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//usr/include/mysql/server/sql_common.h

#ifndef SQL_COMMON_INCLUDED
#define SQL_COMMON_INCLUDED
/* Copyright (c) 2003, 2018, Oracle and/or its affiliates.
   Copyright (c) 2010, 2018, MariaDB

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335  USA */

#ifdef	__cplusplus
extern "C" {
#endif

#include <mysql.h>
#include <hash.h>

extern const char	*unknown_sqlstate;
extern const char	*cant_connect_sqlstate;
extern const char	*not_error_sqlstate;


struct st_mysql_options_extention {
  char *plugin_dir;
  char *default_auth;
  char *ssl_crl;				/* PEM CRL file */
  char *ssl_crlpath;				/* PEM directory of CRL-s? */
  void (*report_progress)(const MYSQL *mysql,
                          unsigned int stage,
                          unsigned int max_stage,
                          double progress,
                          const char *proc_info,
                          uint proc_info_length);
  HASH connection_attributes;
  size_t connection_attributes_length;
  my_bool tls_verify_server_cert;
};

typedef struct st_mysql_methods
{
  my_bool (*read_query_result)(MYSQL *mysql);
  my_bool (*advanced_command)(MYSQL *mysql,
			      enum enum_server_command command,
			      const unsigned char *header,
			      unsigned long header_length,
			      const unsigned char *arg,
			      unsigned long arg_length,
			      my_bool skip_check,
                              MYSQL_STMT *stmt);
  MYSQL_DATA *(*read_rows)(MYSQL *mysql,MYSQL_FIELD *mysql_fields,
			   unsigned int fields);
  MYSQL_RES * (*use_result)(MYSQL *mysql);
  void (*fetch_lengths)(unsigned long *to,
			MYSQL_ROW column, unsigned int field_count);
  void (*flush_use_result)(MYSQL *mysql, my_bool flush_all_results);
  int (*read_change_user_result)(MYSQL *mysql);
  void (*on_close_free)(MYSQL *mysql);
#if !defined(MYSQL_SERVER) || defined(EMBEDDED_LIBRARY)
  MYSQL_FIELD * (*list_fields)(MYSQL *mysql);
  my_bool (*read_prepare_result)(MYSQL *mysql, MYSQL_STMT *stmt);
  int (*stmt_execute)(MYSQL_STMT *stmt);
  int (*read_binary_rows)(MYSQL_STMT *stmt);
  int (*unbuffered_fetch)(MYSQL *mysql, char **row);
  const char *(*read_statistics)(MYSQL *mysql);
  my_bool (*next_result)(MYSQL *mysql);
  int (*read_rows_from_cursor)(MYSQL_STMT *stmt);
#endif
} MYSQL_METHODS;

#ifdef LIBMARIADB
#define simple_command(mysql, command, arg, length, skip_check) ma_simple_command(mysql, command, (char *)arg, length, skip_check, NULL)
#else
#define simple_command(mysql, command, arg, length, skip_check) \
  (*(mysql)->methods->advanced_command)(mysql, command, 0,  \
                                        0, arg, length, skip_check, NULL)
#endif
#define stmt_command(mysql, command, arg, length, stmt) \
  (*(mysql)->methods->advanced_command)(mysql, command, 0,  \
                                        0, arg, length, 1, stmt)

