Crypto++ 8.9
Free C++ class library of cryptographic schemes
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SHA3-256 message digest. More...
#include <sha3.h>
Additional Inherited Members | |
Public Member Functions inherited from SHA3_Final< 32 > | |
SHA3_Final () | |
Construct a SHA3-X message digest. | |
unsigned int | BlockSize () const |
Provides the block size of the compression function. | |
std::string | AlgorithmName () const |
Provides the name of this algorithm. | |
Public Member Functions inherited from SHA3 | |
unsigned int | DigestSize () const |
Provides the digest size of the hash. | |
unsigned int | OptimalDataAlignment () const |
Provides input and output data alignment for optimal performance. | |
void | Update (const byte *input, size_t length) |
Updates a hash with additional input. | |
void | Restart () |
Restart the hash. | |
void | TruncatedFinal (byte *hash, size_t size) |
Computes the hash of the current message. | |
Public Member Functions inherited from HashTransformation | |
HashTransformation & | Ref () |
Provides a reference to this object. | |
virtual byte * | CreateUpdateSpace (size_t &size) |
Request space which can be written into by the caller. | |
virtual void | Final (byte *digest) |
Computes the hash of the current message. | |
unsigned int | TagSize () const |
Provides the tag size of the hash. | |
virtual unsigned int | OptimalBlockSize () const |
Provides the input block size most efficient for this hash. | |
virtual void | CalculateDigest (byte *digest, const byte *input, size_t length) |
Updates the hash with additional input and computes the hash of the current message. | |
virtual bool | Verify (const byte *digest) |
Verifies the hash of the current message. | |
virtual bool | VerifyDigest (const byte *digest, const byte *input, size_t length) |
Updates the hash with additional input and verifies the hash of the current message. | |
virtual void | CalculateTruncatedDigest (byte *digest, size_t digestSize, const byte *input, size_t length) |
Updates the hash with additional input and computes the hash of the current message. | |
virtual bool | TruncatedVerify (const byte *digest, size_t digestLength) |
Verifies the hash of the current message. | |
virtual bool | VerifyTruncatedDigest (const byte *digest, size_t digestLength, const byte *input, size_t length) |
Updates the hash with additional input and verifies the hash of the current message. | |
Public Member Functions inherited from Algorithm | |
Algorithm (bool checkSelfTestStatus=true) | |
Interface for all crypto algorithms. | |
virtual std::string | AlgorithmProvider () const |
Retrieve the provider of this algorithm. | |
Public Member Functions inherited from Clonable | |
virtual Clonable * | Clone () const |
Copies this object. | |
Static Public Member Functions inherited from SHA3_Final< 32 > | |
static std::string | StaticAlgorithmName () |
Static Public Attributes inherited from SHA3_Final< 32 > | |
static const int | DIGESTSIZE |
static const int | BLOCKSIZE |