ThomasandClaude Sonnet 5
1998bf4273
Removes now-unreachable #ifdef _WIN32 branches across Common/ and the three server binaries (all builds are Linux-only), deletes the entirely unused SEH exception-handling shim and an orphaned vendored MySQL client header. Enables LTO and -march=x86-64-v2 in Release builds for a small free perf win. Also seeds a default GM account (gmadmin/changeme) via database sql files/gm_account.sql so a fresh deploy has something to log into the web admin panel with, switches the MariaDB data directory from a Docker named volume to a host bind mount for visibility/backup, and expands the README with a fuller Docker deployment walkthrough. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
236 lines
8.0 KiB
C++
236 lines
8.0 KiB
C++
/*
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Rose Online Server Emulator
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Copyright (C) 2006,2007 OSRose Team http://osroseon.to.md
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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developed with Main erose/hrose source server + some change from the original eich source
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*/
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#include "loginserver.h"
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// Send Server encryption
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bool CLoginServer::pakEncryptionRequest( CLoginClient* thisclient, CPacket* P )
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{
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try
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{
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thisclient->CryptStatus.CurAddValue = rand( ) | (rand( )<<16);
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STARTPACKET( pak, 0x7FF, 11 );
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SETBYTE ( pak, 0x00, 0x02 );
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SETDWORD ( pak, 0x01, thisclient->CryptStatus.CurAddValue );
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thisclient->SendPacket( &pak );
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return true;
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}
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catch(...)
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{
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Log(MSG_ERROR, "pakEncryptionRequest");
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}
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}
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// Packet when user login (chck user and pass)
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bool CLoginServer::pakUserLogin( CLoginClient* thisclient, CPacket* P )
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{
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Log(MSG_DEBUG,"User Login request received");
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try
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{
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if ( thisclient->isLoggedIn ) return false;
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MYSQL_ROW row;
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thisclient->username.assign( (const char*)&P->Buffer, 32, (P->Size-6-32)>16?16:P->Size-6-32 );
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thisclient->password.assign( (const char*)&P->Buffer, 0, 32 );
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BEGINPACKET( pak, 0x708 );
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MYSQL_RES *result = DB->QStore( "SELECT id,password,accesslevel,online FROM accounts WHERE username='%s'", thisclient->username.c_str() );
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if(result == NULL)
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{
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Log(MSG_WARNING,"DB Query returned a NULL result");
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return false;
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}
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if( mysql_num_rows( result ) == 1 )
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{
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row = mysql_fetch_row(result);
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int res = strcasecmp( row[1], thisclient->password.c_str() );
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if ( res == 0 )
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{
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if(atoi(row[3])==1)
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{ // characters is already logged
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Log(MSG_WARNING, "Account %s try re-login", thisclient->username.c_str() );
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ADDBYTE( pak, 4 );
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ADDDWORD( pak, 0 );
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thisclient->SendPacket( &pak );
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DB->QFree( );
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DB->QExecute( "update accounts set login_count=1 WHERE username='%s'", thisclient->username.c_str());
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return true;
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}
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thisclient->accesslevel = atoi(row[2]);
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if( thisclient->accesslevel < Config.MinimumAccessLevel )
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{ //The server are under inspection
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Log(MSG_WARNING,"User accesslevel %i is lower than minimum %i",thisclient->accesslevel,Config.MinimumAccessLevel);
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ADDBYTE( pak, 0 );
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ADDDWORD( pak, 0 );
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thisclient->SendPacket( &pak );
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DB->QFree( );
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return true;
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}
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if ( thisclient->accesslevel > 0 )
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{
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thisclient->userid = atoi(row[0]);
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thisclient->isLoggedIn = true;
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DB->QFree( );
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//OK!
