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58 lines
2.3 KiB
C
58 lines
2.3 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2003 Networks Associates Technology, Inc.
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* All rights reserved.
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*
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* This software was developed for the FreeBSD Project by
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* Jacques A. Vidrine, Safeport Network Services, and Network
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* Associates Laboratories, the Security Research Division of Network
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* Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
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* ("CBOSS"), as part of the DARPA CHATS research program.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Compatibility header for the GNU C Library-style nsswitch interface.
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*/
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#ifndef _NSS_H_
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#define _NSS_H_
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#include <nsswitch.h>
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enum nss_status {
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NSS_STATUS_TRYAGAIN = -2,
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NSS_STATUS_UNAVAIL,
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NSS_STATUS_NOTFOUND,
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NSS_STATUS_SUCCESS,
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NSS_STATUS_RETURN
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};
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#define __nss_compat_result(rv, err) \
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((rv == NSS_STATUS_TRYAGAIN && err == ERANGE) ? NS_RETURN : \
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(rv == NSS_STATUS_TRYAGAIN) ? NS_TRYAGAIN : \
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(rv == NSS_STATUS_UNAVAIL) ? NS_UNAVAIL : \
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(rv == NSS_STATUS_NOTFOUND) ? NS_NOTFOUND : \
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(rv == NSS_STATUS_SUCCESS) ? NS_SUCCESS : \
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(rv == NSS_STATUS_RETURN) ? NS_RETURN : 0)
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#endif
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