#include "includes.h"
#include "torture/torture.h"
-#include "librpc/gen_ndr/ndr_security.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)) { \
int failures;
} break_info;
+#define BASEDIR "\\test_notify"
+
/*
- a handler function for oplock break requests
+ a handler function for oplock break requests. Ack it as a break to level II if possible
*/
-static BOOL oplock_handler_ack(struct smbcli_transport *transport, uint16_t tid, uint16_t fnum, uint8_t level, void *private)
+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 = private;
break_info.fnum = fnum;
break_info.level = level;
break_info.count++;
- printf("Acking in oplock handler\n");
+ 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 = 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;
/*
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)
+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 = private;
break_info.level = level;
break_info.count++;
- printf("Closing in oplock handler\n");
-
io.close.level = RAW_CLOSE_CLOSE;
- io.close.in.fnum = fnum;
+ io.close.in.file.fnum = fnum;
io.close.in.write_time = 0;
req = smb_raw_close_send(tree, &io);
if (req == NULL) {
/*
test oplock ops
*/
-static BOOL test_oplock(struct smbcli_state *cli, TALLOC_CTX *mem_ctx)
+static BOOL test_oplock(struct smbcli_state *cli1, struct smbcli_state *cli2, TALLOC_CTX *mem_ctx)
{
- const char *fname = "\\test_oplock.dat";
+ const char *fname = BASEDIR "\\test_oplock.dat";
NTSTATUS status;
BOOL ret = True;
union smb_open io;
- struct smb_unlink unl;
+ union smb_unlink unl;
union smb_read rd;
+ union smb_setfileinfo sfi;
uint16_t fnum=0, fnum2=0;
+ char c = 0;
/* cleanup */
- smbcli_unlink(cli->tree, fname);
+ smbcli_unlink(cli1->tree, fname);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
/*
base ntcreatex parms
ZERO_STRUCT(break_info);
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED | NTCREATEX_FLAGS_REQUEST_OPLOCK;
- status = smb_raw_open(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, EXCLUSIVE_OPLOCK_RETURN);
- printf("unlink it - should be no break\n");
- unl.in.pattern = fname;
- unl.in.attrib = 0;
- status = smb_raw_unlink(cli->tree, &unl);
+ printf("a 2nd open should not cause a break\n");
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
- smbcli_close(cli->tree, fnum);
+ printf("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(status, NT_STATUS_SHARING_VIOLATION);
+ CHECK_VAL(break_info.count, 0);
+ CHECK_VAL(break_info.failures, 0);
+
+ smbcli_close(cli1->tree, fnum);
/*
with a batch oplock we get a break
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED |
NTCREATEX_FLAGS_REQUEST_OPLOCK |
NTCREATEX_FLAGS_REQUEST_BATCH_OPLOCK;
- status = smb_raw_open(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
printf("unlink should generate a break\n");
- unl.in.pattern = fname;
- unl.in.attrib = 0;
- status = smb_raw_unlink(cli->tree, &unl);
+ unl.unlink.in.pattern = fname;
+ unl.unlink.in.attrib = 0;
+ status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(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.level, OPLOCK_BREAK_TO_LEVEL_II);
+ CHECK_VAL(break_info.failures, 0);
+
+ printf("2nd unlink should not generate a break\n");
+ ZERO_STRUCT(break_info);
+ status = smb_raw_unlink(cli2->tree, &unl);
+ CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
+
+ CHECK_VAL(break_info.count, 0);
+
+ printf("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(cli->tree, fnum);
+ smbcli_close(cli1->tree, fnum);
+
+
+ printf("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, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ fnum = io.ntcreatex.out.file.fnum;
+ CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
+
+ printf("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(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);
+
+ printf("2nd unlink should not generate a break\n");
+ ZERO_STRUCT(break_info);
+ status = smb_raw_unlink(cli2->tree, &unl);
+ CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
+
+ CHECK_VAL(break_info.count, 0);
+
+ printf("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);
printf("if we close on break then the unlink can succeed\n");
ZERO_STRUCT(break_info);
- smbcli_oplock_handler(cli->transport, oplock_handler_close, cli->tree);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
- unl.in.pattern = fname;
- unl.in.attrib = 0;
+ unl.unlink.in.pattern = fname;
+ unl.unlink.in.attrib = 0;
ZERO_STRUCT(break_info);
- status = smb_raw_unlink(cli->tree, &unl);
+ status = smb_raw_unlink(cli2->tree, &unl);
CHECK_STATUS(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.count, 1);
CHECK_VAL(break_info.failures, 0);
printf("a self read should not cause a break\n");
ZERO_STRUCT(break_info);
