Add SECP256k1/ECDSA support for transaction signing (#3861)

* Add SECP256k1/ECDSA support for transaction signing.

* Refactoring and fixes

* Fix for contracts

* Avoid breaking runtime host function

* Build fixes, make subkey work more generaically.

* Fix tests

* Dedpulicate a bit of code, remove unneeded code, docs

* Bump runtime version

* Fix a test and clean up some code.

* Derivation can derive seed.

* Whitespace

* Bump runtime again.

* Update core/primitives/src/crypto.rs

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

* Update core/primitives/src/ecdsa.rs

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

* Fix AppVerify
This commit is contained in:
Gavin Wood
2019-10-24 10:59:09 +02:00
committed by GitHub
parent 62a238a81b
commit d97775542a
30 changed files with 1286 additions and 419 deletions
+9 -8
View File
@@ -330,17 +330,15 @@ mod tests {
use consensus_common::{
Environment, Proposer, BlockImportParams, BlockOrigin, ForkChoiceStrategy, BlockImport,
};
use node_primitives::{Block, DigestItem};
use node_runtime::{BalancesCall, Call, UncheckedExtrinsic};
use node_primitives::{Block, DigestItem, Signature};
use node_runtime::{BalancesCall, Call, UncheckedExtrinsic, Address};
use node_runtime::constants::{currency::CENTS, time::SLOT_DURATION};
use codec::{Encode, Decode};
use primitives::{
crypto::Pair as CryptoPair,
sr25519::Public as AddressPublic, H256,
};
use primitives::{crypto::Pair as CryptoPair, H256};
use sr_primitives::{
generic::{BlockId, Era, Digest, SignedPayload},
traits::Block as BlockT,
traits::Verify,
OpaqueExtrinsic,
};
use timestamp;
@@ -348,6 +346,9 @@ mod tests {
use keyring::AccountKeyring;
use substrate_service::{AbstractService, Roles};
use crate::service::new_full;
use sr_primitives::traits::IdentifyAccount;
type AccountPublic = <Signature as Verify>::Signer;
#[cfg(feature = "rhd")]
fn test_sync() {
@@ -518,8 +519,8 @@ mod tests {
},
|service, _| {
let amount = 5 * CENTS;
let to = AddressPublic::from_raw(bob.public().0);
let from = AddressPublic::from_raw(charlie.public().0);
let to: Address = AccountPublic::from(bob.public()).into_account().into();
let from: Address = AccountPublic::from(charlie.public()).into_account().into();
let genesis_hash = service.client().block_hash(0).unwrap().unwrap();
let best_block_id = BlockId::number(service.client().info().chain.best_number);
let version = service.client().runtime_version_at(&best_block_id).unwrap().spec_version;