1 files changed, 69 insertions, 0 deletions
diff --git a/source4/ntvfs/posix/pvfs_setfileinfo.c b/source4/ntvfs/posix/pvfs_setfileinfo.c
new file mode 100644
index 0000000000..a271b43d38
--- /dev/null
+++ b/source4/ntvfs/posix/pvfs_setfileinfo.c
@@ -0,0 +1,69 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   POSIX NTVFS backend - setfileinfo
+
+   Copyright (C) Andrew Tridgell 2004
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "include/includes.h"
+#include "vfs_posix.h"
+
+/*
+  set info on a open file
+*/
+NTSTATUS pvfs_setfileinfo(struct smbsrv_request *req, 
+			  union smb_setfileinfo *info)
+{
+	struct pvfs_private *pvfs = req->tcon->ntvfs_private;
+	struct utimbuf unix_times;
+	struct pvfs_file *f;
+
+	f = pvfs_find_fd(pvfs, info->generic.file.fnum);
+	if (!f) {
+		return NT_STATUS_INVALID_HANDLE;
+	}
+
+	switch (info->generic.level) {
+	case RAW_SFILEINFO_END_OF_FILE_INFO:
+	case RAW_SFILEINFO_END_OF_FILE_INFORMATION:
+		if (ftruncate(f->fd,
+			      info->end_of_file_info.in.size) != 0) {
+			return pvfs_map_errno(pvfs, errno);
+		}
+		break;
+	case RAW_SFILEINFO_SETATTRE:
+		unix_times.actime = info->setattre.in.access_time;
+		unix_times.modtime = info->setattre.in.write_time;
+	
+		if (unix_times.actime == 0 && unix_times.modtime == 0) {
+			break;
+		} 
+
+		/* set modify time = to access time if modify time was 0 */
+		if (unix_times.actime != 0 && unix_times.modtime == 0) {
+			unix_times.modtime = unix_times.actime;
+		}
+
+		/* Set the date on this file */
+		if (utime(f->name->full_name, &unix_times) == -1) {
+			return NT_STATUS_ACCESS_DENIED;
+		}
+  		break;
+	}
+	return NT_STATUS_OK;
+}