acl_set_permset(3)acl_set_permset(3)NAMEacl_set_permset - Sets permissions in a given ACL entry
SYNOPSIS
#include <sys/acl.h>
int acl_set_permset(
acl_entry_t entry_d,
acl_permset_t permset_d );
LIBRARY
Security Library (libpacl.a)
PARAMETERS
Specifies the descriptor of the working storage internal representation
of an ACL entry. Points to a working storage internal representation
of file permission bits.
DESCRIPTION
NOTE: This function is based on Draft 13 of the POSIX P1003.6 stan‐
dard.
Given a pointer to an ACL entry, the acl_set_permset() function sets
the permissions. Any permissions in the ACL entry before the call to
acl_set_permset() are replaced with the new set of permissions.
RETURN VALUES
Upon successful completion, the acl_set_permset() function returns a
value of 0 (zero). Otherwise, a value of -1 is returned, and errno is
set to indicate the error.
ERRORS
If the following conditions occur, the acl_set_permset() function sets
errno to the corresponding value: The entry_d parameter does not refer
to a valid ACL entry.
The permset_d parameter does not contain valid file permission
bits.
SEE ALSOacl_add_perm(3), acl_get_permset(3), acl_get_entry(3),
acl_delete_perm(3), acl_clear_perm(3)
Security
acl_set_permset(3)
