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samba-mirror/source4/torture/raw/oplock.c
Stefan Metzmacher 6d184c70ca RAW-OPLOCK: be more strict with share modes against windows and samba4 
But still allow samba3 behavior.

metze
(This used to be commit a0decdf63e)
2008-02-27 16:33:33 +01:00

2445 lines
78 KiB
C
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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 "torture/torture.h"
#include "librpc/gen_ndr/security.h"
#include "libcli/raw/libcliraw.h"
#include "libcli/libcli.h"
#include "torture/util.h"
#include "lib/events/events.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_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_levelII(struct smbcli_transport *transport,
uint16_t tid, uint16_t fnum,
uint8_t level, void *private)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private;
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
printf("Acking to level II in oplock handler\n");
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)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private;
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);
}
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)
{
union smb_close io;
struct smbcli_tree *tree = (struct smbcli_tree *)private;
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 = NULL;
return true;
}
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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;
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);
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);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
torture_comment(tctx, "close 1st 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);
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;
bool s3 = torture_setting_bool(tctx, "samba3", false);
if (!torture_setup_dir(cli1, BASEDIR)) {
return false;
}
/* cleanup */
smbcli_unlink(cli1->tree, fname);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open a file with an exclusive oplock (share mode: %s)\n",
s3?"all":"none");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
if (s3) {
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, "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);
CHECK_VAL(break_info.count, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with exclusive oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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);
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_levelII, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with exclusive oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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);
CHECK_VAL(break_info.count, 1);
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;
bool s3 = torture_setting_bool(tctx, "samba3", false);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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;
/* we should use no share mode, when samba3 passes this */
torture_comment(tctx, "open a file with an exclusive oplock (share mode: %s)\n",
s3?"all":"none");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
if (s3) {
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, "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;
printf("trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
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_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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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);
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);
msleep(100);
smbcli_write(cli1->tree, fnum, 0, &c, 1, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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);
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);
msleep(100);
smbcli_write(cli1->tree, fnum, 0, &c, 1, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "a self read should not cause a break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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.read.level = RAW_READ_READ;
rd.read.in.file.fnum = fnum;
rd.read.in.count = 1;
rd.read.in.offset = 0;
rd.read.in.remaining = 0;
status = smb_raw_read(cli1->tree, &rd);
CHECK_STATUS(tctx, status, NT_STATUS_OK);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "a 2nd open should give a break\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "a 2nd open should give a break to level II if the first open allowed shared read\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, cli2->tree);
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);
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);
msleep(100);
smbcli_write(cli1->tree, fnum, 0, &c, 1, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with batch oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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_levelII, 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;
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_levelII, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, 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;
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);
/* Now the oplock break request comes in. But right now we can't
* answer it. Do another write */
msleep(100);
smbcli_write(cli2->tree, fnum2, 0, &c, 1, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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;
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, 0);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, 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;
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);
}
/* Now the oplock break request comes in. But right now we can't
* answer it. Do another write */
msleep(100);
{
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);
}
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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-eof on pathname breaks an exclusive oplock. */
torture_comment(tctx, "Test if setpathinfo set EOF breaks oplocks.\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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;
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);
CHECK_VAL(break_info.count, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "Test if setpathinfo allocation size breaks oplocks.\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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;
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);
CHECK_VAL(break_info.count, 1);
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_levelII, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with batch oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
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;
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
CHECK_VAL(break_info.count, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with batch oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
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);
CHECK_VAL(break_info.count, 1);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "Test if qpathinfo all info breaks a batch oplock (should not).\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, 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.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;
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);
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_levelII, cli1->tree);
smbcli_oplock_handler(cli2->transport, oplock_handler_ack_to_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "open with batch oplock\n");
ZERO_STRUCT(break_info);
smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
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);
CHECK_VAL(break_info.count, 1);
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;
bool s3 = torture_setting_bool(tctx, "samba3", false);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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;
/* we should use no share mode, when samba3 passes this */
torture_comment(tctx, "open a file with an batch oplock (share mode: %s)\n",
s3?"all":"none");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
if (s3) {
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, "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;
printf("trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
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;
bool s3 = torture_setting_bool(tctx, "samba3", false);
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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;
/* we should use no share mode, when samba3 passes this */
torture_comment(tctx, "open a file with an batch oplock (share mode: %s)\n",
s3?"all":"none");
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
if (s3) {
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, "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;
printf("trying rename while first file open\n");
status = smb_raw_rename(cli2->tree, &rn);
CHECK_STATUS(tctx, status, NT_STATUS_SHARING_VIOLATION);
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_setting_bool(tctx, "samba3", false)) {
torture_skip(tctx, "BACHT19 disabled against samba3\n");
}
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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 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);
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);
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);
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_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_setting_bool(tctx, "samba3", false)) {
torture_skip(tctx, "BACHT20 disabled against samba3\n");
}
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_levelII, cli1->tree);
/*
base ntcreatex parms
*/
io.generic.level = RAW_OPEN_NTCREATEX;
io.ntcreatex.in.root_fid = 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, "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);
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);
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);
/* we should use no share mode, when samba3 passes this */
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);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
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);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(break_info.level, OPLOCK_BREAK_TO_LEVEL_II);
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);
smbcli_close(cli1->tree, fnum);
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, "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, "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);
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;
struct event_context *ev = event_context_find(mem_ctx);
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, 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 = 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)
{
struct smbcli_tree *tree = (struct smbcli_tree *)private;
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);
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 event_context *ev =
(struct event_context *)cli->transport->socket->event.ctx;
int i;
printf("Setting up open files with oplocks in %s\n", BASEDIR);
if (!torture_setup_dir(cli, BASEDIR)) {
return false;
}
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 = 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");
event_loop_wait(ev);
return true;
}
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