6cffadf0f0
NULL (which we'll use to denote deleted values in bhnd_nvram_store), and opaque data (aka octet-strings). Approved by: adrian (mentor) Differential Revision: https://reviews.freebsd.org/D8758
131 lines
5.2 KiB
C
131 lines
5.2 KiB
C
/*-
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* Copyright (c) 2015-2016 Landon Fuller <landon@landonf.org>
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* All rights reserved.
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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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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
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* redistribution must be conditioned upon including a substantially
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* similar Disclaimer requirement for further binary redistribution.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
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* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGES.
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*
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* $FreeBSD$
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*/
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#ifndef _BHND_NVRAM_BHND_NVRAM_PLIST_H_
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#define _BHND_NVRAM_BHND_NVRAM_PLIST_H_
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#ifdef _KERNEL
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#include <sys/types.h>
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#else /* !_KERNEL */
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#include <stdbool.h>
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#include <stdint.h>
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#endif /* _KERNEL */
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#include "bhnd_nvram.h"
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#include "bhnd_nvram_value.h"
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typedef struct bhnd_nvram_prop bhnd_nvram_prop;
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typedef struct bhnd_nvram_plist bhnd_nvram_plist;
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bhnd_nvram_plist *bhnd_nvram_plist_new(void);
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bhnd_nvram_plist *bhnd_nvram_plist_retain(bhnd_nvram_plist *plist);
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void bhnd_nvram_plist_release(bhnd_nvram_plist *plist);
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bhnd_nvram_plist *bhnd_nvram_plist_copy(bhnd_nvram_plist *plist);
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size_t bhnd_nvram_plist_count(bhnd_nvram_plist *plist);
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int bhnd_nvram_plist_append_list(bhnd_nvram_plist *plist,
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bhnd_nvram_plist *tail);
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int bhnd_nvram_plist_append(bhnd_nvram_plist *plist,
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bhnd_nvram_prop *prop);
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int bhnd_nvram_plist_append_val(bhnd_nvram_plist *plist,
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const char *name, bhnd_nvram_val *val);
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int bhnd_nvram_plist_append_bytes(bhnd_nvram_plist *plist,
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const char *name, const void *inp, size_t ilen,
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bhnd_nvram_type itype);
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int bhnd_nvram_plist_append_string(bhnd_nvram_plist *plist,
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const char *name, const char *val);
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int bhnd_nvram_plist_replace(bhnd_nvram_plist *plist,
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bhnd_nvram_prop *prop);
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int bhnd_nvram_plist_replace_val(bhnd_nvram_plist *plist,
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const char *name, bhnd_nvram_val *val);
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int bhnd_nvram_plist_replace_bytes(bhnd_nvram_plist *plist,
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const char *name, const void *inp, size_t ilen,
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bhnd_nvram_type itype);
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int bhnd_nvram_plist_replace_string(bhnd_nvram_plist *plist,
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const char *name, const char *val);
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void bhnd_nvram_plist_remove(bhnd_nvram_plist *plist,
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const char *name);
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bool bhnd_nvram_plist_contains(bhnd_nvram_plist *plist,
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const char *name);
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bhnd_nvram_prop *bhnd_nvram_plist_next(bhnd_nvram_plist *plist,
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bhnd_nvram_prop *prop);
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bhnd_nvram_prop *bhnd_nvram_plist_get_prop(bhnd_nvram_plist *plist,
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const char *name);
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bhnd_nvram_val *bhnd_nvram_plist_get_val(bhnd_nvram_plist *plist,
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const char *name);
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int bhnd_nvram_plist_get_encoded(bhnd_nvram_plist *plist,
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const char *name, void *outp, size_t olen,
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bhnd_nvram_type otype);
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int bhnd_nvram_plist_get_char(bhnd_nvram_plist *plist,
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const char *name, u_char *val);
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int bhnd_nvram_plist_get_uint8(bhnd_nvram_plist *plist,
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const char *name, uint8_t *val);
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int bhnd_nvram_plist_get_uint16(bhnd_nvram_plist *plist,
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const char *name, uint16_t *val);
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int bhnd_nvram_plist_get_uint32(bhnd_nvram_plist *plist,
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const char *name, uint32_t *val);
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int bhnd_nvram_plist_get_uint64(bhnd_nvram_plist *plist,
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const char *name, uint64_t *val);
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int bhnd_nvram_plist_get_string(bhnd_nvram_plist *plist,
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const char *name, const char **val);
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int bhnd_nvram_plist_get_bool(bhnd_nvram_plist *plist,
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const char *name, bool *val);
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bhnd_nvram_prop *bhnd_nvram_prop_new(const char *name,
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bhnd_nvram_val *val);
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bhnd_nvram_prop *bhnd_nvram_prop_bytes_new(const char *name,
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const void *inp, size_t ilen,
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bhnd_nvram_type itype);
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bhnd_nvram_prop *bhnd_nvram_prop_retain(bhnd_nvram_prop *prop);
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void bhnd_nvram_prop_release(bhnd_nvram_prop *prop);
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const char *bhnd_nvram_prop_name(bhnd_nvram_prop *prop);
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bhnd_nvram_val *bhnd_nvram_prop_val(bhnd_nvram_prop *prop);
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bhnd_nvram_type bhnd_nvram_prop_type(bhnd_nvram_prop *prop);
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bool bhnd_nvram_prop_is_null(bhnd_nvram_prop *prop);
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const void *bhnd_nvram_prop_bytes(bhnd_nvram_prop *prop,
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size_t *olen, bhnd_nvram_type *otype);
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int bhnd_nvram_prop_encode(bhnd_nvram_prop *prop,
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void *outp, size_t *olen, bhnd_nvram_type otype);
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#endif /* _BHND_NVRAM_BHND_NVRAM_PLIST_H_ */
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