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Diffstat (limited to 'ext/mysqlnd/mysqlnd_structs.h')
| -rw-r--r-- | ext/mysqlnd/mysqlnd_structs.h | 1085 |
1 files changed, 1085 insertions, 0 deletions
diff --git a/ext/mysqlnd/mysqlnd_structs.h b/ext/mysqlnd/mysqlnd_structs.h new file mode 100644 index 0000000..5c07a3c --- /dev/null +++ b/ext/mysqlnd/mysqlnd_structs.h @@ -0,0 +1,1085 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 2006-2013 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 3.01 of the PHP 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.php.net/license/3_01.txt | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Authors: Andrey Hristov <andrey@mysql.com> | + | Ulf Wendel <uwendel@mysql.com> | + | Georg Richter <georg@mysql.com> | + +----------------------------------------------------------------------+ +*/ + +/* $Id$ */ + +#ifndef MYSQLND_STRUCTS_H +#define MYSQLND_STRUCTS_H + +#define MYSQLND_TYPEDEFED_METHODS + +#define MYSQLND_CLASS_METHOD_TABLE_NAME(class) mysqlnd_##class##_methods +#define MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(class) struct st_##class##_methods MYSQLND_CLASS_METHOD_TABLE_NAME(class) + +#define MYSQLND_CLASS_METHODS_START(class) MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(class) = { +#define MYSQLND_CLASS_METHODS_END } + +typedef struct st_mysqlnd_memory_pool MYSQLND_MEMORY_POOL; +typedef struct st_mysqlnd_memory_pool_chunk MYSQLND_MEMORY_POOL_CHUNK; +typedef struct st_mysqlnd_memory_pool_chunk_llist MYSQLND_MEMORY_POOL_CHUNK_LLIST; + + +#define MYSQLND_MEMORY_POOL_CHUNK_LIST_SIZE 100 + +struct st_mysqlnd_memory_pool +{ + zend_uchar *arena; + unsigned int refcount; + unsigned int arena_size; + unsigned int free_size; + + MYSQLND_MEMORY_POOL_CHUNK* (*get_chunk)(MYSQLND_MEMORY_POOL * pool, unsigned int size TSRMLS_DC); +}; + +struct st_mysqlnd_memory_pool_chunk +{ + size_t app; + MYSQLND_MEMORY_POOL *pool; + zend_uchar *ptr; + unsigned int size; + enum_func_status (*resize_chunk)(MYSQLND_MEMORY_POOL_CHUNK * chunk, unsigned int size TSRMLS_DC); + void (*free_chunk)(MYSQLND_MEMORY_POOL_CHUNK * chunk TSRMLS_DC); + zend_bool from_pool; +}; + + +typedef struct st_mysqlnd_cmd_buffer +{ + zend_uchar *buffer; + size_t length; +} MYSQLND_CMD_BUFFER; + + +typedef struct st_mysqlnd_field +{ + const char *name; /* Name of column */ + const char *org_name; /* Original column name, if an alias */ + const char *table; /* Table of column if column was a field */ + const char *org_table; /* Org table name, if table was an alias */ + const char *db; /* Database for table */ + const char *catalog; /* Catalog for table */ + char *def; /* Default value (set by mysql_list_fields) */ + unsigned long length; /* Width of column (create length) */ + unsigned long max_length; /* Max width for selected set */ + unsigned int name_length; + unsigned int org_name_length; + unsigned int table_length; + unsigned int org_table_length; + unsigned int db_length; + unsigned int catalog_length; + unsigned int def_length; + unsigned int flags; /* Diverse flags */ + unsigned int decimals; /* Number of decimals in field */ + unsigned int charsetnr; /* Character set */ + enum mysqlnd_field_types type; /* Type of field. See mysql_com.h for types */ + char *root; + size_t root_len; +} MYSQLND_FIELD; + + +typedef struct st_mysqlnd_upsert_result +{ + unsigned int warning_count; + unsigned int server_status; + uint64_t affected_rows; + uint64_t last_insert_id; +} MYSQLND_UPSERT_STATUS; + + +typedef struct st_mysqlnd_error_info +{ + char error[MYSQLND_ERRMSG_SIZE+1]; + char sqlstate[MYSQLND_SQLSTATE_LENGTH + 1]; + unsigned int error_no; + zend_llist * error_list; +} MYSQLND_ERROR_INFO; + + +typedef struct st_mysqlnd_error_list_element +{ + char * error; + char sqlstate[MYSQLND_SQLSTATE_LENGTH + 1]; + unsigned int error_no; +} MYSQLND_ERROR_LIST_ELEMENT; + + +typedef struct st_mysqlnd_infile_info +{ + php_stream *fd; + int error_no; + char error_msg[MYSQLND_ERRMSG_SIZE + 1]; + const char *filename; +} MYSQLND_INFILE_INFO; + + +/* character set information */ +typedef struct st_mysqlnd_charset +{ + unsigned int nr; + const char *name; + const char *collation; + unsigned int char_minlen; + unsigned int char_maxlen; + const char *comment; + unsigned int (*mb_charlen)(unsigned int c); + unsigned int (*mb_valid)(const char *start, const char *end); +} MYSQLND_CHARSET; + + +/* local infile handler */ +typedef struct st_mysqlnd_infile +{ + int (*local_infile_init)(void **ptr, char *filename, void **userdata TSRMLS_DC); + int (*local_infile_read)(void *ptr, zend_uchar * buf, unsigned int buf_len TSRMLS_DC); + int (*local_infile_error)(void *ptr, char *error_msg, unsigned int error_msg_len TSRMLS_DC); + void (*local_infile_end)(void *ptr TSRMLS_DC); + zval *callback; + void *userdata; +} MYSQLND_INFILE; + +typedef struct st_mysqlnd_options +{ + ulong flags; + + /* init commands - we need to send them to server directly after connect */ + unsigned int num_commands; + char **init_commands; + + /* configuration file information */ + char *cfg_file; + char *cfg_section; + + char *auth_protocol; + /* + We need to keep these because otherwise st_mysqlnd_conn will be changed. + The ABI will be broken and the methods structure will be somewhere else + in the memory which can crash external code. Feel free to reuse these. + */ + char * unused2; + char * unused3; + char * unused4; + char * unused5; + + enum_mysqlnd_protocol_type protocol; + + char *charset_name; + /* maximum allowed packet size for communication */ + ulong max_allowed_packet; + + zend_bool numeric_and_datetime_as_unicode; +#ifdef MYSQLND_STRING_TO_INT_CONVERSION + zend_bool int_and_float_native; +#endif +} MYSQLND_OPTIONS; + +typedef struct st_mysqlnd_net_options +{ + /* timeouts */ + unsigned int timeout_connect; + unsigned int