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@@ -0,0 +1,1209 @@
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+#include "RegisterServer.h"
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+#include <iostream>
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+#include <Klient.h>
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+#include <Globals.h>
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+
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+// Inhalt der RegiserServer Klasse aus RegisterServer.h
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+// Konstruktor
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+RegisterServer::RegisterServer( InitDatei *zIni )
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+: Thread()
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+{
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+ Network::Start( 100 );
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+ std::cout << "RS: Verbindung mit Datenbank wird hergestellt...\n";
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+ db = new RSDatenbank( zIni );
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+ klientAnzahl = 0;
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+ klients = new RCArray< RSKlient >();
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+ empfangen = 0;
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+ gesendet = 0;
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+ fehler = new Text();
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+ ini = zIni->getThis();
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+ id = *zIni->zWert( "ServerId" );
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+ server = new Server();
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+ aServer = new Server();
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+ std::cout << "RS: Starten des Admin Servers...\n";
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+ if( !aServer->verbinde( (unsigned short)TextZuInt( ini->zWert( "AdminServerPort" )->getText(), 10 ), 10 ) )
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+ {
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+ std::cout << "RS: Der Admin Server konnte nicht gestartet werden. Das Programm wird beendet.\n";
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+ exit( 1 );
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+ }
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+ db->setServerStatus( id, 2 );
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+ end = 0;
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+ nichtPausiert = 0;
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+ InitializeCriticalSection( &cs );
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+ update = 0;
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+ ref = 1;
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+ if( zIni->zWert( "Aktiv" )->istGleich( "TRUE" ) )
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+ {
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+ serverStarten();
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+ serverFortsetzen();
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+ }
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+}
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+
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+// Destruktor
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+RegisterServer::~RegisterServer()
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+{
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+ fehler->release();
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+ server->trenne();
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+ server->release();
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+ aServer->trenne();
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+ aServer->release();
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+ if( klients )
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+ klients->release();
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+ ini->release();
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+ db->release();
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+ DeleteCriticalSection( &cs );
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+}
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+
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+// nicht constant
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+void RegisterServer::runn()
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+{
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+ while( !end )
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+ {
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+ SKlient *klient;
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+ klient = aServer->getKlient();
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+ if( end && klient )
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+ {
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+ klient->trenne();
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+ klient = klient->release();
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+ Sleep( 1000 );
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+ return;
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+ }
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+ if( !klient )
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+ return;
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+ RSAKlient *clHandle = new RSAKlient( klient, getThis() );
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+ clHandle->start();
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+ }
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+}
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+
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+void RegisterServer::thread()
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+{
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+ while( 1 )
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+ {
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+ SKlient *klient;
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+ klient = server->getKlient();
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+ if( !klient )
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+ break;
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+ Framework::getThreadRegister()->cleanUpClosedThreads();
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+ RSKlient *clHandle = new RSKlient( klient, getThis() );
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+ EnterCriticalSection( &cs );
