unit MyHilo;
interface
uses
Forms, Controls, StdCtrls, Windows,Classes, Dialogs, SysUtils,
DCPcrypt2, DCPblockciphers, DCPblowfish, DCPsha512, DCPcast128,
DCPcast256, DCPidea, DCPice, DCPdes, DCPrc6, DCPrc5, DCPrc4, DCPrc2,
DCPmisty1, DCPmars, DCPtwofish, DCPtea, DCPserpent, DCPrijndael, DCPtiger,
DCPsha256, DCPsha1, DCPripemd160, DCPripemd128, DCPmd5, DCPmd4, DCPhaval,
Buttons, Gauges, ComCtrls, ExtCtrls;
type
TMyhilo = class(TThread)
private
protected
procedure Execute;override;
procedure update_frmprincipal;
end;
implementation
uses
UfrmPrincipal;
procedure TMyhilo.Execute;
var
cifrar:Boolean;
cifrador: TDCP_cipher;
fsOrigen, fsDestino: TStream;
begin
Synchronize(update_frmprincipal);
fsOrigen := TFileStream.Create(frmPrincipal.edOrigen.Text,fmOpenRead);
fsDestino := TFileStream.Create(frmPrincipal.edDestino.Text, fmCreate);
cifrador:= TDCP_cipher.Create(self);
try
case cbAlgoritmo.ItemIndex of
0: cifrador := TDCP_blowfish.Create(Self);
1: cifrador := TDCP_cast128.Create(Self);
2: cifrador := TDCP_cast256.Create(Self);
3: cifrador := TDCP_des.Create(Self);
4: cifrador := TDCP_3des.Create(Self);
5: cifrador := TDCP_thinice.Create(Self);
6: cifrador := TDCP_ice2.Create(Self);
7: cifrador := TDCP_idea.Create(Self);
8: cifrador := TDCP_mars.Create(Self);
9: cifrador := TDCP_misty1.Create(Self);
10: cifrador := TDCP_rc2.Create(Self);
11: cifrador := TDCP_rc4.Create(Self);
12: cifrador := TDCP_rc5.Create(Self);
13: cifrador := TDCP_rc6.Create(Self);
14: cifrador := TDCP_rijndael.Create(Self);
15: cifrador := TDCP_serpent.Create(Self);
16: cifrador := TDCP_serpent.Create(Self);
17: cifrador := TDCP_twofish.Create(Self);
end;
case cbHash.ItemIndex of
0: cifrador.InitStr(edContrasena.Text, TDCP_haval);
1: cifrador.InitStr(edContrasena.Text, TDCP_md4);
2: cifrador.InitStr(edContrasena.Text, TDCP_md5);
3: cifrador.InitStr(edContrasena.Text, TDCP_ripemd128);
4: cifrador.InitStr(edContrasena.Text, TDCP_ripemd160);
5: cifrador.InitStr(edContrasena.Text, TDCP_sha1);
6: cifrador.InitStr(edContrasena.Text, TDCP_sha256);
7: cifrador.InitStr(edContrasena.Text, TDCP_sha384);
8: cifrador.InitStr(edContrasena.Text, TDCP_sha512);
9: cifrador.InitStr(edContrasena.Text, TDCP_tiger);
end;
if cifrar then
cifrador.EncryptStream(fsOrigen, fsDestino, fsOrigen.Size)
else
cifrador.DecryptStream(fsOrigen, fsDestino, fsOrigen.Size);
cifrador.Burn;
finally
cifrador.Free;
fsOrigen.Free;
fsDestino.Free;
end;
end;
procedure myhilo.update_frmprincipal;
begin
frmPrincipal.Caption:='Encriptador 1.1';
end;
end.