timeout_read; + unsigned int timeout_write; + + unsigned int net_read_buffer_size; + + /* SSL information */ + char *ssl_key; + char *ssl_cert; + char *ssl_ca; + char *ssl_capath; + char *ssl_cipher; + char *ssl_passphrase; + zend_bool ssl_verify_peer; + uint64_t flags; +} MYSQLND_NET_OPTIONS; + + +typedef struct st_mysqlnd_connection MYSQLND; +typedef struct st_mysqlnd_connection_data MYSQLND_CONN_DATA; +typedef struct st_mysqlnd_net MYSQLND_NET; +typedef struct st_mysqlnd_protocol MYSQLND_PROTOCOL; +typedef struct st_mysqlnd_res MYSQLND_RES; +typedef char** MYSQLND_ROW_C; /* return data as array of strings */ +typedef struct st_mysqlnd_stmt_data MYSQLND_STMT_DATA; +typedef struct st_mysqlnd_stmt MYSQLND_STMT; +typedef unsigned int MYSQLND_FIELD_OFFSET; + +typedef struct st_mysqlnd_param_bind MYSQLND_PARAM_BIND; + +typedef struct st_mysqlnd_result_bind MYSQLND_RESULT_BIND; + +typedef struct st_mysqlnd_result_metadata MYSQLND_RES_METADATA; +typedef struct st_mysqlnd_buffered_result MYSQLND_RES_BUFFERED; +typedef struct st_mysqlnd_unbuffered_result MYSQLND_RES_UNBUFFERED; + +typedef struct st_mysqlnd_debug MYSQLND_DEBUG; + + +typedef MYSQLND_RES* (*mysqlnd_stmt_use_or_store_func)(MYSQLND_STMT * const TSRMLS_DC); +typedef enum_func_status (*mysqlnd_fetch_row_func)(MYSQLND_RES *result, + void *param, + unsigned int flags, + zend_bool *fetched_anything + TSRMLS_DC); + +typedef struct st_mysqlnd_stats MYSQLND_STATS; + +typedef void (*mysqlnd_stat_trigger)(MYSQLND_STATS * stats, enum_mysqlnd_collected_stats stat, int64_t change TSRMLS_DC); + +struct st_mysqlnd_stats +{ + uint64_t *values; + mysqlnd_stat_trigger *triggers; + size_t count; + zend_bool in_trigger; +#ifdef ZTS + MUTEX_T LOCK_access; +#endif +}; + + +typedef struct st_mysqlnd_read_buffer { + zend_uchar * data; + size_t offset; + size_t size; + size_t len; + zend_bool (*is_empty)(struct st_mysqlnd_read_buffer *); + void (*read)(struct st_mysqlnd_read_buffer *, size_t count, zend_uchar * dest); + size_t (*bytes_left)(struct st_mysqlnd_read_buffer *); + void (*free_buffer)(struct st_mysqlnd_read_buffer ** TSRMLS_DC); +} MYSQLND_READ_BUFFER; + + + +typedef enum_func_status (*func_mysqlnd_net__set_client_option)(MYSQLND_NET * const net, enum_mysqlnd_option option, const char * const value TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__decode)(zend_uchar * uncompressed_data, const size_t uncompressed_data_len, const zend_uchar * const compressed_data, const size_t compressed_data_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__encode)(zend_uchar * compress_buffer, size_t * compress_buffer_len, const zend_uchar * const uncompressed_data, const size_t uncompressed_data_len TSRMLS_DC); +typedef size_t (*func_mysqlnd_net__consume_uneaten_data)(MYSQLND_NET * const net, enum php_mysqlnd_server_command cmd TSRMLS_DC); +typedef void (*func_mysqlnd_net__free_contents)(MYSQLND_NET * net TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__enable_ssl)(MYSQLND_NET * const net TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__disable_ssl)(MYSQLND_NET * const net TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__network_read_ex)(MYSQLND_NET * const net, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef size_t (*func_mysqlnd_net__network_write_ex)(MYSQLND_NET * const net, const zend_uchar * const buf, const size_t count, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef size_t (*func_mysqlnd_net__send_ex)(MYSQLND_NET * const net, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__receive_ex)(MYSQLND_NET * const net, zend_uchar * const buffer, const size_t count, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__init)(MYSQLND_NET * const net, MYSQLND_STATS * const stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef void (*func_mysqlnd_net__dtor)(MYSQLND_NET * const net, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__connect_ex)(MYSQLND_NET * const net, const char * const scheme, const size_t scheme_len, const zend_bool persistent, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef void (*func_mysqlnd_net__close_stream)(MYSQLND_NET * const net, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__open_stream)(MYSQLND_NET * const net, const char * const scheme, const size_t scheme_len, const zend_bool persistent, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef void (*func_mysqlnd_net__post_connect_set_opt)(MYSQLND_NET * const net, const char * const scheme, const size_t scheme_len, MYSQLND_STATS * const conn_stats, MYSQLND_ERROR_INFO * const error_info TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_net__read_compressed_packet_from_stream_and_fill_read_buffer)(MYSQLND_NET * net, size_t net_payload_size, MYSQLND_STATS * conn_stats, MYSQLND_ERROR_INFO * error_info TSRMLS_DC); + +struct st_mysqlnd_net_methods +{ + func_mysqlnd_net__init init; + func_mysqlnd_net__dtor dtor; + func_mysqlnd_net__connect_ex connect_ex; + func_mysqlnd_net__close_stream close_stream; + func_mysqlnd_net__open_stream open_pipe; + func_mysqlnd_net__open_stream open_tcp_or_unix; + + void * unused1; + void * unused2; + func_mysqlnd_net__post_connect_set_opt post_connect_set_opt; + + func_mysqlnd_net__set_client_option set_client_option; + func_mysqlnd_net__decode decode; + func_mysqlnd_net__encode encode; + func_mysqlnd_net__consume_uneaten_data consume_uneaten_data; + func_mysqlnd_net__free_contents free_contents; + func_mysqlnd_net__enable_ssl enable_ssl; + func_mysqlnd_net__disable_ssl disable_ssl; + + func_mysqlnd_net__network_read_ex network_read_ex; + func_mysqlnd_net__network_write_ex network_write_ex; + func_mysqlnd_net__send_ex send_ex; + func_mysqlnd_net__receive_ex receive_ex; + + func_mysqlnd_net__read_compressed_packet_from_stream_and_fill_read_buffer read_compressed_packet_from_stream_and_fill_read_buffer; + + void * unused3; + void * unused4; + void * unused5; + void * unused6; + void * unused7; +}; + + +struct st_mysqlnd_packet_greet; +struct st_mysqlnd_packet_greet; +struct st_mysqlnd_packet_auth; +struct st_mysqlnd_packet_ok; +struct st_mysqlnd_packet_command; +struct st_mysqlnd_packet_eof; +struct st_mysqlnd_packet_rset_header; +struct st_mysqlnd_packet_res_field; +struct st_mysqlnd_packet_row; +struct st_mysqlnd_packet_stats; +struct st_mysqlnd_packet_prepare_response; +struct st_mysqlnd_packet_chg_user_resp; +struct st_mysqlnd_packet_auth_pam; + +typedef struct st_mysqlnd_packet_greet * (*func_mysqlnd_protocol__get_greet_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_auth * (*func_mysqlnd_protocol__get_auth_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_auth_response *(*func_mysqlnd_protocol__get_auth_response_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_change_auth_response * (*func_mysqlnd_protocol__get_change_auth_response_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_ok * (*func_mysqlnd_protocol__get_ok_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_command * (*func_mysqlnd_protocol__get_command_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_eof * (*func_mysqlnd_protocol__get_eof_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_rset_header * (*func_mysqlnd_protocol__get_rset_header_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_res_field * (*func_mysqlnd_protocol__get_result_field_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_row * (*func_mysqlnd_protocol__get_row_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_stats * (*func_mysqlnd_protocol__get_stats_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_prepare_response *(*func_mysqlnd_protocol__get_prepare_response_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); +typedef struct st_mysqlnd_packet_chg_user_resp*(*func_mysqlnd_protocol__get_change_user_response_packet)(MYSQLND_PROTOCOL * const protocol, zend_bool persistent TSRMLS_DC); + +struct st_mysqlnd_protocol_methods +{ + func_mysqlnd_protocol__get_greet_packet get_greet_packet; + func_mysqlnd_protocol__get_auth_packet get_auth_packet; + func_mysqlnd_protocol__get_auth_response_packet get_auth_response_packet; + func_mysqlnd_protocol__get_change_auth_response_packet get_change_auth_response_packet; + func_mysqlnd_protocol__get_ok_packet get_ok_packet; + func_mysqlnd_protocol__get_command_packet get_command_packet; + func_mysqlnd_protocol__get_eof_packet get_eof_packet; + func_mysqlnd_protocol__get_rset_header_packet get_rset_header_packet; + func_mysqlnd_protocol__get_result_field_packet get_result_field_packet; + func_mysqlnd_protocol__get_row_packet get_row_packet; + func_mysqlnd_protocol__get_stats_packet get_stats_packet; + func_mysqlnd_protocol__get_prepare_response_packet get_prepare_response_packet; + func_mysqlnd_protocol__get_change_user_response_packet get_change_user_response_packet; + + void * unused1; + void * unused2; + void * unused3; + void * unused4; + void * unused5; +}; + + +typedef MYSQLND * (*func_mysqlnd_object_factory__get_connection)(zend_bool persistent TSRMLS_DC); +typedef MYSQLND * (*func_mysqlnd_object_factory__clone_connection_object)(MYSQLND * conn TSRMLS_DC); +typedef MYSQLND_STMT * (*func_mysqlnd_object_factory__get_prepared_statement)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef MYSQLND_NET * (*func_mysqlnd_object_factory__get_io_channel)(zend_bool persistent, MYSQLND_STATS * stats, MYSQLND_ERROR_INFO * error_info TSRMLS_DC); +typedef MYSQLND_PROTOCOL * (*func_mysqlnd_object_factory__get_protocol_decoder)(zend_bool persistent TSRMLS_DC); + + +struct st_mysqlnd_object_factory_methods +{ + func_mysqlnd_object_factory__get_connection get_connection; + func_mysqlnd_object_factory__clone_connection_object clone_connection_object; + func_mysqlnd_object_factory__get_prepared_statement get_prepared_statement; + func_mysqlnd_object_factory__get_io_channel get_io_channel; + func_mysqlnd_object_factory__get_protocol_decoder get_protocol_decoder; +}; + + +typedef enum_func_status (*func_mysqlnd_conn_data__init)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__connect)(MYSQLND_CONN_DATA * conn, const char * host, const char * user, const char * passwd, unsigned int passwd_len, const char * db, unsigned int db_len, unsigned int port, const char * socket_or_pipe, unsigned int mysql_flags TSRMLS_DC); +typedef ulong (*func_mysqlnd_conn_data__escape_string)(MYSQLND_CONN_DATA * const conn, char *newstr, const char *escapestr, size_t escapestr_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__set_charset)(MYSQLND_CONN_DATA * const conn, const char * const charset TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__query)(MYSQLND_CONN_DATA * conn, const char * query, unsigned int query_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__send_query)(MYSQLND_CONN_DATA * conn, const char *query, unsigned int query_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__reap_query)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_conn_data__use_result)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_conn_data__store_result)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__next_result)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef zend_bool (*func_mysqlnd_conn_data__more_results)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); + +typedef MYSQLND_STMT * (*func_mysqlnd_conn_data__stmt_init)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__shutdown_server)(MYSQLND_CONN_DATA * const conn, uint8_t level TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__refresh_server)(MYSQLND_CONN_DATA * const conn, uint8_t options TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__ping)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__kill_connection)(MYSQLND_CONN_DATA * conn, unsigned