-
Notifications
You must be signed in to change notification settings - Fork 3.2k
/
Copy pathphp_swoole.h
1084 lines (941 loc) · 36.7 KB
/
php_swoole.h
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
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
/*
+----------------------------------------------------------------------+
| Swoole |
+----------------------------------------------------------------------+
| This source file is subject to version 2.0 of the Apache license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.apache.org/licenses/LICENSE-2.0.html |
| If you did not receive a copy of the Apache2.0 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: Tianfeng Han <[email protected]> |
+----------------------------------------------------------------------+
*/
#ifndef PHP_SWOOLE_H
#define PHP_SWOOLE_H
// C++ build format macros must defined earlier
#ifdef __cplusplus
#define __STDC_FORMAT_MACROS
#endif
#include "php.h"
#include "php_ini.h"
#include "php_globals.h"
#include "php_main.h"
#include "php_streams.h"
#include "php_network.h"
#include "zend_variables.h"
#include "zend_interfaces.h"
#include "zend_closures.h"
#include "zend_exceptions.h"
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
// zend iterator interface
#if PHP_VERSION_ID < 70200
#ifdef HAVE_PCRE
#include "ext/spl/spl_iterators.h"
#define zend_ce_countable spl_ce_Countable
#define SW_HAVE_COUNTABLE 1
#endif
#else
#define SW_HAVE_COUNTABLE 1
#endif
#include "swoole.h"
#include "server.h"
#include "client.h"
#include "async.h"
#ifdef SW_HAVE_ZLIB
#include <zlib.h>
#endif
BEGIN_EXTERN_C()
#include <ext/date/php_date.h>
#include <ext/standard/url.h>
#include <ext/standard/info.h>
#include <ext/standard/php_array.h>
#include <ext/standard/php_var.h>
#include <ext/standard/basic_functions.h>
#include <ext/standard/php_http.h>
#define PHP_SWOOLE_VERSION SWOOLE_VERSION
#define PHP_SWOOLE_CHECK_CALLBACK
#define PHP_SWOOLE_CLIENT_USE_POLL
#ifndef ZEND_MOD_END
#define ZEND_MOD_END {NULL,NULL,NULL}
#endif
#define SW_HOST_SIZE 128
extern PHPAPI int php_array_merge(HashTable *dest, HashTable *src);
extern zend_module_entry swoole_module_entry;
#define phpext_swoole_ptr &swoole_module_entry
#ifdef PHP_WIN32
# define PHP_SWOOLE_API __declspec(dllexport)
#elif defined(__GNUC__) && __GNUC__ >= 4
# define PHP_SWOOLE_API __attribute__ ((visibility("default")))
#else
# define PHP_SWOOLE_API
#endif
#ifdef __APPLE__
#define SIOCGIFHWADDR SIOCGIFCONF
#define ifr_hwaddr ifr_addr
#endif
#define SWOOLE_PROPERTY_MAX 32
#define SWOOLE_OBJECT_DEFAULT 65536
#define SWOOLE_OBJECT_MAX 10000000
typedef struct
{
void **array;
uint32_t size;
void **property[SWOOLE_PROPERTY_MAX];
uint32_t property_size[SWOOLE_PROPERTY_MAX];
} swoole_object_array;
extern swoole_object_array swoole_objects;
// Solaris doesn't have PTRACE_ATTACH
#if defined(HAVE_PTRACE) && defined(__sun)
#undef HAVE_PTRACE
#endif
#define SW_CHECK_RETURN(s) if(s<0){RETURN_FALSE;}else{RETURN_TRUE;}
#define SW_LOCK_CHECK_RETURN(s) if(s==0){RETURN_TRUE;}else{zend_update_property_long(NULL,getThis(),SW_STRL("errCode"),s);RETURN_FALSE;}
#define swoole_php_fatal_error(level, fmt_str, ...) \
php_error_docref(NULL, level, (const char *) fmt_str, ##__VA_ARGS__)
#define swoole_php_error(level, fmt_str, ...) \
if (SWOOLE_G(display_errors) || level == E_ERROR) \
swoole_php_fatal_error(level, fmt_str, ##__VA_ARGS__)
#define swoole_php_sys_error(level, fmt_str, ...) \
swoole_php_error(level, fmt_str ", Error: %s[%d]", ##__VA_ARGS__, strerror(errno), errno)
#ifdef SW_USE_OPENSSL
#ifndef HAVE_OPENSSL
#error "Enable openssl support, require openssl library"
#endif
#endif
#ifdef SW_SOCKETS
#include "ext/sockets/php_sockets.h"
#define SWOOLE_SOCKETS_SUPPORT
#endif
#if PHP_VERSION_ID < 70400
#define SW_USE_FAST_SERIALIZE 1
#endif
#if PHP_MAJOR_VERSION < 7
#error "require PHP version 7.0 or later"
#endif
//--------------------------------------------------------
#define SW_MAX_FIND_COUNT 100 //for swoole_server::connection_list
#define SW_PHP_CLIENT_BUFFER_SIZE 65535
//--------------------------------------------------------
enum php_swoole_client_callback_type
{
SW_CLIENT_CB_onConnect = 1,
SW_CLIENT_CB_onReceive,
SW_CLIENT_CB_onClose,
SW_CLIENT_CB_onError,
