| // Copyright 2021 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <lib/async-loop/cpp/loop.h> |
| #include <lib/async-loop/default.h> |
| #include <lib/fdio/directory.h> |
| #include <lib/fdio/io.h> |
| #include <lib/vfs/cpp/pseudo_dir.h> |
| #include <lib/vfs/cpp/remote_dir.h> |
| #include <zircon/processargs.h> |
| |
| // Serve /pkg as /pkg in the outgoing directory. |
| int main(int argc, const char* const* argv) { |
| async::Loop loop(&kAsyncLoopConfigAttachToCurrentThread); |
| zx::channel client_end, server_end; |
| zx_status_t status = zx::channel::create(0, &client_end, &server_end); |
| if (status != ZX_OK) { |
| fprintf(stderr, "Couldn't create channel, %d\n", status); |
| return -1; |
| } |
| status = fdio_open("/pkg", |
| static_cast<uint32_t>(fuchsia::io::OpenFlags::RIGHT_READABLE | |
| fuchsia::io::OpenFlags::RIGHT_EXECUTABLE), |
| server_end.release()); |
| if (status != ZX_OK) { |
| fprintf(stderr, "Failed to open /pkg"); |
| return -1; |
| } |
| |
| vfs::PseudoDir root_dir; |
| root_dir.AddEntry("pkg", std::make_unique<vfs::RemoteDir>(std::move(client_end))); |
| |
| status = root_dir.Serve( |
| fuchsia::io::OpenFlags::RIGHT_READABLE | fuchsia::io::OpenFlags::RIGHT_EXECUTABLE, |
| zx::channel(zx_take_startup_handle(PA_DIRECTORY_REQUEST))); |
| |
| if (status != ZX_OK) { |
| fprintf(stderr, "Failed to serve outgoing."); |
| return -1; |
| } |
| |
| loop.Run(); |
| return 0; |
| } |