From e2abcdca396661cbe0ae2ddb13d5c2b85682c13a Mon Sep 17 00:00:00 2001 From: Cem Keylan Date: Fri, 16 Oct 2020 17:41:25 +0300 Subject: initial commit --- includedir/sys/compat.h | 59 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 includedir/sys/compat.h (limited to 'includedir/sys/compat.h') diff --git a/includedir/sys/compat.h b/includedir/sys/compat.h new file mode 100644 index 0000000..af03c4f --- /dev/null +++ b/includedir/sys/compat.h @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2015, Adrián Pérez de Castro + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef COMPAT_H +#define COMPAT_H + +#ifndef _GNU_SOURCE +#define _GNU_SOURCE 1 +#endif /* !_GNU_SOURCE */ + +#ifndef COMPAT_BOUNDS_CHECKING +#define __bounded__(a, b, c) +#endif /* !COMPAT_BOUNDS_CHECKING */ + +#ifndef __dead +#if defined(__GNUC__) && (__GNUC__ > 3) +#define __dead __attribute__((noreturn)) +#else +#define __dead +#endif +#endif /* !__dead */ + +#define DEF_WEAK(x) +#define MAKE_CLONE(dst, src) typeof(dst) dst \ + __attribute__((alias (#src))) + +#define u_int8_t uint8_t +#define u_int16_t uint16_t +#define u_int32_t uint32_t +#define u_int64_t uint64_t + +#include +#include + +extern int timingsafe_bcmp(const void *b1, const void *b2, size_t n); +extern int pledge (const char *promises, const char *execpromises); +extern int bcrypt_pbkdf(const char *pass, size_t passlen, + const uint8_t *salt, size_t saltlen, + uint8_t *key, size_t keylen, + unsigned int rounds); + +#ifdef BUNDLED_BZERO +extern void explicit_bzero(void *buf, size_t len); +#endif /* BUNDLED_BZERO */ + +#endif /* !COMPAT_H */ -- cgit v1.2.3