SW_CLIENT_CB_onBufferFull,
SW_CLIENT_CB_onBufferEmpty,
#ifdef SW_USE_OPENSSL
SW_CLIENT_CB_onSSLReady,
#endif
};
//--------------------------------------------------------
enum php_swoole_server_callback_type
{
SW_SERVER_CB_onStart, //master
SW_SERVER_CB_onShutdown, //master
SW_SERVER_CB_onWorkerStart, //worker(event & task)
SW_SERVER_CB_onWorkerStop, //worker(event & task)
SW_SERVER_CB_onTask, //worker(task)
SW_SERVER_CB_onFinish, //worker(event & task)
SW_SERVER_CB_onWorkerExit, //worker(event)
SW_SERVER_CB_onWorkerError, //manager
SW_SERVER_CB_onManagerStart, //manager
SW_SERVER_CB_onManagerStop, //manager
SW_SERVER_CB_onPipeMessage, //worker(evnet & task)
};
//--------------------------------------------------------
enum php_swoole_server_port_callback_type
{
SW_SERVER_CB_onConnect, //worker(event)
SW_SERVER_CB_onReceive, //worker(event)
SW_SERVER_CB_onClose, //worker(event)
SW_SERVER_CB_onPacket, //worker(event)
SW_SERVER_CB_onRequest, //http server
SW_SERVER_CB_onHandShake, //worker(event)
SW_SERVER_CB_onOpen, //worker(event)
SW_SERVER_CB_onMessage, //worker(event)
SW_SERVER_CB_onBufferFull, //worker(event)
SW_SERVER_CB_onBufferEmpty, //worker(event)
};
#define PHP_SWOOLE_SERVER_CALLBACK_NUM (SW_SERVER_CB_onPipeMessage + 1)
#define PHP_SWOOLE_SERVER_PORT_CALLBACK_NUM (SW_SERVER_CB_onBufferEmpty + 1)
typedef struct
{
zval *callbacks[PHP_SWOOLE_SERVER_PORT_CALLBACK_NUM];
zend_fcall_info_cache *caches[PHP_SWOOLE_SERVER_PORT_CALLBACK_NUM];
zval _callbacks[PHP_SWOOLE_SERVER_PORT_CALLBACK_NUM];
swServer *serv;
swListenPort *port;
zval *zsetting;
} swoole_server_port_property;
//---------------------------------------------------------
#define SW_FLAG_KEEP (1u << 12)
#define SW_FLAG_ASYNC (1u << 10)
#define SW_FLAG_SYNC (1u << 11)
//---------------------------------------------------------
enum php_swoole_fd_type
{
PHP_SWOOLE_FD_STREAM_CLIENT = SW_FD_STREAM_CLIENT,
PHP_SWOOLE_FD_DGRAM_CLIENT,
PHP_SWOOLE_FD_MYSQL,
PHP_SWOOLE_FD_REDIS,
PHP_SWOOLE_FD_HTTPCLIENT,
PHP_SWOOLE_FD_PROCESS_STREAM,
PHP_SWOOLE_FD_MYSQL_CORO,
PHP_SWOOLE_FD_REDIS_CORO,
PHP_SWOOLE_FD_POSTGRESQL,
PHP_SWOOLE_FD_SOCKET,
/**
* for Co::fread/Co::fwrite
*/
PHP_SWOOLE_FD_CO_UTIL,
};
//---------------------------------------------------------
typedef enum
{
PHP_SWOOLE_RINIT_BEGIN,
PHP_SWOOLE_RINIT_END,
PHP_SWOOLE_CALL_USER_SHUTDOWNFUNC_BEGIN,
PHP_SWOOLE_RSHUTDOWN_BEGIN,
PHP_SWOOLE_RSHUTDOWN_END,
} php_swoole_req_status;
//---------------------------------------------------------
typedef struct
{
zval _callback;
zval *callback;
} php_defer_callback;
typedef struct
{
zend_fcall_info fci;
zend_fcall_info_cache fci_cache;
} php_swoole_fci;
//---------------------------------------------------------
#define php_swoole_socktype(type) (type & (~SW_FLAG_SYNC) & (~SW_FLAG_ASYNC) & (~SW_FLAG_KEEP) & (~SW_SOCK_SSL))
#define SW_LONG_CONNECTION_KEY_LEN 64
extern zend_class_entry *swoole_socket_coro_ce;
extern zend_class_entry *swoole_client_ce;
extern zend_class_entry *swoole_server_ce;
extern zend_object_handlers swoole_server_handlers;
extern zend_class_entry *swoole_connection_iterator_ce;
extern zend_class_entry *swoole_buffer_ce;
extern zend_class_entry *swoole_process_ce;
extern zend_class_entry *swoole_http_server_ce;
extern zend_object_handlers swoole_http_server_handlers;
extern zend_class_entry *swoole_websocket_server_ce;
extern zend_class_entry *swoole_server_port_ce;
extern zend_class_entry *swoole_exception_ce;
extern zend_object_handlers swoole_exception_handlers;
extern zval *php_sw_server_callbacks[PHP_SWOOLE_SERVER_CALLBACK_NUM];
extern zend_fcall_info_cache *php_sw_server_caches[PHP_SWOOLE_SERVER_CALLBACK_NUM];
extern zval _php_sw_server_callbacks[PHP_SWOOLE_SERVER_CALLBACK_NUM];
PHP_MINIT_FUNCTION(swoole);
PHP_MSHUTDOWN_FUNCTION(swoole);
PHP_RINIT_FUNCTION(swoole);
PHP_RSHUTDOWN_FUNCTION(swoole);
PHP_MINFO_FUNCTION(swoole);
PHP_FUNCTION(swoole_version);
PHP_FUNCTION(swoole_cpu_num);
PHP_FUNCTION(swoole_set_process_name);
PHP_FUNCTION(swoole_get_local_ip);
PHP_FUNCTION(swoole_get_local_mac);
PHP_FUNCTION(swoole_clear_dns_cache);
PHP_FUNCTION(swoole_internal_call_user_shutdown_begin);
//---------------------------------------------------------
// Coroutine API
