1 files changed, 0 insertions, 288 deletions
diff --git a/source4/libcli/composite/savefile.c b/source4/libcli/composite/savefile.c
deleted file mode 100644
index 0b08963966..0000000000
--- a/source4/libcli/composite/savefile.c
+++ /dev/null
@@ -1,288 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-
-   Copyright (C) Andrew Tridgell 2005
-   
-   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.
-*/
-/*
-  a composite API for saving a whole file from memory
-*/
-
-#include "includes.h"
-#include "libcli/raw/libcliraw.h"
-#include "libcli/composite/composite.h"
-#include "librpc/gen_ndr/ndr_security.h"
-
-/* the stages of this call */
-enum savefile_stage {SAVEFILE_OPEN, SAVEFILE_WRITE, SAVEFILE_CLOSE};
-
-static void savefile_handler(struct smbcli_request *req);
-
-struct savefile_state {
-	enum savefile_stage stage;
-	off_t total_written;
-	struct smb_composite_savefile *io;
-	union smb_open *io_open;
-	union smb_write *io_write;
-	struct smbcli_request *req;
-};
-
-
-/*
-  setup for the close
-*/
-static NTSTATUS setup_close(struct composite_context *c, 
-			    struct smbcli_tree *tree, uint16_t fnum)
-{
-	struct savefile_state *state = talloc_get_type(c->private, struct savefile_state);
-	union smb_close *io_close;
-
-	/* nothing to write, setup the close */
-	io_close = talloc(c, union smb_close);
-	NT_STATUS_HAVE_NO_MEMORY(io_close);
-	
-	io_close->close.level = RAW_CLOSE_CLOSE;
-	io_close->close.in.fnum = fnum;
-	io_close->close.in.write_time = 0;
-
-	state->req = smb_raw_close_send(tree, io_close);
-	NT_STATUS_HAVE_NO_MEMORY(state->req);
-
-	/* call the handler again when the close is done */
-	state->stage = SAVEFILE_CLOSE;
-	state->req->async.fn = savefile_handler;
-	state->req->async.private = c;
-
-	return NT_STATUS_OK;
-}
-
-/*
-  called when the open is done - pull the results and setup for the
-  first writex, or close if the file is zero size
-*/
-static NTSTATUS savefile_open(struct composite_context *c, 
-			      struct smb_composite_savefile *io)
-{
-	struct savefile_state *state = talloc_get_type(c->private, struct savefile_state);
-	union smb_write *io_write;
-	struct smbcli_tree *tree = state->req->tree;
-	NTSTATUS status;
-	uint32_t max_xmit = tree->session->transport->negotiate.max_xmit;
-
-	status = smb_raw_open_recv(state->req, c, state->io_open);
-	NT_STATUS_NOT_OK_RETURN(status);
-	
-	if (io->in.size == 0) {
-		return setup_close(c, tree, state->io_open->ntcreatex.out.fnum);
-	}
-
-	/* setup for the first write */
-	io_write = talloc(c, union smb_write);
-	NT_STATUS_HAVE_NO_MEMORY(io_write);
-	
-	io_write->writex.level        = RAW_WRITE_WRITEX;
-	io_write->writex.in.fnum      = state->io_open->ntcreatex.out.fnum;
-	io_write->writex.in.offset    = 0;
-	io_write->writex.in.wmode     = 0;
-	io_write->writex.in.remaining = 0;
-	io_write->writex.in.count     = MIN(max_xmit - 100, io->in.size);
-	io_write->writex.in.data      = io->in.data;
-	state->io_write = io_write;
-
-	state->req = smb_raw_write_send(tree, io_write);
-	NT_STATUS_HAVE_NO_MEMORY(state->req);
-
-	/* call the handler again when the first write is done */
-	state->stage = SAVEFILE_WRITE;
-	state->req->async.fn = savefile_handler;
-	state->req->async.private = c;
-	talloc_free(state->io_open);
-
-	return NT_STATUS_OK;
-}
-
-
-/*
-  called when a write is done - pull the results and setup for the
-  next write, or close if the file is all done
-*/
-static NTSTATUS savefile_write(struct composite_context *c, 
-			      struct smb_composite_savefile *io)
-{
-	struct savefile_state *state = talloc_get_type(c->private, struct savefile_state);
-	struct smbcli_tree *tree = state->req->tree;
-	NTSTATUS status;
-	uint32_t max_xmit = tree->session->transport->negotiate.max_xmit;
-
-	status = smb_raw_write_recv(state->req, state->io_write);
-	NT_STATUS_NOT_OK_RETURN(status);
-
-	state->total_written += state->io_write->writex.out.nwritten;
-	
-	/* we might be done */
-	if (state->io_write->writex.out.nwritten != state->io_write->writex.in.count ||
-	    state->total_written == io->in.size) {
