forked from php/php-src
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathpdo_mysql.c
250 lines (219 loc) · 7.61 KB
/
pdo_mysql.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
/*
+----------------------------------------------------------------------+
| Copyright (c) The PHP Group |
+----------------------------------------------------------------------+
| This source file is subject to version 3.01 of the PHP license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| https://www.php.net/license/3_01.txt |
| If you did not receive a copy of the PHP license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| [email protected] so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Author: George Schlossnagle <[email protected]> |
| Johannes Schlueter <[email protected]> |
+----------------------------------------------------------------------+
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php.h"
#include "php_ini.h"
#include "ext/standard/info.h"
#include "pdo/php_pdo.h"
#include "pdo/php_pdo_driver.h"
#include "php_pdo_mysql.h"
#include "php_pdo_mysql_int.h"
#ifdef COMPILE_DL_PDO_MYSQL
#ifdef ZTS
ZEND_TSRMLS_CACHE_DEFINE()
#endif
ZEND_GET_MODULE(pdo_mysql)
#endif
ZEND_DECLARE_MODULE_GLOBALS(pdo_mysql)
/*
The default socket location is sometimes defined by configure.
With libmysql `mysql_config --socket` will fill PDO_MYSQL_UNIX_ADDR
and the user can use --with-mysql-sock=SOCKET which will fill
PDO_MYSQL_UNIX_ADDR. If both aren't set we're using mysqlnd and use
/tmp/mysql.sock as default on *nix and NULL for Windows (default
named pipe name is set in mysqlnd).
*/
#ifndef PDO_MYSQL_UNIX_ADDR
# ifdef PHP_MYSQL_UNIX_SOCK_ADDR
# define PDO_MYSQL_UNIX_ADDR PHP_MYSQL_UNIX_SOCK_ADDR
# else
# ifndef PHP_WIN32
# define PDO_MYSQL_UNIX_ADDR "/tmp/mysql.sock"
# else
# define PDO_MYSQL_UNIX_ADDR NULL
# endif
# endif
#endif
#ifdef PDO_USE_MYSQLND
#include "ext/mysqlnd/mysqlnd_reverse_api.h"
static MYSQLND * pdo_mysql_convert_zv_to_mysqlnd(zval * zv)
{
if (Z_TYPE_P(zv) == IS_OBJECT && instanceof_function(Z_OBJCE_P(zv), php_pdo_get_dbh_ce())) {
pdo_dbh_t * dbh = Z_PDO_DBH_P(zv);
ZEND_ASSERT(dbh);
if (dbh->driver != &pdo_mysql_driver) {
php_error_docref(NULL, E_WARNING, "Provided PDO instance is not using MySQL but %s", dbh->driver->driver_name);
return NULL;
}
return ((pdo_mysql_db_handle *)dbh->driver_data)->server;
}
return NULL;
}
static const MYSQLND_REVERSE_API pdo_mysql_reverse_api = {
&pdo_mysql_module_entry,
pdo_mysql_convert_zv_to_mysqlnd
};
#endif
/* {{{ PHP_INI_BEGIN */
PHP_INI_BEGIN()
#ifndef PHP_WIN32
STD_PHP_INI_ENTRY("pdo_mysql.default_socket", PDO_MYSQL_UNIX_ADDR, PHP_INI_SYSTEM, OnUpdateStringUnempty, default_socket, zend_pdo_mysql_globals, pdo_mysql_globals)
#endif
#if PDO_DBG_ENABLED
STD_PHP_INI_ENTRY("pdo_mysql.debug", NULL, PHP_INI_SYSTEM, OnUpdateString, debug, zend_pdo_mysql_globals, pdo_mysql_globals)
#endif
PHP_INI_END()
/* }}} */
/* true global environment */
/* {{{ PHP_MINIT_FUNCTION */
static PHP_MINIT_FUNCTION(pdo_mysql)
{
REGISTER_INI_ENTRIES();
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_USE_BUFFERED_QUERY", (zend_long)PDO_MYSQL_ATTR_USE_BUFFERED_QUERY);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_LOCAL_INFILE", (zend_long)PDO_MYSQL_ATTR_LOCAL_INFILE);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_INIT_COMMAND", (zend_long)PDO_MYSQL_ATTR_INIT_COMMAND);
#ifndef PDO_USE_MYSQLND
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_MAX_BUFFER_SIZE", (zend_long)PDO_MYSQL_ATTR_MAX_BUFFER_SIZE);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_READ_DEFAULT_FILE", (zend_long)PDO_MYSQL_ATTR_READ_DEFAULT_FILE);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_READ_DEFAULT_GROUP", (zend_long)PDO_MYSQL_ATTR_READ_DEFAULT_GROUP);
#endif