//---------------------------------------------------------
PHP_FUNCTION(swoole_coroutine_create);
PHP_FUNCTION(swoole_coroutine_exec);
PHP_FUNCTION(swoole_coroutine_gethostbyname);
PHP_FUNCTION(swoole_coroutine_defer);
//---------------------------------------------------------
// event
//---------------------------------------------------------
PHP_FUNCTION(swoole_event_add);
PHP_FUNCTION(swoole_event_set);
PHP_FUNCTION(swoole_event_del);
PHP_FUNCTION(swoole_event_write);
PHP_FUNCTION(swoole_event_wait);
PHP_FUNCTION(swoole_event_exit);
PHP_FUNCTION(swoole_event_defer);
PHP_FUNCTION(swoole_event_cycle);
PHP_FUNCTION(swoole_event_dispatch);
PHP_FUNCTION(swoole_event_isset);
PHP_FUNCTION(swoole_client_select);
//---------------------------------------------------------
// async[coro]
//---------------------------------------------------------
PHP_FUNCTION(swoole_async_set);
PHP_FUNCTION(swoole_async_dns_lookup_coro);
//---------------------------------------------------------
// timer
//---------------------------------------------------------
PHP_FUNCTION(swoole_timer_after);
PHP_FUNCTION(swoole_timer_tick);
PHP_FUNCTION(swoole_timer_exists);
PHP_FUNCTION(swoole_timer_clear);
//---------------------------------------------------------
// error
//---------------------------------------------------------
#define SW_STRERROR_SYSTEM 0
#define SW_STRERROR_GAI 1
#define SW_STRERROR_DNS 2
#define SW_STRERROR_SWOOLE 9
PHP_FUNCTION(swoole_strerror);
PHP_FUNCTION(swoole_errno);
PHP_FUNCTION(swoole_last_error);
//---------------------------------------------------------
// serialize
//---------------------------------------------------------
#ifdef SW_USE_FAST_SERIALIZE
PHP_FUNCTION(swoole_serialize);
PHP_FUNCTION(swoole_fast_serialize);
PHP_FUNCTION(swoole_unserialize);
#endif
void swoole_server_init(int module_number);
void swoole_server_port_init(int module_number);
void swoole_async_coro_init(int module_number);
void swoole_table_init(int module_number);
void swoole_runtime_init(int module_number);
void swoole_lock_init(int module_number);
void swoole_atomic_init(int module_number);
void swoole_client_init(int module_number);
void swoole_socket_coro_init(int module_number);
void swoole_client_coro_init(int module_number);
void swoole_redis_coro_init(int module_number);
#ifdef SW_USE_POSTGRESQL
void swoole_postgresql_coro_init (int module_number);
#endif
void swoole_mysql_coro_init(int module_number);
void swoole_http_client_coro_init(int module_number);
void swoole_coroutine_util_init(int module_number);
void swoole_coroutine_util_destroy();
void swoole_redis_server_init(int module_number);
void swoole_process_init(int module_number);
void swoole_process_pool_init(int module_number);
void swoole_http_server_init(int module_number);
#ifdef SW_USE_HTTP2
void swoole_http2_client_coro_init(int module_number);
#endif
void swoole_websocket_init(int module_number);
void swoole_buffer_init(int module_number);
void swoole_channel_init(int module_number);
void swoole_channel_coro_init(int module_number);
#ifdef SW_USE_FAST_SERIALIZE
void swoole_serialize_init(int module_number);
#endif
//RSHUTDOWN
void swoole_async_coro_shutdown();
void swoole_redis_server_shutdown();
void php_swoole_process_clean();
int php_swoole_process_start(swWorker *process, zval *zobject);
void php_swoole_reactor_init();
static sw_inline void php_swoole_check_reactor()
{
if (unlikely(!SwooleWG.reactor_init))
{
php_swoole_reactor_init();
}
}
void php_swoole_register_shutdown_function(const char *function);
void php_swoole_register_shutdown_function_prepend(const char *function);
void php_swoole_event_init();
void php_swoole_event_wait();
void php_swoole_event_exit();
void php_swoole_clear_all_timer();
void php_swoole_register_callback(swServer *serv);
void php_swoole_trace_check(void *arg);
void php_swoole_client_free(zval *zobject, swClient *cli);
swClient* php_swoole_client_new(zval *zobject, char *host, int host_len, int port);
void php_swoole_client_check_setting(swClient *cli, zval *zset);
#ifdef SW_USE_OPENSSL
void php_swoole_client_check_ssl_setting(swClient *cli, zval *zset);
#endif
void php_swoole_websocket_frame_unpack(swString *data, zval *zframe);
