Split off System random functions into a new Randomness module (#3699)

* split off system randomness functions into a new module

* bump spec and impl version

* Move randomness to bottom of construct_runtime calls, move initialization into on_initialize

* Update srml/randomness/Cargo.toml

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

* Update srml/randomness/src/lib.rs

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

* Update srml/randomness/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update srml/randomness/Cargo.toml

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Improve system example

* Update Cargo.lock

* Fix randomness example

* Get rid of the stored index

* Add tests

* Add a random test

* Improve docs

* Fix executive test :^)

* Add a utility function to tests

* Update srml/randomness/Cargo.toml

Co-Authored-By: Gavin Wood <github@gavwood.com>

* Update srml/randomness/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update srml/randomness/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Change interpretation of block numbers

* rename crate

* refactor randomess module usage

* change random material len to a const

* Update srml/randomness-collective-flip/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>

* Update srml/randomness-collective-flip/src/lib.rs

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
This commit is contained in:
Ashley
2019-10-09 04:31:39 +13:00
committed by Robert Habermeier
parent 520009973f
commit 968a30685f
12 changed files with 352 additions and 81 deletions
@@ -20,6 +20,7 @@ babe-primitives = { package = "substrate-consensus-babe-primitives", path = "../
executive = { package = "srml-executive", path = "../../srml/executive", default_features = false }
indices = { package = "srml-indices", path = "../../srml/indices", default_features = false }
grandpa = { package = "srml-grandpa", path = "../../srml/grandpa", default-features = false }
randomness-collective-flip = { package = "srml-randomness-collective-flip", path = "../../srml/randomness-collective-flip", default_features = false }
system = { package = "srml-system", path = "../../srml/system", default_features = false }
timestamp = { package = "srml-timestamp", path = "../../srml/timestamp", default_features = false }
sudo = { package = "srml-sudo", path = "../../srml/sudo", default_features = false }
@@ -46,6 +47,7 @@ std = [
"grandpa/std",
"primitives/std",
"sr-primitives/std",
"randomness-collective-flip/std",
"system/std",
"timestamp/std",
"sudo/std",
+2 -1
View File
@@ -272,6 +272,7 @@ construct_runtime!(
Sudo: sudo,
// Used for the module template in `./template.rs`
TemplateModule: template::{Module, Call, Storage, Event<T>},
RandomnessCollectiveFlip: randomness_collective_flip::{Module, Call, Storage},
}
);
@@ -340,7 +341,7 @@ impl_runtime_apis! {
}
fn random_seed() -> <Block as BlockT>::Hash {
System::random_seed()
RandomnessCollectiveFlip::random_seed()
}
}