Kamis, 25 Juni 2020

Java Code Selisih Waktu Absensi




  String gstatus_masuk="";
    String jterlambat="";
    String gstatus_pulang="";
    String jlebih_awal="";
    String jlembur="";








void MASUK(String nik){
   
  Calendar cal = Calendar.getInstance();       
  int tgl= cal.get(Calendar.DATE);
  int bln= cal.get(Calendar.MONTH)+1;
  int thn= cal.get(Calendar.YEAR);
 
  int hh= cal.get(Calendar.HOUR);
  int mm= cal.get(Calendar.MINUTE);
  int ss= cal.get(Calendar.SECOND);
 
  String tanggal_masuk=thn+"-"+bln+"-"+tgl;
  String jam_masuk=hh+":"+mm+":"+ss;
  //===========================================
        String Jharus="08:00:00";
        String Tharus=tanggal_masuk;
       
        String Jdatang=jam_masuk;
        String Tdatang=tanggal_masuk;
       
        String Wmasuk=Tharus+" "+Jharus;
        String Wpulang=Tdatang+" "+Jdatang;
     
        long cekmasuk=  getMenit(Wmasuk,Wpulang);
        if(cekmasuk>0){
          gstatus_masuk="Terlambat";
          jterlambat=String.valueOf(cekmasuk);
      }
      else{
          gstatus_masuk="OnTime";
          jterlambat=String.valueOf("0");     
      }
      System.out.println(gstatus_masuk+"#"+jterlambat);

try{query="INSERT INTO `tb_absensi`(`id_absensi`, `nik`, `tanggal_masuk`, `status_masuk`, `jam_masuk`, `terlambat`, `tanggal_pulang`,`jam_pulang`,`status_pulang`,`lebih_awal`,`durasi_lembur`, `status`, `keterangan`) VALUES ('0','"+nik+"','"+tanggal_masuk+"','"+gstatus_masuk+"','"+jam_masuk+"','"+jterlambat+"','','','','0','0','Masuk','')";
System.out.println(query);         
kon.QUERY2(query,"Simpan");
 
            }catch(Exception sqle){
        }
}



void PULANG(String IDABSENSI,String IDF){
   
  Calendar cal = Calendar.getInstance();       
  int tgl= cal.get(Calendar.DATE);
  int bln= cal.get(Calendar.MONTH)+1;
  int thn= cal.get(Calendar.YEAR);
 
  int hh= cal.get(Calendar.HOUR);
  int mm= cal.get(Calendar.MINUTE);
  int ss= cal.get(Calendar.SECOND);
 
  String tanggal_pulang=thn+"-"+bln+"-"+tgl;
  String jam_pulang=hh+":"+mm+":"+ss;
  //===========================================
       String Jharus="17:00:00";
        String Tharus=tanggal_pulang;
       
        String Jdatang=jam_pulang;
        String Tdatang=tanggal_pulang;
       
        String Wmasuk=Tharus+" "+Jharus;
        String Wpulang=Tdatang+" "+Jdatang;
      long cekpulang=  getMenit(Wmasuk,Wpulang);
      if(cekpulang<0){
          gstatus_pulang="Pulang Awal";
          jlebih_awal=String.valueOf(cekpulang);
          jlembur=String.valueOf("0");
      }
      else{
         gstatus_pulang="Ontime";
          jlebih_awal=String.valueOf("0");
          jlembur=String.valueOf(cekpulang);
      }
     
try{
    String keterangan="Scan IDF "+IDF;
    query="UPDATE `tb_absensi` SET`tanggal_pulang`='"+tanggal_pulang+"',`jam_pulang`='"+jam_pulang+"',`status_pulang`='"+gstatus_pulang+"',`lebih_awal`='"+jlebih_awal+"',`durasi_lembur`='"+jlembur+"',`status`='Pulang',`keterangan`='"+keterangan+"' WHERE `id_absensi`='"+IDABSENSI+"'";
    System.out.println(query);       

    kon.QUERY2(query,"Ubah");

}catch(Exception sqle){
        }
}





      void cekMasuk(){
        String Jharus="08:00:00";
        String Tharus="2020-02-06";
       
        String Jdatang="07:00:00";
        String Tdatang="2020-02-06";
       
        String Wmasuk=Tharus+" "+Jharus;
        String Wpulang=Tdatang+" "+Jdatang;
      long cekmasuk=  getMenit(Wmasuk,Wpulang);
      if(cekmasuk>0){
          gstatus_masuk="Terlambat";
          jterlambat=String.valueOf(cekmasuk);
      }
      else{
          gstatus_masuk="OnTime";
          jterlambat=String.valueOf("0");     
      }
      System.out.println(gstatus_masuk+"#"+jterlambat);
     
    }
     
     
     
       void cekPulang(){
        String Jharus="15:00:00";
        String Tharus="2020-02-06";
       
        String Jdatang="16:00:00";
        String Tdatang="2020-02-06";
       
        String Wmasuk=Tharus+" "+Jharus;
        String Wpulang=Tdatang+" "+Jdatang;
      long cekpulang=  getMenit(Wmasuk,Wpulang);
      if(cekpulang<0){
          gstatus_pulang="Pulang Awal";
          jlebih_awal=String.valueOf(cekpulang);
          jlembur=String.valueOf("0");
      }
      else{
         gstatus_pulang="Ontime";
          jlebih_awal=String.valueOf("0");
          jlembur=String.valueOf(cekpulang);
      }
      System.out.println(gstatus_pulang+"#jlembur="+jlembur+"#jlebih_awal="+jlebih_awal);
     
    }
     
       
long getMenit(String dateStart,String dateStop){   
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
Date d1 = null;
Date d2 = null;
long menit=0;
try {
  d1 = format.parse(dateStart);
  d2 = format.parse(dateStop);

  long diff = d2.getTime() - d1.getTime();
  long diffSeconds = diff / 1000 % 60;
  long diffMinutes = diff / (60 * 1000) % 60;
  long diffHours = diff / (60 * 60 * 1000) % 24;
  long diffDays = diff / (24 * 60 * 60 * 1000);

  menit=(diffDays*24*60)+(diffHours*60)+diffMinutes;
 
//  System.out.print(diffDays + " days, ");
//  System.out.print(diffHours + " hours, ");
//  System.out.print(diffMinutes + " minutes, ");
//  System.out.print(diffSeconds + " seconds.");
   System.out.print(menit + " menit.");

} catch (Exception e) {
   e.printStackTrace();
}
return menit;
    }











void FingerPrint(String comm){
          try {
              rxtx= new Win10RxTx();;
              rxtx.connect(comm);
              lanjut();
          } catch (Exception ex) {
              Logger.getLogger(MenuUtamaAdmin.class.getName()).log(Level.SEVERE, null, ex);
          }
        }
void lanjut(){
Thread readData = new Thread(new Runnable() {
@Override
public void run() {
String data;
while(true) {
if (Thread.interrupted()) break;
data = rxtx.read();
if (data != null) {
                                                    if(data.indexOf("Found ID #")>=0){
                                                        String ar[]=data.split("Found ID #");
                                                        String data1[]=ar[1].split(" ");
                                                       
                                                        String IDF=data1[0];
                                                        System.out.println("#IDF="+IDF+"#");
                                                        cekStatus(IDF);
                                                   
                                                    }
System.out.println("!"+data+"#");
//System.out.println((new SimpleDateFormat(" {HH:mm:ss}")).format(new Date()));
} else {
try {
Thread.sleep(100);
} catch (InterruptedException e) {
break;
}
}
}
}
});
readData.start();


}


int cekStatus(String IDF){
   
    Calendar cal = Calendar.getInstance();       
  int tgl= cal.get(Calendar.DATE);
  int bln= cal.get(Calendar.MONTH)+1;
  int thn= cal.get(Calendar.YEAR);
 
  int hh= cal.get(Calendar.HOUR);
  int mm= cal.get(Calendar.MINUTE);
  int ss= cal.get(Calendar.SECOND);
 
  String stgl=thn+"-"+bln+"-"+tgl;
 
