/*
Unix SMB/CIFS implementation.
test suite for SMB2 replay
Copyright (C) Anubhav Rakshit 2014
Copyright (C) Stefan Metzmacher 2014
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 .
*/
#include "includes.h"
#include "libcli/smb2/smb2.h"
#include "libcli/smb2/smb2_calls.h"
#include "torture/torture.h"
#include "torture/smb2/proto.h"
#include "../libcli/smb/smbXcli_base.h"
#include "lib/cmdline/cmdline.h"
#include "auth/credentials/credentials.h"
#include "libcli/security/security.h"
#include "libcli/resolve/resolve.h"
#include "lib/param/param.h"
#include "lib/events/events.h"
#include "oplock_break_handler.h"
#include "lease_break_handler.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; \
goto done; \
}} 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)
#define CHECK_CREATED(__io, __created, __attribute) \
do { \
CHECK_VAL((__io)->out.create_action, NTCREATEX_ACTION_ ## __created); \
CHECK_VAL((__io)->out.size, 0); \
CHECK_VAL((__io)->out.file_attr, (__attribute)); \
CHECK_VAL((__io)->out.reserved2, 0); \
} while(0)
#define CHECK_HANDLE(__h1, __h2) \
do { \
CHECK_VAL((__h1)->data[0], (__h2)->data[0]); \
CHECK_VAL((__h1)->data[1], (__h2)->data[1]); \
} while(0)
#define __IO_OUT_VAL(__io1, __io2, __m) \
CHECK_VAL((__io1)->out.__m, (__io2)->out.__m)
#define CHECK_CREATE_OUT(__io1, __io2) \
do { \
CHECK_HANDLE(&(__io1)->out.file.handle, \
&(__io2)->out.file.handle); \
__IO_OUT_VAL(__io1, __io2, oplock_level); \
__IO_OUT_VAL(__io1, __io2, create_action); \
__IO_OUT_VAL(__io1, __io2, create_time); \
__IO_OUT_VAL(__io1, __io2, access_time); \
__IO_OUT_VAL(__io1, __io2, write_time); \
__IO_OUT_VAL(__io1, __io2, change_time); \
__IO_OUT_VAL(__io1, __io2, alloc_size); \
__IO_OUT_VAL(__io1, __io2, size); \
__IO_OUT_VAL(__io1, __io2, file_attr); \
__IO_OUT_VAL(__io1, __io2, durable_open); \
__IO_OUT_VAL(__io1, __io2, durable_open_v2); \
__IO_OUT_VAL(__io1, __io2, persistent_open); \
__IO_OUT_VAL(__io1, __io2, timeout); \
__IO_OUT_VAL(__io1, __io2, blobs.num_blobs); \
if ((__io1)->out.oplock_level == SMB2_OPLOCK_LEVEL_LEASE) { \
__IO_OUT_VAL(__io1, __io2, lease_response.lease_state);\
__IO_OUT_VAL(__io1, __io2, lease_response.lease_key.data[0]);\
__IO_OUT_VAL(__io1, __io2, lease_response.lease_key.data[1]);\
} \
} while(0)
#define WAIT_FOR_ASYNC_RESPONSE(__tctx, __req) do { \
torture_comment((__tctx), "Waiting for async response: %s\n", #__req); \
while (!(__req)->cancel.can_cancel && (__req)->state <= SMB2_REQUEST_RECV) { \
if (tevent_loop_once((__tctx)->ev) != 0) { \
break; \
} \
} \
} while(0)
#define BASEDIR "replaytestdir"
/**
* Test what happens when SMB2_FLAGS_REPLAY_OPERATION is enabled for various
* commands. We want to verify if the server returns an error code or not.
*/
static bool test_replay_commands(struct torture_context *tctx, struct smb2_tree *tree)
{
bool ret = true;
NTSTATUS status;
struct smb2_handle h;
uint8_t buf[200];
struct smb2_read rd;
union smb_setfileinfo sfinfo;
union smb_fileinfo qfinfo;
union smb_ioctl ioctl;
struct smb2_lock lck;
struct smb2_lock_element el[2];
struct smb2_flush f;
TALLOC_CTX *tmp_ctx = talloc_new(tree);
const char *fname = BASEDIR "\\replay_commands.dat";
struct smb2_transport *transport = tree->session->transport;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"Replay tests\n");
}
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
status = torture_smb2_testdir(tree, BASEDIR, &h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, h);
smb2cli_session_start_replay(tree->session->smbXcli);
torture_comment(tctx, "Try Commands with Replay Flags Enabled\n");
torture_comment(tctx, "Trying create\n");
status = torture_smb2_testfile(tree, fname, &h);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
/*
* Wireshark shows that the response has SMB2_FLAGS_REPLAY_OPERATION
* flags set. The server should ignore this flag.
*/
torture_comment(tctx, "Trying write\n");
status = smb2_util_write(tree, h, buf, 0, ARRAY_SIZE(buf));
CHECK_STATUS(status, NT_STATUS_OK);
f = (struct smb2_flush) {
.in.file.handle = h
};
torture_comment(tctx, "Trying flush\n");
status = smb2_flush(tree, &f);
CHECK_STATUS(status, NT_STATUS_OK);
rd = (struct smb2_read) {
.in.file.handle = h,
.in.length = 10,
.in.offset = 0,
.in.min_count = 1
};
torture_comment(tctx, "Trying read\n");
status = smb2_read(tree, tmp_ctx, &rd);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(rd.out.data.length, 10);
sfinfo.generic.level = RAW_SFILEINFO_POSITION_INFORMATION;
sfinfo.position_information.in.file.handle = h;
sfinfo.position_information.in.position = 0x1000;
torture_comment(tctx, "Trying setinfo\n");
status = smb2_setinfo_file(tree, &sfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
qfinfo = (union smb_fileinfo) {
.generic.level = RAW_FILEINFO_POSITION_INFORMATION,
.generic.in.file.handle = h
};
torture_comment(tctx, "Trying getinfo\n");
status = smb2_getinfo_file(tree, tmp_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(qfinfo.position_information.out.position, 0x1000);
ioctl = (union smb_ioctl) {
.smb2.level = RAW_IOCTL_SMB2,
.smb2.in.file.handle = h,
.smb2.in.function = FSCTL_CREATE_OR_GET_OBJECT_ID,
.smb2.in.max_output_response = 64,
.smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL
};
torture_comment(tctx, "Trying ioctl\n");
status = smb2_ioctl(tree, tmp_ctx, &ioctl.smb2);
CHECK_STATUS(status, NT_STATUS_OK);
lck = (struct smb2_lock) {
.in.locks = el,
.in.lock_count = 0x0001,
.in.lock_sequence = 0x00000000,
.in.file.handle = h
};
el[0].reserved = 0x00000000;
el[0].flags = SMB2_LOCK_FLAG_EXCLUSIVE |
SMB2_LOCK_FLAG_FAIL_IMMEDIATELY;
torture_comment(tctx, "Trying lock\n");
el[0].offset = 0x0000000000000000;
el[0].length = 0x0000000000000100;
status = smb2_lock(tree, &lck);
CHECK_STATUS(status, NT_STATUS_OK);
lck.in.file.handle = h;
el[0].flags = SMB2_LOCK_FLAG_UNLOCK;
status = smb2_lock(tree, &lck);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
done:
smb2cli_session_stop_replay(tree->session->smbXcli);
smb2_util_close(tree, h);
smb2_deltree(tree, BASEDIR);
talloc_free(tmp_ctx);
return ret;
}
/**
* Test replay detection without create GUID on single channel.
* Regular creates can not be replayed.
* The return code is unaffected of the REPLAY_OPERATION flag.
*/
static bool test_replay_regular(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io;
uint32_t perms = 0;
bool ret = true;
const char *fname = BASEDIR "\\replay_regular.dat";
struct smb2_transport *transport = tree->session->transport;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
CHECK_VAL(break_info.count, 0);
torture_comment(tctx, "No replay detection for regular create\n");
perms = SEC_STD_SYNCHRONIZE | SEC_STD_READ_CONTROL | SEC_STD_DELETE |
SEC_DIR_WRITE_ATTRIBUTE | SEC_DIR_READ_ATTRIBUTE |
SEC_DIR_WRITE_EA | SEC_FILE_APPEND_DATA |
SEC_FILE_WRITE_DATA;
io = (struct smb2_create) {
.in.desired_access = perms,
.in.file_attributes = 0,
.in.create_disposition = NTCREATEX_DISP_CREATE,
.in.share_access = NTCREATEX_SHARE_ACCESS_DELETE,
.in.create_options = 0x0,
.in.fname = fname
};
status = smb2_create(tree, tctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, tctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_COLLISION);
CHECK_VAL(break_info.count, 0);
smb2_util_close(tree, *h);
h = NULL;
smb2_util_unlink(tree, fname);
/*
* Same experiment with different create disposition.
*/
io.in.create_disposition = NTCREATEX_DISP_OPEN_IF;
status = smb2_create(tree, tctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, tctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
CHECK_VAL(break_info.count, 0);
smb2_util_close(tree, *h);
h = NULL;
smb2_util_unlink(tree, fname);
/*
* Now with more generous share mode.
*/
io.in.share_access = smb2_util_share_access("RWD");
status = smb2_create(tree, tctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, tctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Durability V2 Create Replay Detection on Single Channel.
*/
static bool test_replay_dhv2_oplock1(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io, ref1;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay_dhv2_oplock1.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 on Single "
"Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
CHECK_VAL(break_info.count, 0);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io;
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.durable_open, false);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
/*
* Replay Durable V2 Create on single channel
*/
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io, &ref1);
CHECK_VAL(break_info.count, 0);
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Durability V2 Create Replay Detection on Single Channel.
* Hand in a different oplock level in the replay.
* Server responds with the handed in oplock level and
* corresponding durable status, but does not change the
* oplock level or durable status of the opened file.
*/
static bool test_replay_dhv2_oplock2(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io, ref1, ref2;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay_dhv2_oplock2.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 on Single "
"Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
CHECK_VAL(break_info.count, 0);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io;
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.durable_open, false);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
/*
* Replay durable v2 create on single channel:
*
* Replay the create with a different oplock (none).
* The server replies with the requested oplock level
* and also only replies with durable handle based
* on whether it could have been granted based on
* the requested oplock type.
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level(""));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
/*
* Adapt the response to the expected values
*/
ref2 = ref1;
ref2.out.oplock_level = smb2_util_oplock_level("");
ref2.out.durable_open_v2 = false;
ref2.out.timeout = 0;
ref2.out.blobs.num_blobs = 0;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io, &ref2);
CHECK_VAL(break_info.count, 0);
/*
* Prove that the open file still has a batch oplock
* by breaking it with another open.
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = GUID_random();
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
if (!share_is_so) {
CHECK_VAL(break_info.count, 1);
CHECK_HANDLE(&break_info.handle, &ref1.out.file.handle);
CHECK_VAL(break_info.level, smb2_util_oplock_level("s"));
torture_reset_break_info(tctx, &break_info);
}
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Durability V2 Create Replay Detection on Single Channel.
* Replay with a different share mode. The share mode of
* the opened file is not changed by this.
*/
static bool test_replay_dhv2_oplock3(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io, ref1;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay_dhv2_oplock3.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 on Single "
"Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
CHECK_VAL(break_info.count, 0);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io;
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.durable_open, false);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
/*
* Replay durable v2 create on single channel:
*
* Replay the create with a different share mode.
* The server replies with the requested share
* mode instead of that which is associated to
* the handle.
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access("RWD"),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io, &ref1);
CHECK_VAL(break_info.count, 0);
/*
* In order to prove that the different share mode in the
* replayed create had no effect on the open file handle,
* show that a new create yields NT_STATUS_SHARING_VIOLATION.
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = GUID_random();
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
if (!share_is_so) {
CHECK_VAL(break_info.count, 1);
CHECK_HANDLE(&break_info.handle, &ref1.out.file.handle);
CHECK_VAL(break_info.level, smb2_util_oplock_level("s"));
torture_reset_break_info(tctx, &break_info);
}
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Durability V2 Create Replay Detection on Single Channel.
* Create with an oplock, and replay with a lease.
*/
static bool test_replay_dhv2_oplock_lease(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay_dhv2_oplock1.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
struct smb2_lease ls;
uint64_t lease_key;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
torture_skip(tctx, "leases are not supported");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 on Single "
"Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
CHECK_VAL(break_info.count, 0);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.durable_open, false);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
/*
* Replay Durable V2 Create on single channel
* but replay it with a lease instead of an oplock.