int pid TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__select_db)(MYSQLND_CONN_DATA * const conn, const char * const db, unsigned int db_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__server_dump_debug_information)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +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 TSRMLS_DC); + +typedef unsigned int (*func_mysqlnd_conn_data__get_error_no)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__get_error_str)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__get_sqlstate)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_conn_data__get_thread_id)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef void (*func_mysqlnd_conn_data__get_statistics)(const MYSQLND_CONN_DATA * const conn, zval *return_value TSRMLS_DC ZEND_FILE_LINE_DC); + +typedef unsigned long (*func_mysqlnd_conn_data__get_server_version)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__get_server_information)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__get_server_statistics)(MYSQLND_CONN_DATA * conn, char **message, unsigned int * message_len TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__get_host_information)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_conn_data__get_protocol_information)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__get_last_message)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef const char * (*func_mysqlnd_conn_data__charset_name)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_conn_data__list_fields)(MYSQLND_CONN_DATA * conn, const char * table, const char * achtung_wild TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_conn_data__list_method)(MYSQLND_CONN_DATA * conn, const char * query, const char * achtung_wild, char *par1 TSRMLS_DC); + +typedef uint64_t (*func_mysqlnd_conn_data__get_last_insert_id)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_conn_data__get_affected_rows)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_conn_data__get_warning_count)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); + +typedef unsigned int (*func_mysqlnd_conn_data__get_field_count)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); + +typedef unsigned int (*func_mysqlnd_conn_data__get_server_status)(const MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__set_server_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_server_option option TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__set_client_option)(MYSQLND_CONN_DATA * const conn, enum_mysqlnd_option option, const char * const value TSRMLS_DC); +typedef void (*func_mysqlnd_conn_data__free_contents)(MYSQLND_CONN_DATA * conn TSRMLS_DC);/* private */ +typedef void (*func_mysqlnd_conn_data__free_options)(MYSQLND_CONN_DATA * conn TSRMLS_DC); /* private */ +typedef void (*func_mysqlnd_conn_data__dtor)(MYSQLND_CONN_DATA * conn TSRMLS_DC); /* private */ + +typedef enum_func_status (*func_mysqlnd_conn_data__query_read_result_set_header)(MYSQLND_CONN_DATA * conn, MYSQLND_STMT * stmt TSRMLS_DC); + +typedef MYSQLND_CONN_DATA * (*func_mysqlnd_conn_data__get_reference)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__free_reference)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef enum mysqlnd_connection_state (*func_mysqlnd_conn_data__get_state)(MYSQLND_CONN_DATA * const conn TSRMLS_DC); +typedef void (*func_mysqlnd_conn_data__set_state)(MYSQLND_CONN_DATA * const conn, enum mysqlnd_connection_state new_state TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__simple_command)(MYSQLND_CONN_DATA * conn, enum php_mysqlnd_server_command command, const zend_uchar * const arg, size_t arg_len, enum mysqlnd_packet_type ok_packet, zend_bool silent, zend_bool ignore_upsert_status TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__simple_command_handle_response)(MYSQLND_CONN_DATA * conn, enum mysqlnd_packet_type ok_packet, zend_bool silent, enum php_mysqlnd_server_command command, zend_bool ignore_upsert_status TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__restart_psession)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__end_psession)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__send_close)(MYSQLND_CONN_DATA * conn TSRMLS_DC); + +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 TSRMLS_DC); + +typedef MYSQLND_RES * (*func_mysqlnd_conn_data__result_init)(unsigned int field_count, zend_bool persistent TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__set_autocommit)(MYSQLND_CONN_DATA * conn, unsigned int mode TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__tx_commit)(MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__tx_rollback)(MYSQLND_CONN_DATA * conn TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_conn_data__local_tx_start)(MYSQLND_CONN_DATA * conn, size_t this_func TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn_data__local_tx_end)(MYSQLND_CONN_DATA * conn, size_t this_func, enum_func_status status TSRMLS_DC); + + +struct st_mysqlnd_conn_data_methods +{ + func_mysqlnd_conn_data__init init; + func_mysqlnd_conn_data__connect connect; + func_mysqlnd_conn_data__escape_string escape_string; + func_mysqlnd_conn_data__set_charset set_charset; + func_mysqlnd_conn_data__query query; + func_mysqlnd_conn_data__send_query send_query; + func_mysqlnd_conn_data__reap_query reap_query; + func_mysqlnd_conn_data__use_result use_result; + func_mysqlnd_conn_data__store_result store_result; + func_mysqlnd_conn_data__next_result next_result; + func_mysqlnd_conn_data__more_results more_results; + + func_mysqlnd_conn_data__stmt_init stmt_init; + + func_mysqlnd_conn_data__shutdown_server shutdown_server; + func_mysqlnd_conn_data__refresh_server refresh_server; + + func_mysqlnd_conn_data__ping ping; + func_mysqlnd_conn_data__kill_connection kill_connection; + func_mysqlnd_conn_data__select_db