move include/ntvfs.h to ntvfs/ntvfs.h

metze
(This used to be commit 041dc8c83df21c4cff9a62b9381ebc68b3876e77)

1 files changed, 87 insertions, 0 deletions

diff --git a/source4/ntvfs/ntvfs.h b/source4/ntvfs/ntvfs.h
new file mode 100644
index 0000000000..b03ab218c6
--- /dev/null
+++ b/source4/ntvfs/ntvfs.h
@@ -0,0 +1,87 @@
+/* 
+   Unix SMB/CIFS implementation.
+   NTVFS structures and defines
+   Copyright (C) Andrew Tridgell			2003
+   
+   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.
+*/
+
+/* modules can use the following to determine if the interface has changed */
+#define NTVFS_INTERFACE_VERSION 1
+
+
+
+/* the ntvfs operations structure - contains function pointers to 
+   the backend implementations of each operation */
+struct ntvfs_ops {
+	const char *name;
+	enum ntvfs_type type;
+	
+	/* initial setup */
+	NTSTATUS (*connect)(struct request_context *req, const char *sharename);
+	NTSTATUS (*disconnect)(struct tcon_context *conn);
+
+	/* path operations */
+	NTSTATUS (*unlink)(struct request_context *req, struct smb_unlink *unl);
+	NTSTATUS (*chkpath)(struct request_context *req, struct smb_chkpath *cp);
+	NTSTATUS (*qpathinfo)(struct request_context *req, union smb_fileinfo *st);
+	NTSTATUS (*setpathinfo)(struct request_context *req, union smb_setfileinfo *st);
+	NTSTATUS (*open)(struct request_context *req, union smb_open *oi);
+	NTSTATUS (*mkdir)(struct request_context *req, union smb_mkdir *md);
+	NTSTATUS (*rmdir)(struct request_context *req, struct smb_rmdir *rd);
+	NTSTATUS (*rename)(struct request_context *req, union smb_rename *ren);
+	NTSTATUS (*copy)(struct request_context *req, struct smb_copy *cp);
+
+	/* directory search */
+	NTSTATUS (*search_first)(struct request_context *req, union smb_search_first *io, void *private,
+				 BOOL (*callback)(void *private, union smb_search_data *file));
+	NTSTATUS (*search_next)(struct request_context *req, union smb_search_next *io, void *private,
+				 BOOL (*callback)(void *private, union smb_search_data *file));
+	NTSTATUS (*search_close)(struct request_context *req, union smb_search_close *io);
+
+	/* operations on open files */
+	NTSTATUS (*ioctl)(struct request_context *req, union smb_ioctl *io);
+	NTSTATUS (*read)(struct request_context *req, union smb_read *io);
+	NTSTATUS (*write)(struct request_context *req, union smb_write *io);
+	NTSTATUS (*seek)(struct request_context *req, struct smb_seek *io);
+	NTSTATUS (*flush)(struct request_context *req, struct smb_flush *flush);
+	NTSTATUS (*close)(struct request_context *req, union smb_close *io);
+	NTSTATUS (*exit)(struct request_context *req);
+	NTSTATUS (*lock)(struct request_context *req, union smb_lock *lck);
+	NTSTATUS (*setfileinfo)(struct request_context *req, union smb_setfileinfo *info);
+	NTSTATUS (*qfileinfo)(struct request_context *req, union smb_fileinfo *info);
+
+	/* filesystem operations */
+	NTSTATUS (*fsinfo)(struct request_context *req, union smb_fsinfo *fs);
+
+	/* printing specific operations */
+	NTSTATUS (*lpq)(struct request_context *req, union smb_lpq *lpq);
+
+	/* trans2 interface - only used by CIFS backend to prover complete passthru for testing */
+	NTSTATUS (*trans2)(struct request_context *req, struct smb_trans2 *trans2);
+
+	/* trans interface - used by IPC backend for pipes and RAP calls */
+	NTSTATUS (*trans)(struct request_context *req, struct smb_trans2 *trans);
+};
+
+
+/* this structure is used by backends to determine the size of some critical types */
+struct ntvfs_critical_sizes {
+	int interface_version;
+	int sizeof_ntvfs_ops;
+	int sizeof_SMB_OFF_T;
+	int sizeof_tcon_context;
+	int sizeof_request_context;
+};