1 /*
2 +----------------------------------------------------------------------+
3 | Copyright (c) The PHP Group |
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.01 of the PHP license, |
6 | that is bundled with this package in the file LICENSE, and is |
7 | available through the world-wide-web at the following url: |
8 | http://www.php.net/license/3_01.txt |
9 | If you did not receive a copy of the PHP license and are unable to |
10 | obtain it through the world-wide-web, please send a note to |
11 | license@php.net so we can mail you a copy immediately. |
12 +----------------------------------------------------------------------+
13 | Authors: Andrey Hristov <andrey@php.net> |
14 | Ulf Wendel <uw@php.net> |
15 +----------------------------------------------------------------------+
16 */
17
18 #ifndef MYSQLND_STRUCTS_H
19 #define MYSQLND_STRUCTS_H
20
21 #include "zend_smart_str_public.h"
22
23 #define MYSQLND_TYPEDEFED_METHODS
24
25 #define MYSQLND_CLASS_METHOD_TABLE_NAME(class) mysqlnd_##class##_methods
26 #define MYSQLND_CLASS_METHODS_TYPE(class) struct st_##class##_methods
27 #define MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(class) MYSQLND_CLASS_METHODS_TYPE(class) MYSQLND_CLASS_METHOD_TABLE_NAME(class)
28
29 #define MYSQLND_CLASS_METHODS_START(class) MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(class) = {
30 #define MYSQLND_CLASS_METHODS_END }
31
32 #define MYSQLND_CLASS_METHODS_INSTANCE_NAME(class) mysqlnd_##class##_methods_ptr
33 #define MYSQLND_CLASS_METHODS_INSTANCE_DECLARE(class) extern const MYSQLND_CLASS_METHODS_TYPE(class) * MYSQLND_CLASS_METHODS_INSTANCE_NAME(class)
34 #define MYSQLND_CLASS_METHODS_INSTANCE_DEFINE(class) const MYSQLND_CLASS_METHODS_TYPE(class) * MYSQLND_CLASS_METHODS_INSTANCE_NAME(class) = & MYSQLND_CLASS_METHOD_TABLE_NAME(class)
35
36 typedef struct st_mysqlnd_string
37 {
38 char *s;
39 size_t l;
40 } MYSQLND_STRING;
41
42 typedef struct st_mysqlnd_const_string
43 {
44 const char *s;
45 size_t l;
46 } MYSQLND_CSTRING;
47
48
49 typedef struct st_mysqlnd_memory_pool MYSQLND_MEMORY_POOL;
50
51 struct st_mysqlnd_memory_pool
52 {
53 zend_arena *arena;
54 void *last;
55 void *checkpoint;
56
57 void* (*get_chunk)(MYSQLND_MEMORY_POOL * pool, size_t size);
58 void* (*resize_chunk)(MYSQLND_MEMORY_POOL * pool, void * ptr, size_t old_size, size_t size);
59 void (*free_chunk)(MYSQLND_MEMORY_POOL * pool, void * ptr);
60 };
61
62
63 typedef struct st_mysqlnd_row_buffer MYSQLND_ROW_BUFFER;
64
65 struct st_mysqlnd_row_buffer
66 {
67 void *ptr;
68 size_t size;
69 };
70
71
72 typedef struct st_mysqlnd_cmd_buffer
73 {
74 zend_uchar *buffer;
75 size_t length;
76 } MYSQLND_CMD_BUFFER;
77
78
79 typedef struct st_mysqlnd_field
80 {
81 zend_string *sname; /* Name of column */
82 zend_bool is_numeric;
83 zend_ulong num_key;
84 const char *name; /* Name of column in C string */
85 const char *org_name; /* Original column name, if an alias */
86 const char *table; /* Table of column if column was a field */
87 const char *org_table; /* Org table name, if table was an alias */
88 const char *db; /* Database for table */
89 const char *catalog; /* Catalog for table */
90 char *def; /* Default value */
91 zend_ulong length; /* Width of column (create length) */
92 zend_ulong max_length; /* Max width for selected set */
93 unsigned int name_length;
94 unsigned int org_name_length;
95 unsigned int table_length;
96 unsigned int org_table_length;
97 unsigned int db_length;
98 unsigned int catalog_length;
99 unsigned int def_length;
100 unsigned int flags; /* Diverse flags */
101 unsigned int decimals; /* Number of decimals in field */
102 unsigned int charsetnr; /* Character set */
103 enum mysqlnd_field_types type; /* Type of field. See mysql_com.h for types */
104 char *root;
105 size_t root_len;
106 } MYSQLND_FIELD;
107
108
109 typedef struct st_mysqlnd_upsert_status MYSQLND_UPSERT_STATUS;
110 typedef void (*func_mysqlnd_upsert_status__reset)(MYSQLND_UPSERT_STATUS * const upsert_status);
111 typedef void (*func_mysqlnd_upsert_status__set_affected_rows_to_error)(MYSQLND_UPSERT_STATUS * const upsert_status);
112
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_upsert_status)113 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_upsert_status)
114 {
115 func_mysqlnd_upsert_status__reset reset;
116 func_mysqlnd_upsert_status__set_affected_rows_to_error set_affected_rows_to_error;
117 };
118
119 struct st_mysqlnd_upsert_status
120 {
121 unsigned int warning_count;
122 unsigned int server_status;
123 uint64_t affected_rows;
124 uint64_t last_insert_id;
125
126 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_upsert_status) *m;
127 };
128
129 #define SET_EMPTY_ERROR(info) (info)->m->reset((info))
130 #define SET_CLIENT_ERROR(info, err_no, sqlstate, error) (err_no)? (info)->m->set_client_error((info), (err_no), (sqlstate), (error)) : (info)->m->reset((info))
131 #define SET_OOM_ERROR(info) SET_CLIENT_ERROR((info), CR_OUT_OF_MEMORY, UNKNOWN_SQLSTATE, mysqlnd_out_of_memory)
132 #define COPY_CLIENT_ERROR(dest, source) SET_CLIENT_ERROR((dest), (source).error_no, (source).sqlstate, (source).error)
133
134
135 typedef struct st_mysqlnd_error_info MYSQLND_ERROR_INFO;
136 typedef void (*func_mysqlnd_error_info__reset)(MYSQLND_ERROR_INFO * const info);
137 typedef void (*func_mysqlnd_error_info__set_client_error)(MYSQLND_ERROR_INFO * const info, const unsigned int err_no, const char * const sqlstate, const char * const error);
138
139
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_error_info)140 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_error_info)
141 {
142 func_mysqlnd_error_info__reset reset;
143 func_mysqlnd_error_info__set_client_error set_client_error;
144 };
145
146 struct st_mysqlnd_error_info
147 {
148 char error[MYSQLND_ERRMSG_SIZE+1];
149 char sqlstate[MYSQLND_SQLSTATE_LENGTH + 1];
150 unsigned int error_no;
151 zend_llist error_list;
152
153 zend_bool persistent;
154 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_error_info) *m;
155 };
156
157
158 typedef struct st_mysqlnd_error_list_element
159 {
160 char * error;
161 char sqlstate[MYSQLND_SQLSTATE_LENGTH + 1];
162 unsigned int error_no;
163 } MYSQLND_ERROR_LIST_ELEMENT;
164
165
166 typedef struct st_mysqlnd_infile_info
167 {
168 php_stream *fd;
169 int error_no;
170 char error_msg[MYSQLND_ERRMSG_SIZE + 1];
171 const char *filename;
172 } MYSQLND_INFILE_INFO;
173
174
175 typedef int (*func_mysqlnd_local_infile__init)(void ** ptr, const char * const filename);
176 typedef int (*func_mysqlnd_local_infile__read)(void * ptr, zend_uchar * buf, unsigned int buf_len);
177 typedef int (*func_mysqlnd_local_infile__error)(void * ptr, char * error_msg, unsigned int error_msg_len);
178 typedef void (*func_mysqlnd_local_infile__end)(void * ptr);
179
180
181 /* character set information */
182 typedef struct st_mysqlnd_charset
183 {
184 unsigned int nr;
185 const char *name;
186 const char *collation;
187 unsigned int char_minlen;
188 unsigned int char_maxlen;
189 const char *comment;
190 unsigned int (*mb_charlen)(const unsigned int c);
191 unsigned int (*mb_valid)(const char * const start, const char * const end);
192 } MYSQLND_CHARSET;
193
194
195 /* local infile handler */
196 typedef struct st_mysqlnd_infile
197 {
198 func_mysqlnd_local_infile__init local_infile_init;
199 func_mysqlnd_local_infile__read local_infile_read;
200 func_mysqlnd_local_infile__error local_infile_error;
201 func_mysqlnd_local_infile__end local_infile_end;
202 } MYSQLND_INFILE;
203
204
205 typedef struct st_mysqlnd_session_options
206 {
207 unsigned int flags;
208
209 /* init commands - we need to send them to server directly after connect */
210 unsigned int num_commands;
211 char **init_commands;
212
213 /* configuration file information */
214 char *cfg_file;
215 char *cfg_section;
216
217 char *auth_protocol;
218 /*
219 We need to keep these because otherwise st_mysqlnd_conn will be changed.
220 The ABI will be broken and the methods structure will be somewhere else
221 in the memory which can crash external code. Feel free to reuse these.
