CryptDecrypt with error 0x80090005
Thu, 22 May 2008 06:57:13 -0700
I wrongly posted this question in another group.
I have a simple C# program to encrypt and decrypt a small file using a
smartcard. I can encrypt the file but when I try to decrypit, the
CryptDecrypt call returns with error code 80090005. The troubled part of the
program is below
Can anybody help me ?
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capicom and csp
Thu, 22 May 2008 05:28:01 -0700
Hi all, i need to get csp via capicom in c# but i dont know what dlls i need
to import and how to use them, what functions
Thanks ...
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CryptSignHash with SHA2, hash size and OID
Thu, 22 May 2008 00:24:27 -0700
Hi,
I want to sign a hashed data using a smart card csp with SHA2 (SHA 256).
What I do is CryptCreateHash, set the data using CryptSetHashParam and sign
this with CryptSignHash. Data is hashed somewhere else and OID is also
added, so I do not need the csp to hash data and add OID. CryptSignHash has a
fla ...
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Schlumberger Cryptoflex e-gate 32k, CSP is missing
Wed, 21 May 2008 12:27:18 -0700 (PDT)
Hi Group,
I have smart card configured with Schlumberger Cryptoflex CSP. On my
XP Windows does not recognize the card and message displayed is "Card
supplied is not recognized or driver is missing".
How do i install Schlumberger CSP again.
Thanks,
hp ...
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Computer laughs
Wed, 21 May 2008 10:50:01 -0700
My computer laughs. I got windows XP home edition. I tried looking for
programs that would make noises like this but none was found. Updated virus
program searched with for any viruses and nothing was found. I have a
firewall installed. I have recently reinstalled windows and programs by
formatting hardrive, ...
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Encrypt and decrypt using smart card
Wed, 21 May 2008 06:48:28 -0700 (PDT)
Hi Group,
I would like to do encryption and decryption of simple text using
smart card and Crypto API functions.
Can you give me sequence of functions to call for decryption?
Thanks,
hb. ...
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how to import certificate to CSP automatically
Wed, 21 May 2008 01:00:01 -0700
I am implementing CSP and have a question about importing certificate to CSP.
I read some old posts. KP_CERTIFICATE param in CPSetKeyParam() is used for
importing certificate to CSP.
Now, I finished implementing KP_CERTIFICATE param in CPSetKeyParam().
I tried to importing PKCS#12 file with Certificate Impo ...
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RegDeleteKey() and SeBackupPrivilege/SeRestorePrivilege
Tue, 20 May 2008 09:34:00 -0700
Does RegDeleteKey() honor the SeBackupPrivilege/SeRestorePrivilege
privileges? From my experiments, it does not. You can pass
REG_OPTION_BACKUP_RESTORE to RegCreateKeyEx() to open the key with
backup/restore privileges (similar to the way FILE_FLAG_BACKUP_SEMANTICS
works), but this still does not allow key ...
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CMS RFC 3852
Tue, 20 May 2008 11:17:30 -0300
I think CrytoAPI is compatible with RFC 3852 (
http://msdn.microsoft.com/en-us/library/aa378122(VS.85).aspx )
There are some changes (
http://msdn.microsoft.com/en-us/library/aa387729(VS.85).aspx ) in the API
for this....
am I correct? the cryptoAPI is 100% compatible with RFC 3852?
There are any example usi ...
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Custom GINA logon failing for Remote Desktop sessions
Tue, 20 May 2008 06:36:01 -0700
Hi,
I implemented a custom Gina (full implementation, not a stub) but haven't
found a way to overcome the described below problem yet. It appears during
Remote console logon.
Case A. A user is logged on locally and you try to login remotely using the
same user. Everything seems to work fine - the local consol ...
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