1  /* Replacement <selinux/selinux.h> for platforms that lack it.
       2     Copyright (C) 2008-2022 Free Software Foundation, Inc.
       3  
       4     This file is free software: you can redistribute it and/or modify
       5     it under the terms of the GNU Lesser General Public License as
       6     published by the Free Software Foundation; either version 2.1 of the
       7     License, or (at your option) any later version.
       8  
       9     This file is distributed in the hope that it will be useful,
      10     but WITHOUT ANY WARRANTY; without even the implied warranty of
      11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      12     GNU Lesser General Public License for more details.
      13  
      14     You should have received a copy of the GNU Lesser General Public License
      15     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
      16  
      17  #if __GNUC__ >= 3
      18  @PRAGMA_SYSTEM_HEADER@
      19  #endif
      20  @PRAGMA_COLUMNS@
      21  
      22  #if HAVE_SELINUX_SELINUX_H
      23  
      24  #@INCLUDE_NEXT@ @NEXT_SELINUX_SELINUX_H@
      25  
      26  #else
      27  # if !defined _@GUARD_PREFIX@_SELINUX_SELINUX_H
      28  #  define _@GUARD_PREFIX@_SELINUX_SELINUX_H
      29  
      30  #  include <sys/types.h>
      31  #  include <errno.h>
      32  
      33  #  ifndef _GL_INLINE_HEADER_BEGIN
      34      #error "Please include config.h first."
      35  #  endif
      36  _GL_INLINE_HEADER_BEGIN
      37  #  ifndef SE_SELINUX_INLINE
      38  #   define SE_SELINUX_INLINE _GL_INLINE
      39  #  endif
      40  
      41  /* _GL_ATTRIBUTE_MAYBE_UNUSED declares that it is not a programming mistake if
      42     the entity is not used.  The compiler should not warn if the entity is not
      43     used.  */
      44  #  ifndef _GL_ATTRIBUTE_MAYBE_UNUSED
      45  #   if 0 /* no GCC or clang version supports this yet */
      46  #    define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]]
      47  #   elif defined __GNUC__ || defined __clang__
      48  #    define _GL_ATTRIBUTE_MAYBE_UNUSED __attribute__ ((__unused__))
      49  #   else
      50  #    define _GL_ATTRIBUTE_MAYBE_UNUSED
      51  #   endif
      52  #  endif
      53  
      54  #  if !GNULIB_defined_security_types
      55  
      56  typedef unsigned short security_class_t;
      57  struct selinux_opt;
      58  #   define is_selinux_enabled() 0
      59  
      60  SE_SELINUX_INLINE int
      61  getcon (_GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      62    { errno = ENOTSUP; return -1; }
      63  SE_SELINUX_INLINE void
      64  freecon (_GL_ATTRIBUTE_MAYBE_UNUSED char *con) {}
      65  
      66  SE_SELINUX_INLINE int
      67  getfscreatecon (_GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      68    { errno = ENOTSUP; return -1; }
      69  SE_SELINUX_INLINE int
      70  setfscreatecon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
      71    { errno = ENOTSUP; return -1; }
      72  SE_SELINUX_INLINE int
      73  matchpathcon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *file,
      74                _GL_ATTRIBUTE_MAYBE_UNUSED mode_t m,
      75                _GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      76    { errno = ENOTSUP; return -1; }
      77  SE_SELINUX_INLINE int
      78  getfilecon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *file,
      79              _GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      80    { errno = ENOTSUP; return -1; }
      81  SE_SELINUX_INLINE int
      82  lgetfilecon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *file,
      83               _GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      84    { errno = ENOTSUP; return -1; }
      85  SE_SELINUX_INLINE int
      86  fgetfilecon (int fd,_GL_ATTRIBUTE_MAYBE_UNUSED char **con)
      87    { errno = ENOTSUP; return -1; }
      88  SE_SELINUX_INLINE int
      89  setfilecon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *file,
      90              _GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
      91    { errno = ENOTSUP; return -1; }
      92  SE_SELINUX_INLINE int
      93  lsetfilecon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *file,
      94               _GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
      95    { errno = ENOTSUP; return -1; }
      96  SE_SELINUX_INLINE int
      97  fsetfilecon (_GL_ATTRIBUTE_MAYBE_UNUSED int fd,
      98               _GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
      99    { errno = ENOTSUP; return -1; }
     100  
     101  SE_SELINUX_INLINE int
     102  security_check_context (_GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
     103    { errno = ENOTSUP; return -1; }
     104  SE_SELINUX_INLINE int
     105  security_check_context_raw (_GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
     106    { errno = ENOTSUP; return -1; }
     107  SE_SELINUX_INLINE int
     108  setexeccon (_GL_ATTRIBUTE_MAYBE_UNUSED char const *con)
     109    { errno = ENOTSUP; return -1; }
     110  SE_SELINUX_INLINE int
     111  security_compute_create (_GL_ATTRIBUTE_MAYBE_UNUSED char const *scon,
     112                           _GL_ATTRIBUTE_MAYBE_UNUSED char const *tcon,
     113                           _GL_ATTRIBUTE_MAYBE_UNUSED security_class_t tclass,
     114                           _GL_ATTRIBUTE_MAYBE_UNUSED char **newcon)
     115    { errno = ENOTSUP; return -1; }
     116  SE_SELINUX_INLINE security_class_t
     117  string_to_security_class (char const *name)
     118    { errno = ENOTSUP; return 0; }
     119  SE_SELINUX_INLINE int
     120  matchpathcon_init_prefix (_GL_ATTRIBUTE_MAYBE_UNUSED char const *path,
     121                            _GL_ATTRIBUTE_MAYBE_UNUSED char const *prefix)
     122    { errno = ENOTSUP; return -1; }
     123  
     124  #   define GNULIB_defined_security_types 1
     125  #  endif
     126  
     127  _GL_INLINE_HEADER_END
     128  
     129  # endif
     130  #endif