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Trusted Storage

Case No.

4.2.7

Test Objective

Verify that the trusted storage function of the secure OS is working properly.

Test Networking

See Test Networking.

Prerequisites
  1. The TrustZone kit has been burnt into the server and the TrustZone license has been activated.
  2. The REE patch has been loaded to the server. The CA and TA can be loaded and can communicate with each other properly.

Test Procedure
  1. Log in to the REE OS and load the TrustZone REE patch tzdriver. (See Expected Result 1.)

    insmod tzdriver

    /usr/bin/teecd &

  2. Write the CA and TA and make the following requirements on the CA and TA code. (See Expected Result 2.)
    • Test all the trusted storage APIs among GP APIs.
    • The test items include creation, deletion, read, write, renaming, and file truncation in trusted storage.

Expected Result
  1. The REE patch is loaded and no error information is displayed.
  2. The APIs and each function of trusted storage are working properly.

Test Result

   

Remarks