1 /*
2 +----------------------------------------------------------------------+
3 | PHP Version 7 |
4 +----------------------------------------------------------------------+
5 | Copyright (c) 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 | Authors: Georg Richter <georg@php.net> |
16 | Andrey Hristov <andrey@php.net> |
17 | Ulf Wendel <uw@php.net> |
18 +----------------------------------------------------------------------+
19 */
20
21 #ifdef HAVE_CONFIG_H
22 #include "config.h"
23 #endif
24
25 #include <signal.h>
26
27 #include "php.h"
28 #include "php_ini.h"
29 #include "ext/standard/info.h"
30 #include "ext/standard/php_string.h"
31 #include "php_mysqli.h"
32 #include "php_mysqli_structs.h"
33 #include "mysqli_priv.h"
34 #include "zend_exceptions.h"
35 #include "ext/spl/spl_exceptions.h"
36 #include "zend_interfaces.h"
37
38 ZEND_DECLARE_MODULE_GLOBALS(mysqli)
39 static PHP_GINIT_FUNCTION(mysqli);
40
41 #define MYSQLI_ADD_PROPERTIES(a, b) \
42 { \
43 int i = 0; \
44 while (b[i].pname != NULL) { \
45 mysqli_add_property((a), (b)[i].pname, (b)[i].pname_length, \
46 (mysqli_read_t)(b)[i].r_func, (mysqli_write_t)(b)[i].w_func); \
47 i++; \
48 } \
49 }
50
51 static HashTable classes;
52 static zend_object_handlers mysqli_object_handlers;
53 static zend_object_handlers mysqli_object_driver_handlers;
54 static zend_object_handlers mysqli_object_link_handlers;
55 static zend_object_handlers mysqli_object_result_handlers;
56 static zend_object_handlers mysqli_object_stmt_handlers;
57 static zend_object_handlers mysqli_object_warning_handlers;
58 static HashTable mysqli_driver_properties;
59 static HashTable mysqli_link_properties;
60 static HashTable mysqli_result_properties;
61 static HashTable mysqli_stmt_properties;
62 static HashTable mysqli_warning_properties;
63
64 zend_class_entry *mysqli_link_class_entry;
65 zend_class_entry *mysqli_stmt_class_entry;
66 zend_class_entry *mysqli_result_class_entry;
67 zend_class_entry *mysqli_driver_class_entry;
68 zend_class_entry *mysqli_warning_class_entry;
69 zend_class_entry *mysqli_exception_class_entry;
70
71
72 typedef int (*mysqli_read_t)(mysqli_object *obj, zval *rv, zend_bool quiet);
73 typedef int (*mysqli_write_t)(mysqli_object *obj, zval *newval);
74
75 typedef struct _mysqli_prop_handler {
76 zend_string *name;
77 mysqli_read_t read_func;
78 mysqli_write_t write_func;
79 } mysqli_prop_handler;
80
81 static int le_pmysqli;
82
free_prop_handler(zval * el)83 static void free_prop_handler(zval *el) {
84 pefree(Z_PTR_P(el), 1);
85 }
86
87 /* Destructor for mysqli entries in free_links/used_links */
php_mysqli_dtor_p_elements(void * data)88 void php_mysqli_dtor_p_elements(void *data)
89 {
90 MYSQL *mysql = (MYSQL *)data;
91 mysqli_close(mysql, MYSQLI_CLOSE_IMPLICIT);
92 }
93
94
ZEND_RSRC_DTOR_FUNC(php_mysqli_dtor)95 ZEND_RSRC_DTOR_FUNC(php_mysqli_dtor)
96 {
97 if (res->ptr) {
98 mysqli_plist_entry *plist = (mysqli_plist_entry *)res->ptr;
99 zend_ptr_stack_clean(&plist->free_links, php_mysqli_dtor_p_elements, 0);
100 zend_ptr_stack_destroy(&plist->free_links);
101 free(plist);
102 }
103 }
104
105
php_le_pmysqli(void)106 int php_le_pmysqli(void)
107 {
108 return le_pmysqli;
109 }
110
111 #ifndef MYSQLI_USE_MYSQLND
112 /* {{{ php_free_stmt_bind_buffer */
php_free_stmt_bind_buffer(BIND_BUFFER bbuf,int type)113 void php_free_stmt_bind_buffer(BIND_BUFFER bbuf, int type)
114 {
115 unsigned int i;
116
117 if (!bbuf.var_cnt) {
118 return;
119 }
120
121 for (i=0; i < bbuf.var_cnt; i++) {
122
123 /* free temporary bind buffer */
124 if (type == FETCH_RESULT && bbuf.buf[i].val) {
125 efree(bbuf.buf[i].val);
126 }
127
128 zval_ptr_dtor(&bbuf.vars[i]);
129 }
130
131 if (bbuf.vars) {
132 efree(bbuf.vars);
133 }
134
135 /*
136 Don't free bbuf.is_null for FETCH_RESULT since we have allocated
137 is_null and buf in one block so we free only buf, which is the beginning
138 of the block. When FETCH_SIMPLE then buf wasn't allocated together with
139 buf and we have to free it.
140 */
141 if (type == FETCH_RESULT) {
142 efree(bbuf.buf);
143 } else if (type == FETCH_SIMPLE){
144 efree(bbuf.is_null);
145 }
146
147 bbuf.var_cnt = 0;
148 }
149 /* }}} */
150 #endif
151
152 /* {{{ php_clear_stmt_bind */
php_clear_stmt_bind(MY_STMT * stmt)153 void php_clear_stmt_bind(MY_STMT *stmt)
154 {
155 if (stmt->stmt) {
156 if (mysqli_stmt_close(stmt->stmt, TRUE)) {
157 php_error_docref(NULL, E_WARNING, "Error occurred while closing statement");
158 return;
159 }
160 }
161
162 /*
163 mysqlnd keeps track of the binding and has freed its
164 structures in stmt_close() above
165 */
166 #ifndef MYSQLI_USE_MYSQLND
167 /* Clean param bind */
168 php_free_stmt_bind_buffer(stmt->param, FETCH_SIMPLE);
169 /* Clean output bind */
170 php_free_stmt_bind_buffer(stmt->result, FETCH_RESULT);
171
172 if (!Z_ISUNDEF(stmt->link_handle)) {
173 zval_ptr_dtor(&stmt->link_handle);
174 }
175 #endif
176 if (stmt->query) {
177 efree(stmt->query);
178 }
179 efree(stmt);
180 }
181 /* }}} */
182
183 /* {{{ php_clear_mysql */
php_clear_mysql(MY_MYSQL * mysql)184 void php_clear_mysql(MY_MYSQL *mysql) {
185 if (mysql->hash_key) {
186 zend_string_release_ex(mysql->hash_key, 0);
187 mysql->hash_key = NULL;
188 }
189 if (!Z_ISUNDEF(mysql->li_read)) {
190 zval_ptr_dtor(&(mysql->li_read));
191 ZVAL_UNDEF(&mysql->li_read);
192 }
193 }
194 /* }}} */
195
196 /* {{{ mysqli_objects_free_storage
197 */
mysqli_objects_free_storage(zend_object * object)198 static void mysqli_objects_free_storage(zend_object *object)
199 {
200 mysqli_object *intern = php_mysqli_fetch_object(object);
201 MYSQLI_RESOURCE *my_res = (MYSQLI_RESOURCE *)intern->ptr;
202
203 if (my_res) {
204 efree(my_res);
205 }
206 zend_object_std_dtor(&intern->zo);
207 }
208 /* }}} */
209
210 /* mysqli_link_free_storage partly doubles the work of PHP_FUNCTION(mysqli_close) */
211
212 /* {{{ mysqli_link_free_storage
213 */
mysqli_link_free_storage(zend_object * object)214 static void mysqli_link_free_storage(zend_object *object)
215 {
216 mysqli_object *intern = php_mysqli_fetch_object(object);
217 MYSQLI_RESOURCE *my_res = (MYSQLI_RESOURCE *)intern->ptr;
218
219 if (my_res && my_res->ptr) {
220 MY_MYSQL *mysql = (MY_MYSQL *)my_res->ptr;
221 if (mysql->mysql) {
222 php_mysqli_close(mysql, MYSQLI_CLOSE_EXPLICIT, my_res->status);
223 }
224 php_clear_mysql(mysql);
225 efree(mysql);
226 my_res->status = MYSQLI_STATUS_UNKNOWN;
227 }
228 mysqli_objects_free_storage(object);
229 }
230 /* }}} */
231
232 /* {{{ mysql_driver_free_storage */
mysqli_driver_free_storage(zend_object * object)233 static void mysqli_driver_free_storage(zend_object *object)
234 {
235 mysqli_objects_free_storage(object);
236 }
237 /* }}} */
238
239 /* {{{ mysqli_stmt_free_storage
240 */
mysqli_stmt_free_storage(zend_object * object)241 static void mysqli_stmt_free_storage(zend_object *object)
242 {
243 mysqli_object *intern = php_mysqli_fetch_object(object);
