fix(runtime): followup for `server.requestIP` (#6185)

* fix(runtime): followup for `server.requestIP`

* oops

* yeah

* sure

* Update src/deps/libuwsockets.cpp

* Update Dockerfile

* lol

---------

Co-authored-by: Jarred Sumner <jarred@jarredsumner.com>
Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>

1 files changed, 30 insertions, 2 deletions

diff --git a/test/js/bun/http/serve.test.ts b/test/js/bun/http/serve.test.ts
index be271cf33..67b7614b2 100644
--- a/test/js/bun/http/serve.test.ts
+++ b/test/js/bun/http/serve.test.ts
@@ -1237,14 +1237,42 @@ it("server.requestIP (v6)", async () => {
     fetch(req, server) {
       return Response.json(server.requestIP(req));
     },
-    hostname: "0000:0000:0000:0000:0000:0000:0000:0001",
+    hostname: "::1",
   });
 
   const response = await fetch(`http://localhost:${server.port}`).then(x => x.json());
   expect(response).toEqual({
-    address: "0000:0000:0000:0000:0000:0000:0000:0001",
+    address: "::1",
     family: "IPv6",
     port: expect.any(Number),
   });
   server.stop(true);
 });
+
+it("server.requestIP (unix)", async () => {
+  const unix = "/tmp/bun-serve.sock";
+  const server = Bun.serve({
+    unix,
+    fetch(req, server) {
+      return Response.json(server.requestIP(req));
+    },
+  });
+  const requestText = `GET / HTTP/1.1\r\nHost: localhost\r\n\r\n`;
+  const received: Buffer[] = [];
+  const { resolve, promise } = Promise.withResolvers<void>();
+  const connection = await Bun.connect({
+    unix,
+    socket: {
+      data(socket, data) {
+        received.push(data);
+        resolve();
+      },
+    },
+  });
+  connection.write(requestText);
+  connection.flush();
+  await promise;
+  expect(Buffer.concat(received).toString()).toEndWith("\r\n\r\nnull");
+  connection.end();
+  server.stop(true);
+});