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samba-mirror/source4/torture/raw/oplock.c
Jeremy Allison 8db5150143 s4:torture: Add smb2.oplock test batch9a and raw.oplock test batch9a 
Shows attribute(stat) access open can create a file,
and subsequent attribute(stat) opens don't break oplocks.

Can be extended to explore more varients.

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-11-07 20:13:09 +01:00

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/*
Unix SMB/CIFS implementation.
basic raw test suite for oplocks
Copyright (C) Andrew Tridgell 2003
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "libcli/raw/libcliraw.h"
#include "libcli/raw/raw_proto.h"
#include "libcli/libcli.h"
#include "torture/util.h"
#include "lib/events/events.h"
#include "param/param.h"
#include "lib/cmdline/popt_common.h"
#include "libcli/resolve/resolve.h"
#include "torture/raw/proto.h"
#define CHECK_VAL(v, correct) do { \
if ((v) != (correct)) { \
torture_result(tctx, TORTURE_FAIL, "(%s): wrong value for %s got 0x%x - should be 0x%x\n", \
__location__, #v, (int)v, (int)correct); \
ret = false; \
}} while (0)
#define CHECK_RANGE(v, min, max) do { \
if ((v) < (min) || (v) > (max)) { \
torture_warning(tctx, "(%s): wrong value for %s got " \
"%d - should be between %d and %d\n", \
__location__, #v, (int)v, (int)min, (int)max); \
}} while (0)
#define CHECK_STRMATCH(v, correct) do { \
if (!v || strstr((v),(correct)) == NULL) { \
torture_result(tctx, TORTURE_FAIL, "(%s): wrong value for %s got '%s' - should be '%s'\n", \
__location__, #v, v?v:"NULL", correct); \
ret = false; \
} \
} while (0)
#define CHECK_STATUS(tctx, 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)
static struct {
int fnum;
uint8_t level;
int count;
int failures;
} break_info;
#define BASEDIR "\\test_oplock"
/*
a handler function for oplock break requests. Ack it as a break to level II if possible
*/
static bool oplock_handler_ack_to_given(struct smbcli_transport *transport,
uint16_t tid, uint16_t fnum,
uint8_t level, void *private_data)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private_data;
const char *name;
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
switch (level) {
case OPLOCK_BREAK_TO_LEVEL_II:
name = "level II";
break;
case OPLOCK_BREAK_TO_NONE:
name = "none";
break;
default:
name = "unknown";
break_info.failures++;
}
printf("Acking to %s [0x%02X] in oplock handler\n",
name, level);
return smbcli_oplock_ack(tree, fnum, level);
}
/*
a handler function for oplock break requests. Ack it as a break to none
*/
static bool oplock_handler_ack_to_none(struct smbcli_transport *transport,
uint16_t tid, uint16_t fnum,
uint8_t level, void *private_data)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private_data;
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
printf("Acking to none in oplock handler\n");
return smbcli_oplock_ack(tree, fnum, OPLOCK_BREAK_TO_NONE);
}
/*
a handler function for oplock break requests. Let it timeout
*/
static bool oplock_handler_timeout(struct smbcli_transport *transport,
uint16_t tid, uint16_t fnum,
uint8_t level, void *private_data)
{
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
printf("Let oplock break timeout\n");
return true;
}
static void oplock_handler_close_recv(struct smbcli_request *req)
{
NTSTATUS status;
status = smbcli_request_simple_recv(req);
if (!NT_STATUS_IS_OK(status)) {
printf("close failed in oplock_handler_close\n");
break_info.failures++;
}
}
/*
a handler function for oplock break requests - close the file
*/
static bool oplock_handler_close(struct smbcli_transport *transport, uint16_t tid,
uint16_t fnum, uint8_t level, void *private_data)
{
union smb_close io;
struct smbcli_tree *tree = (struct smbcli_tree *)private_data;
struct smbcli_request *req;
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
io.close.level = RAW_CLOSE_CLOSE;
io.close.in.file.fnum = fnum;
io.close.in.write_time = 0;
req = smb_raw_close_send(tree, &io);
if (req == NULL) {
printf("failed to send close in oplock_handler_close\n");
return false;
}
req->async.fn = oplock_handler_close_recv;
req->async.private_data = NULL;
return true;
}
static bool open_connection_no_level2_oplocks(struct torture_context *tctx,
struct smbcli_state **c)
{
NTSTATUS status;
struct smbcli_options options;
struct smbcli_session_options session_options;
lpcfg_smbcli_options(tctx->lp_ctx, &options);
lpcfg_smbcli_session_options(tctx->lp_ctx, &session_options);
options.use_level2_oplocks = false;
status = smbcli_full_connection(tctx, c,
torture_setting_string(tctx, "host", NULL),
lpcfg_smb_ports(tctx->lp_ctx),
torture_setting_string(tctx, "share", NULL),
NULL, lpcfg_socket_options(tctx->lp_ctx), cmdline_credentials,
lpcfg_resolve_context(tctx->lp_ctx),
tctx->ev, &options, &session_options,
lpcfg_gensec_settings(tctx, tctx->lp_ctx));
if (!NT_STATUS_IS_OK(status)) {
torture_comment(tctx, "Failed to open connection - %s\n",
nt_errstr(status));
return false;
}
return true;
}
/*
Timer handler function notifies the registering function that time is up
*/
static void timeout_cb(struct tevent_context *ev,
struct tevent_timer *te,
struct timeval current_time,
void *private_data)
{
bool *timesup = (bool *)private_data;
*timesup = true;
return;
}
/*
Wait a short period of time to receive a single oplock break request
*/
static void torture_wait_for_oplock_break(struct torture_context *tctx)
{
TALLOC_CTX *tmp_ctx = talloc_new(NULL);
struct tevent_timer *te = NULL;
struct timeval ne;
bool timesup = false;
int old_count = break_info.count;
/* Wait .1 seconds for an oplock break */
ne = tevent_timeval_current_ofs(0, 100000);
if ((te = tevent_add_timer(tctx->ev, tmp_ctx, ne, timeout_cb, &timesup))
== NULL)
{
torture_comment(tctx, "Failed to wait for an oplock break. "
"test results may not be accurate.");
goto done;
}
while (!timesup && break_info.count < old_count + 1) {
if (tevent_loop_once(tctx->ev) != 0) {
torture_comment(tctx, "Failed to wait for an oplock "
"break. test results may not be "
"accurate.");
goto done;
}
}
done:
/* We don't know if the timed event fired and was freed, we received
* our oplock break, or some other event triggered the loop. Thus,
* we create a tmp_ctx to be able to safely free/remove the timed
* event in all 3 cases. */
talloc_free(tmp_ctx);
return;
}
static uint8_t get_break_level1_to_none_count(struct torture_context *tctx)
{
return torture_setting_bool(tctx, "2_step_break_to_none", false) ?