int php_swoole_websocket_frame_pack(swString *buffer, zval *zdata, zend_bool opcode, zend_bool fin, zend_bool mask);
void php_swoole_sha1(const char *str, int _len, unsigned char *digest);
int php_swoole_task_pack(swEventData *task, zval *data);
zval* php_swoole_task_unpack(swEventData *task_result);
#ifdef SW_HAVE_ZLIB
int php_swoole_zlib_uncompress(z_stream *stream, swString *buffer, char *body, int length);
#endif
static sw_inline void* swoole_get_object_by_handle(uint32_t handle)
{
assert(handle < swoole_objects.size);
return swoole_objects.array[handle];
}
static sw_inline void* swoole_get_property_by_handle(uint32_t handle, int property_id)
{
if (unlikely(handle >= swoole_objects.property_size[property_id]))
{
return NULL;
}
return swoole_objects.property[property_id][handle];
}
static sw_inline void* swoole_get_object(zval *zobject)
{
return swoole_get_object_by_handle(Z_OBJ_HANDLE_P(zobject));
}
static sw_inline void* swoole_get_property(zval *zobject, int property_id)
{
return swoole_get_property_by_handle(Z_OBJ_HANDLE_P(zobject), property_id);
}
void swoole_set_object_by_handle(uint32_t handle, void *ptr);
void swoole_set_property_by_handle(uint32_t handle, int property_id, void *ptr);
static sw_inline void swoole_set_object(zval *zobject, void *ptr)
{
swoole_set_object_by_handle(Z_OBJ_HANDLE_P(zobject), ptr);
}
static sw_inline void swoole_set_property(zval *zobject, int property_id, void *ptr)
{
swoole_set_property_by_handle(Z_OBJ_HANDLE_P(zobject), property_id, ptr);
}
int swoole_convert_to_fd(zval *zsocket);
int swoole_convert_to_fd_ex(zval *zsocket, int *async);
int swoole_register_rshutdown_function(swCallback func, int push_back);
void swoole_call_rshutdown_function(void *arg);
#ifdef SWOOLE_SOCKETS_SUPPORT
php_socket *swoole_convert_to_socket(int sock);
void swoole_php_socket_free(zval *zsocket);
#endif
zval* php_swoole_server_get_callback(swServer *serv, int server_fd, int event_type);
zend_fcall_info_cache* php_swoole_server_get_fci_cache(swServer *serv, int server_fd, int event_type);
void php_swoole_server_before_start(swServer *serv, zval *zobject);
void php_swoole_http_server_before_start(swServer *serv, zval *zobject);
void php_swoole_server_send_yield(swServer *serv, int fd, zval *zdata, zval *return_value);
void php_swoole_get_recv_data(zval *zdata, swEventData *req, char *header, uint32_t header_length);
size_t php_swoole_get_send_data(zval *zdata, char **str);
void php_swoole_onConnect(swServer *, swDataHead *);
int php_swoole_onReceive(swServer *, swEventData *);
int php_swoole_http_onReceive(swServer *, swEventData *);
void php_swoole_http_onClose(swServer *, swDataHead *);
int php_swoole_onPacket(swServer *, swEventData *);
void php_swoole_onClose(swServer *, swDataHead *);
void php_swoole_onBufferFull(swServer *, swDataHead *);
void php_swoole_onBufferEmpty(swServer *, swDataHead *);
ssize_t php_swoole_length_func(swProtocol *protocol, swConnection *conn, char *data, uint32_t length);
int php_swoole_dispatch_func(swServer *serv, swConnection *conn, swSendData *data);
int php_swoole_client_onPackage(swConnection *conn, char *data, uint32_t length);
zend_bool php_swoole_signal_isset_handler(int signo);
void php_swoole_event_onDefer(void *_cb);
#ifdef SW_USE_FAST_SERIALIZE
PHPAPI zend_string* php_swoole_serialize(zval *zvalue);
PHPAPI int php_swoole_unserialize(void *buffer, size_t len, zval *return_value, zval *zobject_args, long flag);
#endif
#ifdef SW_COROUTINE
int php_coroutine_reactor_can_exit(swReactor *reactor);
#endif
#ifdef SW_USE_OPENSSL
void php_swoole_client_check_ssl_setting(swClient *cli, zval *zset);
#endif
#if PHP_VERSION_ID < 80000
void php_swoole_class_unset_property_deny(zval *zobject, zval *zmember, void **cache_slot);
#else
void php_swoole_class_unset_property_deny(zend_object *object, zend_string *member, void **cache_slot);
#endif
ZEND_BEGIN_MODULE_GLOBALS(swoole)
zend_bool display_errors;
zend_bool cli;
zend_bool use_shortname;
zend_bool enable_coroutine;
long socket_buffer_size;
php_swoole_req_status req_status;
swLinkedList *rshutdown_functions;
ZEND_END_MODULE_GLOBALS(swoole)
extern ZEND_DECLARE_MODULE_GLOBALS(swoole);
#ifdef ZTS
#define SWOOLE_G(v) TSRMG(swoole_globals_id, zend_swoole_globals *, v)
#else
#define SWOOLE_G(v) (swoole_globals.v)