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Log(MSG_WARNING,"User %s passed to charserver",thisclient->username.c_str());
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ADDDWORD( pak, 0x0c000000 );//ADDDWORD( pak, 0x6f000000 );
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ADDBYTE( pak, 0 );
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result = DB->QStore( "SELECT id,name FROM channels WHERE owner=0" );
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if(result==NULL) return false;
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while( row = mysql_fetch_row(result) )
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{
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if (Config.Testserver){ADDBYTE( pak, 63 + atoi( row[0] ) );}
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else{
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ADDBYTE( pak, 48 + atoi( row[0] ) );}
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ADDSTRING( pak, row[1] );
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ADDBYTE( pak, 0 );
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ADDDWORD(pak, atoi( row[0] ) );
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}
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DB->QFree( );
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}
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else
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{
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//BANNED
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Log(MSG_WARNING,"User %s banned",thisclient->username.c_str());
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ADDBYTE( pak, 5 );
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ADDDWORD( pak, 0 );
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DB->QFree( );
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}
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}
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else
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{
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//BAD PASSWORD
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Log(MSG_WARNING,"User %s attempted to log in with invalid password",thisclient->username.c_str());
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ADDBYTE( pak, 3 );
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ADDDWORD( pak, 0 );
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DB->QFree( );
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}
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}
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else
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{
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DB->QFree( );
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if(Config.CreateLoginAccount)
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{
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if(!DB->QExecute("INSERT into accounts (username,password,accesslevel,lastlogin,logtime) values ('%s','%s',100,'',0)",thisclient->username.c_str(),thisclient->password.c_str()))
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return true;
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Log( MSG_INFO, "New Account created '%s'", thisclient->username.c_str() );
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}
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//BAD USERNAME
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ADDBYTE( pak, 2 );
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ADDDWORD( pak, 0 );
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}
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/*
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1 - general error | 4 - your account is already logged
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6 - topup account | 7 - cannot connect to server please try again
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8 - server exceeded | 9 - account have not been verified
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10 - login failed | 11 - ip capacity is full
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*/
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thisclient->SendPacket ( &pak );
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return true;
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}
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catch(...)
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{
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Log(MSG_ERROR, "Error in pakUserLogin");
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}
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}
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// Send server list
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bool CLoginServer::pakGetServers( CLoginClient* thisclient, CPacket* P )
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{
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try
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{
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if( !thisclient->isLoggedIn ) return false;
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MYSQL_ROW row;
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unsigned servernum = GETDWORD( (*P), 0 );
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MYSQL_RES *result = DB->QStore( "SELECT id,name,connected,maxconnections FROM channels WHERE owner=%i", servernum );
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if(result==NULL) return false;
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BEGINPACKET( pak, 0x704 );
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ADDDWORD ( pak, servernum );
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ADDBYTE ( pak, (BYTE)mysql_num_rows( result ) ); //old function
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while(row = mysql_fetch_row(result))
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{
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UINT connected = atoi(row[2]);
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UINT maxconnections = atoi(row[3]);
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BYTE id = atoi( row[0] );
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BYTE status = ((100 * connected) / (maxconnections == 0 ? 1 : maxconnections)) & 0xff;
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ADDWORD( pak, id );
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ADDBYTE( pak, 0 );
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ADDWORD( pak, status );
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ADDSTRING( pak, row[1] ); // Name
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ADDBYTE( pak, 0 );
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}
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DB->QFree( );
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thisclient->SendPacket ( &pak );
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return true;
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}
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catch(...)
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{
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Log(MSG_ERROR, "Error in pakGetServers");
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}
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}
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// Send server IP
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bool CLoginServer::pakGetIP( CLoginClient* thisclient, CPacket* P )
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{
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try
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{
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if (!thisclient->isLoggedIn) return false;
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MYSQL_ROW row;
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DWORD servernum = GETDWORD( (*P), 0 );
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BYTE channelnum = GETBYTE( (*P), 4 );
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BEGINPACKET( pak, 0x70a );
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if(!DB->QExecute( "UPDATE accounts SET lastsvr=%i,lastip='%s' WHERE id=%i", channelnum, inet_ntoa( thisclient->clientinfo.sin_addr ), thisclient->userid))
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return false;
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MYSQL_RES *result = DB->QStore( "SELECT host,port,connected,maxconnections FROM channels WHERE id=%i", servernum );
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if(result==NULL) return false;
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if(mysql_num_rows(result)!=1)
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{
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Log(MSG_WARNING, "Player selected a invalid channel or channel offline" );
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DB->QFree( );
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return true;
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}
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row = mysql_fetch_row(result);
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UINT connected = atoi(row[2]);
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UINT maxconnections = atoi(row[3]);
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Log(MSG_DEBUG, "IP from database. Sent to client: %s ",row[0] );
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ADDBYTE( pak, 0 ); //atoi(row[0]) ); // What is status? It's NULL in tables - Drakia
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ADDDWORD( pak, thisclient->userid );
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ADDDWORD( pak, 0x87654321 );
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ADDSTRING( pak, row[0] );
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ADDBYTE( pak, 0 );
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ADDWORD( pak, atoi(row[1]) );
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DB->QFree( );
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thisclient->SendPacket ( &pak );
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return true;
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}
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catch(...)
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{
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Log(MSG_ERROR, "Error in pakGetIP");
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}
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}
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