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+ klients->set( clHandle, klientAnzahl );
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+ klientAnzahl++;
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+ LeaveCriticalSection( &cs );
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+ clHandle->start();
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+ }
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+}
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+
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+void RegisterServer::close()
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+{
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+ db->setServerStatus( id, 1 );
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+ server->trenne();
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+#ifdef WIN32
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+ warteAufThread( 1000 );
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+#endif
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+ EnterCriticalSection( &cs );
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+ for( int i = 0; i < klientAnzahl; i++ )
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+ klients->z( i )->absturz();
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+ klients = klients->release();
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+ klientAnzahl = 0;
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+ LeaveCriticalSection( &cs );
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+ ende();
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+ run = 0;
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+ end = 1;
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+ Klient *klient = new Klient();
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+ klient->verbinde( aServer->getPort(), "127.0.0.1" );
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+ Sleep( 500 );
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+ aServer->trenne();
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+ klient->release();
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+}
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+
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+bool RegisterServer::serverStarten()
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+{
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+ if( nichtPausiert )
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+ {
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+ fehler->setText( "Der Server konnte nicht gestartet werden: Der Server läuft bereits." );
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+ return 0;
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+ }
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+ if( server )
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+ server->release();
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+ server = new Server();
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+ if( server->verbinde( (unsigned short)TextZuInt( ini->zWert( "ServerPort" )->getText(), 10 ), 10 ) )
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+ {
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+ nichtPausiert = 1;
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+ start();
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+ return 1;
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+ }
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+ else
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+ {
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+ serverBeenden();
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+ fehler->setText( "Der Server konnte nicht gestartet werden: Eventuell ist der Port in benutzung." );
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+ return 0;
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+ }
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+}
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+
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+bool RegisterServer::serverPause()
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+{
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+ if( !nichtPausiert )
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+ {
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+ fehler->setText( "Der Server konnte nicht pausiert werden: Der Server läuft nicht." );
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+ return 0;
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+ }
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+ if( !db->setServerStatus( id, 2 ) )
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+ {
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+ fehler->setText( "Der Server konnte nicht pausiert werden: " );
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+ fehler->append( db->getLetzterFehler() );
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+ return 0;
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+ }
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+ return 1;
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+}
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+
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+bool RegisterServer::serverFortsetzen()
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+{
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+ if( !nichtPausiert )
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+ {
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+ fehler->setText( "Der Server konnte nicht fortgesetzt werden: Der Server läuft nicht." );
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+ return 0;
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+ }
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+ if( !db->setServerStatus( id, 3 ) )
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+ {
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+ fehler->setText( "Der Server konnte nicht fortgesetzt werden: " );
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+ fehler->append( db->getLetzterFehler() );
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+ return 0;
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+ }
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+ return 1;
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+}
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+
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+bool RegisterServer::serverBeenden()
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+{
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+ if( !nichtPausiert )