222 */
223 HashTable * connect_attr;
224 char * unused1;
225 char * unused2;
226 char * unused3;
227
228 enum_mysqlnd_session_protocol_type protocol;
229
230 char *charset_name;
231 /* maximum allowed packet size for communication */
232 unsigned int max_allowed_packet;
233
234 #ifdef MYSQLND_STRING_TO_INT_CONVERSION
235 zend_bool int_and_float_native;
236 #endif
237 } MYSQLND_SESSION_OPTIONS;
238
239
240 typedef struct st_mysqlnd_vio_options
241 {
242 /* timeouts */
243 unsigned int timeout_connect;
244 unsigned int timeout_read;
245 unsigned int timeout_write;
246
247 size_t net_read_buffer_size;
248
249 /* SSL information */
250 char *ssl_key;
251 char *ssl_cert;
252 char *ssl_ca;
253 char *ssl_capath;
254 char *ssl_cipher;
255 char *ssl_passphrase;
256 enum mysqlnd_ssl_peer {
257 MYSQLND_SSL_PEER_DEFAULT = 0,
258 MYSQLND_SSL_PEER_VERIFY = 1,
259 MYSQLND_SSL_PEER_DONT_VERIFY = 2,
260
261 #define MYSQLND_SSL_PEER_DEFAULT_ACTION MYSQLND_SSL_PEER_VERIFY
262 } ssl_verify_peer;
263 } MYSQLND_VIO_OPTIONS;
264
265
266
267 typedef struct st_mysqlnd_connection MYSQLND;
268 typedef struct st_mysqlnd_connection_data MYSQLND_CONN_DATA;
269 typedef struct st_mysqlnd_protocol_frame_codec MYSQLND_PFC;
270 typedef struct st_mysqlnd_protocol_frame_codec_data MYSQLND_PFC_DATA;
271 typedef struct st_mysqlnd_vio MYSQLND_VIO;
272 typedef struct st_mysqlnd_vio_data MYSQLND_VIO_DATA;
273 typedef struct st_mysqlnd_protocol_payload_decoder_factory MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY;
274 typedef struct st_mysqlnd_res MYSQLND_RES;
275 typedef char** MYSQLND_ROW_C; /* return data as array of strings */
276 typedef struct st_mysqlnd_stmt_data MYSQLND_STMT_DATA;
277 typedef struct st_mysqlnd_stmt MYSQLND_STMT;
278 typedef unsigned int MYSQLND_FIELD_OFFSET;
279
280 typedef struct st_mysqlnd_param_bind MYSQLND_PARAM_BIND;
281
282 typedef struct st_mysqlnd_result_bind MYSQLND_RESULT_BIND;
283
284 typedef struct st_mysqlnd_result_metadata MYSQLND_RES_METADATA;
285 typedef struct st_mysqlnd_buffered_result_parent MYSQLND_RES_BUFFERED;
286 typedef struct st_mysqlnd_buffered_result_zval MYSQLND_RES_BUFFERED_ZVAL;
287 typedef struct st_mysqlnd_buffered_result_c MYSQLND_RES_BUFFERED_C;
288 typedef struct st_mysqlnd_unbuffered_result MYSQLND_RES_UNBUFFERED;
289
290 typedef struct st_mysqlnd_debug MYSQLND_DEBUG;
291
292
293 typedef MYSQLND_RES* (*mysqlnd_stmt_use_or_store_func)(MYSQLND_STMT * const);
294 typedef enum_func_status (*mysqlnd_fetch_row_func)(MYSQLND_RES *result,
295 void * param,
296 const unsigned int flags,
297 zend_bool * fetched_anything
298 );
299
300
301 typedef struct st_mysqlnd_stats MYSQLND_STATS;
302
303 typedef void (*mysqlnd_stat_trigger)(MYSQLND_STATS * stats, enum_mysqlnd_collected_stats stat, int64_t change);
304
305 struct st_mysqlnd_stats
306 {
307 uint64_t *values;
308 mysqlnd_stat_trigger *triggers;
309 size_t count;
310 zend_bool in_trigger;
311 #ifdef ZTS
312 MUTEX_T LOCK_access;
313 #endif
314 };
315
316
317 typedef enum_func_status (*func_mysqlnd_execute_com_set_option)(MYSQLND_CONN_DATA * const conn, const enum_mysqlnd_server_option option);
318 typedef enum_func_status (*func_mysqlnd_execute_com_debug)(MYSQLND_CONN_DATA * const conn);
319 typedef enum_func_status (*func_mysqlnd_execute_com_init_db)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING db);
320 typedef enum_func_status (*func_mysqlnd_execute_com_ping)(MYSQLND_CONN_DATA * const conn);
321 typedef enum_func_status (*func_mysqlnd_execute_com_statistics)(MYSQLND_CONN_DATA * const conn, zend_string ** message);
322 typedef enum_func_status (*func_mysqlnd_execute_com_process_kill)(MYSQLND_CONN_DATA * const conn, const unsigned int process_id, const zend_bool read_response);
323 typedef enum_func_status (*func_mysqlnd_execute_com_refresh)(MYSQLND_CONN_DATA * const conn, const uint8_t options);
324 typedef enum_func_status (*func_mysqlnd_execute_com_shutdown)(MYSQLND_CONN_DATA * const conn, const uint8_t level);
325 typedef enum_func_status (*func_mysqlnd_execute_com_quit)(MYSQLND_CONN_DATA * const conn);
326 typedef enum_func_status (*func_mysqlnd_execute_com_query)(MYSQLND_CONN_DATA * const conn, MYSQLND_CSTRING query);
327 typedef enum_func_status (*func_mysqlnd_execute_com_change_user)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING payload, const zend_bool silent);
328 typedef enum_func_status (*func_mysqlnd_execute_com_reap_result)(MYSQLND_CONN_DATA * const conn);
329 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_prepare)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING query);
330 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_execute)(MYSQLND_CONN_DATA * conn, const MYSQLND_CSTRING payload);
331 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_fetch)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING payload);
332 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_reset)(MYSQLND_CONN_DATA * const conn, const zend_ulong stmt_id);
333 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_send_long_data)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING payload);
334 typedef enum_func_status (*func_mysqlnd_execute_com_stmt_close)(MYSQLND_CONN_DATA * const conn, const zend_ulong stmt_id);
335 typedef enum_func_status (*func_mysqlnd_execute_com_enable_ssl)(MYSQLND_CONN_DATA * const conn, const size_t client_capabilities, const size_t server_capabilities, const unsigned int charset_no);
336 typedef enum_func_status (*func_mysqlnd_execute_com_handshake)(MYSQLND_CONN_DATA * const conn, const MYSQLND_CSTRING username, const MYSQLND_CSTRING password, const MYSQLND_CSTRING database, const size_t client_flags);
337
338
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_command)339 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_command)
340 {
341 func_mysqlnd_execute_com_set_option set_option;
342 func_mysqlnd_execute_com_debug debug;
343 func_mysqlnd_execute_com_init_db init_db;
344 func_mysqlnd_execute_com_ping ping;
345 func_mysqlnd_execute_com_statistics statistics;
346 func_mysqlnd_execute_com_process_kill process_kill;
347 func_mysqlnd_execute_com_refresh refresh;
348 func_mysqlnd_execute_com_shutdown shutdown;
349 func_mysqlnd_execute_com_quit quit;
350 func_mysqlnd_execute_com_query query;
351 func_mysqlnd_execute_com_change_user change_user;
352 func_mysqlnd_execute_com_reap_result reap_result;
353 func_mysqlnd_execute_com_stmt_prepare stmt_prepare;
354 func_mysqlnd_execute_com_stmt_execute stmt_execute;
355 func_mysqlnd_execute_com_stmt_fetch stmt_fetch;
356 func_mysqlnd_execute_com_stmt_reset stmt_reset;
357 func_mysqlnd_execute_com_stmt_send_long_data stmt_send_long_data;
358 func_mysqlnd_execute_com_stmt_close stmt_close;
359 func_mysqlnd_execute_com_enable_ssl enable_ssl;
360 func_mysqlnd_execute_com_handshake handshake;
361 };
362
363
364
365 typedef enum_func_status (*func_mysqlnd_vio__init)(MYSQLND_VIO * const vio, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info);
366 typedef void (*func_mysqlnd_vio__dtor)(MYSQLND_VIO * const vio, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
367
368 typedef enum_func_status (*func_mysqlnd_vio__connect)(MYSQLND_VIO * const vio, const MYSQLND_CSTRING scheme, const zend_bool persistent, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
369
370 typedef void (*func_mysqlnd_vio__close_stream)(MYSQLND_VIO * const vio, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
371 typedef php_stream * (*func_mysqlnd_vio__open_stream)(MYSQLND_VIO * const vio, const MYSQLND_CSTRING scheme, const zend_bool persistent, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
372 typedef php_stream * (*func_mysqlnd_vio__get_stream)(const MYSQLND_VIO * const vio);
373 typedef enum_func_status (*func_mysqlnd_vio__set_stream)(MYSQLND_VIO * const vio, php_stream * vio_stream);
374 typedef zend_bool (*func_mysqlnd_vio__has_valid_stream)(const MYSQLND_VIO * const vio);
375 typedef func_mysqlnd_vio__open_stream (*func_mysqlnd_vio__get_open_stream)(MYSQLND_VIO * const vio, const MYSQLND_CSTRING scheme, MYSQLND_ERROR_INFO * const error_info);
376
377 typedef enum_func_status (*func_mysqlnd_vio__set_client_option)(MYSQLND_VIO * const vio, enum_mysqlnd_client_option option, const char * const value);
378 typedef void (*func_mysqlnd_vio__post_connect_set_opt)(MYSQLND_VIO * const vio, const MYSQLND_CSTRING scheme, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
379
380 typedef enum_func_status (*func_mysqlnd_vio__enable_ssl)(MYSQLND_VIO * const vio);
381 typedef enum_func_status (*func_mysqlnd_vio__disable_ssl)(MYSQLND_VIO * const vio);
382 typedef enum_func_status (*func_mysqlnd_vio__network_read)(MYSQLND_VIO * const vio, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info);
383 typedef ssize_t (*func_mysqlnd_vio__network_write)(MYSQLND_VIO * const vio, const zend_uchar * const buf, const size_t count, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info);
384
