ext/pdo_mysql/pdo

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This source file includes following definitions.
pdo_mysql_convert_zv_to_mysqlnd
PHP_INI_BEGIN
PHP_MSHUTDOWN_FUNCTION
PHP_MINFO_FUNCTION
PHP_RINIT_FUNCTION
PHP_RSHUTDOWN_FUNCTION
PHP_GINIT_FUNCTION
   1 /*
   2   +----------------------------------------------------------------------+
   3   | PHP Version 7                                                        |
   4   +----------------------------------------------------------------------+
   5   | Copyright (c) 1997-2016 The PHP Group                                |
   6   +----------------------------------------------------------------------+
   7   | This source file is subject to version 3.01 of the PHP license,      |
   8   | that is bundled with this package in the file LICENSE, and is        |
   9   | available through the world-wide-web at the following url:           |
  10   | http://www.php.net/license/3_01.txt                                  |
  11   | If you did not receive a copy of the PHP license and are unable to   |
  12   | obtain it through the world-wide-web, please send a note to          |
  13   | license@php.net so we can mail you a copy immediately.               |
  14   +----------------------------------------------------------------------+
  15   | Author: George Schlossnagle <george@omniti.com>                      |
  16   |         Johannes Schlueter <johannes@mysql.com>                      |
  17   +----------------------------------------------------------------------+
  18 */
  19 
  20 /* $Id$ */
  21 
  22 #ifdef HAVE_CONFIG_H
  23 #include "config.h"
  24 #endif
  25 
  26 #include "php.h"
  27 #include "php_ini.h"
  28 #include "ext/standard/info.h"
  29 #include "pdo/php_pdo.h"
  30 #include "pdo/php_pdo_driver.h"
  31 #include "php_pdo_mysql.h"
  32 #include "php_pdo_mysql_int.h"
  33 
  34 #ifdef COMPILE_DL_PDO_MYSQL
  35 #ifdef ZTS
  36 ZEND_TSRMLS_CACHE_DEFINE()
  37 #endif
  38 ZEND_GET_MODULE(pdo_mysql)
  39 #endif
  40 
  41 ZEND_DECLARE_MODULE_GLOBALS(pdo_mysql)
  42 
  43 /*
  44  The default socket location is sometimes defined by configure.
  45  With libmysql `mysql_config --socket` will fill PDO_MYSQL_UNIX_ADDR
  46  and the user can use --with-mysql-sock=SOCKET which will fill
  47  PDO_MYSQL_UNIX_ADDR. If both aren't set we're using mysqlnd and use
  48  /tmp/mysql.sock as default on *nix and NULL for Windows (default
  49  named pipe name is set in mysqlnd).
  50 */
  51 #ifndef PDO_MYSQL_UNIX_ADDR
  52 # ifdef PHP_MYSQL_UNIX_SOCK_ADDR
  53 #  define PDO_MYSQL_UNIX_ADDR PHP_MYSQL_UNIX_SOCK_ADDR
  54 # else
  55 #  if !PHP_WIN32
  56 #   define PDO_MYSQL_UNIX_ADDR "/tmp/mysql.sock"
  57 #  else
  58 #   define PDO_MYSQL_UNIX_ADDR NULL
  59 #  endif
  60 # endif
  61 #endif
  62 
  63 #ifdef PDO_USE_MYSQLND
  64 #include "ext/mysqlnd/mysqlnd_reverse_api.h"
  65 static MYSQLND * pdo_mysql_convert_zv_to_mysqlnd(zval * zv)
  66 {
  67         if (Z_TYPE_P(zv) == IS_OBJECT && instanceof_function(Z_OBJCE_P(zv), php_pdo_get_dbh_ce())) {
  68                 pdo_dbh_t * dbh = Z_PDO_DBH_P(zv);
  69 
  70                 if (!dbh) {
  71                         php_error_docref(NULL, E_WARNING, "Failed to retrieve handle from object store");
  72                         return NULL;
  73                 }
  74 
  75                 if (dbh->driver != &pdo_mysql_driver) {
  76                         php_error_docref(NULL, E_WARNING, "Provided PDO instance is not using MySQL but %s", dbh->driver->driver_name);
