1 /* 2 * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. 3 * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved. 4 * 5 * This copyrighted material is made available to anyone wishing to use, 6 * modify, copy, or redistribute it subject to the terms and conditions 7 * of the GNU General Public License version 2. 8 */ 9 10 #ifndef __ACL_DOT_H__ 11 #define __ACL_DOT_H__ 12 13 #include "incore.h" 14 15 #define GFS2_POSIX_ACL_ACCESS "posix_acl_access" 16 #define GFS2_POSIX_ACL_ACCESS_LEN 16 17 #define GFS2_POSIX_ACL_DEFAULT "posix_acl_default" 18 #define GFS2_POSIX_ACL_DEFAULT_LEN 17 19 20 #define GFS2_ACL_IS_ACCESS(name, len) \ 21 ((len) == GFS2_POSIX_ACL_ACCESS_LEN && \ 22 !memcmp(GFS2_POSIX_ACL_ACCESS, (name), (len))) 23 24 #define GFS2_ACL_IS_DEFAULT(name, len) \ 25 ((len) == GFS2_POSIX_ACL_DEFAULT_LEN && \ 26 !memcmp(GFS2_POSIX_ACL_DEFAULT, (name), (len))) 27 28 struct gfs2_ea_request; 29 30 int gfs2_acl_validate_set(struct gfs2_inode *ip, int access, 31 struct gfs2_ea_request *er, 32 int *remove, mode_t *mode); 33 int gfs2_acl_validate_remove(struct gfs2_inode *ip, int access); 34 int gfs2_check_acl(struct inode *inode, int mask); 35 int gfs2_acl_create(struct gfs2_inode *dip, struct gfs2_inode *ip); 36 int gfs2_acl_chmod(struct gfs2_inode *ip, struct iattr *attr); 37 38 #endif /* __ACL_DOT_H__ */ 39