2 : 1;
}
static uint8_t get_setinfo_break_count(struct torture_context *tctx)
{
if (TARGET_IS_W2K12(tctx)) {
return 2;
}
if (TARGET_IS_SAMBA3(tctx)) {
return 2;
}
return 1;
}
static bool test_raw_oplock_exclusive1(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive1.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_unlink unl;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "EXCLUSIVE1: open a file with an exclusive oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "a 2nd open should not cause a break\n");
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "unlink it - should also be no break\n");
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive2(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_unlink unl;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "EXCLUSIVE2: open a file with an exclusive oplock (share mode: all)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "a 2nd open should cause a break to level 2\n");
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
ZERO_STRUCT(break_info);
/* now we have 2 level II oplocks... */
torture_comment(tctx, "try to unlink it - should not cause a break, but a sharing violation\n");
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "close 1st handle\n");
smbcli_close(cli1->tree, fnum);
torture_comment(tctx, "try to unlink it - should not cause a break, but a sharing violation\n");
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "close 2nd handle\n");
smbcli_close(cli2->tree, fnum2);
torture_comment(tctx, "unlink it\n");
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive3(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "EXCLUSIVE3: open a file with an exclusive oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "setpathinfo EOF should trigger a break to none\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_END_OF_FILE_INFORMATION;
sfi.generic.in.file.path = fname;
sfi.end_of_file_info.in.size = 100;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_setinfo_break_count(tctx));
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive4(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive4.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "EXCLUSIVE4: open with exclusive oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only shouldn't cause oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
/*
* Open another non-stat open. This reproduces bug 10216. Make sure it
* won't happen again...
*/
io.ntcreatex.in.flags = 0;
io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive5(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive5.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "EXCLUSIVE5: open with exclusive oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only and NTCREATEX_DISP_OVERWRITE_IF dispostion causes oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_break_level1_to_none_count(tctx));
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive6(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_exclusive6_1.dat";
const char *fname2 = BASEDIR "\\test_exclusive6_2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_rename rn;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "EXCLUSIVE6: open a file with an exclusive "
"oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "rename should not generate a break but get a "
"sharing violation\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_RENAME;
rn.rename.in.pattern1 = fname1;
rn.rename.in.pattern2 = fname2;
rn.rename.in.attrib = 0;
torture_comment(tctx, "trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/**
* Exclusive version of batch19
*/
static bool test_raw_oplock_exclusive7(struct torture_context *tctx,
struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_exclusiv6_1.dat";
const char *fname2 = BASEDIR "\\test_exclusiv6_2.dat";
const char *fname3 = BASEDIR "\\test_exclusiv6_3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi;
union smb_setfileinfo sfi;
uint16_t fnum=0;
uint16_t fnum2 = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_unlink(cli1->tree, fname3);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "open a file with an exclusive oplock (share "
"mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "setpathinfo rename info should trigger a break "
"to none\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.path = fname1;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.failures, 0);
if (TARGET_IS_WINXP(tctx) || TARGET_IS_W2K12(tctx)) {
/* XP incorrectly breaks to level2. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else {
/* Exclusive oplocks should not be broken on rename. */
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.count, 0);
}
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname2);
/* Try breaking to level2 and then see if rename breaks the level2.*/
ZERO_STRUCT(break_info);
io.ntcreatex.in.fname = fname2;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.failures, 0);
if (TARGET_IS_WINXP(tctx)) {
/* XP already broke to level2. */
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.count, 0);
} else if (TARGET_IS_W2K12(tctx)) {
/* no break */
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.level, 0);
} else {
/* Break to level 2 expected. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
}
ZERO_STRUCT(break_info);
sfi.generic.in.file.path = fname2;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname1+strlen(BASEDIR)+1;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
/* Level2 oplocks are not broken on rename. */
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.count, 0);
/* Close and re-open file with oplock. */
smbcli_close(cli1->tree, fnum);
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "setfileinfo rename info on a client's own fid "
"should not trigger a break nor a violation\n");
ZERO_STRUCT(break_info);
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.fnum = fnum;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname3+strlen(BASEDIR)+1;
status = smb_raw_setfileinfo(cli1->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
if (TARGET_IS_WINXP(tctx)) {
/* XP incorrectly breaks to level2. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else {
CHECK_VAL(break_info.count, 0);
}
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname3);
done:
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_exclusive8(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive8.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum1 = 0;
uint16_t fnum2 = 0;
uint16_t fnum3 = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "open a file with an exclusive oplock (share "
"mode: all)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum1 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "second open with delete should trigger a "
"break\n");
io.ntcreatex.in.access_mask = SEC_STD_DELETE;
io.ntcreatex.in.flags = 0;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(break_info.count, get_break_level1_to_none_count(tctx));
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
/* Trigger a little panic in "old" samba code.. */
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum3 = io.ntcreatex.out.file.fnum;
smbcli_close(cli2->tree, fnum3);
smbcli_close(cli2->tree, fnum2);
smbcli_close(cli1->tree, fnum1);
done:
smbcli_deltree(cli1->tree, BASEDIR);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
return ret;
}
static bool test_raw_oplock_exclusive9(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_exclusive9.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
int i;
struct {
uint32_t create_disposition;
uint32_t break_level;
} levels[] = {
{ NTCREATEX_DISP_SUPERSEDE, OPLOCK_BREAK_TO_NONE },
{ NTCREATEX_DISP_OPEN, OPLOCK_BREAK_TO_LEVEL_II },
{ NTCREATEX_DISP_OVERWRITE_IF, OPLOCK_BREAK_TO_NONE },
{ NTCREATEX_DISP_OPEN_IF, OPLOCK_BREAK_TO_LEVEL_II },
};
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
for (i=0; i<ARRAY_SIZE(levels); i++) {
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level,
EXCLUSIVE_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
io.ntcreatex.in.open_disposition =
levels[i].create_disposition;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level,
LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, levels[i].break_level);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
}
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_level_ii_1(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_level_ii_1.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
char c = 0;
ssize_t written;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
status = smbcli_close(cli2->tree, fnum2);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
/*
* fnum1 has a level2 oplock now
*/
ZERO_STRUCT(break_info);
/*
* Don't answer the break to none that will come in
*/
smbcli_oplock_handler(cli1->transport, oplock_handler_timeout,
cli1->tree);
io.ntcreatex.in.flags = 0;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.failures, 0);
/*
* Check that a write does not cause another break. This used to be a
* bug in smbd.
