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MD5 Algorithm Initialization

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ETLMaster

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Sep 30, 2002
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Does anyone know how to initialize MD5 from DBMS_OBFUSCATION_TOOLKIT with a secret key generated from a user defined string?

Basically, I initialize a secret key generator with an algorithm like HMACMD5 and a string like 'Hello there'. This will then generate a secret key that will be used by
DBMS_OBFUSCATION_TOOLKIT.MD5(input => 'encrypt this'). So for a different seed, the resulting checksum would also be different. I want to be able to affect the initialization parameters of the MD5 algo.

Any help is appreciated.
 
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