mirror of
https://github.com/php/php-src.git
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260 lines
9.3 KiB
C
260 lines
9.3 KiB
C
/*
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+----------------------------------------------------------------------+
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| PHP Version 7 |
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+----------------------------------------------------------------------+
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| Copyright (c) 2006-2015 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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| http://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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| Authors: Andrey Hristov <andrey@mysql.com> |
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| Ulf Wendel <uwendel@mysql.com> |
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| Georg Richter <georg@mysql.com> |
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+----------------------------------------------------------------------+
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*/
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#ifndef MYSQLND_PRIV_H
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#define MYSQLND_PRIV_H
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#ifndef Z_ADDREF_P
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/* PHP 5.2, old GC */
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#define Z_ADDREF_P(pz) (++(pz)->refcount)
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#define Z_DELREF_P(pz) (--(pz)->refcount)
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#define Z_REFCOUNT_P(pz) ((pz)->refcount)
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#define Z_SET_REFCOUNT_P(pz, rc) ((pz)->refcount = rc)
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#define Z_REFCOUNT_PP(ppz) Z_REFCOUNT_P(*(ppz))
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#define Z_DELREF_PP(ppz) Z_DELREF_P(*(ppz))
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#endif
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#ifdef ZTS
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#include "TSRM.h"
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#endif
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#ifndef pestrndup
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#define pestrndup(s, length, persistent) ((persistent)?zend_strndup((s),(length)):estrndup((s),(length)))
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#endif
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#define MYSQLND_STR_W_LEN(str) str, (sizeof(str) - 1)
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#define MYSQLND_DEBUG_DUMP_TIME 1
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#define MYSQLND_DEBUG_DUMP_TRACE 2
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#define MYSQLND_DEBUG_DUMP_PID 4
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#define MYSQLND_DEBUG_DUMP_LINE 8
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#define MYSQLND_DEBUG_DUMP_FILE 16
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#define MYSQLND_DEBUG_DUMP_LEVEL 32
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#define MYSQLND_DEBUG_APPEND 64
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#define MYSQLND_DEBUG_FLUSH 128
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#define MYSQLND_DEBUG_TRACE_MEMORY_CALLS 256
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#define MYSQLND_DEBUG_PROFILE_CALLS 512
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/* Client Error codes */
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#define CR_UNKNOWN_ERROR 2000
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#define CR_CONNECTION_ERROR 2002
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#define CR_SERVER_GONE_ERROR 2006
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#define CR_OUT_OF_MEMORY 2008
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#define CR_SERVER_LOST 2013
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#define CR_COMMANDS_OUT_OF_SYNC 2014
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#define CR_CANT_FIND_CHARSET 2019
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#define CR_MALFORMED_PACKET 2027
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#define CR_NOT_IMPLEMENTED 2054
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#define CR_NO_PREPARE_STMT 2030
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#define CR_PARAMS_NOT_BOUND 2031
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#define CR_INVALID_PARAMETER_NO 2034
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#define CR_INVALID_BUFFER_USE 2035
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#define MYSQLND_EE_FILENOTFOUND 7890
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#define UNKNOWN_SQLSTATE "HY000"
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#define MAX_CHARSET_LEN 32
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void mysqlnd_upsert_status_init(MYSQLND_UPSERT_STATUS * const upsert_status);
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#define UPSERT_STATUS_RESET(status) (status)->m->reset((status))
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#define UPSERT_STATUS_GET_SERVER_STATUS(status) (status)->server_status
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#define UPSERT_STATUS_SET_SERVER_STATUS(status, server_st) (status)->server_status = (server_st)
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#define UPSERT_STATUS_GET_WARNINGS(status) (status)->warning_count
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#define UPSERT_STATUS_SET_WARNINGS(status, warnings) (status)->warning_count = (warnings)
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#define UPSERT_STATUS_GET_AFFECTED_ROWS(status) (status)->affected_rows
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#define UPSERT_STATUS_SET_AFFECTED_ROWS(status, rows) (status)->affected_rows = (rows)
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#define UPSERT_STATUS_SET_AFFECTED_ROWS_TO_ERROR(status) (status)->m->set_affected_rows_to_error((status))
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#define UPSERT_STATUS_GET_LAST_INSERT_ID(status) (status)->last_insert_id
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#define UPSERT_STATUS_SET_LAST_INSERT_ID(status, id) (status)->last_insert_id = (id)
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/* Error handling */
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#define SET_NEW_MESSAGE(buf, buf_len, message, len, persistent) \
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{\
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if ((buf)) { \
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mnd_pefree((buf), (persistent)); \
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} \
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if ((message)) { \
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(buf) = mnd_pestrndup((message), (len), (persistent)); \
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} else { \
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(buf) = NULL; \
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} \
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(buf_len) = (len); \
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}
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#define SET_EMPTY_MESSAGE(buf, buf_len, persistent) \
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{\
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if ((buf)) { \
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mnd_pefree((buf), (persistent)); \
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(buf) = NULL; \
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} \
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(buf_len) = 0; \
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}
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enum_func_status mysqlnd_error_info_init(MYSQLND_ERROR_INFO * const info, zend_bool persistent);
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#define GET_CONNECTION_STATE(state_struct) (state_struct)->m->get((state_struct))
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#define SET_CONNECTION_STATE(state_struct, s) (state_struct)->m->set((state_struct), (s))
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void mysqlnd_connection_state_init(struct st_mysqlnd_connection_state * const state);
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/* PS stuff */
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typedef void (*ps_field_fetch_func)(zval * zv, const MYSQLND_FIELD * const field, unsigned int pack_len, zend_uchar ** row);
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struct st_mysqlnd_perm_bind {
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ps_field_fetch_func func;
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/* should be signed int */