*/
ZERO_STRUCT(break_info);
written = smbcli_write(cli2->tree, fnum2, 0, &c, 0, 1);
CHECK_VAL(written, 1);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
status = smbcli_close(cli2->tree, fnum2);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
status = smbcli_close(cli1->tree, fnum);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch1(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch1.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_unlink unl;
uint16_t fnum=0;
char c = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "BATCH1: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "unlink should generate a break\n");
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "2nd unlink should not generate a break\n");
ZERO_STRUCT(break_info);
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
torture_comment(tctx, "writing should generate a self break to none\n");
smbcli_write(cli1->tree, fnum, 0, &c, 0, 1);
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch2(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_unlink unl;
uint16_t fnum=0;
char c = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH2: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "unlink should generate a break, which we ack as break to none\n");
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_none, cli1->tree);
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "2nd unlink should not generate a break\n");
ZERO_STRUCT(break_info);
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
torture_comment(tctx, "writing should not generate a break\n");
smbcli_write(cli1->tree, fnum, 0, &c, 0, 1);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch3(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_unlink unl;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH3: if we close on break then the unlink can succeed\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_close, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
unl.unlink.in.pattern = fname;
unl.unlink.in.attrib = 0;
ZERO_STRUCT(break_info);
status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, 1);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch4(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch4.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_read rd;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH4: a self read should not cause a break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
rd.readx.level = RAW_READ_READX;
rd.readx.in.file.fnum = fnum;
rd.readx.in.mincnt = 1;
rd.readx.in.maxcnt = 1;
rd.readx.in.offset = 0;
rd.readx.in.remaining = 0;
rd.readx.in.read_for_execute = false;
status = smb_raw_read(cli1->tree, &rd);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch5(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch5.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH5: a 2nd open should give a break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, 1);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch6(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch6.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
char c = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH6: a 2nd open should give a break to level II if the first open allowed shared read\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ | SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
//torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, 1);
CHECK_VAL(break_info.failures, 0);
ZERO_STRUCT(break_info);
torture_comment(tctx, "write should trigger a break to none on both\n");
smbcli_write(cli1->tree, fnum, 0, &c, 0, 1);
/* We expect two breaks */
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 2);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch7(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch7.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH7: a 2nd open should get an oplock when we close instead of ack\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_close, cli1->tree);
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum2);
CHECK_VAL(break_info.level, 1);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli2->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch8(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch8.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH8: open with batch oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only shouldn't cause oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch9(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch9.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
char c = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH9: open with attributes only can create file\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "Subsequent normal open should break oplock on attribute only open to level II\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
smbcli_close(cli2->tree, fnum2);
torture_comment(tctx, "third oplocked open should grant level2 without break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "write should trigger a break to none on both\n");
smbcli_write(cli2->tree, fnum2, 0, &c, 0, 1);
/* We expect two breaks */
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 2);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch9a(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch9a.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
char c = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH9: open with attributes only can create file\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.create_action, FILE_WAS_CREATED);
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "Subsequent attributes open should not break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(io.ntcreatex.out.create_action, FILE_WAS_OPENED);
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
smbcli_close(cli2->tree, fnum2);
torture_comment(tctx, "Subsequent normal open should break oplock on attribute only open to level II\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
smbcli_close(cli2->tree, fnum2);
torture_comment(tctx, "third oplocked open should grant level2 without break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "write should trigger a break to none on both\n");
smbcli_write(cli2->tree, fnum2, 0, &c, 0, 1);
/* We expect two breaks */
torture_wait_for_oplock_break(tctx);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 2);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch10(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch10.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH10: Open with oplock after a non-oplock open should grant level2\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, 0);
{
union smb_write wr;
wr.write.level = RAW_WRITE_WRITE;
wr.write.in.file.fnum = fnum;
wr.write.in.count = 1;
wr.write.in.offset = 0;
wr.write.in.remaining = 0;
wr.write.in.data = (const uint8_t *)"x";
status = smb_raw_write(cli1->tree, &wr);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
}
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_comment(tctx, "write should trigger a break to none\n");
{
union smb_write wr;
wr.write.level = RAW_WRITE_WRITE;
wr.write.in.file.fnum = fnum;
wr.write.in.count = 1;
wr.write.in.offset = 0;
wr.write.in.remaining = 0;
wr.write.in.data = (const uint8_t *)"x";
status = smb_raw_write(cli1->tree, &wr);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
}
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum2);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch11(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch11.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/* Test if a set-eof on pathname breaks an exclusive oplock. */
torture_comment(tctx, "BATCH11: Test if setpathinfo set EOF breaks oplocks.\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_END_OF_FILE_INFORMATION;
sfi.generic.in.file.path = fname;
sfi.end_of_file_info.in.size = 100;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_setinfo_break_count(tctx));
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch12(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch12.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/* Test if a set-allocation size on pathname breaks an exclusive oplock. */
torture_comment(tctx, "BATCH12: Test if setpathinfo allocation size breaks oplocks.\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(sfi);
sfi.generic.level = SMB_SFILEINFO_ALLOCATION_INFORMATION;
sfi.generic.in.file.path = fname;
sfi.allocation_info.in.alloc_size = 65536 * 8;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_setinfo_break_count(tctx));
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch13(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch13.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH13: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only and NTCREATEX_DISP_OVERWRITE dispostion causes oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
CHECK_VAL(break_info.count, get_break_level1_to_none_count(tctx));
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch14(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch14.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH14: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only and NTCREATEX_DISP_SUPERSEDE dispostion causes oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_break_level1_to_none_count(tctx));
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch15(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch15.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/* Test if a qpathinfo all info on pathname breaks a batch oplock. */
torture_comment(tctx, "BATCH15: Test if qpathinfo all info breaks a batch oplock (should not).\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.path = fname;
status = smb_raw_pathinfo(cli2->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch16(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch16.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH16: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "second open with attributes only and NTCREATEX_DISP_OVERWRITE_IF dispostion causes oplock break\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.access_mask = SEC_FILE_READ_ATTRIBUTE|SEC_FILE_WRITE_ATTRIBUTE|SEC_STD_SYNCHRONIZE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OVERWRITE_IF;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, get_break_level1_to_none_count(tctx));
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch17(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_batch17_1.dat";
const char *fname2 = BASEDIR "\\test_batch17_2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_rename rn;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "BATCH17: open a file with an batch oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "rename should trigger a break\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_RENAME;
rn.rename.in.pattern1 = fname1;
rn.rename.in.pattern2 = fname2;
