f8fc109960
repo: https://github.com/u-boot/u-boot commit: d80bb749fab53da72c4a0e09b8c2d2aaa3103c91 Change-Id: Ie6434426e1ec15bc08bb1832798e371f3fd5fb29
34 lines
853 B
ReStructuredText
34 lines
853 B
ReStructuredText
.. SPDX-License-Identifier: GPL-2.0+
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scp03 command
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=============
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Synopsis
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--------
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::
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scp03 enable
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scp03 provision
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Description
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-----------
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The *scp03* command calls into a Trusted Application executing in a
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Trusted Execution Environment to enable (if present) the Secure
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Channel Protocol 03 stablished between the processor and the secure
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element.
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This protocol encrypts all the communication between the processor and
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the secure element using a set of pre-defined keys. These keys can be
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rotated (provisioned) using the *provision* request.
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See also
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--------
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For some information on the internals implemented in the TEE, please
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check the GlobalPlatform documentation on `Secure Channel Protocol '03'`_
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.. _Secure Channel Protocol '03':
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https://globalplatform.org/wp-content/uploads/2014/07/GPC_2.3_D_SCP03_v1.1.2_PublicRelease.pdf
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