385 typedef size_t (*func_mysqlnd_vio__consume_uneaten_data)(MYSQLND_VIO * const vio, enum php_mysqlnd_server_command cmd);
386
387 typedef void (*func_mysqlnd_vio__free_contents)(MYSQLND_VIO * vio);
388
389
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_vio)390 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_vio)
391 {
392 func_mysqlnd_vio__init init;
393 func_mysqlnd_vio__dtor dtor;
394 func_mysqlnd_vio__connect connect;
395
396 func_mysqlnd_vio__close_stream close_stream;
397 func_mysqlnd_vio__open_stream open_pipe;
398 func_mysqlnd_vio__open_stream open_tcp_or_unix;
399
400 func_mysqlnd_vio__get_stream get_stream;
401 func_mysqlnd_vio__set_stream set_stream;
402 func_mysqlnd_vio__has_valid_stream has_valid_stream;
403 func_mysqlnd_vio__get_open_stream get_open_stream;
404
405 func_mysqlnd_vio__set_client_option set_client_option;
406 func_mysqlnd_vio__post_connect_set_opt post_connect_set_opt;
407
408 func_mysqlnd_vio__enable_ssl enable_ssl;
409 func_mysqlnd_vio__disable_ssl disable_ssl;
410
411 func_mysqlnd_vio__network_read network_read;
412 func_mysqlnd_vio__network_write network_write;
413
414 func_mysqlnd_vio__consume_uneaten_data consume_uneaten_data;
415
416 func_mysqlnd_vio__free_contents free_contents;
417 };
418
419
420 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_object_factory);
421
422 typedef MYSQLND * (*func_mysqlnd_object_factory__get_connection)(MYSQLND_CLASS_METHODS_TYPE(mysqlnd_object_factory) * factory, const zend_bool persistent);
423 typedef MYSQLND * (*func_mysqlnd_object_factory__clone_connection_object)(MYSQLND * conn);
424 typedef MYSQLND_STMT * (*func_mysqlnd_object_factory__get_prepared_statement)(MYSQLND_CONN_DATA * conn);
425 typedef MYSQLND_PFC * (*func_mysqlnd_object_factory__get_pfc)(const zend_bool persistent, MYSQLND_STATS * stats, MYSQLND_ERROR_INFO * error_info);
426 typedef MYSQLND_VIO * (*func_mysqlnd_object_factory__get_vio)(const zend_bool persistent, MYSQLND_STATS * stats, MYSQLND_ERROR_INFO * error_info);
427 typedef MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * (*func_mysqlnd_object_factory__get_protocol_payload_decoder_factory)(MYSQLND_CONN_DATA * conn, const zend_bool persistent);
428
429
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_object_factory)430 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_object_factory)
431 {
432 func_mysqlnd_object_factory__get_connection get_connection;
433 func_mysqlnd_object_factory__clone_connection_object clone_connection_object;
434 func_mysqlnd_object_factory__get_prepared_statement get_prepared_statement;
435 func_mysqlnd_object_factory__get_pfc get_protocol_frame_codec;
436 func_mysqlnd_object_factory__get_vio get_vio;
437 func_mysqlnd_object_factory__get_protocol_payload_decoder_factory get_protocol_payload_decoder_factory;
438 };
439
440
441 typedef enum_func_status (*func_mysqlnd_conn_data__connect)(MYSQLND_CONN_DATA * conn, MYSQLND_CSTRING hostname, MYSQLND_CSTRING username, MYSQLND_CSTRING password, MYSQLND_CSTRING database, unsigned int port, MYSQLND_CSTRING socket_or_pipe, unsigned int mysql_flags);
442 typedef zend_ulong (*func_mysqlnd_conn_data__escape_string)(MYSQLND_CONN_DATA * const conn, char *newstr, const char *escapestr, size_t escapestr_len);
443 typedef enum_func_status (*func_mysqlnd_conn_data__set_charset)(MYSQLND_CONN_DATA * const conn, const char * const charset);
444 typedef enum_func_status (*func_mysqlnd_conn_data__query)(MYSQLND_CONN_DATA * conn, const char * const query, const size_t query_len);
445 typedef enum_func_status (*func_mysqlnd_conn_data__send_query)(MYSQLND_CONN_DATA * conn, const char * const query, const size_t query_len, enum_mysqlnd_send_query_type type, zval *read_cb, zval *err_cb);
446 typedef enum_func_status (*func_mysqlnd_conn_data__reap_query)(MYSQLND_CONN_DATA * conn, enum_mysqlnd_reap_result_type type);
447 typedef MYSQLND_RES * (*func_mysqlnd_conn_data__use_result)(MYSQLND_CONN_DATA * const conn, const unsigned int flags);
448 typedef MYSQLND_RES * (*func_mysqlnd_conn_data__store_result)(MYSQLND_CONN_DATA * const conn, const unsigned int flags);
449 typedef enum_func_status (*func_mysqlnd_conn_data__next_result)(MYSQLND_CONN_DATA * const conn);
450 typedef zend_bool (*func_mysqlnd_conn_data__more_results)(const MYSQLND_CONN_DATA * const conn);
451
452 typedef MYSQLND_STMT * (*func_mysqlnd_conn_data__stmt_init)(MYSQLND_CONN_DATA * const conn);
453
454 typedef enum_func_status (*func_mysqlnd_conn_data__shutdown_server)(MYSQLND_CONN_DATA * const conn, uint8_t level);
455 typedef enum_func_status (*func_mysqlnd_conn_data__refresh_server)(MYSQLND_CONN_DATA * const conn, uint8_t options);
456
457 typedef enum_func_status (*func_mysqlnd_conn_data__ping)(MYSQLND_CONN_DATA * const conn);
458 typedef enum_func_status (*func_mysqlnd_conn_data__kill_connection)(MYSQLND_CONN_DATA * conn, unsigned int pid);
459 typedef enum_func_status (*func_mysqlnd_conn_data__select_db)(MYSQLND_CONN_DATA * const conn, const char * const db, const size_t db_len);
460 typedef enum_func_status (*func_mysqlnd_conn_data__server_dump_debug_information)(MYSQLND_CONN_DATA * const conn);
461 typedef enum_func_status (*func_mysqlnd_conn_data__change_user)(MYSQLND_CONN_DATA * const conn, const char * user, const char * passwd, const char * db, zend_bool silent, size_t passwd_len);
462
463 typedef unsigned int (*func_mysqlnd_conn_data__get_error_no)(const MYSQLND_CONN_DATA * const conn);
464 typedef const char * (*func_mysqlnd_conn_data__get_error_str)(const MYSQLND_CONN_DATA * const conn);
465 typedef const char * (*func_mysqlnd_conn_data__get_sqlstate)(const MYSQLND_CONN_DATA * const conn);
466 typedef uint64_t (*func_mysqlnd_conn_data__get_thread_id)(const MYSQLND_CONN_DATA * const conn);
467 typedef void (*func_mysqlnd_conn_data__get_statistics)(const MYSQLND_CONN_DATA * const conn, zval *return_value ZEND_FILE_LINE_DC);
468
469 typedef zend_ulong (*func_mysqlnd_conn_data__get_server_version)(const MYSQLND_CONN_DATA * const conn);
470 typedef const char * (*func_mysqlnd_conn_data__get_server_information)(const MYSQLND_CONN_DATA * const conn);
471 typedef enum_func_status (*func_mysqlnd_conn_data__get_server_statistics)(MYSQLND_CONN_DATA * conn, zend_string **message);
472 typedef const char * (*func_mysqlnd_conn_data__get_host_information)(const MYSQLND_CONN_DATA * const conn);
473 typedef unsigned int (*func_mysqlnd_conn_data__get_protocol_information)(const MYSQLND_CONN_DATA * const conn);
474 typedef const char * (*func_mysqlnd_conn_data__get_last_message)(const MYSQLND_CONN_DATA * const conn);
475 typedef const char * (*func_mysqlnd_conn_data__charset_name)(const MYSQLND_CONN_DATA * const conn);
476 typedef MYSQLND_RES * (*func_mysqlnd_conn_data__list_method)(MYSQLND_CONN_DATA * conn, const char * const query, const char * const achtung_wild, const char * const par1);
477
478 typedef uint64_t (*func_mysqlnd_conn_data__get_last_insert_id)(const MYSQLND_CONN_DATA * const conn);
479 typedef uint64_t (*func_mysqlnd_conn_data__get_affected_rows)(const MYSQLND_CONN_DATA * const conn);
480 typedef unsigned int (*func_mysqlnd_conn_data__get_warning_count)(const MYSQLND_CONN_DATA * const conn);
481
482 typedef unsigned int (*func_mysqlnd_conn_data__get_field_count)(const MYSQLND_CONN_DATA * const conn);
483
484 typedef unsigned int (*func_mysqlnd_conn_data__get_server_status)(const MYSQLND_CONN_DATA * const conn);
485 typedef enum_func_status (*func_mysqlnd_conn_data__set_server_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_server_option option);
486 typedef enum_func_status (*func_mysqlnd_conn_data__set_client_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_client_option option, const char * const value);
487 typedef void (*func_mysqlnd_conn_data__free_contents)(MYSQLND_CONN_DATA * conn);/* private */
488 typedef void (*func_mysqlnd_conn_data__free_options)(MYSQLND_CONN_DATA * conn); /* private */
489 typedef void (*func_mysqlnd_conn_data__dtor)(MYSQLND_CONN_DATA * conn); /* private */
490
491 typedef enum_func_status (*func_mysqlnd_conn_data__query_read_result_set_header)(MYSQLND_CONN_DATA * conn, MYSQLND_STMT * stmt);
492
493 typedef MYSQLND_CONN_DATA * (*func_mysqlnd_conn_data__get_reference)(MYSQLND_CONN_DATA * const conn);
494 typedef enum_func_status (*func_mysqlnd_conn_data__free_reference)(MYSQLND_CONN_DATA * const conn);
495
496 typedef enum_func_status (*func_mysqlnd_conn_data__send_command_do_request)(MYSQLND_CONN_DATA * const conn, const enum php_mysqlnd_server_command command, const zend_uchar * const arg, const size_t arg_len, const zend_bool silent, const zend_bool ignore_upsert_status);
497 typedef enum_func_status (*func_mysqlnd_conn_data__send_command_handle_response)(MYSQLND_CONN_DATA * const conn, const enum mysqlnd_packet_type ok_packet, const zend_bool silent, const enum php_mysqlnd_server_command command, const zend_bool ignore_upsert_status);
498
499 typedef enum_func_status (*func_mysqlnd_conn_data__restart_psession)(MYSQLND_CONN_DATA * conn);
