keepass::hashed_basic_streambuf Class Reference

Base class providing SHA-256 hashing for block-oriented stream buffers. More...

#include <stream.hh>

Inheritance diagram for keepass::hashed_basic_streambuf:

Classes
struct	BlockHeader
	Header written before each data block in the hashed stream format. More...

Public Member Functions
virtual	~hashed_basic_streambuf ()
	Destroys the streambuf, zeroizing any buffered block bytes.

Protected Member Functions
std::array< uint8_t, 32 >	GetBlockHash () const
	Computes the SHA-256 hash of the current block.

Protected Attributes
uint32_t	block_index_ = 0
std::vector< char >	block_

Detailed Description

Base class providing SHA-256 hashing for block-oriented stream buffers.

Used internally by hashed_istreambuf and hashed_ostreambuf to compute and verify block integrity checksums.

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

• stream.hh