Move headers from server/include to include/maxscale

- Headers now to be included as <maxscale/xyz.h>
- First step, no cleanup of headers has been made. Only moving
  from one place to another + necessary modifications.

include/maxscale/mysql_binlog.h

@@ -0,0 +1,94 @@
+#ifndef MYSQL_BINLOG_H
+#define MYSQL_BINLOG_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 mysql_binlog.h - Extracting information from binary logs
+ */
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <time.h>
+
+/** Maximum GTID string length */
+#define GTID_MAX_LEN 64
+
+/** Table map column types */
+#define TABLE_COL_TYPE_DECIMAL 0x00
+#define TABLE_COL_TYPE_TINY 0x01
+#define TABLE_COL_TYPE_SHORT 0x02
+#define TABLE_COL_TYPE_LONG 0x03
+#define TABLE_COL_TYPE_FLOAT 0x04
+#define TABLE_COL_TYPE_DOUBLE 0x05
+#define TABLE_COL_TYPE_NULL 0x06
+#define TABLE_COL_TYPE_TIMESTAMP 0x07
+#define TABLE_COL_TYPE_LONGLONG 0x08
+#define TABLE_COL_TYPE_INT24 0x09
+#define TABLE_COL_TYPE_DATE 0x0a
+#define TABLE_COL_TYPE_TIME 0x0b
+#define TABLE_COL_TYPE_DATETIME 0x0c
+#define TABLE_COL_TYPE_YEAR 0x0d
+#define TABLE_COL_TYPE_NEWDATE 0x0e
+#define TABLE_COL_TYPE_VARCHAR 0x0f
+#define TABLE_COL_TYPE_BIT 0x10
+#define TABLE_COL_TYPE_TIMESTAMP2 0x11
+#define TABLE_COL_TYPE_DATETIME2 0x12
+#define TABLE_COL_TYPE_TIME2 0x13
+#define TABLE_COL_TYPE_NEWDECIMAL 0xf6
+#define TABLE_COL_TYPE_ENUM 0xf7
+#define TABLE_COL_TYPE_SET 0xf8
+#define TABLE_COL_TYPE_TINY_BLOB 0xf9
+#define TABLE_COL_TYPE_MEDIUM_BLOB 0xfa
+#define TABLE_COL_TYPE_LONG_BLOB 0xfb
+#define TABLE_COL_TYPE_BLOB 0xfc
+#define TABLE_COL_TYPE_VAR_STRING 0xfd
+#define TABLE_COL_TYPE_STRING 0xfe
+#define TABLE_COL_TYPE_GEOMETRY 0xff
+
+/**
+ * RBR row event flags
+ */
+#define ROW_EVENT_END_STATEMENT 0x0001
+#define ROW_EVENT_NO_FKCHECK 0x0002
+#define ROW_EVENT_NO_UKCHECK 0x0004
+#define ROW_EVENT_HAS_COLUMNS 0x0008
+
+/** The table ID used for end of statement row events */
+#define TABLE_DUMMY_ID 0x00ffffff
+
+
+const char* column_type_to_string(uint8_t type);
+
+/** Column type checking functions */
+bool column_is_variable_string(uint8_t type);
+bool column_is_fixed_string(uint8_t type);
+bool column_is_blob(uint8_t type);
+bool column_is_temporal(uint8_t type);
+bool column_is_bit(uint8_t type);
+bool column_is_decimal(uint8_t type);
+
+/** Various types are stored as fixed string types and the real type is stored
+ * in the table metadata */
+bool fixed_string_is_enum(uint8_t type);
+
+/** Value unpacking */
+uint64_t unpack_temporal_value(uint8_t type, uint8_t *ptr, uint8_t* metadata, struct tm *tm);
+uint64_t unpack_enum(uint8_t *ptr, uint8_t *metadata, uint8_t *dest);
+uint64_t unpack_numeric_field(uint8_t *ptr, uint8_t type, uint8_t* metadata, uint8_t* val);
+uint64_t unpack_bit(uint8_t *ptr, uint8_t *null_mask, uint32_t col_count,
+                    uint32_t curr_col_index, uint8_t *metadata, uint64_t *dest);
+
+void format_temporal_value(char *str, size_t size, uint8_t type, struct tm *tm);
+
+#endif /* MYSQL_BINLOG_H */