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+ {
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+ fehler->setText( "Der Server konnte nicht beendet werden: Der Server läuft nicht." );
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+ return 0;
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+ }
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+ if( db->serverIstNichtPausiert( id ) )
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+ {
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+ fehler->setText( "Der Server konnte nicht beendet werden: Der Server muss erst pausiert werden." );
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+ return 0;
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+ }
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+ nichtPausiert = 0;
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+ ende();
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+ if( server )
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+ server->trenne();
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+ return 1;
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+}
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+
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+bool RegisterServer::setMaxKlients( int mc )
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+{
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+ if( !db->setMaxClients( id, mc ) )
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+ {
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+ fehler->setText( "Die maximale Anzahl der Clients konnte nicht gesetzt werden:\n" );
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+ fehler->append( db->getLetzterFehler() );
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+ return 0;
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+ }
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+ ini->setWert( "MaxClients", Text() += mc );
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+ return 1;
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+}
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+
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+bool RegisterServer::absturzKlient( int klientId )
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+{
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+ bool gefunden = 0;
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+ EnterCriticalSection( &cs );
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+ for( int i = 0; i < klientAnzahl; i++ )
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+ {
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+ if( klients->z( i )->getKlientNummer() == klientId )
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+ {
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+ klients->z( i )->absturz();
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+ klients->remove( i );
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+ klientAnzahl--;
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+ gefunden = 1;
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+ break;
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+ }
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+ }
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+ LeaveCriticalSection( &cs );
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+ return gefunden;
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+}
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+
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+bool RegisterServer::removeKlient( RSKlient *zKlient )
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+{
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+ bool gefunden = 0;
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+ EnterCriticalSection( &cs );
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+ for( int i = 0; i < klientAnzahl; i++ )
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+ {
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+ if( klients->z( i ) == zKlient )
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+ {
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+ klients->remove( i );
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+ klientAnzahl--;
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+ gefunden = 1;
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+ break;
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+ }
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+ }
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+ LeaveCriticalSection( &cs );
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+ return gefunden;
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+}
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+
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+void RegisterServer::addGesendet( int bytes )
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+{
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+ gesendet += bytes;
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+}
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+
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+void RegisterServer::addEmpfangen( int bytes )
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+{
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+ empfangen += bytes;
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+}
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+
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+// constant
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+bool RegisterServer::istAn() const
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+{
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+ return db->serverIstNichtPausiert( id );
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+}
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+
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+Server *RegisterServer::zServer() const
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+{
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+ return server;
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+}
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+
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+RSDatenbank *RegisterServer::zDB() const
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+{
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+ return db;
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+}
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+
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+bool RegisterServer::hatClients() const
