Just try out this code
import java.awt.*;
import java.applet.*;
public class ed
{
String encrypt(String str)
{
int x=str.length();
char str2[]=new char[x];
for (int i=0;i<x;i++)
{
char ch;
ch=str.charAt(i);
ch++;
ch++;
ch++;
str2[i]=ch;
}
String str3=new String(str2);
return(str3);
}
String decrypt(String str1)
{
int x=str1.length();
char str2[]=new char[x];
for(int i=0;i<x;i++)
{
char ch;
ch=str1.charAt(i);
ch--;
ch--;
ch--;
str2[i]=ch;
}
String str3=new String(str2);
return(str3);
}
public static void main(String a[])
{
ed e=new ed();
String x=new String("**sachin**");
String s =e.encrypt(x);
System.out.println("after encrypt"+s);
int y=s.length();
String d=e.decrypt(s);
System.out.println("after decrypt"+d);
}
}
All the best
Sachin
----- Original Message -----
From: Tom John <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, December 09, 1999 7:29 PM
Subject: Re: Encription PROBLEM!!!!!!!!
> Hi,
> It's not clear, could you please explain it bit more or else send me
some
> sample code.
>
> Thanks
> TOM
>
>
>
> At 05:06 PM 12/9/99 +0530, you wrote:
> >i think you are passing the name and password as string to the database
so
> >while passing on client side encrypt the data character by character by
> >adding some ascii value to it .and on the server side
> >just decrypt it with the same ascii value.I have used the same
> >
> >I think it will work
> >
> >sachin
> >----- Original Message -----
> >From: Tom John <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >Sent: Thursday, December 09, 1999 4:26 PM
> >Subject: Encription PROBLEM!!!!!!!!
> >
> >
> >> Hi,
> >>
> >> In my application(client/server) when a client registering to the
system
> >he
> >> enters the username password and etc., and am just storing the exact
> >values
> >> in the database as it is.
> >> I do know it's not appropriate as far as the SECURUTY is concerned.
> >> Can anybody let me know is there any encription(oneway) method to store
> >data
> >> at the server end.
> >>
> >>
> >>
> >> am using WINNT/ACCEES DB/JSDK2.1
> >> future hopes to move into oracle DB
> >>
> >> Thanks in ADVANCE.
> >>
> >> TOM
> >>
> >>
>
>___________________________________________________________________________
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> >body
> >> of the message "signoff SERVLET-INTEREST".
> >>
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> >> Resources: http://java.sun.com/products/servlet/external-resources.html
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> >
>
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> >
>
>
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