*/
lease_key = random();
smb2_lease_create(&io, &ls, false /* dir */, fname,
lease_key, smb2_util_lease_state("RH"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test durability v2 create replay detection on single channel.
* Variant with leases instead of oplocks:
* - open a file with a rh lease
* - upgrade to a rwh lease with a second create
* - replay the first create.
* ==> it gets back the upgraded lease level
*/
static bool test_replay_dhv2_lease1(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h2;
struct smb2_handle *h2 = NULL;
struct smb2_create io1, io2, ref1;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay2_lease1.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
struct smb2_lease ls1, ls2;
uint64_t lease_key;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
torture_skip(tctx, "leases are not supported");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 with Lease "
"on Single Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h1);
CHECK_VAL(break_info.count, 0);
lease_key = random();
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
lease_key, smb2_util_lease_state("RH"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io1;
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response.lease_key.data[0], lease_key);
CHECK_VAL(io1.out.lease_response.lease_key.data[1], ~lease_key);
if (share_is_so) {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("R"));
CHECK_VAL(io1.out.durable_open_v2, false);
CHECK_VAL(io1.out.timeout, 0);
} else {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
}
/*
* Upgrade the lease to RWH
*/
smb2_lease_create(&io2, &ls2, false /* dir */, fname,
lease_key, smb2_util_lease_state("RHW"));
io2.in.durable_open = false;
io2.in.durable_open_v2 = true;
io2.in.persistent_open = false;
io2.in.create_guid = GUID_random(); /* new guid... */
io2.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io2);
CHECK_STATUS(status, NT_STATUS_OK);
_h2 = io2.out.file.handle;
h2 = &_h2;
/*
* Replay Durable V2 Create on single channel.
* We get the io from open #1 but with the
* upgraded lease.
*/
/* adapt expected lease in response */
if (!share_is_so) {
ref1.out.lease_response.lease_state =
smb2_util_lease_state("RHW");
}
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io1);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io1, &ref1);
CHECK_VAL(break_info.count, 0);
done:
smb2cli_session_stop_replay(tree->session->smbXcli);
if (h1 != NULL) {
smb2_util_close(tree, *h1);
}
if (h2 != NULL) {
smb2_util_close(tree, *h2);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test durability v2 create replay detection on single channel.
* Variant with leases instead of oplocks, where the
* replay does not specify the original lease level but
* just a "R" lease. This still gives the upgraded lease
* level in the reply.
* - open a file with a rh lease
* - upgrade to a rwh lease with a second create
* - replay the first create.
* ==> it gets back the upgraded lease level
*/
static bool test_replay_dhv2_lease2(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h2;
struct smb2_handle *h2 = NULL;
struct smb2_create io1, io2, ref1;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay2_lease2.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
struct smb2_lease ls1, ls2;
uint64_t lease_key;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
torture_skip(tctx, "leases are not supported");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 with Lease "
"on Single Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h1);
CHECK_VAL(break_info.count, 0);
lease_key = random();
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
lease_key, smb2_util_lease_state("RH"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response.lease_key.data[0], lease_key);
CHECK_VAL(io1.out.lease_response.lease_key.data[1], ~lease_key);
if (share_is_so) {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("R"));
CHECK_VAL(io1.out.durable_open_v2, false);
CHECK_VAL(io1.out.timeout, 0);
} else {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
}
ref1 = io1;
_h1 = io1.out.file.handle;
h1 = &_h1;
/*
* Upgrade the lease to RWH
*/
smb2_lease_create(&io2, &ls2, false /* dir */, fname,
lease_key, smb2_util_lease_state("RHW"));
io2.in.durable_open = false;
io2.in.durable_open_v2 = true;
io2.in.persistent_open = false;
io2.in.create_guid = GUID_random(); /* new guid... */
io2.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io2);
CHECK_STATUS(status, NT_STATUS_OK);
_h2 = io2.out.file.handle;
h2 = &_h2;
/*
* Replay Durable V2 Create on single channel.
* Changing the requested lease level to "R"
* does not change the response:
* We get the reply from open #1 but with the
* upgraded lease.
*/
/* adapt the expected response */
if (!share_is_so) {
ref1.out.lease_response.lease_state =
smb2_util_lease_state("RHW");
}
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
lease_key, smb2_util_lease_state("R"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io1);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io1, &ref1);
CHECK_VAL(break_info.count, 0);
done:
smb2cli_session_stop_replay(tree->session->smbXcli);
if (h1 != NULL) {
smb2_util_close(tree, *h1);
}
if (h2 != NULL) {
smb2_util_close(tree, *h2);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test durability v2 create replay detection on single channel.
* create with a lease, and replay with a different lease key
*/
static bool test_replay_dhv2_lease3(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h2;
struct smb2_handle *h2 = NULL;
struct smb2_create io1, io2;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay2_lease2.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
struct smb2_lease ls1, ls2;
uint64_t lease_key;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
torture_skip(tctx, "leases are not supported");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 with Lease "
"on Single Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h1);
CHECK_VAL(break_info.count, 0);
lease_key = random();
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
lease_key, smb2_util_lease_state("RH"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response.lease_key.data[0], lease_key);
CHECK_VAL(io1.out.lease_response.lease_key.data[1], ~lease_key);
if (share_is_so) {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("R"));
CHECK_VAL(io1.out.durable_open_v2, false);
CHECK_VAL(io1.out.timeout, 0);
} else {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
}
_h1 = io1.out.file.handle;
h1 = &_h1;
/*
* Upgrade the lease to RWH
*/
smb2_lease_create(&io2, &ls2, false /* dir */, fname,
lease_key, smb2_util_lease_state("RHW"));
io2.in.durable_open = false;
io2.in.durable_open_v2 = true;
io2.in.persistent_open = false;
io2.in.create_guid = GUID_random(); /* new guid... */
io2.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io2);
CHECK_STATUS(status, NT_STATUS_OK);
_h2 = io2.out.file.handle;
h2 = &_h2;
/*
* Replay Durable V2 Create on single channel.
* use a different lease key.
*/
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
random() /* lease key */,
smb2_util_lease_state("RH"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io1);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_ACCESS_DENIED);
done:
smb2cli_session_stop_replay(tree->session->smbXcli);
if (h1 != NULL) {
smb2_util_close(tree, *h1);
}
if (h2 != NULL) {
smb2_util_close(tree, *h2);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test durability v2 create replay detection on single channel.
* Do the original create with a lease, and do the replay
* with an oplock.
*/
static bool test_replay_dhv2_lease_oplock(struct torture_context *tctx,
struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h2;
struct smb2_handle *h2 = NULL;
struct smb2_create io1, io2, ref1;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay2_lease1.dat";
struct smb2_transport *transport = tree->session->transport;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
struct smb2_lease ls1, ls2;
uint64_t lease_key;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
torture_skip(tctx, "leases are not supported");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of DurableHandleReqV2 with Lease "
"on Single Channel\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h1);
CHECK_VAL(break_info.count, 0);
lease_key = random();
smb2_lease_create(&io1, &ls1, false /* dir */, fname,
lease_key, smb2_util_lease_state("RH"));
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io1;
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response.lease_key.data[0], lease_key);
CHECK_VAL(io1.out.lease_response.lease_key.data[1], ~lease_key);
if (share_is_so) {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("R"));
CHECK_VAL(io1.out.durable_open_v2, false);
CHECK_VAL(io1.out.timeout, 0);
} else {
CHECK_VAL(io1.out.lease_response.lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
}
/*
* Upgrade the lease to RWH
*/
smb2_lease_create(&io2, &ls2, false /* dir */, fname,
lease_key, smb2_util_lease_state("RHW"));
io2.in.durable_open = false;
io2.in.durable_open_v2 = true;
io2.in.persistent_open = false;
io2.in.create_guid = GUID_random(); /* new guid... */
io2.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io2);
CHECK_STATUS(status, NT_STATUS_OK);
_h2 = io2.out.file.handle;
h2 = &_h2;
/*
* Replay Durable V2 Create on single channel.
* We get the io from open #1 but with the
* upgraded lease.
*/
smb2_oplock_create_share(&io2, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io2.in.durable_open = false;
io2.in.durable_open_v2 = true;
io2.in.persistent_open = false;
io2.in.create_guid = create_guid;
io2.in.timeout = UINT32_MAX;
/* adapt expected lease in response */
if (!share_is_so) {
ref1.out.lease_response.lease_state =
smb2_util_lease_state("RHW");
}
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io1);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io1, &ref1);
CHECK_VAL(break_info.count, 0);
done:
smb2cli_session_stop_replay(tree->session->smbXcli);
if (h1 != NULL) {
smb2_util_close(tree, *h1);
}
if (h2 != NULL) {
smb2_util_close(tree, *h2);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* This tests replay with a pending open on a single
* channel. It tests the case where the client2 open
* is deferred because it conflicts with a HANDLE lease,
* which is broken because the operation should otherwise
* return NT_STATUS_SHARING_VIOLATION.
*
* With a durablev2 request containing a create_guid:
* - client2_level = NONE:
* but without asking for an oplock nor a lease.
* - client2_level = BATCH:
* and asking for a batch oplock.
* - client2_level = LEASE
* and asking for an RWH lease.
*
* While another client holds a batch oplock or
* RWH lease. (client1_level => LEASE or BATCH).
*
* There are two modes of this test one, with releaseing
* the oplock/lease of client1 via close or ack.
* (release_op SMB2_OP_CLOSE/SMB2_OP_BREAK).
*
* Windows doesn't detect replays in this case and
* always result in NT_STATUS_SHARING_VIOLATION.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*/
static bool _test_dhv2_pending1_vs_violation(struct torture_context *tctx,
const char *testname,
struct smb2_tree *tree1,
uint8_t client1_level,
uint8_t release_op,
struct smb2_tree *tree2,
uint8_t client2_level,
NTSTATUS orig21_reject_status,
NTSTATUS replay22_reject_status,
NTSTATUS replay23_reject_status)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle *h2f = NULL;
struct smb2_handle _h21;
struct smb2_handle *h21 = NULL;
struct smb2_handle _h23;
struct smb2_handle *h23 = NULL;
struct smb2_handle _h24;
struct smb2_handle *h24 = NULL;
struct smb2_create io1, io21, io22, io23, io24;
struct GUID create_guid1 = GUID_random();
struct GUID create_guid2 = GUID_random();
struct smb2_request *req21 = NULL;
struct smb2_request *req22 = NULL;
bool ret = true;
char fname[256];
struct smb2_transport *transport1 = tree1->session->transport;
uint32_t server_capabilities;
uint32_t share_capabilities;
struct smb2_lease ls1;
uint64_t lease_key1;
uint16_t lease_epoch1 = 0;
struct smb2_break op_ack1;
struct smb2_lease_break_ack lb_ack1;
struct smb2_lease ls2;
uint64_t lease_key2;
uint16_t lease_epoch2 = 0;
bool share_is_so;
struct smb2_transport *transport2 = tree2->session->transport;
int request_timeout2 = transport2->options.request_timeout;
struct smb2_session *session2 = tree2->session;
const char *hold_name = NULL;
switch (client1_level) {
case SMB2_OPLOCK_LEVEL_LEASE:
hold_name = "RWH Lease";
break;
case SMB2_OPLOCK_LEVEL_BATCH:
hold_name = "BATCH Oplock";
break;
default:
smb_panic(__location__);
break;
}
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport1->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE ||
client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_skip(tctx, "leases are not supported");
}
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
if (share_is_so) {
torture_skip(tctx, talloc_asprintf(tctx,
"%s not supported on SCALEOUT share",
hold_name));
}
/* Add some random component to the file name. */
snprintf(fname, sizeof(fname), "%s\\%s_%s.dat",
BASEDIR, testname, generate_random_str(tctx, 8));
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
ZERO_STRUCT(op_ack1);
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
ZERO_STRUCT(lb_ack1);
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
transport1->lease.handler = torture_lease_handler;
transport1->lease.private_data = tree1;
smb2_keepalive(transport1);
transport2->oplock.handler = torture_oplock_ack_handler;
transport2->oplock.private_data = tree2;
transport2->lease.handler = torture_lease_handler;
transport2->lease.private_data = tree2;
smb2_keepalive(transport2);
smb2_util_unlink(tree1, fname);
status = torture_smb2_testdir(tree1, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h1);
CHECK_VAL(break_info.count, 0);
lease_key1 = random();
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io1, &ls1, false /* dir */, fname,
lease_key1, NULL, smb2_util_lease_state("RWH"), lease_epoch1++);
} else {
smb2_oplock_create(&io1, fname, SMB2_OPLOCK_LEVEL_BATCH);
}
io1.in.share_access = 0;
io1.in.desired_access = SEC_RIGHTS_FILE_ALL;
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid1;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree1, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[0], lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[1], ~lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_epoch, lease_epoch1);
CHECK_VAL(io1.out.lease_response_v2.lease_state,
smb2_util_lease_state("RWH"));
} else {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
}
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
lease_key2 = random();
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io21, &ls2, false /* dir */, fname,
lease_key2, NULL, smb2_util_lease_state("RWH"), lease_epoch2++);
} else {
smb2_oplock_create(&io21, fname, client2_level);
}
io21.in.share_access = 0;
io21.in.desired_access = SEC_RIGHTS_FILE_ALL;
io21.in.desired_access = SEC_RIGHTS_FILE_READ;
io21.in.durable_open = false;
io21.in.durable_open_v2 = true;
io21.in.persistent_open = false;
io21.in.create_guid = create_guid2;
io21.in.timeout = UINT32_MAX;
io24 = io23 = io22 = io21;
req21 = smb2_create_send(tree2, &io21);
torture_assert(tctx, req21 != NULL, "req21");
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
const struct smb2_lease_break *lb =
&lease_break_info.lease_break;
const struct smb2_lease *l = &lb->current_lease;
const struct smb2_lease_key *k = &l->lease_key;
torture_wait_for_lease_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 1);
torture_assert(tctx,
lease_break_info.lease_transport == transport1,
"expect lease break on transport1\n");
CHECK_VAL(k->data[0], lease_key1);
CHECK_VAL(k->data[1], ~lease_key1);
/*
* With share none the handle lease
* is broken.
