Aws::Utils::Crypto::CRC32 Class Reference

#include <CRC32.h>

Inheritance diagram for Aws::Utils::Crypto::CRC32:

Public Member Functions

 CRC32 ()

 

virtual ~CRC32 ()

 

virtual HashResult Calculate (const Aws::String &str) override

 

virtual HashResult Calculate (Aws::IStream &stream) override

 

virtual void Update (unsigned char *buffer, size_t bufferSize) override

 

virtual HashResult GetHash () override

 

Public Member Functions inherited from Aws::Utils::Crypto::Hash

 Hash ()

 

virtual ~Hash ()

 

Additional Inherited Members

Static Public Attributes inherited from Aws::Utils::Crypto::Hash

static const uint32_t INTERNAL_HASH_STREAM_BUFFER_SIZE = 8192

 

Detailed Description

CRC32 hash implementation.

Definition at line 38 of file CRC32.h.

Constructor & Destructor Documentation

CRC32()

Aws::Utils::Crypto::CRC32::CRC32 ( )

Initializes platform crypto libs for crc32.

~CRC32()

virtual Aws::Utils::Crypto::CRC32::~CRC32 ( )

virtual

Member Function Documentation

Calculate() [1/2]

virtual HashResult Aws::Utils::Crypto::CRC32::Calculate ( Aws::IStream &  stream)

overridevirtual

Calculates a CRC32 Hash digest on a stream (the entire stream is read)

Implements Aws::Utils::Crypto::Hash.

Calculate() [2/2]

virtual HashResult Aws::Utils::Crypto::CRC32::Calculate ( const Aws::String &  str)

overridevirtual

Calculates a CRC32 Hash digest

Implements Aws::Utils::Crypto::Hash.

GetHash()

virtual HashResult Aws::Utils::Crypto::CRC32::GetHash ( )

overridevirtual

Get the result in the current value

Implements Aws::Utils::Crypto::Hash.

Update()

virtual void Aws::Utils::Crypto::CRC32::Update ( unsigned char *  buffer,

size_t  bufferSize 

)

overridevirtual

Updates a Hash digest

Implements Aws::Utils::Crypto::Hash.

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

• src/aws-cpp-sdk-core/include/aws/core/utils/crypto/CRC32.h