 
    String NIK="";
    String query = "Select `nik` From `tb_karyawan` where `keterangan` ='"+IDF+"'";
        ResultSet rs;
        try {
            rs = st.executeQuery(query);
            if(rs.next()) {
                NIK = rs.getString("nik");
            }
        } catch (SQLException ex) {}
       
   
        String statusAbsen="Pulang";   
        String IDABSENSI="";   
       
        query = "Select `status`,`id_absensi` From `tb_absensi` where `nik` ='"+NIK+"' and `tanggal_masuk`='"+stgl+"' order by `id_absensi` desc";
        System.out.println(query);
        try {
            rs = st.executeQuery(query);
            if(rs.next()) {
               statusAbsen = rs.getString("status");
               IDABSENSI= rs.getString("id_absensi");
               System.out.println("IDABSENSI="+IDABSENSI);
            }
        } catch (SQLException ex) {}
       
        if(statusAbsen.equalsIgnoreCase("Masuk")){
        //update
            PULANG(IDABSENSI,IDF);
        }
        else if(statusAbsen.equalsIgnoreCase("Pulang")){//jk terahir status=Pulang
        //insert
        MASUK(NIK);
        }
        else{
            if(NIK.length()>3){
                 System.out.println("ABSEN MASUK "+IDF);
            }
            else{
            System.out.println("No Detect "+IDF);
            }
        }

        return 0;
}

JAVA THREAD SERIAL

Membuat komunikasi Serial pada java dengan Tanpa LOCK

package rxtx;

import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date;
import java.util.logging.Level;
import java.util.logging.Logger;

public class Win10RxTxTest {

      Win10RxTx rxtx ;
    void baca(){
     Thread thread = new Thread(){
        public void run(){ 
            System.out.println("Thread Running");
        }
        };
  thread.start();
    }
        void baca2(){
     Thread thread = new Thread(){
        public void run(){ 
            System.out.println("Thread Running22");
        }
        };
  thread.start();
    }
public static void main ( String[] args ) {
         
            Win10RxTxTest x=new Win10RxTxTest();     
                x.baca();
  System.out.println("OKAAA");
   
           
                x.sambung();
                    x.lanjut();
                System.out.println("OK");

                 x.baca2();
        }
       
       
        void sambung(){
          try {
              rxtx= new Win10RxTx();;
              rxtx.connect("COM13");
          } catch (Exception ex) {
              Logger.getLogger(Win10RxTxTest.class.getName()).log(Level.SEVERE, null, ex);
          }
        }
        void lanjut(){
Thread readData = new Thread(new Runnable() {
@Override
public void run() {
String data;
while(true) {
if (Thread.interrupted()) break;
data = rxtx.read();
if (data != null) {
System.out.print(data);

//the real-time when data arrived
System.out.println(
(new SimpleDateFormat(" {HH:mm:ss}"))
.format(new Date()));
} else {
try {
Thread.sleep(100);
} catch (InterruptedException e) {
break;
}
}
}
}
});
readData.start();


}
       
       
       
       
        void sambungLock(){
          try {
              rxtx= new Win10RxTx();;
              rxtx.connect("COM13");
          } catch (Exception ex) {
              Logger.getLogger(Win10RxTxTest.class.getName()).log(Level.SEVERE, null, ex);
          }
        }
        void lanjut2(){
Thread readData = new Thread(new Runnable() {
@Override
public void run() {
String data;
while(true) {
if (Thread.interrupted()) break;
data = rxtx.read();
if (data != null) {
System.out.print(data);

//the real-time when data arrived
System.out.println(
(new SimpleDateFormat(" {HH:mm:ss}"))
.format(new Date()));
} else {
try {
Thread.sleep(100);
} catch (InterruptedException e) {
break;
}
}
}
}
});
readData.start();

//Define a input thread to get input from the user and send to RxTx
Thread userInput = new Thread(new Runnable() {
@Override
public void run() {
int c = 0;
byte[] buf = new byte[1204];
try {
while ( ( c = System.in.read(buf)) > -1 )
{
if (Thread.interrupted()) break;
//"---" is a string to terminate the program
if (c > 0) {
if (c==5 && buf[0]=='-'
&& buf[1]=='-' && buf[2]=='-') {
break;
}
//"+++" is a special string sent to RxTx
if (c==5 && buf[0]=='+'
&& buf[1]=='+' && buf[2]=='+') {
c = 3;
}
rxtx.write(Arrays.copyOf(buf, c));
}                            
}
} catch (IOException e) {
e.printStackTrace();
}               
}
});
userInput.start();

//Normally the program is terminated by the user
//so we wait for the input thread to finish
userInput.join();
readData.interrupt();
readData.join();


}
}




Minggu, 22 Maret 2020

Apliaksi Java Kriptografi Kombinasi

run:
NF=tes3.txt
pathnya=E:\___CORONA\_Java\AUdio_Steganos\KriptografiModTwofish\
fileName=E:\___CORONA\_Java\AUdio_Steganos\KriptografiModTwofish\tes3.txt
EXT=txt
enNF=E:\___CORONA\_Java\AUdio_Steganos\KriptografiModTwofish\en_tes3.txt
dekNF=E:\___CORONA\_Java\AUdio_Steganos\KriptografiModTwofish\dec_tes3.txt

