mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-12-06 19:41:15 +01:00
Nick Mathewson
98 lines
3.3 KiB
C
98 lines
3.3 KiB
C
/* Copyright (c) 2003-2004, Roger Dingledine
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* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
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* Copyright (c) 2007-2019, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* \file process_win32.h
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* \brief Header for process_win32.c
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**/
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#ifndef TOR_PROCESS_WIN32_H
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#define TOR_PROCESS_WIN32_H
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#ifdef _WIN32
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#include "orconfig.h"
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#include "lib/malloc/malloc.h"
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#include "lib/evloop/compat_libevent.h"
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#include <windows.h>
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struct process_t;
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struct process_win32_t;
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typedef struct process_win32_t process_win32_t;
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process_win32_t *process_win32_new(void);
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void process_win32_free_(process_win32_t *win32_process);
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#define process_win32_free(s) \
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FREE_AND_NULL(process_win32_t, process_win32_free_, (s))
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void process_win32_init(void);
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void process_win32_deinit(void);
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process_status_t process_win32_exec(struct process_t *process);
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bool process_win32_terminate(struct process_t *process);
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process_pid_t process_win32_get_pid(struct process_t *process);
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int process_win32_write(struct process_t *process, buf_t *buffer);
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int process_win32_read_stdout(struct process_t *process, buf_t *buffer);
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int process_win32_read_stderr(struct process_t *process, buf_t *buffer);
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void process_win32_trigger_completion_callbacks(void);
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/* Timer handling. */
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void process_win32_timer_start(void);
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void process_win32_timer_stop(void);
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bool process_win32_timer_running(void);
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#ifdef PROCESS_WIN32_PRIVATE
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STATIC void process_win32_timer_callback(periodic_timer_t *, void *);
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STATIC bool process_win32_timer_test_process(process_t *);
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/* I/O pipe handling. */
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struct process_win32_handle_t;
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typedef struct process_win32_handle_t process_win32_handle_t;
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typedef enum process_win32_pipe_type_t {
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/** This pipe is used for reading. */
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PROCESS_WIN32_PIPE_TYPE_READER,
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/** This pipe is used for writing. */
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PROCESS_WIN32_PIPE_TYPE_WRITER
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} process_win32_pipe_type_t;
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STATIC bool process_win32_create_pipe(HANDLE *,
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HANDLE *,
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SECURITY_ATTRIBUTES *,
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process_win32_pipe_type_t);
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STATIC void process_win32_cleanup_handle(process_win32_handle_t *handle);
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STATIC VOID WINAPI process_win32_stdout_read_done(DWORD,
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DWORD,
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LPOVERLAPPED);
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STATIC VOID WINAPI process_win32_stderr_read_done(DWORD,
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DWORD,
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LPOVERLAPPED);
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STATIC VOID WINAPI process_win32_stdin_write_done(DWORD,
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DWORD,
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LPOVERLAPPED);
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STATIC int process_win32_read_from_handle(process_win32_handle_t *,
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buf_t *,
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LPOVERLAPPED_COMPLETION_ROUTINE);
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STATIC bool process_win32_handle_read_completion(process_win32_handle_t *,
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DWORD,
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DWORD);
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STATIC char *format_win_cmdline_argument(const char *arg);
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STATIC char *tor_join_win_cmdline(const char *argv[]);
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#endif /* defined(PROCESS_WIN32_PRIVATE) */
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#endif /* defined(_WIN32) */
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#endif /* !defined(TOR_PROCESS_WIN32_H) */
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