244 MYSQLI_RESOURCE *my_res = (MYSQLI_RESOURCE *)intern->ptr;
245
246 if (my_res && my_res->ptr) {
247 MY_STMT *stmt = (MY_STMT *)my_res->ptr;
248 php_clear_stmt_bind(stmt);
249 }
250 mysqli_objects_free_storage(object);
251 }
252 /* }}} */
253
254 /* {{{ mysqli_result_free_storage
255 */
mysqli_result_free_storage(zend_object * object)256 static void mysqli_result_free_storage(zend_object *object)
257 {
258 mysqli_object *intern = php_mysqli_fetch_object(object);
259 MYSQLI_RESOURCE *my_res = (MYSQLI_RESOURCE *)intern->ptr;
260
261 if (my_res && my_res->ptr) {
262 mysql_free_result(my_res->ptr);
263 }
264 mysqli_objects_free_storage(object);
265 }
266 /* }}} */
267
268 /* {{{ mysqli_warning_free_storage
269 */
mysqli_warning_free_storage(zend_object * object)270 static void mysqli_warning_free_storage(zend_object *object)
271 {
272 mysqli_object *intern = php_mysqli_fetch_object(object);
273 MYSQLI_RESOURCE *my_res = (MYSQLI_RESOURCE *)intern->ptr;
274
275 if (my_res && my_res->ptr) {
276 php_clear_warnings((MYSQLI_WARNING *)my_res->info);
277 my_res->ptr = NULL;
278 }
279 mysqli_objects_free_storage(object);
280 }
281 /* }}} */
282
283 /* {{{ mysqli_read_na */
mysqli_read_na(mysqli_object * obj,zval * retval,zend_bool quiet)284 static int mysqli_read_na(mysqli_object *obj, zval *retval, zend_bool quiet)
285 {
286 if (!quiet) {
287 zend_throw_error(NULL, "Cannot read property");
288 }
289
290 return FAILURE;
291 }
292 /* }}} */
293
294 /* {{{ mysqli_write_na */
mysqli_write_na(mysqli_object * obj,zval * newval)295 static int mysqli_write_na(mysqli_object *obj, zval *newval)
296 {
297 zend_throw_error(NULL, "Cannot write property");
298
299 return FAILURE;
300 }
301 /* }}} */
302
303 /* {{{ mysqli_read_property */
mysqli_read_property(zval * object,zval * member,int type,void ** cache_slot,zval * rv)304 zval *mysqli_read_property(zval *object, zval *member, int type, void **cache_slot, zval *rv)
305 {
306 zval tmp_member;
307 zval *retval;
308 mysqli_object *obj;
309 mysqli_prop_handler *hnd = NULL;
310
311 obj = Z_MYSQLI_P(object);
312
313 if (Z_TYPE_P(member) != IS_STRING) {
314 zend_string *str = zval_try_get_string_func(member);
315 if (UNEXPECTED(!str)) {
316 return &EG(uninitialized_zval);
317 }
318 ZVAL_STR(&tmp_member, str);
319 member = &tmp_member;
320 }
321
322 if (obj->prop_handler != NULL) {
323 hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
324 }
325
326 if (hnd) {
327 if (hnd->read_func(obj, rv, type == BP_VAR_IS) == SUCCESS || type != BP_VAR_IS) {
328 retval = rv;
329 } else {
330 retval = &EG(uninitialized_zval);
331 }
332 } else {
333 retval = zend_std_read_property(object, member, type, cache_slot, rv);
334 }
335
336 if (member == &tmp_member) {
337 zval_ptr_dtor_str(&tmp_member);
338 }
339
340 return retval;
341 }
342 /* }}} */
343
344 /* {{{ mysqli_write_property */
mysqli_write_property(zval * object,zval * member,zval * value,void ** cache_slot)345 zval *mysqli_write_property(zval *object, zval *member, zval *value, void **cache_slot)
346 {
347 zval tmp_member;
348 mysqli_object *obj;
349 mysqli_prop_handler *hnd = NULL;
350
351 if (Z_TYPE_P(member) != IS_STRING) {
352 zend_string *str = zval_try_get_string_func(member);
353 if (UNEXPECTED(!str)) {
354 return value;
355 }
356 ZVAL_STR(&tmp_member, str);
357 member = &tmp_member;
358 }
359
360 obj = Z_MYSQLI_P(object);
361
362 if (obj->prop_handler != NULL) {
363 hnd = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member));
364 }
365
366 if (hnd) {
367 hnd->write_func(obj, value);
368 } else {
369 value = zend_std_write_property(object, member, value, cache_slot);
370 }
371
372 if (member == &tmp_member) {
373 zval_ptr_dtor_str(&tmp_member);
374 }
375
376 return value;
377 }
378 /* }}} */
379
380 /* {{{ void mysqli_add_property(HashTable *h, char *pname, mysqli_read_t r_func, mysqli_write_t w_func) */
mysqli_add_property(HashTable * h,const char * pname,size_t pname_len,mysqli_read_t r_func,mysqli_write_t w_func)381 void mysqli_add_property(HashTable *h, const char *pname, size_t pname_len, mysqli_read_t r_func, mysqli_write_t w_func) {
382 mysqli_prop_handler p;
383
384 p.name = zend_string_init_interned(pname, pname_len, 1);
385 p.read_func = (r_func) ? r_func : mysqli_read_na;
386 p.write_func = (w_func) ? w_func : mysqli_write_na;
387 zend_hash_add_mem(h, p.name, &p, sizeof(mysqli_prop_handler));
388 zend_string_release_ex(p.name, 1);
389 }
390 /* }}} */
391
mysqli_object_has_property(zval * object,zval * member,int has_set_exists,void ** cache_slot)392 static int mysqli_object_has_property(zval *object, zval *member, int has_set_exists, void **cache_slot) /* {{{ */
393 {
394 mysqli_object *obj = Z_MYSQLI_P(object);
395 mysqli_prop_handler *p;
396 int ret = 0;
397
398 if ((p = zend_hash_find_ptr(obj->prop_handler, Z_STR_P(member))) != NULL) {
399 switch (has_set_exists) {
400 case ZEND_PROPERTY_EXISTS:
401 ret = 1;
402 break;
403 case ZEND_PROPERTY_NOT_EMPTY: {
404 zval rv;
405 zval *value = mysqli_read_property(object, member, BP_VAR_IS, cache_slot, &rv);
406 if (value != &EG(uninitialized_zval)) {
407 convert_to_boolean(value);
408 ret = Z_TYPE_P(value) == IS_TRUE ? 1 : 0;
409 }
410 break;
411 }
412 case ZEND_PROPERTY_ISSET: {
413 zval rv;
414 zval *value = mysqli_read_property(object, member, BP_VAR_IS, cache_slot, &rv);
415 if (value != &EG(uninitialized_zval)) {
416 ret = Z_TYPE_P(value) != IS_NULL? 1 : 0;
417 zval_ptr_dtor(value);
418 }
419 break;
420 }
421 default:
422 php_error_docref(NULL, E_WARNING, "Invalid value for has_set_exists");
423 }
424 } else {
425 ret = zend_std_has_property(object, member, has_set_exists, cache_slot);
426 }
427
428 return ret;
429 } /* }}} */
430
mysqli_object_get_debug_info(zval * object,int * is_temp)431 HashTable *mysqli_object_get_debug_info(zval *object, int *is_temp)
432 {
433 mysqli_object *obj = Z_MYSQLI_P(object);
434 HashTable *retval, *props = obj->prop_handler;
435 mysqli_prop_handler *entry;
436
437 retval = zend_new_array(zend_hash_num_elements(props) + 1);
438
439 ZEND_HASH_FOREACH_PTR(props, entry) {
440 zval rv, member;
441 zval *value;
442 ZVAL_STR(&member, entry->name);
443
444 value = mysqli_read_property(object, &member, BP_VAR_IS, 0, &rv);
445 if (value != &EG(uninitialized_zval)) {
446 zend_hash_add(retval, Z_STR(member), value);
447 }
448 } ZEND_HASH_FOREACH_END();
449
450 *is_temp = 1;
451 return retval;
452 }
453
454 /* {{{ mysqli_objects_new
455 */
mysqli_objects_new(zend_class_entry * class_type)456 PHP_MYSQLI_EXPORT(zend_object *) mysqli_objects_new(zend_class_entry *class_type)
457 {
458 mysqli_object *intern;
459 zend_class_entry *mysqli_base_class;
460 zend_object_handlers *handlers;
461
462 intern = zend_object_alloc(sizeof(mysqli_object), class_type);
463
464 mysqli_base_class = class_type;
465 while (mysqli_base_class->type != ZEND_INTERNAL_CLASS &&
466 mysqli_base_class->parent != NULL) {
467 mysqli_base_class = mysqli_base_class->parent;
468 }