rn.rename.in.attrib = 0;
torture_comment(tctx, "trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch18(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_batch18_1.dat";
const char *fname2 = BASEDIR "\\test_batch18_2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_rename rn;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "BATCH18: open a file with an batch oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "ntrename should trigger a break\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_NTRENAME;
rn.ntrename.in.attrib = 0;
rn.ntrename.in.flags = RENAME_FLAG_RENAME;
rn.ntrename.in.old_name = fname1;
rn.ntrename.in.new_name = fname2;
torture_comment(tctx, "trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch19(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_batch19_1.dat";
const char *fname2 = BASEDIR "\\test_batch19_2.dat";
const char *fname3 = BASEDIR "\\test_batch19_3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_unlink(cli1->tree, fname3);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "BATCH19: open a file with an batch oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "setpathinfo rename info should trigger a break "
"to none\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.path = fname1;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.failures, 0);
if (TARGET_IS_WINXP(tctx) || TARGET_IS_W2K12(tctx)) {
/* Win XP breaks to level2. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else if (TARGET_IS_W2K3(tctx) || TARGET_IS_W2K8(tctx) ||
TARGET_IS_SAMBA3(tctx) || TARGET_IS_SAMBA4(tctx)) {
/* Win2K3/2k8 incorrectly doesn't break at all. */
CHECK_VAL(break_info.count, 0);
} else {
/* win7/2k8r2 break to none. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
}
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname2);
/* Close and re-open file with oplock. */
smbcli_close(cli1->tree, fnum);
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "setfileinfo rename info on a client's own fid "
"should not trigger a break nor a violation\n");
ZERO_STRUCT(break_info);
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.fnum = fnum;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname3+strlen(BASEDIR)+1;
status = smb_raw_setfileinfo(cli1->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
if (TARGET_IS_WINXP(tctx)) {
/* XP incorrectly breaks to level2. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else {
CHECK_VAL(break_info.count, 0);
}
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname3);
done:
smbcli_close(cli1->tree, fnum);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/****************************************************
Called from raw-rename - we need oplock handling for
this test so this is why it's in oplock.c, not rename.c
****************************************************/
bool test_trans2rename(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_trans2rename_1.dat";
const char *fname2 = BASEDIR "\\test_trans2rename_2.dat";
const char *fname3 = BASEDIR "\\test_trans2rename_3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_unlink(cli1->tree, fname3);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "open a file with an exclusive oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "setpathinfo rename info should not trigger a break nor a violation\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.path = fname1;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname2);
torture_comment(tctx, "setfileinfo rename info should not trigger a break nor a violation\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.fnum = fnum;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname3+strlen(BASEDIR)+1;
status = smb_raw_setfileinfo(cli1->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname3);
done:
smbcli_close(cli1->tree, fnum);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/****************************************************
Called from raw-rename - we need oplock handling for
this test so this is why it's in oplock.c, not rename.c
****************************************************/
bool test_nttransrename(struct torture_context *tctx, struct smbcli_state *cli1)
{
const char *fname1 = BASEDIR "\\test_nttransrename_1.dat";
const char *fname2 = BASEDIR "\\test_nttransrename_2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi, qpi;
union smb_rename rn;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "nttrans_rename: open a file with an exclusive oplock (share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
torture_comment(tctx, "nttrans_rename: should not trigger a break nor a share mode violation\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_NTTRANS;
rn.nttrans.in.file.fnum = fnum;
rn.nttrans.in.flags = 0;
rn.nttrans.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_rename(cli1->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
/* w2k3 does nothing, it doesn't rename the file */
torture_comment(tctx, "nttrans_rename: the server should have done nothing\n");
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname1);
ZERO_STRUCT(qpi);
qpi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qpi.generic.in.file.path = fname1;
status = smb_raw_pathinfo(cli1->tree, tctx, &qpi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qpi.all_info.out.fname.s, fname1);
ZERO_STRUCT(qpi);
qpi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qpi.generic.in.file.path = fname2;
status = smb_raw_pathinfo(cli1->tree, tctx, &qpi);
CHECK_STATUS(tctx, status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
torture_comment(tctx, "nttrans_rename: after closing the file the file is still not renamed\n");
status = smbcli_close(cli1->tree, fnum);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
ZERO_STRUCT(qpi);
qpi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qpi.generic.in.file.path = fname1;
status = smb_raw_pathinfo(cli1->tree, tctx, &qpi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qpi.all_info.out.fname.s, fname1);
ZERO_STRUCT(qpi);
qpi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qpi.generic.in.file.path = fname2;
status = smb_raw_pathinfo(cli1->tree, tctx, &qpi);
CHECK_STATUS(tctx, status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
torture_comment(tctx, "nttrans_rename: rename with an invalid handle gives NT_STATUS_INVALID_HANDLE\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_NTTRANS;
rn.nttrans.in.file.fnum = fnum+1;
rn.nttrans.in.flags = 0;
rn.nttrans.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_rename(cli1->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_INVALID_HANDLE);
done:
smb_raw_exit(cli1->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch20(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_batch20_1.dat";
const char *fname2 = BASEDIR "\\test_batch20_2.dat";
const char *fname3 = BASEDIR "\\test_batch20_3.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_fileinfo qfi;
union smb_setfileinfo sfi;
uint16_t fnum=0,fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_unlink(cli1->tree, fname3);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "BATCH20: open a file with an batch oplock (share mode: all)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.path = fname1;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname2+strlen(BASEDIR)+1;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.failures, 0);
if (TARGET_IS_WINXP(tctx) || TARGET_IS_W2K12(tctx)) {
/* Win XP breaks to level2. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else if (TARGET_IS_W2K3(tctx) || TARGET_IS_W2K8(tctx) ||
TARGET_IS_SAMBA3(tctx) || TARGET_IS_SAMBA4(tctx)) {
/* Win2K3/2k8 incorrectly doesn't break at all. */
CHECK_VAL(break_info.count, 0);
} else {
/* win7/2k8r2 break to none. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
}
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname2);
torture_comment(tctx, "open a file with the new name an batch oplock (share mode: all)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.fname = fname2;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
if (TARGET_IS_WINXP(tctx)) {
/* XP broke to level2, and doesn't break again. */
CHECK_VAL(break_info.count, 0);
} else if (TARGET_IS_W2K3(tctx) || TARGET_IS_W2K8(tctx) ||
TARGET_IS_SAMBA3(tctx) || TARGET_IS_SAMBA4(tctx)) {
/* Win2K3 incorrectly didn't break before so break now. */
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
} else {
/* win7/2k8r2 broke to none, and doesn't break again. */
CHECK_VAL(break_info.count, 0);
}
ZERO_STRUCT(break_info);
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_RENAME_INFORMATION;
sfi.generic.in.file.fnum = fnum;
sfi.rename_information.in.overwrite = 0;
sfi.rename_information.in.root_fid = 0;
sfi.rename_information.in.new_name = fname3+strlen(BASEDIR)+1;
status = smb_raw_setfileinfo(cli1->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum;
status = smb_raw_fileinfo(cli1->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname3);
ZERO_STRUCT(qfi);
qfi.generic.level = RAW_FILEINFO_ALL_INFORMATION;
qfi.generic.in.file.fnum = fnum2;
status = smb_raw_fileinfo(cli2->tree, tctx, &qfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_STRMATCH(qfi.all_info.out.fname.s, fname3);
done:
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch21(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch21.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
struct smb_echo e;
uint16_t fnum=0;
char c = 0;
ssize_t wr;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "BATCH21: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "writing should not generate a break\n");
wr = smbcli_write(cli1->tree, fnum, 0, &c, 0, 1);
CHECK_VAL(wr, 1);
CHECK_STATUS(tctx, smbcli_nt_error(cli1->tree), NT_STATUS_OK);
ZERO_STRUCT(e);
e.in.repeat_count = 1;
status = smb_raw_echo(cli1->transport, &e);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch22(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch22.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum = 0, fnum2 = 0, fnum3 = 0;
struct timeval tv;
int timeout = torture_setting_int(tctx, "oplocktimeout", 30);
int te;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "BATCH22: open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "a 2nd open should not succeed after the oplock "
"break timeout\n");
tv = timeval_current();
smbcli_oplock_handler(cli1->transport, oplock_handler_timeout, cli1->tree);
status = smb_raw_open(cli1->tree, tctx, &io);
if (TARGET_IS_W2K3(tctx)) {
/* 2k3 has an issue here. xp/win7 are ok. */
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
} else {
CHECK_STATUS(tctx, status, NT_STATUS_OK);
}
fnum2 = io.ntcreatex.out.file.fnum;
torture_wait_for_oplock_break(tctx);
te = (int)timeval_elapsed(&tv);
/*
* Some servers detect clients that let oplocks timeout, so this check
* only shows a warning message instead failing the test to eliminate
* failures from repeated runs of the test. This isn't ideal, but
* it's better than not running the test at all.
