Question

Is it possible to decrypt data from C# that has been encrypted with Java (JCA)?

Asked by: raheelasadkhan

I need to decrypt data from within C# that I've encrypted using Java (JCA).

Any thoughts?

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Asked On
2009-10-31 at 02:46:47ID24860478
Tags

Java

,

.NET

,

C#

Topics

C# Programming Language

,

Java Programming Language

,

Miscellaneous Security

Participating Experts
2
Points
500
Comments
7

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Answers

 

by: objectsPosted on 2009-10-31 at 03:34:56ID: 25709127

 

by: raheelasadkhanPosted on 2009-10-31 at 08:12:55ID: 25710042

Yes I am aware of the cryptography API in .NET but was not sure which method to use. I guess I'll have to study the encryption method. will revert back soon.

 

by: objectsPosted on 2009-10-31 at 14:53:18ID: 25711713

yes you need to know how it was encrypted

 

by: raheelasadkhanPosted on 2009-11-01 at 02:35:15ID: 25713226

 

by: kingy0489Posted on 2009-11-01 at 11:19:38ID: 25714977

Hello,

What sort of Application are you trying to monitor?

It would probably be best to use a Windows service to do the monitoring.

 

by: raheelasadkhanPosted on 2009-11-04 at 01:31:42ID: 25737645

The following question has all the details and data:

http://www.experts-exchange.com/Programming/Languages/C_Sharp/Q_24870079.html

 

by: raheelasadkhanPosted on 2009-11-08 at 04:12:48ID: 25770239

After looking at the Java code that decrypts, I realized it was AES/CBC/PK5 and the key was serialized to file.

20120131-EE-VQP-002

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