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+{
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+ return klientAnzahl > 0;
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+}
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+
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+int RegisterServer::getId() const
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+{
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+ return id;
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+}
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+
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+char *RegisterServer::getLetzterFehler() const
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+{
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+ return fehler->getText();
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+}
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+
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+InitDatei *RegisterServer::zIni() const
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+{
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+ return ini;
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+}
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+
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+// Reference Counting
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+RegisterServer *RegisterServer::getThis()
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+{
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+ ref++;
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+ return this;
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+}
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+
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+RegisterServer *RegisterServer::release()
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+{
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+ ref--;
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+ if( !ref )
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+ delete this;
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+ return 0;
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+}
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+
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+
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+// Inhalt der RSAKlient Klasse aus RegisterServer.h
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+// Konstruktor
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+RSAKlient::RSAKlient( SKlient *klient, RegisterServer *rs )
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+: Thread()
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+{
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+ this->klient = klient;
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+ unsigned char key[ 20 ] = { 246, 1, 73, 51, 10, 103, 151, 180, 17, 220, 28, 241, 131, 229, 66, 137, 175, 218, 133, 58 };
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+ klient->setSendeKey( (char*)key, 20 );
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+ klient->setEmpfangKey( (char*)key, 20 );
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+ name = new Text( "" );
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+ passwort = new Text( "" );
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+ adminId = 0;
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+ version = 0;
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+ this->rs = rs;
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+}
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+
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+// Destruktor
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+RSAKlient::~RSAKlient()
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+{
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+ klient->trenne();
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+ klient->release();
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+ rs->release();
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+ name->release();
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+ passwort->release();
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+}
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+
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+// nicht constant
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+void RSAKlient::thread()
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+{
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+ while( 1 )
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+ {
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+ char c = 0;
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+ if( !klient->getNachrichtEncrypted( &c, 1 ) )
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+ break;
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+ else
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+ {
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+ bool br = 0;
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+ switch( c )
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+ {
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+ case 1: // Login
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+ if( 1 )
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+ {
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+ klient->sendeEncrypted( "\1", 1 );
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+ char nLen = 0;
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+ klient->getNachrichtEncrypted( &nLen, 1 );
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+ char *n = new char[ nLen + 1 ];
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+ n[ (int)nLen ] = 0;
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+ if( nLen )
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+ klient->getNachrichtEncrypted( n, nLen );
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+ char pLen = 0;
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+ klient->getNachrichtEncrypted( &pLen, 1 );
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+ char *p = new char[ pLen + 1 ];
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+ p[ (int)pLen ] = 0;
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+ if( pLen )
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+ klient->getNachrichtEncrypted( p, pLen );
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+ int adminId = rs->zDB()->istAdministrator( n, p );
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+ if( adminId )
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+ {
