SmartDongle "C" Source Code

Release 3.3
May 21, 2008

Download

• SmartDongle C Examples.zip

Examples

Change the keys from the demo keys given below in the example code to your unique key values:

P1 = 0xec6cc589aefd1e75;
P2 = 0xfcec0a6a82747b3f;



• Example 1: Simple method to check for valid SmartDongle
  
  

• Example 2a: Write some application data to a SmartDongle

• Example 2b: Read the application data written in Example 2a
  
  

  If you store data on a SmartDongle you may wish to encrypt the data transmitted over the USB bus.
  

  Examples 3a and 3b below use AES encryption. A developer could use example3a.c as a utility to write passwords, serial numbers, etc to a SmartDongle that can be read back and used in an application as demonstrated by example3b.c

• Example 3a: Encrypt a user string using AES and write this string to a SmartDongle

• Example 3b: Read and decrypt the secret written in Example 3a
  
  

• Example 4: Read SmartDongle serial number
  
  

• EncryptedDll
  Read a encrypted DLL from disk and load it into memory using the key stored on a SmartDongle. Solution files require VS2008 or higher.