500 typedef enum_func_status (*func_mysqlnd_conn_data__end_psession)(MYSQLND_CONN_DATA * conn);
501 typedef enum_func_status (*func_mysqlnd_conn_data__send_close)(MYSQLND_CONN_DATA * conn);
502
503 typedef enum_func_status (*func_mysqlnd_conn_data__ssl_set)(MYSQLND_CONN_DATA * const conn, const char * key, const char * const cert, const char * const ca, const char * const capath, const char * const cipher);
504
505 typedef MYSQLND_RES * (*func_mysqlnd_conn_data__result_init)(unsigned int field_count);
506
507 typedef enum_func_status (*func_mysqlnd_conn_data__set_autocommit)(MYSQLND_CONN_DATA * conn, unsigned int mode);
508 typedef enum_func_status (*func_mysqlnd_conn_data__tx_commit)(MYSQLND_CONN_DATA * conn);
509 typedef enum_func_status (*func_mysqlnd_conn_data__tx_rollback)(MYSQLND_CONN_DATA * conn);
510 typedef enum_func_status (*func_mysqlnd_conn_data__tx_begin)(MYSQLND_CONN_DATA * conn, const unsigned int mode, const char * const name);
511 typedef enum_func_status (*func_mysqlnd_conn_data__tx_commit_or_rollback)(MYSQLND_CONN_DATA * conn, const zend_bool commit, const unsigned int flags, const char * const name);
512 typedef void (*func_mysqlnd_conn_data__tx_cor_options_to_string)(const MYSQLND_CONN_DATA * const conn, smart_str * tmp_str, const unsigned int mode);
513 typedef enum_func_status (*func_mysqlnd_conn_data__tx_savepoint)(MYSQLND_CONN_DATA * conn, const char * const name);
514 typedef enum_func_status (*func_mysqlnd_conn_data__tx_savepoint_release)(MYSQLND_CONN_DATA * conn, const char * const name);
515
516 typedef enum_func_status (*func_mysqlnd_conn_data__local_tx_start)(MYSQLND_CONN_DATA * conn, const size_t this_func);
517 typedef enum_func_status (*func_mysqlnd_conn_data__local_tx_end)(MYSQLND_CONN_DATA * conn, const size_t this_func, const enum_func_status status);
518 typedef enum_func_status (*func_mysqlnd_conn_data__execute_init_commands)(MYSQLND_CONN_DATA * conn);
519 typedef unsigned int (*func_mysqlnd_conn_data__get_updated_connect_flags)(MYSQLND_CONN_DATA * conn, unsigned int mysql_flags);
520 typedef enum_func_status (*func_mysqlnd_conn_data__connect_handshake)(MYSQLND_CONN_DATA * conn, const MYSQLND_CSTRING * const scheme, const MYSQLND_CSTRING * const username, const MYSQLND_CSTRING * const password, const MYSQLND_CSTRING * const database, const unsigned int mysql_flags);
521 typedef struct st_mysqlnd_authentication_plugin * (*func_mysqlnd_conn_data__fetch_auth_plugin_by_name)(const char * const requested_protocol);
522
523 typedef enum_func_status (*func_mysqlnd_conn_data__set_client_option_2d)(MYSQLND_CONN_DATA * const conn, const enum_mysqlnd_client_option option, const char * const key, const char * const value);
524
525
526 typedef size_t (*func_mysqlnd_conn_data__negotiate_client_api_capabilities)(MYSQLND_CONN_DATA * const conn, const size_t flags);
527 typedef size_t (*func_mysqlnd_conn_data__get_client_api_capabilities)(const MYSQLND_CONN_DATA * const conn);
528
529 typedef MYSQLND_STRING (*func_mysqlnd_conn_data__get_scheme)(MYSQLND_CONN_DATA * conn, MYSQLND_CSTRING hostname, MYSQLND_CSTRING *socket_or_pipe, unsigned int port, zend_bool * unix_socket, zend_bool * named_pipe);
530
531
532
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn_data)533 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn_data)
534 {
535 func_mysqlnd_conn_data__connect connect;
536 func_mysqlnd_conn_data__escape_string escape_string;
537 func_mysqlnd_conn_data__set_charset set_charset;
538 func_mysqlnd_conn_data__query query;
539 func_mysqlnd_conn_data__send_query send_query;
540 func_mysqlnd_conn_data__reap_query reap_query;
541 func_mysqlnd_conn_data__use_result use_result;
542 func_mysqlnd_conn_data__store_result store_result;
543 func_mysqlnd_conn_data__next_result next_result;
544 func_mysqlnd_conn_data__more_results more_results;
545
546 func_mysqlnd_conn_data__stmt_init stmt_init;
547
548 func_mysqlnd_conn_data__shutdown_server shutdown_server;
549 func_mysqlnd_conn_data__refresh_server refresh_server;
550
551 func_mysqlnd_conn_data__ping ping;
552 func_mysqlnd_conn_data__kill_connection kill_connection;
553 func_mysqlnd_conn_data__select_db select_db;
554 func_mysqlnd_conn_data__server_dump_debug_information server_dump_debug_information;
555 func_mysqlnd_conn_data__change_user change_user;
556
557 func_mysqlnd_conn_data__get_error_no get_error_no;
558 func_mysqlnd_conn_data__get_error_str get_error_str;
559 func_mysqlnd_conn_data__get_sqlstate get_sqlstate;
560 func_mysqlnd_conn_data__get_thread_id get_thread_id;
561 func_mysqlnd_conn_data__get_statistics get_statistics;
562
563 func_mysqlnd_conn_data__get_server_version get_server_version;
564 func_mysqlnd_conn_data__get_server_information get_server_information;
565 func_mysqlnd_conn_data__get_server_statistics get_server_statistics;
566 func_mysqlnd_conn_data__get_host_information get_host_information;
567 func_mysqlnd_conn_data__get_protocol_information get_protocol_information;
568 func_mysqlnd_conn_data__get_last_message get_last_message;
569 func_mysqlnd_conn_data__charset_name charset_name;
570 func_mysqlnd_conn_data__list_method list_method;
571
572 func_mysqlnd_conn_data__get_last_insert_id get_last_insert_id;
573 func_mysqlnd_conn_data__get_affected_rows get_affected_rows;
574 func_mysqlnd_conn_data__get_warning_count get_warning_count;
575
576 func_mysqlnd_conn_data__get_field_count get_field_count;
577
578 func_mysqlnd_conn_data__get_server_status get_server_status;
579
580 func_mysqlnd_conn_data__set_server_option set_server_option;
581 func_mysqlnd_conn_data__set_client_option set_client_option;
582 func_mysqlnd_conn_data__free_contents free_contents;
583 func_mysqlnd_conn_data__free_options free_options;
584 func_mysqlnd_conn_data__dtor dtor;
585
586 func_mysqlnd_conn_data__query_read_result_set_header query_read_result_set_header;
587
588 func_mysqlnd_conn_data__get_reference get_reference;
589 func_mysqlnd_conn_data__free_reference free_reference;
590
591 func_mysqlnd_conn_data__restart_psession restart_psession;
592 func_mysqlnd_conn_data__end_psession end_psession;
593 func_mysqlnd_conn_data__send_close send_close;
594
595 func_mysqlnd_conn_data__ssl_set ssl_set;
596
597 func_mysqlnd_conn_data__result_init result_init;
598 func_mysqlnd_conn_data__set_autocommit set_autocommit;
599 func_mysqlnd_conn_data__tx_commit tx_commit;
600 func_mysqlnd_conn_data__tx_rollback tx_rollback;
601 func_mysqlnd_conn_data__tx_begin tx_begin;
602 func_mysqlnd_conn_data__tx_commit_or_rollback tx_commit_or_rollback;
603 func_mysqlnd_conn_data__tx_cor_options_to_string tx_cor_options_to_string;
604 func_mysqlnd_conn_data__tx_savepoint tx_savepoint;
605 func_mysqlnd_conn_data__tx_savepoint_release tx_savepoint_release;
606
607 func_mysqlnd_conn_data__local_tx_start local_tx_start;
608 func_mysqlnd_conn_data__local_tx_end local_tx_end;
609
610 func_mysqlnd_conn_data__execute_init_commands execute_init_commands;
611 func_mysqlnd_conn_data__get_updated_connect_flags get_updated_connect_flags;
612 func_mysqlnd_conn_data__connect_handshake connect_handshake;
613 func_mysqlnd_conn_data__fetch_auth_plugin_by_name fetch_auth_plugin_by_name;
614
615 func_mysqlnd_conn_data__set_client_option_2d set_client_option_2d;
616
617 func_mysqlnd_conn_data__negotiate_client_api_capabilities negotiate_client_api_capabilities;
618 func_mysqlnd_conn_data__get_client_api_capabilities get_client_api_capabilities;
619
620 func_mysqlnd_conn_data__get_scheme get_scheme;
621 };
622
623
624 typedef enum_func_status (*func_mysqlnd_data__connect)(MYSQLND * conn, const MYSQLND_CSTRING hostname, const MYSQLND_CSTRING username, const MYSQLND_CSTRING password, const MYSQLND_CSTRING database, unsigned int port, const MYSQLND_CSTRING socket_or_pipe, unsigned int mysql_flags);
625 typedef MYSQLND * (*func_mysqlnd_conn__clone_object)(MYSQLND * const conn);
626 typedef void (*func_mysqlnd_conn__dtor)(MYSQLND * conn);
627 typedef enum_func_status (*func_mysqlnd_conn__close)(MYSQLND * conn, const enum_connection_close_type close_type);
628
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn)629 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn)
630 {
631 func_mysqlnd_data__connect connect;
632 func_mysqlnd_conn__clone_object clone_object;
633 func_mysqlnd_conn__dtor dtor;
634 func_mysqlnd_conn__close close;
635 };
636
637
638 /* for decoding - binary or text protocol */
639 typedef enum_func_status (*func_mysqlnd_res__row_decoder)(MYSQLND_ROW_BUFFER * row_buffer, zval * fields,
640 const unsigned int field_count, const MYSQLND_FIELD * const fields_metadata,
641 const zend_bool as_int_or_float, MYSQLND_STATS * const stats);
642
643
644 typedef MYSQLND_RES * (*func_mysqlnd_res__use_result)(MYSQLND_RES * const result, const zend_bool ps_protocol);
645 typedef MYSQLND_RES * (*func_mysqlnd_res__store_result)(MYSQLND_RES * result, MYSQLND_CONN_DATA * const conn, const unsigned int flags);