*/
CHECK_RANGE(te, timeout - 1, timeout + 15);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a 2nd open should succeed after the oplock "
"release without break\n");
tv = timeval_current();
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
#if 0
/* Samba 3.6.0 and above behave as Windows. */
if (TARGET_IS_SAMBA3(tctx)) {
/* samba3 doesn't grant additional oplocks to bad clients. */
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
} else {
CHECK_VAL(io.ntcreatex.out.oplock_level,
LEVEL_II_OPLOCK_RETURN);
}
#else
CHECK_VAL(io.ntcreatex.out.oplock_level,
LEVEL_II_OPLOCK_RETURN);
#endif
torture_wait_for_oplock_break(tctx);
te = (int)timeval_elapsed(&tv);
/* it should come in without delay */
CHECK_RANGE(te+1, 0, timeout);
fnum3 = io.ntcreatex.out.file.fnum;
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli1->tree, fnum2);
smbcli_close(cli1->tree, fnum3);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch23(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch23.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0, fnum2=0,fnum3=0;
struct smbcli_state *cli3 = NULL;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
ret = open_connection_no_level2_oplocks(tctx, &cli3);
CHECK_VAL(ret, true);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
smbcli_oplock_handler(cli3->transport, oplock_handler_ack_to_given, cli3->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH23: a open and ask for a batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ | SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a 2nd open without level2 oplock support should generate a break to level2\n");
status = smb_raw_open(cli3->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum3 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a 3rd open with level2 oplock support should not generate a break\n");
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
smbcli_close(cli3->tree, fnum3);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smb_raw_exit(cli3->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch24(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch24.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum2=0,fnum3=0;
struct smbcli_state *cli3 = NULL;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
ret = open_connection_no_level2_oplocks(tctx, &cli3);
CHECK_VAL(ret, true);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
smbcli_oplock_handler(cli3->transport, oplock_handler_ack_to_given, cli3->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH24: a open without level support and ask for a batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ | SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ | NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli3->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum3 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a 2nd open with level2 oplock support should generate a break to none\n");
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.fnum, fnum3);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli3->tree, fnum3);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smb_raw_exit(cli3->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_batch25(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch25.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_setfileinfo sfi;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "BATCH25: open a file with an batch oplock "
"(share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "setpathinfo attribute info should not trigger "
"a break nor a violation\n");
ZERO_STRUCT(sfi);
sfi.generic.level = RAW_SFILEINFO_SETATTR;
sfi.generic.in.file.path = fname;
sfi.setattr.in.attrib = FILE_ATTRIBUTE_HIDDEN;
sfi.setattr.in.write_time = 0;
status = smb_raw_setpathinfo(cli2->tree, &sfi);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/**
* Similar to batch17/18, but test with open share mode rather than
* share_none.
*/
static bool test_raw_oplock_batch26(struct torture_context *tctx,
struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname1 = BASEDIR "\\test_batch26_1.dat";
const char *fname2 = BASEDIR "\\test_batch26_2.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
union smb_rename rn;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname1);
smbcli_unlink(cli1->tree, fname2);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE | NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname1;
torture_comment(tctx, "BATCH26: open a file with an batch oplock "
"(share mode: none)\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "rename should trigger a break\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_RENAME;
rn.rename.in.pattern1 = fname1;
rn.rename.in.pattern2 = fname2;
rn.rename.in.attrib = 0;
torture_comment(tctx, "trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
/* Close and reopen with batch again. */
smbcli_close(cli1->tree, fnum);
ZERO_STRUCT(break_info);
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
/* Now try ntrename. */
torture_comment(tctx, "ntrename should trigger a break\n");
ZERO_STRUCT(rn);
rn.generic.level = RAW_RENAME_NTRENAME;
rn.ntrename.in.attrib = 0;
rn.ntrename.in.flags = RENAME_FLAG_RENAME;
rn.ntrename.in.old_name = fname1;
rn.ntrename.in.new_name = fname2;
torture_comment(tctx, "trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/* Test how oplocks work on streams. */
static bool test_raw_oplock_stream1(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
NTSTATUS status;
union smb_open io;
const char *fname_base = BASEDIR "\\test_stream1.txt";
const char *stream = "Stream One:$DATA";
const char *fname_stream, *fname_default_stream;
const char *default_stream = "::$DATA";
bool ret = true;
int fnum = -1;
int i;
int stream_fnum = -1;
uint32_t batch_req = NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK | NTCREATEX_FLAGS_EXTENDED;
uint32_t exclusive_req = NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_EXTENDED;
#define NSTREAM_OPLOCK_RESULTS 8
struct {
const char **fname;
bool open_base_file;
uint32_t oplock_req;
uint32_t oplock_granted;
} stream_oplock_results[NSTREAM_OPLOCK_RESULTS] = {
/* Request oplock on stream without the base file open. */
{&fname_stream, false, batch_req, NO_OPLOCK_RETURN},
{&fname_default_stream, false, batch_req, NO_OPLOCK_RETURN},
{&fname_stream, false, exclusive_req, EXCLUSIVE_OPLOCK_RETURN},
{&fname_default_stream, false, exclusive_req, EXCLUSIVE_OPLOCK_RETURN},
/* Request oplock on stream with the base file open. */
{&fname_stream, true, batch_req, NO_OPLOCK_RETURN},
{&fname_default_stream, true, batch_req, NO_OPLOCK_RETURN},
{&fname_stream, true, exclusive_req, EXCLUSIVE_OPLOCK_RETURN},
{&fname_default_stream, true, exclusive_req, LEVEL_II_OPLOCK_RETURN},
};
/* Only passes against windows at the moment. */
if (torture_setting_bool(tctx, "samba3", false) ||
torture_setting_bool(tctx, "samba4", false)) {
torture_skip(tctx, "STREAM1 disabled against samba3+4\n");
}
fname_stream = talloc_asprintf(tctx, "%s:%s", fname_base, stream);
fname_default_stream = talloc_asprintf(tctx, "%s%s", fname_base,
default_stream);
