7606a45dcc
Introduce an nvlist variant of DIOCCLRSTATES.
MFC after: 1 week
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D30052
67 lines
2.7 KiB
C
67 lines
2.7 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2021 Rubicon Communications, LLC (Netgate)
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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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*/
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#ifndef _PF_NV_H_
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#define _PF_NV_H_
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#include <sys/types.h>
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#include <sys/nv.h>
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int pf_nvbinary(const nvlist_t *, const char *, void *, size_t);
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int pf_nvint(const nvlist_t *, const char *, int *);
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int pf_nvuint8(const nvlist_t *, const char *, uint8_t *);
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int pf_nvuint8_array(const nvlist_t *, const char *, uint8_t *,
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size_t, size_t *);
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void pf_uint8_array_nv(nvlist_t *, const char *, const uint8_t *,
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size_t);
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int pf_nvuint16(const nvlist_t *, const char *, uint16_t *);
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int pf_nvuint16_array(const nvlist_t *, const char *, uint16_t *,
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size_t, size_t *);
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void pf_uint16_array_nv(nvlist_t *, const char *, const uint16_t *,
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size_t);
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int pf_nvuint32(const nvlist_t *, const char *, uint32_t *);
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int pf_nvuint32_array(const nvlist_t *, const char *, uint32_t *,
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size_t, size_t *);
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void pf_uint32_array_nv(nvlist_t *, const char *, const uint32_t *,
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size_t);
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int pf_nvuint64(const nvlist_t *, const char *, uint64_t *);
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int pf_nvuint64_array(const nvlist_t *, const char *, uint64_t *,
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size_t, size_t *);
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void pf_uint64_array_nv(nvlist_t *, const char *, const uint64_t *,
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size_t);
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int pf_nvstring(const nvlist_t *, const char *, char *, size_t);
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#define PFNV_CHK(x) do { \
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error = (x); \
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SDT_PROBE2(pf, ioctl, nvchk, error, error, __LINE__); \
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if (error != 0) \
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goto errout; \
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} while (0)
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#endif
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