} while(0)
+static struct {
+ struct smb2_handle handle;
+ uint8_t level;
+ struct smb2_break br;
+ int count;
+ int failures;
+ NTSTATUS failure_status;
+} break_info;
+
+static void torture_oplock_break_callback(struct smb2_request *req)
+{
+ NTSTATUS status;
+ struct smb2_break br;
+
+ ZERO_STRUCT(br);
+ status = smb2_break_recv(req, &break_info.br);
+ if (!NT_STATUS_IS_OK(status)) {
+ break_info.failures++;
+ break_info.failure_status = status;
+ }
+
+ return;
+}
+
+/* A general oplock break notification handler. This should be used when a
+ * test expects to break from batch or exclusive to a lower level. */
+static bool torture_oplock_handler(struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ struct smb2_tree *tree = private_data;
+ const char *name;
+ struct smb2_request *req;
+ ZERO_STRUCT(break_info.br);
+
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ switch (level) {
+ case SMB2_OPLOCK_LEVEL_II:
+ name = "level II";
+ break;
+ case SMB2_OPLOCK_LEVEL_NONE:
+ name = "none";
+ break;
+ default:
+ name = "unknown";
+ break_info.failures++;
+ }
+ printf("Acking to %s [0x%02X] in oplock handler\n", name, level);
+
+ break_info.br.in.file.handle = *handle;
+ break_info.br.in.oplock_level = level;
+ break_info.br.in.reserved = 0;
+ break_info.br.in.reserved2 = 0;
+
+ req = smb2_break_send(tree, &break_info.br);
+ req->async.fn = torture_oplock_break_callback;
+ req->async.private_data = NULL;
+ return true;
+}
+
+/*
+ A handler function for oplock break notifications. Send a break to none
+ request.
+*/
+static bool torture_oplock_handler_ack_to_none(struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ struct smb2_tree *tree = private_data;
+ struct smb2_request *req;
+
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ printf("Acking to none in oplock handler\n");
+
+ ZERO_STRUCT(break_info.br);
+ break_info.br.in.file.handle = *handle;
+ break_info.br.in.oplock_level = SMB2_OPLOCK_LEVEL_NONE;
+ break_info.br.in.reserved = 0;
+ break_info.br.in.reserved2 = 0;
+
+ req = smb2_break_send(tree, &break_info.br);
+ req->async.fn = torture_oplock_break_callback;
+ req->async.private_data = NULL;
+
+ return true;
+}
+
+/*
+ A handler function for oplock break notifications. Break from level II to
+ none. SMB2 requires that the client does not send an oplock break request to
+ the server in this case.
+*/
+static bool torture_oplock_handler_level2_to_none(
+ struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ printf("Break from level II to none in oplock handler\n");
+
+ return true;
+}
+
+/* A handler function for oplock break notifications. This should be used when
+ * test expects two break notifications, first to level II, then to none. */
+static bool torture_oplock_handler_two_notifications(
+ struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ struct smb2_tree *tree = private_data;
+ const char *name;
+ struct smb2_request *req;
+ ZERO_STRUCT(break_info.br);
+
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ switch (level) {
+ case SMB2_OPLOCK_LEVEL_II:
+ name = "level II";
+ break;
+ case SMB2_OPLOCK_LEVEL_NONE:
+ name = "none";
+ break;
+ default:
+ name = "unknown";
+ break_info.failures++;
+ }
+ printf("Breaking to %s [0x%02X] in oplock handler\n", name, level);
+
+ if (level == SMB2_OPLOCK_LEVEL_NONE)
+ return true;
+
+ break_info.br.in.file.handle = *handle;
+ break_info.br.in.oplock_level = level;
+ break_info.br.in.reserved = 0;
+ break_info.br.in.reserved2 = 0;
+
+ req = smb2_break_send(tree, &break_info.br);
+ req->async.fn = torture_oplock_break_callback;
+ req->async.private_data = NULL;
+ return true;
+}
+static void torture_oplock_handler_close_recv(struct smb2_request *req)
+{
+ if (!smb2_request_receive(req)) {
+ printf("close failed in oplock_handler_close\n");
+ break_info.failures++;
+ }
+}
+
+/*
+ a handler function for oplock break requests - close the file
+*/
+static bool torture_oplock_handler_close(struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ struct smb2_close io;
+ struct smb2_tree *tree = private_data;
+ struct smb2_request *req;
+
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ ZERO_STRUCT(io);
+ io.in.file.handle = *handle;
+ io.in.flags = RAW_CLOSE_SMB2;
+ req = smb2_close_send(tree, &io);
+ if (req == NULL) {
+ printf("failed to send close in oplock_handler_close\n");
+ return false;
+ }
+
+ req->async.fn = torture_oplock_handler_close_recv;
+ req->async.private_data = NULL;
+
+ return true;
+}
+
+/*
+ a handler function for oplock break requests. Let it timeout
+*/
+static bool torture_oplock_handler_timeout(struct smb2_transport *transport,
+ const struct smb2_handle *handle,
+ uint8_t level,
+ void *private_data)
+{
+ break_info.handle = *handle;
+ break_info.level = level;
+ break_info.count++;
+
+ printf("Let oplock break timeout\n");
+ return true;
+}
+
/**
* basic durable_open test.
