The module to encrypt data using block cipher. More...

Inheritance diagram for ndn::security::transform::BlockCipher:

Collaboration diagram for ndn::security::transform::BlockCipher:

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Public Member Functions
	BlockCipher (BlockCipherAlgorithm algo, CipherOperator op, const uint8_t key, size_t keyLen, const uint8_t iv, size_t ivLen)
	Create a block cipher. More...

	~BlockCipher ()

Public Member Functions inherited from ndn::security::transform::Upstream
virtual	~Upstream ()=default

Public Member Functions inherited from ndn::security::transform::Downstream
virtual	~Downstream ()=default

size_t	write (const uint8_t *buf, size_t size)
	Accept input data and perform transformation. More...

void	end ()
	Close the input interface of a module. More...

bool	isEnd () const
	Check if the input interface of a module is closed. More...

void	setIndex (size_t index)
	Set the module index. More...

size_t	getIndex () const
	Get the module index. More...

Additional Inherited Members
Protected Types inherited from ndn::security::transform::Transform
typedef std::vector< uint8_t >	OBuffer

Protected Member Functions inherited from ndn::security::transform::Transform
	Transform ()

void	flushOutputBuffer ()
	Read the content from output buffer and write it into next module. More...

void	flushAllOutput ()
	Read the all the content from output buffer and write it into next module. More...

void	setOutputBuffer (unique_ptr< OBuffer > buffer)
	Set output buffer to `buffer`. More...

bool	isOutputBufferEmpty () const
	Check if output buffer is empty. More...

Protected Member Functions inherited from ndn::security::transform::Upstream
	Upstream ()

void	appendChain (unique_ptr< Downstream > tail)
	connect to next transformation module More...

Downstream *	getNext ()

Protected Member Functions inherited from ndn::security::transform::Downstream
	Downstream ()

Protected Attributes inherited from ndn::security::transform::Upstream
unique_ptr< Downstream >	m_next

Detailed Description

The module to encrypt data using block cipher.

The padding scheme of the block cipher is set to the OpenSSL default, which is PKCS padding.

Definition at line 38 of file block-cipher.hpp.

Constructor & Destructor Documentation

ndn::security::transform::BlockCipher::BlockCipher	(	BlockCipherAlgorithm	algo,
		CipherOperator	op,
		const uint8_t *	key,
		size_t	keyLen,
		const uint8_t *	iv,
		size_t	ivLen
	)

Create a block cipher.

Parameters

algo	The block cipher algorithm to use.
op	Whether to encrypt or decrypt.
key	Pointer to the key.
keyLen	Size of the key.
iv	Pointer to the initialization vector.
ivLen	Length of the initialization vector.

Definition at line 52 of file block-cipher.cpp.

ndn::security::transform::BlockCipher::~BlockCipher ( )

default

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