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+ klient->sendeEncrypted( "\1", 1 );
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+ name->setText( n );
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+ passwort->setText( p );
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+ this->adminId = adminId;
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+ }
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+ else
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+ errorZuKlient( "Falsche Kombination aus Name und Passwort." );
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+ delete[] n;
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+ delete[] p;
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+ }
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+ break;
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+ case 2: // Logout
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+ adminId = 0;
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+ name->setText( "" );
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+ passwort->setText( "" );
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+ klient->sendeEncrypted( "\1", 1 );
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+ break;
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+ case 3: // Trennen
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+ br = 1;
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+ klient->sendeEncrypted( "\1", 1 );
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+ break;
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+ case 4: // Server starten
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+ if( !adminId )
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+ errorZuKlient( "Du musst dich einloggen." );
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+ else
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+ {
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+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSStarten ) )
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+ {
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+ if( !rs->serverStarten() )
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+ {
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+ Text *err = new Text();
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+ err->append( rs->getLetzterFehler() );
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+ errorZuKlient( err->getText() );
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+ err->release();
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+ }
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+ else
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+ klient->sendeEncrypted( "\1", 1 );
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+ }
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+ else
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+ errorZuKlient( "Du bist nicht berechtigt den Server zu starten." );
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+ }
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+ break;
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+ case 5: // Server beenden
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+ if( !adminId )
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+ errorZuKlient( "Du musst dich einloggen." );
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+ else
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+ {
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+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSBeenden ) )
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+ {
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+ if( rs->serverBeenden() )
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+ klient->sendeEncrypted( "\1", 1 );
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+ else
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+ {
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+ Text *err = new Text();
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+ err->append( rs->getLetzterFehler() );
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+ errorZuKlient( err->getText() );
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+ err->release();
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+ }
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+ }
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+ else
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+ errorZuKlient( "Du bist nicht berechtigt den Server zu beenden." );
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+ }
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+ break;
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+ case 6: // Programm Schließen
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+ if( !adminId )
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+ errorZuKlient( "Du musst dich einloggen." );
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+ else
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+ {
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+ bool ok = 0;
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+ if( rs->isRunning() )
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+ {
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+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSBeenden ) )
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+ {
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+ if( rs->serverBeenden() )
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+ ok = 1;
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+ else
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+ {
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+ Text *err = new Text();
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+ err->append( rs->getLetzterFehler() );
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+ errorZuKlient( err->getText() );
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+ err->release();
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+ }
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+ }
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+ else
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+ errorZuKlient( "Du bist nicht berechtigt den Server zu beenden." );
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+ }
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|
|
+ else
|
|
|
+ ok = 1;
|
|
|
+ if( ok && rs->hatClients() )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Es sind noch Klients Online. Bitte versuche es später erneut." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( ok )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ std::cout << "RS: Der Server wird von Benutzer " << adminId << " heruntergefahren.\n";
