Encrypt Function Reference

sEncryptFile

Encrypt Function Reference | Example

This function encrypts a file based on a given key.

Declare Function sEncryptFile Lib "SapphireEncrypt.dll" (ByVal sSource As String, ByVal sDestination As String, ByVal sKey As String, ByVal lLicence As Long, ByVal bMessages As Byte) As Long

Parameters

  sSource
    A string specifying the name of the file to encrypt.
  sDestination
    A string specifying the name of the file to create with the encrypted content.
  sKey
    A string specifying the key to use to encrypt the file. This may be considered as a password.
  lLicence
    A long specifying the licence number of the registered utility. If using in demo mode, enter 1234567890.
  bMessages
    A byte flag stating whether to allow the utility to report to the user any messages.

Return Values

  Returns a number indicating success or failure where 0 is successful.