Crate cuprate_consensus_context

Blockchain Context

This crate contains a service to get cached context from the blockchain: BlockChainContext. This is used during contextual validation, this does not have all the data for contextual validation (outputs) for that you will need a Database.

Re-exports

• pub use difficulty::DifficultyCacheConfig;
• pub use hardforks::HardForkConfig;
• pub use weight::BlockWeightsCacheConfig;

Modules

• __private
• difficulty
  Difficulty Module
• hardforks
• rx_vms
  RandomX VM Cache
• weight
  Block Weights

Structs

• AltChainContextCache
  The context cache of an alternative chain.
• AltChainRequestToken
  A token that should be hard to create from outside this crate.
• BlockChainContext
  Blockchain context which keeps a token of validity so users will know when the data is no longer valid.
• BlockChainContextService
  The blockchain context service.
• ContextConfig
  Config for the context service.
• DataNoLongerValid
• NewBlockData
  Data needed from a new block to add it to the context cache.
• RawBlockChainContext
  Raw blockchain context, gotten from BlockChainContext. This data may turn invalid so is not ok to keep around. You should keep around BlockChainContext instead.
• ValidityToken
  A token representing if a piece of data is valid.

Enums

• BlockChainContextRequest
  A request to the blockchain context cache.
• BlockChainContextResponse
• ContextCacheError

Constants

• BLOCKCHAIN_TIMESTAMP_CHECK_WINDOW

Functions

• initialize_blockchain_context
  Initialize the blockchain context service.