OPTIONS::PrivateKey &key) const |
PrivateKey & | AccessPrivateKey () |
PublicKey & | AccessPublicKey () |
const KeyClass & | GetKey () const |
KeyClass & | AccessKey () |
std::string | AlgorithmName () const |
DecodingResult | Decrypt (const byte *cipherText, unsigned int cipherTextLength, byte *plainText) const |
decrypt a byte string, and return the length of plaintext | |
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 * | CreateDecryptionFilter (BufferedTransformation *attachment=NULL) const |
create a new decryption 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 | |
virtual const PrivateKey & | GetPrivateKey () const |
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 | |
Protected Types | |
typedef DL_PrivateKey< SCHEME_OPTIONS::Element > | KeyInterface |
Protected Member Functions | |
const DL_ElgamalLikeSignatureAlgorithm< Element > & | GetSignatureAlgorithm () const |
const DL_KeyAgreementAlgorithm< Element > & | GetKeyAgreementAlgorithm () const |
const DL_KeyDerivationAlgorithm< Element > & | GetKeyDerivationAlgorithm () const |
const DL_SymmetricEncryptionAlgorithm & | GetSymmetricEncryptionAlgorithm () const |
DL_DecryptorBase< SCHEME_OPTIONS::Element >::KeyInterface & | AccessKeyInterface () |
const DL_DecryptorBase< SCHEME_OPTIONS::Element >::KeyInterface & | GetKeyInterface () const |
const DL_GroupParameters< Element > & | GetAbstractGroupParameters () const |
DL_GroupParameters< Element > & | AccessAbstractGroupParameters () |
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Implements PK_Decryptor. |
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Implements PK_CryptoSystem. |
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Implements PK_CryptoSystem. |
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create a new decryption filter
Definition at line 551 of file cryptlib.cpp. |