dbus/dbus/dbus-nonce.h
Frank Osterfeld fbd21dd097 Fixes to the nonce code
On Unix, we create a 700 subdir in /tmp only readable by the user, on
Windows we use the user-specific tmpdir and create the noncefile
directly.

Add NonceFile to abstract this behaviour and to delete the noncefile
and possibly tmpdir on shutdown.

Cherry-picked from commit 885f16b90c4f769ae29f432d0ed2a63bb2e4dab8 in
the dbus4win repository. Fixed to apply and correct whitespace issues
by tml@iki.fi.
2009-12-01 08:43:41 +01:00

72 lines
2.3 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/* dbus-nonce.h Nonce handling functions used by nonce-tcp (internal to D-Bus implementation)
*
* Copyright (C) 2009 Klaralvdalens Datakonsult AB, a KDAB Group company, info@kdab.net
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of 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.
*
* This program 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef DBUS_NONCE_H
#define DBUS_NONCE_H
#include <dbus/dbus-macros.h>
#include <dbus/dbus-types.h>
#include <dbus/dbus-errors.h>
#include <dbus/dbus-string.h>
DBUS_BEGIN_DECLS
typedef struct DBusNonceFile DBusNonceFile;
struct DBusNonceFile
{
DBusString path;
DBusString dir;
};
// server
dbus_bool_t _dbus_noncefile_create (DBusNonceFile *noncefile,
DBusError *error);
dbus_bool_t _dbus_noncefile_delete (DBusNonceFile *noncefile,
DBusError *error);
dbus_bool_t _dbus_noncefile_check_nonce (int fd,
const DBusNonceFile *noncefile,
DBusError *error);
const DBusString* _dbus_noncefile_get_path (const DBusNonceFile *noncefile);
int _dbus_accept_with_noncefile (int listen_fd,
const DBusNonceFile *noncefile);
// shared
dbus_bool_t _dbus_read_nonce (const DBusString *fname,
DBusString *nonce,
DBusError *error);
// client
dbus_bool_t _dbus_send_nonce (int fd,
const DBusString *noncefile,
DBusError *error);
DBUS_END_DECLS
#endif /* DBUS_NONCE_H */