Struct sp_domains_fraud_proof::FraudProofHostFunctionsImpl

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pub struct FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC> { /* private fields */ }
Expand description

Trait Impl to query and verify Domains Fraud proof.

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impl<Block, Client, DomainBlock, Executor, EFC> FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>

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pub fn new( consensus_client: Arc<Client>, domain_executor: Arc<Executor>, domain_extensions_factory_creator: EFC, ) -> Self

Trait Implementations§

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impl<Block, Client, DomainBlock, Executor, EFC> FraudProofHostFunctions for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where Block: BlockT, Block::Hash: From<H256>, DomainBlock: BlockT, DomainBlock::Hash: From<H256> + Into<H256>, NumberFor<DomainBlock>: From<BlockNumber>, Client: BlockBackend<Block> + HeaderBackend<Block> + ProvideRuntimeApi<Block>, Client::Api: DomainsApi<Block, DomainBlock::Header> + BundleProducerElectionApi<Block, Balance> + MessengerApi<Block, NumberFor<Block>, Block::Hash>, Executor: CodeExecutor + RuntimeVersionOf, EFC: Fn(Arc<Client>, Arc<Executor>) -> Box<dyn ExtensionsFactory<DomainBlock>> + Send + Sync,

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fn get_fraud_proof_verification_info( &self, consensus_block_hash: H256, fraud_proof_verification_req: FraudProofVerificationInfoRequest, ) -> Option<FraudProofVerificationInfoResponse>

Returns the required verification info for the runtime to verify the Fraud proof.
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fn derive_bundle_digest( &self, consensus_block_hash: H256, domain_id: DomainId, bundle_body: Vec<OpaqueExtrinsic>, ) -> Option<H256>

Derive the bundle digest for the given bundle body.
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fn derive_bundle_digest_v2( &self, domain_runtime_code: Vec<u8>, bundle_body: Vec<OpaqueExtrinsic>, ) -> Option<H256>

Derive the bundle digest for the given bundle body.
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fn execution_proof_check( &self, domain_block_id: (BlockNumber, H256), pre_state_root: H256, encoded_proof: Vec<u8>, execution_method: &str, call_data: &[u8], domain_runtime_code: Vec<u8>, ) -> Option<Vec<u8>>

Check the execution proof
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fn check_extrinsics_in_single_context( &self, domain_runtime_code: Vec<u8>, domain_block_id: (BlockNumber, H256), domain_block_state_root: H256, bundle_extrinsics: Vec<OpaqueExtrinsic>, encoded_proof: Vec<u8>, ) -> Option<Option<u32>>

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fn construct_domain_inherent_extrinsic( &self, domain_runtime_code: Vec<u8>, domain_inherent_extrinsic_data: DomainInherentExtrinsicData, ) -> Option<DomainInherentExtrinsic>

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fn domain_storage_key( &self, domain_runtime_code: Vec<u8>, req: DomainStorageKeyRequest, ) -> Option<Vec<u8>>

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fn domain_runtime_call( &self, domain_runtime_code: Vec<u8>, call: StatelessDomainRuntimeCall, ) -> Option<bool>

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fn bundle_weight( &self, domain_runtime_code: Vec<u8>, bundle_body: Vec<OpaqueExtrinsic>, ) -> Option<Weight>

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fn extract_xdm_mmr_proof( &self, domain_runtime_code: Vec<u8>, opaque_extrinsic: Vec<u8>, ) -> Option<Option<Vec<u8>>>

Auto Trait Implementations§

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impl<Block, Client, DomainBlock, Executor, EFC> Freeze for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: Freeze,

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impl<Block, Client, DomainBlock, Executor, EFC> RefUnwindSafe for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: RefUnwindSafe, Block: RefUnwindSafe, DomainBlock: RefUnwindSafe, Client: RefUnwindSafe, Executor: RefUnwindSafe,

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impl<Block, Client, DomainBlock, Executor, EFC> Send for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: Send, Client: Sync + Send, Executor: Sync + Send, Block: Send, DomainBlock: Send,

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impl<Block, Client, DomainBlock, Executor, EFC> Sync for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: Sync, Client: Sync + Send, Executor: Sync + Send, Block: Sync, DomainBlock: Sync,

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impl<Block, Client, DomainBlock, Executor, EFC> Unpin for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: Unpin, Block: Unpin, DomainBlock: Unpin,

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impl<Block, Client, DomainBlock, Executor, EFC> UnwindSafe for FraudProofHostFunctionsImpl<Block, Client, DomainBlock, Executor, EFC>
where EFC: UnwindSafe, Client: RefUnwindSafe, Executor: RefUnwindSafe, Block: UnwindSafe, DomainBlock: UnwindSafe,

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