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
smbcli_unlink(cli1->tree, fname_base);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_given, cli2->tree);
/* Setup generic open parameters. */
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = (SEC_FILE_READ_DATA|SEC_FILE_WRITE_DATA|
SEC_FILE_APPEND_DATA|SEC_STD_READ_CONTROL);
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
/* Create the file with a stream */
io.ntcreatex.in.fname = fname_stream;
io.ntcreatex.in.flags = 0;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_CREATE;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
smbcli_close(cli1->tree, io.ntcreatex.out.file.fnum);
/* Change the disposition to open now that the file has been created. */
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
/* Try some permutations of taking oplocks on streams. */
for (i = 0; i < NSTREAM_OPLOCK_RESULTS; i++) {
const char *fname = *stream_oplock_results[i].fname;
bool open_base_file = stream_oplock_results[i].open_base_file;
uint32_t oplock_req = stream_oplock_results[i].oplock_req;
uint32_t oplock_granted =
stream_oplock_results[i].oplock_granted;
int base_fnum = -1;
if (open_base_file) {
torture_comment(tctx, "Opening base file: %s with "
"%d\n", fname_base, batch_req);
io.ntcreatex.in.fname = fname_base;
io.ntcreatex.in.flags = batch_req;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(io.ntcreatex.out.oplock_level,
BATCH_OPLOCK_RETURN);
base_fnum = io.ntcreatex.out.file.fnum;
}
torture_comment(tctx, "%d: Opening stream: %s with %d\n", i,
fname, oplock_req);
io.ntcreatex.in.fname = fname;
io.ntcreatex.in.flags = oplock_req;
/* Do the open with the desired oplock on the stream. */
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(io.ntcreatex.out.oplock_level, oplock_granted);
smbcli_close(cli1->tree, io.ntcreatex.out.file.fnum);
/* Cleanup the base file if it was opened. */
if (base_fnum != -1) {
smbcli_close(cli2->tree, base_fnum);
}
}
/* Open the stream with an exclusive oplock. */
torture_comment(tctx, "Opening stream: %s with %d\n",
fname_stream, exclusive_req);
io.ntcreatex.in.fname = fname_stream;
io.ntcreatex.in.flags = exclusive_req;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
stream_fnum = io.ntcreatex.out.file.fnum;
/* Open the base file and see if it contends. */
ZERO_STRUCT(break_info);
torture_comment(tctx, "Opening base file: %s with "
"%d\n", fname_base, batch_req);
io.ntcreatex.in.fname = fname_base;
io.ntcreatex.in.flags = batch_req;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(io.ntcreatex.out.oplock_level,
BATCH_OPLOCK_RETURN);
smbcli_close(cli2->tree, io.ntcreatex.out.file.fnum);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
/* Open the stream again to see if it contends. */
ZERO_STRUCT(break_info);
torture_comment(tctx, "Opening stream again: %s with "
"%d\n", fname_base, batch_req);
io.ntcreatex.in.fname = fname_stream;
io.ntcreatex.in.flags = exclusive_req;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(io.ntcreatex.out.oplock_level,
LEVEL_II_OPLOCK_RETURN);
smbcli_close(cli2->tree, io.ntcreatex.out.file.fnum);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
/* Close the stream. */
if (stream_fnum != -1) {
smbcli_close(cli1->tree, stream_fnum);
}
done:
smbcli_close(cli1->tree, fnum);
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
static bool test_raw_oplock_doc(struct torture_context *tctx,
struct smbcli_state *cli,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_oplock_doc.dat";
NTSTATUS status;
bool ret = true;
union smb_open io;
uint16_t fnum=0;
torture_assert(tctx, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR);
/* cleanup */
smbcli_unlink(cli->tree, fname);
smbcli_oplock_handler(cli->transport, oplock_handler_ack_to_given,
cli->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ|
NTCREATEX_SHARE_ACCESS_WRITE|NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "open a file with a batch oplock\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
torture_comment(tctx, "Set delete-on-close\n");
status = smbcli_nt_delete_on_close(cli->tree, fnum, true);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_comment(tctx, "2nd open should not break and get "
"DELETE_PENDING\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.access_mask = SEC_FILE_READ_DATA;
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_DELETE_PENDING);
CHECK_VAL(break_info.count, 0);
smbcli_close(cli->tree, fnum);
done:
smb_raw_exit(cli->session);
smbcli_deltree(cli->tree, BASEDIR);
return ret;
}
/* Open a file with a batch oplock, then open it again from a second client
* requesting no oplock. Having two open file handles should break our own
* oplock during BRL acquisition.
*/
static bool test_raw_oplock_brl1(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch_brl.dat";
/*int fname, f;*/
bool ret = true;
uint8_t buf[1000];
union smb_open io;
NTSTATUS status;
uint16_t fnum=0;
uint16_t fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ |
SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "open with batch oplock\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
/* create a file with bogus data */
memset(buf, 0, sizeof(buf));
if (smbcli_write(cli1->tree, fnum, 0, buf, 0, sizeof(buf)) !=
sizeof(buf))
{
torture_comment(tctx, "Failed to create file\n");
goto done;
}
torture_comment(tctx, "a 2nd open should give a break\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
status = smb_raw_open(cli2->tree, tctx, &io);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.fnum, fnum);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a self BRL acquisition should break to none\n");
status = smbcli_lock(cli1->tree, fnum, 0, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.failures, 0);
/* expect no oplock break */
ZERO_STRUCT(break_info);
status = smbcli_lock(cli1->tree, fnum, 2, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_LOCK_NOT_GRANTED);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.fnum, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/* Open a file with a batch oplock on one client and then acquire a brl.
* We should not contend our own oplock.
*/
static bool test_raw_oplock_brl2(struct torture_context *tctx, struct smbcli_state *cli1)
{
const char *fname = BASEDIR "\\test_batch_brl.dat";
/*int fname, f;*/
bool ret = true;
uint8_t buf[1000];
union smb_open io;
NTSTATUS status;
uint16_t fnum=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ |
SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "open with batch oplock\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
/* create a file with bogus data */
memset(buf, 0, sizeof(buf));
if (smbcli_write(cli1->tree, fnum, 0, buf, 0, sizeof(buf)) !=
sizeof(buf))
{
torture_comment(tctx, "Failed to create file\n");
goto done;
}
torture_comment(tctx, "a self BRL acquisition should not break to "
"none\n");
status = smbcli_lock(cli1->tree, fnum, 0, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
status = smbcli_lock(cli1->tree, fnum, 2, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_LOCK_NOT_GRANTED);
/* With one file handle open a BRL should not contend our oplock.