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_COMPRESS", (zend_long)PDO_MYSQL_ATTR_COMPRESS);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_DIRECT_QUERY", (zend_long)PDO_MYSQL_ATTR_DIRECT_QUERY);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_FOUND_ROWS", (zend_long)PDO_MYSQL_ATTR_FOUND_ROWS);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_IGNORE_SPACE", (zend_long)PDO_MYSQL_ATTR_IGNORE_SPACE);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_KEY", (zend_long)PDO_MYSQL_ATTR_SSL_KEY);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CERT", (zend_long)PDO_MYSQL_ATTR_SSL_CERT);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CA", (zend_long)PDO_MYSQL_ATTR_SSL_CA);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CAPATH", (zend_long)PDO_MYSQL_ATTR_SSL_CAPATH);
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CIPHER", (zend_long)PDO_MYSQL_ATTR_SSL_CIPHER);
#if MYSQL_VERSION_ID > 50605 || defined(PDO_USE_MYSQLND)
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SERVER_PUBLIC_KEY", (zend_long)PDO_MYSQL_ATTR_SERVER_PUBLIC_KEY);
#endif
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_MULTI_STATEMENTS", (zend_long)PDO_MYSQL_ATTR_MULTI_STATEMENTS);
#ifdef PDO_USE_MYSQLND
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_VERIFY_SERVER_CERT", (zend_long)PDO_MYSQL_ATTR_SSL_VERIFY_SERVER_CERT);
#endif
#if MYSQL_VERSION_ID >= 80021 || defined(PDO_USE_MYSQLND)
REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_LOCAL_INFILE_DIRECTORY", (zend_long)PDO_MYSQL_ATTR_LOCAL_INFILE_DIRECTORY);
#endif
#ifdef PDO_USE_MYSQLND
mysqlnd_reverse_api_register_api(&pdo_mysql_reverse_api);
#endif
return php_pdo_register_driver(&pdo_mysql_driver);
}
/* }}} */
/* {{{ PHP_MSHUTDOWN_FUNCTION */
static PHP_MSHUTDOWN_FUNCTION(pdo_mysql)
{
php_pdo_unregister_driver(&pdo_mysql_driver);
#ifdef PDO_USE_MYSQLND
UNREGISTER_INI_ENTRIES();
#endif
return SUCCESS;
}
/* }}} */
/* {{{ PHP_MINFO_FUNCTION */
static PHP_MINFO_FUNCTION(pdo_mysql)
{
php_info_print_table_start();
php_info_print_table_header(2, "PDO Driver for MySQL", "enabled");
php_info_print_table_row(2, "Client API version", mysql_get_client_info());
php_info_print_table_end();
#ifndef PHP_WIN32
DISPLAY_INI_ENTRIES();
#endif
}
/* }}} */
#if defined(PDO_USE_MYSQLND) && PDO_DBG_ENABLED
/* {{{ PHP_RINIT_FUNCTION */
static PHP_RINIT_FUNCTION(pdo_mysql)
{
if (PDO_MYSQL_G(debug)) {
MYSQLND_DEBUG *dbg = mysqlnd_debug_init(mysqlnd_debug_std_no_trace_funcs);
if (!dbg) {
return FAILURE;
}
dbg->m->set_mode(dbg, PDO_MYSQL_G(debug));
PDO_MYSQL_G(dbg) = dbg;
}
return SUCCESS;
}
/* }}} */
/* {{{ PHP_RSHUTDOWN_FUNCTION */
static PHP_RSHUTDOWN_FUNCTION(pdo_mysql)
{
MYSQLND_DEBUG *dbg = PDO_MYSQL_G(dbg);
PDO_DBG_ENTER("RSHUTDOWN");
if (dbg) {
dbg->m->close(dbg);
dbg->m->free_handle(dbg);
PDO_MYSQL_G(dbg) = NULL;
}
return SUCCESS;
}
/* }}} */
#endif
/* {{{ PHP_GINIT_FUNCTION */
static PHP_GINIT_FUNCTION(pdo_mysql)
{
#if defined(COMPILE_DL_PDO_MYSQL) && defined(ZTS)
ZEND_TSRMLS_CACHE_UPDATE();
#endif
#ifndef PHP_WIN32
pdo_mysql_globals->default_socket = NULL;
#endif
#if PDO_DBG_ENABLED
pdo_mysql_globals->debug = NULL; /* The actual string */
pdo_mysql_globals->dbg = NULL; /* The DBG object*/
#endif
}
/* }}} */
/* {{{ pdo_mysql_deps[] */
static const zend_module_dep pdo_mysql_deps[] = {
ZEND_MOD_REQUIRED("pdo")
#ifdef PDO_USE_MYSQLND
ZEND_MOD_REQUIRED("mysqlnd")
#endif
ZEND_MOD_END
};
/* }}} */
/* {{{ pdo_mysql_module_entry */
zend_module_entry pdo_mysql_module_entry = {
STANDARD_MODULE_HEADER_EX, NULL,
pdo_mysql_deps,
"pdo_mysql",
NULL,
PHP_MINIT(pdo_mysql),
PHP_MSHUTDOWN(pdo_mysql),
#if defined(PDO_USE_MYSQLND) && PDO_DBG_ENABLED
PHP_RINIT(pdo_mysql),
PHP_RSHUTDOWN(pdo_mysql),
#else
NULL,
NULL,
#endif
PHP_MINFO(pdo_mysql),
PHP_PDO_MYSQL_VERSION,
PHP_MODULE_GLOBALS(pdo_mysql),
PHP_GINIT(pdo_mysql),
NULL,
NULL,
STANDARD_MODULE_PROPERTIES_EX
};
/* }}} */