desarrollosconsejeria/adtos-server/1.7-0/adtos/clcomandosroot.pas @ 23a384b9
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Adtos 1.6-5 Software de gestión de Aulas Tecnológicas
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Copyright (C) 2008-2009, Consejería de Educación,Junta de Extremadura
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Programación: Manuel Narváez Martínez <mnarvaez007@gmail.com>
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Diseño gráfico: Ana María Zamora Moreno
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Desarrollado con Lazarus 0.9.30
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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}
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unit clcomandosroot ;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes,SysUtils, IdComponent, IdSSLOpenSSL, IdTCPClient;
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type
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ThrComandosRoot = class(TThread)
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private
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{ Private declarations }
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fcodigo:integer;
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fhost,fcomando:string;
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fcliente:TIdTcpClient;
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fIdSSLIOHandlerSocketOpenSSL: TIdSSLIOHandlerSocketOpenSSL;
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protected
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procedure Execute; override;
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public
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constructor Create(codigo:integer;host,comando:string);
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end;
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implementation
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constructor ThrComandosRoot.Create(codigo:integer;host,comando:string);
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begin
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inherited Create(true);
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fcodigo:=codigo;
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fhost:=host;
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fcomando:=comando;
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FreeOnTerminate:=True;
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end;
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procedure ThrComandosRoot.Execute;
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var
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j:integer;
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orden_enviada:Boolean;
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begin
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try
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try
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fIdSSLIOHandlerSocketOpenSSL:= TIdSSLIOHandlerSocketOpenSSL.Create(nil);
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fIdSSLIOHandlerSocketOpenSSL.Port:= 37999;
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fIdSSLIOHandlerSocketOpenSSL.SSLOptions.Mode:=sslmClient;
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fIdSSLIOHandlerSocketOpenSSL.SSLOptions.Method:=sslvSSLv3;
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fIdSSLIOHandlerSocketOpenSSL.SSLOptions.SSLVersions:=[sslvSSLv3];
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fcliente:=TidTcpClient.create(nil);
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fcliente.IOHandler:=fIdSSLIOHandlerSocketOpenSSL;
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fcliente.Host:=fhost;
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fcliente.port:=37999;
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j:=0;
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orden_enviada:=false;
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while (not orden_enviada) and (j<7) do
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begin
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try
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Sleep(2*j*1000);
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inc(j);
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try
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fcliente.ConnectTimeout:=1000+1000*j*2;
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fcliente.connect;
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fcliente.GetResponse(200);
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fcliente.sendCmd(fcomando,fcodigo);
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orden_enviada:=true;
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except
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if fcliente.Connected then fcliente.Disconnect;
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end
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finally
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if fcliente.Connected then fcliente.Disconnect;
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end
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end;
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except
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//writeln('Error al ejecutar comando root');
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end;
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finally
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fIdSSLIOHandlerSocketOpenSSL.Free;
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fcliente.free;
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end;
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end;
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end.
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