b54c312497
2 known bugs: . Build doesn't copy libssh* to the destination directory. + workaround is to copy them from the lib directory to destination and recreate links . ssh_config and sshd_config don't install + workaround is to copy them manually Note the software doesn't build to completion until you do the workarounds. Still trying to sort this out, but wanted to get these changes up for more visibility and collaboration.
57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/*
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* Copyright (c) 2015 Damien Miller <djm@mindrot.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _BITMAP_H
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#define _BITMAP_H
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#include <sys/types.h>
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/* Simple bit vector routines */
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struct bitmap;
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/* Allocate a new bitmap. Returns NULL on allocation failure. */
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struct bitmap *bitmap_new(void);
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/* Free a bitmap */
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void bitmap_free(struct bitmap *b);
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/* Zero an existing bitmap */
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void bitmap_zero(struct bitmap *b);
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/* Test whether a bit is set in a bitmap. */
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int bitmap_test_bit(struct bitmap *b, u_int n);
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/* Set a bit in a bitmap. Returns 0 on success or -1 on error */
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int bitmap_set_bit(struct bitmap *b, u_int n);
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/* Clear a bit in a bitmap */
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void bitmap_clear_bit(struct bitmap *b, u_int n);
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/* Return the number of bits in a bitmap (i.e. the position of the MSB) */
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size_t bitmap_nbits(struct bitmap *b);
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/* Return the number of bytes needed to represent a bitmap */
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size_t bitmap_nbytes(struct bitmap *b);
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/* Convert a bitmap to a big endian byte string */
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int bitmap_to_string(struct bitmap *b, void *p, size_t l);
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/* Convert a big endian byte string to a bitmap */
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int bitmap_from_string(struct bitmap *b, const void *p, size_t l);
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#endif /* _BITMAP_H */
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