1d059297112922cabb0c674840589be8db821fd9aAdam Langley/* $Id: bsd-cygwin_util.h,v 1.18 2014/05/27 04:34:43 djm Exp $ */
2bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
3bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman/*
4d059297112922cabb0c674840589be8db821fd9aAdam Langley * Copyright (c) 2000, 2001, 2011, 2013 Corinna Vinschen <vinschen@redhat.com>
5bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *
6bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * Redistribution and use in source and binary forms, with or without
7bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * modification, are permitted provided that the following conditions
8bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * are met:
9bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * 1. Redistributions of source code must retain the above copyright
10bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *    notice, this list of conditions and the following disclaimer.
11bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * 2. Redistributions in binary form must reproduce the above copyright
12bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *    notice, this list of conditions and the following disclaimer in the
13bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *    documentation and/or other materials provided with the distribution.
14bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *
15bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *
26bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * Created: Sat Sep 02 12:17:00 2000 cv
27bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman *
28bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * This file contains functions for forcing opened file descriptors to
29bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman * binary mode on Windows systems.
30bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman */
31bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
32bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#ifndef _BSD_CYGWIN_UTIL_H
33bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#define _BSD_CYGWIN_UTIL_H
34bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
35bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#ifdef HAVE_CYGWIN
36bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
37bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#undef ERROR
38bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
39d059297112922cabb0c674840589be8db821fd9aAdam Langley/* Avoid including windows headers. */
40d059297112922cabb0c674840589be8db821fd9aAdam Langleytypedef void *HANDLE;
41d059297112922cabb0c674840589be8db821fd9aAdam Langley#define INVALID_HANDLE_VALUE ((HANDLE) -1)
42d059297112922cabb0c674840589be8db821fd9aAdam Langley#define DNLEN 16
43d059297112922cabb0c674840589be8db821fd9aAdam Langley#define UNLEN 256
44d059297112922cabb0c674840589be8db821fd9aAdam Langley
45d059297112922cabb0c674840589be8db821fd9aAdam Langley/* Cygwin functions for which declarations are only available when including
46d059297112922cabb0c674840589be8db821fd9aAdam Langley   windows headers, so we have to define them here explicitely. */
47d059297112922cabb0c674840589be8db821fd9aAdam Langleyextern HANDLE cygwin_logon_user (const struct passwd *, const char *);
48d059297112922cabb0c674840589be8db821fd9aAdam Langleyextern void cygwin_set_impersonation_token (const HANDLE);
49d059297112922cabb0c674840589be8db821fd9aAdam Langley
50bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#include <sys/cygwin.h>
51bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#include <io.h>
52bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
53d059297112922cabb0c674840589be8db821fd9aAdam Langley#define CYGWIN_SSH_PRIVSEP_USER (cygwin_ssh_privsep_user())
54d059297112922cabb0c674840589be8db821fd9aAdam Langleyconst char *cygwin_ssh_privsep_user();
55d059297112922cabb0c674840589be8db821fd9aAdam Langley
56bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartmanint binary_open(const char *, int , ...);
57bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartmanint check_ntsec(const char *);
58bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartmanchar **fetch_windows_environment(void);
59bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartmanvoid free_windows_environment(char **);
60bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
61d059297112922cabb0c674840589be8db821fd9aAdam Langley#ifndef NO_BINARY_OPEN
62bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#define open binary_open
63d059297112922cabb0c674840589be8db821fd9aAdam Langley#endif
64bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
65bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#endif /* HAVE_CYGWIN */
66bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman
67bd77cf78387b72b7b3ea870459077672bf75c3b5Greg Hartman#endif /* _BSD_CYGWIN_UTIL_H */
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