selinux_restorecon_default_handle(3) — Linux manual page

selinux_...lt_handle(3) SELinux API documentationselinux_...lt_handle(3)

NAME 

       selinux_restorecon_default_handle - sets default parameters for
       selinux_restorecon(3)

SYNOPSIS 

       #include <selinux/restorecon.h>
       #include <selinux/label.h>

       struct selabel_handle *selinux_restorecon_default_handle(void);

DESCRIPTION 

       selinux_restorecon_default_handle() sets default parameters for
       selinux_restorecon(3) by calling selabel_open(3) with the
       SELABEL_OPT_DIGEST option only. This will enable a digest to be
       calculated on the currently loaded policy file_contexts(5) set of
       files as described in the NOTES section of selinux_restorecon(3).

       Calling selinux_restorecon_default_handle() is optional, however
       if used then selinux_restorecon_set_sehandle(3) should be called
       with the returned handle to set this for use by
       selinux_restorecon(3).

       selinux_restorecon_default_handle() is optional as
       selinux_restorecon(3) will automatically call this and
       selinux_restorecon_set_sehandle(3) provided a handle has not
       already been set, for example by
       selinux_restorecon_set_sehandle(3) to set customised
       selabel_open(3) parameters.

RETURN VALUE 

       A non-NULL handle value is returned on success. On error, NULL is
       returned and errno is set appropriately.

SEE ALSO 

       selinux_restorecon(3),
       selinux_restorecon_set_sehandle(3),
       selinux_restorecon_set_exclude_list(3),
       selinux_restorecon_set_alt_rootpath(3),
       selinux_restorecon_xattr(3)

COLOPHON 

       This page is part of the selinux (Security-Enhanced Linux user-
       space libraries and tools) project.  Information about the
       project can be found at 
       ⟨https://github.com/SELinuxProject/selinux/wiki⟩.  If you have a
       bug report for this manual page, see
       ⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩.
       This page was obtained from the project's upstream Git repository
       ⟨https://github.com/SELinuxProject/selinux⟩ on 2024-06-14.  (At
       that time, the date of the most recent commit that was found in
       the repository was 2023-05-11.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       man-pages@man7.org

Security Enhanced Linux        20 Oct 2015       selinux_...lt_handle(3)

Pages that refer to this page: selinux_restorecon(3), selinux_restorecon_set_alt_rootpath(3), selinux_restorecon_set_exclude_list(3), selinux_restorecon_set_sehandle(3), selinux_restorecon_xattr(3)

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https://man7.org/linux/man-pages/man3/selinux_restorecon_default_handle.3.html