diff options
Diffstat (limited to 'sysdeps/mach/hurd/euidaccess.c')
| -rw-r--r-- | sysdeps/mach/hurd/euidaccess.c | 33 |
1 files changed, 2 insertions, 31 deletions
diff --git a/sysdeps/mach/hurd/euidaccess.c b/sysdeps/mach/hurd/euidaccess.c index ee512ff5e3..2c7ce1f2b6 100644 --- a/sysdeps/mach/hurd/euidaccess.c +++ b/sysdeps/mach/hurd/euidaccess.c @@ -1,5 +1,5 @@ /* Test for access to FILE using effective UID and GID. Hurd version. - Copyright (C) 1991-2016 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,42 +16,13 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include <errno.h> -#include <stddef.h> #include <unistd.h> #include <fcntl.h> -#include <hurd.h> int __euidaccess (const char *file, int type) { - error_t err; - file_t port; - int allowed, flags; - - port = __file_name_lookup (file, 0, 0); - if (port == MACH_PORT_NULL) - return -1; - - /* Find out what types of access we are allowed to this file. */ - err = __file_check_access (port, &allowed); - __mach_port_deallocate (__mach_task_self (), port); - if (err) - return __hurd_fail (err); - - flags = 0; - if (type & R_OK) - flags |= O_READ; - if (type & W_OK) - flags |= O_WRITE; - if (type & X_OK) - flags |= O_EXEC; - - if (flags & ~allowed) - /* We are not allowed all the requested types of access. */ - return __hurd_fail (EACCES); - - return 0; + return __faccessat (AT_FDCWD, file, type, AT_EACCESS); } weak_alias (__euidaccess, euidaccess) weak_alias (__euidaccess, eaccess) |