*/
CHECK_VAL(lb->new_lease_state,
smb2_util_lease_state("RW"));
CHECK_VAL(lb->break_flags,
SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED);
CHECK_VAL(lb->new_epoch, lease_epoch1+1);
lease_epoch1 += 1;
lb_ack1.in.lease.lease_key = lb->current_lease.lease_key;
lb_ack1.in.lease.lease_state = lb->new_lease_state;
} else {
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(lease_break_info.count, 0);
torture_assert(tctx,
break_info.received_transport == transport1,
"expect oplock break on transport1\n");
CHECK_VAL(break_info.handle.data[0], _h1.data[0]);
CHECK_VAL(break_info.handle.data[1], _h1.data[1]);
CHECK_VAL(break_info.level, SMB2_OPLOCK_LEVEL_II);
op_ack1.in = break_info.br.in;
}
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
WAIT_FOR_ASYNC_RESPONSE(tctx, req21);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
if (NT_STATUS_EQUAL(replay22_reject_status, NT_STATUS_SHARING_VIOLATION)) {
/*
* The server is broken and doesn't
* detect a replay, so we start an async
* request and send a lease break ack
* after 5 seconds in order to avoid
* the 35 second delay.
*/
torture_comment(tctx, "Starting ASYNC Replay req22 expecting %s\n",
nt_errstr(replay22_reject_status));
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 15;
req22 = smb2_create_send(tree2, &io22);
torture_assert(tctx, req22 != NULL, "req22");
transport2->options.request_timeout = request_timeout2;
smb2cli_session_stop_replay(session2->smbXcli);
WAIT_FOR_ASYNC_RESPONSE(tctx, req22);
} else {
torture_comment(tctx, "SYNC Replay io22 expecting %s\n",
nt_errstr(replay22_reject_status));
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 5;
status = smb2_create(tree2, tctx, &io22);
CHECK_STATUS(status, replay22_reject_status);
transport2->options.request_timeout = request_timeout2;
smb2cli_session_stop_replay(session2->smbXcli);
}
/*
* We don't expect any action for 35 seconds
*
* But we sleep just 5 seconds before we
* ack the break.
*/
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
torture_wait_for_lease_break(tctx);
torture_wait_for_lease_break(tctx);
torture_wait_for_lease_break(tctx);
torture_wait_for_lease_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
if (release_op == SMB2_OP_CLOSE) {
torture_comment(tctx, "Closing h1\n");
smb2_util_close(tree1, _h1);
h1 = NULL;
} else {
torture_comment(tctx, "Acking lease_key1\n");
status = smb2_lease_break_ack(tree1, &lb_ack1);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(lb_ack1.out.lease.lease_flags, 0);
CHECK_VAL(lb_ack1.out.lease.lease_state, lb_ack1.in.lease.lease_state);
CHECK_VAL(lb_ack1.out.lease.lease_key.data[0], lease_key1);
CHECK_VAL(lb_ack1.out.lease.lease_key.data[1], ~lease_key1);
CHECK_VAL(lb_ack1.out.lease.lease_duration, 0);
}
} else {
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
if (release_op == SMB2_OP_CLOSE) {
torture_comment(tctx, "Closing h1\n");
smb2_util_close(tree1, _h1);
h1 = NULL;
} else {
torture_comment(tctx, "Acking break h1\n");
status = smb2_break(tree1, &op_ack1);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(op_ack1.out.oplock_level, op_ack1.in.oplock_level);
}
}
torture_comment(tctx, "Checking req21 expecting %s\n",
nt_errstr(orig21_reject_status));
status = smb2_create_recv(req21, tctx, &io21);
CHECK_STATUS(status, orig21_reject_status);
if (NT_STATUS_IS_OK(orig21_reject_status)) {
_h21 = io21.out.file.handle;
h21 = &_h21;
if (h2f == NULL) {
h2f = h21;
}
CHECK_VAL(h21->data[0], h2f->data[0]);
CHECK_VAL(h21->data[1], h2f->data[1]);
CHECK_CREATED(&io21, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io21.out.oplock_level, client2_level);
CHECK_VAL(io21.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io21.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else {
CHECK_VAL(io21.out.durable_open_v2, false);
}
}
if (NT_STATUS_EQUAL(replay22_reject_status, NT_STATUS_SHARING_VIOLATION)) {
torture_comment(tctx, "Checking req22 expecting %s\n",
nt_errstr(replay22_reject_status));
status = smb2_create_recv(req22, tctx, &io22);
CHECK_STATUS(status, replay22_reject_status);
}
torture_comment(tctx, "SYNC Replay io23 expecting %s\n",
nt_errstr(replay23_reject_status));
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 5;
status = smb2_create(tree2, tctx, &io23);
transport2->options.request_timeout = request_timeout2;
CHECK_STATUS(status, replay23_reject_status);
smb2cli_session_stop_replay(session2->smbXcli);
if (NT_STATUS_IS_OK(replay23_reject_status)) {
_h23 = io23.out.file.handle;
h23 = &_h23;
if (h2f == NULL) {
h2f = h23;
}
CHECK_VAL(h23->data[0], h2f->data[0]);
CHECK_VAL(h23->data[1], h2f->data[1]);
CHECK_CREATED(&io23, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io23.out.oplock_level, client2_level);
CHECK_VAL(io23.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io23.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io23.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io23.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io23.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io23.out.durable_open_v2, true);
CHECK_VAL(io23.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io23.out.durable_open_v2, true);
CHECK_VAL(io23.out.timeout, 300*1000);
} else {
CHECK_VAL(io23.out.durable_open_v2, false);
}
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
if (h1 != NULL) {
torture_comment(tctx, "Closing h1\n");
smb2_util_close(tree1, _h1);
h1 = NULL;
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
torture_comment(tctx, "SYNC Replay io24 expecting %s\n",
nt_errstr(NT_STATUS_OK));
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 5;
status = smb2_create(tree2, tctx, &io24);
transport2->options.request_timeout = request_timeout2;
smb2cli_session_stop_replay(session2->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
_h24 = io24.out.file.handle;
h24 = &_h24;
if (h2f == NULL) {
h2f = h24;
}
CHECK_VAL(h24->data[0], h2f->data[0]);
CHECK_VAL(h24->data[1], h2f->data[1]);
CHECK_CREATED(&io24, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io24.out.oplock_level, client2_level);
CHECK_VAL(io24.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io24.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else {
CHECK_VAL(io24.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
status = smb2_util_close(tree2, *h24);
CHECK_STATUS(status, NT_STATUS_OK);
h24 = NULL;
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
done:
smbXcli_conn_disconnect(transport2->conn, NT_STATUS_LOCAL_DISCONNECT);
if (h1 != NULL) {
smb2_util_close(tree1, *h1);
}
smb2_deltree(tree1, BASEDIR);
TALLOC_FREE(tree1);
talloc_free(mem_ctx);
return ret;
}
/*
* This tests replay with a pending open on a single
* channel. It tests the case where the client2 open
* is deferred because it conflicts with a HANDLE lease,
* which is broken because the operation should otherwise
* return NT_STATUS_SHARING_VIOLATION.
*
* With a durablev2 request containing a create_guid,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease,
* which is released by a close.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_SHARING_VIOLATION to the replay (after
* 35 seconds), and this tests reports NT_STATUS_IO_TIMEOUT,
* as it expects a NT_STATUS_FILE_NOT_AVAILABLE within 5 seconds.
* see test_dhv2_pending1n_vs_violation_lease_close_windows().
*/
static bool test_dhv2_pending1n_vs_violation_lease_close_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_violation(tctx, __func__,
tree1,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OP_CLOSE,
tree2,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_OK,
NT_STATUS_FILE_NOT_AVAILABLE,
NT_STATUS_OK);
}
/*
* This tests replay with a pending open on a single
* channel. It tests the case where the client2 open
* is deferred because it conflicts with a HANDLE lease,
* which is broken because the operation should otherwise
* return NT_STATUS_SHARING_VIOLATION.
*
* With a durablev2 request containing a create_guid,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease,
* which is released by a close.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange behavior of ignoring the
* replay, which is returned done by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE
* see test_dhv2_pending1n_vs_violation_lease_close_sane().
*/
static bool test_dhv2_pending1n_vs_violation_lease_close_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_violation(tctx, __func__,
tree1,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OP_CLOSE,
tree2,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_OK,
NT_STATUS_SHARING_VIOLATION,
NT_STATUS_OK);
}
/*
* This tests replay with a pending open on a single
* channel. It tests the case where the client2 open
* is deferred because it conflicts with a HANDLE lease,
* which is broken because the operation should otherwise
* return NT_STATUS_SHARING_VIOLATION.
*
* With a durablev2 request containing a create_guid,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease,
* which is released by a lease break ack.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_SHARING_VIOLATION to the replay (after
* 35 seconds), and this tests reports NT_STATUS_IO_TIMEOUT,
* as it expects a NT_STATUS_FILE_NOT_AVAILABLE within 5 seconds.
* see test_dhv2_pending1n_vs_violation_lease_ack_windows().
*/
static bool test_dhv2_pending1n_vs_violation_lease_ack_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_violation(tctx, __func__,
tree1,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OP_BREAK,
tree2,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_SHARING_VIOLATION,
NT_STATUS_FILE_NOT_AVAILABLE,
NT_STATUS_SHARING_VIOLATION);
}
/*
* This tests replay with a pending open on a single
* channel. It tests the case where the client2 open
* is deferred because it conflicts with a HANDLE lease,
* which is broken because the operation should otherwise
* return NT_STATUS_SHARING_VIOLATION.
*
* With a durablev2 request containing a create_guid,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease,
* which is released by a close.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange behavior of ignoring the
* replay, which is returned done by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE
* see test_dhv2_pending1n_vs_violation_lease_ack_sane().
*/
static bool test_dhv2_pending1n_vs_violation_lease_ack_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_violation(tctx, __func__,
tree1,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OP_BREAK,
tree2,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_SHARING_VIOLATION,
NT_STATUS_SHARING_VIOLATION,
NT_STATUS_SHARING_VIOLATION);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid and
* a share_access of READ/WRITE/DELETE:
* - client2_level = NONE:
* but without asking for an oplock nor a lease.
* - client2_level = BATCH:
* and asking for a batch oplock.
* - client2_level = LEASE
* and asking for an RWH lease.
*
* While another client holds a batch oplock or
* RWH lease. (client1_level => LEASE or BATCH).