#endif
/* PHP 7 compatibility patches */
// Fixed C++ warning (https://github.com/php/php-src/commit/ec31924cd68df4f5591664d487baaba0d01b1daf)
#if PHP_VERSION_ID < 70200
#define sw_zend_bailout() _sw_zend_bailout(__FILE__, __LINE__)
static sw_inline void _sw_zend_bailout(const char *filename, uint32_t lineno)
{
_zend_bailout((char *)filename, lineno);
}
#else
#define sw_zend_bailout() zend_bailout()
#endif
// Fixed in php-7.0.28, php-7.1.15RC1, php-7.2.3RC1 (https://github.com/php/php-src/commit/e88e83d3e5c33fcd76f08b23e1a2e4e8dc98ce41)
#if PHP_MAJOR_VERSION == 7 && ((PHP_MINOR_VERSION == 0 && PHP_RELEASE_VERSION < 28) || (PHP_MINOR_VERSION == 1 && PHP_RELEASE_VERSION < 15) || (PHP_MINOR_VERSION == 2 && PHP_RELEASE_VERSION < 3))
// See https://github.com/php/php-src/commit/0495bf5650995cd8f18d6a9909eb4c5dcefde669
// Then https://github.com/php/php-src/commit/2dcfd8d16f5fa69582015cbd882aff833075a34c
#if PHP_VERSION_ID < 70100
#define zend_wrong_parameters_count_error zend_wrong_paramers_count_error
#endif
// See https://github.com/php/php-src/commit/52db03b3e52bfc886896925d050af79bc4dc1ba3
#if PHP_MINOR_VERSION == 2
#define SW_ZEND_WRONG_PARAMETERS_COUNT_ERROR zend_wrong_parameters_count_error(_flags & ZEND_PARSE_PARAMS_THROW, _num_args, _min_num_args, _max_num_args)
#else
#define SW_ZEND_WRONG_PARAMETERS_COUNT_ERROR zend_wrong_parameters_count_error(_num_args, _min_num_args, _max_num_args)
#endif
#undef ZEND_PARSE_PARAMETERS_START_EX
#define ZEND_PARSE_PARAMETERS_START_EX(flags, min_num_args, max_num_args) do { \
const int _flags = (flags); \
int _min_num_args = (min_num_args); \
int _max_num_args = (max_num_args); \
int _num_args = EX_NUM_ARGS(); \
int _i; \
zval *_real_arg, *_arg = NULL; \
zend_expected_type _expected_type = Z_EXPECTED_LONG; \
char *_error = NULL; \
zend_bool _dummy; \
zend_bool _optional = 0; \
int error_code = ZPP_ERROR_OK; \
((void)_i); \
((void)_real_arg); \
((void)_arg); \
((void)_expected_type); \
((void)_error); \
((void)_dummy); \
((void)_optional); \
\
do { \
if (UNEXPECTED(_num_args < _min_num_args) || \
(UNEXPECTED(_num_args > _max_num_args) && \
EXPECTED(_max_num_args >= 0))) { \
if (!(_flags & ZEND_PARSE_PARAMS_QUIET)) { \
SW_ZEND_WRONG_PARAMETERS_COUNT_ERROR; \
} \
error_code = ZPP_ERROR_FAILURE; \
break; \
} \
_i = 0; \
_real_arg = ZEND_CALL_ARG(execute_data, 0);
#endif
/* PHP 7.0 compatibility macro {{{*/
#if PHP_VERSION_ID < 70100
// Fixed typo error in (https://github.com/php/php-src/commit/4c9e4caab40c5a1b3c8a52ad06c21175d091c3e4)
#define ZEND_VM_STACK_ELEMENTS ZEND_VM_STACK_ELEMETS
// Fixed >= 7.2 by using (EG(fake_scope))
#define SW_DECLARE_EG_SCOPE(_scope) zend_class_entry *_scope
#define SW_SAVE_EG_SCOPE(_scope) _scope = EG(scope)
#define SW_SET_EG_SCOPE(_scope) EG(scope) = _scope
#else
#define SW_DECLARE_EG_SCOPE(_scope)
#define SW_SAVE_EG_SCOPE(scope)
#define SW_SET_EG_SCOPE(scope)
#endif/*}}}*/
/* PHP 7.3 compatibility macro {{{*/
#ifndef GC_SET_REFCOUNT
# define GC_SET_REFCOUNT(p, rc) do { \
GC_REFCOUNT(p) = rc; \
} while (0)
#endif
#ifndef GC_ADDREF
#define GC_ADDREF(ref) ++GC_REFCOUNT(ref)
#define GC_DELREF(ref) --GC_REFCOUNT(ref)
#endif
#ifndef GC_IS_RECURSIVE
#define GC_IS_RECURSIVE(p) \
(ZEND_HASH_GET_APPLY_COUNT(p) >= 1)
#define GC_PROTECT_RECURSION(p) \
ZEND_HASH_INC_APPLY_COUNT(p)
#define GC_UNPROTECT_RECURSION(p) \
ZEND_HASH_DEC_APPLY_COUNT(p)
#endif
#ifndef ZEND_CLOSURE_OBJECT
#define ZEND_CLOSURE_OBJECT(func) (zend_object*)func->op_array.prototype
#endif
#ifndef ZEND_HASH_APPLY_PROTECTION
#define ZEND_HASH_APPLY_PROTECTION(p) 1
#endif/*}}}*/
/* PHP 7 wrapper functions / macros */
//----------------------------------Zval API------------------------------------
#define SW_MAKE_STD_ZVAL(p) zval _##p; p = &(_##p); ZVAL_NULL(p)
// do not use sw_copy_to_stack(return_value, foo);
#define sw_copy_to_stack(ptr, val) val = *(zval *) ptr, ptr = &val
#define SW_ZEND_REGISTER_RESOURCE(return_value, result, le_result) ZVAL_RES(return_value,zend_register_resource(result, le_result))
#ifndef ZVAL_IS_BOOL
static sw_inline zend_bool ZVAL_IS_BOOL(zval *v)
{
return Z_TYPE_P(v) == IS_TRUE || Z_TYPE_P(v) == IS_FALSE;
}
#endif
static sw_inline zend_bool Z_BVAL_P(zval *v)
{
return Z_TYPE_P(v) == IS_TRUE;
}
