Jarkko Sakkinen
58472f5cd4
tpm: validate TPM 2.0 commands
Check for every TPM 2.0 command that the command code is supported and the command buffer has at least the length that can contain the header and the handle area. For ContextSave and FlushContext we mark the body to be part of the handle area. This gives validation for these commands at zero cost, including the body of the command. The more important reason for this is that we can virtualize these commands in the same way as you would virtualize the handle area of a command. Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Tested-by: James Bottomley <James.Bottomley@HansenPartnership.com> Reviewed-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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