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CryptImportKey gives error NTE_BAD_VER

Posted on 2007-12-06
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Last Modified: 2013-12-27
When I call CryptImportKey() to import a public key which is exported  from another key store, it gives error NTE_BAD_VER. Any idea what went wrong ?
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Question by:walterwkh
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6 Comments
 
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Expert Comment

by:jkr
ID: 20425249
At first glance, I'd tend to say that the CSP's versions don't match. As with http://msdn2.microsoft.com/en-us/library/aa380207.aspx ("CryptImportKey"):

NTE_BAD_VER
The version number of the key BLOB does not match the CSP version. This usually indicates that the CSP needs to be upgraded.
 
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Author Comment

by:walterwkh
ID: 20426186
yes, I've already gone through the page when i get the error, but how to fix it ?
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LVL 86

Expert Comment

by:jkr
ID: 20429232
Check the version of the CSPs involved and update accordingly...
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Author Comment

by:walterwkh
ID: 20439299
sorry jkr, just discovered that it's because I am managing wrongly with the pointer to the keyblob, that's caused this error.

Thanks a lot anyway
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