2 Unix SMB/CIFS implementation.
6 Copyright (C) Andrew Tridgell 2005
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include "libcli/raw/libcliraw.h"
25 #include "libcli/smb2/smb2.h"
26 #include "libcli/smb2/smb2_calls.h"
31 struct smb2_request *smb2_write_send(struct smb2_tree *tree, struct smb2_write *io)
34 struct smb2_request *req;
36 req = smb2_request_init_tree(tree, SMB2_OP_WRITE, 0x30, io->in.data.length);
37 if (req == NULL) return NULL;
39 status = smb2_push_o16s32_blob(&req->out, req->out.body+0x02, io->in.data);
40 if (!NT_STATUS_IS_OK(status)) {
45 SBVAL(req->out.body, 0x08, io->in.offset);
46 smb2_push_handle(req->out.body+0x10, &io->in.handle);
48 SBVAL(req->out.body, 0x20, io->in.unknown1);
49 SBVAL(req->out.body, 0x28, io->in.unknown2);
51 smb2_transport_send(req);
60 NTSTATUS smb2_write_recv(struct smb2_request *req, struct smb2_write *io)
62 if (!smb2_request_receive(req) ||
63 smb2_request_is_error(req)) {
64 return smb2_request_destroy(req);
67 SMB2_CHECK_PACKET_RECV(req, 0x11, False);
69 io->out._pad = SVAL(req->in.body, 0x02);
70 io->out.nwritten = IVAL(req->in.body, 0x04);
71 io->out.unknown1 = BVAL(req->in.body, 0x08);
72 io->out._bug = CVAL(req->in.body, 0x10);
74 return smb2_request_destroy(req);
80 NTSTATUS smb2_write(struct smb2_tree *tree, struct smb2_write *io)
82 struct smb2_request *req = smb2_write_send(tree, io);
83 return smb2_write_recv(req, io);