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*/
static bool _test_dhv2_pending1_vs_hold(struct torture_context *tctx,
const char *testname,
uint8_t client1_level,
uint8_t client2_level,
NTSTATUS reject_status,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h21;
struct smb2_handle *h21 = NULL;
struct smb2_handle _h24;
struct smb2_handle *h24 = NULL;
struct smb2_create io1, io21, io22, io23, io24;
struct GUID create_guid1 = GUID_random();
struct GUID create_guid2 = GUID_random();
struct smb2_request *req21 = NULL;
bool ret = true;
char fname[256];
struct smb2_transport *transport1 = tree1->session->transport;
uint32_t server_capabilities;
uint32_t share_capabilities;
struct smb2_lease ls1;
uint64_t lease_key1;
uint16_t lease_epoch1 = 0;
struct smb2_lease ls2;
uint64_t lease_key2;
uint16_t lease_epoch2 = 0;
bool share_is_so;
struct smb2_transport *transport2 = tree2->session->transport;
int request_timeout2 = transport2->options.request_timeout;
struct smb2_session *session2 = tree2->session;
const char *hold_name = NULL;
switch (client1_level) {
case SMB2_OPLOCK_LEVEL_LEASE:
hold_name = "RWH Lease";
break;
case SMB2_OPLOCK_LEVEL_BATCH:
hold_name = "BATCH Oplock";
break;
default:
smb_panic(__location__);
break;
}
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport1->conn);
if (!(server_capabilities & SMB2_CAP_LEASING)) {
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE ||
client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_skip(tctx, "leases are not supported");
}
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
if (share_is_so) {
torture_skip(tctx, talloc_asprintf(tctx,
"%s not supported on SCALEOUT share",
hold_name));
}
/* Add some random component to the file name. */
snprintf(fname, sizeof(fname), "%s\\%s_%s.dat",
BASEDIR, testname, generate_random_str(tctx, 8));
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
transport1->lease.handler = torture_lease_handler;
transport1->lease.private_data = tree1;
smb2_keepalive(transport1);
transport2->oplock.handler = torture_oplock_ack_handler;
transport2->oplock.private_data = tree2;
transport2->lease.handler = torture_lease_handler;
transport2->lease.private_data = tree2;
smb2_keepalive(transport2);
smb2_util_unlink(tree1, fname);
status = torture_smb2_testdir(tree1, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h1);
CHECK_VAL(break_info.count, 0);
lease_key1 = random();
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io1, &ls1, false /* dir */, fname,
lease_key1, NULL, smb2_util_lease_state("RWH"), lease_epoch1++);
} else {
smb2_oplock_create(&io1, fname, SMB2_OPLOCK_LEVEL_BATCH);
}
io1.in.share_access = smb2_util_share_access("RWD");
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid1;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree1, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[0], lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[1], ~lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_epoch, lease_epoch1);
CHECK_VAL(io1.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
} else {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
}
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
lease_key2 = random();
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io21, &ls2, false /* dir */, fname,
lease_key2, NULL, smb2_util_lease_state("RWH"), lease_epoch2++);
} else {
smb2_oplock_create(&io21, fname, client2_level);
}
io21.in.share_access = smb2_util_share_access("RWD");
io21.in.durable_open = false;
io21.in.durable_open_v2 = true;
io21.in.persistent_open = false;
io21.in.create_guid = create_guid2;
io21.in.timeout = UINT32_MAX;
io24 = io23 = io22 = io21;
req21 = smb2_create_send(tree2, &io21);
torture_assert(tctx, req21 != NULL, "req21");
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
const struct smb2_lease_break *lb =
&lease_break_info.lease_break;
const struct smb2_lease *l = &lb->current_lease;
const struct smb2_lease_key *k = &l->lease_key;
torture_wait_for_lease_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 1);
torture_assert(tctx,
lease_break_info.lease_transport == transport1,
"expect lease break on transport1\n");
CHECK_VAL(k->data[0], lease_key1);
CHECK_VAL(k->data[1], ~lease_key1);
CHECK_VAL(lb->new_lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(lb->break_flags,
SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED);
CHECK_VAL(lb->new_epoch, lease_epoch1+1);
lease_epoch1 += 1;
} else {
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(lease_break_info.count, 0);
torture_assert(tctx,
break_info.received_transport == transport1,
"expect oplock break on transport1\n");
CHECK_VAL(break_info.handle.data[0], _h1.data[0]);
CHECK_VAL(break_info.handle.data[1], _h1.data[1]);
CHECK_VAL(break_info.level, SMB2_OPLOCK_LEVEL_II);
}
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
WAIT_FOR_ASYNC_RESPONSE(tctx, req21);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 5;
status = smb2_create(tree2, tctx, &io22);
transport2->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2cli_session_start_replay(session2->smbXcli);
transport2->options.request_timeout = 5;
status = smb2_create(tree2, tctx, &io23);
transport2->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2_util_close(tree1, _h1);
h1 = NULL;
status = smb2_create_recv(req21, tctx, &io21);
CHECK_STATUS(status, NT_STATUS_OK);
_h21 = io21.out.file.handle;
h21 = &_h21;
CHECK_CREATED(&io21, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io21.out.oplock_level, client2_level);
CHECK_VAL(io21.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io21.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else {
CHECK_VAL(io21.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2cli_session_start_replay(session2->smbXcli);
status = smb2_create(tree2, tctx, &io24);
smb2cli_session_stop_replay(session2->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
_h24 = io24.out.file.handle;
h24 = &_h24;
CHECK_CREATED(&io24, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(h24->data[0], h21->data[0]);
CHECK_VAL(h24->data[1], h21->data[1]);
CHECK_VAL(io24.out.oplock_level, client2_level);
CHECK_VAL(io24.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io24.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else {
CHECK_VAL(io24.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
status = smb2_util_close(tree2, *h24);
CHECK_STATUS(status, NT_STATUS_OK);
h24 = NULL;
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
done:
smbXcli_conn_disconnect(transport2->conn, NT_STATUS_LOCAL_DISCONNECT);
if (h1 != NULL) {
smb2_util_close(tree1, *h1);
}
smb2_deltree(tree1, BASEDIR);
TALLOC_FREE(tree1);
talloc_free(mem_ctx);
return ret;
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1n_vs_oplock_windows().
*/
static bool test_dhv2_pending1n_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1n_vs_oplock_sane.
*/
static bool test_dhv2_pending1n_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1n_vs_lease_windows().
*/
static bool test_dhv2_pending1n_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1n_vs_lease_sane.
*/
static bool test_dhv2_pending1n_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1l_vs_oplock_windows().
*/
static bool test_dhv2_pending1l_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1l_vs_oplock_sane.
*/
static bool test_dhv2_pending1l_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1l_vs_lease_windows().
*/
static bool test_dhv2_pending1l_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1l_vs_lease_sane.
*/
static bool test_dhv2_pending1l_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1o_vs_oplock_windows().
*/
static bool test_dhv2_pending1o_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1o_vs_oplock_sane.
*/
static bool test_dhv2_pending1o_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending1o_vs_lease_windows().
*/
static bool test_dhv2_pending1o_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open on a single
* channel.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending1o_vs_lease_sane.
*/
static bool test_dhv2_pending1o_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2)
{
return _test_dhv2_pending1_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid and
* a share_access of READ/WRITE/DELETE:
* - client2_level = NONE:
* but without asking for an oplock nor a lease.
* - client2_level = BATCH:
* and asking for a batch oplock.
* - client2_level = LEASE
* and asking for an RWH lease.
*
* While another client holds a batch oplock or
* RWH lease. (client1_level => LEASE or BATCH).
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*/
static bool _test_dhv2_pending2_vs_hold(struct torture_context *tctx,
const char *testname,
uint8_t client1_level,
uint8_t client2_level,
NTSTATUS reject_status,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
const char *host = torture_setting_string(tctx, "host", NULL);
const char *share = torture_setting_string(tctx, "share", NULL);
struct cli_credentials *credentials = samba_cmdline_get_creds();
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h24;
struct smb2_handle *h24 = NULL;
struct smb2_create io1, io21, io22, io23, io24;
struct GUID create_guid1 = GUID_random();
struct GUID create_guid2 = GUID_random();
struct smb2_request *req21 = NULL;
bool ret = true;
char fname[256];
struct smb2_transport *transport1 = tree1->session->transport;
uint32_t server_capabilities;
uint32_t share_capabilities;
struct smb2_lease ls1;
uint64_t lease_key1;
uint16_t lease_epoch1 = 0;
struct smb2_lease ls2;
uint64_t lease_key2;
uint16_t lease_epoch2 = 0;
bool share_is_so;
struct smb2_transport *transport2_1 = tree2_1->session->transport;
int request_timeout2 = transport2_1->options.request_timeout;
struct smbcli_options options2x;
struct smb2_tree *tree2_2 = NULL;
struct smb2_tree *tree2_3 = NULL;
struct smb2_tree *tree2_4 = NULL;
struct smb2_transport *transport2_2 = NULL;
struct smb2_transport *transport2_3 = NULL;
struct smb2_transport *transport2_4 = NULL;
struct smb2_session *session2_1 = tree2_1->session;
struct smb2_session *session2_2 = NULL;
struct smb2_session *session2_3 = NULL;
struct smb2_session *session2_4 = NULL;
uint16_t csn2 = 1;
const char *hold_name = NULL;
switch (client1_level) {
case SMB2_OPLOCK_LEVEL_LEASE:
hold_name = "RWH Lease";
break;
case SMB2_OPLOCK_LEVEL_BATCH:
hold_name = "BATCH Oplock";
break;
default:
smb_panic(__location__);
break;
}
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport1->conn);
if (!(server_capabilities & SMB2_CAP_MULTI_CHANNEL)) {
torture_skip(tctx, "MULTI_CHANNEL are not supported");
}
if (!(server_capabilities & SMB2_CAP_LEASING)) {
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE ||
client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_skip(tctx, "leases are not supported");
}
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
if (share_is_so) {
torture_skip(tctx, talloc_asprintf(tctx,
"%s not supported on SCALEOUT share",
hold_name));
}
/* Add some random component to the file name. */
snprintf(fname, sizeof(fname), "%s\\%s_%s.dat",
BASEDIR, testname, generate_random_str(tctx, 8));
options2x = transport2_1->options;
options2x.only_negprot = true;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_2,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_2 = tree2_2->session->transport;
session2_2 = smb2_session_channel(transport2_2,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_2 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_2,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_2->smbXcli = tree2_1->smbXcli;
tree2_2->session = session2_2;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_3,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_3 = tree2_3->session->transport;
session2_3 = smb2_session_channel(transport2_3,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_3 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_3,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_3->smbXcli = tree2_1->smbXcli;
