Sign & Seal vs. MAC signing.

Richard Sharpe rsharpe at
Thu Jan 30 07:26:16 GMT 2003

On Thu, 30 Jan 2003, Christopher R. Hertel wrote:

> The SNIA doc provides information on Message Authentication Codes (MACs).
> These are signatures contained in the SMB header.
> Are these the same as "Sign and Seal" or are we talking about two 
> different basilisks altogether?


Sign and seal, AFAIK, relates to the DCE-RPC headers, while MAC signing 
is, as you say, in the SMB header.

Richard Sharpe, rsharpe[at], rsharpe[at], 

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