++++++++++++PESAN++++++++++++++++
HALO APA KABAR LP2MARAY JAKARTA 082111476069 OK SELALU !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
H.40=A.33=JML=73%128=73=>105=i
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=b.66=JML=99%128=5=>37=%
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
L.44=c.67=JML=111%128=17=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
O.47=d.68=JML=115%128=21=>53=5
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=e.69=JML=69%128=69=>101=e
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=f.70=JML=103%128=9=>41=)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
P.48=1.17=JML=65%128=65=>97=a
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=2.18=JML=51%128=51=>83=S
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=A.33=JML=33%128=33=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
K.43=b.66=JML=109%128=15=>47=/
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=c.67=JML=100%128=6=>38=&
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
B.34=d.68=JML=102%128=8=>40=(
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=e.69=JML=102%128=8=>40=(
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
R.50=f.70=JML=120%128=26=>58=:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=1.17=JML=17%128=17=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
L.44=2.18=JML=62%128=62=>94=^
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
P.48=A.33=JML=81%128=81=>113=q
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
2.18=b.66=JML=84%128=84=>116=t
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
M.45=c.67=JML=112%128=18=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=d.68=JML=101%128=7=>39='
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
R.50=e.69=JML=119%128=25=>57=9
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=f.70=JML=103%128=9=>41=)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
Y.57=1.17=JML=74%128=74=>106=j
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=2.18=JML=18%128=18=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
J.42=A.33=JML=75%128=75=>107=k
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=b.66=JML=99%128=5=>37=%
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
K.43=c.67=JML=110%128=16=>48=0
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=d.68=JML=101%128=7=>39='
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
R.50=e.69=JML=119%128=25=>57=9
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
T.52=f.70=JML=122%128=28=>60=<
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=1.17=JML=50%128=50=>82=R
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=2.18=JML=18%128=18=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
0.16=A.33=JML=49%128=49=>81=Q
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
8.24=b.66=JML=90%128=90=>122=z
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
2.18=c.67=JML=85%128=85=>117=u
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
1.17=d.68=JML=85%128=85=>117=u
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
1.17=e.69=JML=86%128=86=>118=v
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
1.17=f.70=JML=87%128=87=>119=w
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
4.20=1.17=JML=37%128=37=>69=E
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
7.23=2.18=JML=41%128=41=>73=I
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
6.22=A.33=JML=55%128=55=>87=W
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
0.16=b.66=JML=82%128=82=>114=r
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
6.22=c.67=JML=89%128=89=>121=y
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
9.25=d.68=JML=93%128=93=>125=}
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=e.69=JML=69%128=69=>101=e
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
O.47=f.70=JML=117%128=23=>55=7
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
K.43=1.17=JML=60%128=60=>92=\
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=2.18=JML=18%128=18=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
S.51=A.33=JML=84%128=84=>116=t
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
E.37=b.66=JML=103%128=9=>41=)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
L.44=c.67=JML=111%128=17=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
A.33=d.68=JML=101%128=7=>39='
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
L.44=e.69=JML=113%128=19=>51=3
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
U.53=f.70=JML=123%128=29=>61==
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
 .0=1.17=JML=17%128=17=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES ENKRIP MOD++++++++++++++++
!.1=2.18=JML=19%128=19=>51=3
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++MOD++++++++++++++++
i%15e)aSA/&((:1^qt2'9)j2k%0'9<R2QzuuvwEIWry}e7\2t)1'3=13
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++MOD+TW++++++++++++++++
7ᆱ$)￀H£ヒミ U↑($ᅴ ○dᄅル￉ユ{ᅴ￲e￞￈{￀,SᅵニdL)Tᆱ￰;ᄏ;~Rノフᅩᆵ,￴PRᅮW ¦ ᅠYke￵2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++DEKRIP+TW1++++++++++++++++
7ᆱ$)￀H£ヒミ U↑($ᅴ ○dᄅル￉ユ{ᅴ￲e￞￈{￀,SᅵニdL)Tᆱ￰;ᄏ;~Rノフᅩᆵ,￴PRᅮW ¦ ᅠYke￵2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++DEKRIP+TW1++++++++++++++++
i%15e)aSA/&((:1^qt2'9)j2k%0'9<R2QzuuvwEIWry}e7\2t)1'3=13
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
i.73=A.33=JML=40+32=>72=H
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
%.5=b.66=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
1.17=c.67=JML=44+32=>76=L
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
5.21=d.68=JML=47+32=>79=O
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
e.69=e.69=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
).9=f.70=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
a.65=1.17=JML=48+32=>80=P
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
S.51=2.18=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
A.33=A.33=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
/.15=b.66=JML=43+32=>75=K
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
&.6=c.67=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
(.8=d.68=JML=34+32=>66=B
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
(.8=e.69=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
:.26=f.70=JML=50+32=>82=R
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
1.17=1.17=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
^.62=2.18=JML=44+32=>76=L
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
q.81=A.33=JML=48+32=>80=P
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
t.84=b.66=JML=18+32=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
2.18=c.67=JML=45+32=>77=M
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
'.7=d.68=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
9.25=e.69=JML=50+32=>82=R
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
).9=f.70=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
j.74=1.17=JML=57+32=>89=Y
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
2.18=2.18=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
k.75=A.33=JML=42+32=>74=J
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
%.5=b.66=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
0.16=c.67=JML=43+32=>75=K
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
'.7=d.68=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
9.25=e.69=JML=50+32=>82=R
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
<.28=f.70=JML=52+32=>84=T
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
R.50=1.17=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
2.18=2.18=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
Q.49=A.33=JML=16+32=>48=0
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
z.90=b.66=JML=24+32=>56=8
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
u.85=c.67=JML=18+32=>50=2
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
u.85=d.68=JML=17+32=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
v.86=e.69=JML=17+32=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
w.87=f.70=JML=17+32=>49=1
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
E.37=1.17=JML=20+32=>52=4
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
I.41=2.18=JML=23+32=>55=7
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
W.55=A.33=JML=22+32=>54=6
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
r.82=b.66=JML=16+32=>48=0
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
y.89=c.67=JML=22+32=>54=6
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
}.93=d.68=JML=25+32=>57=9
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
e.69=e.69=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
7.23=f.70=JML=47+32=>79=O
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
\.60=1.17=JML=43+32=>75=K
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
2.18=2.18=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
t.84=A.33=JML=51+32=>83=S
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
).9=b.66=JML=37+32=>69=E
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
1.17=c.67=JML=44+32=>76=L
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
'.7=d.68=JML=33+32=>65=A
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
3.19=e.69=JML=44+32=>76=L
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
=.29=f.70=JML=53+32=>85=U
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
1.17=1.17=JML=94+32=>32=
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++PROSES DEKRIP MOD++++++++++++++++
3.19=2.18=JML=1+32=>33=!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
++++++++++++DEKRIP+MOD++++++++++++++++
HALO APA KABAR LP2MARAY JAKARTA 082111476069 OK SELALU !
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
BUILD SUCCESSFUL (total time: 0 seconds)

Ini COdenya yaa...
package audiost2;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.InvalidKeyException;
import java.util.ArrayList;
import java.util.logging.Level;
import java.util.logging.Logger;

public class BBtesMod_dan_Twofish {
    static String[]arx;
    static int lop;
     public static int jbit=-1;//44;
    public static int mod=255;//ini adalah moddulus valuenya ...bebas antara 128 sd 255 ambang batas max ascii
    public static int opr=100;//65 ini adalah pergeseran Valuenya=bebas antara 0 sd 255


  String getBaca(String fileName) throws IOException{
     String everything="";
BufferedReader br = new BufferedReader(new FileReader(fileName));
try {
    StringBuilder sb = new StringBuilder();
    String line = br.readLine();

    while (line != null) {
        sb.append(line);
        sb.append(System.lineSeparator());
        line = br.readLine();
    }
     everything = sb.toString();
} finally {
    br.close();
}
return everything;
}  
    
String getDefault(String fileName) throws IOException{
String gab="";
Path path = Paths.get(fileName);
        byte[] data = Files.readAllBytes(path); //membaca semua bytes yang ada di object
        for(int i=0; i < data.length; i++) {
            String al = String.valueOf(data[i] & 0xff); 
             int ii=Integer.parseInt(al);
             char c=(char)ii;
             gab=gab+c;
         }   
 return gab;
}



String getDefault2(String fileName) throws IOException{
String gab="";
        BufferedReader be = null;
            String current;
            be = new BufferedReader(new FileReader(fileName));
            while ((current = be.readLine()) != null) {
                gab +=  current;
            }
 return gab;
}

static String getNF(String fileName){
    int dot = fileName.lastIndexOf(".");
    int sep = fileName.replace("\\", "/").lastIndexOf("/");
    String NF=fileName.substring(sep + 1, dot);
    String extendeed= fileName.substring(dot + 1);
    NF=NF+"."+extendeed;
return NF;
}
static String getExt(String fileName){
    int dot = fileName.lastIndexOf(".");
    String extendeed= fileName.substring(dot + 1);
return extendeed;
}

public static void main(String[] args) throws IOException {
      String alamat=System.getProperty("user.dir");
      String fileName=alamat+"\\tes3.txt";
      
      
    BBtesMod_dan_Twofish mybb=new BBtesMod_dan_Twofish();
    
String NF=BBtesMod_dan_Twofish.getNF(fileName); 
String EXT=BBtesMod_dan_Twofish.getExt(fileName);
String pathnya=fileName.replaceAll(NF, "");
String enNF=pathnya+"en_"+NF; 
String dekNF=pathnya+"dec_"+NF;
 
System.out.println("NF="+NF);
System.out.println("pathnya="+pathnya);
System.out.println("fileName="+fileName);
System.out.println("EXT="+EXT);
System.out.println("enNF="+enNF);
System.out.println("dekNF="+dekNF);

String PASS = "Abcdef12";
String MSG=mybb.getDefault2(fileName);
mybb.cetak("PESAN",MSG);


//==============================================
String chipper10=mybb.encrypt26(MSG,PASS);
mybb.cetak("MOD",chipper10);

String chipper20=mybb.enkripTW(chipper10,PASS);
mybb.cetak("MOD+TW",chipper20);

saveString(chipper20,enNF);



//===================   

String MSG2=chipper20;//mybb.getDefault2(enNF);

mybb.cetak("Dekrip+TW1",chipper20);

String dekrip10=mybb.dekripTW(MSG2,PASS);//decode
mybb.cetak("Dekrip+TW1",dekrip10);

String hasil=mybb.decrypt26(dekrip10,PASS);
mybb.cetak("Dekrip+MOD",hasil);
    
saveString(hasil,dekNF);
//hasil="Sukses Dekrip";
//mybb.cetak("DEKRIP",hasil);
     




