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77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
/*-
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* Copyright (c) 2001 Chris D. Faulhaber
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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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* 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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#include <sys/cdefs.h>
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#include <err.h>
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#include <stdlib.h>
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#include "setfacl.h"
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void *
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zmalloc(size_t size)
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{
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void *ptr;
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ptr = calloc(1, size);
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if (ptr == NULL)
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err(1, "calloc() failed");
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return (ptr);
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}
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void *
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zrealloc(void *ptr, size_t size)
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{
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void *newptr;
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newptr = realloc(ptr, size);
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if (newptr == NULL)
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err(1, "realloc() failed");
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return (newptr);
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}
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const char *
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brand_name(int brand)
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{
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switch (brand) {
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case ACL_BRAND_NFS4:
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return "NFSv4";
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case ACL_BRAND_POSIX:
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return "POSIX.1e";
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default:
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return "unknown";
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}
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}
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int
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branding_mismatch(int brand1, int brand2)
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{
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if (brand1 == ACL_BRAND_UNKNOWN || brand2 == ACL_BRAND_UNKNOWN)
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return (0);
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if (brand1 != brand2)
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return (1);
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return (0);
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}
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