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Make priviledged functions explicity use origin (#3045)

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* Make priviledged functions explicity use `origin`

* Fix typo in docs

* Fix more tests

* Remove `root` pathway, add semicolons
This commit is contained in:
Shawn Tabrizi
2019-07-08 15:51:54 +02:00
committed by Bastian Köcher
parent 29311e98b4
commit 3d72844710
11 changed files with 71 additions and 114 deletions
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substrate/srml/system/src/lib.rs
+9 -5
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@@ -85,7 +85,7 @@ use primitives::traits::Zero;
use substrate_primitives::storage::well_known_keys;
use srml_support::{
storage, decl_module, decl_event, decl_storage, StorageDoubleMap, StorageValue,
StorageMap, Parameter, for_each_tuple, traits::Contains
StorageMap, Parameter, for_each_tuple, traits::Contains,
};
use safe_mix::TripletMix;
use parity_codec::{Encode, Decode};
@@ -205,24 +205,28 @@ decl_module! {
}
/// Set the number of pages in the WebAssembly environment's heap.
fn set_heap_pages(pages: u64) {
fn set_heap_pages(origin, pages: u64) {
ensure_root(origin)?;
storage::unhashed::put_raw(well_known_keys::HEAP_PAGES, &pages.encode());
}
/// Set the new code.
pub fn set_code(new: Vec<u8>) {
pub fn set_code(origin, new: Vec<u8>) {
ensure_root(origin)?;
storage::unhashed::put_raw(well_known_keys::CODE, &new);
}
/// Set some items of storage.
fn set_storage(items: Vec<KeyValue>) {
fn set_storage(origin, items: Vec<KeyValue>) {
ensure_root(origin)?;
for i in &items {
storage::unhashed::put_raw(&i.0, &i.1);
}
}
/// Kill some items from storage.
fn kill_storage(keys: Vec<Key>) {
fn kill_storage(origin, keys: Vec<Key>) {
ensure_root(origin)?;
for key in &keys {
storage::unhashed::kill(&key);
}