Adds user keys to the specified encrypted file

Tip - AddUsersToEncryptedFile()

Details - The AddUsersToEncryptedFile function adds user keys to the specified encrypted file.

DWORD WINAPI AddUsersToEncryptedFile(

  __in  LPCWSTR lpFileName,

  __in  PENCRYPTION_CERTIFICATE_LIST pUsers

);

lpFileName [in]

    The name of the encrypted file.

pUsers [in]

    A pointer to an ENCRYPTION_CERTIFICATE_LIST structure that contains the list of new user keys to be added to the file.

The details of ENCRYPTION_CERTIFICATE_LIST  structure is as shown below.

typedef struct _ENCRYPTION_CERTIFICATE_LIST {

  DWORD                   nUsers;

  PENCRYPTION_CERTIFICATE *pUsers;

} ENCRYPTION_CERTIFICATE_LIST, *PENCRYPTION_CERTIFICATE_LIST;

nUsers

    The number of certificates in the list.

pUsers

    A pointer to the first ENCRYPTION_CERTIFICATE structure in the list.

Reference   -

http://msdn.microsoft.com/en-us/library/aa363770%28v=VS.85%29.aspx

Posted By : Praveen V