mirror of
https://github.com/php/php-src.git
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187 lines
6.1 KiB
C
187 lines
6.1 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright (c) The PHP Group |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| https://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Author: George Schlossnagle <george@omniti.com> |
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| Wez Furlong <wez@php.net> |
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| Johannes Schlueter <johannes@mysql.com> |
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+----------------------------------------------------------------------+
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*/
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#ifndef PHP_PDO_MYSQL_INT_H
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#define PHP_PDO_MYSQL_INT_H
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#ifdef PDO_USE_MYSQLND
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# include "ext/mysqlnd/mysqlnd.h"
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# include "ext/mysqlnd/mysqlnd_libmysql_compat.h"
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# define PDO_MYSQL_PARAM_BIND MYSQLND_PARAM_BIND
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#else
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# include <mysql.h>
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#if MYSQL_VERSION_ID >= 80000 && MYSQL_VERSION_ID < 100000
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typedef _Bool my_bool;
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#endif
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# define PDO_MYSQL_PARAM_BIND MYSQL_BIND
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#endif
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#if defined(PDO_USE_MYSQLND) && PHP_DEBUG && !defined(PHP_WIN32)
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#define PDO_DBG_ENABLED 1
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#define PDO_DBG_INF(msg) do { if (!dbg_skip_trace) PDO_MYSQL_G(dbg)->m->log(PDO_MYSQL_G(dbg), __LINE__, __FILE__, -1, "info : ", (msg)); } while (0)
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#define PDO_DBG_ERR(msg) do { if (!dbg_skip_trace) PDO_MYSQL_G(dbg)->m->log(PDO_MYSQL_G(dbg), __LINE__, __FILE__, -1, "error: ", (msg)); } while (0)
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#define PDO_DBG_INF_FMT(...) do { if (!dbg_skip_trace) PDO_MYSQL_G(dbg)->m->log_va(PDO_MYSQL_G(dbg), __LINE__, __FILE__, -1, "info : ", __VA_ARGS__); } while (0)
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#define PDO_DBG_ERR_FMT(...) do { if (!dbg_skip_trace) PDO_MYSQL_G(dbg)->m->log_va(PDO_MYSQL_G(dbg), __LINE__, __FILE__, -1, "error: ", __VA_ARGS__); } while (0)
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#define PDO_DBG_ENTER(func_name) \
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bool dbg_skip_trace = true; \
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((void) dbg_skip_trace); \
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if (PDO_MYSQL_G(dbg)) \
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dbg_skip_trace = !PDO_MYSQL_G(dbg)->m->func_enter(PDO_MYSQL_G(dbg), __LINE__, __FILE__, func_name, strlen(func_name));
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#define PDO_DBG_RETURN(value) do { if (PDO_MYSQL_G(dbg)) PDO_MYSQL_G(dbg)->m->func_leave(PDO_MYSQL_G(dbg), __LINE__, __FILE__, 0); return (value); } while (0)
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#define PDO_DBG_VOID_RETURN do { if (PDO_MYSQL_G(dbg)) PDO_MYSQL_G(dbg)->m->func_leave(PDO_MYSQL_G(dbg), __LINE__, __FILE__, 0); return; } while (0)
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#else
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#define PDO_DBG_ENABLED 0
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static inline void PDO_DBG_INF(char *msg) {}
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static inline void PDO_DBG_ERR(char *msg) {}
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static inline void PDO_DBG_INF_FMT(char *format, ...) {}
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static inline void PDO_DBG_ERR_FMT(char *format, ...) {}
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static inline void PDO_DBG_ENTER(char *func_name) {}
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#define PDO_DBG_RETURN(value) return (value)
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#define PDO_DBG_VOID_RETURN return;
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#endif
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#ifdef PDO_USE_MYSQLND
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#include "ext/mysqlnd/mysqlnd_debug.h"
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#endif
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ZEND_BEGIN_MODULE_GLOBALS(pdo_mysql)
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#ifndef PHP_WIN32
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char *default_socket;
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#endif
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#if PDO_DBG_ENABLED
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char *debug; /* The actual string */
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MYSQLND_DEBUG *dbg; /* The DBG object */
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#endif
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#if defined(PHP_WIN32) && !PDO_DBG_ENABLED
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/* dummy member so we get at least one member in the struct
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* and avoids build errors.
