| DBMS OBFUSCATION using Md5 [message #17503] |
Mon, 17 January 2005 22:40  |
Vishy
Messages: 10
Registered: June 2003
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Junior Member |
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Hi Friends,
In this group ,i have got clarified my doubts with the usage of DBMS Obfuscation toolkit with the help of DES Encryption.
Now i need to use MD5 type of encryption, which i never heard of before. can any one give a hint on what is this and how to use it. Is it the same encyption type come along with oracle , if so where could i findthe related package/sql for hte same.
Pls enlighten
Thanks in advance
Regards
Vishy
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| Re: DBMS OBFUSCATION using Md5 [message #17515 is a reply to message #17503] |
Tue, 18 January 2005 01:52  |
cw
Messages: 30
Registered: September 2002
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Member |
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Hi Vishy
MD5 is indeed available for use with Oracle. Infact, I'm so excited that you ask the question cause I've just spent all weekend learning about it!
The DBMS_OBFUSCATION_TOOLKIT has a procedure included which will checksum data to MD5.
You probably already know this but just incase...
MD5 is not actually data encryption, it just packages the data so you know if it has been tampered with.
I'm not able to upload my resources at the moment, but tomorrow morning, I'll update you a full set of source code that you can use to familiarise yourself with the use of MD5 within Oracle. Also, if you interested, I can also supply you with some source code that looks at transferring the data between Oracle and .Net (c#).
Hang on in there CW!
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| Re: DBMS OBFUSCATION using Md5 [message #17523 is a reply to message #17515] |
Wed, 19 January 2005 16:19 |
Vishy
Messages: 10
Registered: June 2003
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Junior Member |
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Hi CW,
As you said that you were reading MP5 kind of encryption using DBMS obfuscation tool kit , can you pls forward the link for the sample code and the details of the algorithm adopted for encryption. If possible can you please mail the details to vishy_Dtl@yahoo.co.in
Thanks & Regards
Vishy
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