[DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError=true)]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool EncryptFile(string filename);
Declare Function EncryptFile Lib "advapi32.dll" (TODO) As TODO
None.
This requires that Windows supports Encrypted File System (EFS) which is only
supported under NTFS.
Please add some!
[DllImport("advapi32.dll", CharSet = CharSet.Auto, SetLastError=true)]
[return: MarshalAs(UnmanagedType.Bool)]
static extern bool EncryptFile(string filename);
string FileName = "C:\PATH\TO\YOUR\FILE";
if(EncryptFile(FileName)){
//File encrypted
} else{
throw new Exception("Encryption failed.");
}
Do you know one? Please contribute it!