If the code is already written in Java, why not look at CreateObject to use
it rather than rewrite it in CF?
On 5/8/07, Christine Davis <[EMAIL PROTECTED]> wrote:
>
> Hello everyone,
>
>
>
> I'm entering the brave new world (for me) of encrypting and sharing data
> between a couple of different applications. We are attempting to encrypt a
> password using PBEWithMD5AndDES. The Java Developer sent me the following
> information:
>
>
>
> If cleartext (password) is nations1
>
> then PBE encrypted is
÷ Yu5+Tpô?__ E
>
> and Base64 encoded is hfcJiVl1NStUcPQ/EBwgRQ== **
>
> ** This (Base64) is the value to store in the external_password field of
> correspondence_recipient.
>
>
>
> For the example, we're using C1F9J9V5 for the password and IVorSalt thing
> and iterations are as follows in Java:
>
>
>
> byte[] salt = {
>
> (byte)0xc7, (byte)0x73, (byte)0x21, (byte)0x8c,
>
> (byte)0x7e, (byte)0xc8, (byte)0xee, (byte)0x99
>
> };
>
> int count = 20;
>
>
>
>
>
> We've gotten this far:
>
>
>
> <cfscript>
>
> theEncrytString = "nations1";
>
> thePassword = "C1F9J9V5";
>
> theMethod = "PBEWithMD5AndDES";
>
> theEncoding = "Base64";
>
> theSalt = "???????"; //WHAT IS THIS???? HOW DO WE DO IT???
>
> theIterations = 20;
>
> test = Encrypt(theEncrytString, thePassword, theMethod, theEncoding);
>
> //test = Encrypt(theEncrytString, thePassword, theMethod,
> theEncoding, theSalt, theIterations);
>
> </cfscript>
>
> <cfoutput>#test#</cfoutput>
>
>
>
> Could someone please explain the IVorSalt variable, the Java code above
> that generates the salt byte array and what iterations are used for? Also,
> I believe we need to recreate the Java code in ColdFusion for this to be
> shared between the two apps, how do we do that?
>
>
>
> Thanks!
>
> Christine Davis
> ColdFusion Lead
> Nations Technical Services
> Prairie Village, KS
> 913-748-8044 ext 4703
> [EMAIL PROTECTED] <blocked::mailto:[EMAIL PROTECTED]>
>
>
>
>
>
>
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