tree2_3->session = session2_3;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_4,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_4 = tree2_4->session->transport;
session2_4 = smb2_session_channel(transport2_4,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_4 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_4,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_4->smbXcli = tree2_1->smbXcli;
tree2_4->session = session2_4;
smb2cli_session_reset_channel_sequence(session2_2->smbXcli, csn2++);
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
transport1->lease.handler = torture_lease_handler;
transport1->lease.private_data = tree1;
smb2_keepalive(transport1);
transport2_1->oplock.handler = torture_oplock_ack_handler;
transport2_1->oplock.private_data = tree2_1;
transport2_1->lease.handler = torture_lease_handler;
transport2_1->lease.private_data = tree2_1;
smb2_keepalive(transport2_1);
transport2_2->oplock.handler = torture_oplock_ack_handler;
transport2_2->oplock.private_data = tree2_2;
transport2_2->lease.handler = torture_lease_handler;
transport2_2->lease.private_data = tree2_2;
smb2_keepalive(transport2_2);
transport2_3->oplock.handler = torture_oplock_ack_handler;
transport2_3->oplock.private_data = tree2_3;
transport2_3->lease.handler = torture_lease_handler;
transport2_3->lease.private_data = tree2_3;
smb2_keepalive(transport2_3);
transport2_4->oplock.handler = torture_oplock_ack_handler;
transport2_4->oplock.private_data = tree2_4;
transport2_4->lease.handler = torture_lease_handler;
transport2_4->lease.private_data = tree2_4;
smb2_keepalive(transport2_4);
smb2_util_unlink(tree1, fname);
status = torture_smb2_testdir(tree1, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h1);
CHECK_VAL(break_info.count, 0);
lease_key1 = random();
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io1, &ls1, false /* dir */, fname,
lease_key1, NULL, smb2_util_lease_state("RWH"), lease_epoch1++);
} else {
smb2_oplock_create(&io1, fname, SMB2_OPLOCK_LEVEL_BATCH);
}
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid1;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree1, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[0], lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[1], ~lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_epoch, lease_epoch1);
CHECK_VAL(io1.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
} else {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
}
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
lease_key2 = random();
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io21, &ls2, false /* dir */, fname,
lease_key2, NULL, smb2_util_lease_state("RWH"), lease_epoch2++);
} else {
smb2_oplock_create(&io21, fname, client2_level);
}
io21.in.durable_open = false;
io21.in.durable_open_v2 = true;
io21.in.persistent_open = false;
io21.in.create_guid = create_guid2;
io21.in.timeout = UINT32_MAX;
io24 = io23 = io22 = io21;
req21 = smb2_create_send(tree2_1, &io21);
torture_assert(tctx, req21 != NULL, "req21");
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
const struct smb2_lease_break *lb =
&lease_break_info.lease_break;
const struct smb2_lease *l = &lb->current_lease;
const struct smb2_lease_key *k = &l->lease_key;
torture_wait_for_lease_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 1);
torture_assert(tctx,
lease_break_info.lease_transport == transport1,
"expect lease break on transport1\n");
CHECK_VAL(k->data[0], lease_key1);
CHECK_VAL(k->data[1], ~lease_key1);
CHECK_VAL(lb->new_lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(lb->break_flags,
SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED);
CHECK_VAL(lb->new_epoch, lease_epoch1+1);
lease_epoch1 += 1;
} else {
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(lease_break_info.count, 0);
torture_assert(tctx,
break_info.received_transport == transport1,
"expect oplock break on transport1\n");
CHECK_VAL(break_info.handle.data[0], _h1.data[0]);
CHECK_VAL(break_info.handle.data[1], _h1.data[1]);
CHECK_VAL(break_info.level, SMB2_OPLOCK_LEVEL_II);
}
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
WAIT_FOR_ASYNC_RESPONSE(tctx, req21);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smbXcli_conn_disconnect(transport2_1->conn, NT_STATUS_LOCAL_DISCONNECT);
smb2cli_session_reset_channel_sequence(session2_1->smbXcli, csn2++);
smb2cli_session_start_replay(session2_2->smbXcli);
transport2_2->options.request_timeout = 5;
status = smb2_create(tree2_2, tctx, &io22);
transport2_2->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2_2->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smbXcli_conn_disconnect(transport2_2->conn, NT_STATUS_LOCAL_DISCONNECT);
smb2cli_session_reset_channel_sequence(session2_2->smbXcli, csn2++);
smb2cli_session_start_replay(session2_3->smbXcli);
transport2_3->options.request_timeout = 5;
status = smb2_create(tree2_3, tctx, &io23);
transport2_3->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2_3->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2_util_close(tree1, _h1);
h1 = NULL;
status = smb2_create_recv(req21, tctx, &io21);
CHECK_STATUS(status, NT_STATUS_LOCAL_DISCONNECT);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smbXcli_conn_disconnect(transport2_3->conn, NT_STATUS_LOCAL_DISCONNECT);
smb2cli_session_reset_channel_sequence(session2_3->smbXcli, csn2++);
smb2cli_session_start_replay(session2_4->smbXcli);
status = smb2_create(tree2_4, tctx, &io24);
smb2cli_session_stop_replay(session2_4->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
_h24 = io24.out.file.handle;
h24 = &_h24;
CHECK_CREATED(&io24, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io24.out.oplock_level, client2_level);
CHECK_VAL(io24.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io24.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else {
CHECK_VAL(io24.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
status = smb2_util_close(tree2_4, *h24);
CHECK_STATUS(status, NT_STATUS_OK);
h24 = NULL;
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
done:
smbXcli_conn_disconnect(transport2_1->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_2->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_3->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_4->conn, NT_STATUS_LOCAL_DISCONNECT);
if (h1 != NULL) {
smb2_util_close(tree1, *h1);
}
smb2_deltree(tree1, BASEDIR);
TALLOC_FREE(tree1);
talloc_free(mem_ctx);
return ret;
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2n_vs_lease_windows().
*/
static bool test_dhv2_pending2n_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2n_vs_lease_sane().
*/
static bool test_dhv2_pending2n_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2n_vs_oplock_windows().
*/
static bool test_dhv2_pending2n_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2n_vs_oplock_sane().
*/
static bool test_dhv2_pending2n_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2l_vs_oplock_windows().
*/
static bool test_dhv2_pending2l_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2l_vs_oplock_sane().
*/
static bool test_dhv2_pending2l_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2l_vs_oplock_windows().
*/
static bool test_dhv2_pending2l_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2l_vs_oplock_sane().
*/
static bool test_dhv2_pending2l_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2o_vs_oplock_windows().
*/
static bool test_dhv2_pending2o_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2o_vs_oplock_sane().
*/
static bool test_dhv2_pending2o_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending2o_vs_lease_windows().
*/
static bool test_dhv2_pending2o_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and closed transports on the client and server side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending2o_vs_lease_sane().
*/
static bool test_dhv2_pending2o_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending2_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid and
* a share_access of READ/WRITE/DELETE:
* - client2_level = NONE:
* but without asking for an oplock nor a lease.
* - client2_level = BATCH:
* and asking for a batch oplock.
* - client2_level = LEASE
* and asking for an RWH lease.
*
* While another client holds a batch oplock or
* RWH lease. (client1_level => LEASE or BATCH).
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*/
static bool _test_dhv2_pending3_vs_hold(struct torture_context *tctx,
const char *testname,
uint8_t client1_level,
uint8_t client2_level,
NTSTATUS reject_status,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
const char *host = torture_setting_string(tctx, "host", NULL);
const char *share = torture_setting_string(tctx, "share", NULL);
struct cli_credentials *credentials = samba_cmdline_get_creds();
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_handle _h21;
struct smb2_handle *h21 = NULL;
struct smb2_handle _h24;
struct smb2_handle *h24 = NULL;
struct smb2_create io1, io21, io22, io23, io24;
struct GUID create_guid1 = GUID_random();
struct GUID create_guid2 = GUID_random();
struct smb2_request *req21 = NULL;
bool ret = true;
char fname[256];
struct smb2_transport *transport1 = tree1->session->transport;
uint32_t server_capabilities;
uint32_t share_capabilities;
struct smb2_lease ls1;
uint64_t lease_key1;
uint16_t lease_epoch1 = 0;
struct smb2_lease ls2;
uint64_t lease_key2;
uint16_t lease_epoch2 = 0;
bool share_is_so;
struct smb2_transport *transport2_1 = tree2_1->session->transport;
int request_timeout2 = transport2_1->options.request_timeout;
struct smbcli_options options2x;
struct smb2_tree *tree2_2 = NULL;
struct smb2_tree *tree2_3 = NULL;
struct smb2_tree *tree2_4 = NULL;
struct smb2_transport *transport2_2 = NULL;
struct smb2_transport *transport2_3 = NULL;
struct smb2_transport *transport2_4 = NULL;
struct smb2_session *session2_1 = tree2_1->session;
struct smb2_session *session2_2 = NULL;
struct smb2_session *session2_3 = NULL;
struct smb2_session *session2_4 = NULL;
bool block_setup = false;
bool blocked2_1 = false;
bool blocked2_2 = false;
bool blocked2_3 = false;
uint16_t csn2 = 1;
const char *hold_name = NULL;
switch (client1_level) {
case SMB2_OPLOCK_LEVEL_LEASE:
hold_name = "RWH Lease";
break;
case SMB2_OPLOCK_LEVEL_BATCH:
hold_name = "BATCH Oplock";
break;
default:
smb_panic(__location__);
break;
}
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(transport1->conn);
if (!(server_capabilities & SMB2_CAP_MULTI_CHANNEL)) {
torture_skip(tctx, "MULTI_CHANNEL are not supported");
}
if (!(server_capabilities & SMB2_CAP_LEASING)) {
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE ||
client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_skip(tctx, "leases are not supported");
}
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
if (share_is_so) {
torture_skip(tctx, talloc_asprintf(tctx,
"%s not supported on SCALEOUT share",
hold_name));
}
/* Add some random component to the file name. */
snprintf(fname, sizeof(fname), "%s\\%s_%s.dat",
BASEDIR, testname, generate_random_str(tctx, 8));
options2x = transport2_1->options;
options2x.only_negprot = true;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_2,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_2 = tree2_2->session->transport;
session2_2 = smb2_session_channel(transport2_2,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_2 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_2,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_2->smbXcli = tree2_1->smbXcli;
tree2_2->session = session2_2;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_3,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_3 = tree2_3->session->transport;
session2_3 = smb2_session_channel(transport2_3,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_3 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_3,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_3->smbXcli = tree2_1->smbXcli;