469 intern->prop_handler = zend_hash_find_ptr(&classes, mysqli_base_class->name);
470
471 zend_object_std_init(&intern->zo, class_type);
472 object_properties_init(&intern->zo, class_type);
473
474 /* link object */
475 if (instanceof_function(class_type, mysqli_link_class_entry)) {
476 handlers = &mysqli_object_link_handlers;
477 } else if (instanceof_function(class_type, mysqli_driver_class_entry)) { /* driver object */
478 handlers = &mysqli_object_driver_handlers;
479 } else if (instanceof_function(class_type, mysqli_stmt_class_entry)) { /* stmt object */
480 handlers = &mysqli_object_stmt_handlers;
481 } else if (instanceof_function(class_type, mysqli_result_class_entry)) { /* result object */
482 handlers = &mysqli_object_result_handlers;
483 } else if (instanceof_function(class_type, mysqli_warning_class_entry)) { /* warning object */
484 handlers = &mysqli_object_warning_handlers;
485 } else {
486 handlers = &mysqli_object_handlers;
487 }
488
489 intern->zo.handlers = handlers;
490
491 return &intern->zo;
492 }
493 /* }}} */
494
495 #ifdef MYSQLI_USE_MYSQLND
496 #include "ext/mysqlnd/mysqlnd_reverse_api.h"
mysqli_convert_zv_to_mysqlnd(zval * zv)497 static MYSQLND *mysqli_convert_zv_to_mysqlnd(zval * zv)
498 {
499 if (Z_TYPE_P(zv) == IS_OBJECT && instanceof_function(Z_OBJCE_P(zv), mysqli_link_class_entry)) {
500 MY_MYSQL *mysql;
501 MYSQLI_RESOURCE *my_res;
502 mysqli_object *intern = Z_MYSQLI_P(zv);
503 if (!(my_res = (MYSQLI_RESOURCE *)intern->ptr)) {
504 /* We know that we have a mysqli object, so this failure should be emitted */
505 php_error_docref(NULL, E_WARNING, "Couldn't fetch %s", ZSTR_VAL(intern->zo.ce->name));
506 return NULL;
507 }
508 mysql = (MY_MYSQL *)(my_res->ptr);
509 return mysql ? mysql->mysql : NULL;
510 }
511 return NULL;
512 }
513
514 static const MYSQLND_REVERSE_API mysqli_reverse_api = {
515 &mysqli_module_entry,
516 mysqli_convert_zv_to_mysqlnd
517 };
518 #endif
519
520 /* {{{ PHP_INI_BEGIN
521 */
522 PHP_INI_BEGIN()
523 STD_PHP_INI_ENTRY_EX("mysqli.max_links", "-1", PHP_INI_SYSTEM, OnUpdateLong, max_links, zend_mysqli_globals, mysqli_globals, display_link_numbers)
524 STD_PHP_INI_ENTRY_EX("mysqli.max_persistent", "-1", PHP_INI_SYSTEM, OnUpdateLong, max_persistent, zend_mysqli_globals, mysqli_globals, display_link_numbers)
525 STD_PHP_INI_BOOLEAN("mysqli.allow_persistent", "1", PHP_INI_SYSTEM, OnUpdateLong, allow_persistent, zend_mysqli_globals, mysqli_globals)
526 STD_PHP_INI_BOOLEAN("mysqli.rollback_on_cached_plink", "0",PHP_INI_SYSTEM, OnUpdateBool, rollback_on_cached_plink, zend_mysqli_globals, mysqli_globals)
527 STD_PHP_INI_ENTRY("mysqli.default_host", NULL, PHP_INI_ALL, OnUpdateString, default_host, zend_mysqli_globals, mysqli_globals)
528 STD_PHP_INI_ENTRY("mysqli.default_user", NULL, PHP_INI_ALL, OnUpdateString, default_user, zend_mysqli_globals, mysqli_globals)
529 STD_PHP_INI_ENTRY("mysqli.default_pw", NULL, PHP_INI_ALL, OnUpdateString, default_pw, zend_mysqli_globals, mysqli_globals)
530 STD_PHP_INI_ENTRY("mysqli.default_port", "3306", PHP_INI_ALL, OnUpdateLong, default_port, zend_mysqli_globals, mysqli_globals)
531 #ifdef PHP_MYSQL_UNIX_SOCK_ADDR
532 STD_PHP_INI_ENTRY("mysqli.default_socket", MYSQL_UNIX_ADDR,PHP_INI_ALL,OnUpdateStringUnempty, default_socket, zend_mysqli_globals, mysqli_globals)
533 #else
534 STD_PHP_INI_ENTRY("mysqli.default_socket", NULL, PHP_INI_ALL, OnUpdateStringUnempty, default_socket, zend_mysqli_globals, mysqli_globals)
535 #endif
536 STD_PHP_INI_BOOLEAN("mysqli.reconnect", "0", PHP_INI_SYSTEM, OnUpdateLong, reconnect, zend_mysqli_globals, mysqli_globals)
537 STD_PHP_INI_BOOLEAN("mysqli.allow_local_infile", "0", PHP_INI_SYSTEM, OnUpdateLong, allow_local_infile, zend_mysqli_globals, mysqli_globals)
PHP_INI_END()538 PHP_INI_END()
539 /* }}} */
540
541 /* {{{ PHP_GINIT_FUNCTION
542 */
543 static PHP_GINIT_FUNCTION(mysqli)
544 {
545 #if defined(COMPILE_DL_MYSQLI) && defined(ZTS)
546 ZEND_TSRMLS_CACHE_UPDATE();
547 #endif
548 mysqli_globals->num_links = 0;
549 mysqli_globals->num_active_persistent = 0;
550 mysqli_globals->num_inactive_persistent = 0;
551 mysqli_globals->max_links = -1;
552 mysqli_globals->max_persistent = -1;
553 mysqli_globals->allow_persistent = 1;
554 mysqli_globals->default_port = 0;
555 mysqli_globals->default_host = NULL;
556 mysqli_globals->default_user = NULL;
557 mysqli_globals->default_pw = NULL;
558 mysqli_globals->default_socket = NULL;
559 mysqli_globals->reconnect = 0;
560 mysqli_globals->report_mode = 0;
561 mysqli_globals->report_ht = 0;
562 mysqli_globals->allow_local_infile = 0;
563 mysqli_globals->embedded = 0;
564 mysqli_globals->rollback_on_cached_plink = FALSE;
565 }
566 /* }}} */
567
568 /* {{{ PHP_MINIT_FUNCTION
569 */
PHP_MINIT_FUNCTION(mysqli)570 PHP_MINIT_FUNCTION(mysqli)
571 {
572 zend_class_entry *ce,cex;
573
574 REGISTER_INI_ENTRIES();
575 #ifndef MYSQLI_USE_MYSQLND
576 if (mysql_server_init(0, NULL, NULL)) {
577 return FAILURE;
578 }
579 #endif
580
581 memcpy(&mysqli_object_handlers, &std_object_handlers, sizeof(zend_object_handlers));
582 mysqli_object_handlers.offset = XtOffsetOf(mysqli_object, zo);
583 mysqli_object_handlers.free_obj = mysqli_objects_free_storage;
584 mysqli_object_handlers.clone_obj = NULL;
585 mysqli_object_handlers.read_property = mysqli_read_property;
586 mysqli_object_handlers.write_property = mysqli_write_property;
587 mysqli_object_handlers.has_property = mysqli_object_has_property;
588 mysqli_object_handlers.get_debug_info = mysqli_object_get_debug_info;
589 memcpy(&mysqli_object_driver_handlers, &mysqli_object_handlers, sizeof(zend_object_handlers));
590 mysqli_object_driver_handlers.free_obj = mysqli_driver_free_storage;
591 memcpy(&mysqli_object_link_handlers, &mysqli_object_handlers, sizeof(zend_object_handlers));
592 mysqli_object_link_handlers.free_obj = mysqli_link_free_storage;
593 memcpy(&mysqli_object_result_handlers, &mysqli_object_handlers, sizeof(zend_object_handlers));
594 mysqli_object_result_handlers.free_obj = mysqli_result_free_storage;
595 memcpy(&mysqli_object_stmt_handlers, &mysqli_object_handlers, sizeof(zend_object_handlers));
596 mysqli_object_stmt_handlers.free_obj = mysqli_stmt_free_storage;
597 memcpy(&mysqli_object_warning_handlers, &mysqli_object_handlers, sizeof(zend_object_handlers));
598 mysqli_object_warning_handlers.free_obj = mysqli_warning_free_storage;
599
600 zend_hash_init(&classes, 0, NULL, NULL, 1);
601
602 /* persistent connections */
603 le_pmysqli = zend_register_list_destructors_ex(NULL, php_mysqli_dtor,
604 "MySqli persistent connection", module_number);
605
606 INIT_CLASS_ENTRY(cex, "mysqli_sql_exception", mysqli_exception_methods);
607 mysqli_exception_class_entry = zend_register_internal_class_ex(&cex, spl_ce_RuntimeException);
608 mysqli_exception_class_entry->ce_flags |= ZEND_ACC_FINAL;
609 zend_declare_property_long(mysqli_exception_class_entry, "code", sizeof("code")-1, 0, ZEND_ACC_PROTECTED);
