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Tidy serai-signals-pallet

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Adds `serai-validator-sets-pallet` and `serai-signals-pallet` to the runtime.
This commit is contained in:
Luke Parker
2025-09-16 08:42:54 -04:00
parent 3722df7326
commit 8bafeab5b3
12 changed files with 381 additions and 317 deletions
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16
substrate/validator-sets/src/lib.rs
View File

@@ -3,6 +3,7 @@
#![cfg_attr(not(feature = "std"), no_std)]
extern crate alloc;
use alloc::vec::Vec;
mod embedded_elliptic_curve_keys;
use embedded_elliptic_curve_keys::*;
@@ -72,7 +73,7 @@ impl<T: pallet::Config> GetValidatorCount for MembershipProof<T> {
}
*/
#[expect(clippy::ignored_unit_patterns, clippy::cast_possible_truncation)]
#[expect(clippy::cast_possible_truncation)]
#[frame_support::pallet]
mod pallet {
use sp_core::sr25519::Public;
@@ -94,7 +95,7 @@ mod pallet {
use super::*;
#[pallet::config]
pub trait Config: frame_system::Config + coins_pallet::Config {
pub trait Config: frame_system::Config + coins_pallet::Config<coins_pallet::CoinsInstance> {
// type ShouldEndSession: ShouldEndSession<BlockNumberFor<Self>>;
}
@@ -383,6 +384,11 @@ mod pallet {
Abstractions::<T>::key_shares_possessed_by_validator(set, validator)
}
/// The stake for the current validator set.
pub fn stake_for_current_validator_set(network: NetworkId) -> Option<Amount> {
Abstractions::<T>::stake_for_current_validator_set(network)
}
/*
// is_bft returns if the network is able to survive any single node becoming byzantine.
fn is_bft(network: NetworkId) -> bool {
@@ -840,7 +846,7 @@ mod pallet {
#[pallet::weight((0, DispatchClass::Normal))] // TODO
pub fn allocate(origin: OriginFor<T>, network: NetworkId, amount: Amount) -> DispatchResult {
let validator = ensure_signed(origin)?;
Coins::<T>::transfer_fn(validator, Self::account(), Balance { coin: Coin::Serai, amount })?;
Coins::<T, coins_pallet::CoinsInstance>::transfer_fn(validator, Self::account(), Balance { coin: Coin::Serai, amount })?;
Abstractions::<T>::increase_allocation(network, validator, amount, false)
.map_err(Error::<T>::AllocationError)?;
Ok(())
@@ -854,7 +860,7 @@ mod pallet {
let deallocation_timeline = Abstractions::<T>::decrease_allocation(network, account, amount)
.map_err(Error::<T>::DeallocationError)?;
if matches!(deallocation_timeline, DeallocationTimeline::Immediate) {
Coins::<T>::transfer_fn(Self::account(), account, Balance { coin: Coin::Serai, amount })?;
Coins::<T, coins_pallet::CoinsInstance>::transfer_fn(Self::account(), account, Balance { coin: Coin::Serai, amount })?;
}
Ok(())
@@ -870,7 +876,7 @@ mod pallet {
let account = ensure_signed(origin)?;
let amount = Abstractions::<T>::claim_delayed_deallocation(account, network, session)
.map_err(Error::<T>::DeallocationError)?;
Coins::<T>::transfer_fn(Self::account(), account, Balance { coin: Coin::Serai, amount })?;
Coins::<T, coins_pallet::CoinsInstance>::transfer_fn(Self::account(), account, Balance { coin: Coin::Serai, amount })?;
Ok(())
}
}

8
substrate/validator-sets/src/sessions.rs
View File

@@ -1,3 +1,4 @@
use alloc::vec::Vec;
use sp_core::{Encode, Decode, ConstU32, sr25519::Public, bounded::BoundedVec};
use serai_primitives::{
@@ -211,6 +212,9 @@ pub(crate) trait Sessions {
set: ValidatorSet,
validator: Public,
) -> Option<KeySharesStruct>;
/// The stake for the current validator set.
fn stake_for_current_validator_set(network: NetworkId) -> Option<Amount>;
}
impl<Storage: SessionsStorage> Sessions for Storage {
@@ -516,4 +520,8 @@ impl<Storage: SessionsStorage> Sessions for Storage {
) -> Option<KeySharesStruct> {
Storage::SelectedValidators::get(selected_validators_key(set, validator))
}
fn stake_for_current_validator_set(network: NetworkId) -> Option<Amount> {
Storage::TotalAllocatedStake::get(network)
}
}