/* libxcrypt interfaces for code compatibility.

[0] Fix | Delete

[1] Fix | Delete

Copyright (C) 2018 Björn Esser <besser82@fedoraproject.org>

[2] Fix | Delete

[3] Fix | Delete

Redistribution and use in source and binary forms, with or without

[4] Fix | Delete

modification, are permitted.

[5] Fix | Delete

[6] Fix | Delete

THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND

[7] Fix | Delete

ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

[8] Fix | Delete

IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

[9] Fix | Delete

ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE

[10] Fix | Delete

FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

[11] Fix | Delete

DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

[12] Fix | Delete

OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

[13] Fix | Delete

HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

[14] Fix | Delete

LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

[15] Fix | Delete

OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

[16] Fix | Delete

SUCH DAMAGE. */

[17] Fix | Delete

[18] Fix | Delete

#ifndef _XCRYPT_H

[19] Fix | Delete

#define _XCRYPT_H 1

[20] Fix | Delete

[21] Fix | Delete

#include <crypt.h>

[22] Fix | Delete

[23] Fix | Delete

#include <sys/cdefs.h>

[24] Fix | Delete

[25] Fix | Delete

__BEGIN_DECLS

[26] Fix | Delete

[27] Fix | Delete

/* For backward compatibility with older versions (v3.1.1 and earlier)

[28] Fix | Delete

of libcrypt, this header declares xcrypt, xcrypt_r, xcrypt_gensalt,

[29] Fix | Delete

and xcrypt_gensalt_r as alternative names for crypt, crypt_r,

[30] Fix | Delete

crypt_gensalt, and crypt_gensalt_rn, respectively. If glibc's

[31] Fix | Delete

<sys/cdefs.h> macro __REDIRECT_NTH (which declares an alternative

[32] Fix | Delete

name at the object-file level) is available, we use it. */

[33] Fix | Delete

#ifdef __REDIRECT_NTH

[34] Fix | Delete

extern char * __REDIRECT_NTH (xcrypt, (const char *__phrase,

[35] Fix | Delete

const char *__setting), crypt);

[36] Fix | Delete

[37] Fix | Delete

extern char * __REDIRECT_NTH (xcrypt_r, (const char *__phrase,

[38] Fix | Delete

const char *__setting,

[39] Fix | Delete

struct crypt_data *__restrict __data), crypt_r);

[40] Fix | Delete

[41] Fix | Delete

extern char * __REDIRECT_NTH (xcrypt_gensalt, (const char *__prefix,

[42] Fix | Delete

unsigned long __count, const char *__rbytes,

[43] Fix | Delete

int __nrbytes), crypt_gensalt);

[44] Fix | Delete

[45] Fix | Delete

extern char * __REDIRECT_NTH (xcrypt_gensalt_r, (const char *__prefix,

[46] Fix | Delete

unsigned long __count, const char *__rbytes,

[47] Fix | Delete

int __nrbytes, char *__output,

[48] Fix | Delete

int __output_size), crypt_gensalt_rn);

[49] Fix | Delete

#else

[50] Fix | Delete

# define xcrypt crypt

[51] Fix | Delete

# define xcrypt_r crypt_r

[52] Fix | Delete

# define xcrypt_gensalt crypt_gensalt

[53] Fix | Delete

# define xcrypt_gensalt_r crypt_gensalt_rn

[54] Fix | Delete

#endif

[55] Fix | Delete

[56] Fix | Delete

__END_DECLS

[57] Fix | Delete

[58] Fix | Delete

#endif /* xcrypt.h */

[59] Fix | Delete

[60] Fix | Delete