}//main


private static String encrypt26(String plainText, String PASS) {
    
BBtesMod_dan_Twofish mybb=new BBtesMod_dan_Twofish();
String secretKey="";
int x=plainText.length();
int y=PASS.length();
int p=(x/y)+1;
for(int i=0;i<p;i++){
    secretKey+=PASS;
}
StringBuffer encryptedString = new StringBuffer();
int encryptedInt;
  for (int i = 0; i < plainText.length(); i++) {
      char H1=plainText.charAt(i);
      char H2=secretKey.charAt(i);
      
int plainTextInt = (int) (plainText.charAt(i) - ' ');
int secretKeyInt = (int) (secretKey.charAt(i) - ' ');
int JML=(plainTextInt + secretKeyInt);
                        
                        encryptedInt = JML % 94;//128
                        int JD=(encryptedInt) + (int) (' ');
                        char HRP=(char)JD;
                        mybb.cetak("PROSES ENKRIP MOD",H1+"."+plainTextInt+"="+H2+"."+secretKeyInt+"=JML="+JML+"%128="+encryptedInt+"=>"+JD+"="+HRP);
                        
encryptedString.append(HRP);
}
return encryptedString.toString();
}

private static String decrypt26(String decryptedText, String PASS) {
    BBtesMod_dan_Twofish mybb=new BBtesMod_dan_Twofish();
String secretKey="";
int x=decryptedText.length();
int y=PASS.length();
int p=(x/y)+1;
for(int i=0;i<p;i++){
    secretKey+=PASS;
}
StringBuffer decryptedString = new StringBuffer();
int decryptedInt;
for (int i = 0; i < decryptedText.length(); i++) {
       char H1=decryptedText.charAt(i);
        char H2=secretKey.charAt(i);
      
int decryptedTextInt = (int) (decryptedText.charAt(i) - ' ');
int secretKeyInt = (int) (secretKey.charAt(i) - ' ');
decryptedInt = decryptedTextInt - secretKeyInt;
if (decryptedInt < 1)
decryptedInt += 94;//128
                        
                        
                        int JML=decryptedInt;
                        int JD=(decryptedInt) + (int) (' ');
                        if(JD>=126){JD=32;}
                        
                        char HRP=(char)JD;
                          
decryptedString.append(HRP);
                        
                        
                       
                        
                        
                        
                        mybb.cetak("PROSES DEKRIP MOD",H1+"."+decryptedTextInt+"="+H2+"."+secretKeyInt+"=JML="+JML+"+32=>"+JD+"="+HRP);
                   
                             
}
return decryptedString.toString();
        
void  cetak(String kat,String pesan){
System.out.println("++++++++++++"+kat.toUpperCase()+"++++++++++++++++");
System.out.println(pesan);
System.out.println("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");

}
String enkripTW(String plainText, String PASS){
 String strTW=myEnkrip(plainText,PASS);
return strTW;
}


String dekripTW(String plainText, String PASS){
 String strDekrip=myDekrip(plainText,PASS);
return strDekrip;
}


String enkripMod(String plainText, String PASS){
String gabKey="";
int x=plainText.length();
int y=PASS.length();
int p=(x/y)+1;
for(int i=0;i<p;i++){
    gabKey+=PASS;
}

String chipper=encryptM(plainText, gabKey);

return chipper;
}

String dekripMod(String chipper, String PASS){
String gabKey="";
int x=chipper.length();
int y=PASS.length();
int p=(x/y)+1;
for(int i=0;i<p;i++){
    gabKey+=PASS;
}

String decryptedText = decryptM(chipper, gabKey);
//System.out.println("DEKRIP="+decryptedText);
return decryptedText;
}


static String myEnkrip(String PTEXT,String PASS){ 
        int p=PTEXT.length();
        int split=16;
        if(p>split){
        int sisa=p%16;
        lop=p/16;
        if(sisa>0){lop=lop+1;}
        arx=new String[lop];
        int awal=0;
            for(int l=0;l<lop-1;l++){
                int next=(awal+split);
                    arx[l]=PTEXT.substring(awal,next);
                    // System.out.println(l+"="+arx[l]+"=="+awal+","+(next));
                    awal+=split;
                 }
                 if(sisa>0){
                 arx[lop-1]=PTEXT.substring(awal,awal+sisa);
                 }
            }//>16

            String gabEnkrip="";
            for(int i=0;i<lop;i++){
                    String cip="";
                    try{cip=BBtesMod_dan_Twofish.enkrip(arx[i], PASS);}
                    catch(Exception ee){}
                    gabEnkrip+=cip;
            }
return gabEnkrip;
}

static String myDekrip(String gabEnkrip,String PASS){ 
      String gabDek="";
      int split=16;
       int pdek=gabEnkrip.length();
       int lopdek=pdek/split;
       int awaldek=0;
       String[]ard=new String[lopdek];
        for(int l=0;l<lopdek-0;l++){
            int next=awaldek+split;
            ard[l]=gabEnkrip.substring(awaldek,next);
            String dek=BBtesMod_dan_Twofish.dekrip(ard[l], PASS);
           //  System.out.println(l+"="+ard[l]+"=="+awaldek+","+next+"=="+dek);
            gabDek+=dek.trim();
            awaldek+=split;
        }
return gabDek;      
}



static  String enkrip(String PTEXT,String PASS){                        
byte tempKey[] = PASS.getBytes();
byte tempPlainText[] = null;
        try{
       tempPlainText= PTEXT.getBytes();
        }
        catch(Exception ee){  
        }
        byte key[] = new byte[32];
byte plainText[] = new byte[128];
int i;
            for(i=0; i<32;i++){
                if(i<tempKey.length)  key[i] = tempKey[i];
else key[i] = (byte)0;
            }
            for(i=0; i<128;i++){
                if(i<tempPlainText.length) { 
                try{
                    plainText[i] = tempPlainText[i];
                }
                catch(Exception ee){}
                }
else plainText[i] = (byte)0;
            }
Object K = null;
        try {
            K = Twofish_Algorithm.makeKey(key);
        } catch (InvalidKeyException ex) {
            Logger.getLogger(BBtesMod_dan_Twofish.class.getName()).log(Level.SEVERE, null, ex);
        }
byte[] ct = Twofish_Algorithm.blockEncrypt(plainText, 0, K);
               
        String cipherText="";
        for( i=0;i<ct.length;i++){
            cipherText+=String.valueOf((char)ct[i]);
        }
    return cipherText;                    
    }

static String dekrip(String cipherText,String PASS){   
    byte tempKey2[] = PASS.getBytes();
    byte key2[] = new byte[32];
for(int i=0; i<32;i++){
            if(i<tempKey2.length)  key2[i] = tempKey2[i];
            else key2[i] = (byte)0;
        }
         
            char[]arh=cipherText.toCharArray();
            byte[]cth=new byte[arh.length];
            for(int  i=0;i<arh.length;i++){
                  cth[i]=(byte)(int)arh[i];
            }  
                
        Object K2 = null;
        try {
            K2 = Twofish_Algorithm.makeKey(key2);
        } catch (InvalidKeyException ex) {
            Logger.getLogger(BBtesMod_dan_Twofish.class.getName()).log(Level.SEVERE, null, ex);
        }
byte[] cpt = Twofish_Algorithm.blockDecrypt(cth, 0, K2);//ct
String ot = new String(cpt);
return ot;
    }
    
      private void saveByte(byte[] dataDecrypt,String fileNameEncrypt) throws IOException {
       Path path = Paths.get(fileNameEncrypt);
       Files.write(path, dataDecrypt); //creates, overwrites
       //System.out.println("File Berhasil di dekripsi ! lihat di : " +fileNameEncrypt);
     }    
      
       static void saveString(String dataEncrypt,String namaFile) {
          try {
           String content = dataEncrypt;
           File file = new File(namaFile);
           if (!file.exists()) {
               file.createNewFile();
           }
           
           FileWriter fw = new FileWriter(file.getAbsoluteFile());
           BufferedWriter bw = new BufferedWriter(fw);
           bw.write(content);
           bw.close();
       }    catch (IOException e) {
           e.printStackTrace();
       }
   }
       