  77                         return NULL;
  78                 }
  79 
  80                 return ((pdo_mysql_db_handle *)dbh->driver_data)->server;
  81         }
  82         return NULL;
  83 }
  84 
  85 static MYSQLND_REVERSE_API pdo_mysql_reverse_api = {
  86         &pdo_mysql_module_entry,
  87         pdo_mysql_convert_zv_to_mysqlnd
  88 };
  89 #endif
  90 
  91 
  92 /* {{{ PHP_INI_BEGIN
  93 */
  94 PHP_INI_BEGIN()
  95 #ifndef PHP_WIN32
  96         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)
  97 #endif
  98 #if PDO_DBG_ENABLED
  99         STD_PHP_INI_ENTRY("pdo_mysql.debug",    NULL, PHP_INI_SYSTEM, OnUpdateString, debug, zend_pdo_mysql_globals, pdo_mysql_globals)
 100 #endif
 101 PHP_INI_END()
 102 /* }}} */
 103 
 104 /* true global environment */
 105 
 106 /* {{{ PHP_MINIT_FUNCTION
 107  */
 108 static PHP_MINIT_FUNCTION(pdo_mysql)
 109 {
 110         REGISTER_INI_ENTRIES();
 111 
 112         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_USE_BUFFERED_QUERY", (zend_long)PDO_MYSQL_ATTR_USE_BUFFERED_QUERY);
 113         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_LOCAL_INFILE", (zend_long)PDO_MYSQL_ATTR_LOCAL_INFILE);
 114         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_INIT_COMMAND", (zend_long)PDO_MYSQL_ATTR_INIT_COMMAND);
 115 #ifndef PDO_USE_MYSQLND
 116         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_MAX_BUFFER_SIZE", (zend_long)PDO_MYSQL_ATTR_MAX_BUFFER_SIZE);
 117         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_READ_DEFAULT_FILE", (zend_long)PDO_MYSQL_ATTR_READ_DEFAULT_FILE);
 118         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_READ_DEFAULT_GROUP", (zend_long)PDO_MYSQL_ATTR_READ_DEFAULT_GROUP);
 119 #endif
 120         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_COMPRESS", (zend_long)PDO_MYSQL_ATTR_COMPRESS);
 121         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_DIRECT_QUERY", (zend_long)PDO_MYSQL_ATTR_DIRECT_QUERY);
 122         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_FOUND_ROWS", (zend_long)PDO_MYSQL_ATTR_FOUND_ROWS);
 123         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_IGNORE_SPACE", (zend_long)PDO_MYSQL_ATTR_IGNORE_SPACE);
 124         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_KEY", (zend_long)PDO_MYSQL_ATTR_SSL_KEY);
 125         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CERT", (zend_long)PDO_MYSQL_ATTR_SSL_CERT);
 126         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CA", (zend_long)PDO_MYSQL_ATTR_SSL_CA);
 127         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CAPATH", (zend_long)PDO_MYSQL_ATTR_SSL_CAPATH);
 128         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SSL_CIPHER", (zend_long)PDO_MYSQL_ATTR_SSL_CIPHER);
 129 #if MYSQL_VERSION_ID > 50605 || defined(PDO_USE_MYSQLND)
 130          REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_SERVER_PUBLIC_KEY", (zend_long)PDO_MYSQL_ATTR_SERVER_PUBLIC_KEY);
 131 #endif
 132         REGISTER_PDO_CLASS_CONST_LONG("MYSQL_ATTR_MULTI_STATEMENTS", (zend_long)PDO_MYSQL_ATTR_MULTI_STATEMENTS);
 133 
 134 #ifdef PDO_USE_MYSQLND
 135         mysqlnd_reverse_api_register_api(&pdo_mysql_reverse_api);
 136 #endif
 137 
 138         return php_pdo_register_driver(&pdo_mysql_driver);
 139 }
 140 /* }}} */
 141 
 142 /* {{{ PHP_MSHUTDOWN_FUNCTION
 143  */
 144 static PHP_MSHUTDOWN_FUNCTION(pdo_mysql)
 145 {
 146         php_pdo_unregister_driver(&pdo_mysql_driver);
 147 #if PDO_USE_MYSQLND
