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/*
File: libacl.h
(C) 1999, 2000 Andreas Gruenbacher, <a.gruenbacher@computer.org>
*/
#ifndef __ACL_LIBACL_H
#define __ACL_LIBACL_H
#include <sys/acl.h>
#ifdef __cplusplus
extern "C" {
#endif
/* acl_entry_to_any_str(), acl_to_any_text() */
/* Print NO, SOME or ALL effective permissions comments. SOME prints
effective rights comments for entries which have different permissions
than effective permissions. */
#define TEXT_NO_EFFECTIVE 0x00
#define TEXT_SOME_EFFECTIVE 0x01
#define TEXT_ALL_EFFECTIVE 0x02
/* Align effective permission comments to column 32 using tabs or
use a single tab. */
#define TEXT_SMART_INDENT 0x04
/* User and group IDs instead of names. */
#define TEXT_NUMERIC_IDS 0x08
/* Only output the first letter of entry types
("u::rwx" instead of "user::rwx"). */
#define TEXT_ABBREVIATE 0x10
/* acl_check error codes */
#define ACL_MULTI_ERROR (0x1000) /* multiple unique objects */
#define ACL_DUPLICATE_ERROR (0x2000) /* duplicate Id's in entries */
#define ACL_MISS_ERROR (0x3000) /* missing required entry */
#define ACL_ENTRY_ERROR (0x4000) /* wrong entry type */
extern char *acl_to_any_text(acl_t acl, ssize_t *len_p, const char *prefix,
char separator, const char *suffix, int options);
extern ssize_t acl_entry_to_any_str(const acl_entry_t entry_d, char *text_p,
ssize_t size, const acl_entry_t mask_d,
const char *prefix, int options);
extern int acl_cmp(acl_t acl1, acl_t acl2);
extern int acl_check(acl_t acl, int *last);
extern acl_t acl_from_mode(mode_t mode);
extern int acl_equiv_mode(acl_t acl, mode_t *mode_p);
extern acl_t acl_get_file_mode(const char *path_p);
extern acl_t acl_get_fd_mode(int fd);
extern int acl_set_file_mode(const char *path_p, acl_type_t type, acl_t acl);
extern int acl_set_fd_mode(int fd, acl_t acl);
int acl_extended_file(const char *path_p);
int acl_extended_fd(int fd);
extern int acl_print(FILE *file, acl_t acl, const char *prefix, int options);
extern int acl_entries(acl_t acl);
extern const char *acl_error(int code);
extern int acl_get_perm(acl_permset_t permset_d, acl_perm_t perm);
#ifdef __cplusplus
}
#endif
#endif /* __ACL_LIBACL_H */
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