610 zend_declare_property_string(mysqli_exception_class_entry, "sqlstate", sizeof("sqlstate")-1, "00000", ZEND_ACC_PROTECTED);
611
612 REGISTER_MYSQLI_CLASS_ENTRY("mysqli_driver", mysqli_driver_class_entry, mysqli_driver_methods);
613 ce = mysqli_driver_class_entry;
614 zend_hash_init(&mysqli_driver_properties, 0, NULL, free_prop_handler, 1);
615 MYSQLI_ADD_PROPERTIES(&mysqli_driver_properties, mysqli_driver_property_entries);
616 zend_declare_property_null(ce, "client_info", sizeof("client_info") - 1, ZEND_ACC_PUBLIC);
617 zend_declare_property_null(ce, "client_version", sizeof("client_version") - 1, ZEND_ACC_PUBLIC);
618 zend_declare_property_null(ce, "driver_version", sizeof("driver_version") - 1, ZEND_ACC_PUBLIC);
619 zend_declare_property_null(ce, "embedded", sizeof("embedded") - 1, ZEND_ACC_PUBLIC);
620 zend_declare_property_null(ce, "reconnect", sizeof("reconnect") - 1, ZEND_ACC_PUBLIC);
621 zend_declare_property_null(ce, "report_mode", sizeof("report_mode") - 1, ZEND_ACC_PUBLIC);
622 ce->ce_flags |= ZEND_ACC_FINAL;
623 zend_hash_add_ptr(&classes, ce->name, &mysqli_driver_properties);
624
625 REGISTER_MYSQLI_CLASS_ENTRY("mysqli", mysqli_link_class_entry, mysqli_link_methods);
626 ce = mysqli_link_class_entry;
627 zend_hash_init(&mysqli_link_properties, 0, NULL, free_prop_handler, 1);
628 MYSQLI_ADD_PROPERTIES(&mysqli_link_properties, mysqli_link_property_entries);
629 zend_declare_property_null(ce, "affected_rows", sizeof("affected_rows") - 1, ZEND_ACC_PUBLIC);
630 zend_declare_property_null(ce, "client_info", sizeof("client_info") - 1, ZEND_ACC_PUBLIC);
631 zend_declare_property_null(ce, "client_version", sizeof("client_version") - 1, ZEND_ACC_PUBLIC);
632 zend_declare_property_null(ce, "connect_errno", sizeof("connect_errno") - 1, ZEND_ACC_PUBLIC);
633 zend_declare_property_null(ce, "connect_error", sizeof("connect_error") - 1, ZEND_ACC_PUBLIC);
634 zend_declare_property_null(ce, "errno", sizeof("errno") - 1, ZEND_ACC_PUBLIC);
635 zend_declare_property_null(ce, "error", sizeof("error") - 1, ZEND_ACC_PUBLIC);
636 zend_declare_property_null(ce, "error_list", sizeof("error_list") - 1, ZEND_ACC_PUBLIC);
637 zend_declare_property_null(ce, "field_count", sizeof("field_count") - 1, ZEND_ACC_PUBLIC);
638 zend_declare_property_null(ce, "host_info", sizeof("host_info") - 1, ZEND_ACC_PUBLIC);
639 zend_declare_property_null(ce, "info", sizeof("info") - 1, ZEND_ACC_PUBLIC);
640 zend_declare_property_null(ce, "insert_id", sizeof("insert_id") - 1, ZEND_ACC_PUBLIC);
641 zend_declare_property_null(ce, "server_info", sizeof("server_info") - 1, ZEND_ACC_PUBLIC);
642 zend_declare_property_null(ce, "server_version", sizeof("server_version") - 1, ZEND_ACC_PUBLIC);
643 zend_declare_property_null(ce, "sqlstate", sizeof("sqlstate") - 1, ZEND_ACC_PUBLIC);
644 zend_declare_property_null(ce, "protocol_version", sizeof("protocol_version") - 1, ZEND_ACC_PUBLIC);
645 zend_declare_property_null(ce, "thread_id", sizeof("thread_id") - 1, ZEND_ACC_PUBLIC);
646 zend_declare_property_null(ce, "warning_count", sizeof("warning_count") - 1, ZEND_ACC_PUBLIC);
647 zend_hash_add_ptr(&classes, ce->name, &mysqli_link_properties);
648
649 REGISTER_MYSQLI_CLASS_ENTRY("mysqli_warning", mysqli_warning_class_entry, mysqli_warning_methods);
650 ce = mysqli_warning_class_entry;
651 ce->ce_flags |= ZEND_ACC_FINAL;
652 zend_hash_init(&mysqli_warning_properties, 0, NULL, free_prop_handler, 1);
653 MYSQLI_ADD_PROPERTIES(&mysqli_warning_properties, mysqli_warning_property_entries);
654 zend_declare_property_null(ce, "message", sizeof("message") - 1, ZEND_ACC_PUBLIC);
655 zend_declare_property_null(ce, "sqlstate", sizeof("sqlstate") - 1, ZEND_ACC_PUBLIC);
656 zend_declare_property_null(ce, "errno", sizeof("errno") - 1, ZEND_ACC_PUBLIC);
657 zend_hash_add_ptr(&classes, ce->name, &mysqli_warning_properties);
658
659 REGISTER_MYSQLI_CLASS_ENTRY("mysqli_result", mysqli_result_class_entry, mysqli_result_methods);
660 ce = mysqli_result_class_entry;
661 zend_hash_init(&mysqli_result_properties, 0, NULL, free_prop_handler, 1);
662 MYSQLI_ADD_PROPERTIES(&mysqli_result_properties, mysqli_result_property_entries);
663 zend_declare_property_null(ce, "current_field", sizeof("current_field") - 1,ZEND_ACC_PUBLIC);
664 zend_declare_property_null(ce, "field_count", sizeof("field_count") - 1, ZEND_ACC_PUBLIC);
665 zend_declare_property_null(ce, "lengths", sizeof("lengths") - 1, ZEND_ACC_PUBLIC);
666 zend_declare_property_null(ce, "num_rows", sizeof("num_rows") - 1, ZEND_ACC_PUBLIC);
667 zend_declare_property_null(ce, "type", sizeof("type") - 1, ZEND_ACC_PUBLIC);
668 mysqli_result_class_entry->get_iterator = php_mysqli_result_get_iterator;
669 zend_class_implements(mysqli_result_class_entry, 1, zend_ce_traversable);
670 zend_hash_add_ptr(&classes, ce->name, &mysqli_result_properties);
671
672 REGISTER_MYSQLI_CLASS_ENTRY("mysqli_stmt", mysqli_stmt_class_entry, mysqli_stmt_methods);
673 ce = mysqli_stmt_class_entry;
674 zend_hash_init(&mysqli_stmt_properties, 0, NULL, free_prop_handler, 1);
675 MYSQLI_ADD_PROPERTIES(&mysqli_stmt_properties, mysqli_stmt_property_entries);
676 zend_declare_property_null(ce, "affected_rows", sizeof("affected_rows") - 1, ZEND_ACC_PUBLIC);
677 zend_declare_property_null(ce, "insert_id", sizeof("insert_id") - 1, ZEND_ACC_PUBLIC);
678 zend_declare_property_null(ce, "num_rows", sizeof("num_rows") - 1, ZEND_ACC_PUBLIC);
679 zend_declare_property_null(ce, "param_count", sizeof("param_count") - 1, ZEND_ACC_PUBLIC);
680 zend_declare_property_null(ce, "field_count", sizeof("field_count") - 1, ZEND_ACC_PUBLIC);
681 zend_declare_property_null(ce, "errno", sizeof("errno") - 1, ZEND_ACC_PUBLIC);
682 zend_declare_property_null(ce, "error", sizeof("error") - 1, ZEND_ACC_PUBLIC);
683 zend_declare_property_null(ce, "error_list", sizeof("error_list") - 1, ZEND_ACC_PUBLIC);
684 zend_declare_property_null(ce, "sqlstate", sizeof("sqlstate") - 1, ZEND_ACC_PUBLIC);
685 zend_declare_property_null(ce, "id", sizeof("id") - 1, ZEND_ACC_PUBLIC);
686 zend_hash_add_ptr(&classes, ce->name, &mysqli_stmt_properties);
687
688 /* mysqli_options */
689 REGISTER_LONG_CONSTANT("MYSQLI_READ_DEFAULT_GROUP", MYSQL_READ_DEFAULT_GROUP, CONST_CS | CONST_PERSISTENT);
690 REGISTER_LONG_CONSTANT("MYSQLI_READ_DEFAULT_FILE", MYSQL_READ_DEFAULT_FILE, CONST_CS | CONST_PERSISTENT);
691 REGISTER_LONG_CONSTANT("MYSQLI_OPT_CONNECT_TIMEOUT", MYSQL_OPT_CONNECT_TIMEOUT, CONST_CS | CONST_PERSISTENT);
692 REGISTER_LONG_CONSTANT("MYSQLI_OPT_LOCAL_INFILE", MYSQL_OPT_LOCAL_INFILE, CONST_CS | CONST_PERSISTENT);
693 REGISTER_LONG_CONSTANT("MYSQLI_INIT_COMMAND", MYSQL_INIT_COMMAND, CONST_CS | CONST_PERSISTENT);
694 REGISTER_LONG_CONSTANT("MYSQLI_OPT_READ_TIMEOUT", MYSQL_OPT_READ_TIMEOUT, CONST_CS | CONST_PERSISTENT);
695 #if defined(MYSQLI_USE_MYSQLND)
696 REGISTER_LONG_CONSTANT("MYSQLI_OPT_NET_CMD_BUFFER_SIZE", MYSQLND_OPT_NET_CMD_BUFFER_SIZE, CONST_CS | CONST_PERSISTENT);