static sw_inline zend_bool ZVAL_IS_ARRAY(zval *v)
{
return Z_TYPE_P(v) == IS_ARRAY;
}
static sw_inline zval* sw_malloc_zval()
{
return (zval *) emalloc(sizeof(zval));
}
static sw_inline zval* sw_zval_dup(zval *val)
{
zval *dup = sw_malloc_zval();
memcpy(dup, val, sizeof(zval));
return dup;
}
static sw_inline void sw_zval_free(zval *val)
{
zval_ptr_dtor(val);
efree(val);
}
//----------------------------------Constant API------------------------------------
#define SW_REGISTER_NULL_CONSTANT(name) REGISTER_NULL_CONSTANT(name, CONST_CS | CONST_PERSISTENT)
#define SW_REGISTER_BOOL_CONSTANT(name, value) REGISTER_BOOL_CONSTANT(name, value, CONST_CS | CONST_PERSISTENT)
#define SW_REGISTER_LONG_CONSTANT(name, value) REGISTER_LONG_CONSTANT(name, value, CONST_CS | CONST_PERSISTENT)
#define SW_REGISTER_DOUBLE_CONSTANT(name, value) REGISTER_DOUBLE_CONSTANT(name, value, CONST_CS | CONST_PERSISTENT)
#define SW_REGISTER_STRING_CONSTANT(name, value) REGISTER_STRING_CONSTANT(name, (char *) value, CONST_CS | CONST_PERSISTENT)
#define SW_REGISTER_STRINGL_CONSTANT(name, value) REGISTER_STRINGL_CONSTANT(name, (char *) value, CONST_CS | CONST_PERSISTENT)
//----------------------------------String API-----------------------------------
#define SW_PHP_OB_START(zoutput) \
zval zoutput; \
do { \
php_output_start_user(NULL, 0, PHP_OUTPUT_HANDLER_STDFLAGS);
#define SW_PHP_OB_END() \
php_output_get_contents(&zoutput); \
php_output_discard(); \
} while (0)
//----------------------------------Array API------------------------------------
#define php_swoole_array_length(zarray) zend_hash_num_elements(Z_ARRVAL_P(zarray))
#define php_swoole_array_length_safe(zarray) (ZVAL_IS_ARRAY(zarray) ? php_swoole_array_length(zarray) : 0)
#define php_swoole_array_get_value(ht, str, v) ((v = zend_hash_str_find(ht, str, sizeof(str)-1)) && !ZVAL_IS_NULL(v))
#define SW_HASHTABLE_FOREACH_START(ht, _val) ZEND_HASH_FOREACH_VAL(ht, _val); {
#define SW_HASHTABLE_FOREACH_START2(ht, k, klen, ktype, _val) zend_string *_foreach_key;\
ZEND_HASH_FOREACH_STR_KEY_VAL(ht, _foreach_key, _val); \
if (!_foreach_key) {k = NULL; klen = 0; ktype = 0;} \
else {k = ZSTR_VAL(_foreach_key), klen=ZSTR_LEN(_foreach_key); ktype = 1;} {
#define SW_HASHTABLE_FOREACH_END() } ZEND_HASH_FOREACH_END();
static sw_inline int add_assoc_ulong_safe(zval *arg, const char *key, zend_ulong value)
{
if (likely(value <= ZEND_LONG_MAX))
{
return add_assoc_long(arg, key, value);
}
else
{
char buf[MAX_LENGTH_OF_LONG + 1] = {0};
sprintf((char *) buf, ZEND_ULONG_FMT, value);
return add_assoc_string(arg, key, buf);
}
}
//----------------------------------Class API------------------------------------
/* PHP 7 class declaration macros */
#define SW_INIT_CLASS_ENTRY_BASE(module, namespaceName, snake_name, shortName, methods, parent_ce) do { \
zend_class_entry _##module##_ce; \
INIT_CLASS_ENTRY(_##module##_ce, namespaceName, methods); \
module##_ce = zend_register_internal_class_ex(&_##module##_ce, parent_ce); \
SW_CLASS_ALIAS(snake_name, module); \
SW_CLASS_ALIAS_SHORT_NAME(shortName, module); \
} while (0)
#define SW_INIT_CLASS_ENTRY(module, namespaceName, snake_name, shortName, methods) \
SW_INIT_CLASS_ENTRY_BASE(module, namespaceName, snake_name, shortName, methods, NULL); \
memcpy(&module##_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers))
#define SW_INIT_CLASS_ENTRY_EX(module, namespaceName, snake_name, shortName, methods, parent_module) \
SW_INIT_CLASS_ENTRY_BASE(module, namespaceName, snake_name, shortName, methods, parent_module##_ce); \
memcpy(&module##_handlers, &parent_module##_handlers, sizeof(zend_object_handlers))
#define SW_INIT_EXCEPTION_CLASS_ENTRY(module, namespaceName, snake_name, shortName, methods) \
SW_INIT_CLASS_ENTRY_BASE(module, namespaceName, snake_name, shortName, methods, zend_exception_get_default()); \
memcpy(&module##_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); \
SW_SET_CLASS_CLONEABLE(module, zend_class_clone_deny)
#define SW_CLASS_ALIAS(name, module) do { \
if (name) { \
sw_zend_register_class_alias(ZEND_STRL(name), module##_ce); \
} \
} while (0)
#define SW_CLASS_ALIAS_SHORT_NAME(shortName, module) do { \
if (SWOOLE_G(use_shortname)) { \
SW_CLASS_ALIAS(shortName, module); \
} \
} while (0)