646 typedef void (*func_mysqlnd_res__fetch_into)(MYSQLND_RES *result, const unsigned int flags, zval *return_value, enum_mysqlnd_extension ext ZEND_FILE_LINE_DC);
647 typedef MYSQLND_ROW_C (*func_mysqlnd_res__fetch_row_c)(MYSQLND_RES *result);
648 typedef void (*func_mysqlnd_res__fetch_all)(MYSQLND_RES *result, const unsigned int flags, zval *return_value ZEND_FILE_LINE_DC);
649 typedef void (*func_mysqlnd_res__fetch_field_data)(MYSQLND_RES *result, const unsigned int offset, zval *return_value);
650 typedef uint64_t (*func_mysqlnd_res__num_rows)(const MYSQLND_RES * const result);
651 typedef unsigned int (*func_mysqlnd_res__num_fields)(const MYSQLND_RES * const result);
652 typedef enum_func_status (*func_mysqlnd_res__skip_result)(MYSQLND_RES * const result);
653 typedef enum_func_status (*func_mysqlnd_res__seek_data)(MYSQLND_RES * const result, const uint64_t row);
654 typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res__seek_field)(MYSQLND_RES * const result, const MYSQLND_FIELD_OFFSET field_offset);
655 typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res__field_tell)(const MYSQLND_RES * const result);
656 typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_field)(MYSQLND_RES * const result);
657 typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_field_direct)(MYSQLND_RES * const result, const MYSQLND_FIELD_OFFSET fieldnr);
658 typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_fields)(MYSQLND_RES * const result);
659
660 typedef enum_func_status (*func_mysqlnd_res__read_result_metadata)(MYSQLND_RES * result, MYSQLND_CONN_DATA * conn);
661 typedef const size_t * (*func_mysqlnd_res__fetch_lengths)(const MYSQLND_RES * const result);
662 typedef enum_func_status (*func_mysqlnd_res__store_result_fetch_data)(MYSQLND_CONN_DATA * const conn, MYSQLND_RES * result, MYSQLND_RES_METADATA * meta, MYSQLND_ROW_BUFFER ** row_buffers, zend_bool binary_protocol);
663
664 typedef void (*func_mysqlnd_res__free_result_buffers)(MYSQLND_RES * result); /* private */
665 typedef enum_func_status (*func_mysqlnd_res__free_result)(MYSQLND_RES * result, const zend_bool implicit);
666 typedef void (*func_mysqlnd_res__free_result_internal)(MYSQLND_RES *result);
667 typedef void (*func_mysqlnd_res__free_result_contents)(MYSQLND_RES *result);
668 typedef void (*func_mysqlnd_res__free_buffered_data)(MYSQLND_RES *result);
669 typedef void (*func_mysqlnd_res__unbuffered_free_last_data)(MYSQLND_RES *result);
670
671
672 typedef MYSQLND_RES_METADATA * (*func_mysqlnd_res__result_meta_init)(MYSQLND_RES *result, unsigned int field_count);
673
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res)674 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res)
675 {
676 mysqlnd_fetch_row_func fetch_row;
677
678 func_mysqlnd_res__use_result use_result;
679 func_mysqlnd_res__store_result store_result;
680 func_mysqlnd_res__fetch_into fetch_into;
681 func_mysqlnd_res__fetch_row_c fetch_row_c;
682 func_mysqlnd_res__fetch_all fetch_all;
683 func_mysqlnd_res__fetch_field_data fetch_field_data;
684 func_mysqlnd_res__num_rows num_rows;
685 func_mysqlnd_res__num_fields num_fields;
686 func_mysqlnd_res__skip_result skip_result;
687 func_mysqlnd_res__seek_data seek_data;
688 func_mysqlnd_res__seek_field seek_field;
689 func_mysqlnd_res__field_tell field_tell;
690 func_mysqlnd_res__fetch_field fetch_field;
691 func_mysqlnd_res__fetch_field_direct fetch_field_direct;
692 func_mysqlnd_res__fetch_fields fetch_fields;
693 func_mysqlnd_res__read_result_metadata read_result_metadata;
694 func_mysqlnd_res__fetch_lengths fetch_lengths;
695 func_mysqlnd_res__store_result_fetch_data store_result_fetch_data;
696 func_mysqlnd_res__free_result_buffers free_result_buffers;
697 func_mysqlnd_res__free_result free_result;
698 func_mysqlnd_res__free_result_internal free_result_internal;
699 func_mysqlnd_res__free_result_contents free_result_contents;
700
701 func_mysqlnd_res__result_meta_init result_meta_init;
702
703 void * unused1;
704 void * unused2;
705 void * unused3;
706 void * unused4;
707 void * unused5;
708 };
709
710
711 typedef uint64_t (*func_mysqlnd_result_unbuffered__num_rows)(const MYSQLND_RES_UNBUFFERED * const result);
712 typedef const size_t * (*func_mysqlnd_result_unbuffered__fetch_lengths)(const MYSQLND_RES_UNBUFFERED * const result);
713 typedef void (*func_mysqlnd_result_unbuffered__free_last_data)(MYSQLND_RES_UNBUFFERED * result, MYSQLND_STATS * const global_stats);
714 typedef void (*func_mysqlnd_result_unbuffered__free_result)(MYSQLND_RES_UNBUFFERED * const result, MYSQLND_STATS * const global_stats);
715
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_unbuffered)716 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_unbuffered)
717 {
718 mysqlnd_fetch_row_func fetch_row;
719 func_mysqlnd_res__row_decoder row_decoder;
720 func_mysqlnd_result_unbuffered__num_rows num_rows;
721 func_mysqlnd_result_unbuffered__fetch_lengths fetch_lengths;
722 func_mysqlnd_result_unbuffered__free_last_data free_last_data;
723 func_mysqlnd_result_unbuffered__free_result free_result;
724 };
725
726 typedef uint64_t (*func_mysqlnd_result_buffered__num_rows)(const MYSQLND_RES_BUFFERED * const result);
727 typedef enum_func_status (*func_mysqlnd_result_buffered__initialize_result_set_rest)(MYSQLND_RES_BUFFERED * const result, MYSQLND_RES_METADATA * const meta,
728 MYSQLND_STATS * stats, const zend_bool int_and_float_native);
729 typedef const size_t * (*func_mysqlnd_result_buffered__fetch_lengths)(const MYSQLND_RES_BUFFERED * const result);
730 typedef enum_func_status (*func_mysqlnd_result_buffered__data_seek)(MYSQLND_RES_BUFFERED * const result, const uint64_t row);
731 typedef void (*func_mysqlnd_result_buffered__free_result)(MYSQLND_RES_BUFFERED * const result);
732
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_buffered)733 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_buffered)
734 {
735 mysqlnd_fetch_row_func fetch_row;
736 func_mysqlnd_res__row_decoder row_decoder;
737 func_mysqlnd_result_buffered__num_rows num_rows;
738 func_mysqlnd_result_buffered__fetch_lengths fetch_lengths;
739 func_mysqlnd_result_buffered__data_seek data_seek;
740 func_mysqlnd_result_buffered__initialize_result_set_rest initialize_result_set_rest;
741 func_mysqlnd_result_buffered__free_result free_result;
742 };
743
744
745 typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_field)(MYSQLND_RES_METADATA * const meta);
746 typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_field_direct)(const MYSQLND_RES_METADATA * const meta, const MYSQLND_FIELD_OFFSET fieldnr);
747 typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_fields)(MYSQLND_RES_METADATA * const meta);
748 typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res_meta__field_tell)(const MYSQLND_RES_METADATA * const meta);
749 typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res_meta__field_seek)(MYSQLND_RES_METADATA * const meta, const MYSQLND_FIELD_OFFSET field_offset);
750 typedef enum_func_status (*func_mysqlnd_res_meta__read_metadata)(MYSQLND_RES_METADATA * const meta, MYSQLND_CONN_DATA * conn, MYSQLND_RES * result);
751 typedef MYSQLND_RES_METADATA * (*func_mysqlnd_res_meta__clone_metadata)(MYSQLND_RES *result, const MYSQLND_RES_METADATA * const meta);
752 typedef void (*func_mysqlnd_res_meta__free_metadata)(MYSQLND_RES_METADATA * meta);
753
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res_meta)754 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res_meta)
755 {
756 func_mysqlnd_res_meta__fetch_field fetch_field;
757 func_mysqlnd_res_meta__fetch_field_direct fetch_field_direct;
758 func_mysqlnd_res_meta__fetch_fields fetch_fields;
759 func_mysqlnd_res_meta__field_tell field_tell;
760 func_mysqlnd_res_meta__field_seek field_seek;
761 func_mysqlnd_res_meta__read_metadata read_metadata;
762 func_mysqlnd_res_meta__clone_metadata clone_metadata;
763 func_mysqlnd_res_meta__free_metadata free_metadata;
764 };
765
766
767 typedef enum_func_status (*func_mysqlnd_stmt__prepare)(MYSQLND_STMT * const stmt, const char * const query, const size_t query_len);
768 typedef enum_func_status (*func_mysqlnd_stmt__send_execute)(MYSQLND_STMT * const s, const enum_mysqlnd_send_execute_type type, zval * read_cb, zval * err_cb);
769 typedef enum_func_status (*func_mysqlnd_stmt__execute)(MYSQLND_STMT * const stmt);
770 typedef MYSQLND_RES * (*func_mysqlnd_stmt__use_result)(MYSQLND_STMT * const stmt);
771 typedef MYSQLND_RES * (*func_mysqlnd_stmt__store_result)(MYSQLND_STMT * const stmt);
772 typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_result)(MYSQLND_STMT * const stmt);
773 typedef zend_bool (*func_mysqlnd_stmt__more_results)(const MYSQLND_STMT * const stmt);
774 typedef enum_func_status (*func_mysqlnd_stmt__next_result)(MYSQLND_STMT * const stmt);
775 typedef enum_func_status (*func_mysqlnd_stmt__free_result)(MYSQLND_STMT * const stmt);
776 typedef enum_func_status (*func_mysqlnd_stmt__seek_data)(const MYSQLND_STMT * const stmt, uint64_t row);
