Process-wide registry for key-derivation functions. More...

#include <kdf_registry.hh>

Public Types
using	Factory = std::function< SecureBuffer< 32 >(const Key &, const Database &, Key::SubKeyResolution)>
	Derives the transformed 32-byte key.

Public Member Functions
void	Register (Database::Kdf kdf, Factory factory)
	Registers/overwrites the factory for a KDF id.

SecureBuffer< 32 >	Transform (Database::Kdf kdf, const Key &key, const Database &db, Key::SubKeyResolution resolution) const
	Derives the transformed key, or throws UnsupportedFeatureError.

bool	Contains (Database::Kdf kdf) const
	Returns whether a factory is registered for `kdf`.

Static Public Member Functions
static KdfRegistry &	Instance ()
	Returns the process-wide registry.

Detailed Description

Process-wide registry for key-derivation functions.

Built-in AES-KDF/Argon2d/Argon2id factories are registered by the registry constructor. External implementations can be registered and are used by KdbxKdf::Transform for every KDBX import/export.

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

kdf_registry.hh

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description