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int pack_len;
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unsigned int php_type;
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zend_bool is_possibly_blob;
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zend_bool can_ret_as_str_in_uni;
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};
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extern struct st_mysqlnd_perm_bind mysqlnd_ps_fetch_functions[MYSQL_TYPE_LAST + 1];
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enum_func_status mysqlnd_stmt_fetch_row_buffered(MYSQLND_RES * result, void * param, unsigned int flags, zend_bool * fetched_anything);
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enum_func_status mysqlnd_fetch_stmt_row_cursor(MYSQLND_RES * result, void * param, unsigned int flags, zend_bool * fetched_anything);
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PHPAPI extern const char * const mysqlnd_old_passwd;
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PHPAPI extern const char * const mysqlnd_out_of_sync;
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PHPAPI extern const char * const mysqlnd_server_gone;
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PHPAPI extern const char * const mysqlnd_out_of_memory;
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_object_factory);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_conn);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_conn_data);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_res);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_result_unbuffered);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_result_buffered);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_protocol_payload_decoder_factory);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_protocol_packet_envelope_codec);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_vio);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_upsert_status);
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PHPAPI extern MYSQLND_CLASS_METHOD_TABLE_NAME_FORWARD(mysqlnd_error_info);
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enum_func_status mysqlnd_handle_local_infile(MYSQLND_CONN_DATA * conn, const char * const filename, zend_bool * is_warning);
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void _mysqlnd_init_ps_subsystem();/* This one is private, mysqlnd_library_init() will call it */
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void _mysqlnd_init_ps_fetch_subsystem();
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void ps_fetch_from_1_to_8_bytes(zval * zv, const MYSQLND_FIELD * const field, unsigned int pack_len, zend_uchar ** row, unsigned int byte_count);
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void mysqlnd_plugin_subsystem_init(void);
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void mysqlnd_plugin_subsystem_end(void);
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void mysqlnd_register_builtin_authentication_plugins(void);
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void mysqlnd_example_plugin_register(void);
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struct st_mysqlnd_packet_greet;
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struct st_mysqlnd_authentication_plugin;
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enum_func_status
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mysqlnd_auth_handshake(MYSQLND_CONN_DATA * conn,
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const char * const user,
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const char * const passwd,
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const size_t passwd_len,
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const char * const db,
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const size_t db_len,
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const MYSQLND_SESSION_OPTIONS * const session_options,
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zend_ulong mysql_flags,
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unsigned int server_charset_no,
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zend_bool use_full_blown_auth_packet,
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const char * const auth_protocol,
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const zend_uchar * const auth_plugin_data,
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const size_t auth_plugin_data_len,
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char ** switch_to_auth_protocol,
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size_t * switch_to_auth_protocol_len,
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zend_uchar ** switch_to_auth_protocol_data,
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size_t * switch_to_auth_protocol_data_len
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);
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enum_func_status
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mysqlnd_auth_change_user(MYSQLND_CONN_DATA * const conn,
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const char * const user,
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const size_t user_len,
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const char * const passwd,
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const size_t passwd_len,
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const char * const db,
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const size_t db_len,
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const zend_bool silent,
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zend_bool use_full_blown_auth_packet,
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const char * const auth_protocol,
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zend_uchar * auth_plugin_data,
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size_t auth_plugin_data_len,
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char ** switch_to_auth_protocol,
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size_t * switch_to_auth_protocol_len,
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zend_uchar ** switch_to_auth_protocol_data,
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size_t * switch_to_auth_protocol_data_len
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);
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extern func_mysqlnd__command_factory mysqlnd_command_factory;
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enum_func_status
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send_command_handle_response(
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const enum mysqlnd_packet_type ok_packet,
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const zend_bool silent,
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const enum php_mysqlnd_server_command command,
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const zend_bool ignore_upsert_status,
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MYSQLND_ERROR_INFO * error_info,
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MYSQLND_UPSERT_STATUS * upsert_status,
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MYSQLND_PROTOCOL_PAYLOAD_DECODER_FACTORY * payload_decoder_factory,
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MYSQLND_STRING * last_message,
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zend_bool last_message_persistent
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);
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enum_func_status
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mysqlnd_connect_run_authentication(
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MYSQLND_CONN_DATA * conn,
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const char * const user,
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const char * const passwd,
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const char * const db,
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size_t db_len,
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size_t passwd_len,
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MYSQLND_STRING authentication_plugin_data,
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const char * const authentication_protocol,
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const unsigned int charset_no,
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size_t server_capabilities,
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const MYSQLND_SESSION_OPTIONS * const session_options,
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zend_ulong mysql_flags
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);
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#endif /* MYSQLND_PRIV_H */
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: noet sw=4 ts=4 fdm=marker
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* vim<600: noet sw=4 ts=4
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*/
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