       
       
       
       private static String encryptM(String plainText, String secretKey) {
StringBuffer encryptedString = new StringBuffer();
int encryptedInt;
for (int i = 0; i < plainText.length(); i++) {
                        int ch1=(plainText.charAt(i) - opr);
                        int ch2=(secretKey.charAt(i) - opr);
                        int hsl=ch1 + ch2+ opr;
                        int hsl0=hsl;
                        if (hsl < 1){
hsl += mod;
                        }
                                
                        encryptedInt = (hsl) % mod;
                        char hasil=(char)encryptedInt;
                      //  String str="E"+i+"."+ch1+"+"+ch2+"+"+opr+"="+hsl0+"=mod ="+encryptedInt+"="+String.valueOf(hasil);
                       // cetak(str);
                        encryptedString.append(hasil);
                }
return plainText.toString();
}

     
private static String decryptM(String decryptedText, String secretKey) {
StringBuffer decryptedString = new StringBuffer();
int decryptedInt;
for (int i = 0; i < decryptedText.length(); i++) {
int ch1 = (int) (decryptedText.charAt(i) - opr);
int ch2 = (int) (secretKey.charAt(i) - opr);
int hsl = ch1 - ch2;
                        int hsl0=hsl;
if (hsl < 1){
hsl += mod;
                        }
                        
                        decryptedInt=hsl+ opr;
                        decryptedInt = (decryptedInt) % mod;
                              
                        char hasil=(char)decryptedInt;
                      //  String str="D"+i+"."+ch1+"-"+ch2+"="+hsl0+"=+mod="+decryptedInt+"="+String.valueOf(hasil);
                      //  cetak(str);

//decryptedString.append((char) ((decryptedInt) + (int) 'A'));
                        decryptedString.append(hasil);
}
return decryptedText.toString();
}
        
        
        
//=-===================================
        
        
   private String function(int x){
        Integer res = x*7 + 55;
        return res.toString();
    }

    private int inverse_function(String x){
        int res = (Integer.parseInt(x) - 55)/7;
        return res;
    }

    public void Encode(byte[] data, String textA,String NF2) throws IOException{

     
     String c="000000";
         
String gab0=String.valueOf(c+"&?");
String textbaru0=gab0+String.valueOf(textA);

     byte[] foo0 = textbaru0.getBytes();
     int tl=foo0.length;
     String t2=String.valueOf(tl);
         if(tl<10){
            c="00000"+t2;
         }
         else if(tl<100){
            c="0000"+t2;   
         }
         else if(tl<1000){
            c="000"+t2;
         }
         else if(tl<10000){
            c="00"+t2;
         }
         else if(tl<100000){
            c="0"+t2;
         }
        else{
            c=t2;
         }
    String gab=String.valueOf(c+"&?");//KODE PENGENAL
    String textbaru=gab+String.valueOf(textA);

cetak("AWAL:",textbaru); 
 byte[] foo = textbaru.getBytes();
        for(int i = 0; i < tl; i++){
                data[i] = foo[i];
        }
     
        
        File file2 = new File(NF2);
        FileOutputStream out = new FileOutputStream(file2);
        out = new FileOutputStream(file2);
        out.write(data);
        out.close();
    }

    public String Decode(byte[] data){
        ArrayList<Byte> val1 = new ArrayList<Byte>();
        for(int i = 0; i < 8; i++){
                val1.add(data[i]);
        }
        
        Byte[] ans1 = val1.toArray(new Byte[val1.size()]);
        byte[] res1 = new byte[ans1.length];
        for(int i = 0; i < ans1.length; i++)
            res1[i] = (byte) ans1[i];
        
        
        String result1 = new String(res1);
        String kode=result1.substring(6,8);
        String pjg=result1.substring(0,6);
        int P=Integer.parseInt(pjg)+8;//8 krn ditambah karakter bantu dan jumlah bit
        String result2="";
        cetak("DECODE6BIT",result1);
        
        if(kode.equalsIgnoreCase("&?")){//KODE PENGENAL
        //==================================================
            ArrayList<Byte> val2 = new ArrayList<Byte>();
            for(int i = 0; i < P; i++){//data.length =>P
                    val2.add(data[i]);
            }

            Byte[] ans2 = val2.toArray(new Byte[val2.size()]);
            byte[] res2 = new byte[ans2.length];
            for(int i = 0; i < ans2.length; i++)
                res2[i] = (byte) ans2[i];


            result2 = new String(res2);
            result2=result2.substring(8,result2.length());
    }
        return result2;
    }
}

Minggu, 05 Januari 2020

Java Code Twofish terhadap File

package twofish;


import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.security.InvalidKeyException;
import java.util.logging.Level;
import java.util.logging.Logger;
import twofish.Twofish_Algorithm;

public class TWOFISH {
    static String[]arx;
    static int lop;

//String getDoc(String al){
//String h="";
// File file = null;
//        WordExtractor extractor = null;
//        try {
//            file = new File(al);
//            FileInputStream fis = new FileInputStream(file.getAbsolutePath());
//            HWPFDocument document = new HWPFDocument(fis);
//            extractor = new WordExtractor(document);
//            String[] fileData = extractor.getParagraphText();
//            for (int i = 0; i < fileData.length; i++){
//                if (fileData[i] != null)
//                    h+=fileData[i];
//            }
//        }
//        catch (Exception exep){
//            exep.printStackTrace();
//        }
//        return h;
//}

String getDefault(String fileName) throws IOException{
String gab="";
Path path = Paths.get(fileName);
        byte[] data = Files.readAllBytes(path); //membaca semua bytes yang ada di object
        for(int i=0; i < data.length; i++) {
            String al = String.valueOf(data[i] & 0xff);
             int ii=Integer.parseInt(al);
             char c=(char)ii;
             gab=gab+c;
         } 

        BufferedReader be = null;
            String current;
            be = new BufferedReader(new FileReader(fileName));
            while ((current = be.readLine()) != null) {
                gab +=  current;
            }
 return gab;
}

static String getNF(String fileName){
int dot = fileName.lastIndexOf(".");
int sep = fileName.replace("\\", "/").lastIndexOf("/");
String NF=fileName.substring(sep + 1, dot);
String extendeed= fileName.substring(dot + 1);
NF=NF+"."+extendeed;
return NF;
}
static String getExt(String fileName){
int dot = fileName.lastIndexOf(".");
String extendeed= fileName.substring(dot + 1);
return extendeed;
}

public static void main(String[] args) throws IOException {
 TWOFISH x=new TWOFISH();
 String ext=".pdf";
 String fileName="D:\\wav\\contoh"+ext;
 String PASS = "1234567890";

String NF=TWOFISH.getNF(fileName);
String pathnya=fileName.replaceAll(NF, "");

System.out.println("fileName="+fileName);
System.out.println("NF="+NF);
System.out.println("pathnya="+pathnya);

String gab="";
String EXT=TWOFISH.getExt(fileName);
System.out.println("Proses="+EXT);
if(EXT.equalsIgnoreCase("doc")){
     gab=x.getDefault(fileName);//getDoc
}
else if(EXT.equalsIgnoreCase("rtf")){
        gab=x.getDefault(fileName);
}
 else{
     gab=x.getDefault(fileName);
 }

 String enNF=pathnya+"en_"+NF;
 System.out.println("enNF="+enNF);
 String strEnkrip=TWOFISH.myEnkrip(gab,PASS);
 saveString(strEnkrip,enNF);

 String dekNF=pathnya+"dec_"+NF;
 System.out.println("dekNF="+dekNF);
 String strDekrip=TWOFISH.myDekrip(strEnkrip,PASS,dekNF);
 saveString(strDekrip,dekNF);
 
}//main


static String myEnkrip(String PTEXT,String PASS){ 
int p=PTEXT.length();
int split=16;
if(p>split){
int sisa=p%16;
lop=p/16;
if(sisa>0){lop=lop+1;}
arx=new String[lop];
int awal=0;
    for(int l=0;l<lop-1;l++){
        int next=(awal+split);
            arx[l]=PTEXT.substring(awal,next);
            // System.out.println(l+"="+arx[l]+"=="+awal+","+(next));
            awal+=split;
         }
         if(sisa>0){
         arx[lop-1]=PTEXT.substring(awal,awal+sisa);
         }
    }//>16
                           