|
|
|
+ rs->close();
|
|
|
+ br = 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 7: // Progtamm abstürzen
|
|
|
+ if( !adminId )
|
|
|
+ errorZuKlient( "Du musst dich einloggen." );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ bool ok = 0;
|
|
|
+ if( rs->isRunning() )
|
|
|
+ {
|
|
|
+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSBeenden ) )
|
|
|
+ {
|
|
|
+ rs->serverBeenden();
|
|
|
+ ok = 1;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ errorZuKlient( "Du bist nicht berechtigt den Server zu beenden." );
|
|
|
+ }
|
|
|
+ else
|
|
|
+ ok = 1;
|
|
|
+ if( ok )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ std::cout << "RS: Der Server wurde von Benutzer " << adminId << " terminiert.\n";
|
|
|
+ rs->close();
|
|
|
+ br = 1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 8: // Status Frage
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ char status = 0;
|
|
|
+ if( rs->isRunning() )
|
|
|
+ {
|
|
|
+ status = 1;
|
|
|
+ if( rs->istAn() )
|
|
|
+ status = 2;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ klient->sendeEncrypted( &status, 1 );
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 9: // Server pausieren
|
|
|
+ if( !adminId )
|
|
|
+ errorZuKlient( "Du musst dich einloggen." );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ char pause = 0;
|
|
|
+ klient->getNachrichtEncrypted( &pause, 1 );
|
|
|
+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSPausieren ) )
|
|
|
+ {
|
|
|
+ bool ok = 0;
|
|
|
+ if( pause )
|
|
|
+ ok = rs->serverPause();
|
|
|
+ else
|
|
|
+ ok = rs->serverFortsetzen();
|
|
|
+ if( ok )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ Text *err = new Text();
|
|
|
+ err->append( rs->getLetzterFehler() );
|
|
|
+ errorZuKlient( err->getText() );
|
|
|
+ err->release();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ if( pause )
|
|
|
+ errorZuKlient( "Du bist nicht berechtigt den Server zu pausieren." );
|
|
|
+ else
|
|
|
+ errorZuKlient( "Du bist nicht berechtigt den Server fortzusetzen." );
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xA: // maximale Anzahl der Clients setzen
|
|
|
+ if( !adminId )
|
|
|
+ errorZuKlient( "Du musst dich einloggen." );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ int maxC = 0;
|
|
|
+ klient->getNachrichtEncrypted( (char*)&maxC, 4 );
|
|
|
+ if( rs->zDB()->adminHatRecht( adminId, Admin_Recht::RSMCChange ) )
|
|
|
+ {
|
|
|
+ if( rs->setMaxKlients( maxC ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ Text *err = new Text();
|
|
|
+ err->append( rs->getLetzterFehler() );
|
|
|
+ errorZuKlient( err->getText() );
|
|
|
+ err->release();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else
|
|
|
+ errorZuKlient( "Du bist nicht berechtigt die maximale Anzahl der Clients zu verändern." );
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xC: // klient absturtz
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ int klientId = 0;
|
|
|
+ klient->getNachrichtEncrypted( (char*)&klientId, 4 );
|
|
|
+ if( klientId && rs->absturzKlient( klientId ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ errorZuKlient( "Unbekannte Nachricht!" );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( br )
|
|
|
+ break;
|
|
|
+ rs->addEmpfangen( klient->getDownloadBytes( 1 ) );
|
|
|
+ rs->addGesendet( klient->getUploadBytes( 1 ) );
|
|
|
+ }
|
|
|
+ }
|
|
|
+ rs->addEmpfangen( klient->getDownloadBytes( 1 ) );
|
|
|
+ rs->addGesendet( klient->getUploadBytes( 1 ) );
|
|
|
+ delete this;
|
|
|
+}
|
|
|
+
|
|
|
+void RSAKlient::errorZuKlient( const char *nachricht ) const // sendet eine Fehlernachricht zum Klient
|
|
|
+{
|
|
|
+ klient->sendeEncrypted( "\3", 1 );
|
|
|
+ char len = (char)textLength( nachricht );
|
|
|
+ klient->sendeEncrypted( &len, 1 );
|
|
|
+ klient->sendeEncrypted( nachricht, len );
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+// Inhalt der RSKlasse aus RegisterServer.h
|
|
|
+// Konstruktor
|
|
|
+RSKlient::RSKlient( SKlient *klient, RegisterServer *rs )
|
|
|
+: Thread()
|
|
|
+{
|
|
|
+ this->klient = klient;
|
|
|
+ unsigned char key[ 20 ] = { 186, 186, 179, 126, 216, 207, 123, 154, 168, 149, 51, 221, 6, 193, 160, 141, 164, 126, 44, 242 };
|
|
|
+ klient->setSendeKey( (char*)key, 20 );
|
|
|
+ klient->setEmpfangKey( (char*)key, 20 );
|
|
|
+ klientNummer = 0;
|
|
|
+ this->rs = rs;
|
|
|
+ ref = 1;
|
|
|
+}
|
|
|
+
|
|
|
+// Destruktor
|
|
|
+RSKlient::~RSKlient()
|
|
|
+{
|
|
|
+ klient->release();
|
|
|
+ rs->release();
|
|
|
+}
|
|
|
+
|
|
|
+// nicht constant
|
|
|
+void RSKlient::absturz()
|
|
|
+{
|
|
|
+ ende();
|
|
|
+ klient->trenne();
|
|
|
+ rs->zDB()->unregisterKlient( klientNummer, rs->getId() );
|
|
|
+}
|
|
|
+
|
|
|
+void RSKlient::thread()
|
|
|
+{
|
|
|
+ while( 1 )
|
|
|
+ {
|
|
|
+ char c = 0;
|
|
|
+ if( !klient->getNachrichtEncrypted( &c, 1 ) )
|
|
|
+ break;
|
|
|
+ else
|
|
|
+ {
|
|
|
+ bool br = 0;
|
|
|
+ switch( c )
|
|
|
+ {
|
|
|
+ case 1: // Klient identifikation
|
|
|
+ klient->getNachrichtEncrypted( (char*)&klientNummer, 4 );
|
|
|
+ if( !rs->zDB()->proveKlient( klientNummer, rs->getId() ) )
|
|
|
+ {
|
|
|
+ klientNummer = 0;
|
|
|
+ errorZuKlient( "Du bist nicht für diesen Server eingetragen" );
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ Text *key = rs->zDB()->getKlientKey( klientNummer );
|
|
|
+ if( !key )
|
|
|
+ errorZuKlient( "Es konnte kein Key ermittelt werden." );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ klient->setEmpfangKey( *key, key->getLength() );
|
|
|
+ klient->setSendeKey( *key, key->getLength() );
|
|
|
+ key->release();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 2: // Main / Erhaltung Server message
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ char befehl = 0;
|
|
|
+ klient->getNachrichtEncrypted( &befehl, 1 );
|
|
|
+ switch( befehl )
|
|
|
+ {
|
|
|
+ case 2: // klient absturtz
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ int klientId = 0;
|
|
|
+ klient->getNachrichtEncrypted( (char*)&klientId, 4 );
|
|
|
+ if( klientId && rs->absturzKlient( klientId ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ errorZuKlient( "Befehl nicht bekannt!" );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 3: // Verbindungsende
|
|
|
+ br = 1;
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ break;
|
|
|
+ case 4: // unregister Klient
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ rs->zDB()->unregisterKlient( klientNummer, rs->getId() );
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ break;
|
|
|
+ case 5: // Account erstellen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 4 ] = { 0, 0, 0, 0 };