tree2_3->session = session2_3;
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
credentials,
&tree2_4,
tctx->ev,
&options2x,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2_4 = tree2_4->session->transport;
session2_4 = smb2_session_channel(transport2_4,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tctx,
session2_1);
torture_assert(tctx, session2_4 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session2_4,
credentials,
0 /* previous_session_id */);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_session_setup_spnego failed");
tree2_4->smbXcli = tree2_1->smbXcli;
tree2_4->session = session2_4;
smb2cli_session_reset_channel_sequence(session2_2->smbXcli, csn2++);
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
transport1->lease.handler = torture_lease_handler;
transport1->lease.private_data = tree1;
smb2_keepalive(transport1);
transport2_1->oplock.handler = torture_oplock_ack_handler;
transport2_1->oplock.private_data = tree2_1;
transport2_1->lease.handler = torture_lease_handler;
transport2_1->lease.private_data = tree2_1;
smb2_keepalive(transport2_1);
transport2_2->oplock.handler = torture_oplock_ack_handler;
transport2_2->oplock.private_data = tree2_2;
transport2_2->lease.handler = torture_lease_handler;
transport2_2->lease.private_data = tree2_2;
smb2_keepalive(transport2_2);
transport2_3->oplock.handler = torture_oplock_ack_handler;
transport2_3->oplock.private_data = tree2_3;
transport2_3->lease.handler = torture_lease_handler;
transport2_3->lease.private_data = tree2_3;
smb2_keepalive(transport2_3);
transport2_4->oplock.handler = torture_oplock_ack_handler;
transport2_4->oplock.private_data = tree2_4;
transport2_4->lease.handler = torture_lease_handler;
transport2_4->lease.private_data = tree2_4;
smb2_keepalive(transport2_4);
smb2_util_unlink(tree1, fname);
status = torture_smb2_testdir(tree1, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h1);
CHECK_VAL(break_info.count, 0);
lease_key1 = random();
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io1, &ls1, false /* dir */, fname,
lease_key1, NULL, smb2_util_lease_state("RWH"), lease_epoch1++);
} else {
smb2_oplock_create(&io1, fname, SMB2_OPLOCK_LEVEL_BATCH);
}
io1.in.durable_open = false;
io1.in.durable_open_v2 = true;
io1.in.persistent_open = false;
io1.in.create_guid = create_guid1;
io1.in.timeout = UINT32_MAX;
status = smb2_create(tree1, mem_ctx, &io1);
CHECK_STATUS(status, NT_STATUS_OK);
_h1 = io1.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io1.out.durable_open, false);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[0], lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_key.data[1], ~lease_key1);
CHECK_VAL(io1.out.lease_response_v2.lease_epoch, lease_epoch1);
CHECK_VAL(io1.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
} else {
CHECK_VAL(io1.out.oplock_level, SMB2_OPLOCK_LEVEL_BATCH);
}
CHECK_VAL(io1.out.durable_open_v2, true);
CHECK_VAL(io1.out.timeout, 300*1000);
lease_key2 = random();
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
smb2_lease_v2_create(&io21, &ls2, false /* dir */, fname,
lease_key2, NULL, smb2_util_lease_state("RWH"), lease_epoch2++);
} else {
smb2_oplock_create(&io21, fname, client2_level);
}
io21.in.durable_open = false;
io21.in.durable_open_v2 = true;
io21.in.persistent_open = false;
io21.in.create_guid = create_guid2;
io21.in.timeout = UINT32_MAX;
io24 = io23 = io22 = io21;
req21 = smb2_create_send(tree2_1, &io21);
torture_assert(tctx, req21 != NULL, "req21");
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
const struct smb2_lease_break *lb =
&lease_break_info.lease_break;
const struct smb2_lease *l = &lb->current_lease;
const struct smb2_lease_key *k = &l->lease_key;
torture_wait_for_lease_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 1);
torture_assert(tctx,
lease_break_info.lease_transport == transport1,
"expect lease break on transport1\n");
CHECK_VAL(k->data[0], lease_key1);
CHECK_VAL(k->data[1], ~lease_key1);
CHECK_VAL(lb->new_lease_state,
smb2_util_lease_state("RH"));
CHECK_VAL(lb->break_flags,
SMB2_NOTIFY_BREAK_LEASE_FLAG_ACK_REQUIRED);
CHECK_VAL(lb->new_epoch, lease_epoch1+1);
lease_epoch1 += 1;
} else {
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(lease_break_info.count, 0);
torture_assert(tctx,
break_info.received_transport == transport1,
"expect oplock break on transport1\n");
CHECK_VAL(break_info.handle.data[0], _h1.data[0]);
CHECK_VAL(break_info.handle.data[1], _h1.data[1]);
CHECK_VAL(break_info.level, SMB2_OPLOCK_LEVEL_II);
}
torture_reset_break_info(tctx, &break_info);
break_info.oplock_skip_ack = true;
torture_reset_lease_break_info(tctx, &lease_break_info);
lease_break_info.lease_skip_ack = true;
WAIT_FOR_ASYNC_RESPONSE(tctx, req21);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
block_setup = test_setup_blocked_transports(tctx);
torture_assert(tctx, block_setup, "test_setup_blocked_transports");
blocked2_1 = _test_block_smb2_transport(tctx, transport2_1, "transport2_1");
torture_assert_goto(tctx, blocked2_1, ret, done, "we could not block tcp transport");
smb2cli_session_reset_channel_sequence(session2_1->smbXcli, csn2++);
smb2cli_session_start_replay(session2_2->smbXcli);
transport2_2->options.request_timeout = 5;
status = smb2_create(tree2_2, tctx, &io22);
transport2_2->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2_2->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
blocked2_2 = _test_block_smb2_transport(tctx, transport2_2, "transport2_2");
torture_assert_goto(tctx, blocked2_2, ret, done, "we could not block tcp transport");
smb2cli_session_reset_channel_sequence(session2_2->smbXcli, csn2++);
smb2cli_session_start_replay(session2_3->smbXcli);
transport2_3->options.request_timeout = 5;
status = smb2_create(tree2_3, tctx, &io23);
transport2_3->options.request_timeout = request_timeout2;
CHECK_STATUS(status, reject_status);
smb2cli_session_stop_replay(session2_3->smbXcli);
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
smb2_util_close(tree1, _h1);
h1 = NULL;
status = smb2_create_recv(req21, tctx, &io21);
CHECK_STATUS(status, NT_STATUS_OK);
_h21 = io21.out.file.handle;
h21 = &_h21;
CHECK_CREATED(&io21, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io21.out.oplock_level, client2_level);
CHECK_VAL(io21.out.durable_open, false);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io21.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io21.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io21.out.durable_open_v2, true);
CHECK_VAL(io21.out.timeout, 300*1000);
} else {
CHECK_VAL(io21.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
blocked2_3 = _test_block_smb2_transport(tctx, transport2_3, "transport2_3");
torture_assert_goto(tctx, blocked2_3, ret, done, "we could not block tcp transport");
smb2cli_session_reset_channel_sequence(session2_3->smbXcli, csn2++);
smb2cli_session_start_replay(session2_4->smbXcli);
status = smb2_create(tree2_4, tctx, &io24);
smb2cli_session_stop_replay(session2_4->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
_h24 = io24.out.file.handle;
h24 = &_h24;
CHECK_CREATED(&io24, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(h24->data[0], h21->data[0]);
CHECK_VAL(h24->data[1], h21->data[1]);
if (client2_level == SMB2_OPLOCK_LEVEL_LEASE) {
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[0], lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_key.data[1], ~lease_key2);
CHECK_VAL(io24.out.lease_response_v2.lease_epoch, lease_epoch2);
CHECK_VAL(io24.out.lease_response_v2.lease_state,
smb2_util_lease_state("RHW"));
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else if (client2_level == SMB2_OPLOCK_LEVEL_BATCH) {
CHECK_VAL(io24.out.durable_open_v2, true);
CHECK_VAL(io24.out.timeout, 300*1000);
} else {
CHECK_VAL(io24.out.durable_open_v2, false);
}
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
status = smb2_util_close(tree2_4, *h24);
CHECK_STATUS(status, NT_STATUS_OK);
h24 = NULL;
if (client1_level == SMB2_OPLOCK_LEVEL_LEASE) {
torture_wait_for_lease_break(tctx);
} else {
torture_wait_for_oplock_break(tctx);
}
CHECK_VAL(break_info.count, 0);
CHECK_VAL(lease_break_info.count, 0);
done:
if (blocked2_3) {
_test_unblock_smb2_transport(tctx, transport2_3, "transport2_3");
}
if (blocked2_2) {
_test_unblock_smb2_transport(tctx, transport2_2, "transport2_2");
}
if (blocked2_1) {
_test_unblock_smb2_transport(tctx, transport2_1, "transport2_1");
}
if (block_setup) {
test_cleanup_blocked_transports(tctx);
}
smbXcli_conn_disconnect(transport2_1->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_2->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_3->conn, NT_STATUS_LOCAL_DISCONNECT);
smbXcli_conn_disconnect(transport2_4->conn, NT_STATUS_LOCAL_DISCONNECT);
if (h1 != NULL) {
smb2_util_close(tree1, *h1);
}
smb2_deltree(tree1, BASEDIR);
TALLOC_FREE(tree1);
talloc_free(mem_ctx);
return ret;
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3n_vs_lease_windows().
*/
static bool test_dhv2_pending3n_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3n_vs_lease_sane.
*/
static bool test_dhv2_pending3n_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3n_vs_oplock_windows().
*/
static bool test_dhv2_pending3n_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* but without asking for an oplock nor a lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3n_vs_oplock_sane.
*/
static bool test_dhv2_pending3n_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_NONE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3l_vs_oplock_windows().
*/
static bool test_dhv2_pending3l_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3l_vs_oplock_sane.
*/
static bool test_dhv2_pending3l_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3l_vs_lease_windows().
*/
static bool test_dhv2_pending3l_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a v2 lease.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3l_vs_lease_sane().
*/
static bool test_dhv2_pending3l_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_LEASE,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3o_vs_oplock_windows().
*/
static bool test_dhv2_pending3o_vs_oplock_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds a batch oplock.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3o_vs_oplock_sane().
*/
static bool test_dhv2_pending3o_vs_oplock_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_BATCH,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the sane reject status of
* NT_STATUS_FILE_NOT_AVAILABLE.
*
* It won't pass against Windows as it returns
* NT_STATUS_ACCESS_DENIED see
* test_dhv2_pending3o_vs_lease_windows().
*/
static bool test_dhv2_pending3o_vs_lease_sane(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_FILE_NOT_AVAILABLE,
tree1, tree2_1);
}
/**
* This tests replay with a pending open with 4 channels
* and blocked transports on the client side.
*
* With a durablev2 request containing a create_guid,
* a share_access of READ/WRITE/DELETE,
* and asking for a batch oplock.
*
* While another client holds an RWH lease.
* And allows share_access of READ/WRITE/DELETE.
*
* See https://bugzilla.samba.org/show_bug.cgi?id=14449
*
* This expects the strange reject status of
* NT_STATUS_ACCESS_DENIED, which is returned
* by Windows Servers.
*
* It won't pass against Samba as it returns
* NT_STATUS_FILE_NOT_AVAILABLE. see
* test_dhv2_pending3o_vs_lease_sane().
*/
static bool test_dhv2_pending3o_vs_lease_windows(struct torture_context *tctx,
struct smb2_tree *tree1,
struct smb2_tree *tree2_1)
{
return _test_dhv2_pending3_vs_hold(tctx, __func__,
SMB2_OPLOCK_LEVEL_LEASE,
SMB2_OPLOCK_LEVEL_BATCH,
NT_STATUS_ACCESS_DENIED,
tree1, tree2_1);
}
static bool test_channel_sequence_table(struct torture_context *tctx,
struct smb2_tree *tree,
bool do_replay,
uint16_t opcode)
{
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle handle;
struct smb2_handle *phandle = NULL;
struct smb2_create io;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\channel_sequence.dat";
