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/*
Unix SMB/CIFS implementation.
test suite for SMB2 persistent file handles
Copyright (C) Stefan Metzmacher 2008
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "librpc/gen_ndr/security.h"
#include "libcli/smb2/smb2.h"
#include "libcli/smb2/smb2_calls.h"
#include "torture/torture.h"
#include "torture/smb2/proto.h"
#include "param/param.h"
#define CHECK_VAL(v, correct) do { \
if ((v) != (correct)) { \
torture_result(tctx, TORTURE_FAIL, "(%s): wrong value for %s got 0x%x - should be 0x%x\n", \
__location__, #v, (int)v, (int)correct); \
ret = false; \
}} while (0)
#define CHECK_STATUS(status, correct) do { \
if (!NT_STATUS_EQUAL(status, correct)) { \
torture_result(tctx, TORTURE_FAIL, __location__": Incorrect status %s - should be %s", \
nt_errstr(status), nt_errstr(correct)); \
ret = false; \
goto done; \
}} while (0)
/*
basic testing of SMB2 persistent file handles
regarding the position information on the handle
*/
bool torture_smb2_persistent_handles1(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle h1, h2;
struct smb2_create io1, io2;
NTSTATUS status;
const char *fname = "persistent_handles.dat";
DATA_BLOB b;
union smb_fileinfo qfinfo;
union smb_setfileinfo sfinfo;
bool ret = true;
uint64_t pos;
smb2_util_unlink(tree1, fname);
ZERO_STRUCT(io1);
io1.in.security_flags = 0x00;
io1.in.oplock_level = SMB2_OPLOCK_LEVEL_BATCH;
io1.in.impersonation_level = NTCREATEX_IMPERSONATION_IMPERSONATION;
io1.in.create_flags = 0x00000000;
io1.in.reserved = 0x00000000;
io1.in.desired_access = SEC_RIGHTS_FILE_ALL;
io1.in.file_attributes = FILE_ATTRIBUTE_NORMAL;
io1.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE |
NTCREATEX_SHARE_ACCESS_DELETE;
io1.in.create_disposition = NTCREATEX_DISP_OPEN_IF;
io1.in.create_options = NTCREATEX_OPTIONS_SEQUENTIAL_ONLY |
NTCREATEX_OPTIONS_ASYNC_ALERT |
NTCREATEX_OPTIONS_NON_DIRECTORY_FILE |
0x00200000;
io1.in.fname = fname;
b = data_blob_talloc(mem_ctx, NULL, 16);
SBVAL(b.data, 0, 0);
SBVAL(b.data, 8, 0);
status = smb2_create_blob_add(tree1, &io1.in.blobs,
SMB2_CREATE_TAG_DHNQ,
b);
CHECK_STATUS(status, NT_STATUS_OK);
status = smb2_create(tree1, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
/*CHECK_VAL(io1.out.reserved, 0);*/
CHECK_VAL(io1.out.create_action, NTCREATEX_ACTION_CREATED);
CHECK_VAL(io1.out.alloc_size, 0);
CHECK_VAL(io1.out.size, 0);
CHECK_VAL(io1.out.file_attr, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.reserved2, 0);
/* TODO: check extra blob content */
h1 = io1.out.file.handle;
ZERO_STRUCT(qfinfo);
qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
qfinfo.generic.in.file.handle = h1;
status = smb2_getinfo_file(tree1, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(qfinfo.position_information.out.position, 0);
pos = qfinfo.position_information.out.position;
torture_comment(tctx, "position: %llu\n",
(unsigned long long)pos);
ZERO_STRUCT(sfinfo);
sfinfo.generic.level = RAW_SFILEINFO_POSITION_INFORMATION;
sfinfo.generic.in.file.handle = h1;
sfinfo.position_information.in.position = 0x1000;
status = smb2_setinfo_file(tree1, &sfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
ZERO_STRUCT(qfinfo);
qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
qfinfo.generic.in.file.handle = h1;
status = smb2_getinfo_file(tree1, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(qfinfo.position_information.out.position, 0x1000);
pos = qfinfo.position_information.out.position;
torture_comment(tctx, "position: %llu\n",
(unsigned long long)pos);
talloc_free(tree1);
tree1 = NULL;
ZERO_STRUCT(qfinfo);
qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
qfinfo.generic.in.file.handle = h1;
status = smb2_getinfo_file(tree2, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_FILE_CLOSED);
ZERO_STRUCT(io2);
io2.in.fname = fname;
b = data_blob_talloc(tctx, NULL, 16);
SBVAL(b.data, 0, h1.data[0]);
SBVAL(b.data, 8, h1.data[1]);
status = smb2_create_blob_add(tree2, &io2.in.blobs,
SMB2_CREATE_TAG_DHNC,
b);
CHECK_STATUS(status, NT_STATUS_OK);
status = smb2_create(tree2, mem_ctx, &io2);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(io2.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
CHECK_VAL(io2.out.reserved, 0x00);
CHECK_VAL(io2.out.create_action, NTCREATEX_ACTION_EXISTED);
CHECK_VAL(io2.out.alloc_size, 0);
CHECK_VAL(io2.out.size, 0);
CHECK_VAL(io2.out.file_attr, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io2.out.reserved2, 0);
h2 = io2.out.file.handle;
ZERO_STRUCT(qfinfo);
qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
qfinfo.generic.in.file.handle = h2;
status = smb2_getinfo_file(tree2, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(qfinfo.position_information.out.position, 0x1000);
pos = qfinfo.position_information.out.position;
torture_comment(tctx, "position: %llu\n",
(unsigned long long)pos);
smb2_util_close(tree2, h2);
talloc_free(mem_ctx);
smb2_util_unlink(tree2, fname);
done:
return ret;
}
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