feat: skip registration check for standard gateway (#491)

OffchainLabs · Jun 17, 2024 · 6fa3cd0 · 6fa3cd0
1 parent 635e832
commit 6fa3cd0
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/src/lib/assetBridger/erc20Bridger.ts b/src/lib/assetBridger/erc20Bridger.ts
@@ -858,6 +858,22 @@ export class Erc20Bridger extends AssetBridger<
     l1Provider: Provider
     l2Provider: Provider
   }) {
+    const l1StandardGatewayAddressFromChainConfig =
+      this.l2Network.tokenBridge.l1ERC20Gateway
+
+    const l1GatewayAddressFromL1GatewayRouter = await this.getL1GatewayAddress(
+      erc20L1Address,
+      l1Provider
+    )
+
+    // token uses standard gateway; no need to check further
+    if (
+      l1StandardGatewayAddressFromChainConfig.toLowerCase() ===
+      l1GatewayAddressFromL1GatewayRouter.toLowerCase()
+    ) {
+      return true
+    }
+
     const tokenL2AddressFromL1GatewayRouter = await this.getL2ERC20Address(
       erc20L1Address,
       l1Provider