impl from<[u8;32]> for accountid20 (#1161)

polkadot-evm · Aug 23, 2023 · ba35e15 · ba35e15
1 parent 0e48790
commit ba35e15
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/primitives/account/src/lib.rs b/primitives/account/src/lib.rs
@@ -151,6 +151,14 @@ impl From<ecdsa::Public> for AccountId20 {
 	}
 }
 
+impl From<[u8; 32]> for AccountId20 {
+	fn from(bytes: [u8; 32]) -> Self {
+		let mut buffer = [0u8; 20];
+		buffer.copy_from_slice(&bytes[..20]);
+		Self(buffer)
+	}
+}
+
 #[derive(Eq, PartialEq, Clone, RuntimeDebug, Encode, Decode, TypeInfo)]
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
 pub struct EthereumSignature(ecdsa::Signature);