-		return setup_close(c, tree, state->io_write->writex.in.fnum);
-	}
-
-	/* setup for the next write */
-	state->io_write->writex.in.offset = state->total_written;
-	state->io_write->writex.in.count = MIN(max_xmit - 100, 
-					       io->in.size - state->total_written);
-	state->io_write->writex.in.data = io->in.data + state->total_written;
-
-	state->req = smb_raw_write_send(tree, state->io_write);
-	NT_STATUS_HAVE_NO_MEMORY(state->req);
-
-	/* call the handler again when the write is done */
-	state->req->async.fn = savefile_handler;
-	state->req->async.private = c;
-
-	return NT_STATUS_OK;
-}
-
-/*
-  called when the close is done, check the status and cleanup
-*/
-static NTSTATUS savefile_close(struct composite_context *c, 
-			       struct smb_composite_savefile *io)
-{
-	struct savefile_state *state = talloc_get_type(c->private, struct savefile_state);
-	NTSTATUS status;
-
-	status = smbcli_request_simple_recv(state->req);
-	NT_STATUS_NOT_OK_RETURN(status);
-
-	if (state->total_written != io->in.size) {
-		return NT_STATUS_DISK_FULL;
-	}
-	
-	c->state = SMBCLI_REQUEST_DONE;
-
-	return NT_STATUS_OK;
-}
-						     
-
-/*
-  handler for completion of a sub-request in savefile
-*/
-static void savefile_handler(struct smbcli_request *req)
-{
-	struct composite_context *c = req->async.private;
-	struct savefile_state *state = talloc_get_type(c->private, struct savefile_state);
-
-	/* when this handler is called, the stage indicates what
-	   call has just finished */
-	switch (state->stage) {
-	case SAVEFILE_OPEN:
-		c->status = savefile_open(c, state->io);
-		break;
-
-	case SAVEFILE_WRITE:
-		c->status = savefile_write(c, state->io);
-		break;
-
-	case SAVEFILE_CLOSE:
-		c->status = savefile_close(c, state->io);
-		break;
-	}
-
-	if (!NT_STATUS_IS_OK(c->status)) {
-		c->state = SMBCLI_REQUEST_ERROR;
-	}
-
-	if (c->state >= SMBCLI_REQUEST_DONE &&
-	    c->async.fn) {
-		c->async.fn(c);
-	}
-}
-
-/*
-  composite savefile call - does an openx followed by a number of writex calls,
-  followed by a close
-*/
-struct composite_context *smb_composite_savefile_send(struct smbcli_tree *tree, 
-						     struct smb_composite_savefile *io)
-{
-	struct composite_context *c;
-	struct savefile_state *state;
-	union smb_open *io_open;
-
-	c = talloc_zero(tree, struct composite_context);
-	if (c == NULL) goto failed;
-
-	c->state = SMBCLI_REQUEST_SEND;
-	c->event_ctx = tree->session->transport->socket->event.ctx;
-
-	state = talloc(c, struct savefile_state);
-	if (state == NULL) goto failed;
-
-	state->stage = SAVEFILE_OPEN;
-	state->total_written = 0;
-	state->io = io;
-
-	/* setup for the open */
-	io_open = talloc_zero(c, union smb_open);
-	if (io_open == NULL) goto failed;
-	
-	io_open->ntcreatex.level               = RAW_OPEN_NTCREATEX;
-	io_open->ntcreatex.in.flags            = NTCREATEX_FLAGS_EXTENDED;
-	io_open->ntcreatex.in.access_mask      = SEC_FILE_WRITE_DATA;
-	io_open->ntcreatex.in.file_attr        = FILE_ATTRIBUTE_NORMAL;
-	io_open->ntcreatex.in.share_access     = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
-	io_open->ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
-	io_open->ntcreatex.in.impersonation    = NTCREATEX_IMPERSONATION_ANONYMOUS;
-	io_open->ntcreatex.in.fname            = io->in.fname;
-	state->io_open = io_open;
-
-	/* send the open on its way */
-	state->req = smb_raw_open_send(tree, io_open);
-	if (state->req == NULL) goto failed;
-
-	/* setup the callback handler */
-	state->req->async.fn = savefile_handler;
-	state->req->async.private = c;
-	c->private = state;
-
-	return c;
-
-failed:
-	talloc_free(c);
-	return NULL;
-}
-
-
-/*
-  composite savefile call - recv side
-*/
-NTSTATUS smb_composite_savefile_recv(struct composite_context *c)
-{
-	NTSTATUS status;
-	status = composite_wait(c);
-	talloc_free(c);
-	return status;
-}
-
-
-/*
-  composite savefile call - sync interface
-*/
-NTSTATUS smb_composite_savefile(struct smbcli_tree *tree, 
-				struct smb_composite_savefile *io)
-{
-	struct composite_context *c = smb_composite_savefile_send(tree, io);
-	return smb_composite_savefile_recv(c);
-}