Crate credibil_dwn 

Decentralized Web Node (DWN)

A Decentralized Web Node (DWN) is a data storage and message relay mechanism entities can use to locate public or private permissioned data related to a given Decentralized Identifier (DID). Decentralized Web Nodes are designed to be deployed in mesh-like datastore construct that enables an entity to operate multiple nodes that replicate state across all nodes.

A DWN allows the owning entity to secure, manage, and transact data with others without reliance on location or provider-specific infrastructure, interfaces, or routing mechanisms.

Re-exports

pub use crate::endpoint::Message;

pub use crate::provider::Provider;

Modules

authorization

Authorization

cid

Content Identifier (CID) utilities.

client

Client

endpoint

Endpoint

event

Event

hd_key

Hierarchical Deterministic Key

interfaces

Interfaces

provider

Provider

store

Store

Macros

bad

Construct an Error::BadRequest error from a string or existing error value.

forbidden

Construct an Error::Forbidden error from a string or existing error value.

unauthorized

Construct an Error::Unauthorized error from a string or existing error value.

Structs

StatusCode

An HTTP status code (status-code in RFC 9110 et al.).

Enums

Error

The Error type represents all errors that may be returned by a DWN.

Interface

Web node interfaces.

Method

Interface methods.

OneOrMany

OneOrMany allows serde to serialize/deserialize a single object or a set of objects.

Protocol

Interface protocols.

Traits

BlockStore

BlockStore is used by implementers to provide data storage capability.

Receiver

A Receiver (Recipient) is required to decrypt an encrypted message.

Signer

Signer is used by implementers to provide signing functionality for Verifiable Credential issuance and Verifiable Presentation submissions.

Type Aliases

Result

Result type for DWN handlers.