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List:       ms-cryptoapi
Subject:    Re: Registry Entries
From:       "Kain, Michael T" <Michael.Kain () UNISYS ! COM>
Date:       1999-06-28 16:04:01
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>From my own experimentation, I think EPbK is the public key (or the
keyblob).
EExport is set to 1 if the key is Exportable.

-----Original Message-----
From: Sturniolo, Gregory [mailto:GSturniolo@RWD.COM]
Sent: Monday, June 28, 1999 11:57 AM
To: CryptoAPI@DISCUSS.MICROSOFT.COM
Subject: Registry Entries


Help!

I've got a CTL that I'm trying to sign using the CAPI:
CryptMsgSignAndEncodeCTL.  I'm getting NTE_BAD_KEYSET as an error code.
I've been able to isolate (I think) the source of the error.  There is a
registry setting: HKCU\Software\Microsoft\Cryptography\User Keys\<Current
User>.  I have 1 machine that my application is working on, and there are 6
values listed in this registry key: ExchTypeSubType, PSKEYS, RandSeed,
SigTypeSubType, EExport, and EPbK.  On every other machine (my application
fails on all of these), there are only 4 values: ExchTypeSubType, PSKEYS,
RandSeed, and SigTypeSubType.

My question is twofold:

1) Where do these other 2 entries come from?
2) What do they signify?

Thanks in advance for any light that can be shed on the subject.  I need to
get this working to meet my deadline.

Greg Sturniolo
RWD Technologies, Inc.
410-715-5379
gsturniolo@rwd.com

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