Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help
ACL_SET_TAG_TYPE(3)	 BSD Library Functions Manual	   ACL_SET_TAG_TYPE(3)

NAME
     acl_set_tag_type -- set the tag type of an	ACL entry

LIBRARY
     Standard C	Library	(libc, -lc)

SYNOPSIS
     #include <sys/types.h>
     #include <sys/acl.h>

     int
     acl_set_tag_type(acl_entry_t entry_d, acl_tag_t tag_type);

DESCRIPTION
     The acl_set_tag_type() function is	a POSIX.1e call	that sets the ACL tag
     type of ACL entry entry_d to the value of tag_type.

     Valid values are:

	ACL_USER_OBJ	 Permissions apply to file owner
	ACL_USER	 Permissions apply to additional user specified	by
			 qualifier
	ACL_GROUP_OBJ	 Permissions apply to file group
	ACL_GROUP	 Permissions apply to additional group specified by
			 qualifier
	ACL_MASK	 Permissions specify mask
	ACL_OTHER	 Permissions apply to other
	ACL_OTHER_OBJ	 Same as ACL_OTHER
	ACL_EVERYONE	 Permissions apply to everyone@

     Calling acl_set_tag_type()	with tag_type equal to ACL_MASK, ACL_OTHER or
     ACL_OTHER_OBJ brands the ACL as POSIX.1e.	Calling	it with	ACL_EVERYONE
     brands the	ACL as NFSv4.

RETURN VALUES
     The acl_set_tag_type() function returns the value 0 if successful;	other-
     wise the value -1 is returned and the global variable errno is set	to in-
     dicate the	error.

ERRORS
     The acl_set_tag_type() function fails if:

     [EINVAL]		Argument entry_d is not	a valid	descriptor for an ACL
			entry.	Argument tag_type is not a valid ACL tag type.
			ACL is already branded differently.

SEE ALSO
     acl(3), acl_get_brand_np(3), acl_get_tag_type(3), posix1e(3)

STANDARDS
     POSIX.1e is described in IEEE POSIX.1e draft 17.

HISTORY
     POSIX.1e support was introduced in	FreeBSD	4.0.  The acl_set_tag_type()
     function was added	in FreeBSD 5.0.

AUTHORS
     The acl_set_tag_type() function was written by Chris D. Faulhaber
     <jedgar@fxp.org>.

BSD				 June 25, 2009				   BSD

NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | ERRORS | SEE ALSO | STANDARDS | HISTORY | AUTHORS

Want to link to this manual page? Use this URL:
<https://www.freebsd.org/cgi/man.cgi?query=acl_set_tag_type&sektion=3&manpath=FreeBSD+12.0-RELEASE+and+Ports>

home | help