Module safe_network::types

SAFE network data types.

Modules

register

Register data type

utils

Encoding utils

Structs

BlsKeypairShare

BLS keypair share.

Cache

A BTreeMap-backed cache supporting capacity- and duration-based expiry.

Chunk

Chunk, an immutable chunk of data

ChunkAddress

Address of a Chunk.

NodeKeypairs

This is used at a network node for holding the obligatory Ed25519 keypair needed as Adult, and then a BLS keypair share when being promoted to Elder. (Also the corresponding public keys). The Ed25519 is kept as Elder, in case it is demoted.

SignatureShare

A signature share, with its index in the combined collection.

Token

Structure representing a Token amount.

Enums

BytesAddress

Address of Bytes data type.

DataAddress

An address of data on the network

Error

Main error type for the crate.

Keypair

Wrapper for different keypair types.

OwnerType

Entity that owns the data or tokens.

PublicKey

Wrapper for different public key types.

RegisterAddress

Address of a Register, different from a ChunkAddress in that it also includes a tag.

SafeKeyAddress

Address of a SafeKey.

Scope

We also encode the data scope - i.e. accessibility on the SAFE Network.

SecretKey

Wrapper for different secret key types.

Signature

Wrapper for different signature types.

Constants

MAX_CHUNK_SIZE_IN_BYTES

Maximum allowed size for a serialised Chunk to grow to.

Traits

Encryption

Ability to encrypt and decrypt bytes

Signing

Ability to sign and validate data/tokens, as well as specify the type of ownership of that data

Functions

convert_dt_error_to_error_message

Convert type errors to messaging::Errors for sending scross the network

Type Definitions

Result

A specialised Result type for types crate.