Introduces account existence providers reference counting (#7363)

* Initial draft

* Latest changes

* Final bits.

* Fixes

* Fixes

* Test fixes

* Fix tests

* Fix babe tests

* Fix

* Fix

* Fix

* Fix

* Fix

* fix warnings in assets

* Fix UI tests

* fix line width

* Fix

* Update frame/system/src/lib.rs

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

* Update frame/system/src/lib.rs

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

* Fix

* fix unused warnings

* Fix

* Update frame/system/src/lib.rs

Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>

* Update frame/system/src/lib.rs

Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>

* Fix

* fix slash and comprehensive slash test

* fix reserved slash and comprehensive tests

* check slash on non-existent account

* Revert "Fix UI tests"

This reverts commit e0002c0f13442f7d0c95a054a6c515536328a4a0.

* Fix

* Fix utility tests

* keep dispatch error backwards compatible

* Fix

* Fix

* fix ui test

* Companion checker shouldn't be so anal.

* Fix

* Fix

* Fix

* Apply suggestions from code review

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* Update frame/balances/src/lib.rs

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>

* return correct slash info when failing gracefully

* fix missing import

* Update frame/system/src/lib.rs

Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>

* Fix

* Update frame/balances/src/tests_local.rs

Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>

* Fixes

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>
This commit is contained in:
Gavin Wood
2021-01-16 18:47:28 +01:00
committed by GitHub
parent 660cf13e6d
commit f1d36a7103
34 changed files with 814 additions and 447 deletions
+4 -2
View File
@@ -317,6 +317,8 @@ decl_error! {
Overflow,
/// This account is already set up for recovery
AlreadyProxy,
/// Some internal state is broken.
BadState,
}
}
@@ -586,9 +588,9 @@ decl_module! {
recovery_config.threshold as usize <= active_recovery.friends.len(),
Error::<T>::Threshold
);
system::Module::<T>::inc_consumers(&who).map_err(|_| Error::<T>::BadState)?;
// Create the recovery storage item
Proxy::<T>::insert(&who, &account);
system::Module::<T>::inc_ref(&who);
Self::deposit_event(RawEvent::AccountRecovered(account, who));
}
@@ -675,7 +677,7 @@ decl_module! {
// Check `who` is allowed to make a call on behalf of `account`
ensure!(Self::proxy(&who) == Some(account), Error::<T>::NotAllowed);
Proxy::<T>::remove(&who);
system::Module::<T>::dec_ref(&who);
system::Module::<T>::dec_consumers(&who);
}
}
}