Module block_api 

Low-level traits operating on blocks and wrappers around them.

Usage of traits in this module in user code is discouraged. Instead use core algorithm wrapped by the wrapper types, which implement the higher-level traits.

Structs

CtOutWrapper

Wrapper around VariableOutputCore which selects output size at compile time.

Eager

Eager block buffer kind, which guarantees that buffer position always lies in the range of 0..BlockSize.

Lazy

Lazy block buffer kind, which guarantees that buffer position always lies in the range of 0..=BlockSize.

Enums

TruncSide

Type which used for defining truncation side in the VariableOutputCore trait.

Traits

AlgorithmName

Trait which stores algorithm name constant, used in Debug implementations.

BlockSizeUser

Types which process data in blocks.

BufferKindUser

Types which use BlockBuffer functionality.

CoreProxy

A proxy trait to the core block-level type.

EagerHash

Trait implemented by eager hashes which expose their block-level core.

ExtendableOutputCore

Core trait for hash functions with extendable (XOF) output size.

FixedOutputCore

Core trait for hash functions with fixed output size.

OutputSizeUser

Types which return data with the given size.

Reset

Resettable types.

UpdateCore

Types which consume data in blocks.

VariableOutputCore

Core trait for hash functions with variable output size.

VariableOutputCoreCustomized

Trait adding customization string to hash functions with variable output.

XofReaderCore

Core reader trait for extendable-output function (XOF) result.

Type Aliases

Block

Block on which BlockSizeUser implementors operate.

Buffer

Buffer type used by type which implements BufferKindUser.