Crypto++ 8.2 Free C++ class library of cryptographic schemes

Public Member Functions | Static Public Member Functions | List of all members
EMSA2Pad Class Reference

EMSA2 padding method. More...

Inheritance diagram for EMSA2Pad:

## Public Member Functions
size_t | MinRepresentativeBitLength (size_t hashIdentifierLength, size_t digestLength) const
void | ComputeMessageRepresentative (RandomNumberGenerator &rng, const byte *recoverableMessage, size_t recoverableMessageLength, HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty, byte *representative, size_t representativeBitLength) const
Public Member Functions inherited from PK_DeterministicSignatureMessageEncodingMethod
bool | VerifyMessageRepresentative (HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty, byte *representative, size_t representativeBitLength) const
Public Member Functions inherited from PK_SignatureMessageEncodingMethod
virtual size_t | MaxRecoverableLength (size_t representativeBitLength, size_t hashIdentifierLength, size_t digestLength) const
bool | IsProbabilistic () const
| Determines whether an encoding method requires a random number generator. More...
bool | AllowNonrecoverablePart () const
virtual bool | RecoverablePartFirst () const
virtual void | ProcessSemisignature (HashTransformation &hash, const byte *semisignature, size_t semisignatureLength) const
virtual void | ProcessRecoverableMessage (HashTransformation &hash, const byte *recoverableMessage, size_t recoverableMessageLength, const byte *presignature, size_t presignatureLength, SecByteBlock &semisignature) const
virtual DecodingResult | RecoverMessageFromRepresentative (HashTransformation &hash, HashIdentifier hashIdentifier, bool messageEmpty, byte *representative, size_t representativeBitLength, byte *recoveredMessage) const
virtual DecodingResult | RecoverMessageFromSemisignature (HashTransformation &hash, HashIdentifier hashIdentifier, const byte *presignature, size_t presignatureLength, const byte *semisignature, size_t semisignatureLength, byte *recoveredMessage) const

## Static Public Member Functions
static const char *CRYPTOPP_API | StaticAlgorithmName ()

## Detailed Description

EMSA2 padding method.

Since
  Crypto++ 5.0

Definition at line 71 of file emsa2.h.

The documentation for this class was generated from the following files:

- emsa2.h
- emsa2.cpp