select_db; + func_mysqlnd_conn_data__server_dump_debug_information server_dump_debug_information; + func_mysqlnd_conn_data__change_user change_user; + + func_mysqlnd_conn_data__get_error_no get_error_no; + func_mysqlnd_conn_data__get_error_str get_error_str; + func_mysqlnd_conn_data__get_sqlstate get_sqlstate; + func_mysqlnd_conn_data__get_thread_id get_thread_id; + func_mysqlnd_conn_data__get_statistics get_statistics; + + func_mysqlnd_conn_data__get_server_version get_server_version; + func_mysqlnd_conn_data__get_server_information get_server_information; + func_mysqlnd_conn_data__get_server_statistics get_server_statistics; + func_mysqlnd_conn_data__get_host_information get_host_information; + func_mysqlnd_conn_data__get_protocol_information get_protocol_information; + func_mysqlnd_conn_data__get_last_message get_last_message; + func_mysqlnd_conn_data__charset_name charset_name; + func_mysqlnd_conn_data__list_fields list_fields; + func_mysqlnd_conn_data__list_method list_method; + + func_mysqlnd_conn_data__get_last_insert_id get_last_insert_id; + func_mysqlnd_conn_data__get_affected_rows get_affected_rows; + func_mysqlnd_conn_data__get_warning_count get_warning_count; + + func_mysqlnd_conn_data__get_field_count get_field_count; + + func_mysqlnd_conn_data__get_server_status get_server_status; + + func_mysqlnd_conn_data__set_server_option set_server_option; + func_mysqlnd_conn_data__set_client_option set_client_option; + func_mysqlnd_conn_data__free_contents free_contents; + func_mysqlnd_conn_data__free_options free_options; + func_mysqlnd_conn_data__dtor dtor; + + func_mysqlnd_conn_data__query_read_result_set_header query_read_result_set_header; + + func_mysqlnd_conn_data__get_reference get_reference; + func_mysqlnd_conn_data__free_reference free_reference; + func_mysqlnd_conn_data__get_state get_state; + func_mysqlnd_conn_data__set_state set_state; + + func_mysqlnd_conn_data__simple_command simple_command; + func_mysqlnd_conn_data__simple_command_handle_response simple_command_handle_response; + + func_mysqlnd_conn_data__restart_psession restart_psession; + func_mysqlnd_conn_data__end_psession end_psession; + func_mysqlnd_conn_data__send_close send_close; + + func_mysqlnd_conn_data__ssl_set ssl_set; + + func_mysqlnd_conn_data__result_init result_init; + func_mysqlnd_conn_data__set_autocommit set_autocommit; + func_mysqlnd_conn_data__tx_commit tx_commit; + func_mysqlnd_conn_data__tx_rollback tx_rollback; + + func_mysqlnd_conn_data__local_tx_start local_tx_start; + func_mysqlnd_conn_data__local_tx_end local_tx_end; +}; + + +typedef enum_func_status (*func_mysqlnd_data__connect)(MYSQLND * conn, const char * host, const char * user, const char * passwd, unsigned int passwd_len, const char * db, unsigned int db_len, unsigned int port, const char * socket_or_pipe, unsigned int mysql_flags TSRMLS_DC); +typedef MYSQLND * (*func_mysqlnd_conn__clone_object)(MYSQLND * const conn TSRMLS_DC); +typedef void (*func_mysqlnd_conn__dtor)(MYSQLND * conn TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_conn__close)(MYSQLND * conn, enum_connection_close_type close_type TSRMLS_DC); + +struct st_mysqlnd_conn_methods +{ + func_mysqlnd_data__connect connect; + func_mysqlnd_conn__clone_object clone_object; + func_mysqlnd_conn__dtor dtor; + func_mysqlnd_conn__close close; +}; + + +typedef mysqlnd_fetch_row_func fetch_row; +typedef mysqlnd_fetch_row_func fetch_row_normal_buffered; /* private */ +typedef mysqlnd_fetch_row_func fetch_row_normal_unbuffered; /* private */ + +typedef MYSQLND_RES * (*func_mysqlnd_res__use_result)(MYSQLND_RES * const result, zend_bool ps_protocol TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_res__store_result)(MYSQLND_RES * result, MYSQLND_CONN_DATA * const conn, zend_bool ps TSRMLS_DC); +typedef void (*func_mysqlnd_res__fetch_into)(MYSQLND_RES *result, unsigned int flags, zval *return_value, enum_mysqlnd_extension ext TSRMLS_DC ZEND_FILE_LINE_DC); +typedef MYSQLND_ROW_C (*func_mysqlnd_res__fetch_row_c)(MYSQLND_RES *result TSRMLS_DC); +typedef void (*func_mysqlnd_res__fetch_all)(MYSQLND_RES *result, unsigned int flags, zval *return_value TSRMLS_DC ZEND_FILE_LINE_DC); +typedef void (*func_mysqlnd_res__fetch_field_data)(MYSQLND_RES *result, unsigned int offset, zval *return_value TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_res__num_rows)(const MYSQLND_RES * const result TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_res__num_fields)(const MYSQLND_RES * const result TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_res__skip_result)(MYSQLND_RES * const result TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_res__seek_data)(MYSQLND_RES * result, uint64_t row TSRMLS_DC); +typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res__seek_field)(MYSQLND_RES * const result, MYSQLND_FIELD_OFFSET field_offset TSRMLS_DC); +typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res__field_tell)(const MYSQLND_RES * const result TSRMLS_DC); +typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_field)(MYSQLND_RES * const result TSRMLS_DC); +typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_field_direct)(MYSQLND_RES * const result, MYSQLND_FIELD_OFFSET fieldnr TSRMLS_DC); +typedef const MYSQLND_FIELD *(*func_mysqlnd_res__fetch_fields)(MYSQLND_RES * const result TSRMLS_DC); + +typedef enum_func_status (*func_mysqlnd_res__read_result_metadata)(MYSQLND_RES * result, MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef unsigned long * (*func_mysqlnd_res__fetch_lengths)(MYSQLND_RES * const result TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_res__store_result_fetch_data)(MYSQLND_CONN_DATA * const conn, MYSQLND_RES * result, MYSQLND_RES_METADATA *meta, zend_bool binary_protocol TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_res__initialize_result_set_rest)(MYSQLND_RES * const result TSRMLS_DC); + +typedef void (*func_mysqlnd_res__free_result_buffers)(MYSQLND_RES * result TSRMLS_DC); /* private */ +typedef enum_func_status (*func_mysqlnd_res__free_result)(MYSQLND_RES * result, zend_bool implicit TSRMLS_DC); +typedef void (*func_mysqlnd_res__free_result_internal)(MYSQLND_RES *result TSRMLS_DC); +typedef void (*func_mysqlnd_res__free_result_contents)(MYSQLND_RES *result TSRMLS_DC); +typedef void (*func_mysqlnd_res__free_buffered_data)(MYSQLND_RES *result TSRMLS_DC); +typedef void (*func_mysqlnd_res__unbuffered_free_last_data)(MYSQLND_RES *result TSRMLS_DC); + + /* for decoding - binary or text protocol */ +typedef enum_func_status (*func_mysqlnd_res__row_decoder)(MYSQLND_MEMORY_POOL_CHUNK * row_buffer, zval ** fields, + unsigned int field_count, MYSQLND_FIELD *fields_metadata, + zend_bool as_unicode, zend_bool as_int_or_float, + MYSQLND_STATS * stats TSRMLS_DC); + +typedef MYSQLND_RES_METADATA * (*func_mysqlnd_res__result_meta_init)(unsigned int field_count, zend_bool persistent TSRMLS_DC); + +struct st_mysqlnd_res_methods +{ + mysqlnd_fetch_row_func fetch_row; + mysqlnd_fetch_row_func fetch_row_normal_buffered; /* private */ + mysqlnd_fetch_row_func fetch_row_normal_unbuffered; /* private */ + + func_mysqlnd_res__use_result use_result; + func_mysqlnd_res__store_result store_result; + func_mysqlnd_res__fetch_into fetch_into; + func_mysqlnd_res__fetch_row_c fetch_row_c; + func_mysqlnd_res__fetch_all fetch_all; + func_mysqlnd_res__fetch_field_data fetch_field_data; + func_mysqlnd_res__num_rows num_rows; + func_mysqlnd_res__num_fields num_fields; + func_mysqlnd_res__skip_result skip_result; + func_mysqlnd_res__seek_data seek_data; + func_mysqlnd_res__seek_field seek_field; + func_mysqlnd_res__field_tell field_tell; + func_mysqlnd_res__fetch_field fetch_field; + func_mysqlnd_res__fetch_field_direct fetch_field_direct; + func_mysqlnd_res__fetch_fields fetch_fields; + func_mysqlnd_res__read_result_metadata read_result_metadata; + func_mysqlnd_res__fetch_lengths fetch_lengths; + func_mysqlnd_res__store_result_fetch_data store_result_fetch_data; + func_mysqlnd_res__initialize_result_set_rest initialize_result_set_rest; + func_mysqlnd_res__free_result_buffers free_result_buffers; + func_mysqlnd_res__free_result free_result; + func_mysqlnd_res__free_result_internal free_result_internal; + func_mysqlnd_res__free_result_contents free_result_contents; + func_mysqlnd_res__free_buffered_data free_buffered_data; + func_mysqlnd_res__unbuffered_free_last_data unbuffered_free_last_data; + + /* for decoding - binary or text protocol */ + func_mysqlnd_res__row_decoder row_decoder; + + func_mysqlnd_res__result_meta_init result_meta_init; + + void * unused1; + void * unused2; + void * unused3; + void * unused4; + void * unused5; +}; + + +typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_field)(MYSQLND_RES_METADATA * const meta TSRMLS_DC); +typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_field_direct)(const MYSQLND_RES_METADATA * const meta, MYSQLND_FIELD_OFFSET fieldnr TSRMLS_DC); +typedef const MYSQLND_FIELD * (*func_mysqlnd_res_meta__fetch_fields)(MYSQLND_RES_METADATA * const meta TSRMLS_DC); +typedef MYSQLND_FIELD_OFFSET (*func_mysqlnd_res_meta__field_tell)(const MYSQLND_RES_METADATA * const meta TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_res_meta__read_metadata)(MYSQLND_RES_METADATA * const meta, MYSQLND_CONN_DATA * conn TSRMLS_DC); +typedef MYSQLND_RES_METADATA * (*func_mysqlnd_res_meta__clone_metadata)(const MYSQLND_RES_METADATA * const meta, zend_bool persistent TSRMLS_DC); +typedef void (*func_mysqlnd_res_meta__free_metadata)(MYSQLND_RES_METADATA * meta TSRMLS_DC); + +struct st_mysqlnd_res_meta_methods +{ + func_mysqlnd_res_meta__fetch_field fetch_field; + func_mysqlnd_res_meta__fetch_field_direct fetch_field_direct; + func_mysqlnd_res_meta__fetch_fields fetch_fields; + func_mysqlnd_res_meta__field_tell field_tell; + func_mysqlnd_res_meta__read_metadata read_metadata; + func_mysqlnd_res_meta__clone_metadata clone_metadata; + func_mysqlnd_res_meta__free_metadata free_metadata; +}; + + +typedef enum_func_status (*func_mysqlnd_stmt__prepare)(MYSQLND_STMT * const stmt, const char * const query, unsigned int query_len TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__execute)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_stmt__use_result)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_stmt__store_result)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_result)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef zend_bool (*func_mysqlnd_stmt__more_results)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__next_result)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__free_result)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__seek_data)(const MYSQLND_STMT * const stmt, uint64_t row TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__reset)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__net_close)(MYSQLND_STMT * const stmt, zend_bool implicit TSRMLS_DC); /* private */ +typedef enum_func_status (*func_mysqlnd_stmt__dtor)(MYSQLND_STMT * const stmt, zend_bool implicit TSRMLS_DC); /* use this for mysqlnd_stmt_close */ +typedef enum_func_status (*func_mysqlnd_stmt__fetch)(MYSQLND_STMT * const stmt, zend_bool * const fetched_anything TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__bind_parameters)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND * const param_bind TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__bind_one_parameter)(MYSQLND_STMT * const stmt, unsigned int param_no, zval * const zv, zend_uchar type TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__refresh_bind_param)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__bind_result)(MYSQLND_STMT * const stmt, MYSQLND_RESULT_BIND * const