feat(relay): Update relay to work with finalized header DendrethAdada…

…pter
metacraft-labs · Aug 30, 2024 · c8047e8 · c8047e8
1 parent 3e167d0
commit c8047e8
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Showing 10 changed files with 170 additions and 91 deletions.
diff --git a/beacon-light-client/solidity/contracts/bridge/src/interfaces/ILightClient.sol b/beacon-light-client/solidity/contracts/bridge/src/interfaces/ILightClient.sol
@@ -2,21 +2,35 @@
 pragma solidity 0.8.9;
 
 interface ILightClient {
-    function currentIndex() external view returns (uint256);
+  struct LightClientUpdate {
+    bytes32 attestedHeaderRoot;
+    uint256 attestedHeaderSlot;
+    bytes32 finalizedHeaderRoot;
+    bytes32 finalizedExecutionStateRoot;
+    uint256[2] a;
+    uint256[2][2] b;
+    uint256[2] c;
+  }
 
-    function optimisticHeaderRoot() external view returns (bytes32);
+  function currentIndex() external view returns (uint256);
 
-    function optimisticHeaderSlot() external view returns (uint256);
+  function optimisticHeaderRoot() external view returns (bytes32);
 
-    function finalizedHeaderRoot() external view returns (bytes32);
+  function optimisticHeaderSlot() external view returns (uint256);
 
-    function executionStateRoot() external view returns (bytes32);
+  function finalizedHeaderRoot() external view returns (bytes32);
 
-    function optimisticHeaders(uint256 index) external view returns (bytes32);
+  function executionStateRoot() external view returns (bytes32);
 
-    function optimisticSlots(uint256 index) external view returns (uint256);
+  function optimisticHeaders(uint256 index) external view returns (bytes32);
 
-    function finalizedHeaders(uint256 index) external view returns (bytes32);
+  function optimisticSlots(uint256 index) external view returns (uint256);
 
-    function executionStateRoots(uint256 index) external view returns (bytes32);
+  function finalizedHeaders(uint256 index) external view returns (bytes32);
+
+  function executionStateRoots(uint256 index) external view returns (bytes32);
+
+  function lightClientUpdate(
+    LightClientUpdate calldata update
+  ) external payable;
 }
diff --git a/beacon-light-client/solidity/contracts/bridge/src/truth/eth/BeaconLightClient.sol b/beacon-light-client/solidity/contracts/bridge/src/truth/eth/BeaconLightClient.sol
@@ -7,16 +7,6 @@ import '../../interfaces/ILightClient.sol';
 uint256 constant BUFER_SIZE = 32;
 
 contract BeaconLightClient is LightClientUpdateVerifier, ILightClient {
-  struct LightClientUpdate {
-    bytes32 attestedHeaderRoot;
-    uint256 attestedHeaderSlot;
-    bytes32 finalizedHeaderRoot;
-    bytes32 finalizedExecutionStateRoot;
-    uint256[2] a;
-    uint256[2][2] b;
-    uint256[2] c;
-  }
-
   bytes32[BUFER_SIZE] public optimisticHeaders;
 
   uint256[BUFER_SIZE] public optimisticSlots;
@@ -62,7 +52,7 @@ contract BeaconLightClient is LightClientUpdateVerifier, ILightClient {
   }
 
   // TODO: fix name to lightClientUpdate
-  function light_client_update(LightClientUpdate calldata update)
+  function lightClientUpdate(LightClientUpdate calldata update)
     external
     payable
   {

diff --git a/beacon-light-client/solidity/hardhat.config.ts b/beacon-light-client/solidity/hardhat.config.ts
@@ -202,9 +202,16 @@ export default {
       bscTestnet: conf.BSC_ETHERSCAN_API_KEY,
       chiado: conf.CHIADO_ETHERSCAN_API,
       gnosis: conf.GNOSIS_ETHERSCAN_API,
-      lukso: conf.ETHERSCAN_API_KEY,
     },
     customChains: [
+      {
+        network: "chiado",
+        chainId: 10200,
+        urls: {
+          apiURL: "https://gnosis-chiado.blockscout.com/api",
+          browserURL: "https://gnosis-chiado.blockscout.com/",
+        },
+      },
       {
         network: 'baseGoerli',
         chainId: 84531,