JehanneOS/newlib
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* dir.cc (mkdir): Set security attributes correctly for

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CreateDirectoryA () call if ntsec is on. Don't call
        set_file_attributes () then.
        * fhandler.cc (fhandler_base::open): Ditto for CreateFileA () call.
        * path.cc (symlink): Ditto.
        * security.cc (set_security_attribute): New function.
        * security.h: Add declaration for `allow_ntea' and
        `set_security_attribute'.
This commit is contained in:
Corinna Vinschen
2001-08-07 15:09:54 +00:00
parent f5e8e2be4a
commit 86fb039324
6 changed files with 65 additions and 15 deletions
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18
winsup/cygwin/fhandler.cc
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@@ -300,6 +300,7 @@ fhandler_base::open (int flags, mode_t mode)
int file_attributes;
int shared;
int creation_distribution;
SECURITY_ATTRIBUTES sa = sec_none;
syscall_printf ("(%s, %p)", get_win32_name (), flags);
@@ -382,14 +383,20 @@ fhandler_base::open (int flags, mode_t mode)
set_errno (ENOENT);
goto done;
}
/* If the file should actually be created and ntsec is on,
set files attributes. */
if (flags & O_CREAT && get_device () == FH_DISK && allow_ntsec && has_acls ())
set_security_attribute (mode, &sa, alloca (256), 256);
x = CreateFileA (get_win32_name (), access, shared,
&sec_none, creation_distribution,
&sa, creation_distribution,
file_attributes,
0);
syscall_printf ("%p = CreateFileA (%s, %p, %p, %p, %p, %p, 0)",
x, get_win32_name (), access, shared,
&sec_none, creation_distribution,
&sa, creation_distribution,
file_attributes);
if (x == INVALID_HANDLE_VALUE)
@@ -401,9 +408,12 @@ fhandler_base::open (int flags, mode_t mode)
goto done;
}
// Attributes may be set only if a file is _really_ created.
/* Attributes may be set only if a file is _really_ created.
This code is now only used for ntea here since the files
security attributes are set in CreateFile () now. */
if (flags & O_CREAT && get_device () == FH_DISK
&& GetLastError () != ERROR_ALREADY_EXISTS)
&& GetLastError () != ERROR_ALREADY_EXISTS
&& !allow_ntsec && allow_ntea)
set_file_attribute (has_acls (), get_win32_name (), mode);
namehash = hash_path_name (0, get_win32_name ());