result_bind TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__bind_one_result)(MYSQLND_STMT * const stmt, unsigned int param_no TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__send_long_data)(MYSQLND_STMT * const stmt, unsigned int param_num, const char * const data, unsigned long length TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_parameter_metadata)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef MYSQLND_RES * (*func_mysqlnd_stmt__get_result_metadata)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_stmt__get_last_insert_id)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_stmt__get_affected_rows)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef uint64_t (*func_mysqlnd_stmt__get_num_rows)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_stmt__get_param_count)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_stmt__get_field_count)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_stmt__get_warning_count)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_stmt__get_error_no)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef const char * (*func_mysqlnd_stmt__get_error_str)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef const char * (*func_mysqlnd_stmt__get_sqlstate)(const MYSQLND_STMT * const stmt TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__get_attribute)(const MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, void * const value TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__set_attribute)(MYSQLND_STMT * const stmt, enum mysqlnd_stmt_attr attr_type, const void * const value TSRMLS_DC); +typedef MYSQLND_PARAM_BIND *(*func_mysqlnd_stmt__alloc_param_bind)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef MYSQLND_RESULT_BIND*(*func_mysqlnd_stmt__alloc_result_bind)(MYSQLND_STMT * const stmt TSRMLS_DC); +typedef void (*func_mysqlnd_stmt__free_parameter_bind)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND * TSRMLS_DC); +typedef void (*func_mysqlnd_stmt__free_result_bind)(MYSQLND_STMT * const stmt, MYSQLND_RESULT_BIND * TSRMLS_DC); +typedef unsigned int (*func_mysqlnd_stmt__server_status)(const MYSQLND_STMT * const stmt TSRMLS_DC); +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 TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__parse_execute_response)(MYSQLND_STMT * const s TSRMLS_DC); +typedef void (*func_mysqlnd_stmt__free_stmt_content)(MYSQLND_STMT * const s TSRMLS_DC); +typedef enum_func_status (*func_mysqlnd_stmt__flush)(MYSQLND_STMT * const stmt TSRMLS_DC); + +struct st_mysqlnd_stmt_methods +{ + func_mysqlnd_stmt__prepare prepare; + func_mysqlnd_stmt__execute execute; + func_mysqlnd_stmt__use_result use_result; + func_mysqlnd_stmt__store_result store_result; + func_mysqlnd_stmt__get_result get_result; + func_mysqlnd_stmt__more_results more_results; + func_mysqlnd_stmt__next_result next_result; + func_mysqlnd_stmt__free_result free_result; + func_mysqlnd_stmt__seek_data seek_data; + func_mysqlnd_stmt__reset reset; + func_mysqlnd_stmt__net_close net_close; + func_mysqlnd_stmt__dtor dtor; + func_mysqlnd_stmt__fetch fetch; + + func_mysqlnd_stmt__bind_parameters bind_parameters; + func_mysqlnd_stmt__bind_one_parameter bind_one_parameter; + func_mysqlnd_stmt__refresh_bind_param refresh_bind_param; + func_mysqlnd_stmt__bind_result bind_result; + func_mysqlnd_stmt__bind_one_result bind_one_result; + func_mysqlnd_stmt__send_long_data send_long_data; + func_mysqlnd_stmt__get_parameter_metadata get_parameter_metadata; + func_mysqlnd_stmt__get_result_metadata get_result_metadata; + + func_mysqlnd_stmt__get_last_insert_id get_last_insert_id; + func_mysqlnd_stmt__get_affected_rows get_affected_rows; + func_mysqlnd_stmt__get_num_rows get_num_rows; + + func_mysqlnd_stmt__get_param_count get_param_count; + func_mysqlnd_stmt__get_field_count get_field_count; + func_mysqlnd_stmt__get_warning_count get_warning_count; + + func_mysqlnd_stmt__get_error_no get_error_no; + func_mysqlnd_stmt__get_error_str get_error_str; + func_mysqlnd_stmt__get_sqlstate get_sqlstate; + + func_mysqlnd_stmt__get_attribute get_attribute; + func_mysqlnd_stmt__set_attribute set_attribute; + + func_mysqlnd_stmt__alloc_param_bind alloc_parameter_bind; + func_mysqlnd_stmt__alloc_result_bind alloc_result_bind; + + func_mysqlnd_stmt__free_parameter_bind free_parameter_bind; + func_mysqlnd_stmt__free_result_bind free_result_bind; + + func_mysqlnd_stmt__server_status get_server_status; + + func_mysqlnd_stmt__generate_execute_request generate_execute_request; + func_mysqlnd_stmt__parse_execute_response parse_execute_response; + + func_mysqlnd_stmt__free_stmt_content free_stmt_content; + + func_mysqlnd_stmt__flush flush; +}; + + +struct st_mysqlnd_net +{ + php_stream *stream; + /* sequence for simple checking of correct packets */ + zend_uchar packet_no; + zend_bool compressed; + zend_uchar compressed_envelope_packet_no; +#ifdef MYSQLND_COMPRESSION_ENABLED + MYSQLND_READ_BUFFER * uncompressed_data; +#else + void * unused_pad1; +#endif +#ifdef MYSQLND_DO_WIRE_CHECK_BEFORE_COMMAND + zend_uchar last_command; +#else + zend_uchar unused_pad2; +#endif + /* cmd buffer */ + MYSQLND_CMD_BUFFER cmd_buffer; + + MYSQLND_NET_OPTIONS options; + + zend_bool persistent; + + struct st_mysqlnd_net_methods m; +}; + + +struct st_mysqlnd_protocol +{ + zend_bool persistent; + struct st_mysqlnd_protocol_methods m; +}; + + +struct st_mysqlnd_connection_data +{ +/* Operation related */ + MYSQLND_NET * net; + MYSQLND_PROTOCOL * protocol; + +/* Information related */ + char *host; + unsigned int host_len; + char *unix_socket; + unsigned int unix_socket_len; + char *user; + unsigned int user_len; + char *passwd; + unsigned int passwd_len; + char *scheme; + unsigned int scheme_len; + uint64_t thread_id; + char *server_version; + char *host_info; + zend_uchar *auth_plugin_data; + size_t