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Merge branch 'develop' into MXS-544

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This commit is contained in:
Markus Makela
2016-02-29 10:18:49 +02:00
parent f03865f32a 87ccff097d
commit bf24f18805
128 changed files with 6094 additions and 3949 deletions
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18
server/modules/include/mysql_client_server_protocol.h
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@ -65,12 +65,14 @@
#include <dbusers.h>
#include <version.h>
#include <housekeeper.h>
#include <mysql.h>
#define GW_MYSQL_VERSION "MaxScale " MAXSCALE_VERSION
#define GW_MYSQL_VERSION "5.5.5-"MAXSCALE_VERSION"-maxscale"
#define GW_MYSQL_LOOP_TIMEOUT 300000000
#define GW_MYSQL_READ 0
#define GW_MYSQL_WRITE 1
#define MYSQL_HEADER_LEN 4L
#define MYSQL_CHECKSUM_LEN 4L
#define GW_MYSQL_PROTOCOL_VERSION 10 // version is 10
#define GW_MYSQL_HANDSHAKE_FILLER 0x00
@ -81,6 +83,9 @@
#define GW_MYSQL_SCRAMBLE_SIZE 20
#define GW_SCRAMBLE_LENGTH_323 8
/** Maximum length of a MySQL packet */
#define MYSQL_PACKET_LENGTH_MAX 0x00ffffff
#ifndef MYSQL_SCRAMBLE_LEN
# define MYSQL_SCRAMBLE_LEN GW_MYSQL_SCRAMBLE_SIZE
#endif
@ -236,9 +241,15 @@ typedef enum
),
} gw_mysql_capabilities_t;
// mysql.h from Connector-C exposes this enum, while mysql.h from
// MariaDB does not.
// TODO: This should probably be removed as Connector-C will be
// TODO: a pre-requisite for building MaxScale.
#if defined(LIBMARIADB)
typedef enum enum_server_command mysql_server_cmd_t;
#else
/** Copy from enum in mariadb-5.5 mysql_com.h */
typedef enum mysql_server_cmd {
MYSQL_COM_UNDEFINED = -1,
MYSQL_COM_SLEEP = 0,
MYSQL_COM_QUIT,
MYSQL_COM_INIT_DB,
@ -271,7 +282,9 @@ typedef enum mysql_server_cmd {
MYSQL_COM_DAEMON,
MYSQL_COM_END /*< Must be the last */
} mysql_server_cmd_t;
#endif
static const mysql_server_cmd_t MYSQL_COM_UNDEFINED = (mysql_server_cmd_t)-1;
/**
* List of server commands, and number of response packets are stored here.
@ -335,7 +348,6 @@ typedef struct {
MySQLProtocol* mysql_protocol_init(DCB* dcb, int fd);
void mysql_protocol_done (DCB* dcb);
MySQLProtocol *gw_mysql_init(MySQLProtocol *data);
int gw_receive_backend_auth(MySQLProtocol *protocol);
int gw_decode_mysql_server_handshake(MySQLProtocol *protocol, uint8_t *payload);
int gw_read_backend_handshake(MySQLProtocol *protocol);