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ada94e8c5d
Requires splitting `serai-cosign` into `serai-cosign` and `serai-cosign-types` so the processor don't require `serai-client/serai` (not correct yet).
53 lines
2.1 KiB
Rust
53 lines
2.1 KiB
Rust
use serai_primitives::validator_sets::{Session, SlashReport as SlashReportStruct};
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use serai_db::{Get, DbTxn, create_db, db_channel};
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use serai_cosign::{Cosign as CosignStruct, SignedCosign};
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use messages::sign::{ProcessorMessage, CoordinatorMessage};
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create_db! {
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SignersGlobal {
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RegisteredKeys: () -> Vec<Session>,
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SerializedKeys: (session: Session) -> Vec<u8>,
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LatestRetiredSession: () -> Session,
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ToCleanup: () -> Vec<(Session, Vec<u8>)>,
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ToCosign: (session: Session) -> CosignStruct,
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}
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}
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db_channel! {
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SignersGlobal {
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Cosign: (session: Session) -> SignedCosign,
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SlashReport: (session: Session) -> SlashReportStruct,
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SignedSlashReport: (session: Session) -> (SlashReportStruct, [u8; 64]),
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/*
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TODO: Most of these are pointless? We drop all active signing sessions on reboot. It's
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accordingly not valuable to use a DB-backed channel to communicate messages for signing
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sessions (Preprocess/Shares).
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Transactions, Batches, Slash Reports, and Cosigns all have their own mechanisms/DB entries
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and don't use the following channels. The only questions are:
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1) If it's safe to drop Reattempt? Or if we need tweaks to enable that
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2) If we reboot with a pending Reattempt, we'll participate on reboot. If we drop that
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Reattempt, we won't. Accordingly, we have degraded performance in that edge case in
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exchange for less disk IO in the majority of cases. Is that work it?
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*/
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CoordinatorToCosignerMessages: (session: Session) -> CoordinatorMessage,
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CosignerToCoordinatorMessages: (session: Session) -> ProcessorMessage,
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CoordinatorToBatchSignerMessages: (session: Session) -> CoordinatorMessage,
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BatchSignerToCoordinatorMessages: (session: Session) -> ProcessorMessage,
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CoordinatorToSlashReportSignerMessages: (session: Session) -> CoordinatorMessage,
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SlashReportSignerToCoordinatorMessages: (session: Session) -> ProcessorMessage,
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CoordinatorToTransactionSignerMessages: (session: Session) -> CoordinatorMessage,
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TransactionSignerToCoordinatorMessages: (session: Session) -> ProcessorMessage,
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}
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}
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