697 REGISTER_LONG_CONSTANT("MYSQLI_OPT_NET_READ_BUFFER_SIZE", MYSQLND_OPT_NET_READ_BUFFER_SIZE, CONST_CS | CONST_PERSISTENT);
698 #endif
699 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
700 REGISTER_LONG_CONSTANT("MYSQLI_OPT_INT_AND_FLOAT_NATIVE", MYSQLND_OPT_INT_AND_FLOAT_NATIVE, CONST_CS | CONST_PERSISTENT);
701 #endif
702 #if (MYSQL_VERSION_ID > 50110 && MYSQL_VERSION_ID < 80000) || (MYSQL_VERSION_ID >= 100000) || defined(MYSQLI_USE_MYSQLND)
703 REGISTER_LONG_CONSTANT("MYSQLI_OPT_SSL_VERIFY_SERVER_CERT", MYSQL_OPT_SSL_VERIFY_SERVER_CERT, CONST_CS | CONST_PERSISTENT);
704 #endif
705
706 #if MYSQL_VERSION_ID > 50605 || defined(MYSQLI_USE_MYSQLND)
707 REGISTER_LONG_CONSTANT("MYSQLI_SERVER_PUBLIC_KEY", MYSQL_SERVER_PUBLIC_KEY, CONST_CS | CONST_PERSISTENT);
708 #endif
709
710 /* mysqli_real_connect flags */
711 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_SSL", CLIENT_SSL, CONST_CS | CONST_PERSISTENT);
712 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_COMPRESS",CLIENT_COMPRESS, CONST_CS | CONST_PERSISTENT);
713 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_INTERACTIVE", CLIENT_INTERACTIVE, CONST_CS | CONST_PERSISTENT);
714 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_IGNORE_SPACE", CLIENT_IGNORE_SPACE, CONST_CS | CONST_PERSISTENT);
715 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_NO_SCHEMA", CLIENT_NO_SCHEMA, CONST_CS | CONST_PERSISTENT);
716 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_FOUND_ROWS", CLIENT_FOUND_ROWS, CONST_CS | CONST_PERSISTENT);
717 #ifdef CLIENT_SSL_VERIFY_SERVER_CERT
718 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_SSL_VERIFY_SERVER_CERT", CLIENT_SSL_VERIFY_SERVER_CERT, CONST_CS | CONST_PERSISTENT);
719 #if defined(MYSQLI_USE_MYSQLND)
720 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_SSL_DONT_VERIFY_SERVER_CERT", CLIENT_SSL_DONT_VERIFY_SERVER_CERT, CONST_CS | CONST_PERSISTENT);
721 #endif
722 #endif
723 #if (MYSQL_VERSION_ID >= 50611 && defined(CLIENT_CAN_HANDLE_EXPIRED_PASSWORDS)) || defined(MYSQLI_USE_MYSQLND)
724 REGISTER_LONG_CONSTANT("MYSQLI_CLIENT_CAN_HANDLE_EXPIRED_PASSWORDS", CLIENT_CAN_HANDLE_EXPIRED_PASSWORDS, CONST_CS | CONST_PERSISTENT);
725 REGISTER_LONG_CONSTANT("MYSQLI_OPT_CAN_HANDLE_EXPIRED_PASSWORDS", MYSQL_OPT_CAN_HANDLE_EXPIRED_PASSWORDS, CONST_CS | CONST_PERSISTENT);
726 #endif
727
728 /* for mysqli_query */
729 REGISTER_LONG_CONSTANT("MYSQLI_STORE_RESULT", MYSQLI_STORE_RESULT, CONST_CS | CONST_PERSISTENT);
730 REGISTER_LONG_CONSTANT("MYSQLI_USE_RESULT", MYSQLI_USE_RESULT, CONST_CS | CONST_PERSISTENT);
731 #if defined (MYSQLI_USE_MYSQLND)
732 REGISTER_LONG_CONSTANT("MYSQLI_ASYNC", MYSQLI_ASYNC, CONST_CS | CONST_PERSISTENT);
733 REGISTER_LONG_CONSTANT("MYSQLI_STORE_RESULT_COPY_DATA", MYSQLI_STORE_RESULT_COPY_DATA, CONST_CS | CONST_PERSISTENT);
734 #endif
735
736 /* for mysqli_fetch_assoc */
737 REGISTER_LONG_CONSTANT("MYSQLI_ASSOC", MYSQLI_ASSOC, CONST_CS | CONST_PERSISTENT);
738 REGISTER_LONG_CONSTANT("MYSQLI_NUM", MYSQLI_NUM, CONST_CS | CONST_PERSISTENT);
739 REGISTER_LONG_CONSTANT("MYSQLI_BOTH", MYSQLI_BOTH, CONST_CS | CONST_PERSISTENT);
740
741 /* for mysqli_stmt_set_attr */
742 REGISTER_LONG_CONSTANT("MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH", STMT_ATTR_UPDATE_MAX_LENGTH, CONST_CS | CONST_PERSISTENT);
743
744 #if MYSQL_VERSION_ID > 50003 || defined(MYSQLI_USE_MYSQLND)
745 REGISTER_LONG_CONSTANT("MYSQLI_STMT_ATTR_CURSOR_TYPE", STMT_ATTR_CURSOR_TYPE, CONST_CS | CONST_PERSISTENT);
746 REGISTER_LONG_CONSTANT("MYSQLI_CURSOR_TYPE_NO_CURSOR", CURSOR_TYPE_NO_CURSOR, CONST_CS | CONST_PERSISTENT);
747 REGISTER_LONG_CONSTANT("MYSQLI_CURSOR_TYPE_READ_ONLY", CURSOR_TYPE_READ_ONLY, CONST_CS | CONST_PERSISTENT);
748 REGISTER_LONG_CONSTANT("MYSQLI_CURSOR_TYPE_FOR_UPDATE", CURSOR_TYPE_FOR_UPDATE, CONST_CS | CONST_PERSISTENT);
749 REGISTER_LONG_CONSTANT("MYSQLI_CURSOR_TYPE_SCROLLABLE", CURSOR_TYPE_SCROLLABLE, CONST_CS | CONST_PERSISTENT);
750 #endif
751
752 #if MYSQL_VERSION_ID > 50007 || defined(MYSQLI_USE_MYSQLND)
753 REGISTER_LONG_CONSTANT("MYSQLI_STMT_ATTR_PREFETCH_ROWS", STMT_ATTR_PREFETCH_ROWS, CONST_CS | CONST_PERSISTENT);
754 #endif
755
756 /* column information */
757 REGISTER_LONG_CONSTANT("MYSQLI_NOT_NULL_FLAG", NOT_NULL_FLAG, CONST_CS | CONST_PERSISTENT);
758 REGISTER_LONG_CONSTANT("MYSQLI_PRI_KEY_FLAG", PRI_KEY_FLAG, CONST_CS | CONST_PERSISTENT);
759 REGISTER_LONG_CONSTANT("MYSQLI_UNIQUE_KEY_FLAG", UNIQUE_KEY_FLAG, CONST_CS | CONST_PERSISTENT);
760 REGISTER_LONG_CONSTANT("MYSQLI_MULTIPLE_KEY_FLAG", MULTIPLE_KEY_FLAG, CONST_CS | CONST_PERSISTENT);
761 REGISTER_LONG_CONSTANT("MYSQLI_BLOB_FLAG", BLOB_FLAG, CONST_CS | CONST_PERSISTENT);
762 REGISTER_LONG_CONSTANT("MYSQLI_UNSIGNED_FLAG", UNSIGNED_FLAG, CONST_CS | CONST_PERSISTENT);
763 REGISTER_LONG_CONSTANT("MYSQLI_ZEROFILL_FLAG", ZEROFILL_FLAG, CONST_CS | CONST_PERSISTENT);
764 REGISTER_LONG_CONSTANT("MYSQLI_AUTO_INCREMENT_FLAG", AUTO_INCREMENT_FLAG, CONST_CS | CONST_PERSISTENT);
765 REGISTER_LONG_CONSTANT("MYSQLI_TIMESTAMP_FLAG", TIMESTAMP_FLAG, CONST_CS | CONST_PERSISTENT);
766 REGISTER_LONG_CONSTANT("MYSQLI_SET_FLAG", SET_FLAG, CONST_CS | CONST_PERSISTENT);
767 REGISTER_LONG_CONSTANT("MYSQLI_NUM_FLAG", NUM_FLAG, CONST_CS | CONST_PERSISTENT);
768 REGISTER_LONG_CONSTANT("MYSQLI_PART_KEY_FLAG", PART_KEY_FLAG, CONST_CS | CONST_PERSISTENT);
769 REGISTER_LONG_CONSTANT("MYSQLI_GROUP_FLAG", GROUP_FLAG, CONST_CS | CONST_PERSISTENT);
770 REGISTER_LONG_CONSTANT("MYSQLI_ENUM_FLAG", ENUM_FLAG, CONST_CS | CONST_PERSISTENT);
771 REGISTER_LONG_CONSTANT("MYSQLI_BINARY_FLAG", BINARY_FLAG, CONST_CS | CONST_PERSISTENT);
772 #if MYSQL_VERSION_ID > 50001 || defined(MYSQLI_USE_MYSQLND)
773 REGISTER_LONG_CONSTANT("MYSQLI_NO_DEFAULT_VALUE_FLAG", NO_DEFAULT_VALUE_FLAG, CONST_CS | CONST_PERSISTENT);
774 #endif
775
776 #if (MYSQL_VERSION_ID > 51122 && MYSQL_VERSION_ID < 60000) || (MYSQL_VERSION_ID > 60003) || defined(MYSQLI_USE_MYSQLND)
777 REGISTER_LONG_CONSTANT("MYSQLI_ON_UPDATE_NOW_FLAG", ON_UPDATE_NOW_FLAG, CONST_CS | CONST_PERSISTENT);
778 #endif
779
780 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_DECIMAL", FIELD_TYPE_DECIMAL, CONST_CS | CONST_PERSISTENT);
781 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_TINY", FIELD_TYPE_TINY, CONST_CS | CONST_PERSISTENT);
782 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_SHORT", FIELD_TYPE_SHORT, CONST_CS | CONST_PERSISTENT);
783 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_LONG", FIELD_TYPE_LONG, CONST_CS | CONST_PERSISTENT);
784 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_FLOAT", FIELD_TYPE_FLOAT, CONST_CS | CONST_PERSISTENT);
785 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_DOUBLE", FIELD_TYPE_DOUBLE, CONST_CS | CONST_PERSISTENT);
786 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_NULL", FIELD_TYPE_NULL, CONST_CS | CONST_PERSISTENT);
787 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_TIMESTAMP", FIELD_TYPE_TIMESTAMP, CONST_CS | CONST_PERSISTENT);