auth_plugin_data_len; + const MYSQLND_CHARSET *charset; + const MYSQLND_CHARSET *greet_charset; + char *connect_or_select_db; + unsigned int connect_or_select_db_len; + MYSQLND_INFILE infile; + unsigned int protocol_version; + unsigned long max_packet_size; + unsigned int port; + unsigned long client_flag; + unsigned long server_capabilities; + + /* For UPSERT queries */ + MYSQLND_UPSERT_STATUS * upsert_status; + MYSQLND_UPSERT_STATUS upsert_status_impl; + char *last_message; + unsigned int last_message_len; + + /* If error packet, we use these */ + MYSQLND_ERROR_INFO * error_info; + MYSQLND_ERROR_INFO error_info_impl; + + /* + To prevent queries during unbuffered fetches. Also to + mark the connection as destroyed for garbage collection. + */ + enum mysqlnd_connection_state state; + enum_mysqlnd_query_type last_query_type; + /* Temporary storage between query and (use|store)_result() call */ + MYSQLND_RES *current_result; + + /* + How many result sets reference this connection. + It won't be freed until this number reaches 0. + The last one, please close the door! :-) + The result set objects can determine by inspecting + 'quit_sent' whether the connection is still valid. + */ + unsigned int refcount; + + /* Temporal storage for mysql_query */ + unsigned int field_count; + + /* persistent connection */ + zend_bool persistent; + + /* options */ + MYSQLND_OPTIONS * options; + MYSQLND_OPTIONS options_impl; + + /* stats */ + MYSQLND_STATS * stats; + + struct st_mysqlnd_conn_data_methods * m; +}; + + +struct st_mysqlnd_connection +{ + MYSQLND_CONN_DATA * data; + zend_bool persistent; + struct st_mysqlnd_conn_methods * m; +}; + + +struct mysqlnd_field_hash_key +{ + zend_bool is_numeric; + unsigned long key; +#if MYSQLND_UNICODE + zstr ustr; + unsigned int ulen; +#endif +}; + + +struct st_mysqlnd_result_metadata +{ + MYSQLND_FIELD *fields; + struct mysqlnd_field_hash_key *zend_hash_keys; + unsigned int current_field; + unsigned int field_count; + /* We need this to make fast allocs in rowp_read */ + unsigned int bit_fields_count; + size_t bit_fields_total_len; /* trailing \0 not counted */ + zend_bool persistent; + + struct st_mysqlnd_res_meta_methods *m; +}; + + +struct st_mysqlnd_buffered_result +{ + zval **data; + zval **data_cursor; + MYSQLND_MEMORY_POOL_CHUNK **row_buffers; + uint64_t row_count; + uint64_t initialized_rows; + + unsigned int references; + + MYSQLND_ERROR_INFO error_info; +}; + + +struct st_mysqlnd_unbuffered_result +{ + /* For unbuffered (both normal and PS) */ + zval **last_row_data; + MYSQLND_MEMORY_POOL_CHUNK *last_row_buffer; + + uint64_t row_count; + zend_bool eof_reached; +}; + + +struct st_mysqlnd_res +{ + MYSQLND_CONN_DATA *conn; + enum_mysqlnd_res_type type; + unsigned int field_count; + + /* For metadata functions */ + MYSQLND_RES_METADATA *meta; + + /* To be used with store_result() - both normal and PS */ + MYSQLND_RES_BUFFERED *stored_data; + MYSQLND_RES_UNBUFFERED *unbuf; + + /* + Column lengths of current row - both buffered and unbuffered. + For buffered results it duplicates the data found in **data + */ + unsigned long *lengths; + + struct st_mysqlnd_packet_row * row_packet; + + MYSQLND_MEMORY_POOL * result_set_memory_pool; + zend_bool persistent; + + struct st_mysqlnd_res_methods m; +}; + + +struct st_mysqlnd_param_bind +{ + zval *zv; + zend_uchar type; + enum_param_bind_flags flags; +}; + +struct st_mysqlnd_result_bind +{ + zval *zv; + zend_bool bound; +}; + + +struct st_mysqlnd_stmt_data +{ + MYSQLND_CONN_DATA *conn; + unsigned long stmt_id; + unsigned long flags;/* cursor is set here */ + enum_mysqlnd_stmt_state state; + unsigned int warning_count; + MYSQLND_RES *result; + unsigned int field_count; + unsigned int param_count; + unsigned char send_types_to_server; + MYSQLND_PARAM_BIND *param_bind; + MYSQLND_RESULT_BIND *result_bind; + zend_bool result_zvals_separated_once; + zend_bool persistent; + + MYSQLND_UPSERT_STATUS * upsert_status; + MYSQLND_UPSERT_STATUS upsert_status_impl; + + MYSQLND_ERROR_INFO * error_info; + MYSQLND_ERROR_INFO error_info_impl; + + zend_bool update_max_length; + unsigned long prefetch_rows; + + zend_bool cursor_exists; + mysqlnd_stmt_use_or_store_func default_rset_handler; + + MYSQLND_CMD_BUFFER execute_cmd_buffer; + unsigned int execute_count;/* count how many times the stmt was executed */ +}; + + +struct st_mysqlnd_stmt +{ + MYSQLND_STMT_DATA * data; + struct st_mysqlnd_stmt_methods *m; + zend_bool persistent; +}; + + +typedef struct st_mysqlnd_string +{ + char *s; + size_t l; +} MYSQLND_STRING; + + +struct st_mysqlnd_plugin_header +{ + unsigned int plugin_api_version; + const char * plugin_name; + unsigned long plugin_version; + const char * plugin_string_version; + const char * plugin_license; + const char * plugin_author; + struct + { + MYSQLND_STATS * values; + const MYSQLND_STRING * names; + } plugin_stats; + + struct + { + enum_func_status (*plugin_shutdown)(void * plugin TSRMLS_DC); + } m; +}; + + +struct st_mysqlnd_plugin_core +{ + struct st_mysqlnd_plugin_header plugin_header; +}; + + +struct st_mysqlnd_typeii_plugin_example +{ + struct st_mysqlnd_plugin_header plugin_header; + void * methods; + unsigned int counter; +}; + +struct st_mysqlnd_authentication_plugin; + +typedef zend_uchar * (*func_auth_plugin__get_auth_data)(struct st_mysqlnd_authentication_plugin * self, + size_t * auth_data_len, + MYSQLND_CONN_DATA * conn, const char * const user, const char * const passwd, + const size_t passwd_len, zend_uchar * auth_plugin_data, size_t auth_plugin_data_len, + const MYSQLND_OPTIONS * const options, unsigned long mysql_flags + TSRMLS_DC); + +struct st_mysqlnd_authentication_plugin +{ + struct st_mysqlnd_plugin_header plugin_header; + struct { + func_auth_plugin__get_auth_data get_auth_data; + } methods; +}; + + +#endif /* MYSQLND_STRUCTS_H */ |