return ret;
}
+static bool test_durable_open_reopen5(struct torture_context *tctx,
+ struct smb2_tree *tree)
+{
+ NTSTATUS status;
+ TALLOC_CTX *mem_ctx = talloc_new(tctx);
+ char fname[256];
+ struct smb2_handle _h;
+ struct smb2_handle *h = NULL;
+ struct smb2_create io1, io2;
+ bool ret = true;
+ struct smb2_transport *transport;
+ struct smb2_session *session2;
+ struct smb2_tree *tree2;
+
+ /* Choose a random name in case the state is left a little funky. */
+ snprintf(fname, 256, "durable_open_reopen5_%s.dat",
+ generate_random_str(tctx, 8));
+
+ smb2_util_unlink(tree, fname);
+
+ ZERO_STRUCT(break_info);
+ tree->session->transport->oplock.handler = torture_oplock_handler;
+ tree->session->transport->oplock.private_data = tree;
+
+ smb2_oplock_create_share(&io1, fname,
+ smb2_util_share_access("RWD"),
+ smb2_util_oplock_level("b"));
+ io1.in.durable_open = true;
+
+ status = smb2_create(tree, mem_ctx, &io1);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ _h = io1.out.file.handle;
+ h = &_h;
+ CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
+ CHECK_VAL(io1.out.durable_open, true);
+ CHECK_VAL(io1.out.oplock_level, smb2_util_oplock_level("b"));
+
+ io2 = io1;
+ io2.in.create_disposition = NTCREATEX_DISP_OPEN;
+ status = smb2_create(tree, mem_ctx, &io2);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ CHECK_CREATED(&io2, EXISTED, FILE_ATTRIBUTE_ARCHIVE);
+ CHECK_VAL(io2.out.durable_open, false);
+ CHECK_VAL(io2.out.oplock_level, smb2_util_oplock_level("s"));
+
+ /*
+ * do a session logoff, establish a new session and tree
+ * connect on the same transport, and try a durable reopen
+ */
+ transport = tree->session->transport;
+ status = smb2_logoff(tree->session);
+ CHECK_STATUS(status, NT_STATUS_OK);
+
+ if (!torture_smb2_session_setup(tctx, transport,
+ 0, /* previous_session_id */
+ mem_ctx, &session2))
+ {
+ torture_warning(tctx, "session setup failed.\n");
+ ret = false;
+ goto done;
+ }
+
+ /*
+ * the session setup has talloc-stolen the transport,
+ * so we can safely free the old tree+session for clarity
+ */
+ TALLOC_FREE(tree);
+
+ if (!torture_smb2_tree_connect(tctx, session2, mem_ctx, &tree2)) {
+ torture_warning(tctx, "tree connect failed.\n");
+ ret = false;
+ goto done;
+ }
+
+ ZERO_STRUCT(io2);
+ io2.in.fname = fname;
+ io2.in.durable_handle = h;
+ h = NULL;
+
+ status = smb2_create(tree2, mem_ctx, &io2);
+ CHECK_STATUS(status, NT_STATUS_OBJECT_NAME_NOT_FOUND);
+
+done:
+ if (tree != NULL) {
+ if (h != NULL) {
+ smb2_util_close(tree2, *h);
+ }
+
+ smb2_util_unlink(tree2, fname);
+
+ talloc_free(tree);
+ }
+
+ talloc_free(mem_ctx);
+
+ return ret;
+}
+
static bool test_durable_open_delete_on_close1(struct torture_context *tctx,
struct smb2_tree *tree)
{
torture_suite_add_1smb2_test(suite, "reopen2a", test_durable_open_reopen2a);
torture_suite_add_1smb2_test(suite, "reopen3", test_durable_open_reopen3);
torture_suite_add_1smb2_test(suite, "reopen4", test_durable_open_reopen4);
+ torture_suite_add_1smb2_test(suite, "reopen5", test_durable_open_reopen5);
torture_suite_add_1smb2_test(suite, "delete_on_close1",
test_durable_open_delete_on_close1);
torture_suite_add_1smb2_test(suite, "delete_on_close2",