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 4 );
|
|
|
+ char *acc_name = new char[ len[ 0 ] + 1 ];
|
|
|
+ acc_name[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_name, len[ 0 ] );
|
|
|
+ char *acc_pass = new char[ len[ 1 ] + 1 ];
|
|
|
+ acc_pass[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_pass, len[ 1 ] );
|
|
|
+ char *acc_geheim = new char[ len[ 2 ] + 1 ];
|
|
|
+ acc_geheim[ len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_geheim, len[ 2 ] );
|
|
|
+ char *acc_mail = new char[ len[ 3 ] + 1 ];
|
|
|
+ acc_mail[ len[ 3 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_mail, len[ 3 ] );
|
|
|
+ unsigned short acc_geb_jahr = 0;
|
|
|
+ klient->getNachrichtEncrypted( (char*)&acc_geb_jahr, 2 );
|
|
|
+ char acc_geb_monat = 0;
|
|
|
+ klient->getNachrichtEncrypted( &acc_geb_monat, 1 );
|
|
|
+ char acc_geb_tag = 0;
|
|
|
+ klient->getNachrichtEncrypted( &acc_geb_tag, 1 );
|
|
|
+ int pres = rs->zDB()->proveNeuAccount( acc_name, acc_mail );
|
|
|
+ if( !pres )
|
|
|
+ {
|
|
|
+ Text *gebDatum = new Text( "" );
|
|
|
+ gebDatum->append( (int)acc_geb_jahr );
|
|
|
+ gebDatum->append( "-" );
|
|
|
+ gebDatum->append( (int)acc_geb_monat );
|
|
|
+ gebDatum->append( "-" );
|
|
|
+ gebDatum->append( (int)acc_geb_tag );
|
|
|
+ if( !rs->zDB()->neuAccount( acc_name, acc_pass, acc_geheim, acc_mail, gebDatum->getText(), rs->zIni() ) )
|
|
|
+ {
|
|
|
+ Text *err = new Text( "Das Datum '" );
|
|
|
+ err->append( gebDatum->getText() );
|
|
|
+ err->append( "' ist kein gültiges Datum." );
|
|
|
+ errorZuKlient( err->getText() );
|
|
|
+ err->release();
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ while( 1 )
|
|
|
+ {
|
|
|
+ char len = 0;
|
|
|
+ klient->getNachrichtEncrypted( &len, 1 );
|
|
|
+ if( !len ) // abbruch
|
|
|
+ {
|
|
|
+ rs->zDB()->neuAccountAbbruch( acc_name );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( len == -1 )
|
|
|
+ break;
|
|
|
+ char *key = new char[ len + 1 ];
|
|
|
+ key[ (int)len ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( key, len );
|
|
|
+ if( rs->zDB()->aktiviereAccount( acc_name, key ) )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ delete[]key;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ delete[]key;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ gebDatum->release();
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ if( pres == 1 )
|
|
|
+ errorZuKlient( "Der Name wird bereits verwendet." );
|
|
|
+ else if( pres == 2 )
|
|
|
+ errorZuKlient( "Die E-Mail Adresse wird bereits verwendet." );
|
|
|
+ }
|
|
|
+ delete[]acc_name;
|
|
|
+ delete[]acc_pass;
|
|
|
+ delete[]acc_geheim;
|
|
|
+ delete[]acc_mail;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 6: // Account removen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ char len[ 3 ];
|
|
|
+ klient->getNachrichtEncrypted( len, 3 );
|
|
|
+ char *acc_name = new char[ len[ 0 ] + 1 ];
|
|
|
+ acc_name[ (int)len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_name, len[ 0 ] );
|
|
|
+ char *acc_pass = new char[ len[ 1 ] + 1 ];
|
|
|
+ acc_pass[ (int)len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_pass, len[ 1 ] );
|
|
|
+ char *acc_geheim = new char[ len[ 2 ] + 1 ];
|
|
|
+ acc_geheim[ (int)len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( acc_geheim, len[ 2 ] );
|
|
|
+ int res = rs->zDB()->removeAccount( acc_name, acc_pass, acc_geheim, rs->zIni() );
|
|
|
+ if( !res )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ while( 1 )
|
|
|
+ {
|
|
|
+ char len = 0;
|
|
|
+ klient->getNachrichtEncrypted( &len, 1 );
|
|
|
+ if( !len )
|
|
|
+ {
|
|
|
+ rs->zDB()->removeAccountAbbruch( acc_name );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( len == -1 )
|
|
|
+ break;
|
|
|
+ char *key = new char[ len + 1 ];
|
|
|
+ key[ (int)len ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( key, len );
|
|
|
+ if( rs->zDB()->removeConfirmation( acc_name, key ) )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ delete[]key;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ delete[]key;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else if( res == 1 )
|
|
|
+ errorZuKlient( "Der Account wurde nicht gefunden." );
|
|
|
+ else if( res == 2 )
|
|
|
+ errorZuKlient( "Falsches Passwort." );
|
|
|
+ else if( res == 3 )
|
|
|
+ errorZuKlient( "Falsches Geheimnis." );
|
|
|
+ delete[]acc_name;
|
|
|
+ delete[]acc_pass;
|
|
|
+ delete[]acc_geheim;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 7: // Passwort ändern
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 4 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 4 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ char *neuPasswort = new char[ len[ 2 ] + 1 ];
|
|
|
+ neuPasswort[ len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( neuPasswort, len[ 2 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 3 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 3 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 3 ] );
|
|
|
+ int res = rs->zDB()->passwortChange( accName, accPasswort, neuPasswort, accGeheimnis );
|
|
|
+ if( !res )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else if( res == 1 )
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ else if( res == 2 )
|
|
|
+ errorZuKlient( "Falsches Passwort." );
|
|
|
+ else if( res == 3 )
|
|
|
+ errorZuKlient( "Falsches Geheimnis." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ delete[]neuPasswort;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 8: // E-Mail ändern
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 4 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 4 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 2 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 2 ] );
|
|
|
+ char *neuEMail = new char[ len[ 3 ] + 1 ];
|
|
|
+ neuEMail[ len[ 3 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( neuEMail, len[ 3 ] );
|
|
|
+ int res = rs->zDB()->eMailChange( accName, accPasswort, accGeheimnis, neuEMail );
|
|
|
+ if( !res )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else if( res == 1 )
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ else if( res == 2 )
|
|
|
+ errorZuKlient( "Falsches Passwort." );
|
|
|
+ else if( res == 3 )
|
|
|
+ errorZuKlient( "Falsches Geheimnis." );
|
|
|
+ else if( res == 4 )
|
|
|
+ errorZuKlient( "Diese E-Mail Addresse wird bereits verwendet." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ delete[]neuEMail;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 9: // Geheimnis Ändern
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 4 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 4 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 2 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 2 ] );
