Module private headers moved to modules

server/modules/protocol/maxscaled/maxscaled.h

@@ -0,0 +1,44 @@
+#ifndef _MAXSCALED_H
+#define _MAXSCALED_H
+/*
+ * Copyright (c) 2016 MariaDB Corporation Ab
+ *
+ * Use of this software is governed by the Business Source License included
+ * in the LICENSE.TXT file and at www.mariadb.com/bsl.
+ *
+ * Change Date: 2019-07-01
+ *
+ * On the date above, in accordance with the Business Source License, use
+ * of this software will be governed by version 2 or later of the General
+ * Public License.
+ */
+
+/**
+ * @file maxscaled.h The maxscaled protocol module header file
+ *
+ * @verbatim
+ * Revision History
+ *
+ * Date     Who     Description
+ * 13/06/14 Mark Riddoch    Initial implementation
+ *
+ * @endverbatim
+ */
+#include <maxscale/dcb.h>
+#include <maxscale/spinlock.h>
+#include <maxscale/housekeeper.h>
+/**
+ * The maxscaled specific protocol structure to put in the DCB.
+ */
+typedef struct maxscaled
+{
+    SPINLOCK lock;      /**< Protocol structure lock */
+    int      state;     /**< The connection state */
+    char    *username;  /**< The login name of the user */
+} MAXSCALED;
+
+#define MAXSCALED_STATE_LOGIN   1   /**< Waiting for user */
+#define MAXSCALED_STATE_PASSWD  2   /**< Waiting for password */
+#define MAXSCALED_STATE_DATA    3   /**< User logged in */
+
+#endif