* Thus, no oplock break will be received and the entire break_info
* struct will be 0 */
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.fnum, 0);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
done:
smb_raw_exit(cli1->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/* Open a file with a batch oplock twice from one client and then acquire a
* brl. BRL acquisition should break our own oplock.
*/
static bool test_raw_oplock_brl3(struct torture_context *tctx,
struct smbcli_state *cli1)
{
const char *fname = BASEDIR "\\test_batch_brl.dat";
bool ret = true;
uint8_t buf[1000];
union smb_open io;
NTSTATUS status;
uint16_t fnum=0;
uint16_t fnum2=0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ |
SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
/*
with a batch oplock we get a break
*/
torture_comment(tctx, "open with batch oplock\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
/* create a file with bogus data */
memset(buf, 0, sizeof(buf));
if (smbcli_write(cli1->tree, fnum, 0, buf, 0, sizeof(buf)) !=
sizeof(buf))
{
torture_comment(tctx, "Failed to create file\n");
ret = false;
goto done;
}
torture_comment(tctx, "a 2nd open should give a break\n");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
status = smb_raw_open(cli1->tree, tctx, &io);
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.fnum, fnum);
ZERO_STRUCT(break_info);
torture_comment(tctx, "a self BRL acquisition should break to none\n");
status = smbcli_lock(cli1->tree, fnum, 0, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_NONE);
CHECK_VAL(break_info.fnum, fnum);
CHECK_VAL(break_info.failures, 0);
/* expect no oplock break */
ZERO_STRUCT(break_info);
status = smbcli_lock(cli1->tree, fnum, 2, 4, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_LOCK_NOT_GRANTED);
torture_wait_for_oplock_break(tctx);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.fnum, 0);
CHECK_VAL(break_info.failures, 0);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli1->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/*
* Open a file with an exclusive oplock from the 1st client and acquire a
* brl. Then open the same file from the 2nd client that should give oplock
* break with level2 to the 1st and return no oplock to the 2nd.
*/
static bool test_raw_oplock_brl4(struct torture_context *tctx,
struct smbcli_state *cli1,
struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch_brl.dat";
bool ret = true;
uint8_t buf[1000];
union smb_open io;
NTSTATUS status;
uint16_t fnum = 0;
uint16_t fnum2 = 0;
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_given,
cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_READ |
SEC_RIGHTS_FILE_WRITE;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_READ |
NTCREATEX_SHARE_ACCESS_WRITE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = fname;
torture_comment(tctx, "open with exclusive oplock\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK;
status = smb_raw_open(cli1->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
/* create a file with bogus data */
memset(buf, 0, sizeof(buf));
if (smbcli_write(cli1->tree, fnum, 0, buf, 0, sizeof(buf)) !=
sizeof(buf))
{
torture_comment(tctx, "Failed to create file\n");
goto done;
}
status = smbcli_lock(cli1->tree, fnum, 0, 1, 0, WRITE_LOCK);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
torture_comment(tctx, "a 2nd open should give a break to the 1st\n");
ZERO_STRUCT(break_info);
status = smb_raw_open(cli2->tree, tctx, &io);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.fnum, fnum);
torture_comment(tctx, "and return no oplock to the 2nd\n");
fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, NO_OPLOCK_RETURN);
smbcli_close(cli1->tree, fnum);
smbcli_close(cli2->tree, fnum2);
done:
smb_raw_exit(cli1->session);
smb_raw_exit(cli2->session);
smbcli_deltree(cli1->tree, BASEDIR);
return ret;
}
/*
basic testing of oplocks
*/
struct torture_suite *torture_raw_oplock(TALLOC_CTX *mem_ctx)
{
struct torture_suite *suite = torture_suite_create(mem_ctx, "oplock");
torture_suite_add_2smb_test(suite, "exclusive1", test_raw_oplock_exclusive1);
torture_suite_add_2smb_test(suite, "exclusive2", test_raw_oplock_exclusive2);
torture_suite_add_2smb_test(suite, "exclusive3", test_raw_oplock_exclusive3);
torture_suite_add_2smb_test(suite, "exclusive4", test_raw_oplock_exclusive4);
torture_suite_add_2smb_test(suite, "exclusive5", test_raw_oplock_exclusive5);
torture_suite_add_2smb_test(suite, "exclusive6", test_raw_oplock_exclusive6);
torture_suite_add_2smb_test(suite, "exclusive7", test_raw_oplock_exclusive7);
torture_suite_add_2smb_test(suite, "exclusive8",
test_raw_oplock_exclusive8);
torture_suite_add_2smb_test(suite, "exclusive9",
test_raw_oplock_exclusive9);
torture_suite_add_2smb_test(suite, "level_ii_1",
test_raw_oplock_level_ii_1);
torture_suite_add_2smb_test(suite, "batch1", test_raw_oplock_batch1);
torture_suite_add_2smb_test(suite, "batch2", test_raw_oplock_batch2);
torture_suite_add_2smb_test(suite, "batch3", test_raw_oplock_batch3);
torture_suite_add_2smb_test(suite, "batch4", test_raw_oplock_batch4);
torture_suite_add_2smb_test(suite, "batch5", test_raw_oplock_batch5);
torture_suite_add_2smb_test(suite, "batch6", test_raw_oplock_batch6);
torture_suite_add_2smb_test(suite, "batch7", test_raw_oplock_batch7);
torture_suite_add_2smb_test(suite, "batch8", test_raw_oplock_batch8);
torture_suite_add_2smb_test(suite, "batch9", test_raw_oplock_batch9);
torture_suite_add_2smb_test(suite, "batch9a", test_raw_oplock_batch9a);
torture_suite_add_2smb_test(suite, "batch10", test_raw_oplock_batch10);
torture_suite_add_2smb_test(suite, "batch11", test_raw_oplock_batch11);
torture_suite_add_2smb_test(suite, "batch12", test_raw_oplock_batch12);
torture_suite_add_2smb_test(suite, "batch13", test_raw_oplock_batch13);
torture_suite_add_2smb_test(suite, "batch14", test_raw_oplock_batch14);
torture_suite_add_2smb_test(suite, "batch15", test_raw_oplock_batch15);
torture_suite_add_2smb_test(suite, "batch16", test_raw_oplock_batch16);
torture_suite_add_2smb_test(suite, "batch17", test_raw_oplock_batch17);
torture_suite_add_2smb_test(suite, "batch18", test_raw_oplock_batch18);