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*/
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void *dummymemmber;
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#endif
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ZEND_END_MODULE_GLOBALS(pdo_mysql)
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ZEND_EXTERN_MODULE_GLOBALS(pdo_mysql)
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#define PDO_MYSQL_G(v) ZEND_MODULE_GLOBALS_ACCESSOR(pdo_mysql, v)
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#if defined(ZTS) && defined(COMPILE_DL_PDO_MYSQL)
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ZEND_TSRMLS_CACHE_EXTERN()
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#endif
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typedef struct {
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const char *file;
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int line;
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unsigned int errcode;
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char *errmsg;
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} pdo_mysql_error_info;
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/* stuff we use in a mySQL database handle */
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typedef struct {
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MYSQL *server;
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unsigned assume_national_character_set_strings:1;
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unsigned attached:1;
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unsigned buffered:1;
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unsigned emulate_prepare:1;
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unsigned fetch_table_names:1;
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unsigned local_infile:1;
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#ifndef PDO_USE_MYSQLND
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zend_ulong max_buffer_size;
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#endif
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pdo_mysql_error_info einfo;
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} pdo_mysql_db_handle;
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typedef struct {
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MYSQL_FIELD *def;
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} pdo_mysql_column;
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typedef struct {
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pdo_mysql_db_handle *H;
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MYSQL_RES *result;
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const MYSQL_FIELD *fields;
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pdo_mysql_error_info einfo;
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#ifdef PDO_USE_MYSQLND
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MYSQLND_STMT *stmt;
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#else
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MYSQL_STMT *stmt;
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#endif
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int num_params;
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PDO_MYSQL_PARAM_BIND *params;
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#ifndef PDO_USE_MYSQLND
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my_bool *in_null;
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zend_ulong *in_length;
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PDO_MYSQL_PARAM_BIND *bound_result;
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my_bool *out_null;
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zend_ulong *out_length;
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MYSQL_ROW current_data;
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unsigned long *current_lengths;
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#else
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zval *current_row;
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#endif
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unsigned max_length:1;
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/* Whether all result sets have been fully consumed.
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* If this flag is not set, they need to be consumed during destruction. */
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unsigned done:1;
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} pdo_mysql_stmt;
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extern const pdo_driver_t pdo_mysql_driver;
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extern int _pdo_mysql_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *file, int line);
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#define pdo_mysql_error(s) _pdo_mysql_error(s, NULL, __FILE__, __LINE__)
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#define pdo_mysql_error_stmt(s) _pdo_mysql_error(stmt->dbh, stmt, __FILE__, __LINE__)
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extern const struct pdo_stmt_methods mysql_stmt_methods;
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enum {
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PDO_MYSQL_ATTR_USE_BUFFERED_QUERY = PDO_ATTR_DRIVER_SPECIFIC,
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PDO_MYSQL_ATTR_LOCAL_INFILE,
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PDO_MYSQL_ATTR_INIT_COMMAND,
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#ifndef PDO_USE_MYSQLND
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PDO_MYSQL_ATTR_READ_DEFAULT_FILE,
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PDO_MYSQL_ATTR_READ_DEFAULT_GROUP,
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PDO_MYSQL_ATTR_MAX_BUFFER_SIZE,
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#endif
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PDO_MYSQL_ATTR_COMPRESS,
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PDO_MYSQL_ATTR_DIRECT_QUERY,
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PDO_MYSQL_ATTR_FOUND_ROWS,
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PDO_MYSQL_ATTR_IGNORE_SPACE,
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PDO_MYSQL_ATTR_SSL_KEY,
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PDO_MYSQL_ATTR_SSL_CERT,
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PDO_MYSQL_ATTR_SSL_CA,
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PDO_MYSQL_ATTR_SSL_CAPATH,
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PDO_MYSQL_ATTR_SSL_CIPHER,
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#if MYSQL_VERSION_ID > 50605 || defined(PDO_USE_MYSQLND)
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PDO_MYSQL_ATTR_SERVER_PUBLIC_KEY,
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#endif
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PDO_MYSQL_ATTR_MULTI_STATEMENTS,
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#ifdef PDO_USE_MYSQLND
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PDO_MYSQL_ATTR_SSL_VERIFY_SERVER_CERT,
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#endif
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#if MYSQL_VERSION_ID >= 80021 || defined(PDO_USE_MYSQLND)
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PDO_MYSQL_ATTR_LOCAL_INFILE_DIRECTORY,
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#endif
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};
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#endif
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