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the report mod and REPORTING keyType is no longer used #10679

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Jan 17, 2022
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the report mod and REPORTING keyType is no longer used #10679

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31 changes: 0 additions & 31 deletions bin/node/primitives/src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -64,34 +64,3 @@ pub type Header = generic::Header<BlockNumber, BlakeTwo256>;
pub type Block = generic::Block<Header, OpaqueExtrinsic>;
/// Block ID.
pub type BlockId = generic::BlockId<Block>;

/// App-specific crypto used for reporting equivocation/misbehavior in BABE and
/// GRANDPA. Any rewards for misbehavior reporting will be paid out to this
/// account.
pub mod report {
use super::{Signature, Verify};
use frame_system::offchain::AppCrypto;
use sp_core::crypto::{key_types, KeyTypeId};

/// Key type for the reporting module. Used for reporting BABE and GRANDPA
/// equivocations.
pub const KEY_TYPE: KeyTypeId = key_types::REPORTING;

mod app {
use sp_application_crypto::{app_crypto, sr25519};
app_crypto!(sr25519, super::KEY_TYPE);
}

/// Identity of the equivocation/misbehavior reporter.
pub type ReporterId = app::Public;

/// An `AppCrypto` type to allow submitting signed transactions using the reporting
/// application key as signer.
pub struct ReporterAppCrypto;

impl AppCrypto<<Signature as Verify>::Signer, Signature> for ReporterAppCrypto {
type RuntimeAppPublic = ReporterId;
type GenericSignature = sp_core::sr25519::Signature;
type GenericPublic = sp_core::sr25519::Public;
}
}
2 changes: 0 additions & 2 deletions primitives/core/src/crypto.rs
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Expand Up @@ -1121,8 +1121,6 @@ pub mod key_types {
pub const AUTHORITY_DISCOVERY: KeyTypeId = KeyTypeId(*b"audi");
/// Key type for staking, built-in. Identified as `stak`.
pub const STAKING: KeyTypeId = KeyTypeId(*b"stak");
/// Key type for equivocation reporting, built-in. Identified as `fish`.
pub const REPORTING: KeyTypeId = KeyTypeId(*b"fish");
/// A key type ID useful for tests.
pub const DUMMY: KeyTypeId = KeyTypeId(*b"dumy");
}
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