uint16_t csn = 0;
uint16_t limit = UINT16_MAX - 0x7fff;
int i;
struct {
uint16_t csn;
bool csn_rand_low;
bool csn_rand_high;
NTSTATUS expected_status;
} tests[] = {
{
.csn = 0,
.expected_status = NT_STATUS_OK,
},{
.csn = 0x7fff + 1,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 0x7fff + 2,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = -1,
.csn_rand_high = true,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 0xffff,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 0x7fff,
.expected_status = NT_STATUS_OK,
},{
.csn = 0x7ffe,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 0,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = -1,
.csn_rand_low = true,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 0x7fff + 1,
.expected_status = NT_STATUS_OK,
},{
.csn = 0xffff,
.expected_status = NT_STATUS_OK,
},{
.csn = 0,
.expected_status = NT_STATUS_OK,
},{
.csn = 1,
.expected_status = NT_STATUS_OK,
},{
.csn = 0,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
},{
.csn = 1,
.expected_status = NT_STATUS_OK,
},{
.csn = 0xffff,
.expected_status = NT_STATUS_FILE_NOT_AVAILABLE,
}
};
smb2cli_session_reset_channel_sequence(tree->session->smbXcli, 0);
csn = smb2cli_session_current_channel_sequence(tree->session->smbXcli);
torture_comment(tctx, "Testing create with channel sequence number: 0x%04x\n", csn);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access("RWD"),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
torture_assert_ntstatus_ok_goto(tctx,
smb2_create(tree, mem_ctx, &io),
ret, done, "failed to call smb2_create");
handle = io.out.file.handle;
phandle = &handle;
for (i=0; i session->smbXcli, csn);
csn = smb2cli_session_current_channel_sequence(tree->session->smbXcli);
torture_comment(tctx, "Testing %s (replay: %s) with CSN 0x%04x, expecting: %s\n",
opstr, do_replay ? "true" : "false", csn,
nt_errstr(tests[i].expected_status));
if (do_replay) {
smb2cli_session_start_replay(tree->session->smbXcli);
}
switch (opcode) {
case SMB2_OP_WRITE: {
DATA_BLOB blob = data_blob_talloc(tctx, NULL, 255);
generate_random_buffer(blob.data, blob.length);
status = smb2_util_write(tree, handle, blob.data, 0, blob.length);
if (NT_STATUS_IS_OK(status)) {
struct smb2_read rd;
rd = (struct smb2_read) {
.in.file.handle = handle,
.in.length = blob.length,
.in.offset = 0
};
torture_assert_ntstatus_ok_goto(tctx,
smb2_read(tree, tree, &rd),
ret, done, "failed to read after write");
torture_assert_data_blob_equal(tctx,
rd.out.data, blob,
"read/write mismatch");
}
break;
}
case SMB2_OP_IOCTL: {
union smb_ioctl ioctl;
ioctl = (union smb_ioctl) {
.smb2.level = RAW_IOCTL_SMB2,
.smb2.in.file.handle = handle,
.smb2.in.function = FSCTL_CREATE_OR_GET_OBJECT_ID,
.smb2.in.max_output_response = 64,
.smb2.in.flags = SMB2_IOCTL_FLAG_IS_FSCTL
};
status = smb2_ioctl(tree, mem_ctx, &ioctl.smb2);
break;
}
case SMB2_OP_SETINFO: {
union smb_setfileinfo sfinfo;
ZERO_STRUCT(sfinfo);
sfinfo.generic.level = RAW_SFILEINFO_POSITION_INFORMATION;
sfinfo.generic.in.file.handle = handle;
sfinfo.position_information.in.position = 0x1000;
status = smb2_setinfo_file(tree, &sfinfo);
break;
}
default:
break;
}
qfinfo = (union smb_fileinfo) {
.generic.level = RAW_FILEINFO_POSITION_INFORMATION,
.generic.in.file.handle = handle
};
torture_assert_ntstatus_ok_goto(tctx,
smb2_getinfo_file(tree, mem_ctx, &qfinfo),
ret, done, "failed to read after write");
if (do_replay) {
smb2cli_session_stop_replay(tree->session->smbXcli);
}
torture_assert_ntstatus_equal_goto(tctx,
status, tests[i].expected_status,
ret, done, "got unexpected failure code");
}
done:
if (phandle != NULL) {
smb2_util_close(tree, *phandle);
}
smb2_util_unlink(tree, fname);
return ret;
}
static bool test_channel_sequence(struct torture_context *tctx,
struct smb2_tree *tree)
{
TALLOC_CTX *mem_ctx = talloc_new(tctx);
bool ret = true;
const char *fname = BASEDIR "\\channel_sequence.dat";
struct smb2_transport *transport1 = tree->session->transport;
struct smb2_handle handle;
uint16_t opcodes[] = { SMB2_OP_WRITE, SMB2_OP_IOCTL, SMB2_OP_SETINFO };
int i;
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"Replay tests\n");
}
torture_comment(tctx, "Testing channel sequence numbers\n");
smbXcli_conn_set_force_channel_sequence(transport1->conn, true);
torture_assert_ntstatus_ok_goto(tctx,
torture_smb2_testdir(tree, BASEDIR, &handle),
ret, done, "failed to setup test directory");
smb2_util_close(tree, handle);
smb2_util_unlink(tree, fname);
for (i=0; i session->transport;
struct smb2_transport *transport2 = NULL;
struct smb2_session *session1_1 = tree1->session;
struct smb2_session *session1_2 = NULL;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"Replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(
tree1->session->transport->conn);
if (!(server_capabilities & SMB2_CAP_MULTI_CHANNEL)) {
torture_skip(tctx,
"Server does not support multi-channel.");
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
torture_comment(tctx, "Replay of DurableHandleReqV2 on Multi "
"Channel\n");
status = torture_smb2_testdir(tree1, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h);
smb2_util_unlink(tree1, fname);
CHECK_VAL(break_info.count, 0);
/*
* use the 1st channel, 1st session
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
tree1->session = session1_1;
status = smb2_create(tree1, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(break_info.count, 0);
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
samba_cmdline_get_creds(),
&tree2,
tctx->ev,
&transport1->options,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2 = tree2->session->transport;
transport2->oplock.handler = torture_oplock_ack_handler;
transport2->oplock.private_data = tree2;
/*
* Now bind the 1st session to 2nd transport channel
*/
session1_2 = smb2_session_channel(transport2,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tree2, session1_1);
torture_assert(tctx, session1_2 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session1_2,
samba_cmdline_get_creds(),
0 /* previous_session_id */);
CHECK_STATUS(status, NT_STATUS_OK);
/*
* use the 2nd channel, 1st session
*/
tree1->session = session1_2;
smb2cli_session_start_replay(tree1->session->smbXcli);
status = smb2_create(tree1, mem_ctx, &io);
smb2cli_session_stop_replay(tree1->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(break_info.count, 0);
tree1->session = session1_1;
smb2_util_close(tree1, *h);
h = NULL;
done:
talloc_free(tree2);
tree1->session = session1_1;
if (h != NULL) {
smb2_util_close(tree1, *h);
}
smb2_util_unlink(tree1, fname);
smb2_deltree(tree1, BASEDIR);
talloc_free(tree1);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Multichannel IO Ordering using ChannelSequence/Channel Epoch number
*/
static bool test_replay4(struct torture_context *tctx, struct smb2_tree *tree1)
{
const char *host = torture_setting_string(tctx, "host", NULL);
const char *share = torture_setting_string(tctx, "share", NULL);
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h1;
struct smb2_handle *h1 = NULL;
struct smb2_create io;
struct GUID create_guid = GUID_random();
uint8_t buf[64];
struct smb2_read rd;
union smb_setfileinfo sfinfo;
bool ret = true;
const char *fname = BASEDIR "\\replay4.dat";
struct smb2_tree *tree2 = NULL;
struct smb2_transport *transport1 = tree1->session->transport;
struct smb2_transport *transport2 = NULL;
struct smb2_session *session1_1 = tree1->session;
struct smb2_session *session1_2 = NULL;
uint16_t curr_cs;
uint32_t share_capabilities;
bool share_is_so;
uint32_t server_capabilities;
if (smbXcli_conn_protocol(transport1->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"Replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(
tree1->session->transport->conn);
if (!(server_capabilities & SMB2_CAP_MULTI_CHANNEL)) {
torture_skip(tctx,
"Server does not support multi-channel.");
}
share_capabilities = smb2cli_tcon_capabilities(tree1->smbXcli);
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
torture_reset_break_info(tctx, &break_info);
transport1->oplock.handler = torture_oplock_ack_handler;
transport1->oplock.private_data = tree1;
torture_comment(tctx, "IO Ordering for Multi Channel\n");
status = torture_smb2_testdir(tree1, BASEDIR, &_h1);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree1, _h1);
smb2_util_unlink(tree1, fname);
CHECK_VAL(break_info.count, 0);
/*
* use the 1st channel, 1st session
*/
smb2_oplock_create_share(&io, fname,
smb2_util_share_access(""),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
tree1->session = session1_1;
status = smb2_create(tree1, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
_h1 = io.out.file.handle;
h1 = &_h1;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
if (share_is_so) {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("s"));
CHECK_VAL(io.out.durable_open_v2, false);
CHECK_VAL(io.out.timeout, 0);
} else {
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.timeout, 300*1000);
}
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(break_info.count, 0);
status = smb2_util_write(tree1, *h1, buf, 0, ARRAY_SIZE(buf));
CHECK_STATUS(status, NT_STATUS_OK);
/*
* Increment ChannelSequence so that server thinks that there's a
* Channel Failure
*/
smb2cli_session_increment_channel_sequence(tree1->session->smbXcli);
/*
* Perform a Read with incremented ChannelSequence
*/
rd = (struct smb2_read) {
.in.file.handle = *h1,
.in.length = sizeof(buf),
.in.offset = 0
};
status = smb2_read(tree1, tree1, &rd);
CHECK_STATUS(status, NT_STATUS_OK);
/*
* Performing a Write with Stale ChannelSequence is not allowed by
* server
*/
curr_cs = smb2cli_session_reset_channel_sequence(
tree1->session->smbXcli, 0);
status = smb2_util_write(tree1, *h1, buf, 0, ARRAY_SIZE(buf));
CHECK_STATUS(status, NT_STATUS_FILE_NOT_AVAILABLE);
/*
* Performing a Write Replay with Stale ChannelSequence is not allowed
* by server
*/
smb2cli_session_start_replay(tree1->session->smbXcli);
smb2cli_session_reset_channel_sequence(tree1->session->smbXcli, 0);
status = smb2_util_write(tree1, *h1, buf, 0, ARRAY_SIZE(buf));
smb2cli_session_stop_replay(tree1->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_FILE_NOT_AVAILABLE);
/*
* Performing a SetInfo with stale ChannelSequence is not allowed by
* server
*/
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_FILE_NOT_AVAILABLE);
/*
* Performing a Read with stale ChannelSequence is allowed
*/
rd = (struct smb2_read) {
.in.file.handle = *h1,
.in.length = ARRAY_SIZE(buf),
.in.offset = 0
};
status = smb2_read(tree1, tree1, &rd);
CHECK_STATUS(status, NT_STATUS_OK);
status = smb2_connect(tctx,
host,
lpcfg_smb_ports(tctx->lp_ctx),
share,
lpcfg_resolve_context(tctx->lp_ctx),
samba_cmdline_get_creds(),
&tree2,
tctx->ev,
&transport1->options,
lpcfg_socket_options(tctx->lp_ctx),
lpcfg_gensec_settings(tctx, tctx->lp_ctx)
);
torture_assert_ntstatus_ok_goto(tctx, status, ret, done,
"smb2_connect failed");
transport2 = tree2->session->transport;
transport2->oplock.handler = torture_oplock_ack_handler;
transport2->oplock.private_data = tree2;
/*
* Now bind the 1st session to 2nd transport channel
*/
session1_2 = smb2_session_channel(transport2,
lpcfg_gensec_settings(tctx, tctx->lp_ctx),
tree2, session1_1);
torture_assert(tctx, session1_2 != NULL, "smb2_session_channel failed");
status = smb2_session_setup_spnego(session1_2,
samba_cmdline_get_creds(),
0 /* previous_session_id */);
CHECK_STATUS(status, NT_STATUS_OK);
/*
* use the 2nd channel, 1st session
*/
tree1->session = session1_2;
/*
* Write Replay with Correct ChannelSequence is allowed by the server
*/
smb2cli_session_start_replay(tree1->session->smbXcli);
smb2cli_session_reset_channel_sequence(tree1->session->smbXcli,
curr_cs);
status = smb2_util_write(tree1, *h1, buf, 0, ARRAY_SIZE(buf));
CHECK_STATUS(status, NT_STATUS_OK);
smb2cli_session_stop_replay(tree1->session->smbXcli);
/*
* See what happens if we change the Buffer and perform a Write Replay.
