Adding upstream version 2:4.17.12+dfsg.upstream/2%4.17.12+dfsgupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 573 insertions, 0 deletions

diff --git a/source4/torture/smb2/read.c b/source4/torture/smb2/read.c
new file mode 100644
index 0000000..2bc0dc9
--- /dev/null
+++ b/source4/torture/smb2/read.c
@@ -0,0 +1,573 @@
+/* 
+   Unix SMB/CIFS implementation.
+
+   SMB2 read test suite
+
+   Copyright (C) Andrew Tridgell 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 "libcli/smb2/smb2.h"
+#include "libcli/smb2/smb2_calls.h"
+#include <tevent.h>
+
+#include "torture/torture.h"
+#include "torture/smb2/proto.h"
+#include "../libcli/smb/smbXcli_base.h"
+#include "librpc/gen_ndr/ndr_ioctl.h"
+
+
+#define CHECK_STATUS(_status, _expected) \
+	torture_assert_ntstatus_equal_goto(torture, _status, _expected, \
+		 ret, done, "Incorrect status")
+
+#define CHECK_VALUE(v, correct) \
+	torture_assert_int_equal_goto(torture, v, correct, \
+		 ret, done, "Incorrect value")
+
+#define FNAME "smb2_readtest.dat"
+#define DNAME "smb2_readtest.dir"
+
+static bool test_read_eof(struct torture_context *torture, struct smb2_tree *tree)
+{
+	bool ret = true;
+	NTSTATUS status;
+	struct smb2_handle h;
+	uint8_t buf[64*1024];
+	struct smb2_read rd;
+	TALLOC_CTX *tmp_ctx = talloc_new(tree);
+
+	ZERO_STRUCT(buf);
+
+	smb2_util_unlink(tree, FNAME);
+
+	status = torture_smb2_testfile(tree, FNAME, &h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length      = 5;
+	rd.in.offset      = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 10;
+	rd.in.offset = 0;
+	rd.in.min_count = 1;
+
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, 10);
+
+	rd.in.min_count = 0;
+	rd.in.length = 10;
+	rd.in.offset = sizeof(buf);
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	rd.in.min_count = 0;
+	rd.in.length = 0;
+	rd.in.offset = sizeof(buf);
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, 0);
+
+	rd.in.min_count = 1;
+	rd.in.length = 0;
+	rd.in.offset = sizeof(buf);
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	rd.in.min_count = 0;
+	rd.in.length = 2;
+	rd.in.offset = sizeof(buf) - 1;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, 1);
+
+	rd.in.min_count = 2;
+	rd.in.length = 1;
+	rd.in.offset = sizeof(buf) - 1;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	rd.in.min_count = 0x10000;
+	rd.in.length = 1;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	rd.in.min_count = 0x10000 - 2;
+	rd.in.length = 1;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+	rd.in.min_count = 10;
+	rd.in.length = 5;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+
+done:
+	talloc_free(tmp_ctx);
+	return ret;
+}
+
+
+static bool test_read_position(struct torture_context *torture, struct smb2_tree *tree)
+{
+	bool ret = true;
+	NTSTATUS status;
+	struct smb2_handle h;
+	uint8_t buf[64*1024];
+	struct smb2_read rd;
+	TALLOC_CTX *tmp_ctx = talloc_new(tree);
+	union smb_fileinfo info;
+
+	ZERO_STRUCT(buf);
+
+	smb2_util_unlink(tree, FNAME);
+
+	status = torture_smb2_testfile(tree, FNAME, &h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 10;
+	rd.in.offset = 0;
+	rd.in.min_count = 1;
+
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, 10);
+
+	info.generic.level = RAW_FILEINFO_SMB2_ALL_INFORMATION;
+	info.generic.in.file.handle = h;
+
+	status = smb2_getinfo_file(tree, tmp_ctx, &info);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	if (torture_setting_bool(torture, "windows", false)) {
+		CHECK_VALUE(info.all_info2.out.position, 0);
+	} else {
+		CHECK_VALUE(info.all_info2.out.position, 10);
+	}
+
+	
+done:
+	talloc_free(tmp_ctx);
+	return ret;
+}
+
+static bool test_read_dir(struct torture_context *torture, struct smb2_tree *tree)
+{
+	bool ret = true;
+	NTSTATUS status;
+	struct smb2_handle h;
+	struct smb2_read rd;
+	TALLOC_CTX *tmp_ctx = talloc_new(tree);
+
+	status = torture_smb2_testdir(tree, DNAME, &h);
+	if (!NT_STATUS_IS_OK(status)) {
+		printf(__location__ " Unable to create test directory '%s' - %s\n", DNAME, nt_errstr(status));
+		return false;
+	}
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 10;
+	rd.in.offset = 0;
+	rd.in.min_count = 1;
+
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
+	
+	rd.in.min_count = 11;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
+
+	rd.in.length = 0;
+	rd.in.min_count = 2592;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	if (torture_setting_bool(torture, "windows", false)) {