777 typedef enum_func_status (*func_mysqlnd_stmt__reset)(MYSQLND_STMT * const stmt);
778 typedef enum_func_status (*func_mysqlnd_stmt__close_on_server)(MYSQLND_STMT * const stmt, zend_bool implicit); /* private */
779 typedef enum_func_status (*func_mysqlnd_stmt__dtor)(MYSQLND_STMT * const stmt, zend_bool implicit); /* use this for mysqlnd_stmt_close */
780 typedef enum_func_status (*func_mysqlnd_stmt__fetch)(MYSQLND_STMT * const stmt, zend_bool * const fetched_anything);
781 typedef enum_func_status (*func_mysqlnd_stmt__bind_parameters)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND * const param_bind);
782 typedef enum_func_status (*func_mysqlnd_stmt__bind_one_parameter)(MYSQLND_STMT * const stmt, unsigned int param_no, zval * const zv, zend_uchar type);
783 typedef enum_func_status (*func_mysqlnd_stmt__refresh_bind_param)(MYSQLND_STMT * const stmt);
784 typedef enum_func_status (*func_mysqlnd_stmt__bind_result)(MYSQLND_STMT * const stmt, MYSQLND_RESULT_BIND * const result_bind);
785 typedef enum_func_status (*func_mysqlnd_stmt__bind_one_result)(MYSQLND_STMT * const stmt, unsigned int param_no);
786 typedef enum_func_status (*func_mysqlnd_stmt__send_long_data)(MYSQLND_STMT * const stmt, unsigned int param_num, const char * const data, zend_ulong length);
787 typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_parameter_metadata)(MYSQLND_STMT * const stmt);
788 typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_result_metadata)(MYSQLND_STMT * const stmt);
789 typedef uint64_t (*func_mysqlnd_stmt__get_last_insert_id)(const MYSQLND_STMT * const stmt);
790 typedef uint64_t (*func_mysqlnd_stmt__get_affected_rows)(const MYSQLND_STMT * const stmt);
791 typedef uint64_t (*func_mysqlnd_stmt__get_num_rows)(const MYSQLND_STMT * const stmt);
792 typedef unsigned int (*func_mysqlnd_stmt__get_param_count)(const MYSQLND_STMT * const stmt);
793 typedef unsigned int (*func_mysqlnd_stmt__get_field_count)(const MYSQLND_STMT * const stmt);
794 typedef unsigned int (*func_mysqlnd_stmt__get_warning_count)(const MYSQLND_STMT * const stmt);
795 typedef unsigned int (*func_mysqlnd_stmt__get_error_no)(const MYSQLND_STMT * const stmt);
796 typedef const char * (*func_mysqlnd_stmt__get_error_str)(const MYSQLND_STMT * const stmt);
797 typedef const char * (*func_mysqlnd_stmt__get_sqlstate)(const MYSQLND_STMT * const stmt);
798 typedef enum_func_status (*func_mysqlnd_stmt__get_attribute)(const MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, void * const value);
799 typedef enum_func_status (*func_mysqlnd_stmt__set_attribute)(MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, const void * const value);
800 typedef MYSQLND_PARAM_BIND *(*func_mysqlnd_stmt__alloc_param_bind)(MYSQLND_STMT * const stmt);
801 typedef MYSQLND_RESULT_BIND*(*func_mysqlnd_stmt__alloc_result_bind)(MYSQLND_STMT * const stmt);
802 typedef void (*func_mysqlnd_stmt__free_parameter_bind)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND *);
803 typedef void (*func_mysqlnd_stmt__free_result_bind)(MYSQLND_STMT * const stmt, MYSQLND_RESULT_BIND *);
804 typedef unsigned int (*func_mysqlnd_stmt__server_status)(const MYSQLND_STMT * const stmt);
805 typedef enum_func_status (*func_mysqlnd_stmt__generate_execute_request)(MYSQLND_STMT * const s, zend_uchar ** request, size_t *request_len, zend_bool * free_buffer);
806 typedef enum_func_status (*func_mysqlnd_stmt__parse_execute_response)(MYSQLND_STMT * const s, enum_mysqlnd_parse_exec_response_type type);
807 typedef void (*func_mysqlnd_stmt__free_stmt_content)(MYSQLND_STMT * const s);
808 typedef enum_func_status (*func_mysqlnd_stmt__flush)(MYSQLND_STMT * const stmt);
809 typedef void (*func_mysqlnd_stmt__free_stmt_result)(MYSQLND_STMT * const s);
810
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_stmt)811 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_stmt)
812 {
813 func_mysqlnd_stmt__prepare prepare;
814 func_mysqlnd_stmt__send_execute send_execute;
815 func_mysqlnd_stmt__execute execute;
816 func_mysqlnd_stmt__use_result use_result;
817 func_mysqlnd_stmt__store_result store_result;
818 func_mysqlnd_stmt__get_result get_result;
819 func_mysqlnd_stmt__more_results more_results;
820 func_mysqlnd_stmt__next_result next_result;
821 func_mysqlnd_stmt__free_result free_result;
822 func_mysqlnd_stmt__seek_data seek_data;
823 func_mysqlnd_stmt__reset reset;
824 func_mysqlnd_stmt__close_on_server close_on_server;
825 func_mysqlnd_stmt__dtor dtor;
826 func_mysqlnd_stmt__fetch fetch;
827
828 func_mysqlnd_stmt__bind_parameters bind_parameters;
829 func_mysqlnd_stmt__bind_one_parameter bind_one_parameter;
830 func_mysqlnd_stmt__refresh_bind_param refresh_bind_param;
831 func_mysqlnd_stmt__bind_result bind_result;
832 func_mysqlnd_stmt__bind_one_result bind_one_result;
833 func_mysqlnd_stmt__send_long_data send_long_data;
834 func_mysqlnd_stmt__get_parameter_metadata get_parameter_metadata;
835 func_mysqlnd_stmt__get_result_metadata get_result_metadata;
836
837 func_mysqlnd_stmt__get_last_insert_id get_last_insert_id;
838 func_mysqlnd_stmt__get_affected_rows get_affected_rows;
839 func_mysqlnd_stmt__get_num_rows get_num_rows;
840
841 func_mysqlnd_stmt__get_param_count get_param_count;
842 func_mysqlnd_stmt__get_field_count get_field_count;
843 func_mysqlnd_stmt__get_warning_count get_warning_count;
844
845 func_mysqlnd_stmt__get_error_no get_error_no;
846 func_mysqlnd_stmt__get_error_str get_error_str;
847 func_mysqlnd_stmt__get_sqlstate get_sqlstate;
848
849 func_mysqlnd_stmt__get_attribute get_attribute;
850 func_mysqlnd_stmt__set_attribute set_attribute;
851
852 func_mysqlnd_stmt__alloc_param_bind alloc_parameter_bind;
853 func_mysqlnd_stmt__alloc_result_bind alloc_result_bind;
854
855 func_mysqlnd_stmt__free_parameter_bind free_parameter_bind;
856 func_mysqlnd_stmt__free_result_bind free_result_bind;
857
858 func_mysqlnd_stmt__server_status get_server_status;
859
860 func_mysqlnd_stmt__generate_execute_request generate_execute_request;
861 func_mysqlnd_stmt__parse_execute_response parse_execute_response;
862
863 func_mysqlnd_stmt__free_stmt_content free_stmt_content;
864
865 func_mysqlnd_stmt__flush flush;
866
867 func_mysqlnd_stmt__free_stmt_result free_stmt_result;
868 };
869
870
871 struct st_mysqlnd_vio_data
872 {
873 php_stream *stream;
874 zend_bool ssl;
875 MYSQLND_VIO_OPTIONS options;
876 #ifdef MYSQLND_DO_WIRE_CHECK_BEFORE_COMMAND
877 zend_uchar last_command;
878 #else
879 zend_uchar unused_pad1;
880 #endif
881
882 zend_bool persistent;
883
884 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_vio) m;
885 };
886
887
888 struct st_mysqlnd_vio
889 {
890 struct st_mysqlnd_vio_data * data;
891
892 zend_bool persistent;
893 };
894
895
896
897 typedef struct st_mysqlnd_connection_state MYSQLND_CONNECTION_STATE;
898 typedef enum mysqlnd_connection_state (*func_mysqlnd_connection_state__get)(const MYSQLND_CONNECTION_STATE * const state_struct);
899 typedef void (*func_mysqlnd_connection_state__set)(MYSQLND_CONNECTION_STATE * const state_struct, const enum mysqlnd_connection_state state);
900
901
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_connection_state)902 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_connection_state)
903 {
904 func_mysqlnd_connection_state__get get;
905 func_mysqlnd_connection_state__set set;
906 };
907
908 struct st_mysqlnd_connection_state
909 {
910 enum mysqlnd_connection_state state;
911
912 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_connection_state) *m;
913 };
914
915 struct st_mysqlnd_connection_data
916 {
917 /* Operation related */
918 MYSQLND_PFC * protocol_frame_codec;
919 MYSQLND_VIO * vio;
920 MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * payload_decoder_factory;
921
922 /* Information related */
923 MYSQLND_STRING hostname;
924 MYSQLND_STRING unix_socket;
925 MYSQLND_STRING username;
926 MYSQLND_STRING password;
927 MYSQLND_STRING scheme;
928 uint64_t thread_id;
929 char *server_version;
930 char *host_info;
931 MYSQLND_STRING authentication_plugin_data;
932 const MYSQLND_CHARSET *charset;
933 const MYSQLND_CHARSET *greet_charset;
934 MYSQLND_STRING connect_or_select_db;
935 MYSQLND_INFILE infile;
936 unsigned int protocol_version;
937 unsigned int port;
938 zend_ulong server_capabilities;
939
940 /* For UPSERT queries */
941 MYSQLND_UPSERT_STATUS * upsert_status;
942 MYSQLND_UPSERT_STATUS upsert_status_impl;
943 MYSQLND_STRING last_message;
944
945 /* If error packet, we use these */
946 MYSQLND_ERROR_INFO * error_info;
947 MYSQLND_ERROR_INFO error_info_impl;
948
949 MYSQLND_CONNECTION_STATE state;
950 enum_mysqlnd_query_type last_query_type;
951 /* Temporary storage between query and (use|store)_result() call */
952 MYSQLND_RES *current_result;
953
954 /*
955 How many result sets reference this connection.
956 It won't be freed until this number reaches 0.
957 The last one, please close the door! :-)
958 The result set objects can determine by inspecting
959 'quit_sent' whether the connection is still valid.
