Introduce in-origin filtering (#6318)

* impl filter in origin

* remove IsCallable usage. Breaking: utility::batch(root, calls) no longer bypass BasicCallFilter

* rename BasicCallFilter -> BaseCallFilter

* refactor code

* Apply suggestions from code review

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* remove forgotten temporar comment

* better add suggestion in another PR

* refactor: use Clone instead of mem::replace

* fix tests

* fix tests

* fix tests

* fix benchmarks

* Make root bypass filter in utility::batch

* fix unused imports

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
This commit is contained in:
Guillaume Thiolliere
2020-06-15 17:05:41 +02:00
committed by GitHub
parent 97cac4ce8b
commit c2ad27271b
79 changed files with 536 additions and 302 deletions
+19 -13
View File
@@ -256,7 +256,7 @@
use sp_std::marker::PhantomData;
use frame_support::{
dispatch::DispatchResult, decl_module, decl_storage, decl_event,
dispatch::{DispatchResult, IsSubType}, decl_module, decl_storage, decl_event,
weights::{DispatchClass, ClassifyDispatch, WeighData, Weight, PaysFee, Pays},
};
use sp_std::prelude::*;
@@ -609,14 +609,13 @@ impl<T: Trait + Send + Sync> sp_std::fmt::Debug for WatchDummy<T> {
}
}
impl<T: Trait + Send + Sync> SignedExtension for WatchDummy<T> {
impl<T: Trait + Send + Sync> SignedExtension for WatchDummy<T>
where
<T as frame_system::Trait>::Call: IsSubType<Module<T>, T>,
{
const IDENTIFIER: &'static str = "WatchDummy";
type AccountId = T::AccountId;
// Note that this could also be assigned to the top-level call enum. It is passed into the
// Balances Pallet directly and since `Trait: pallet_balances::Trait`, you could also use `T::Call`.
// In that case, you would have had access to all call variants and could match on variants from
// other pallets.
type Call = Call<T>;
type Call = <T as frame_system::Trait>::Call;
type AdditionalSigned = ();
type Pre = ();
@@ -635,8 +634,8 @@ impl<T: Trait + Send + Sync> SignedExtension for WatchDummy<T> {
}
// check for `set_dummy`
match call {
Call::set_dummy(..) => {
match call.is_sub_type() {
Some(Call::set_dummy(..)) => {
sp_runtime::print("set_dummy was received.");
let mut valid_tx = ValidTransaction::default();
@@ -711,8 +710,8 @@ mod tests {
use super::*;
use frame_support::{
assert_ok, impl_outer_origin, parameter_types, weights::{DispatchInfo, GetDispatchInfo},
traits::{OnInitialize, OnFinalize}
assert_ok, impl_outer_origin, parameter_types, impl_outer_dispatch,
weights::{DispatchInfo, GetDispatchInfo}, traits::{OnInitialize, OnFinalize}
};
use sp_core::H256;
// The testing primitives are very useful for avoiding having to work with signatures
@@ -727,6 +726,12 @@ mod tests {
pub enum Origin for Test where system = frame_system {}
}
impl_outer_dispatch! {
pub enum OuterCall for Test where origin: Origin {
self::Example,
}
}
// For testing the pallet, we construct most of a mock runtime. This means
// first constructing a configuration type (`Test`) which `impl`s each of the
// configuration traits of pallets we want to use.
@@ -739,11 +744,12 @@ mod tests {
pub const AvailableBlockRatio: Perbill = Perbill::one();
}
impl frame_system::Trait for Test {
type BaseCallFilter = ();
type Origin = Origin;
type Index = u64;
type BlockNumber = u64;
type Hash = H256;
type Call = ();
type Call = OuterCall;
type Hashing = BlakeTwo256;
type AccountId = u64;
type Lookup = IdentityLookup<Self::AccountId>;
@@ -827,7 +833,7 @@ mod tests {
#[test]
fn signed_ext_watch_dummy_works() {
new_test_ext().execute_with(|| {
let call = <Call<Test>>::set_dummy(10);
let call = <Call<Test>>::set_dummy(10).into();
let info = DispatchInfo::default();
assert_eq!(