- smbcli_close(cli->tree, fnum);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ smbcli_close(cli1->tree, fnum);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ 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.fnum = fnum;
+ 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(cli->tree, &rd);
+ status = smb_raw_read(cli1->tree, &rd);
CHECK_STATUS(status, NT_STATUS_OK);
CHECK_VAL(break_info.count, 0);
CHECK_VAL(break_info.failures, 0);
printf("a 2nd open should give a break\n");
ZERO_STRUCT(break_info);
- smbcli_close(cli->tree, fnum);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ smbcli_close(cli1->tree, fnum);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_SHARING_VIOLATION);
CHECK_VAL(break_info.count, 1);
CHECK_VAL(break_info.level, 1);
CHECK_VAL(break_info.failures, 0);
+
+ printf("a 2nd open should give a break to level II if the first open allowed shared read\n");
+ ZERO_STRUCT(break_info);
+ smbcli_close(cli1->tree, fnum);
+ 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, mem_ctx, &io);
+ CHECK_STATUS(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, mem_ctx, &io);
+ CHECK_STATUS(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);
+
+ printf("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);
+
printf("a 2nd open should get an oplock when we close instead of ack\n");
ZERO_STRUCT(break_info);
- smbcli_close(cli->tree, fnum);
- smbcli_oplock_handler(cli->transport, oplock_handler_close, cli->tree);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum2 = io.ntcreatex.out.fnum;
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ 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.level, 1);
CHECK_VAL(break_info.failures, 0);
- smbcli_close(cli->tree, fnum);
+ smbcli_close(cli2->tree, fnum);
printf("open with batch oplock\n");
ZERO_STRUCT(break_info);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
ZERO_STRUCT(break_info);
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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum2 = io.ntcreatex.out.fnum;
+ 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.fnum, 0);
- CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
- smbcli_close(cli->tree, fnum);
- smbcli_close(cli->tree, fnum2);
- smbcli_unlink(cli->tree, fname);
+ smbcli_close(cli1->tree, fnum);
+ smbcli_close(cli2->tree, fnum2);
+ smbcli_unlink(cli1->tree, fname);
printf("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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
printf("Subsequent normal open should break oplock on attribute only open to level II\n");
ZERO_STRUCT(break_info);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum2 = io.ntcreatex.out.fnum;
+ 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(cli->tree, fnum2);
+ smbcli_close(cli2->tree, fnum2);
printf("third oplocked open should grant level2 without break\n");
ZERO_STRUCT(break_info);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ 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(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum2 = io.ntcreatex.out.fnum;
+ 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);
printf("write should trigger a break to none on both\n");
- {
- union smb_write wr;
- wr.write.level = RAW_WRITE_WRITE;
- wr.write.in.fnum = fnum2;
- wr.write.in.count = 1;
- wr.write.in.offset = 0;
- wr.write.in.remaining = 0;
- wr.write.in.data = "x";
- status = smb_raw_write(cli->tree, &wr);
- CHECK_STATUS(status, NT_STATUS_OK);
- }
+ 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);
-
- {
- union smb_write wr;
- wr.write.level = RAW_WRITE_WRITE;
- wr.write.in.fnum = fnum2;
- wr.write.in.count = 1;
- wr.write.in.offset = 0;
- wr.write.in.remaining = 0;
- wr.write.in.data = "x";
- status = smb_raw_write(cli->tree, &wr);
- CHECK_STATUS(status, NT_STATUS_OK);
- }
+ 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(cli->tree, fnum);
- smbcli_close(cli->tree, fnum2);
+ smbcli_close(cli1->tree, fnum);
+ smbcli_close(cli2->tree, fnum2);
ZERO_STRUCT(break_info);
- smbcli_oplock_handler(cli->transport, oplock_handler_ack, cli->tree);
+ smbcli_oplock_handler(cli1->transport, oplock_handler_ack_to_levelII, cli1->tree);
printf("Open with oplock after a on-oplock open should grant level2\n");
io.ntcreatex.in.flags = NTCREATEX_FLAGS_EXTENDED;
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
- status = smb_raw_open(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum = io.ntcreatex.out.fnum;
+ fnum = io.ntcreatex.out.file.fnum;
CHECK_VAL(break_info.count, 0);
- CHECK_VAL(break_info.fnum, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, 0);
NTCREATEX_SHARE_ACCESS_WRITE|
NTCREATEX_SHARE_ACCESS_DELETE;
