Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

Conversion from base64 encoded string in java to varchar in oracle

Posted on 2004-09-06
1
Medium Priority
?
1,628 Views
Last Modified: 2012-05-05
hi,

We have encrypted a value in java using des3 with a specific key.  We have converted this byte array to
a base64 encoded string value.

Now we want to decrypt this data using des3 in oracle.
To do this do we
1) convert String to raw value using UTL_RAW.CAST_TO_RAW(base64String)
2) Decode base 64 raw value using UTL_DECODE.BASE64_ENCODE
3) Decrypt using des3 oracle passing in key, and value returned from 2.
4) Convert to varchar2 using UTL_RAW.CAST_TO_VARCHAR2
0
Comment
Question by:inzaghi
1 Comment
 
LVL 23

Accepted Solution

by:
seazodiac earned 1500 total points
ID: 11990536
I think you should explore what DBMS_OBFUSCATION_TOOLKIT package offers to you.

it has DBMS_OBFUSCATION_TOOLKIT.DECRYPT() procedures , overloading procedures to decipher the byte array encoded using JAva DES3 algorithm
0

Featured Post

Concerto's Cloud Advisory Services

Want to avoid the missteps to gaining all the benefits of the cloud? Learn more about the different assessment options from our Cloud Advisory team.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Working with Network Access Control Lists in Oracle 11g (part 1) Part 2: http://www.e-e.com/A_9074.html So, you upgraded to a shiny new 11g database and all of a sudden every program that used UTL_MAIL, UTL_SMTP, UTL_TCP, UTL_HTTP or any oth…
Configuring and using Oracle Database Gateway for ODBC Introduction First, a brief summary of what a Database Gateway is.  A Gateway is a set of driver agents and configurations that allow an Oracle database to communicate with other platforms…
This video explains at a high level about the four available data types in Oracle and how dates can be manipulated by the user to get data into and out of the database.
This video shows how to Export data from an Oracle database using the Original Export Utility.  The corresponding Import utility, which works the same way is referenced, but not demonstrated.
Suggested Courses

972 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question