+		CHECK_STATUS(status, NT_STATUS_END_OF_FILE);
+	} else {
+		CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
+	}
+
+	rd.in.length = 0;
+	rd.in.min_count = 0;
+	rd.in.channel = 0;
+	status = smb2_read(tree, tmp_ctx, &rd);
+	if (torture_setting_bool(torture, "windows", false)) {
+		CHECK_STATUS(status, NT_STATUS_OK);
+	} else {
+		CHECK_STATUS(status, NT_STATUS_INVALID_DEVICE_REQUEST);
+	}
+	
+done:
+	talloc_free(tmp_ctx);
+	return ret;
+}
+
+static bool test_read_access(struct torture_context *torture,
+			     struct smb2_tree *tree)
+{
+	bool ret = true;
+	NTSTATUS status;
+	struct smb2_handle h;
+	uint8_t buf[64 * 1024];
+	struct smb2_read rd;
+	TALLOC_CTX *tmp_ctx = talloc_new(tree);
+
+	ZERO_STRUCT(buf);
+
+	/* create a file */
+	smb2_util_unlink(tree, FNAME);
+
+	status = torture_smb2_testfile(tree, FNAME, &h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_close(tree, h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	/* open w/ READ access - success */
+	status = torture_smb2_testfile_access(
+	    tree, FNAME, &h, SEC_FILE_READ_ATTRIBUTE | SEC_FILE_READ_DATA);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 5;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_close(tree, h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	/* open w/ EXECUTE access - success */
+	status = torture_smb2_testfile_access(
+	    tree, FNAME, &h, SEC_FILE_READ_ATTRIBUTE | SEC_FILE_EXECUTE);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 5;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_close(tree, h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	/* open without READ or EXECUTE access - access denied */
+	status = torture_smb2_testfile_access(tree, FNAME, &h,
+					      SEC_FILE_READ_ATTRIBUTE);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = 5;
+	rd.in.offset = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
+
+	status = smb2_util_close(tree, h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+done:
+	talloc_free(tmp_ctx);
+	return ret;
+}
+
+/*
+   basic regression test for BUG 14607
+   https://bugzilla.samba.org/show_bug.cgi?id=14607
+*/
+static bool test_read_bug14607(struct torture_context *torture,
+				struct smb2_tree *tree)
+{
+	bool ret = true;
+	NTSTATUS status;
+	struct smb2_handle h;
+	uint8_t buf[64 * 1024];
+	struct smb2_read rd;
+	uint32_t timeout_msec;
+	DATA_BLOB out_input_buffer = data_blob_null;
+	DATA_BLOB out_output_buffer = data_blob_null;
+	TALLOC_CTX *tmp_ctx = talloc_new(tree);
+	uint8_t *data = NULL;
+	uint32_t data_length = 0;
+
+	memset(buf, 0x1f, ARRAY_SIZE(buf));
+
+	/* create a file */
+	smb2_util_unlink(tree, FNAME);
+
+	status = torture_smb2_testfile(tree, FNAME, &h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = ARRAY_SIZE(buf);
+	rd.in.offset = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, ARRAY_SIZE(buf));
+	torture_assert_mem_equal_goto(torture, rd.out.data.data,
+				      buf, ARRAY_SIZE(buf),
+				      ret, done,
+				      "Invalid content smb2_read");
+
+	timeout_msec = tree->session->transport->options.request_timeout * 1000;
+
+	status = smb2cli_read(tree->session->transport->conn,
+			      timeout_msec,
+			      tree->session->smbXcli,
+			      tree->smbXcli,
+			      rd.in.length,
+			      rd.in.offset,
+			      h.data[0],
+			      h.data[1],
+			      rd.in.min_count,
+			      rd.in.remaining,
+			      tmp_ctx,
+			      &data, &data_length);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(data_length, ARRAY_SIZE(buf));
+	torture_assert_mem_equal_goto(torture, data,
+				      buf, ARRAY_SIZE(buf),
+				      ret, done,
+				      "Invalid content smb2cli_read");
+
+	status = smb2cli_ioctl(tree->session->transport->conn,
+			       timeout_msec,
+			       tree->session->smbXcli,
+			       tree->smbXcli,
+			       UINT64_MAX, /* in_fid_persistent */
+			       UINT64_MAX, /* in_fid_volatile */
+			       FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8,
+			       0, /* in_max_input_length */
+			       NULL, /* in_input_buffer */
+			       1, /* in_max_output_length */
+			       NULL, /* in_output_buffer */
+			       SMB2_IOCTL_FLAG_IS_FSCTL,
+			       tmp_ctx,
+			       &out_input_buffer,
+			       &out_output_buffer);
+	if (NT_STATUS_EQUAL(status, NT_STATUS_NOT_SUPPORTED) ||
+	    NT_STATUS_EQUAL(status, NT_STATUS_FILE_CLOSED) ||
