1 files changed, 0 insertions, 133 deletions
diff --git a/common/libs/tcp_socket/tcp_socket.cpp b/common/libs/tcp_socket/tcp_socket.cpp
deleted file mode 100644
index 64da7d72..00000000
--- a/common/libs/tcp_socket/tcp_socket.cpp
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "common/libs/tcp_socket/tcp_socket.h"
-
-#include <netinet/in.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-
-#include <cerrno>
-
-#include <glog/logging.h>
-
-using cvd::ClientSocket;
-using cvd::ServerSocket;
-
-ClientSocket::ClientSocket(int port)
-    : fd_(SharedFD::SocketLocalClient(port, SOCK_STREAM)) {}
-
-cvd::Message ClientSocket::RecvAny(std::size_t length) {
-  Message buf(length);
-  auto read_count = fd_->Read(buf.data(), buf.size());
-  if (read_count < 0) {
-    read_count = 0;
-  }
-  buf.resize(read_count);
-  return buf;
-}
-
-bool ClientSocket::closed() const {
-  std::lock_guard<std::mutex> guard(closed_lock_);
-  return other_side_closed_;
-}
-
-cvd::Message ClientSocket::Recv(std::size_t length) {
-  Message buf(length);
-  ssize_t total_read = 0;
-  while (total_read < static_cast<ssize_t>(length)) {
-    auto just_read = fd_->Read(&buf[total_read], buf.size() - total_read);
-    if (just_read <= 0) {
-      if (just_read < 0) {
-        LOG(ERROR) << "read() error: " << strerror(errno);
-      }
-      {
-        std::lock_guard<std::mutex> guard(closed_lock_);
-        other_side_closed_ = true;
-      }
-      return Message{};
-    }
-    total_read += just_read;
-  }
-  CHECK(total_read == static_cast<ssize_t>(length));
-  return buf;
-}
-
-ssize_t ClientSocket::SendNoSignal(const uint8_t* data, std::size_t size) {
-  std::lock_guard<std::mutex> lock(send_lock_);
-  ssize_t written{};
-  while (written < static_cast<ssize_t>(size)) {
-    if (!fd_->IsOpen()) {
-      LOG(ERROR) << "fd_ is closed";
-    }
-    auto just_written = fd_->Send(data + written, size - written, MSG_NOSIGNAL);
-    if (just_written <= 0) {
-      LOG(INFO) << "Couldn't write to client: " << strerror(errno);
-      {
-        std::lock_guard<std::mutex> guard(closed_lock_);
-        other_side_closed_ = true;
-      }
-      return just_written;
-    }
-    written += just_written;
-  }
-  return written;
-}
-
-ssize_t ClientSocket::SendNoSignal(const Message& message) {
-  return SendNoSignal(&message[0], message.size());
-}
-
-ServerSocket::ServerSocket(int port)
-    : fd_{SharedFD::SocketLocalServer(port, SOCK_STREAM)} {
-  if (!fd_->IsOpen()) {
-    LOG(FATAL) << "Couldn't open streaming server on port " << port;
-  }
-}
-
-ClientSocket ServerSocket::Accept() {
-  SharedFD client = SharedFD::Accept(*fd_);
-  if (!client->IsOpen()) {
-    LOG(FATAL) << "Error attemping to accept: " << strerror(errno);
-  }
-  return ClientSocket{client};
-}
-
-void cvd::AppendInNetworkByteOrder(Message* msg, const std::uint8_t b) {
-  msg->push_back(b);
-}
-
-void cvd::AppendInNetworkByteOrder(Message* msg, const std::uint16_t s) {
-  const std::uint16_t n = htons(s);
-  auto p = reinterpret_cast<const std::uint8_t*>(&n);
-  msg->insert(msg->end(), p, p + sizeof n);
-}
-
-void cvd::AppendInNetworkByteOrder(Message* msg, const std::uint32_t w) {
-  const std::uint32_t n = htonl(w);
-  auto p = reinterpret_cast<const std::uint8_t*>(&n);
-  msg->insert(msg->end(), p, p + sizeof n);
-}
-
-void cvd::AppendInNetworkByteOrder(Message* msg, const std::int32_t w) {
-  std::uint32_t u{};
-  std::memcpy(&u, &w, sizeof u);
-  AppendInNetworkByteOrder(msg, u);
-}
-
-void cvd::AppendInNetworkByteOrder(Message* msg, const std::string& str) {
-  msg->insert(msg->end(), str.begin(), str.end());
-}