|
|
|
+ char *neuGeheimnis = new char[ len[ 3 ] + 1 ];
|
|
|
+ neuGeheimnis[ len[ 3 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( neuGeheimnis, len[ 3 ] );
|
|
|
+ int res = rs->zDB()->geheimnisChange( accName, accPasswort, accGeheimnis, neuGeheimnis );
|
|
|
+ if( !res )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else if( res == 1 )
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ else if( res == 2 )
|
|
|
+ errorZuKlient( "Falsches Passwort." );
|
|
|
+ else if( res == 3 )
|
|
|
+ errorZuKlient( "Falsches Geheimnis." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ delete[]neuGeheimnis;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xA: // Name Vergessen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 2 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 2 );
|
|
|
+ char *accPasswort = new char[ len[ 0 ] + 1 ];
|
|
|
+ accPasswort[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 0 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 1 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 1 ] );
|
|
|
+ if( rs->zDB()->nameVergessen( accPasswort, accGeheimnis, rs->zIni() ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ delete[]accPasswort;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xB: // Passwort Vergessen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 2 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 2 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 1 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 1 ] );
|
|
|
+ if( rs->zDB()->passwortVergessen( accName, accGeheimnis, rs->zIni() ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xC: // Geheimnis Vergessen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 2 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 2 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ if( rs->zDB()->geheimnisVergessen( accName, accPasswort, rs->zIni() ) )
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ else
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xD: // E-Mail Vergessen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 3 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 3 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ char *accGeheimnis = new char[ len[ 2 ] + 1 ];
|
|
|
+ accGeheimnis[ len[ 2 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accGeheimnis, len[ 2 ] );
|
|
|
+ Text *eMail = rs->zDB()->eMailVergessen( accName, accPasswort, accGeheimnis );
|
|
|
+ if( eMail )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len = (unsigned char)eMail->getLength();
|
|
|
+ klient->sendeEncrypted( (char*)&len, 1 );
|
|
|
+ klient->sendeEncrypted( eMail->getText(), len );
|
|
|
+ eMail->release();
|
|
|
+ }
|
|
|
+ else
|
|
|
+ errorZuKlient( "Account nicht gefunden." );
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ delete[]accGeheimnis;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xE: // Account bestätigen
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ unsigned char len[ 2 ];
|
|
|
+ klient->getNachrichtEncrypted( (char*)len, 2 );
|
|
|
+ char *accName = new char[ len[ 0 ] + 1 ];
|
|
|
+ accName[ len[ 0 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accName, len[ 0 ] );
|
|
|
+ char *accPasswort = new char[ len[ 1 ] + 1 ];
|
|
|
+ accPasswort[ len[ 1 ] ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( accPasswort, len[ 1 ] );
|
|
|
+ char byte = rs->zDB()->suchConfirmation( accName, accPasswort );
|
|
|
+ if( !byte )
|
|
|
+ errorZuKlient( "Bei diesem Account ist keine Bestätigung notwendig." );
|
|
|
+ else if( byte == -1 )
|
|
|
+ errorZuKlient( "Falsche Kombination von Name und Passwort." );
|
|
|
+ else if( byte > 0 )
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( &byte, 1 );
|
|
|
+ char befehl = 0;
|
|
|
+ while( 1 )
|
|
|
+ {
|
|
|
+ klient->getNachrichtEncrypted( &befehl, 1 );
|
|
|
+ if( !befehl )
|
|
|
+ {
|
|
|
+ if( byte == 1 )
|
|
|
+ rs->zDB()->neuAccountAbbruch( accName );
|
|
|
+ if( byte == 2 )
|
|
|
+ rs->zDB()->removeAccountAbbruch( accName );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( befehl == -1 )
|
|
|
+ break;
|
|
|
+ if( befehl == -2 )
|
|
|
+ {
|
|
|
+ if( byte == 1 )
|
|
|
+ rs->zDB()->sendeErstellEMail( accName, rs->zIni() );
|
|
|
+ if( byte == 2 )
|
|
|
+ rs->zDB()->sendeRemoveEMail( accName, rs->zIni() );
|
|
|
+ }
|
|
|
+ if( befehl > 0 )
|
|
|
+ {
|
|
|
+ char *key = new char[ befehl + 1 ];
|
|
|
+ key[ (int)befehl ] = 0;
|
|
|
+ klient->getNachrichtEncrypted( key, befehl );
|
|
|
+ if( byte == 1 )
|
|
|
+ {
|
|
|
+ if( !rs->zDB()->aktiviereAccount( accName, key ) )
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ delete[]key;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if( byte == 2 )
|
|
|
+ {
|
|
|
+ if( !rs->zDB()->removeConfirmation( accName, key ) )
|
|
|
+ klient->sendeEncrypted( "\0", 1 );
|
|
|
+ else
|
|
|
+ {
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ delete[]key;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ delete[]key;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ delete[]accName;
|
|
|
+ delete[]accPasswort;
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ case 0xF: // ping
|
|
|
+ if( 1 )
|
|
|
+ {
|
|
|
+ if( !klientNummer )
|
|
|
+ {
|
|
|
+ errorZuKlient( "Du bist nicht Identifiziert." );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ klient->sendeEncrypted( "\1", 1 );
|
|
|
+ }
|
|
|
+ break;
|
|
|
+ default:
|
|
|
+ errorZuKlient( "Unbekannte Nachricht!" );
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if( br )
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ rs->addEmpfangen( klient->getDownloadBytes( 1 ) );
|
|
|
+ rs->addGesendet( klient->getUploadBytes( 1 ) );
|
|
|
+ }
|
|
|
+ rs->addEmpfangen( klient->getDownloadBytes( 1 ) );
|
|
|
+ rs->addGesendet( klient->getUploadBytes( 1 ) );
|
|
|
+ rs->removeKlient( this ); // delete this
|
|
|
+}
|
|
|
+
|
|
|
+// constant
|
|
|
+void RSKlient::errorZuKlient( const char *nachricht ) const // sendet eine Fehlernachricht zum Klient
|
|
|
+{
|
|
|
+ klient->sendeEncrypted( "\3", 1 );
|
|
|
+ char len = (char)textLength( nachricht );
|
|
|
+ klient->sendeEncrypted( &len, 1 );
|
|
|
+ klient->sendeEncrypted( nachricht, len );
|
|
|
+}
|
|
|
+
|
|
|
+int RSKlient::getKlientNummer() const // gibt die KlientId zurück
|
|
|
+{
|
|
|
+ return klientNummer;
|
|
|
+}
|
|
|
+
|
|
|
+// Reference Counting
|
|
|
+RSKlient *RSKlient::getThis()
|
|
|
+{
|
|
|
+ ref++;
|
|
|
+ return this;
|
|
|
+}
|
|
|
+
|
|
|
+RSKlient *RSKlient::release()
|
|
|
+{
|
|
|
+ ref--;
|
|
|
+ if( !ref )
|
|
|
+ delete this;
|
|
|
+ return 0;
|
|
|
+}
|