torture_suite_add_2smb_test(suite, "batch19", test_raw_oplock_batch19);
torture_suite_add_2smb_test(suite, "batch20", test_raw_oplock_batch20);
torture_suite_add_2smb_test(suite, "batch21", test_raw_oplock_batch21);
torture_suite_add_2smb_test(suite, "batch22", test_raw_oplock_batch22);
torture_suite_add_2smb_test(suite, "batch23", test_raw_oplock_batch23);
torture_suite_add_2smb_test(suite, "batch24", test_raw_oplock_batch24);
torture_suite_add_2smb_test(suite, "batch25", test_raw_oplock_batch25);
torture_suite_add_2smb_test(suite, "batch26", test_raw_oplock_batch26);
torture_suite_add_2smb_test(suite, "stream1", test_raw_oplock_stream1);
torture_suite_add_2smb_test(suite, "doc1", test_raw_oplock_doc);
torture_suite_add_2smb_test(suite, "brl1", test_raw_oplock_brl1);
torture_suite_add_1smb_test(suite, "brl2", test_raw_oplock_brl2);
torture_suite_add_1smb_test(suite, "brl3", test_raw_oplock_brl3);
torture_suite_add_2smb_test(suite, "brl4", test_raw_oplock_brl4);
return suite;
}
/*
stress testing of oplocks
*/
bool torture_bench_oplock(struct torture_context *torture)
{
struct smbcli_state **cli;
bool ret = true;
TALLOC_CTX *mem_ctx = talloc_new(torture);
int torture_nprocs = torture_setting_int(torture, "nprocs", 4);
int i, count=0;
int timelimit = torture_setting_int(torture, "timelimit", 10);
union smb_open io;
struct timeval tv;
cli = talloc_array(mem_ctx, struct smbcli_state *, torture_nprocs);
torture_comment(torture, "Opening %d connections\n", torture_nprocs);
for (i=0;i<torture_nprocs;i++) {
if (!torture_open_connection_ev(&cli[i], i, torture, torture->ev)) {
return false;
}
talloc_steal(mem_ctx, cli[i]);
smbcli_oplock_handler(cli[i]->transport, oplock_handler_close,
cli[i]->tree);
}
if (!torture_setup_dir(cli[0], BASEDIR)) {
ret = false;
goto done;
}
io.ntcreatex.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = NTCREATEX_SHARE_ACCESS_NONE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = BASEDIR "\\test.dat";
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
tv = timeval_current();
/*
we open the same file with SHARE_ACCESS_NONE from all the
connections in a round robin fashion. Each open causes an
oplock break on the previous connection, which is answered
by the oplock_handler_close() to close the file.
This measures how fast we can pass on oplocks, and stresses
the oplock handling code
*/
torture_comment(torture, "Running for %d seconds\n", timelimit);
while (timeval_elapsed(&tv) < timelimit) {
for (i=0;i<torture_nprocs;i++) {
NTSTATUS status;
status = smb_raw_open(cli[i]->tree, mem_ctx, &io);
CHECK_STATUS(torture, status, NT_STATUS_OK);
count++;
}
if (torture_setting_bool(torture, "progress", true)) {
torture_comment(torture, "%.2f ops/second\r", count/timeval_elapsed(&tv));
}
}
torture_comment(torture, "%.2f ops/second\n", count/timeval_elapsed(&tv));
smb_raw_exit(cli[torture_nprocs-1]->session);
done:
smb_raw_exit(cli[0]->session);
smbcli_deltree(cli[0]->tree, BASEDIR);
talloc_free(mem_ctx);
return ret;
}
static struct hold_oplock_info {
const char *fname;
bool close_on_break;
uint32_t share_access;
uint16_t fnum;
} hold_info[] = {
{ BASEDIR "\\notshared_close", true,
NTCREATEX_SHARE_ACCESS_NONE, },
{ BASEDIR "\\notshared_noclose", false,
NTCREATEX_SHARE_ACCESS_NONE, },
{ BASEDIR "\\shared_close", true,
NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE|NTCREATEX_SHARE_ACCESS_DELETE, },
{ BASEDIR "\\shared_noclose", false,
NTCREATEX_SHARE_ACCESS_READ|NTCREATEX_SHARE_ACCESS_WRITE|NTCREATEX_SHARE_ACCESS_DELETE, },
};
static bool oplock_handler_hold(struct smbcli_transport *transport,
uint16_t tid, uint16_t fnum, uint8_t level,
void *private_data)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private_data;
struct hold_oplock_info *info;
int i;
for (i=0;i<ARRAY_SIZE(hold_info);i++) {
if (hold_info[i].fnum == fnum) break;
}
if (i == ARRAY_SIZE(hold_info)) {
printf("oplock break for unknown fnum %u\n", fnum);
return false;
}
info = &hold_info[i];
if (info->close_on_break) {
printf("oplock break on %s - closing\n",
info->fname);
oplock_handler_close(transport, tid, fnum, level, private_data);
return true;
}
printf("oplock break on %s - acking break\n", info->fname);
return smbcli_oplock_ack(tree, fnum, OPLOCK_BREAK_TO_NONE);
}
/*
used for manual testing of oplocks - especially interaction with
other filesystems (such as NFS and local access)
*/
bool torture_hold_oplock(struct torture_context *torture,
struct smbcli_state *cli)
{
struct tevent_context *ev = torture->ev;
int i;
printf("Setting up open files with oplocks in %s\n", BASEDIR);
torture_assert(torture, torture_setup_dir(cli, BASEDIR), "Failed to setup up test directory: " BASEDIR);
smbcli_oplock_handler(cli->transport, oplock_handler_hold, cli->tree);
/* setup the files */
for (i=0;i<ARRAY_SIZE(hold_info);i++) {
union smb_open io;
NTSTATUS status;
char c = 1;
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid.fnum = 0;
io.ntcreatex.in.access_mask = SEC_RIGHTS_FILE_ALL;
io.ntcreatex.in.alloc_size = 0;
io.ntcreatex.in.file_attr = FILE_ATTRIBUTE_NORMAL;
io.ntcreatex.in.share_access = hold_info[i].share_access;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN_IF;
io.ntcreatex.in.create_options = 0;
io.ntcreatex.in.impersonation = NTCREATEX_IMPERSONATION_ANONYMOUS;
io.ntcreatex.in.security_flags = 0;
io.ntcreatex.in.fname = hold_info[i].fname;
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
printf("opening %s\n", hold_info[i].fname);
status = smb_raw_open(cli->tree, cli, &io);
if (!NT_STATUS_IS_OK(status)) {
printf("Failed to open %s - %s\n",
hold_info[i].fname, nt_errstr(status));
return false;
}
if (io.ntcreatex.out.oplock_level != BATCH_OPLOCK_RETURN) {
printf("Oplock not granted for %s - expected %d but got %d\n",
hold_info[i].fname, BATCH_OPLOCK_RETURN,
io.ntcreatex.out.oplock_level);
return false;
}
hold_info[i].fnum = io.ntcreatex.out.file.fnum;
/* make the file non-zero size */
if (smbcli_write(cli->tree, hold_info[i].fnum, 0, &c, 0, 1) != 1) {
printf("Failed to write to file\n");
return false;
}
}
printf("Waiting for oplock events\n");
tevent_loop_wait(ev);
return true;
}
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