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.
2016-10-13 15:20:51 +03:00
parent ef5bbd9353
commit e41589be10
235 changed files with 1010 additions and 1010 deletions
--- a/include/maxscale/modutil.h
+++ b/include/maxscale/modutil.h
@ -0,0 +1,73 @@
+#ifndef _MODUTIL_H
+#define _MODUTIL_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 modutil.h A set of useful routines for module writers
+ *
+ * @verbatim
+ * Revision History
+ *
+ * Date         Who                     Description
+ * 04/06/14     Mark Riddoch            Initial implementation
+ * 24/06/14     Mark Riddoch            Add modutil_MySQL_Query to enable multipacket queries
+ * 24/10/14     Massimiliano Pinto      Add modutil_send_mysql_err_packet to send a mysql ERR_Packet
+ *
+ * @endverbatim
+ */
+#include <maxscale/buffer.h>
+#include <maxscale/dcb.h>
+#include <string.h>
+#include <maxscale/maxscale_pcre2.h>
+
+#define PTR_IS_RESULTSET(b) (b[0] == 0x01 && b[1] == 0x0 && b[2] == 0x0 && b[3] == 0x01)
+#define PTR_IS_EOF(b) (b[0] == 0x05 && b[1] == 0x0 && b[2] == 0x0 && b[4] == 0xfe)
+#define PTR_IS_OK(b) (b[4] == 0x00)
+#define PTR_IS_ERR(b) (b[4] == 0xff)
+#define PTR_IS_LOCAL_INFILE(b) (b[4] == 0xfb)
+#define IS_FULL_RESPONSE(buf) (modutil_count_signal_packets(buf,0,0) == 2)
+#define PTR_EOF_MORE_RESULTS(b) ((PTR_IS_EOF(b) && ptr[7] & 0x08))
+
+
+extern int      modutil_is_SQL(GWBUF *);
+extern int      modutil_is_SQL_prepare(GWBUF *);
+extern int      modutil_extract_SQL(GWBUF *, char **, int *);
+extern int      modutil_MySQL_Query(GWBUF *, char **, int *, int *);
+extern char*    modutil_get_SQL(GWBUF *);
+extern GWBUF*   modutil_replace_SQL(GWBUF *, char *);
+extern char*    modutil_get_query(GWBUF* buf);
+extern int      modutil_send_mysql_err_packet(DCB *, int, int, int, const char *, const char *);
+GWBUF*          modutil_get_next_MySQL_packet(GWBUF** p_readbuf);
+GWBUF*          modutil_get_complete_packets(GWBUF** p_readbuf);
+int             modutil_MySQL_query_len(GWBUF* buf, int* nbytes_missing);
+void            modutil_reply_parse_error(DCB* backend_dcb, char* errstr, uint32_t flags);
+void            modutil_reply_auth_error(DCB* backend_dcb, char* errstr, uint32_t flags);
+int             modutil_count_statements(GWBUF* buffer);
+GWBUF*          modutil_create_query(char* query);
+GWBUF*          modutil_create_mysql_err_msg(int             packet_number,
+                                             int             affected_rows,
+                                             int             merrno,
+                                             const char      *statemsg,
+                                             const char      *msg);
+int modutil_count_signal_packets(GWBUF*, int, int, int*);
+mxs_pcre2_result_t modutil_mysql_wildcard_match(const char* pattern, const char* string);
+
+/** Character and token searching functions */
+char* strnchr_esc(char* ptr, char c, int len);
+char* strnchr_esc_mysql(char* ptr, char c, int len);
+bool is_mysql_statement_end(const char* start, int len);
+bool is_mysql_sp_end(const char* start, int len);
+char* modutil_get_canonical(GWBUF* querybuf);
+
+#endif