decaf::FixedBuffer< Size > Class Template Reference

A fixed-size block. More...

Inheritance diagram for decaf::FixedBuffer< Size >:

Public Member Functions
	FixedBuffer (Buffer b)
	Check a block's length. More...
	FixedBuffer (SecureBuffer &b)
	Check a block's length. More...
	FixedBuffer (uint8_t dat[Size], bool zero_on_destroy=false) DECAF_NOEXCEPT
	Explicitly pass a C buffer. More...
	operator FixedBlock< Size > () const DECAF_NOEXCEPT
	Cast to a FixedBlock. More...
Public Member Functions inherited from decaf::Buffer
	Buffer () DECAF_NOEXCEPT
	Null init.
	Buffer (unsigned char *data, size_t size, bool zero_on_destroy=false) DECAF_NOEXCEPT
	Unowned init.
template<class alloc >
	Buffer (std::vector< unsigned char, alloc > &s)
	Block from std::vector.
const unsigned char *	data () const DECAF_NOEXCEPT
	Get const data.
unsigned char *	data () DECAF_NOEXCEPT
	Cast to unsigned char.
Buffer	slice (size_t off, size_t length)
	Slice the buffer.
unsigned char &	operator[] (size_t off)
	Subscript.
void	assign (const Block b)
	Copy from another block.
Public Member Functions inherited from decaf::Block
	Block ()
	Null initialization.
	Block (const char *data) DECAF_NOEXCEPT
	Init from C string.
	Block (const unsigned char *data, size_t size, bool zero_on_destroy=false) DECAF_NOEXCEPT
	Unowned init.
	Block (const std::string &s)
	Block from std::string.
template<class alloc >
	Block (const std::vector< unsigned char, alloc > &s)
	Block from std::vector.
const unsigned char *	data () const DECAF_NOEXCEPT
	Get const data.
const unsigned char &	operator[] (size_t off) const
	Subscript.
size_t	size () const DECAF_NOEXCEPT
	Get the size.
std::string	get_string () const
	Convert to C++ string.
Block	slice (size_t off, size_t length) const
	Slice the buffer.
decaf_bool_t	contents_equal (const Block &b) const DECAF_NOEXCEPT
	Content-wise comparison; constant-time if they are the same length. More...
	operator SecureBuffer () const
	Create new block from this.
void	zeroize () DECAF_NOEXCEPT
	Securely set the buffer to 0. More...
void	debug_print_hex (const char *name=NULL)
	Debugging print in hex.

Detailed Description

template<size_t Size>
class decaf::FixedBuffer< Size >

A fixed-size block.

Constructor & Destructor Documentation

FixedBuffer() [1/3]

template<size_t Size>

decaf::FixedBuffer< Size >::FixedBuffer ( Buffer  b )

inline

Check a block's length.

FixedBuffer() [2/3]

template<size_t Size>

decaf::FixedBuffer< Size >::FixedBuffer ( SecureBuffer &  b )

inline

Check a block's length.

FixedBuffer() [3/3]

template<size_t Size>

decaf::FixedBuffer< Size >::FixedBuffer ( uint8_t  dat[Size], bool  zero_on_destroy = false  )

inlineexplicit

Explicitly pass a C buffer.

Member Function Documentation

operator FixedBlock< Size >()

template<size_t Size>

decaf::FixedBuffer< Size >::operator FixedBlock< Size > ( ) const

inline

Cast to a FixedBlock.

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

• src/GENERATED/include/decaf/secure_buffer.hxx