| // Copyright 2019 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 <fuchsia/io/llcpp/fidl.h> |
| #include <lib/fidl/llcpp/transaction.h> |
| #include <lib/fs-pty/service.h> |
| #include <lib/fs-pty/tty-connection-internal.h> |
| #include <lib/zx/channel.h> |
| #include <lib/zx/eventpair.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <threads.h> |
| #include <zircon/status.h> |
| #include <zircon/types.h> |
| |
| #include <thread> |
| |
| #include <fbl/algorithm.h> |
| |
| namespace fs_pty::internal { |
| |
| void DispatchPtyDeviceMessage(fidl::WireServer<fuchsia_hardware_pty::Device>* interface, |
| fidl::IncomingMessage& msg, fidl::Transaction* txn) { |
| fidl::WireDispatch<fuchsia_hardware_pty::Device>(interface, std::move(msg), txn); |
| } |
| |
| // Return ZX_ERR_NOT_SUPPORTED for all of the PTY things we don't actually support |
| void NullPtyDeviceImpl::OpenClient(OpenClientRequestView request, |
| OpenClientCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::OpenClient>> buf; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED); |
| } |
| |
| void NullPtyDeviceImpl::ClrSetFeature(ClrSetFeatureRequestView request, |
| ClrSetFeatureCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::ClrSetFeature>> buf; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED, 0); |
| } |
| |
| void NullPtyDeviceImpl::GetWindowSize(GetWindowSizeRequestView request, |
| GetWindowSizeCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::GetWindowSize>> buf; |
| fuchsia_hardware_pty::wire::WindowSize wsz = {.width = 0, .height = 0}; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED, wsz); |
| } |
| |
| void NullPtyDeviceImpl::MakeActive(MakeActiveRequestView request, |
| MakeActiveCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::MakeActive>> buf; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED); |
| } |
| |
| void NullPtyDeviceImpl::ReadEvents(ReadEventsRequestView request, |
| ReadEventsCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::ReadEvents>> buf; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED, 0); |
| } |
| |
| void NullPtyDeviceImpl::SetWindowSize(SetWindowSizeRequestView request, |
| SetWindowSizeCompleter::Sync& completer) { |
| fidl::Buffer<fidl::WireResponse<fuchsia_hardware_pty::Device::SetWindowSize>> buf; |
| completer.Reply(buf.view(), ZX_ERR_NOT_SUPPORTED); |
| } |
| |
| // We need to provide these methods because |fuchsia.hardware.pty.Device| composes |fuchsia.io|. |
| // Assert in all of these, since these should be handled by fs::Connection before our |
| // HandleFsSpecificMessage() is called. |
| void NullPtyDeviceImpl::Read(ReadRequestView request, ReadCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Write(WriteRequestView request, WriteCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Clone(CloneRequestView request, CloneCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Close(CloseRequestView request, CloseCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Describe(DescribeRequestView request, DescribeCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::GetAttr(GetAttrRequestView request, GetAttrCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::GetFlags(GetFlagsRequestView request, GetFlagsCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::ReadAt(ReadAtRequestView request, ReadAtCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::WriteAt(WriteAtRequestView request, WriteAtCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Seek(SeekRequestView request, SeekCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Truncate(TruncateRequestView request, TruncateCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::SetFlags(SetFlagsRequestView request, SetFlagsCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::GetBuffer(GetBufferRequestView request, |
| GetBufferCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::Sync(SyncRequestView request, SyncCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| void NullPtyDeviceImpl::SetAttr(SetAttrRequestView request, SetAttrCompleter::Sync& completer) { |
| ZX_ASSERT(false); |
| } |
| |
| } // namespace fs_pty::internal |