From 40665dd1f8088c3194ca5406e0e0b161f8bbbea7 Mon Sep 17 00:00:00 2001
From: Makoto Inoue <2630+makoto@users.noreply.github.com>
Date: Fri, 15 Dec 2023 11:18:52 +0900
Subject: [PATCH] Add IERC165

---
 crosschain-resolver/contracts/L1Resolver.sol                | 6 ++++--
 crosschain-reverse-resolver/contracts/L1ReverseResolver.sol | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/crosschain-resolver/contracts/L1Resolver.sol b/crosschain-resolver/contracts/L1Resolver.sol
index 6b7a54b7..7c001288 100644
--- a/crosschain-resolver/contracts/L1Resolver.sol
+++ b/crosschain-resolver/contracts/L1Resolver.sol
@@ -13,8 +13,9 @@ import {ITextResolver} from "@ensdomains/ens-contracts/contracts/resolvers/profi
 import {IContentHashResolver} from "@ensdomains/ens-contracts/contracts/resolvers/profiles/IContentHashResolver.sol";
 import "@ensdomains/ens-contracts/contracts/resolvers/profiles/IExtendedResolver.sol";
 import {ITargetResolver} from './ITargetResolver.sol';
+import "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 
-contract L1Resolver is EVMFetchTarget {
+contract L1Resolver is EVMFetchTarget, IERC165 {
     using EVMFetcher for EVMFetcher.EVMFetchRequest;
     using BytesUtils for bytes;
     IEVMVerifier public immutable verifier;
@@ -217,6 +218,7 @@ contract L1Resolver is EVMFetchTarget {
     ) public pure returns (bool) {
         return
             interfaceId == type(IExtendedResolver).interfaceId ||
-            interfaceId == type(ITargetResolver).interfaceId;
+            interfaceId == type(ITargetResolver).interfaceId ||
+            super.supportsInterface(interfaceId);
     }
 }
diff --git a/crosschain-reverse-resolver/contracts/L1ReverseResolver.sol b/crosschain-reverse-resolver/contracts/L1ReverseResolver.sol
index 397f4a31..da3c7b52 100644
--- a/crosschain-reverse-resolver/contracts/L1ReverseResolver.sol
+++ b/crosschain-reverse-resolver/contracts/L1ReverseResolver.sol
@@ -6,8 +6,9 @@ import {EVMFetchTarget} from '@ensdomains/evm-verifier/contracts/EVMFetchTarget.
 import {IEVMVerifier} from '@ensdomains/evm-verifier/contracts/IEVMVerifier.sol';
 import "@ensdomains/ens-contracts/contracts/resolvers/profiles/INameResolver.sol";
 import "@ensdomains/ens-contracts/contracts/resolvers/profiles/ITextResolver.sol";
+import "@openzeppelin/contracts/utils/introspection/IERC165.sol";
 
-contract L1ReverseResolver is EVMFetchTarget {
+contract L1ReverseResolver is EVMFetchTarget, IERC165 {
     using EVMFetcher for EVMFetcher.EVMFetchRequest;
     IEVMVerifier immutable verifier;
     address immutable target;
@@ -75,6 +76,7 @@ contract L1ReverseResolver is EVMFetchTarget {
     ) public pure returns (bool) {
         return
             interfaceId == type(ITextResolver).interfaceId ||
-            interfaceId == type(INameResolver).interfaceId;
+            interfaceId == type(INameResolver).interfaceId ||
+            super.supportsInterface(interfaceId);
     }
 }