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Diffstat (limited to 'libtransport/src/hicn/transport/utils/daemonizator.cc')
-rw-r--r-- | libtransport/src/hicn/transport/utils/daemonizator.cc | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/libtransport/src/hicn/transport/utils/daemonizator.cc b/libtransport/src/hicn/transport/utils/daemonizator.cc deleted file mode 100644 index c51a68d14..000000000 --- a/libtransport/src/hicn/transport/utils/daemonizator.cc +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (c) 2017-2019 Cisco and/or its affiliates. - * 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. - */ - -#ifndef _WIN32 -#include <hicn/transport/errors/runtime_exception.h> -#include <hicn/transport/utils/daemonizator.h> -#include <hicn/transport/utils/log.h> - -#include <sys/stat.h> -#include <unistd.h> - -namespace utils { - -void Daemonizator::daemonize(bool close_fds) { - pid_t process_id = 0; - pid_t sid = 0; - - // Create child process - process_id = fork(); - - // Indication of fork() failure - if (process_id < 0) { - throw errors::RuntimeException("Fork failed."); - } - - // PARENT PROCESS. Need to kill it. - if (process_id > 0) { - TRANSPORT_LOGE("Process id of child process %d", process_id); - // return success in exit status - exit(EXIT_SUCCESS); - } - - // unmask the file mode - umask(0); - - // set new session - sid = setsid(); - if (sid < 0) { - // Return failure - exit(EXIT_FAILURE); - } - - // Change the current working directory to root. - int ret = chdir("/"); - - if (ret < 0) { - throw errors::RuntimeException("Error changing working directory to root"); - } - - // Close stdin. Redirect stdout and stderr to file if possible - - if (close_fds) { - close(STDOUT_FILENO); - close(STDERR_FILENO); - } - - close(STDIN_FILENO); - - // Really start application -} - -} // namespace utils - -#endif |