Add Proxy Pallet.

runtime/Cargo.toml

@@ -29,6 +29,7 @@ pallet-timestamp = { version = "4.0.0-dev", default-features = false, git = "htt
 pallet-transaction-payment = { version = "4.0.0-dev", default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "master" }
 pallet-treasury = { version = "4.0.0-dev", default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "master" }
 pallet-multisig = { version = "4.0.0-dev", default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "master" }
+pallet-proxy = { version = "4.0.0-dev", default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "master" }
 
 sp-api = { version = "4.0.0-dev", default-features = false, git = "https://github.com/paritytech/substrate.git", branch = "master" }
 sp-block-builder = { default-features = false, version = "4.0.0-dev", git = "https://github.com/paritytech/substrate.git", branch = "master" }
@@ -90,6 +91,7 @@ std = [
 	"sp-transaction-pool/std",
 	"sp-version/std",
 	"pallet-teerex/std",
+	"pallet-proxy/std",
 ]
 runtime-benchmarks = [
 	"frame-benchmarking",

runtime/src/lib.rs

@@ -35,7 +35,7 @@ use sp_std::prelude::*;
 #[cfg(feature = "std")]
 use sp_version::NativeVersion;
 use sp_version::RuntimeVersion;
-
+use codec::{Decode, Encode, MaxEncodedLen};
 // A few exports that help ease life for downstream crates.
 pub use frame_support::{
 	construct_runtime, parameter_types,
@@ -44,7 +44,7 @@ pub use frame_support::{
 		constants::{BlockExecutionWeight, ExtrinsicBaseWeight, RocksDbWeight, WEIGHT_PER_SECOND},
 		IdentityFee, Weight,
 	},
-	PalletId, StorageValue,
+	PalletId, StorageValue, RuntimeDebug,
 };
 pub use pallet_balances::Call as BalancesCall;
 pub use pallet_timestamp::Call as TimestampCall;
@@ -53,10 +53,9 @@ use pallet_transaction_payment::CurrencyAdapter;
 pub use sp_runtime::BuildStorage;
 pub use sp_runtime::{Perbill, Permill};
 use frame_system::EnsureRoot;
-
 /// added by Integritee
 pub use pallet_teerex;
-use frame_support::traits::{OnUnbalanced, Imbalance};
+use frame_support::traits::{OnUnbalanced, Imbalance, InstanceFilter};
 
 
 /// An index to a block.
@@ -402,6 +401,90 @@ impl pallet_multisig::Config for Runtime {
 	type WeightInfo = ();
 }
 
+parameter_types! {
+	// One storage item; key size 32, value size 8; .
+	pub const ProxyDepositBase: Balance = deposit(1, 8);
+	// Additional storage item size of 33 bytes.
+	pub const ProxyDepositFactor: Balance = deposit(0, 33);
+	pub const MaxProxies: u16 = 32;
+	pub const AnnouncementDepositBase: Balance = deposit(1, 8);
+	pub const AnnouncementDepositFactor: Balance = deposit(0, 66);
+	pub const MaxPending: u16 = 32;
+}
+
+/// The type used to represent the kinds of proxying allowed.
+#[derive(
+Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Encode, Decode, RuntimeDebug, MaxEncodedLen,
+)]
+pub enum ProxyType {
+	Any, //any transactions
+	NonTransfer, //any type of transaction except balance transfers (including vested transfers)
+	Governance,
+	//Staking = 3,
+	//IdentityJudgement = 4,
+	CancelProxy,
+	//Auction,
+}
+impl Default for ProxyType {
+	fn default() -> Self {
+		Self::Any
+	}
+}
+impl InstanceFilter<Call> for ProxyType {
+	fn filter(&self, c: &Call) -> bool {
+		match self {
+			ProxyType::Any => true,
+			ProxyType::NonTransfer => matches!(
+				c,
+				Call::System(..) |
+				Call::Timestamp(..) |
+				// Specifically omitting Indices `transfer`, `force_transfer`
+				// Specifically omitting the entire Balances pallet
+				Call::Grandpa(..) |
+				Call::Treasury(..) |
+//				Call::Vesting(pallet_vesting::Call::vest(..)) |
+//				Call::Vesting(pallet_vesting::Call::vest_other(..)) |
+				// Specifically omitting Vesting `vested_transfer`, and `force_vested_transfer`
+				Call::Proxy(..) |
+				Call::Multisig(..)
+			),
+			ProxyType::Governance => {
+				matches!(
+				c,
+					Call::Treasury(..)
+			)
+			},
+			ProxyType::CancelProxy => {
+				matches!(c, Call::Proxy(pallet_proxy::Call::reject_announcement(..)))
+			},
+		}
+	}
+	fn is_superset(&self, o: &Self) -> bool {
+		match (self, o) {
+			(x, y) if x == y => true,
+			(ProxyType::Any, _) => true,
+			(_, ProxyType::Any) => false,
+			(ProxyType::NonTransfer, _) => true,
+			_ => false,
+		}
+	}
+}
+
+impl pallet_proxy::Config for Runtime {
+	type Event = Event;
+	type Call = Call;
+	type Currency = Balances;
+	type ProxyType = ProxyType;
+	type ProxyDepositBase = ProxyDepositBase;
+	type ProxyDepositFactor = ProxyDepositFactor;
+	type MaxProxies = MaxProxies;
+	type WeightInfo = ();
+	type MaxPending = MaxPending;
+	type CallHasher = BlakeTwo256;
+	type AnnouncementDepositBase = AnnouncementDepositBase;
+	type AnnouncementDepositFactor = AnnouncementDepositFactor;
+}
+
 // Create the runtime by composing the FRAME pallets that were previously configured.
 construct_runtime!(
 	pub enum Runtime where
@@ -421,6 +504,7 @@ construct_runtime!(
 		Teerex: pallet_teerex::{Pallet, Call, Storage, Event<T>},
 		Treasury: pallet_treasury::{Pallet, Call, Storage, Config, Event<T>},
 		Multisig: pallet_multisig::{Pallet, Call, Storage, Event<T>},
+		Proxy: pallet_proxy::{Pallet, Call, Storage, Event<T>},
 	}
 );