1 files changed, 23 insertions, 0 deletions
diff --git a/ext/node/polyfills/internal/crypto/certificate.ts b/ext/node/polyfills/internal/crypto/certificate.ts
new file mode 100644
index 000000000..f6fb333a9
--- /dev/null
+++ b/ext/node/polyfills/internal/crypto/certificate.ts
@@ -0,0 +1,23 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+// Copyright Joyent, Inc. and Node.js contributors. All rights reserved. MIT license.
+
+import { notImplemented } from "internal:deno_node/polyfills/_utils.ts";
+import { Buffer } from "internal:deno_node/polyfills/buffer.ts";
+import { BinaryLike } from "internal:deno_node/polyfills/internal/crypto/types.ts";
+
+export class Certificate {
+  static Certificate = Certificate;
+  static exportChallenge(_spkac: BinaryLike, _encoding?: string): Buffer {
+    notImplemented("crypto.Certificate.exportChallenge");
+  }
+
+  static exportPublicKey(_spkac: BinaryLike, _encoding?: string): Buffer {
+    notImplemented("crypto.Certificate.exportPublicKey");
+  }
+
+  static verifySpkac(_spkac: BinaryLike, _encoding?: string): boolean {
+    notImplemented("crypto.Certificate.verifySpkac");
+  }
+}
+
+export default Certificate;