From 72e7f011b29998d8a3e15eb5b381ef962af5fe5b Mon Sep 17 00:00:00 2001 From: Karen Arutyunov Date: Fri, 5 Apr 2019 10:30:58 +0300 Subject: Upgrade to 8.0.15 --- mysql/libmysql/mysql_trace.h | 165 ------------------------------------------- 1 file changed, 165 deletions(-) delete mode 100644 mysql/libmysql/mysql_trace.h (limited to 'mysql/libmysql/mysql_trace.h') diff --git a/mysql/libmysql/mysql_trace.h b/mysql/libmysql/mysql_trace.h deleted file mode 100644 index 6ec4e76..0000000 --- a/mysql/libmysql/mysql_trace.h +++ /dev/null @@ -1,165 +0,0 @@ -/* Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; version 2 of the License. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ - -#ifndef MYSQL_TRACE_INCLUDED -#define MYSQL_TRACE_INCLUDED -/** - @file - - ===================================================== - Declarations for client-side tracing infrastructure - ===================================================== - - See libmysql/mysql_trace.c for a brief description. Trace plugin - declarations are in plugin_trace.h header. -*/ - - -C_MODE_START - -/* - Disable trace hooks if the infrastructure is not enabled or if - libmysql code is used from within the (embedded) server. -*/ -#if !defined(CLIENT_PROTOCOL_TRACING) \ - || defined(MYSQL_SERVER) \ - || defined(EMBEDDED_LIBRARY) - -#define MYSQL_TRACE(E, M, ARGS) -#define MYSQL_TRACE_STAGE(M, S) - -#else - -#include -#include /* for MYSQL_EXTENSION() */ -#include - - -/** - Per connection protocol tracing state - - For each connection which is traced an instance of this structure - is pointed by the trace_data member of st_mysql_extension structure - attached to that connection handle. - - If trace_data is NULL, for an initialized connection, then it means - that tracing in this connection is disabled. -*/ - -struct st_mysql_trace_info -{ - struct st_mysql_client_plugin_TRACE *plugin; - void *trace_plugin_data; - enum protocol_stage stage; -}; - -#define TRACE_DATA(M) (MYSQL_EXTENSION_PTR(M)->trace_data) - - -/* - See libmysql/mysql_trace.c for documentation and implementation of - these functions. -*/ - -void mysql_trace_trace(struct st_mysql*, - enum trace_event, - struct st_trace_event_args); -void mysql_trace_start(struct st_mysql*); - - -/** - The main protocol tracing hook. - - It is placed in places in the libmysql code where trace events occur. - If tracing of the connection is not disabled, it calls - mysql_trace_trace() function to report the event to the - trace plugin. - - @param E trace event (without TRACE_EVENT_ prefix) - @param M connection handle (pointer to MYSQL structure) - @param ARGS event specific arguments - - Event arguments are processed with appropriate TRACE_ARGS_* macro - (see below) to put them inside st_trace_event_args structure. -*/ - -#define MYSQL_TRACE(E, M, ARGS) \ - do { \ - if (NULL == TRACE_DATA(M)) break; \ - { \ - struct st_trace_event_args event_args= \ - TRACE_ARGS_ ## E ARGS; \ - mysql_trace_trace(M, \ - TRACE_EVENT_ ## E, \ - event_args); \ - } \ - } while(0) - - -/** - A hook to set the current protocol stage. - - @param M connection handle (pointer to MYSQL structure) - @param S the current stage (without PROTOCOL_STAGE_ prefix) - - If tracing is not disabled, the stage is stored in connection's - tracing state. A special case is if the current stage is the - initial CONNECTING one. In that case function mysql_trace_start() - is called to initialize tracing in this connection, provided that - a trace plugin is loaded. -*/ - -#define MYSQL_TRACE_STAGE(M, S) \ - do { \ - if (TRACE_DATA(M)) \ - TRACE_DATA(M)->stage= PROTOCOL_STAGE_ ## S; \ - else if (trace_plugin && \ - (PROTOCOL_STAGE_CONNECTING == PROTOCOL_STAGE_ ## S)) \ - mysql_trace_start(M); \ - } while(0) - -/* - Macros to parse event arguments and initialize the - st_trace_event_args structure accordingly. See description of - the structure in plugin_trace.h. -*/ - -#define TRACE_ARGS_SEND_SSL_REQUEST(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } -#define TRACE_ARGS_SEND_AUTH_RESPONSE(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } -#define TRACE_ARGS_SEND_AUTH_DATA(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } -#define TRACE_ARGS_AUTH_PLUGIN(PluginName) { PluginName, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_SEND_COMMAND(Command, HdrSize, ArgSize, Header, Args) \ - { NULL, Command, Header, HdrSize, Args, ArgSize } -#define TRACE_ARGS_SEND_FILE(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } - -#define TRACE_ARGS_PACKET_SENT(Size) { NULL, 0, NULL, 0, NULL, Size } -#define TRACE_ARGS_PACKET_RECEIVED(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } -#define TRACE_ARGS_INIT_PACKET_RECEIVED(Size, Packet) { NULL, 0, NULL, 0, Packet, Size } - -#define TRACE_ARGS_ERROR() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_READ_PACKET() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_CONNECTING() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_CONNECTED() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_DISCONNECTED() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_AUTHENTICATED() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_SSL_CONNECT() { NULL, 0, NULL, 0, NULL, 0 } -#define TRACE_ARGS_SSL_CONNECTED() { NULL, 0, NULL, 0, NULL, 0 } - - -#endif /* !defined(CLIENT_PROTOCOL_TRACING) || defined(MYSQL_SERVER) */ - -C_MODE_END - -#endif -- cgit v1.1