8d34458781
This adds safe versions of bch2_varint_(encode|decode) that don't read or write past the end of the buffer, or varint being encoded. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
12 lines
318 B
C
12 lines
318 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _BCACHEFS_VARINT_H
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#define _BCACHEFS_VARINT_H
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int bch2_varint_encode(u8 *, u64);
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int bch2_varint_decode(const u8 *, const u8 *, u64 *);
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int bch2_varint_encode_fast(u8 *, u64);
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int bch2_varint_decode_fast(const u8 *, const u8 *, u64 *);
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#endif /* _BCACHEFS_VARINT_H */
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