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Backport for polkadot-sdk#1446 (#2546)

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* Backport for polkadot-sdk#1446

* Cargo.toml
This commit is contained in:
Branislav Kontur
2023-09-08 12:50:12 +02:00
committed by Bastian Köcher
parent e7b0e4fb4b
commit a0c9ad5d96
2 changed files with 6 additions and 20 deletions
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bridges/primitives/test-utils/Cargo.toml
+1 -1
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@@ -12,7 +12,7 @@ bp-parachains = { path = "../parachains", default-features = false }
bp-polkadot-core = { path = "../polkadot-core", default-features = false }
bp-runtime = { path = "../runtime", default-features = false }
codec = { package = "parity-scale-codec", version = "3.1.5", default-features = false }
ed25519-dalek = { version = "1.0", default-features = false, features = ["u64_backend"] }
ed25519-dalek = { version = "2.0", default-features = false }
finality-grandpa = { version = "0.16.2", default-features = false }
sp-application-crypto = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master", default-features = false }
sp-consensus-grandpa = { git = "https://github.com/paritytech/polkadot-sdk", branch = "master", default-features = false }
bridges/primitives/test-utils/src/keyring.rs
+5 -19
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@@ -18,7 +18,7 @@
use bp_header_chain::{justification::JustificationVerificationContext, AuthoritySet};
use codec::Encode;
use ed25519_dalek::{Keypair, PublicKey, SecretKey, Signature};
use ed25519_dalek::{Signature, SigningKey, VerifyingKey};
use finality_grandpa::voter_set::VoterSet;
use sp_consensus_grandpa::{AuthorityId, AuthorityList, AuthorityWeight, SetId};
use sp_runtime::RuntimeDebug;
@@ -37,29 +37,15 @@ pub const FERDIE: Account = Account(5);
pub struct Account(pub u16);
impl Account {
pub fn public(&self) -> PublicKey {
(&self.secret()).into()
pub fn public(&self) -> VerifyingKey {
self.pair().verifying_key()
}
pub fn secret(&self) -> SecretKey {
pub fn pair(&self) -> SigningKey {
let data = self.0.encode();
let mut bytes = [0_u8; 32];
bytes[0..data.len()].copy_from_slice(&data);
SecretKey::from_bytes(&bytes)
.expect("A static array of the correct length is a known good.")
}
pub fn pair(&self) -> Keypair {
let mut pair: [u8; 64] = [0; 64];
let secret = self.secret();
pair[..32].copy_from_slice(&secret.to_bytes());
let public = self.public();
pair[32..].copy_from_slice(&public.to_bytes());
Keypair::from_bytes(&pair)
.expect("We expect the SecretKey to be good, so this must also be good.")
SigningKey::from_bytes(&bytes)
}
pub fn sign(&self, msg: &[u8]) -> Signature {