swtpm: Add "file://" backend to man page

Signed-off-by: Stefan Reiter <stefan@pimaker.at>
This commit is contained in:
Stefan Reiter 2021-08-05 14:18:09 +02:00 committed by Stefan Berger
parent 7bc7b33b06
commit b129b8dfd1

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@ -159,10 +159,13 @@ the given file I<mode> bits. This value must be given as an octal number startin
The default value is 0640.
If I<backend-uri> is specified, the TPM state data will be stored to the URI.
Currently I<backend-uri=dir://<path_to_dir>> is the only one available. In this case,
URI should specify the path to the directory where files are stored. If I<path_to_dir>
starts with a '/' then the path is interpreted as an absolute path, otherwise it is
a path relative to the current directory.
Currently I<backend-uri=dir://<path_to_dir>> and I<backend-uri=file://<path_to_dir>>
are available. For 'dir://', the URI should specify the path to the directory where
files are stored. If I<path_to_dir> starts with a '/' then the path is interpreted
as an absolute path, otherwise it is a path relative to the current directory.
For 'file://', the URI should specify a single file or block device where TPM state
will be stored. A blockdevice must exist already and be big enough to store all
state.
=item B<--tpm2>
@ -345,7 +348,8 @@ The I<--key> option supports the I<pwdfd=> parameter.
=item B<nvram-backend-dir>
The I<--tpmstate> option supports the I<backend-uri=dir://...> parameter.
The I<--tpmstate> option supports the I<backend-uri=dir://...> and
I<backend-uri=file://...> parameters.
=item B<tpm-send-command-header>