You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
78 lines
2.9 KiB
78 lines
2.9 KiB
/* Copyright (c) 2000, 2018, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License, version 2.0,
|
|
as published by the Free Software Foundation.
|
|
|
|
This program is also distributed with certain software (including
|
|
but not limited to OpenSSL) that is licensed under separate terms,
|
|
as designated in a particular file or component or in included license
|
|
documentation. The authors of MySQL hereby grant you an additional
|
|
permission to link the program and your derivative works with the
|
|
separately licensed software that they have included with MySQL.
|
|
|
|
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, version 2.0, 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 02110-1301 USA */
|
|
|
|
/* Functions to map mysqld errno to sql_state */
|
|
|
|
#include <mysqld_error.h>
|
|
#include <sys/types.h>
|
|
|
|
#include "m_string.h"
|
|
#include "my_inttypes.h" // IWYU pragma: keep
|
|
#include "mysql_com.h" // IWYU pragma: keep
|
|
#include "mysys_err.h" // EE*
|
|
#include "sql/derror.h"
|
|
#include "storage/perfschema/pfs_error.h"
|
|
|
|
extern server_error error_names_array[];
|
|
static server_error *sqlstate_map = &error_names_array[1];
|
|
|
|
static const char *builtin_get_sqlstate(int i) {
|
|
return (i < 0) ? "HY000" : sqlstate_map[i].odbc_state;
|
|
}
|
|
|
|
const char *mysql_errno_to_sqlstate(uint mysql_errno) {
|
|
return builtin_get_sqlstate(mysql_errno_to_builtin(mysql_errno));
|
|
}
|
|
|
|
static const char *builtin_get_symbol(int i) {
|
|
return (i < 0) ? nullptr : sqlstate_map[i].name;
|
|
}
|
|
|
|
const char *mysql_errno_to_symbol(int mysql_errno) {
|
|
return builtin_get_symbol(mysql_errno_to_builtin(mysql_errno));
|
|
}
|
|
|
|
int mysql_symbol_to_errno(const char *error_symbol) {
|
|
int offset = 0; // Position where the current section starts in the array.
|
|
int i, j;
|
|
|
|
// accept "MY-123456"-style pseudo-symbols ...
|
|
if (0 == native_strncasecmp("MY-", error_symbol, 3)) {
|
|
// ... but only if there is a message registered for that number!
|
|
char *last;
|
|
int errcode = (int)strtol(&error_symbol[3], &last, 10);
|
|
if ((*last == '\0') &&
|
|
(((errcode >= EE_ERROR_FIRST) && (errcode <= EE_ERROR_LAST)) ||
|
|
(mysql_errno_to_builtin(errcode) >= 0)))
|
|
return errcode;
|
|
return -1;
|
|
}
|
|
|
|
for (i = 0; i < NUM_SECTIONS; i++) {
|
|
for (j = 0; j < errmsg_section_size[i]; j++) {
|
|
if (!native_strcasecmp(error_symbol, sqlstate_map[j + offset].name))
|
|
return sqlstate_map[j + offset].mysql_errno;
|
|
}
|
|
offset += errmsg_section_size[i];
|
|
}
|
|
return -1; /* General error */
|
|
}
|
|
|