788 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_LONGLONG", FIELD_TYPE_LONGLONG, CONST_CS | CONST_PERSISTENT);
789 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_INT24", FIELD_TYPE_INT24, CONST_CS | CONST_PERSISTENT);
790 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_DATE", FIELD_TYPE_DATE, CONST_CS | CONST_PERSISTENT);
791 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_TIME", FIELD_TYPE_TIME, CONST_CS | CONST_PERSISTENT);
792 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_DATETIME", FIELD_TYPE_DATETIME , CONST_CS | CONST_PERSISTENT);
793 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_YEAR", FIELD_TYPE_YEAR, CONST_CS | CONST_PERSISTENT);
794 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_NEWDATE", FIELD_TYPE_NEWDATE, CONST_CS | CONST_PERSISTENT);
795 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_ENUM", FIELD_TYPE_ENUM, CONST_CS | CONST_PERSISTENT);
796 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_SET", FIELD_TYPE_SET, CONST_CS | CONST_PERSISTENT);
797 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_TINY_BLOB", FIELD_TYPE_TINY_BLOB, CONST_CS | CONST_PERSISTENT);
798 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_MEDIUM_BLOB", FIELD_TYPE_MEDIUM_BLOB, CONST_CS | CONST_PERSISTENT);
799 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_LONG_BLOB", FIELD_TYPE_LONG_BLOB, CONST_CS | CONST_PERSISTENT);
800 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_BLOB", FIELD_TYPE_BLOB, CONST_CS | CONST_PERSISTENT);
801 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_VAR_STRING", FIELD_TYPE_VAR_STRING, CONST_CS | CONST_PERSISTENT);
802 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_STRING", FIELD_TYPE_STRING, CONST_CS | CONST_PERSISTENT);
803 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_CHAR", FIELD_TYPE_CHAR, CONST_CS | CONST_PERSISTENT);
804 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_INTERVAL", FIELD_TYPE_INTERVAL, CONST_CS | CONST_PERSISTENT);
805 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_GEOMETRY", FIELD_TYPE_GEOMETRY, CONST_CS | CONST_PERSISTENT);
806 #ifdef FIELD_TYPE_JSON
807 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_JSON", FIELD_TYPE_JSON, CONST_CS | CONST_PERSISTENT);
808 #endif
809 #if MYSQL_VERSION_ID > 50002 || defined(MYSQLI_USE_MYSQLND)
810 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_NEWDECIMAL", FIELD_TYPE_NEWDECIMAL, CONST_CS | CONST_PERSISTENT);
811 REGISTER_LONG_CONSTANT("MYSQLI_TYPE_BIT", FIELD_TYPE_BIT, CONST_CS | CONST_PERSISTENT);
812 #endif
813
814 REGISTER_LONG_CONSTANT("MYSQLI_SET_CHARSET_NAME", MYSQL_SET_CHARSET_NAME, CONST_CS | CONST_PERSISTENT);
815 REGISTER_LONG_CONSTANT("MYSQLI_SET_CHARSET_DIR", MYSQL_SET_CHARSET_DIR, CONST_CS | CONST_PERSISTENT);
816
817 /* bind support */
818 REGISTER_LONG_CONSTANT("MYSQLI_NO_DATA", MYSQL_NO_DATA, CONST_CS | CONST_PERSISTENT);
819 #ifdef MYSQL_DATA_TRUNCATED
820 REGISTER_LONG_CONSTANT("MYSQLI_DATA_TRUNCATED", MYSQL_DATA_TRUNCATED, CONST_CS | CONST_PERSISTENT);
821 #endif
822
823 /* reporting */
824 REGISTER_LONG_CONSTANT("MYSQLI_REPORT_INDEX", MYSQLI_REPORT_INDEX, CONST_CS | CONST_PERSISTENT);
825 REGISTER_LONG_CONSTANT("MYSQLI_REPORT_ERROR", MYSQLI_REPORT_ERROR, CONST_CS | CONST_PERSISTENT);
826 REGISTER_LONG_CONSTANT("MYSQLI_REPORT_STRICT", MYSQLI_REPORT_STRICT, CONST_CS | CONST_PERSISTENT);
827 REGISTER_LONG_CONSTANT("MYSQLI_REPORT_ALL", MYSQLI_REPORT_ALL, CONST_CS | CONST_PERSISTENT);
828 REGISTER_LONG_CONSTANT("MYSQLI_REPORT_OFF", 0, CONST_CS | CONST_PERSISTENT);
829
830 /* We use non-nested macros with expansion, as VC has problems */
831 #ifdef MYSQLI_USE_MYSQLND
832 REGISTER_LONG_CONSTANT("MYSQLI_DEBUG_TRACE_ENABLED", MYSQLND_DBG_ENABLED, CONST_CS | CONST_PERSISTENT);
833 #else
834 #ifdef DBUG_ON
835 REGISTER_LONG_CONSTANT("MYSQLI_DEBUG_TRACE_ENABLED", 1, CONST_CS | CONST_PERSISTENT);
836 #else
837 REGISTER_LONG_CONSTANT("MYSQLI_DEBUG_TRACE_ENABLED", 0, CONST_CS | CONST_PERSISTENT);
838 #endif
839 #endif
840
841 REGISTER_LONG_CONSTANT("MYSQLI_SERVER_QUERY_NO_GOOD_INDEX_USED", SERVER_QUERY_NO_GOOD_INDEX_USED, CONST_CS | CONST_PERSISTENT);
842 REGISTER_LONG_CONSTANT("MYSQLI_SERVER_QUERY_NO_INDEX_USED", SERVER_QUERY_NO_INDEX_USED, CONST_CS | CONST_PERSISTENT);
843 #ifdef SERVER_QUERY_WAS_SLOW
844 REGISTER_LONG_CONSTANT("MYSQLI_SERVER_QUERY_WAS_SLOW", SERVER_QUERY_WAS_SLOW, CONST_CS | CONST_PERSISTENT);
845 #endif
846 #ifdef SERVER_PS_OUT_PARAMS
847 REGISTER_LONG_CONSTANT("MYSQLI_SERVER_PS_OUT_PARAMS", SERVER_PS_OUT_PARAMS, CONST_CS | CONST_PERSISTENT);
848 #endif
849
850 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_GRANT", REFRESH_GRANT, CONST_CS | CONST_PERSISTENT);
851 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_LOG", REFRESH_LOG, CONST_CS | CONST_PERSISTENT);
852 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_TABLES", REFRESH_TABLES, CONST_CS | CONST_PERSISTENT);
853 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_HOSTS", REFRESH_HOSTS, CONST_CS | CONST_PERSISTENT);
854 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_STATUS", REFRESH_STATUS, CONST_CS | CONST_PERSISTENT);
855 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_THREADS", REFRESH_THREADS, CONST_CS | CONST_PERSISTENT);
856 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_SLAVE", REFRESH_SLAVE, CONST_CS | CONST_PERSISTENT);
857 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_MASTER", REFRESH_MASTER, CONST_CS | CONST_PERSISTENT);
858 #ifdef REFRESH_BACKUP_LOG
859 REGISTER_LONG_CONSTANT("MYSQLI_REFRESH_BACKUP_LOG", REFRESH_BACKUP_LOG, CONST_CS | CONST_PERSISTENT);
860 #endif
861
862
863 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_START_WITH_CONSISTENT_SNAPSHOT", TRANS_START_WITH_CONSISTENT_SNAPSHOT, CONST_CS | CONST_PERSISTENT);
864 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_START_READ_WRITE", TRANS_START_READ_WRITE, CONST_CS | CONST_PERSISTENT);
865 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_START_READ_ONLY", TRANS_START_READ_ONLY, CONST_CS | CONST_PERSISTENT);
866
867 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_COR_AND_CHAIN", TRANS_COR_AND_CHAIN, CONST_CS | CONST_PERSISTENT);
868 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_COR_AND_NO_CHAIN", TRANS_COR_AND_NO_CHAIN, CONST_CS | CONST_PERSISTENT);
869 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_COR_RELEASE", TRANS_COR_RELEASE, CONST_CS | CONST_PERSISTENT);
870 REGISTER_LONG_CONSTANT("MYSQLI_TRANS_COR_NO_RELEASE", TRANS_COR_NO_RELEASE, CONST_CS | CONST_PERSISTENT);
871
872
873 #ifdef MYSQLI_USE_MYSQLND
874 mysqlnd_reverse_api_register_api(&mysqli_reverse_api);
875 #endif
876
877 return SUCCESS;
878 }
879 /* }}} */
880
881 /* {{{ PHP_MSHUTDOWN_FUNCTION
882 */
PHP_MSHUTDOWN_FUNCTION(mysqli)883 PHP_MSHUTDOWN_FUNCTION(mysqli)
884 {
885 #ifndef MYSQLI_USE_MYSQLND
886 #ifdef PHP_WIN32
887 zend_ulong client_ver = mysql_get_client_version();