960 */
961 unsigned int refcount;
962
963 /* Temporal storage for mysql_query */
964 unsigned int field_count;
965
966 /* options */
967 MYSQLND_SESSION_OPTIONS * options;
968 MYSQLND_SESSION_OPTIONS options_impl;
969
970 /* stats */
971 MYSQLND_STATS * stats;
972
973 size_t client_api_capabilities;
974
975 zval async_read_cb;
976 zval async_err_cb;
977 zend_bool in_async_read_cb;
978 zend_bool in_async_err_cb;
979
980 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_object_factory) object_factory;
981 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_command) * command;
982 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn_data) * m;
983
984 /* persistent connection */
985 zend_bool persistent;
986 };
987
988
989 struct st_mysqlnd_connection
990 {
991 MYSQLND_CONN_DATA * data;
992 zend_bool persistent;
993 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_conn) * m;
994 };
995
996
997
998 struct st_mysqlnd_packet_greet;
999 struct st_mysqlnd_packet_auth;
1000 struct st_mysqlnd_packet_auth_response;
1001 struct st_mysqlnd_packet_change_auth_response;
1002 struct st_mysqlnd_packet_ok;
1003 struct st_mysqlnd_packet_command;
1004 struct st_mysqlnd_packet_eof;
1005 struct st_mysqlnd_packet_rset_header;
1006 struct st_mysqlnd_packet_res_field;
1007 struct st_mysqlnd_packet_row;
1008 struct st_mysqlnd_packet_stats;
1009 struct st_mysqlnd_packet_prepare_response;
1010 struct st_mysqlnd_packet_chg_user_resp;
1011 struct st_mysqlnd_packet_auth_pam;
1012 struct st_mysqlnd_packet_sha256_pk_request;
1013 struct st_mysqlnd_packet_sha256_pk_request_response;
1014 struct st_mysqlnd_packet_cached_sha2_result;
1015
1016 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_greet_packet)(struct st_mysqlnd_packet_greet *packet);
1017 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_auth_packet)(struct st_mysqlnd_packet_auth *packet);
1018 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_auth_response_packet)(struct st_mysqlnd_packet_auth_response *packet);
1019 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_change_auth_response_packet)(struct st_mysqlnd_packet_change_auth_response *packet);
1020 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_ok_packet)(struct st_mysqlnd_packet_ok *packet);
1021 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_command_packet)(struct st_mysqlnd_packet_command *packet);
1022 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_eof_packet)(struct st_mysqlnd_packet_eof *packet);
1023 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_rset_header_packet)(struct st_mysqlnd_packet_rset_header *packet);
1024 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_result_field_packet)(struct st_mysqlnd_packet_res_field *packet);
1025 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_row_packet)(struct st_mysqlnd_packet_row *packet);
1026 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_stats_packet)(struct st_mysqlnd_packet_stats *packet);
1027 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_prepare_response_packet)(struct st_mysqlnd_packet_prepare_response *packet);
1028 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_change_user_response_packet)(struct st_mysqlnd_packet_chg_user_resp *packet);
1029 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_sha256_pk_request_packet)(struct st_mysqlnd_packet_sha256_pk_request *packet);
1030 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_sha256_pk_request_response_packet)(struct st_mysqlnd_packet_sha256_pk_request_response *packet);
1031 typedef void (*func_mysqlnd_protocol_payload_decoder_factory__init_cached_sha2_result_packet)(struct st_mysqlnd_packet_cached_sha2_result *packet);
1032
1033 typedef enum_func_status (*func_mysqlnd_protocol_payload_decoder_factory__send_command)(
1034 MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * payload_decoder_factory,
1035 const enum php_mysqlnd_server_command command,
1036 const zend_uchar * const arg, const size_t arg_len,
1037 const zend_bool silent,
1038
1039 MYSQLND_CONNECTION_STATE * connection_state,
1040 MYSQLND_ERROR_INFO * error_info,
1041 MYSQLND_UPSERT_STATUS * upsert_status,
1042 MYSQLND_STATS * stats,
1043 func_mysqlnd_conn_data__send_close send_close,
1044 void * send_close_ctx);
1045
1046 typedef enum_func_status (*func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_OK)(
1047 MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * const payload_decoder_factory,
1048 MYSQLND_ERROR_INFO * const error_info,
1049 MYSQLND_UPSERT_STATUS * const upsert_status,
1050 const zend_bool ignore_upsert_status, /* actually used only by LOAD DATA. COM_QUERY and COM_EXECUTE handle the responses themselves */
1051 MYSQLND_STRING * const last_message);
1052
1053 typedef enum_func_status (*func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_EOF)(
1054 MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * const payload_decoder_factory,
1055 MYSQLND_ERROR_INFO * const error_info,
1056 MYSQLND_UPSERT_STATUS * const upsert_status);
1057
1058 typedef enum_func_status (*func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_response)(
1059 MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * payload_decoder_factory,
1060 const enum mysqlnd_packet_type ok_packet,
1061 const zend_bool silent,
1062 const enum php_mysqlnd_server_command command,
1063 const zend_bool ignore_upsert_status, /* actually used only by LOAD DATA. COM_QUERY and COM_EXECUTE handle the responses themselves */
1064
1065 MYSQLND_ERROR_INFO * error_info,
1066 MYSQLND_UPSERT_STATUS * upsert_status,
1067 MYSQLND_STRING * last_message);
1068
1069
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_payload_decoder_factory)1070 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_payload_decoder_factory)
1071 {
1072 func_mysqlnd_protocol_payload_decoder_factory__init_greet_packet init_greet_packet;
1073 func_mysqlnd_protocol_payload_decoder_factory__init_auth_packet init_auth_packet;
1074 func_mysqlnd_protocol_payload_decoder_factory__init_auth_response_packet init_auth_response_packet;
1075 func_mysqlnd_protocol_payload_decoder_factory__init_change_auth_response_packet init_change_auth_response_packet;
1076 func_mysqlnd_protocol_payload_decoder_factory__init_ok_packet init_ok_packet;
1077 func_mysqlnd_protocol_payload_decoder_factory__init_command_packet init_command_packet;
1078 func_mysqlnd_protocol_payload_decoder_factory__init_eof_packet init_eof_packet;
1079 func_mysqlnd_protocol_payload_decoder_factory__init_rset_header_packet init_rset_header_packet;
1080 func_mysqlnd_protocol_payload_decoder_factory__init_result_field_packet init_result_field_packet;
1081 func_mysqlnd_protocol_payload_decoder_factory__init_row_packet init_row_packet;
1082 func_mysqlnd_protocol_payload_decoder_factory__init_stats_packet init_stats_packet;
1083 func_mysqlnd_protocol_payload_decoder_factory__init_prepare_response_packet init_prepare_response_packet;
1084 func_mysqlnd_protocol_payload_decoder_factory__init_change_user_response_packet init_change_user_response_packet;
1085 func_mysqlnd_protocol_payload_decoder_factory__init_sha256_pk_request_packet init_sha256_pk_request_packet;
1086 func_mysqlnd_protocol_payload_decoder_factory__init_sha256_pk_request_response_packet init_sha256_pk_request_response_packet;
1087 func_mysqlnd_protocol_payload_decoder_factory__init_cached_sha2_result_packet init_cached_sha2_result_packet;
1088
1089 func_mysqlnd_protocol_payload_decoder_factory__send_command send_command;
1090 func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_response send_command_handle_response;
1091 func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_OK send_command_handle_OK;
1092 func_mysqlnd_protocol_payload_decoder_factory__send_command_handle_EOF send_command_handle_EOF;
1093 };
1094
1095 struct st_mysqlnd_protocol_payload_decoder_factory
1096 {
1097 MYSQLND_CONN_DATA * conn;
1098 zend_bool persistent;
1099 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_payload_decoder_factory) m;
1100 };
1101
1102
1103 typedef struct st_mysqlnd_read_buffer {
1104 zend_uchar * data;
1105 size_t offset;
1106 size_t size;
1107 size_t len;
1108 zend_bool (*is_empty)(const struct st_mysqlnd_read_buffer *);
1109 void (*read)(struct st_mysqlnd_read_buffer *, size_t count, zend_uchar * dest);
1110 size_t (*bytes_left)(const struct st_mysqlnd_read_buffer *);
1111 void (*free_buffer)(struct st_mysqlnd_read_buffer **);
1112 } MYSQLND_READ_BUFFER;
1113
1114
1115
1116 typedef enum_func_status (*func_mysqlnd_pfc__init)(MYSQLND_PFC * const pfc, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info);
1117 typedef void (*func_mysqlnd_pfc__dtor)(MYSQLND_PFC * const pfc, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
