mirror of https://gitee.com/openkylin/gnupg2.git
91 lines
3.1 KiB
C
91 lines
3.1 KiB
C
/* sysutils.h - System utility functions for Gnupg
|
|
* Copyright (C) 2002 Free Software Foundation, Inc.
|
|
*
|
|
* This file is part of GnuPG.
|
|
*
|
|
* This file is free software; you can redistribute it and/or modify
|
|
* it under the terms of either
|
|
*
|
|
* - the GNU Lesser General Public License as published by the Free
|
|
* Software Foundation; either version 3 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* or
|
|
*
|
|
* - the GNU General Public License as published by the Free
|
|
* Software Foundation; either version 2 of the License, or (at
|
|
* your option) any later version.
|
|
*
|
|
* or both in parallel, as here.
|
|
*
|
|
* This file is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef GNUPG_COMMON_SYSUTILS_H
|
|
#define GNUPG_COMMON_SYSUTILS_H
|
|
|
|
/* Because we use system handles and not libc low level file
|
|
descriptors on W32, we need to declare them as HANDLE (which
|
|
actually is a plain pointer). This is required to eventually
|
|
support 64 bits Windows systems. */
|
|
#ifdef HAVE_W32_SYSTEM
|
|
typedef void *gnupg_fd_t;
|
|
#define GNUPG_INVALID_FD ((void*)(-1))
|
|
#define INT2FD(s) ((void *)(s))
|
|
#define FD2INT(h) ((unsigned int)(h))
|
|
#else
|
|
typedef int gnupg_fd_t;
|
|
#define GNUPG_INVALID_FD (-1)
|
|
#define INT2FD(s) (s)
|
|
#define FD2INT(h) (h)
|
|
#endif
|
|
|
|
|
|
void trap_unaligned (void);
|
|
int disable_core_dumps (void);
|
|
int enable_core_dumps (void);
|
|
void enable_special_filenames (void);
|
|
const unsigned char *get_session_marker (size_t *rlen);
|
|
unsigned int get_uint_nonce (void);
|
|
/*int check_permissions (const char *path,int extension,int checkonly);*/
|
|
void gnupg_sleep (unsigned int seconds);
|
|
void gnupg_usleep (unsigned int usecs);
|
|
int translate_sys2libc_fd (gnupg_fd_t fd, int for_write);
|
|
int translate_sys2libc_fd_int (int fd, int for_write);
|
|
int check_special_filename (const char *fname, int for_write, int notranslate);
|
|
FILE *gnupg_tmpfile (void);
|
|
void gnupg_reopen_std (const char *pgmname);
|
|
void gnupg_allow_set_foregound_window (pid_t pid);
|
|
int gnupg_remove (const char *fname);
|
|
gpg_error_t gnupg_rename_file (const char *oldname, const char *newname,
|
|
int *block_signals);
|
|
int gnupg_mkdir (const char *name, const char *modestr);
|
|
int gnupg_chdir (const char *name);
|
|
int gnupg_chmod (const char *name, const char *modestr);
|
|
char *gnupg_mkdtemp (char *template);
|
|
int gnupg_setenv (const char *name, const char *value, int overwrite);
|
|
int gnupg_unsetenv (const char *name);
|
|
char *gnupg_getcwd (void);
|
|
char *gnupg_get_socket_name (int fd);
|
|
int gnupg_fd_valid (int fd);
|
|
|
|
gpg_error_t gnupg_inotify_watch_delete_self (int *r_fd, const char *fname);
|
|
gpg_error_t gnupg_inotify_watch_socket (int *r_fd, const char *socket_name);
|
|
int gnupg_inotify_has_name (int fd, const char *name);
|
|
|
|
|
|
#ifdef HAVE_W32_SYSTEM
|
|
void *w32_get_user_sid (void);
|
|
|
|
#include "../common/w32help.h"
|
|
|
|
#endif /*HAVE_W32_SYSTEM*/
|
|
|
|
#endif /*GNUPG_COMMON_SYSUTILS_H*/
|