 148         UNREGISTER_INI_ENTRIES();
 149 #endif
 150 
 151         return SUCCESS;
 152 }
 153 /* }}} */
 154 
 155 /* {{{ PHP_MINFO_FUNCTION
 156  */
 157 static PHP_MINFO_FUNCTION(pdo_mysql)
 158 {
 159         php_info_print_table_start();
 160 
 161         php_info_print_table_header(2, "PDO Driver for MySQL", "enabled");
 162         php_info_print_table_row(2, "Client API version", mysql_get_client_info());
 163 
 164         php_info_print_table_end();
 165 
 166 #ifndef PHP_WIN32
 167         DISPLAY_INI_ENTRIES();
 168 #endif
 169 }
 170 /* }}} */
 171 
 172 
 173 #if PDO_USE_MYSQLND && PDO_DBG_ENABLED
 174 /* {{{ PHP_RINIT_FUNCTION
 175  */
 176 static PHP_RINIT_FUNCTION(pdo_mysql)
 177 {
 178         if (PDO_MYSQL_G(debug)) {
 179                 MYSQLND_DEBUG *dbg = mysqlnd_debug_init(mysqlnd_debug_std_no_trace_funcs);
 180                 if (!dbg) {
 181                         return FAILURE;
 182                 }
 183                 dbg->m->set_mode(dbg, PDO_MYSQL_G(debug));
 184                 PDO_MYSQL_G(dbg) = dbg;
 185         }
 186 
 187         return SUCCESS;
 188 }
 189 /* }}} */
 190 
 191 /* {{{ PHP_RSHUTDOWN_FUNCTION
 192  */
 193 static PHP_RSHUTDOWN_FUNCTION(pdo_mysql)
 194 {
 195         MYSQLND_DEBUG *dbg = PDO_MYSQL_G(dbg);
 196         PDO_DBG_ENTER("RSHUTDOWN");
 197         if (dbg) {
 198                 dbg->m->close(dbg);
 199                 dbg->m->free_handle(dbg);
 200                 PDO_MYSQL_G(dbg) = NULL;
 201         }
 202 
 203         return SUCCESS;
 204 }
 205 /* }}} */
 206 #endif
 207 
 208 /* {{{ PHP_GINIT_FUNCTION
 209  */
 210 static PHP_GINIT_FUNCTION(pdo_mysql)
 211 {
 212 #if defined(COMPILE_DL_PDO_MYSQL) && defined(ZTS)
 213 ZEND_TSRMLS_CACHE_UPDATE();
 214 #endif
 215 #ifndef PHP_WIN32
 216         pdo_mysql_globals->default_socket = NULL;
 217 #endif
 218 #if PDO_DBG_ENABLED
 219         pdo_mysql_globals->debug = NULL;        /* The actual string */
 220         pdo_mysql_globals->dbg = NULL;  /* The DBG object*/
 221 #endif
 222 }
 223 /* }}} */
 224 
 225 /* {{{ pdo_mysql_functions[] */
 226 const zend_function_entry pdo_mysql_functions[] = {
 227         PHP_FE_END
 228 };
 229 /* }}} */
 230 
 231 /* {{{ pdo_mysql_deps[] */
 232 #if ZEND_MODULE_API_NO >= 20050922
 233 static const zend_module_dep pdo_mysql_deps[] = {
 234         ZEND_MOD_REQUIRED("pdo")
 235 #ifdef PDO_USE_MYSQLND
 236         ZEND_MOD_REQUIRED("mysqlnd")
 237 #endif
 238         ZEND_MOD_END
 239 };
 240 #endif
 241 /* }}} */
 242 
 243 /* {{{ pdo_mysql_module_entry */
 244 zend_module_entry pdo_mysql_module_entry = {
 245         STANDARD_MODULE_HEADER_EX, NULL,
 246         pdo_mysql_deps,
 247         "pdo_mysql",
 248         pdo_mysql_functions,
 249         PHP_MINIT(pdo_mysql),
 250         PHP_MSHUTDOWN(pdo_mysql),
 251 #if PDO_USE_MYSQLND && PDO_DBG_ENABLED
 252         PHP_RINIT(pdo_mysql),
 253         PHP_RSHUTDOWN(pdo_mysql),
 254 #else
 255         NULL,
 256         NULL,
 257 #endif
 258         PHP_MINFO(pdo_mysql),
 259         PHP_PDO_MYSQL_VERSION,
 260         PHP_MODULE_GLOBALS(pdo_mysql),
 261         PHP_GINIT(pdo_mysql),
 262         NULL,
 263         NULL,
 264         STANDARD_MODULE_PROPERTIES_EX
 265 };
 266 /* }}} */
 267 
 268 
 269 /*
 270  * Local variables:
 271  * tab-width: 4
 272  * c-basic-offset: 4
 273  * End:
 274  * vim600: noet sw=4 ts=4 fdm=marker
 275  * vim<600: noet sw=4 ts=4
 276  */
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root/ext/pdo_mysql/pdo_mysql.c

DEFINITIONS