+	    NT_STATUS_EQUAL(status, NT_STATUS_FS_DRIVER_REQUIRED) ||
+	    NT_STATUS_EQUAL(status, NT_STATUS_INVALID_DEVICE_REQUEST))
+	{
+		torture_comment(torture,
+				"FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8: %s\n",
+				nt_errstr(status));
+		torture_skip(torture, "server doesn't support FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8\n");
+	}
+	torture_assert_ntstatus_ok(torture, status, "FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8");
+
+	torture_assert_int_equal(torture, out_output_buffer.length, 0,
+				 "output length");
+
+	ZERO_STRUCT(rd);
+	rd.in.file.handle = h;
+	rd.in.length = ARRAY_SIZE(buf);
+	rd.in.offset = 0;
+	status = smb2_read(tree, tree, &rd);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(rd.out.data.length, ARRAY_SIZE(buf));
+	torture_assert_mem_equal_goto(torture, rd.out.data.data,
+				      buf, ARRAY_SIZE(buf),
+				      ret, done,
+				      "Invalid content after padding smb2_read");
+
+	status = smb2cli_read(tree->session->transport->conn,
+			      timeout_msec,
+			      tree->session->smbXcli,
+			      tree->smbXcli,
+			      rd.in.length,
+			      rd.in.offset,
+			      h.data[0],
+			      h.data[1],
+			      rd.in.min_count,
+			      rd.in.remaining,
+			      tmp_ctx,
+			      &data, &data_length);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	CHECK_VALUE(data_length, ARRAY_SIZE(buf));
+	torture_assert_mem_equal_goto(torture, data,
+				      buf, ARRAY_SIZE(buf),
+				      ret, done,
+				      "Invalid content after padding smb2cli_read");
+
+	status = smb2_util_close(tree, h);
+	CHECK_STATUS(status, NT_STATUS_OK);
+
+done:
+	talloc_free(tmp_ctx);
+	return ret;
+}
+
+/* 
+   basic testing of SMB2 read
+*/
+struct torture_suite *torture_smb2_read_init(TALLOC_CTX *ctx)
+{
+	struct torture_suite *suite = torture_suite_create(ctx, "read");
+
+	torture_suite_add_1smb2_test(suite, "eof", test_read_eof);
+	torture_suite_add_1smb2_test(suite, "position", test_read_position);
+	torture_suite_add_1smb2_test(suite, "dir", test_read_dir);
+	torture_suite_add_1smb2_test(suite, "access", test_read_access);
+	torture_suite_add_1smb2_test(suite, "bug14607",
+				     test_read_bug14607);
+
+	suite->description = talloc_strdup(suite, "SMB2-READ tests");
+
+	return suite;
+}
+
+static bool test_aio_cancel(struct torture_context *tctx,
+			    struct smb2_tree *tree)
+{
+	struct smb2_handle h;
+	uint8_t buf[64 * 1024];
+	struct smb2_read r;
+	struct smb2_request *req = NULL;
+	int rc;
+	NTSTATUS status;
+	bool ret = true;
+
+	ZERO_STRUCT(buf);
+
+	smb2_util_unlink(tree, FNAME);
+
+	status = torture_smb2_testfile(tree, FNAME, &h);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"torture_smb2_testfile failed\n");
+
+	status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"smb2_util_write failed\n");
+
+	status = smb2_util_close(tree, h);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"smb2_util_close failed\n");
+
+	status = torture_smb2_testfile_access(
+		tree, FNAME, &h, SEC_RIGHTS_FILE_ALL);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"torture_smb2_testfile_access failed\n");
+
+	r = (struct smb2_read) {
+		.in.file.handle = h,
+		.in.length      = 1,
+		.in.offset      = 0,
+		.in.min_count   = 1,
+	};
+
+	req = smb2_read_send(tree, &r);
+	torture_assert_goto(
+		tctx,
+		req != NULL,
+		ret,
+		done,
+		"smb2_read_send failed\n");
+
+	while (!req->cancel.can_cancel) {
+		rc = tevent_loop_once(tctx->ev);
+		torture_assert_goto(
+			tctx,
+			rc == 0,
+			ret,
+			done,
+			"tevent_loop_once failed\n");
+	}
+
+	status = smb2_cancel(req);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"smb2_cancel failed\n");
+
+	status = smb2_read_recv(req, tree, &r);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"smb2_read_recv failed\n");
+
+	status = smb2_util_close(tree, h);
+	torture_assert_ntstatus_ok_goto(
+		tctx,
+		status,
+		ret,
+		done,
+		"smb2_util_close failed\n");
+
+done:
+	smb2_util_unlink(tree, FNAME);
+	return ret;
+}
+
+/*
+ * aio testing against share with VFS module "delay_inject"
+ */
+struct torture_suite *torture_smb2_aio_delay_init(TALLOC_CTX *ctx)
+{
+	struct torture_suite *suite = torture_suite_create(ctx, "aio_delay");
+
+	torture_suite_add_1smb2_test(suite, "aio_cancel", test_aio_cancel);
+
+	suite->description = talloc_strdup(suite, "SMB2 delayed aio tests");
+
+	return suite;
+}