CRYPTPROTECT_LOCAL_MACHINE in CryptProtectData

[Michael Jung]

Hi Kees,

rsaenh uses your Crypt[Un]ProtectData functions for protecting the user's 
private keys, which are stored in the registry. For machine key pairs (which 
are keys that belong to the machine instead of a certain user), rsaenh needs 
support for the CRYPTPROTECT_LOCAL_MACHINE flag. On possible implementation 
would be to derive the key from the computer name (GetComputerName) instead 
of from the user's login name, if the flag is set. Would you mind 
implementing something like this?

Bye,