Trait pallet_mixnet::pallet::Config

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pub trait Config: Config + SendTransactionTypes<Call<Self>> {
    type MaxAuthorities: Get<AuthorityIndex>;
    type MaxExternalAddressSize: Get<u32>;
    type MaxExternalAddressesPerMixnode: Get<u32>;
    type NextSessionRotation: EstimateNextSessionRotation<BlockNumberFor<Self>>;
    type NumCoverToCurrentBlocks: Get<BlockNumberFor<Self>>;
    type NumRequestsToCurrentBlocks: Get<BlockNumberFor<Self>>;
    type NumCoverToPrevBlocks: Get<BlockNumberFor<Self>>;
    type NumRegisterStartSlackBlocks: Get<BlockNumberFor<Self>>;
    type NumRegisterEndSlackBlocks: Get<BlockNumberFor<Self>>;
    type RegistrationPriority: Get<TransactionPriority>;
    type MinMixnodes: Get<u32>;
}

Expand description

Configuration trait of this pallet.

The main purpose of this trait is to act as an interface between this pallet and the runtime in which it is embedded in. A type, function, or constant in this trait is essentially left to be configured by the runtime that includes this pallet.

Consequently, a runtime that wants to include this pallet must implement this trait.

Required Associated Types§

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type MaxAuthorities: Get<AuthorityIndex>

The maximum number of authorities per session.

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type MaxExternalAddressSize: Get<u32>

The maximum size of one of a mixnode’s external addresses.

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type MaxExternalAddressesPerMixnode: Get<u32>

The maximum number of external addresses for a mixnode.

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type NextSessionRotation: EstimateNextSessionRotation<BlockNumberFor<Self>>

Session progress/length estimation. Used to determine when to send registration transactions and the longevity of these transactions.

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type NumCoverToCurrentBlocks: Get<BlockNumberFor<Self>>

Length of the first phase of each session (CoverToCurrent), in blocks.

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type NumRequestsToCurrentBlocks: Get<BlockNumberFor<Self>>

Length of the second phase of each session (RequestsToCurrent), in blocks.

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type NumCoverToPrevBlocks: Get<BlockNumberFor<Self>>

Length of the third phase of each session (CoverToPrev), in blocks.

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type NumRegisterStartSlackBlocks: Get<BlockNumberFor<Self>>

The number of “slack” blocks at the start of each session, during which maybe_register will not attempt to post registration transactions.

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type NumRegisterEndSlackBlocks: Get<BlockNumberFor<Self>>

The number of “slack” blocks at the end of each session. maybe_register will try to register before this slack period, but may post registration transactions during the slack period as a last resort.

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