#define SW_SET_CLASS_SERIALIZABLE(module, _serialize, _unserialize) \
module##_ce->serialize = _serialize; \
module##_ce->unserialize = _unserialize
#define zend_class_clone_deny NULL
#define SW_SET_CLASS_CLONEABLE(module, _clone_obj) \
module##_handlers.clone_obj = _clone_obj
#define zend_class_unset_property_deny php_swoole_class_unset_property_deny
#define SW_SET_CLASS_UNSET_PROPERTY_HANDLER(module, _unset_property) \
module##_handlers.unset_property = _unset_property
#define SW_SET_CLASS_CREATE(module, _create_object) \
module##_ce->create_object = _create_object
#define SW_SET_CLASS_FREE(module, _free_obj) \
module##_handlers.free_obj = _free_obj
#define SW_SET_CLASS_CREATE_AND_FREE(module, _create_object, _free_obj) \
SW_SET_CLASS_CREATE(module, _create_object); \
SW_SET_CLASS_FREE(module, _free_obj)
#define SW_SET_CLASS_CUSTOM_OBJECT(module, _create_object, _free_obj, _struct, _std) \
SW_SET_CLASS_CREATE_AND_FREE(module, _create_object, _free_obj); \
module##_handlers.offset = XtOffsetOf(_struct, _std)
#define SW_PREVENT_USER_DESTRUCT() do { \
if (unlikely(!(GC_FLAGS(Z_OBJ_P(getThis())) & IS_OBJ_DESTRUCTOR_CALLED))) { \
RETURN_NULL(); \
} \
} while (0)
static sw_inline int sw_zend_register_class_alias(const char *name, size_t name_len, zend_class_entry *ce)
{
zend_string *_name;
if (name[0] == '\\')
{
_name = zend_string_init(name, name_len, 1);
zend_str_tolower_copy(ZSTR_VAL(_name), name + 1, name_len - 1);
}
else
{
_name = zend_string_init(name, name_len, 1);
zend_str_tolower_copy(ZSTR_VAL(_name), name, name_len);
}
zend_string *_interned_name = zend_new_interned_string(_name);
#if PHP_VERSION_ID >= 70300
return zend_register_class_alias_ex(ZSTR_VAL(_interned_name), ZSTR_LEN(_interned_name), ce, 1);
#else
return zend_register_class_alias_ex(ZSTR_VAL(_interned_name), ZSTR_LEN(_interned_name), ce);
#endif
}
static sw_inline zval* sw_zend_read_property(zend_class_entry *class_ptr, zval *obj, const char *s, int len, int silent)
{
zval rv, *property = zend_read_property(class_ptr, obj, s, len, silent, &rv);
if (UNEXPECTED(property == &EG(uninitialized_zval)))
{
zend_update_property_null(class_ptr, obj, s, len);
return zend_read_property(class_ptr, obj, s, len, silent, &rv);
}
return property;
}
static sw_inline zval* sw_zend_read_property_not_null(zend_class_entry *class_ptr, zval *obj, const char *s, int len, int silent)
{
zval rv, *property = zend_read_property(class_ptr, obj, s, len, silent, &rv);
return ZVAL_IS_NULL(property) ? NULL : property;
}
static sw_inline zval* sw_zend_read_property_array(zend_class_entry *class_ptr, zval *obj, const char *s, int len, int silent)
{
zval rv, *property = zend_read_property(class_ptr, obj, s, len, silent, &rv);
if (Z_TYPE_P(property) != IS_ARRAY)
{
zval temp_array;
array_init(&temp_array);
zend_update_property(class_ptr, obj, s, len, &temp_array);
zval_ptr_dtor(&temp_array);
// NOTICE: if user unset the property, zend_read_property will return uninitialized_zval instead of NULL pointer
if (UNEXPECTED(property == &EG(uninitialized_zval)))
{
property = zend_read_property(class_ptr, obj, s, len, silent, &rv);
}
}
return property;
}
//----------------------------------Function API------------------------------------
#if PHP_VERSION_ID < 80000
#define SW_Z8_OBJ_P(zobj) zobj
#else
#define SW_Z8_OBJ_P(zobj) Z_OBJ_P(zobj)
#endif
/**
* Notice (sw_zend_call_method_with_%u_params): If you don't want to check the return value, please set retval to NULL
*/
#define sw_zend_call_method_with_0_params(zobj, obj_ce, fn_ptr_ptr, fn_name, retval) \
zend_call_method_with_0_params(SW_Z8_OBJ_P(zobj), obj_ce, fn_ptr_ptr, fn_name, retval)
#define sw_zend_call_method_with_1_params(zobj, obj_ce, fn_ptr_ptr, fn_name, retval, v1) \
zend_call_method_with_1_params(SW_Z8_OBJ_P(zobj), obj_ce, fn_ptr_ptr, fn_name, retval, v1)
#define sw_zend_call_method_with_2_params(zobj, obj_ce, fn_ptr_ptr, fn_name, retval, v1, v2) \
zend_call_method_with_2_params(SW_Z8_OBJ_P(zobj), obj_ce, fn_ptr_ptr, fn_name, retval, v1, v2)
static sw_inline int sw_zend_function_max_num_args(zend_function *function)
{
// https://github.com/php/php-src/commit/2646f7bcb98dcdd322ea21701c8bb101104ea619
// zend_function.common.num_args don't include the variadic argument anymore.