    String gabEnkrip="";
    for(int i=0;i<lop;i++){
    String cip=TWOFISH.enkrip(arx[i], PASS);
    gabEnkrip+=cip;
    }
return gabEnkrip;
}

static String myDekrip(String gabEnkrip,String PASS,String newfileName){ 
      String gabDek="";
      int split=16;
       int pdek=gabEnkrip.length();
       int lopdek=pdek/split;
       int awaldek=0;
       String[]ard=new String[lopdek];
        for(int l=0;l<lopdek-0;l++){
            int next=awaldek+split;
            ard[l]=gabEnkrip.substring(awaldek,next);
            String dek=TWOFISH.dekrip(ard[l], PASS);
             //System.out.println(l+"="+ard[l]+"=="+awaldek+","+next+"=="+dek);
            gabDek+=dek.trim();
            awaldek+=split;
        }
return gabDek;     
}



static  String enkrip(String PTEXT,String PASS){                       
byte tempKey[] = PASS.getBytes();
byte tempPlainText[] = null;
        try{
       tempPlainText= PTEXT.getBytes();
        }
        catch(Exception ee){}
        byte key[] = new byte[32];
byte plainText[] = new byte[128];

int i;
            for(i=0; i<32;i++){
                if(i<tempKey.length)  key[i] = tempKey[i];
else key[i] = (byte)0;
            }
            for(i=0; i<128;i++){
                if(i<tempPlainText.length) {
                try{
                    plainText[i] = tempPlainText[i];
                }
                catch(Exception ee){}
                }
else plainText[i] = (byte)0;
            }

Object K = null;
        try {
            K = Twofish_Algorithm.makeKey(key);
        } catch (InvalidKeyException ex) {
            Logger.getLogger(TWOFISH.class.getName()).log(Level.SEVERE, null, ex);
        }
byte[] ct = Twofish_Algorithm.blockEncrypt(plainText, 0, K);
             
        String cipherText="";
        for( i=0;i<ct.length;i++){
            cipherText+=String.valueOf((char)ct[i]);
        }
    return cipherText;                   
    }

static String dekrip(String cipherText,String PASS){ 
    byte tempKey2[] = PASS.getBytes();
    byte key2[] = new byte[32];
for(int i=0; i<32;i++){
            if(i<tempKey2.length)  key2[i] = tempKey2[i];
            else key2[i] = (byte)0;
        }
       
            char[]arh=cipherText.toCharArray();
            byte[]cth=new byte[arh.length];
            for(int  i=0;i<arh.length;i++){
                  cth[i]=(byte)(int)arh[i];
            } 
               
        Object K2 = null;
        try {
            K2 = Twofish_Algorithm.makeKey(key2);
        } catch (InvalidKeyException ex) {
            Logger.getLogger(TWOFISH.class.getName()).log(Level.SEVERE, null, ex);
        }
byte[] cpt = Twofish_Algorithm.blockDecrypt(cth, 0, K2);//ct
String ot = new String(cpt);
return ot;
    }
   
      private void saveData(String dataEncrypt,String mpath) {
        String kompress=dataEncrypt;//lz.compress(dataEncrypt, null); 
        char[]ar2=kompress.toCharArray();
            byte[]data3=new byte[ar2.length];
            for(int i=0;i<ar2.length;i++){
                  data3[i]=(byte)(int)ar2[i];
            }             
        try{
            this.saveByte(data3,mpath);   
        } catch (Exception e) {
           e.printStackTrace();
       }

   }
      private void saveByte(byte[] dataDecrypt,String fileNameEncrypt) throws IOException {
       Path path = Paths.get(fileNameEncrypt);
       Files.write(path, dataDecrypt); //creates, overwrites
       System.out.println("File Berhasil di dekripsi ! lihat di : " +fileNameEncrypt);
     }   
     
       static void saveString(String dataEncrypt,String namaFile) {
          try {
           String content = dataEncrypt;
           File file = new File(namaFile);
           if (!file.exists()) {
               file.createNewFile();
           }
         
           FileWriter fw = new FileWriter(file.getAbsoluteFile());
           BufferedWriter bw = new BufferedWriter(fw);
           bw.write(content);
           bw.close();
       }    catch (IOException e) {
           e.printStackTrace();
       }
   }
}



Java Code Kriptografi MODULO

run:
Mod Value       : 128
Shift Value     : 100
Plain Text     : Halo Apa Kabar Indonesia 6 Januari 2020
Password       : P4$$w0rdsP4$$w0rdsP4$$w0rdsP4$$w0rdsP4$
ENKRIP
Plaintext ke-0 =H =>72-100=-28
Passwords ke-0 =P =>80-100=-20
    ch1 + ch2+ opr =-28+-20+100 = 52 MOD 128 =52=4

Plaintext ke-1 =a =>97-100=-3
Passwords ke-1 =4 =>52-100=-48
    ch1 + ch2+ opr =-3+-48+100 = 49 MOD 128 =49=1

Plaintext ke-2 =l =>108-100=8
Passwords ke-2 =$ =>36-100=-64
    ch1 + ch2+ opr =8+-64+100 = 44 MOD 128 =44=,

Plaintext ke-3 =o =>111-100=11
Passwords ke-3 =$ =>36-100=-64
    ch1 + ch2+ opr =11+-64+100 = 47 MOD 128 =47=/

Plaintext ke-4 =  =>32-100=-68
Passwords ke-4 =w =>119-100=19
    ch1 + ch2+ opr =-68+19+100 = 51 MOD 128 =51=3

Plaintext ke-5 =A =>65-100=-35
Passwords ke-5 =0 =>48-100=-52
    ch1 + ch2+ opr =-35+-52+100 = 13 MOD 128 =13=

Plaintext ke-6 =p =>112-100=12
Passwords ke-6 =r =>114-100=14
    ch1 + ch2+ opr =12+14+100 = 126 MOD 128 =126=~

Plaintext ke-7 =a =>97-100=-3
Passwords ke-7 =d =>100-100=0
    ch1 + ch2+ opr =-3+0+100 = 97 MOD 128 =97=a

Plaintext ke-8 =  =>32-100=-68
Passwords ke-8 =s =>115-100=15
    ch1 + ch2+ opr =-68+15+100 = 47 MOD 128 =47=/

Plaintext ke-9 =K =>75-100=-25
Passwords ke-9 =P =>80-100=-20
    ch1 + ch2+ opr =-25+-20+100 = 55 MOD 128 =55=7

Plaintext ke-10 =a =>97-100=-3
Passwords ke-10 =4 =>52-100=-48
    ch1 + ch2+ opr =-3+-48+100 = 49 MOD 128 =49=1

Plaintext ke-11 =b =>98-100=-2
Passwords ke-11 =$ =>36-100=-64
    ch1 + ch2+ opr =-2+-64+100 = 34 MOD 128 =34="

Plaintext ke-12 =a =>97-100=-3
Passwords ke-12 =$ =>36-100=-64
    ch1 + ch2+ opr =-3+-64+100 = 33 MOD 128 =33=!

