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* external.cc (cygwin_internal): Call set_security_attribute with

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additional path_conv argument.
	* fhandler.cc (fhandler_base::open): Ditto.
	* fhandler_disk_file.cc (fhandler_disk_file::fchmod): Never set DOS
	R/O attribute when using ACLs.
	(fhandler_disk_file::mkdir): Ditto.  Set
	security descriptor on remote dirs after creating the dir, same as in
	fhandler_base::open.
	* fhandler_socket.cc (fhandler_socket::bind): Ditto for remote AF_LOCAL
	socket files.
	* path.cc (symlink_worker): Ditto. for remote symlinks.
	* security.cc (alloc_sd): Take additional path_conv argument.
	Accommodate throughout.  Drop setting FILE_WRITE_EA/FILE_READ_EA
	flags unconditionally (was only necessary for "ntea"). Don't set
	FILE_READ_ATTRIBUTES and FILE_WRITE_ATTRIBUTES unconditionally on
	Samba.  Add comment to explain.  Drop useless setting of
	STANDARD_RIGHTS_WRITE, it's in FILE_GENERIC_WRITE anyway.
	Remove FILE_READ_ATTRIBUTES bit from FILE_GENERIC_EXECUTE so as not
	to enforce read permissions on Samba.
	(set_security_attribute): Take additional path_conv argument.
	* security.h (set_security_attribute): Change prototype accordingly.
This commit is contained in:
Corinna Vinschen
2008-08-14 14:05:04 +00:00
parent 56d8179570
commit 88797e5979
8 changed files with 69 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
winsup/cygwin/path.cc
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@ -1766,8 +1766,10 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
goto done;
}
}
if (win32_newpath.has_acls ())
set_security_attribute (S_IFLNK | STD_RBITS | STD_WBITS,
/* See comments in fhander_base::open () for an explanation why we defer
setting security attributes on remote files. */
if (win32_newpath.has_acls () && !win32_newpath.isremote ())
set_security_attribute (win32_newpath, S_IFLNK | STD_RBITS | STD_WBITS,
&sa, sd);
status = NtCreateFile (&fh, DELETE | FILE_GENERIC_WRITE,
win32_newpath.get_object_attr (attr, sa),
@ -1783,6 +1785,9 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
__seterrno_from_nt_status (status);
goto done;
}
if (win32_newpath.has_acls () && win32_newpath.isremote ())
set_file_attribute (fh, win32_newpath, ILLEGAL_UID, ILLEGAL_GID,
S_IFLNK | STD_RBITS | STD_WBITS);
status = NtWriteFile (fh, NULL, NULL, NULL, &io, buf, cp - buf, NULL, NULL);
if (NT_SUCCESS (status) && io.Information == (ULONG) (cp - buf))
{