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RAW-OPLOCK: add EXCLUSIVE2

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Exclusive oplocks break to LEVEL2

metze
This commit is contained in:
Stefan Metzmacher 2008-02-26 15:51:17 +01:00
parent 546536dde0
commit 1cddadb052
1 changed files with 95 additions and 0 deletions
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95
source/torture/raw/oplock.c
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@ -188,6 +188,100 @@ done:
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_batch1(struct torture_context *tctx, struct smbcli_state *cli1, struct smbcli_state *cli2)
{
const char *fname = BASEDIR "\\test_batch1.dat";
@ -1360,6 +1454,7 @@ 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, "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);