* This is to show that Write Replay does not really care about the data
*/
memset(buf, 'r', ARRAY_SIZE(buf));
smb2cli_session_start_replay(tree1->session->smbXcli);
status = smb2_util_write(tree1, *h1, buf, 0, ARRAY_SIZE(buf));
CHECK_STATUS(status, NT_STATUS_OK);
smb2cli_session_stop_replay(tree1->session->smbXcli);
/*
* Read back from File to verify what was written
*/
rd = (struct smb2_read) {
.in.file.handle = *h1,
.in.length = ARRAY_SIZE(buf),
.in.offset = 0
};
status = smb2_read(tree1, tree1, &rd);
CHECK_STATUS(status, NT_STATUS_OK);
if ((rd.out.data.length != ARRAY_SIZE(buf)) ||
memcmp(rd.out.data.data, buf, ARRAY_SIZE(buf))) {
torture_comment(tctx, "Write Replay Data Mismatch\n");
}
tree1->session = session1_1;
smb2_util_close(tree1, *h1);
h1 = NULL;
if (share_is_so) {
CHECK_VAL(break_info.count, 1);
} else {
CHECK_VAL(break_info.count, 0);
}
done:
talloc_free(tree2);
tree1->session = session1_1;
if (h1 != NULL) {
smb2_util_close(tree1, *h1);
}
smb2_util_unlink(tree1, fname);
smb2_deltree(tree1, BASEDIR);
talloc_free(tree1);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Durability V2 Persistent Create Replay on a Single Channel
*/
static bool test_replay5(struct torture_context *tctx, struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io;
struct GUID create_guid = GUID_random();
bool ret = true;
uint32_t share_capabilities;
bool share_is_ca;
bool share_is_so;
uint32_t server_capabilities;
const char *fname = BASEDIR "\\replay5.dat";
struct smb2_transport *transport = tree->session->transport;
struct smbcli_options options = tree->session->transport->options;
uint8_t expect_oplock = smb2_util_oplock_level("b");
NTSTATUS expect_status = NT_STATUS_DUPLICATE_OBJECTID;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"Replay tests\n");
}
server_capabilities = smb2cli_conn_server_capabilities(
tree->session->transport->conn);
if (!(server_capabilities & SMB2_CAP_PERSISTENT_HANDLES)) {
torture_skip(tctx,
"Server does not support persistent handles.");
}
share_capabilities = smb2cli_tcon_capabilities(tree->smbXcli);
share_is_ca = share_capabilities & SMB2_SHARE_CAP_CONTINUOUS_AVAILABILITY;
if (!share_is_ca) {
torture_skip(tctx, "Share is not continuously available.");
}
share_is_so = share_capabilities & SMB2_SHARE_CAP_SCALEOUT;
if (share_is_so) {
expect_oplock = smb2_util_oplock_level("s");
expect_status = NT_STATUS_FILE_NOT_AVAILABLE;
}
torture_reset_break_info(tctx, &break_info);
transport->oplock.handler = torture_oplock_ack_handler;
transport->oplock.private_data = tree;
torture_comment(tctx, "Replay of Persistent DurableHandleReqV2 on Single "
"Channel\n");
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
smb2_util_unlink(tree, fname);
CHECK_VAL(break_info.count, 0);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access("RWD"),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = true;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.oplock_level, expect_oplock);
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(io.out.durable_open_v2, true);
CHECK_VAL(io.out.persistent_open, true);
CHECK_VAL(io.out.timeout, 300*1000);
CHECK_VAL(break_info.count, 0);
/* disconnect, leaving the durable open */
TALLOC_FREE(tree);
if (!torture_smb2_connection_ext(tctx, 0, &options, &tree)) {
torture_warning(tctx, "couldn't reconnect, bailing\n");
ret = false;
goto done;
}
/* a re-open of a persistent handle causes an error */
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, expect_status);
/* SMB2_FLAGS_REPLAY_OPERATION must be set to open the Persistent Handle */
smb2cli_session_start_replay(tree->session->smbXcli);
smb2cli_session_increment_channel_sequence(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(io.out.persistent_open, true);
CHECK_VAL(io.out.oplock_level, expect_oplock);
_h = io.out.file.handle;
h = &_h;
smb2_util_close(tree, *h);
h = NULL;
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_util_unlink(tree, fname);
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
/**
* Test Error Codes when a DurableHandleReqV2 with matching CreateGuid is
* re-sent with or without SMB2_FLAGS_REPLAY_OPERATION
*/
static bool test_replay6(struct torture_context *tctx, struct smb2_tree *tree)
{
NTSTATUS status;
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_handle _h;
struct smb2_handle *h = NULL;
struct smb2_create io, ref1;
union smb_fileinfo qfinfo;
struct GUID create_guid = GUID_random();
bool ret = true;
const char *fname = BASEDIR "\\replay6.dat";
struct smb2_transport *transport = tree->session->transport;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
torture_reset_break_info(tctx, &break_info);
tree->session->transport->oplock.handler = torture_oplock_ack_handler;
tree->session->transport->oplock.private_data = tree;
torture_comment(tctx, "Error Codes for DurableHandleReqV2 Replay\n");
smb2_util_unlink(tree, fname);
status = torture_smb2_testdir(tree, BASEDIR, &_h);
CHECK_STATUS(status, NT_STATUS_OK);
smb2_util_close(tree, _h);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
torture_reset_break_info(tctx, &break_info);
smb2_oplock_create_share(&io, fname,
smb2_util_share_access("RWD"),
smb2_util_oplock_level("b"));
io.in.durable_open = false;
io.in.durable_open_v2 = true;
io.in.persistent_open = false;
io.in.create_guid = create_guid;
io.in.timeout = UINT32_MAX;
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
ref1 = io;
_h = io.out.file.handle;
h = &_h;
CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
CHECK_VAL(io.out.oplock_level, smb2_util_oplock_level("b"));
CHECK_VAL(io.out.durable_open, false);
CHECK_VAL(io.out.durable_open_v2, true);
io.in.file_attributes = FILE_ATTRIBUTE_DIRECTORY;
io.in.create_disposition = NTCREATEX_DISP_OPEN;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_CREATE_OUT(&io, &ref1);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
torture_reset_break_info(tctx, &break_info);
qfinfo = (union smb_fileinfo) {
.generic.level = RAW_FILEINFO_POSITION_INFORMATION,
.generic.in.file.handle = *h
};
torture_comment(tctx, "Trying getinfo\n");
status = smb2_getinfo_file(tree, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(qfinfo.position_information.out.position, 0);
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
torture_assert_u64_not_equal_goto(tctx,
io.out.file.handle.data[0],
ref1.out.file.handle.data[0],
ret, done, "data 0");
torture_assert_u64_not_equal_goto(tctx,
io.out.file.handle.data[1],
ref1.out.file.handle.data[1],
ret, done, "data 1");
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, smb2_util_oplock_level("s"));
torture_reset_break_info(tctx, &break_info);
/*
* Resend the matching Durable V2 Create without
* SMB2_FLAGS_REPLAY_OPERATION. This triggers an oplock break and still
* gets NT_STATUS_DUPLICATE_OBJECTID
*/
status = smb2_create(tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_DUPLICATE_OBJECTID);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
torture_reset_break_info(tctx, &break_info);
/*
* According to MS-SMB2 3.3.5.9.10 if Durable V2 Create is replayed and
* FileAttributes or CreateDisposition do not match the earlier Create
* request the Server fails request with
* NT_STATUS_INVALID_PARAMETER. But through this test we see that server
* does not really care about changed FileAttributes or
* CreateDisposition.
*/
io.in.file_attributes = FILE_ATTRIBUTE_DIRECTORY;
io.in.create_disposition = NTCREATEX_DISP_OPEN;
smb2cli_session_start_replay(tree->session->smbXcli);
status = smb2_create(tree, mem_ctx, &io);
smb2cli_session_stop_replay(tree->session->smbXcli);
CHECK_STATUS(status, NT_STATUS_OK);
torture_assert_u64_not_equal_goto(tctx,
io.out.file.handle.data[0],
ref1.out.file.handle.data[0],
ret, done, "data 0");
torture_assert_u64_not_equal_goto(tctx,
io.out.file.handle.data[1],
ref1.out.file.handle.data[1],
ret, done, "data 1");
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
done:
if (h != NULL) {
smb2_util_close(tree, *h);
}
smb2_util_unlink(tree, fname);
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
static bool test_replay7(struct torture_context *tctx, struct smb2_tree *tree)
{
TALLOC_CTX *mem_ctx = talloc_new(tctx);
struct smb2_transport *transport = tree->session->transport;
NTSTATUS status;
struct smb2_handle _dh;
struct smb2_handle *dh = NULL;
struct smb2_notify notify;
struct smb2_request *req;
union smb_fileinfo qfinfo;
bool ret = false;
if (smbXcli_conn_protocol(transport->conn) < PROTOCOL_SMB3_00) {
torture_skip(tctx, "SMB 3.X Dialect family required for "
"replay tests\n");
}
torture_comment(tctx, "Notify across increment/decrement of csn\n");
smbXcli_conn_set_force_channel_sequence(transport->conn, true);
status = torture_smb2_testdir(tree, BASEDIR, &_dh);
CHECK_STATUS(status, NT_STATUS_OK);
dh = &_dh;
notify.in.recursive = 0x0000;
notify.in.buffer_size = 0xffff;
notify.in.file.handle = _dh;
notify.in.completion_filter = FILE_NOTIFY_CHANGE_FILE_NAME;
notify.in.unknown = 0x00000000;
/*
* This posts a long-running request with csn==0 to "dh". Now
* op->request_count==1 in smb2_server.c.
*/
smb2cli_session_reset_channel_sequence(tree->session->smbXcli, 0);
req = smb2_notify_send(tree, ¬ify);
qfinfo = (union smb_fileinfo) {
.generic.level = RAW_FILEINFO_POSITION_INFORMATION,
.generic.in.file.handle = _dh
};
/*
* This sequence of 2 dummy requests moves
* op->request_count==1 to op->pre_request_count. The numbers
* used avoid int16 overflow.
*/
smb2cli_session_reset_channel_sequence(tree->session->smbXcli, 30000);
status = smb2_getinfo_file(tree, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
smb2cli_session_reset_channel_sequence(tree->session->smbXcli, 60000);
status = smb2_getinfo_file(tree, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
/*
* This final request turns the op->global->channel_sequence
* to the same as we had when sending the notify above. The
* notify's request count has in the meantime moved to
* op->pre_request_count.
*/
smb2cli_session_reset_channel_sequence(tree->session->smbXcli, 0);
status = smb2_getinfo_file(tree, mem_ctx, &qfinfo);
CHECK_STATUS(status, NT_STATUS_OK);
/*
* At this point op->request_count==0.
*
* The next cancel makes us reply to the notify. Because the
* csn we currently use is the same as we used when sending
* the notify, smbd thinks it must decrement op->request_count
* and not op->pre_request_count.
*/
status = smb2_cancel(req);
CHECK_STATUS(status, NT_STATUS_OK);
status = smb2_notify_recv(req, mem_ctx, ¬ify);
CHECK_STATUS(status, NT_STATUS_CANCELLED);
ret = true;
done:
if (dh != NULL) {
smb2_util_close(tree, _dh);
}
smb2_deltree(tree, BASEDIR);
talloc_free(tree);
talloc_free(mem_ctx);
return ret;
}
struct torture_suite *torture_smb2_replay_init(TALLOC_CTX *ctx)
{
struct torture_suite *suite =
torture_suite_create(ctx, "replay");
torture_suite_add_1smb2_test(suite, "replay-commands", test_replay_commands);
torture_suite_add_1smb2_test(suite, "replay-regular", test_replay_regular);
torture_suite_add_1smb2_test(suite, "replay-dhv2-oplock1", test_replay_dhv2_oplock1);
torture_suite_add_1smb2_test(suite, "replay-dhv2-oplock2", test_replay_dhv2_oplock2);
torture_suite_add_1smb2_test(suite, "replay-dhv2-oplock3", test_replay_dhv2_oplock3);
torture_suite_add_1smb2_test(suite, "replay-dhv2-oplock-lease", test_replay_dhv2_oplock_lease);
torture_suite_add_1smb2_test(suite, "replay-dhv2-lease1", test_replay_dhv2_lease1);
torture_suite_add_1smb2_test(suite, "replay-dhv2-lease2", test_replay_dhv2_lease2);
torture_suite_add_1smb2_test(suite, "replay-dhv2-lease3", test_replay_dhv2_lease3);
torture_suite_add_1smb2_test(suite, "replay-dhv2-lease-oplock", test_replay_dhv2_lease_oplock);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-violation-lease-close-sane", test_dhv2_pending1n_vs_violation_lease_close_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-violation-lease-ack-sane", test_dhv2_pending1n_vs_violation_lease_ack_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-violation-lease-close-windows", test_dhv2_pending1n_vs_violation_lease_close_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-violation-lease-ack-windows", test_dhv2_pending1n_vs_violation_lease_ack_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-oplock-sane", test_dhv2_pending1n_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-oplock-windows", test_dhv2_pending1n_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-lease-sane", test_dhv2_pending1n_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1n-vs-lease-windows", test_dhv2_pending1n_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1l-vs-oplock-sane", test_dhv2_pending1l_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1l-vs-oplock-windows", test_dhv2_pending1l_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1l-vs-lease-sane", test_dhv2_pending1l_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1l-vs-lease-windows", test_dhv2_pending1l_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1o-vs-oplock-sane", test_dhv2_pending1o_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1o-vs-oplock-windows", test_dhv2_pending1o_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending1o-vs-lease-sane", test_dhv2_pending1o_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending1o-vs-lease-windows", test_dhv2_pending1o_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2n-vs-oplock-sane", test_dhv2_pending2n_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2n-vs-oplock-windows", test_dhv2_pending2n_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2n-vs-lease-sane", test_dhv2_pending2n_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2n-vs-lease-windows", test_dhv2_pending2n_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2l-vs-oplock-sane", test_dhv2_pending2l_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2l-vs-oplock-windows", test_dhv2_pending2l_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2l-vs-lease-sane", test_dhv2_pending2l_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2l-vs-lease-windows", test_dhv2_pending2l_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2o-vs-oplock-sane", test_dhv2_pending2o_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2o-vs-oplock-windows", test_dhv2_pending2o_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending2o-vs-lease-sane", test_dhv2_pending2o_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending2o-vs-lease-windows", test_dhv2_pending2o_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3n-vs-oplock-sane", test_dhv2_pending3n_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3n-vs-oplock-windows", test_dhv2_pending3n_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3n-vs-lease-sane", test_dhv2_pending3n_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3n-vs-lease-windows", test_dhv2_pending3n_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3l-vs-oplock-sane", test_dhv2_pending3l_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3l-vs-oplock-windows", test_dhv2_pending3l_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3l-vs-lease-sane", test_dhv2_pending3l_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3l-vs-lease-windows", test_dhv2_pending3l_vs_lease_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3o-vs-oplock-sane", test_dhv2_pending3o_vs_oplock_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3o-vs-oplock-windows", test_dhv2_pending3o_vs_oplock_windows);
torture_suite_add_2smb2_test(suite, "dhv2-pending3o-vs-lease-sane", test_dhv2_pending3o_vs_lease_sane);
torture_suite_add_2smb2_test(suite, "dhv2-pending3o-vs-lease-windows", test_dhv2_pending3o_vs_lease_windows);
torture_suite_add_1smb2_test(suite, "channel-sequence", test_channel_sequence);
torture_suite_add_1smb2_test(suite, "replay3", test_replay3);
torture_suite_add_1smb2_test(suite, "replay4", test_replay4);
torture_suite_add_1smb2_test(suite, "replay5", test_replay5);
torture_suite_add_1smb2_test(suite, "replay6", test_replay6);
torture_suite_add_1smb2_test(suite, "replay7", test_replay7);
suite->description = talloc_strdup(suite, "SMB2 REPLAY tests");
return suite;
}