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https://git.sr.ht/~nabijaczleweli/tzpfms
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42 lines
1.9 KiB
Groff
42 lines
1.9 KiB
Groff
.\" generated with Ronn-NG/v0.9.1
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.\" http://github.com/apjanke/ronn-ng/tree/0.9.1
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.TH "ZFS\-TPM2\-LOAD\-KEY" "8" "October 2020" "tzpfms developers"
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.SH "NAME"
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\fBzfs\-tpm2\-load\-key\fR \- load tzpfms TPM2\-encrypted ZFS dataset key
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.SH "SYNOPSIS"
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\fBzfs\-tpm2\-load\-key\fR [\-n] \fIdataset\fR
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.SH "DESCRIPTION"
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zfs\-tpm2\-load\-key(8), after verifying that \fBdataset\fR was encrypted with tzpfms backend \fITPM2\fR will unseal the key and load it into \fBdataset\fR\.
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.P
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See zfs\-tpm2\-change\-key(8) for a detailed description\.
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.SH "OPTIONS"
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.TP
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\fB\-n\fR
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Do a no\-op/dry run, can be used even if the key is already loaded\. Equivalent to \fBzfs(8) load\-key\fR\'s \fB\-n\fR option\.
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.SH "TPM2 back\-end configuration"
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.SS "Environment variables"
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.TP
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\fBTSS2_LOG\fR=
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Any of: \fINONE\fR, \fIERROR\fR, \fIWARNING\fR, \fIINFO\fR, \fIDEBUG\fR, \fITRACE\fR\. Default: \fIWARNING\fR\.
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.SS "TPM selection"
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The library \fBlibtss2\-tcti\-default\.so\fR can be linked to any of the \fBlibtss2\-tcti\-*\.so\fR libraries to select the default, otherwise \fB/dev/tpmrm0\fR, then \fB/dev/tpm0\fR, then \fBlocalhost:2321\fR will be tried, in order (see ESYS_CONTEXT(3))\.
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.SS "See also"
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The tpm2\-tss git repository at \fIhttps://github\.com/tpm2\-software/tpm2\-tss\fR and the documentation at \fIhttps://tpm2\-tss\.readthedocs\.io\fR\.
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.P
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The TPM 2\.0 specifications, mainly at <\fIhttps://trustedcomputinggroup\.org/wp\-content/uploads/TPM\-Rev\-2\.0\-Part\-1\-Architecture\-01\.38\.pdf\fR> and related pages\.
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.SH "AUTHOR"
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Written by наб <\fInabijaczleweli@nabijaczleweli\.xyz\fR>
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.SH "SPECIAL THANKS"
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To all who support further development, in particular:
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.IP "\[ci]" 4
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ThePhD
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.IP "\[ci]" 4
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Embark Studios
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.IP "" 0
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.SH "REPORTING BUGS"
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<\fIhttps://todo\.sr\.ht/~nabijaczleweli/tzpfms\fR>
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.P
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<\fI~nabijaczleweli/tzpfms@lists\.sr\.ht\fR>, archived at <\fIhttps://lists\.sr\.ht/~nabijaczleweli/tzpfms\fR>
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.SH "SEE ALSO"
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<\fIhttps://git\.sr\.ht/~nabijaczleweli/tzpfms\fR>
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