Plaintext ke-13 =r =>114-100=14
Passwords ke-13 =w =>119-100=19
    ch1 + ch2+ opr =14+19+100 = 133 MOD 128 =133=

Plaintext ke-14 =  =>32-100=-68
Passwords ke-14 =0 =>48-100=-52
    ch1 + ch2+ opr =-68+-52+100 = -20 MOD 128 =108=l

Plaintext ke-15 =I =>73-100=-27
Passwords ke-15 =r =>114-100=14
    ch1 + ch2+ opr =-27+14+100 = 87 MOD 128 =87=W

Plaintext ke-16 =n =>110-100=10
Passwords ke-16 =d =>100-100=0
    ch1 + ch2+ opr =10+0+100 = 110 MOD 128 =110=n

Plaintext ke-17 =d =>100-100=0
Passwords ke-17 =s =>115-100=15
    ch1 + ch2+ opr =0+15+100 = 115 MOD 128 =115=s

Plaintext ke-18 =o =>111-100=11
Passwords ke-18 =P =>80-100=-20
    ch1 + ch2+ opr =11+-20+100 = 91 MOD 128 =91=[

Plaintext ke-19 =n =>110-100=10
Passwords ke-19 =4 =>52-100=-48
    ch1 + ch2+ opr =10+-48+100 = 62 MOD 128 =62=>

Plaintext ke-20 =e =>101-100=1
Passwords ke-20 =$ =>36-100=-64
    ch1 + ch2+ opr =1+-64+100 = 37 MOD 128 =37=%

Plaintext ke-21 =s =>115-100=15
Passwords ke-21 =$ =>36-100=-64
    ch1 + ch2+ opr =15+-64+100 = 51 MOD 128 =51=3

Plaintext ke-22 =i =>105-100=5
Passwords ke-22 =w =>119-100=19
    ch1 + ch2+ opr =5+19+100 = 124 MOD 128 =124=|

Plaintext ke-23 =a =>97-100=-3
Passwords ke-23 =0 =>48-100=-52
    ch1 + ch2+ opr =-3+-52+100 = 45 MOD 128 =45=-

Plaintext ke-24 =  =>32-100=-68
Passwords ke-24 =r =>114-100=14
    ch1 + ch2+ opr =-68+14+100 = 46 MOD 128 =46=.

Plaintext ke-25 =6 =>54-100=-46
Passwords ke-25 =d =>100-100=0
    ch1 + ch2+ opr =-46+0+100 = 54 MOD 128 =54=6

Plaintext ke-26 =  =>32-100=-68
Passwords ke-26 =s =>115-100=15
    ch1 + ch2+ opr =-68+15+100 = 47 MOD 128 =47=/

Plaintext ke-27 =J =>74-100=-26
Passwords ke-27 =P =>80-100=-20
    ch1 + ch2+ opr =-26+-20+100 = 54 MOD 128 =54=6

Plaintext ke-28 =a =>97-100=-3
Passwords ke-28 =4 =>52-100=-48
    ch1 + ch2+ opr =-3+-48+100 = 49 MOD 128 =49=1

Plaintext ke-29 =n =>110-100=10
Passwords ke-29 =$ =>36-100=-64
    ch1 + ch2+ opr =10+-64+100 = 46 MOD 128 =46=.

Plaintext ke-30 =u =>117-100=17
Passwords ke-30 =$ =>36-100=-64
    ch1 + ch2+ opr =17+-64+100 = 53 MOD 128 =53=5

Plaintext ke-31 =a =>97-100=-3
Passwords ke-31 =w =>119-100=19
    ch1 + ch2+ opr =-3+19+100 = 116 MOD 128 =116=t

Plaintext ke-32 =r =>114-100=14
Passwords ke-32 =0 =>48-100=-52
    ch1 + ch2+ opr =14+-52+100 = 62 MOD 128 =62=>

Plaintext ke-33 =i =>105-100=5
Passwords ke-33 =r =>114-100=14
    ch1 + ch2+ opr =5+14+100 = 119 MOD 128 =119=w

Plaintext ke-34 =  =>32-100=-68
Passwords ke-34 =d =>100-100=0
    ch1 + ch2+ opr =-68+0+100 = 32 MOD 128 =32=

Plaintext ke-35 =2 =>50-100=-50
Passwords ke-35 =s =>115-100=15
    ch1 + ch2+ opr =-50+15+100 = 65 MOD 128 =65=A

Plaintext ke-36 =0 =>48-100=-52
Passwords ke-36 =P =>80-100=-20
    ch1 + ch2+ opr =-52+-20+100 = 28 MOD 128 =28=

Plaintext ke-37 =2 =>50-100=-50
Passwords ke-37 =4 =>52-100=-48
    ch1 + ch2+ opr =-50+-48+100 = 2 MOD 128 =2=

Plaintext ke-38 =0 =>48-100=-52
Passwords ke-38 =$ =>36-100=-64
    ch1 + ch2+ opr =-52+-64+100 = -16 MOD 128 =112=p

~a/71"! lWns[>%3|-.6/61.5t>w A p
DEKRIP
Chippertext ke-0 =4 =>52-100=-48
Passwords ke-0 =P =>80-100=-20
    ch1 - ch2 + opr =-48--20+100 = -28 MOD 128 =100=H

Chippertext ke-1 =1 =>49-100=-51
Passwords ke-1 =4 =>52-100=-48
    ch1 - ch2 + opr =-51--48+100 = -3 MOD 128 =125=a

Chippertext ke-2 =, =>44-100=-56
Passwords ke-2 =$ =>36-100=-64
    ch1 - ch2 + opr =-56--64+100 = 8 MOD 128 =8=l

Chippertext ke-3 =/ =>47-100=-53
Passwords ke-3 =$ =>36-100=-64
    ch1 - ch2 + opr =-53--64+100 = 11 MOD 128 =11=o

Chippertext ke-4 =3 =>51-100=-49
Passwords ke-4 =w =>119-100=19
    ch1 - ch2 + opr =-49-19+100 = -68 MOD 128 =60=

 =>13-100=-87
Passwords ke-5 =0 =>48-100=-52
    ch1 - ch2 + opr =-87--52+100 = -35 MOD 128 =93=A

Chippertext ke-6 =~ =>126-100=26
Passwords ke-6 =r =>114-100=14
    ch1 - ch2 + opr =26-14+100 = 12 MOD 128 =12=p

Chippertext ke-7 =a =>97-100=-3
Passwords ke-7 =d =>100-100=0
    ch1 - ch2 + opr =-3-0+100 = -3 MOD 128 =125=a

Chippertext ke-8 =/ =>47-100=-53
Passwords ke-8 =s =>115-100=15
    ch1 - ch2 + opr =-53-15+100 = -68 MOD 128 =60=

Chippertext ke-9 =7 =>55-100=-45
Passwords ke-9 =P =>80-100=-20
    ch1 - ch2 + opr =-45--20+100 = -25 MOD 128 =103=K

Chippertext ke-10 =1 =>49-100=-51
Passwords ke-10 =4 =>52-100=-48
    ch1 - ch2 + opr =-51--48+100 = -3 MOD 128 =125=a

Chippertext ke-11 =" =>34-100=-66
Passwords ke-11 =$ =>36-100=-64
    ch1 - ch2 + opr =-66--64+100 = -2 MOD 128 =126=b

Chippertext ke-12 =! =>33-100=-67
Passwords ke-12 =$ =>36-100=-64
    ch1 - ch2 + opr =-67--64+100 = -3 MOD 128 =125=a

Chippertext ke-13 = =>5-100=-95
Passwords ke-13 =w =>119-100=19
    ch1 - ch2 + opr =-95-19+100 = -114 MOD 128 =14=r

Chippertext ke-14 =l =>108-100=8
Passwords ke-14 =0 =>48-100=-52
    ch1 - ch2 + opr =8--52+100 = 60 MOD 128 =60=

Chippertext ke-15 =W =>87-100=-13
Passwords ke-15 =r =>114-100=14
    ch1 - ch2 + opr =-13-14+100 = -27 MOD 128 =101=I

Chippertext ke-16 =n =>110-100=10
Passwords ke-16 =d =>100-100=0
    ch1 - ch2 + opr =10-0+100 = 10 MOD 128 =10=n

Chippertext ke-17 =s =>115-100=15
Passwords ke-17 =s =>115-100=15
    ch1 - ch2 + opr =15-15+100 = 0 MOD 128 =128=d

Chippertext ke-18 =[ =>91-100=-9
Passwords ke-18 =P =>80-100=-20
    ch1 - ch2 + opr =-9--20+100 = 11 MOD 128 =11=o

Chippertext ke-19 => =>62-100=-38
Passwords ke-19 =4 =>52-100=-48
    ch1 - ch2 + opr =-38--48+100 = 10 MOD 128 =10=n

Chippertext ke-20 =% =>37-100=-63
Passwords ke-20 =$ =>36-100=-64
    ch1 - ch2 + opr =-63--64+100 = 1 MOD 128 =1=e