888 /*
889 Can't call mysql_server_end() multiple times prior to 5.0.46 on Windows.
890 PHP bug#41350 MySQL bug#25621
891 */
892 if ((client_ver >= 50046 && client_ver < 50100) || client_ver > 50122) {
893 mysql_server_end();
894 }
895 #else
896 mysql_server_end();
897 #endif
898 #endif
899
900 zend_hash_destroy(&mysqli_driver_properties);
901 zend_hash_destroy(&mysqli_result_properties);
902 zend_hash_destroy(&mysqli_stmt_properties);
903 zend_hash_destroy(&mysqli_warning_properties);
904 zend_hash_destroy(&mysqli_link_properties);
905 zend_hash_destroy(&classes);
906
907 UNREGISTER_INI_ENTRIES();
908 return SUCCESS;
909 }
910 /* }}} */
911
912 /* {{{ PHP_RINIT_FUNCTION
913 */
PHP_RINIT_FUNCTION(mysqli)914 PHP_RINIT_FUNCTION(mysqli)
915 {
916 #if !defined(MYSQLI_USE_MYSQLND) && defined(ZTS)
917 if (mysql_thread_init()) {
918 return FAILURE;
919 }
920 #endif
921 MyG(error_msg) = NULL;
922 MyG(error_no) = 0;
923 MyG(report_mode) = 0;
924
925 return SUCCESS;
926 }
927 /* }}} */
928
929 #if defined(A0) && defined(MYSQLI_USE_MYSQLND)
php_mysqli_persistent_helper_for_every(void * p)930 static void php_mysqli_persistent_helper_for_every(void *p)
931 {
932 mysqlnd_end_psession((MYSQLND *) p);
933 } /* }}} */
934
935
php_mysqli_persistent_helper_once(zend_rsrc_list_entry * le)936 static int php_mysqli_persistent_helper_once(zend_rsrc_list_entry *le)
937 {
938 if (le->type == php_le_pmysqli()) {
939 mysqli_plist_entry *plist = (mysqli_plist_entry *) le->ptr;
940 zend_ptr_stack_apply(&plist->free_links, php_mysqli_persistent_helper_for_every);
941 }
942 return ZEND_HASH_APPLY_KEEP;
943 } /* }}} */
944 #endif
945
946
947 /* {{{ PHP_RSHUTDOWN_FUNCTION
948 */
PHP_RSHUTDOWN_FUNCTION(mysqli)949 PHP_RSHUTDOWN_FUNCTION(mysqli)
950 {
951 /* check persistent connections, move used to free */
952
953 #if !defined(MYSQLI_USE_MYSQLND) && defined(ZTS)
954 mysql_thread_end();
955 #endif
956 if (MyG(error_msg)) {
957 efree(MyG(error_msg));
958 }
959 #if defined(A0) && defined(MYSQLI_USE_MYSQLND)
960 /* psession is being called when the connection is freed - explicitly or implicitly */
961 zend_hash_apply(&EG(persistent_list), (apply_func_t) php_mysqli_persistent_helper_once);
962 #endif
963 return SUCCESS;
964 }
965 /* }}} */
966
967
968 /* {{{ PHP_MINFO_FUNCTION
969 */
PHP_MINFO_FUNCTION(mysqli)970 PHP_MINFO_FUNCTION(mysqli)
971 {
972 char buf[32];
973
974 php_info_print_table_start();
975 php_info_print_table_header(2, "MysqlI Support", "enabled");
976 php_info_print_table_row(2, "Client API library version", mysql_get_client_info());
977 snprintf(buf, sizeof(buf), ZEND_LONG_FMT, MyG(num_active_persistent));
978 php_info_print_table_row(2, "Active Persistent Links", buf);
979 snprintf(buf, sizeof(buf), ZEND_LONG_FMT, MyG(num_inactive_persistent));
980 php_info_print_table_row(2, "Inactive Persistent Links", buf);
981 snprintf(buf, sizeof(buf), ZEND_LONG_FMT, MyG(num_links));
982 php_info_print_table_row(2, "Active Links", buf);
983 #if !defined(MYSQLI_USE_MYSQLND)
984 php_info_print_table_row(2, "Client API header version", MYSQL_SERVER_VERSION);
985 php_info_print_table_row(2, "MYSQLI_SOCKET", MYSQL_UNIX_ADDR);
986 #endif
987 php_info_print_table_end();
988
989 DISPLAY_INI_ENTRIES();
990 }
991 /* }}} */
992
993
994 /* Dependencies */
995 static const zend_module_dep mysqli_deps[] = {
996 ZEND_MOD_REQUIRED("spl")
997 #if defined(MYSQLI_USE_MYSQLND)
998 ZEND_MOD_REQUIRED("mysqlnd")
999 #endif
1000 ZEND_MOD_END
1001 };
1002
1003 /* {{{ mysqli_module_entry
1004 */
1005 zend_module_entry mysqli_module_entry = {
1006 STANDARD_MODULE_HEADER_EX, NULL,
1007 mysqli_deps,
1008 "mysqli",
1009 mysqli_functions,
1010 PHP_MINIT(mysqli),
1011 PHP_MSHUTDOWN(mysqli),
1012 PHP_RINIT(mysqli),
1013 PHP_RSHUTDOWN(mysqli),
1014 PHP_MINFO(mysqli),
1015 PHP_MYSQLI_VERSION,
1016 PHP_MODULE_GLOBALS(mysqli),
1017 PHP_GINIT(mysqli),
1018 NULL,
1019 NULL,
1020 STANDARD_MODULE_PROPERTIES_EX
1021 };
1022 /* }}} */
1023
1024 #ifdef COMPILE_DL_MYSQLI
1025 #ifdef ZTS
1026 ZEND_TSRMLS_CACHE_DEFINE()
1027 #endif
ZEND_GET_MODULE(mysqli)1028 ZEND_GET_MODULE(mysqli)
1029 #endif
1030
1031
1032 /* {{{ mixed mysqli_stmt_construct()
1033 constructor for statement object.
1034 Parameters:
1035 object -> mysqli_stmt_init
1036 object, query -> mysqli_prepare
1037 */
1038 PHP_FUNCTION(mysqli_stmt_construct)
1039 {
1040 MY_MYSQL *mysql;
1041 zval *mysql_link;
1042 MY_STMT *stmt;
1043 MYSQLI_RESOURCE *mysqli_resource;
1044 char *statement = NULL;
1045 size_t statement_len;
1046
1047 if (zend_parse_parameters(ZEND_NUM_ARGS(), "O|s!", &mysql_link, mysqli_link_class_entry, &statement, &statement_len) == FAILURE) {
1048 return;
1049 }
1050 MYSQLI_FETCH_RESOURCE_CONN(mysql, mysql_link, MYSQLI_STATUS_VALID);
1051
1052 stmt = (MY_STMT *) ecalloc(1, sizeof(MY_STMT));
1053
1054 if (!(stmt->stmt = mysql_stmt_init(mysql->mysql))) {
1055 efree(stmt);
1056 RETURN_FALSE;
1057 }
1058
1059 #ifndef MYSQLI_USE_MYSQLND
1060 ZVAL_COPY(&stmt->link_handle, mysql_link);
1061 #endif
1062
1063 mysqli_resource = (MYSQLI_RESOURCE *)ecalloc (1, sizeof(MYSQLI_RESOURCE));
1064 mysqli_resource->ptr = (void *)stmt;
1065 mysqli_resource->status = MYSQLI_STATUS_INITIALIZED;
1066
1067 MYSQLI_REGISTER_RESOURCE_EX(mysqli_resource, getThis());
1068
1069 if (statement) {
1070 if(mysql_stmt_prepare(stmt->stmt, statement, statement_len)) {
1071 MYSQLI_REPORT_STMT_ERROR(stmt->stmt);
1072 RETURN_FALSE;
1073 }
1074 mysqli_resource->status = MYSQLI_STATUS_VALID;
1075 }
1076 }
1077 /* }}} */
1078
1079 /* {{{ mixed mysqli_result_construct()
1080 constructor for result object.
