sp_dap/lib.rs
1// This file is part of Substrate.
2
3// Copyright (C) Parity Technologies (UK) Ltd.
4// SPDX-License-Identifier: Apache-2.0
5
6// Licensed under the Apache License, Version 2.0 (the "License");
7// you may not use this file except in compliance with the License.
8// You may obtain a copy of the License at
9//
10// http://www.apache.org/licenses/LICENSE-2.0
11//
12// Unless required by applicable law or agreed to in writing, software
13// distributed under the License is distributed on an "AS IS" BASIS,
14// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15// See the License for the specific language governing permissions and
16// limitations under the License.
17
18//! Primitives for the Dynamic Allocation Pool (DAP).
19//!
20//! Shared across `pallet-dap` and related consumers to ensure
21//! agreement on the DAP buffer account derivation.
22
23#![cfg_attr(not(feature = "std"), no_std)]
24
25use frame_support::PalletId;
26
27/// The [`PalletId`] used to represent the central DAP pallet.
28pub const DAP_PALLET_ID: PalletId = PalletId(*b"dap/buff");
29
30/// Sub-account identifier used to derive the DAP staging account.
31pub const DAP_STAGING_ACCOUNT_ID: &[u8] = b"staging";