return (function->common.fn_flags & ZEND_ACC_VARIADIC) ? UINT32_MAX : function->common.num_args;
}
// TODO: remove it after remove async modules
static sw_inline int sw_zend_is_callable(zval *cb, int a, char **name)
{
zend_string *key = NULL;
int ret = zend_is_callable(cb, a, &key);
char *tmp = estrndup(ZSTR_VAL(key), ZSTR_LEN(key));
zend_string_release(key);
*name = tmp;
return ret;
}
static sw_inline int php_swoole_is_callable(zval *callback)
{
if (!callback || ZVAL_IS_NULL(callback))
{
return SW_FALSE;
}
char *func_name = NULL;
if (!sw_zend_is_callable(callback, 0, &func_name))
{
swoole_php_fatal_error(E_WARNING, "function '%s' is not callable", func_name);
efree(func_name);
return SW_FALSE;
}
else
{
efree(func_name);
return SW_TRUE;
}
}
static sw_inline int sw_zend_is_callable_ex(zval *zcallable, zval *zobject, uint check_flags, char **callable_name, int *callable_name_len, zend_fcall_info_cache *fci_cache, char **error)
{
zend_string *key = NULL;
int ret = zend_is_callable_ex(zcallable, NULL, check_flags, &key, fci_cache, error);
char *tmp = estrndup(ZSTR_VAL(key), ZSTR_LEN(key));
zend_string_release(key);
*callable_name = tmp;
return ret;
}
static sw_inline int sw_call_user_function_ex(HashTable *function_table, zval* object_p, zval *function_name, zval **retval_ptr_ptr, uint32_t param_count, zval *params, int no_separation, HashTable* ymbol_table)
{
static zval _retval;
*retval_ptr_ptr = &_retval;
return call_user_function_ex(function_table, object_p, function_name, &_retval, param_count, param_count ? params : NULL, no_separation, ymbol_table);
}
static sw_inline int sw_call_user_function_fast_ex(zval *function_name, zend_fcall_info_cache *fci_cache, zval *retval, uint32_t param_count, zval *params)
{
zend_fcall_info fci;
ZEND_ASSERT(retval);
fci.size = sizeof(fci);
#if PHP_MAJOR_VERSION == 7 && PHP_MINOR_VERSION == 0
fci.function_table = EG(function_table);
fci.symbol_table = NULL;
#endif
fci.object = NULL;
if (!fci_cache || !fci_cache->function_handler)
{
ZVAL_COPY_VALUE(&fci.function_name, function_name);
}
else
{
ZVAL_UNDEF(&fci.function_name);
}
fci.retval = retval;
fci.param_count = param_count;
fci.params = params;
fci.no_separation = 0;
return zend_call_function(&fci, fci_cache);
}
static sw_inline int sw_call_function_anyway(zend_fcall_info *fci, zend_fcall_info_cache *fci_cache)
{
zval retval;
zend_object* exception = EG(exception);
if (exception)
{
EG(exception) = NULL;
}
if (!fci->retval)
{
fci->retval = &retval;
}
int ret = zend_call_function(fci, fci_cache);
if (fci->retval == &retval)
{
zval_ptr_dtor(&retval);
}
if (exception)
{
EG(exception) = exception;
}
return ret;
}
static sw_inline void sw_fci_params_persist(zend_fcall_info *fci)
{
if (fci->param_count > 0)
{
uint32_t i;
zval *params = (zval *) ecalloc(fci->param_count, sizeof(zval));
for (i = 0; i < fci->param_count; i++)
{
ZVAL_COPY(¶ms[i], &fci->params[i]);
}
fci->params = params;
}
}
static sw_inline void sw_fci_params_discard(zend_fcall_info *fci)
{
if (fci->param_count > 0)
{
uint32_t i;
for (i = 0; i < fci->param_count; i++)
{
zval_ptr_dtor(&fci->params[i]);
}
efree(fci->params);
}
}