1081 Parameters:
1082 object [, mode] -> mysqli_store/use_result
1083 */
PHP_FUNCTION(mysqli_result_construct)1084 PHP_FUNCTION(mysqli_result_construct)
1085 {
1086 MY_MYSQL *mysql;
1087 MYSQL_RES *result = NULL;
1088 zval *mysql_link;
1089 MYSQLI_RESOURCE *mysqli_resource;
1090 zend_long resmode = MYSQLI_STORE_RESULT;
1091
1092 switch (ZEND_NUM_ARGS()) {
1093 case 1:
1094 if (zend_parse_parameters(1, "O", &mysql_link, mysqli_link_class_entry)==FAILURE) {
1095 return;
1096 }
1097 break;
1098 case 2:
1099 if (zend_parse_parameters(2, "Ol", &mysql_link, mysqli_link_class_entry, &resmode)==FAILURE) {
1100 return;
1101 }
1102 break;
1103 default:
1104 WRONG_PARAM_COUNT;
1105 }
1106
1107 MYSQLI_FETCH_RESOURCE_CONN(mysql, mysql_link, MYSQLI_STATUS_VALID);
1108
1109 switch (resmode) {
1110 case MYSQLI_STORE_RESULT:
1111 result = mysql_store_result(mysql->mysql);
1112 break;
1113 case MYSQLI_USE_RESULT:
1114 result = mysql_use_result(mysql->mysql);
1115 break;
1116 default:
1117 php_error_docref(NULL, E_WARNING, "Invalid value for resultmode");
1118 }
1119
1120 if (!result) {
1121 RETURN_FALSE;
1122 }
1123
1124 mysqli_resource = (MYSQLI_RESOURCE *)ecalloc (1, sizeof(MYSQLI_RESOURCE));
1125 mysqli_resource->ptr = (void *)result;
1126 mysqli_resource->status = MYSQLI_STATUS_VALID;
1127
1128 MYSQLI_REGISTER_RESOURCE_EX(mysqli_resource, getThis());
1129 }
1130 /* }}} */
1131
1132 /* {{{ php_mysqli_fetch_into_hash_aux
1133 */
php_mysqli_fetch_into_hash_aux(zval * return_value,MYSQL_RES * result,zend_long fetchtype)1134 void php_mysqli_fetch_into_hash_aux(zval *return_value, MYSQL_RES * result, zend_long fetchtype)
1135 {
1136 #if !defined(MYSQLI_USE_MYSQLND)
1137 MYSQL_ROW row;
1138 unsigned int i, num_fields;
1139 MYSQL_FIELD *fields;
1140 zend_ulong *field_len;
1141
1142 if (!(row = mysql_fetch_row(result))) {
1143 RETURN_NULL();
1144 }
1145
1146 if (fetchtype & MYSQLI_ASSOC) {
1147 fields = mysql_fetch_fields(result);
1148 }
1149
1150 array_init(return_value);
1151 field_len = mysql_fetch_lengths(result);
1152 num_fields = mysql_num_fields(result);
1153
1154 for (i = 0; i < num_fields; i++) {
1155 if (row[i]) {
1156 zval res;
1157
1158 #if MYSQL_VERSION_ID > 50002
1159 if (mysql_fetch_field_direct(result, i)->type == MYSQL_TYPE_BIT) {
1160 my_ulonglong llval;
1161 char tmp[22];
1162 switch (field_len[i]) {
1163 case 8:llval = (my_ulonglong) bit_uint8korr(row[i]);break;
1164 case 7:llval = (my_ulonglong) bit_uint7korr(row[i]);break;
1165 case 6:llval = (my_ulonglong) bit_uint6korr(row[i]);break;
1166 case 5:llval = (my_ulonglong) bit_uint5korr(row[i]);break;
1167 case 4:llval = (my_ulonglong) bit_uint4korr(row[i]);break;
1168 case 3:llval = (my_ulonglong) bit_uint3korr(row[i]);break;
1169 case 2:llval = (my_ulonglong) bit_uint2korr(row[i]);break;
1170 case 1:llval = (my_ulonglong) uint1korr(row[i]);break;
1171 }
1172 /* even though lval is declared as unsigned, the value
1173 * may be negative. Therefor we cannot use MYSQLI_LLU_SPEC and must
1174 * use MYSQLI_LL_SPEC.
1175 */
1176 snprintf(tmp, sizeof(tmp), (mysql_fetch_field_direct(result, i)->flags & UNSIGNED_FLAG)? MYSQLI_LLU_SPEC : MYSQLI_LL_SPEC, llval);
1177 ZVAL_STRING(&res, tmp);
1178 } else
1179 #endif
1180 {
1181
1182 ZVAL_STRINGL(&res, row[i], field_len[i]);
1183 }
1184
1185 if (fetchtype & MYSQLI_NUM) {
1186 add_index_zval(return_value, i, &res);
1187 }
1188 if (fetchtype & MYSQLI_ASSOC) {
1189 if (fetchtype & MYSQLI_NUM && Z_REFCOUNTED(res)) {
1190 Z_ADDREF(res);
1191 }
1192 add_assoc_zval(return_value, fields[i].name, &res);
1193 }
1194 } else {
1195 if (fetchtype & MYSQLI_NUM) {
1196 add_index_null(return_value, i);
1197 }
1198 if (fetchtype & MYSQLI_ASSOC) {
1199 add_assoc_null(return_value, fields[i].name);
1200 }
1201 }
1202 }
1203 #else
1204 mysqlnd_fetch_into(result, ((fetchtype & MYSQLI_NUM)? MYSQLND_FETCH_NUM:0) | ((fetchtype & MYSQLI_ASSOC)? MYSQLND_FETCH_ASSOC:0), return_value, MYSQLND_MYSQLI);
1205 /* TODO: We don't have access to the connection object at this point, so we use low-level
1206 * mysqlnd APIs to access the error information. We should try to pass through the connection
1207 * object instead. */
1208 if (MyG(report_mode) & MYSQLI_REPORT_ERROR) {
1209 MYSQLND_CONN_DATA *conn = result->conn;
1210 unsigned error_no = conn->m->get_error_no(conn);
1211 if (error_no) {
1212 php_mysqli_report_error(
1213 conn->m->get_sqlstate(conn), error_no, conn->m->get_error_str(conn));
1214 }
1215 }
1216 #endif
1217 }
1218 /* }}} */
1219
1220 /* {{{ php_mysqli_fetch_into_hash
1221 */
php_mysqli_fetch_into_hash(INTERNAL_FUNCTION_PARAMETERS,int override_flags,int into_object)1222 void php_mysqli_fetch_into_hash(INTERNAL_FUNCTION_PARAMETERS, int override_flags, int into_object)
1223 {
1224 MYSQL_RES *result;
1225 zval *mysql_result;
1226 zend_long fetchtype;
1227 zval *ctor_params = NULL;
1228 zend_class_entry *ce = NULL;
1229
1230 if (into_object) {
1231 zend_string *class_name = NULL;
1232
1233 if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O|Sz", &mysql_result, mysqli_result_class_entry, &class_name, &ctor_params) == FAILURE) {
1234 return;
1235 }
1236 if (class_name == NULL) {
1237 ce = zend_standard_class_def;
1238 } else {
1239 ce = zend_fetch_class(class_name, ZEND_FETCH_CLASS_AUTO);
1240 }
1241 if (!ce) {
1242 php_error_docref(NULL, E_WARNING, "Could not find class '%s'", ZSTR_VAL(class_name));
1243 return;
1244 }
1245 if (UNEXPECTED(ce->ce_flags & (ZEND_ACC_INTERFACE|ZEND_ACC_TRAIT|ZEND_ACC_IMPLICIT_ABSTRACT_CLASS|ZEND_ACC_EXPLICIT_ABSTRACT_CLASS))) {
1246 zend_throw_error(NULL, "Class '%s' cannot be instantiated", ZSTR_VAL(ce->name));
1247 return;
1248 }
1249 fetchtype = MYSQLI_ASSOC;
1250 } else {
1251 if (override_flags) {
1252 if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &mysql_result, mysqli_result_class_entry) == FAILURE) {
1253 return;
1254 }
1255 fetchtype = override_flags;
1256 } else {
1257 fetchtype = MYSQLI_BOTH;
1258 if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O|l", &mysql_result, mysqli_result_class_entry, &fetchtype) == FAILURE) {
1259 return;
1260 }
1261 }
1262 }
1263 MYSQLI_FETCH_RESOURCE(result, MYSQL_RES *, mysql_result, "mysqli_result", MYSQLI_STATUS_VALID);
1264
1265 if (fetchtype < MYSQLI_ASSOC || fetchtype > MYSQLI_BOTH) {
1266 php_error_docref(NULL, E_WARNING, "The result type should be either MYSQLI_NUM, MYSQLI_ASSOC or MYSQLI_BOTH");
1267 RETURN_FALSE;
1268 }
1269
1270 php_mysqli_fetch_into_hash_aux(return_value, result, fetchtype);
1271
1272 if (into_object && Z_TYPE_P(return_value) == IS_ARRAY) {
1273 zval dataset, retval;
1274 zend_fcall_info fci;
1275 zend_fcall_info_cache fcc;
1276
1277 ZVAL_COPY_VALUE(&dataset, return_value);
1278
1279 object_init_ex(return_value, ce);
1280 if (!ce->default_properties_count && !ce->__set) {
1281 Z_OBJ_P(return_value)->properties = Z_ARR(dataset);
1282 } else {
1283 zend_merge_properties(return_value, Z_ARRVAL(dataset));
1284 zval_ptr_dtor(&dataset);
1285 }
1286
1287 if (ce->constructor) {
1288 fci.size = sizeof(fci);
1289 ZVAL_UNDEF(&fci.function_name);
1290 fci.object = Z_OBJ_P(return_value);
1291 fci.retval = &retval;
1292 fci.params = NULL;
1293 fci.param_count = 0;
1294 fci.no_separation = 1;
1295
1296 if (ctor_params && Z_TYPE_P(ctor_params) != IS_NULL) {
1297 if (zend_fcall_info_args(&fci, ctor_params) == FAILURE) {
1298 /* Two problems why we throw exceptions here: PHP is typeless
1299 * and hence passing one argument that's not an array could be
1300 * by mistake and the other way round is possible, too. The
1301 * single value is an array. Also we'd have to make that one
1302 * argument passed by reference.
1303 */
1304 zend_throw_exception(zend_ce_exception, "Parameter ctor_params must be an array", 0);
1305 return;
1306 }
1307 }
1308
1309 fcc.function_handler = ce->constructor;
1310 fcc.called_scope = Z_OBJCE_P(return_value);
1311 fcc.object = Z_OBJ_P(return_value);
1312
1313 if (zend_call_function(&fci, &fcc) == FAILURE) {
1314 zend_throw_exception_ex(zend_ce_exception, 0, "Could not execute %s::%s()", ZSTR_VAL(ce->name), ZSTR_VAL(ce->constructor->common.function_name));
1315 } else {
1316 zval_ptr_dtor(&retval);
1317 }
1318 zend_fcall_info_args_clear(&fci, 1);
1319 } else if (ctor_params) {
1320 zend_throw_exception_ex(zend_ce_exception, 0, "Class %s does not have a constructor hence you cannot use ctor_params", ZSTR_VAL(ce->name));
1321 }
1322 }
1323 }
1324 /* }}} */
1325