1 files changed, 32 insertions, 0 deletions
diff --git a/test/parallel/test-tls-keylog-tlsv13.js b/test/parallel/test-tls-keylog-tlsv13.js
new file mode 100644
index 0000000000..e56d777ff0
--- /dev/null
+++ b/test/parallel/test-tls-keylog-tlsv13.js
@@ -0,0 +1,32 @@
+'use strict';
+
+const common = require('../common');
+if (!common.hasCrypto)
+  common.skip('missing crypto');
+
+const assert = require('assert');
+const tls = require('tls');
+const fixtures = require('../common/fixtures');
+
+const server = tls.createServer({
+  key: fixtures.readSync('/keys/agent2-key.pem'),
+  cert: fixtures.readSync('/keys/agent2-cert.pem'),
+  // Amount of keylog events depends on negotiated protocol
+  // version, so force a specific one:
+  minVersion: 'TLSv1.3',
+  maxVersion: 'TLSv1.3',
+}).listen(() => {
+  const client = tls.connect({
+    port: server.address().port,
+    rejectUnauthorized: false,
+  });
+
+  const verifyBuffer = (line) => assert(Buffer.isBuffer(line));
+  server.on('keylog', common.mustCall(verifyBuffer, 5));
+  client.on('keylog', common.mustCall(verifyBuffer, 5));
+
+  client.once('secureConnect', () => {
+    server.close();
+    client.end();
+  });
+});