1118 typedef enum_func_status (*func_mysqlnd_pfc__reset)(MYSQLND_PFC * const pfc, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
1119 typedef enum_func_status (*func_mysqlnd_pfc__set_client_option)(MYSQLND_PFC * const pfc, enum_mysqlnd_client_option option, const char * const value);
1120 typedef enum_func_status (*func_mysqlnd_pfc__decode)(zend_uchar * uncompressed_data, const size_t uncompressed_data_len, const zend_uchar * const compressed_data, const size_t compressed_data_len);
1121 typedef enum_func_status (*func_mysqlnd_pfc__encode)(zend_uchar * compress_buffer, size_t * compress_buffer_len, const zend_uchar * const uncompressed_data, const size_t uncompressed_data_len);
1122 typedef size_t (*func_mysqlnd_pfc__send)(MYSQLND_PFC * const pfc, MYSQLND_VIO * const vio, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
1123 typedef enum_func_status (*func_mysqlnd_pfc__receive)(MYSQLND_PFC * const pfc, MYSQLND_VIO * const vio, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info);
1124 typedef enum_func_status (*func_mysqlnd_pfc__read_compressed_packet_from_stream_and_fill_read_buffer)(MYSQLND_PFC * pfc, MYSQLND_VIO * const vio, size_t net_payload_size, MYSQLND_STATS * conn_stats, MYSQLND_ERROR_INFO * error_info);
1125 typedef void (*func_mysqlnd_pfc__free_contents)(MYSQLND_PFC * pfc);
1126
MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_packet_frame_codec)1127 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_packet_frame_codec)
1128 {
1129 func_mysqlnd_pfc__init init;
1130 func_mysqlnd_pfc__dtor dtor;
1131 func_mysqlnd_pfc__reset reset;
1132 func_mysqlnd_pfc__set_client_option set_client_option;
1133
1134 func_mysqlnd_pfc__decode decode;
1135 func_mysqlnd_pfc__encode encode;
1136
1137 func_mysqlnd_pfc__send send;
1138 func_mysqlnd_pfc__receive receive;
1139
1140 func_mysqlnd_pfc__read_compressed_packet_from_stream_and_fill_read_buffer read_compressed_packet_from_stream_and_fill_read_buffer;
1141
1142 func_mysqlnd_pfc__free_contents free_contents;
1143 };
1144
1145
1146 struct st_mysqlnd_protocol_frame_codec_data
1147 {
1148 php_stream *stream;
1149 zend_bool compressed;
1150 zend_bool ssl;
1151 uint64_t flags;
1152 char * sha256_server_public_key;
1153
1154 #ifdef MYSQLND_COMPRESSION_ENABLED
1155 MYSQLND_READ_BUFFER * uncompressed_data;
1156 #else
1157 void * unused_pad1;
1158 #endif
1159
1160 /* sequence for simple checking of correct packets */
1161 zend_uchar packet_no;
1162 zend_uchar compressed_envelope_packet_no;
1163
1164 zend_bool persistent;
1165
1166 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_protocol_packet_frame_codec) m;
1167 };
1168
1169
1170 struct st_mysqlnd_protocol_frame_codec
1171 {
1172 MYSQLND_CMD_BUFFER cmd_buffer;
1173
1174 struct st_mysqlnd_protocol_frame_codec_data * data;
1175
1176 zend_bool persistent;
1177 };
1178
1179
1180 struct st_mysqlnd_result_metadata
1181 {
1182 MYSQLND_FIELD *fields;
1183
1184 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res_meta) * m;
1185
1186 unsigned int current_field;
1187 unsigned int field_count;
1188 };
1189
1190
1191 #define def_mysqlnd_buffered_result_parent \
1192 MYSQLND_ROW_BUFFER *row_buffers; \
1193 uint64_t row_count; \
1194 uint64_t initialized_rows; \
1195 \
1196 /* Column lengths of current row - both buffered and unbuffered. For buffered results it duplicates the data found in **data */ \
1197 size_t *lengths; \
1198 \
1199 MYSQLND_MEMORY_POOL *result_set_memory_pool; \
1200 \
1201 unsigned int references; \
1202 \
1203 MYSQLND_ERROR_INFO error_info; \
1204 \
1205 unsigned int field_count; \
1206 zend_bool ps; \
1207 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_buffered) m; \
1208 enum mysqlnd_buffered_type type; \
1209 void * unused1; \
1210 void * unused2; \
1211 void * unused3
1212
1213
1214 struct st_mysqlnd_buffered_result_parent
1215 {
1216 def_mysqlnd_buffered_result_parent;
1217 };
1218
1219
1220 struct st_mysqlnd_buffered_result_zval
1221 {
1222 def_mysqlnd_buffered_result_parent;
1223
1224 zval *data;
1225 zval *data_cursor;
1226 };
1227
1228
1229 struct st_mysqlnd_buffered_result_c
1230 {
1231 def_mysqlnd_buffered_result_parent;
1232
1233 zend_uchar *initialized; /* every row is a single bit */
1234 uint64_t current_row;
1235 };
1236
1237
1238 struct st_mysqlnd_unbuffered_result
1239 {
1240 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_result_unbuffered) m;
1241 uint64_t row_count;
1242
1243 /* For unbuffered (both normal and PS) */
1244 zval *last_row_data;
1245 MYSQLND_ROW_BUFFER last_row_buffer;
1246
1247 /*
1248 Column lengths of current row - both buffered and unbuffered.
1249 For buffered results it duplicates the data found in **data
1250 */
1251 size_t *lengths;
1252
1253 MYSQLND_MEMORY_POOL *result_set_memory_pool;
1254
1255 struct st_mysqlnd_packet_row *row_packet;
1256
1257 unsigned int field_count;
1258
1259 zend_bool eof_reached;
1260
1261 zend_bool ps;
1262 };
1263
1264
1265 struct st_mysqlnd_res
1266 {
1267 MYSQLND_CONN_DATA *conn;
1268 enum_mysqlnd_res_type type;
1269 unsigned int field_count;
1270
1271 /* For metadata functions */
1272 MYSQLND_RES_METADATA *meta;
1273
1274 /* To be used with store_result() - both normal and PS */
1275 MYSQLND_RES_BUFFERED *stored_data;
1276 MYSQLND_RES_UNBUFFERED *unbuf;
1277
1278 MYSQLND_MEMORY_POOL *memory_pool;
1279
1280 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_res) m;
1281 };
1282
1283
1284 struct st_mysqlnd_param_bind
1285 {
1286 zval zv;
1287 zend_uchar type;
1288 enum_param_bind_flags flags;
1289 };
1290
1291 struct st_mysqlnd_result_bind
1292 {
1293 zval zv;
1294 zend_bool bound;
1295 };
1296
1297
1298 struct st_mysqlnd_stmt_data
1299 {
1300 MYSQLND_CONN_DATA *conn;
1301 zend_ulong stmt_id;
1302 zend_ulong flags;/* cursor is set here */
1303 enum_mysqlnd_stmt_state state;
1304 MYSQLND_RES *result;
1305 unsigned int field_count;
1306 unsigned int param_count;
1307 unsigned char send_types_to_server;
1308 MYSQLND_PARAM_BIND *param_bind;
1309 MYSQLND_RESULT_BIND *result_bind;
1310
1311 MYSQLND_UPSERT_STATUS * upsert_status;
1312 MYSQLND_UPSERT_STATUS upsert_status_impl;
1313
1314 MYSQLND_ERROR_INFO * error_info;
1315 MYSQLND_ERROR_INFO error_info_impl;
1316
1317 zend_bool update_max_length;
1318 zend_ulong prefetch_rows;
1319
1320 zend_bool cursor_exists;
1321 mysqlnd_stmt_use_or_store_func default_rset_handler;
1322
1323 zval execute_read_cb;
1324 zval execute_err_cb;
1325 zend_bool in_execute_read_cb;
1326 zend_bool in_execute_err_cb;
1327
1328 MYSQLND_CMD_BUFFER execute_cmd_buffer;
1329 unsigned int execute_count;/* count how many times the stmt was executed */
1330 };
1331
1332
1333 struct st_mysqlnd_stmt
1334 {
1335 MYSQLND_STMT_DATA * data;
1336 MYSQLND_CLASS_METHODS_TYPE(mysqlnd_stmt) * m;
1337 };
1338
1339
1340 struct st_mysqlnd_plugin_header
1341 {
1342 unsigned int plugin_api_version;
1343 const char * plugin_name;
1344 zend_ulong plugin_version;
1345 const char * plugin_string_version;
1346 const char * plugin_license;
1347 const char * plugin_author;
1348 struct
1349 {
1350 MYSQLND_STATS * values;
1351 const MYSQLND_STRING * names;
1352 } plugin_stats;
1353
1354 struct
1355 {
1356 enum_func_status (*plugin_shutdown)(void * plugin);
1357 } m;
1358 };
1359
1360
1361 struct st_mysqlnd_plugin_core
1362 {
1363 struct st_mysqlnd_plugin_header plugin_header;
1364 };
1365
1366
1367 struct st_mysqlnd_typeii_plugin_example
1368 {
1369 struct st_mysqlnd_plugin_header plugin_header;
1370 void * methods;
1371 unsigned int counter;
1372 };
1373
1374 struct st_mysqlnd_authentication_plugin;
1375
1376 typedef zend_uchar * (*func_auth_plugin__get_auth_data)(struct st_mysqlnd_authentication_plugin * self,
1377 size_t * auth_data_len,
1378 MYSQLND_CONN_DATA * conn, const char * const user, const char * const passwd,
1379 const size_t passwd_len, zend_uchar * auth_plugin_data, size_t auth_plugin_data_len,
1380 const MYSQLND_SESSION_OPTIONS * const session_options,
1381 const MYSQLND_PFC_DATA * const pfc_data, const zend_ulong mysql_flags
1382 );
1383
1384 typedef enum_func_status (*func_auth_plugin__handle_server_response)(struct st_mysqlnd_authentication_plugin * self,
1385 MYSQLND_CONN_DATA * conn,
1386 const zend_uchar * auth_plugin_data, size_t auth_plugin_data_len,
1387 const char * const passwd,
1388 const size_t passwd_len,
1389 char **new_auth_protocol, size_t *new_auth_protocol_len,
1390 zend_uchar **new_auth_protocol_data, size_t *new_auth_protocol_data_len
1391 );
1392
1393 struct st_mysqlnd_authentication_plugin
1394 {
1395 struct st_mysqlnd_plugin_header plugin_header;
1396 struct {
1397 func_auth_plugin__get_auth_data get_auth_data;
1398 func_auth_plugin__handle_server_response handle_server_response;
1399 } methods;
1400 };
1401
1402 #endif /* MYSQLND_STRUCTS_H */
1403