Chippertext ke-21 =3 =>51-100=-49
Passwords ke-21 =$ =>36-100=-64
    ch1 - ch2 + opr =-49--64+100 = 15 MOD 128 =15=s

Chippertext ke-22 =| =>124-100=24
Passwords ke-22 =w =>119-100=19
    ch1 - ch2 + opr =24-19+100 = 5 MOD 128 =5=i

Chippertext ke-23 =- =>45-100=-55
Passwords ke-23 =0 =>48-100=-52
    ch1 - ch2 + opr =-55--52+100 = -3 MOD 128 =125=a

Chippertext ke-24 =. =>46-100=-54
Passwords ke-24 =r =>114-100=14
    ch1 - ch2 + opr =-54-14+100 = -68 MOD 128 =60=

Chippertext ke-25 =6 =>54-100=-46
Passwords ke-25 =d =>100-100=0
    ch1 - ch2 + opr =-46-0+100 = -46 MOD 128 =82=6

Chippertext ke-26 =/ =>47-100=-53
Passwords ke-26 =s =>115-100=15
    ch1 - ch2 + opr =-53-15+100 = -68 MOD 128 =60=

Chippertext ke-27 =6 =>54-100=-46
Passwords ke-27 =P =>80-100=-20
    ch1 - ch2 + opr =-46--20+100 = -26 MOD 128 =102=J

Chippertext ke-28 =1 =>49-100=-51
Passwords ke-28 =4 =>52-100=-48
    ch1 - ch2 + opr =-51--48+100 = -3 MOD 128 =125=a

Chippertext ke-29 =. =>46-100=-54
Passwords ke-29 =$ =>36-100=-64
    ch1 - ch2 + opr =-54--64+100 = 10 MOD 128 =10=n

Chippertext ke-30 =5 =>53-100=-47
Passwords ke-30 =$ =>36-100=-64
    ch1 - ch2 + opr =-47--64+100 = 17 MOD 128 =17=u

Chippertext ke-31 =t =>116-100=16
Passwords ke-31 =w =>119-100=19
    ch1 - ch2 + opr =16-19+100 = -3 MOD 128 =125=a

Chippertext ke-32 => =>62-100=-38
Passwords ke-32 =0 =>48-100=-52
    ch1 - ch2 + opr =-38--52+100 = 14 MOD 128 =14=r

Chippertext ke-33 =w =>119-100=19
Passwords ke-33 =r =>114-100=14
    ch1 - ch2 + opr =19-14+100 = 5 MOD 128 =5=i

Chippertext ke-34 =  =>32-100=-68
Passwords ke-34 =d =>100-100=0
    ch1 - ch2 + opr =-68-0+100 = -68 MOD 128 =60=

Chippertext ke-35 =A =>65-100=-35
Passwords ke-35 =s =>115-100=15
    ch1 - ch2 + opr =-35-15+100 = -50 MOD 128 =78=2

Chippertext ke-36 = =>28-100=-72
Passwords ke-36 =P =>80-100=-20
    ch1 - ch2 + opr =-72--20+100 = -52 MOD 128 =76=0

Chippertext ke-37 = =>2-100=-98
Passwords ke-37 =4 =>52-100=-48
    ch1 - ch2 + opr =-98--48+100 = -50 MOD 128 =78=2

Chippertext ke-38 =p =>112-100=12
Passwords ke-38 =$ =>36-100=-64
    ch1 - ch2 + opr =12--64+100 = 76 MOD 128 =76=0

Decrypted Text After Decryption: Halo Apa Kabar Indonesia 6 Januari 2020
BUILD SUCCESSFUL (total time: 0 seconds)


Dengan code sbb:

package modtwofish;


public class MODULO {
public static int mod=128;//ini adalah moddulus valuenya ...bebas antara 128 sd 255 ambang batas max ascii
public static int opr=100;//65 ini adalah pergeseran Valuenya=bebas antara 0 sd 255

   
    public static void main(String[] args) {
String plainText = "Halo Apa Kabar Indonesia 6 Januari 2020";// Hasil pencarian akan mengarah ke Line Today, Seword, Telset, dan Quora.";//1234567890 ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";//12345ABCDXYZabcdxyz kekayaan alam yang indah 12345";//DROPIT
                String secretKey = "P4$$w0rds";
                String gab="";
                
                int x=plainText.length();
                int y=secretKey.length();
                int p=(x/y)+1;
                for(int i=0;i<p;i++){
                 gab+=secretKey;
                }
                gab=gab.substring(0, x);
System.out.println("Mod Value       : " + mod);
System.out.println("Shift Value     : " + opr);

                System.out.println("Plain Text     : " + plainText);
                System.out.println("Password       : " + gab);


                System.out.println("ENKRIP");
                
String encryptedText = encrypt(plainText, gab);
System.out.println("Encrypted Text After Encryption: " + encryptedText);
                
                
                  System.out.println("DEKRIP");
String decryptedText = decrypt(encryptedText, gab);
System.out.println("Decrypted Text After Decryption: " + decryptedText);
}

private static String encrypt(String plainText, String secretKey) {
StringBuffer encryptedString = new StringBuffer();
int encryptedInt;
for (int i = 0; i < plainText.length(); i++) {
                        int ch1=(plainText.charAt(i) - opr);
                        int ch2=(secretKey.charAt(i) - opr);
                        int hsl=ch1 + ch2+ opr;
                        int hsl0=hsl;
                        if (hsl < 1){
hsl += mod;
                        }
                                
                        encryptedInt = (hsl) % mod;
                        char hasil=(char)encryptedInt;
                String st1="Plaintext ke-"+i+" ="+plainText.charAt(i)+" =>"+(int)plainText.charAt(i) +"-"+ opr+"="+ch1;
                String st2="Passwords ke-"+i+" ="+secretKey.charAt(i)+" =>"+(int)secretKey.charAt(i) +"-"+ opr+"="+ch2;
                String str="    ch1 + ch2+ opr ="+ch1 +"+" +ch2+"+" +opr+" = "+hsl0+" MOD "+mod+" ="+hsl+"="+hasil;
                
                //String str="("+ch1+"-"+opr+")"+"+ch2+"+"+opr+"="+hsl0+"=mod ="+encryptedInt+"="+String.valueOf(hasil);
                        cetak(st1);
                        cetak(st2);
                        cetak(str);
                        System.out.println("");
                        
                        encryptedString.append(hasil);
                }
return encryptedString.toString();
}

        static void cetak(String str){
        System.out.println(str);
        }
private static String decrypt(String decryptedText, String secretKey) {
StringBuffer decryptedString = new StringBuffer();
int decryptedInt;
for (int i = 0; i < decryptedText.length(); i++) {
int ch1 = (int) (decryptedText.charAt(i) - opr);
int ch2 = (int) (secretKey.charAt(i) - opr);
int hsl = ch1 - ch2;
                        int hsl0=hsl;
if (hsl < 1){
hsl += mod;
                        }
                        
                        decryptedInt=hsl+ opr;
                        decryptedInt = (decryptedInt) % mod;
                              
                        char hasil=(char)decryptedInt;
                        //String str="D"+i+"."+ch1+"-"+ch2+"="+hsl0+"=+mod="+decryptedInt+"="+String.valueOf(hasil);
                        
                        
                String st1="Chippertext ke-"+i+" ="+decryptedText.charAt(i)+" =>"+(int)decryptedText.charAt(i) +"-"+ opr+"="+ch1;
                String st2="Passwords ke-"+i+" ="+secretKey.charAt(i)+" =>"+(int)secretKey.charAt(i) +"-"+ opr+"="+ch2;
                String str="    ch1 - ch2 + opr ="+ch1 +"-" +ch2+"+" +opr+" = "+hsl0+" MOD "+mod+" ="+hsl+"="+hasil;

                        cetak(st1);
                        cetak(st2);
                        cetak(str);
                        System.out.println("");

//decryptedString.append((char) ((decryptedInt) + (int) 'A'));
                        decryptedString.append(hasil);
}
return decryptedString.toString();
}
    
}