torture/smb2: add SMB2-PERSISTENT-HANDLES1 test

This demonstrates that the file seek position
is still available on reconnected persistent handles.

metze

source/torture/smb2/config.mk

@@ -20,5 +20,6 @@ TORTURE_SMB2_OBJ_FILES = $(addprefix torture/smb2/, \
 		find.o \
 		lock.o \
 		notify.o \
-		smb2.o)
+		smb2.o \
+		persistent_handles.o)
 

source/torture/smb2/persistent_handles.c

@@ -0,0 +1,162 @@
+/*
+   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 io;
+	NTSTATUS status;
+	const char *fname = "persistent_handles.dat";
+	DATA_BLOB b;
+	union smb_fileinfo qfinfo;
+	union smb_setfileinfo sfinfo;
+	bool ret = true;
+
+	ZERO_STRUCT(io);
+	io.in.security_flags		= 0x00;
+	io.in.oplock_level		= SMB2_OPLOCK_LEVEL_BATCH;
+	io.in.impersonation_level	= NTCREATEX_IMPERSONATION_IMPERSONATION;
+	io.in.create_flags		= 0x00000000;
+	io.in.reserved			= 0x00000000;
+	io.in.desired_access		= SEC_RIGHTS_FILE_READ;
+	io.in.file_attributes		= 0x00000000;
+	io.in.share_access		= NTCREATEX_SHARE_ACCESS_READ |
+					  NTCREATEX_SHARE_ACCESS_DELETE;
+	io.in.create_disposition	= NTCREATEX_DISP_OPEN_IF;
+	io.in.create_options		= NTCREATEX_OPTIONS_SEQUENTIAL_ONLY |
+					  NTCREATEX_OPTIONS_ASYNC_ALERT	|
+					  NTCREATEX_OPTIONS_NON_DIRECTORY_FILE |
+					  0x00200000;
+	io.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, &io.in.blobs,
+				      SMB2_CREATE_TAG_DHNQ,
+				      b);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_create(tree1, mem_ctx, &io);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	h1 = io.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);
+	printf("position: %llu\n",
+	       (unsigned long long)qfinfo.position_information.out.position);
+
+	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);
+	printf("position: %llu\n",
+	       (unsigned long long)qfinfo.position_information.out.position);
+
+	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(io);
+	io.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, &io.in.blobs,
+				      SMB2_CREATE_TAG_DHNC,
+				      b);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	if (!NT_STATUS_IS_OK(status)) {
+		printf("create1 failed - %s\n", nt_errstr(status));
+		return false;
+	}
+
+	status = smb2_create(tree2, mem_ctx, &io);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	h2 = io.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);
+	printf("position: %llu\n",
+	       (unsigned long long)qfinfo.position_information.out.position);
+
+	talloc_free(mem_ctx);
+
+done:
+	return ret;
+}

source/torture/smb2/smb2.c

@@ -137,6 +137,7 @@ NTSTATUS torture_smb2_init(void)
 	torture_suite_add_simple_test(suite, "FIND", torture_smb2_find);
 	torture_suite_add_suite(suite, torture_smb2_lock_init());
 	torture_suite_add_simple_test(suite, "NOTIFY", torture_smb2_notify);
+	torture_suite_add_2smb2_test(suite, "PERSISTENT-HANDLES1", torture_smb2_persistent_handles1);
 
 	suite->description = talloc_strdup(suite, "SMB2-specific tests");