s4:torture: add smb2.session.reconnect2 test

This uses just one transport connection
and demonstrates the implicit logoff of the previous session.

metze

1 files changed, 64 insertions, 0 deletions

diff --git a/source4/torture/smb2/session.c b/source4/torture/smb2/session.c
index 296c7251d6..516f1649bc 100644
--- a/source4/torture/smb2/session.c
+++ b/source4/torture/smb2/session.c
@@ -137,6 +137,69 @@ done:
 	return ret;
 }
 
+/**
+ * basic test for doing a session reconnect on one connection
+ */
+bool test_session_reconnect2(struct torture_context *tctx, struct smb2_tree *tree)
+{
+	NTSTATUS status;
+	TALLOC_CTX *mem_ctx = talloc_new(tctx);
+	char fname[256];
+	struct smb2_handle _h1;
+	struct smb2_handle *h1 = NULL;
+	struct smb2_create io1;
+	uint64_t previous_session_id;
+	bool ret = true;
+	struct smb2_session *session2;
+	union smb_fileinfo qfinfo;
+
+	/* Add some random component to the file name. */
+	snprintf(fname, 256, "session_reconnect_%s.dat",
+		 generate_random_str(tctx, 8));
+
+	smb2_util_unlink(tree, fname);
+
+	smb2_oplock_create_share(&io1, fname,
+				 smb2_util_share_access(""),
+				 smb2_util_oplock_level("b"));
+	io1.in.create_options |= NTCREATEX_OPTIONS_DELETE_ON_CLOSE;
+
+	status = smb2_create(tree, mem_ctx, &io1);
+	CHECK_STATUS(status, NT_STATUS_OK);
+	_h1 = io1.out.file.handle;
+	h1 = &_h1;
+	CHECK_CREATED(&io1, CREATED, FILE_ATTRIBUTE_ARCHIVE);
+	CHECK_VAL(io1.out.oplock_level, smb2_util_oplock_level("b"));
+
+	/* disconnect, reconnect and then do durable reopen */
+	previous_session_id = smb2cli_session_current_id(tree->session->smbXcli);
+
+	torture_assert(tctx, torture_smb2_session_setup(tctx, tree->session->transport,
+				previous_session_id, tctx, &session2),
+				"session reconnect (on the same connection) failed");
+
+	/* try to access the file via the old handle */
+
+	ZERO_STRUCT(qfinfo);
+	qfinfo.generic.level = RAW_FILEINFO_POSITION_INFORMATION;
+	qfinfo.generic.in.file.handle = _h1;
+	status = smb2_getinfo_file(tree, mem_ctx, &qfinfo);
+	CHECK_STATUS(status, NT_STATUS_USER_SESSION_DELETED);
+	h1 = NULL;
+
+done:
+	if (h1 != NULL) {
+		smb2_util_close(tree, *h1);
+	}
+
+	talloc_free(tree);
+	talloc_free(session2);
+
+	talloc_free(mem_ctx);
+
+	return ret;
+}
+
 bool test_session_reauth1(struct torture_context *tctx, struct smb2_tree *tree)
 {
 	NTSTATUS status;
@@ -734,6 +797,7 @@ struct torture_suite *torture_smb2_session_init(void)
 	    torture_suite_create(talloc_autofree_context(), "session");
 
 	torture_suite_add_1smb2_test(suite, "reconnect1", test_session_reconnect1);
+	torture_suite_add_1smb2_test(suite, "reconnect2", test_session_reconnect2);
 	torture_suite_add_1smb2_test(suite, "reauth1", test_session_reauth1);
 	torture_suite_add_1smb2_test(suite, "reauth2", test_session_reauth2);
 	torture_suite_add_1smb2_test(suite, "reauth3", test_session_reauth3);