io.ntcreatex.in.open_disposition = NTCREATEX_DISP_OPEN;
- status = smb_raw_open(cli->tree, mem_ctx, &io);
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
CHECK_STATUS(status, NT_STATUS_OK);
- fnum2 = io.ntcreatex.out.fnum;
+ fnum2 = io.ntcreatex.out.file.fnum;
CHECK_VAL(break_info.count, 0);
- CHECK_VAL(break_info.fnum, 0);
CHECK_VAL(break_info.failures, 0);
CHECK_VAL(io.ntcreatex.out.oplock_level, LEVEL_II_OPLOCK_RETURN);
{
union smb_write wr;
wr.write.level = RAW_WRITE_WRITE;
- wr.write.in.fnum = fnum;
+ 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 = "x";
- status = smb_raw_write(cli->tree, &wr);
+ wr.write.in.data = (const uint8_t *)"x";
+ status = smb_raw_write(cli1->tree, &wr);
CHECK_STATUS(status, NT_STATUS_OK);
}
{
union smb_write wr;
wr.write.level = RAW_WRITE_WRITE;
- wr.write.in.fnum = fnum;
+ 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 = "x";
- status = smb_raw_write(cli->tree, &wr);
+ wr.write.in.data = (const uint8_t *)"x";
+ status = smb_raw_write(cli1->tree, &wr);
CHECK_STATUS(status, NT_STATUS_OK);
}
CHECK_VAL(break_info.level, 0);
CHECK_VAL(break_info.failures, 0);
+ smbcli_close(cli1->tree, fnum);
+ smbcli_close(cli2->tree, fnum2);
+ smbcli_unlink(cli1->tree, fname);
+
+ /* Test if a set-eof on pathname breaks an exclusive oplock. */
+ printf("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, mem_ctx, &io);
+ CHECK_STATUS(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(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);
+ smbcli_unlink(cli1->tree, fname);
+
+ /* Test if a set-allocation size on pathname breaks an exclusive oplock. */
+ printf("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, mem_ctx, &io);
+ CHECK_STATUS(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(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);
+ smbcli_close(cli2->tree, fnum2);
+ smbcli_unlink(cli1->tree, fname);
+
+ printf("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.open_disposition = NTCREATEX_DISP_CREATE;
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ fnum = io.ntcreatex.out.file.fnum;
+ CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
+
+ ZERO_STRUCT(break_info);
+
+ printf("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.open_disposition = NTCREATEX_DISP_OVERWRITE;
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
+ CHECK_STATUS(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);
+ smbcli_unlink(cli1->tree, fname);
+
+ printf("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.open_disposition = NTCREATEX_DISP_CREATE;
+ status = smb_raw_open(cli1->tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ fnum = io.ntcreatex.out.file.fnum;
+ CHECK_VAL(io.ntcreatex.out.oplock_level, BATCH_OPLOCK_RETURN);
+
+ ZERO_STRUCT(break_info);
+
+ printf("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.open_disposition = NTCREATEX_DISP_OVERWRITE;
+ status = smb_raw_open(cli2->tree, mem_ctx, &io);
+ CHECK_STATUS(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);
+ smbcli_unlink(cli1->tree, fname);
+
+
done:
- smbcli_close(cli->tree, fnum);
- smbcli_close(cli->tree, fnum2);
- smbcli_unlink(cli->tree, fname);
+ smbcli_close(cli1->tree, fnum);
+ smbcli_close(cli2->tree, fnum2);
+ smbcli_unlink(cli1->tree, fname);
return ret;
}
/*
basic testing of oplocks
*/
-BOOL torture_raw_oplock(void)
+BOOL torture_raw_oplock(struct torture_context *torture)
{
- struct smbcli_state *cli1;
+ struct smbcli_state *cli1, *cli2;
BOOL ret = True;
TALLOC_CTX *mem_ctx;
- if (!torture_open_connection(&cli1)) {
+ if (!torture_open_connection(&cli1, 0)) {
+ return False;
+ }
+
+ if (!torture_open_connection_ev(
+ &cli2, 1, cli1->transport->socket->event.ctx)) {
+ return False;
+ }
+
+ if (!torture_setup_dir(cli1, BASEDIR)) {
return False;
}
mem_ctx = talloc_init("torture_raw_oplock");
- if (!test_oplock(cli1, mem_ctx)) {
+ if (!test_oplock(cli1, cli2, mem_ctx)) {
ret = False;
}
+ smb_raw_exit(cli1->session);
+ smbcli_deltree(cli1->tree, BASEDIR);
torture_close_connection(cli1);
+ torture_close_connection(cli2);
+ talloc_free(mem_ctx);
+ return ret;
+}
+
+
+/*
+ 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);
+ extern int torture_nprocs;
+ 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);
+
+ printf("Opening %d connections\n", torture_nprocs);
+ for (i=0;i<torture_nprocs;i++) {
+ if (!torture_open_connection_ev(&cli[i], i, 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
+ */
+ printf("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(status, NT_STATUS_OK);
+ count++;
+ }
+ printf("%.2f ops/second\r", count/timeval_elapsed(&tv));
+ }
+
+ printf("%.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;
}
git.samba.org / sfrench / samba-autobuild / .git / blobdiff