mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-04 10:30:32 +00:00
34 lines
853 B
ReStructuredText
34 lines
853 B
ReStructuredText
|
.. SPDX-License-Identifier: GPL-2.0+
|
||
|
|
|
||
|
|
scp03 command
|
||
|
|
=============
|
||
|
|
|
||
|
|
Synopsis
|
||
|
|
--------
|
||
|
|
|
||
|
|
::
|
||
|
|
|
||
|
|
scp03 enable
|
||
|
|
scp03 provision
|
||
|
|
|
||
|
|
Description
|
||
|
|
-----------
|
||
|
|
|
||
|
|
The *scp03* command calls into a Trusted Application executing in a
|
||
|
|
Trusted Execution Environment to enable (if present) the Secure
|
||
|
|
Channel Protocol 03 stablished between the processor and the secure
|
||
|
|
element.
|
||
|
|
|
||
|
|
This protocol encrypts all the communication between the processor and
|
||
|
|
the secure element using a set of pre-defined keys. These keys can be
|
||
|
|
rotated (provisioned) using the *provision* request.
|
||
|
|
|
||
|
|
See also
|
||
|
|
--------
|
||
|
|
|
||
|
|
For some information on the internals implemented in the TEE, please
|
||
|
|
check the GlobalPlatform documentation on `Secure Channel Protocol '03'`_
|
||
|
|
|
||
|
|
.. _Secure Channel Protocol '03':
|
||
|
|
https://globalplatform.org/wp-content/uploads/2014/07/GPC_2.3_D_SCP03_v1.1.2_PublicRelease.pdf
|