extern CHARSET_INFO *default_client_charset_info;
MYSQL_FIELD *unpack_fields(MYSQL *mysql, MYSQL_DATA *data,MEM_ROOT *alloc,
                           uint fields, my_bool default_value, 
                           uint server_capabilities);
void free_rows(MYSQL_DATA *cur);
void free_old_query(MYSQL *mysql);
void end_server(MYSQL *mysql);
my_bool mysql_reconnect(MYSQL *mysql);
void mysql_read_default_options(struct st_mysql_options *options,
				const char *filename,const char *group);
my_bool
cli_advanced_command(MYSQL *mysql, enum enum_server_command command,
		     const unsigned char *header, ulong header_length,
		     const unsigned char *arg, ulong arg_length,
                     my_bool skip_check, MYSQL_STMT *stmt);
unsigned long cli_safe_read(MYSQL *mysql);
unsigned long cli_safe_read_reallen(MYSQL *mysql, ulong* reallen);
void net_clear_error(NET *net);
void set_stmt_errmsg(MYSQL_STMT *stmt, NET *net);
void set_stmt_error(MYSQL_STMT *stmt, int errcode, const char *sqlstate,
                    const char *err);
void set_mysql_error(MYSQL *mysql, int errcode, const char *sqlstate);
void set_mysql_extended_error(MYSQL *mysql, int errcode, const char *sqlstate,
                              const char *format, ...);

/* client side of the pluggable authentication */
struct st_vio;
struct st_plugin_vio_info;
void mpvio_info(struct st_vio *vio, struct st_plugin_vio_info *info);
int run_plugin_auth(MYSQL *mysql, char *data, uint data_len,
                    const char *data_plugin, const char *db);
int mysql_client_plugin_init();
void mysql_client_plugin_deinit();
struct st_mysql_client_plugin;
extern struct st_mysql_client_plugin *mysql_client_builtins[];
uchar * send_client_connect_attrs(MYSQL *mysql, uchar *buf);

#ifdef	__cplusplus
}
#endif

#define protocol_41(A) ((A)->server_capabilities & CLIENT_PROTOCOL_41)

#endif /* SQL_COMMON_INCLUDED */

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mysql DIR	-	drwxr-xr-x	2026-02-05 23:02:33	Edit Download recursive recursive
private DIR	-	drwxr-xr-x	2026-02-05 23:02:33	Edit Download recursive recursive
big_endian.h	4.40 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
byte_order_generic.h	5.12 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
byte_order_generic_x86.h	4.18 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
byte_order_generic_x86_64.h	4.03 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
decimal.h	4.81 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
errmsg.h	4.31 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
handler_ername.h	4.50 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
handler_state.h	758 B	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
json_lib.h	13.88 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
keycache.h	8.62 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
little_endian.h	3.49 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mariadb_capi_rename.h	3.34 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
ma_dyncol.h	7.86 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysql.h	39.11 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysqld_ername.h	125.48 KB	lrw-r--r--	2026-01-31 17:29:11	Edit Download recursive recursive
mysqld_error.h	47.25 KB	lrw-r--r--	2026-01-31 17:29:11	Edit Download recursive recursive
mysql_com.h	30.41 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysql_com_server.h	1.28 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysql_embed.h	1.10 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysql_time.h	2.36 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
mysql_version.h	1.26 KB	lrw-r--r--	2026-01-31 17:15:45	Edit Download recursive recursive
my_alloc.h	2.02 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_alloca.h	1.40 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_attribute.h	3.49 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_byteorder.h	2.00 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_cmp.h	914 B	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_compiler.h	5.14 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_config.h	14.20 KB	lrw-r--r--	2026-01-31 17:15:45	Edit Download recursive recursive
my_dbug.h	9.72 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_decimal_limits.h	2.03 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_dir.h	3.80 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_getopt.h	5.47 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_global.h	32.11 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_list.h	1.47 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_net.h	1.98 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_pthread.h	26.97 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_sys.h	47.94 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_valgrind.h	4.16 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
my_xml.h	2.77 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
m_ctype.h	68.45 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
m_string.h	10.01 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
pack.h	1.08 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
sql_common.h	5.14 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
sql_state.h	14.60 KB	lrw-r--r--	2026-01-31 17:29:11	Edit Download recursive recursive
sslopt-case.h	1.50 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
sslopt-longopts.h	2.53 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
sslopt-vars.h	1.37 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive
typelib.h	2.34 KB	lrw-r--r--	2026-01-31 10:47:54	Edit Download recursive recursive