1tss2_delete(1)              General Commands Manual             tss2_delete(1)
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NAME

6       tss2_delete(1)  - This command deletes the given key, policy or NV from
7       the FAPI keystore and the TPM.  Depending on the entity  type,  one  of
8       the following actions are taken:
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10              - Non-persistent key: Flush from TPM (if loaded) and delete public and private blobs from keystore.
11              - Persistent keys: Evict from TPM and delete public and private blobs from keystore
12              - Primary keys: Flush from TPM and delete public blob from keystore
13              - NV index: Undefine NV index from TPM and delete public blob from metadata store
14              - Policies: Delete entry from policy store
15              - Hierarchy, PCR: These are not deletable
16              - Special keys ek, srk: These are not deletable
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SYNOPSIS

19       tss2_delete [OPTIONS]
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DESCRIPTION

22       tss2_delete(1) -
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OPTIONS

25       These are the available options:
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27       · -p, --path STRING:
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29         The path to the entity to delete.
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COMMON OPTIONS

32       This  collection of options are common to all tss2 programs and provide
33       information that many users may expect.
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35       · -h, --help [man|no-man]: Display the tools manpage.  By  default,  it
36         attempts  to  invoke  the  manpager for the tool, however, on failure
37         will output a short tool summary.  This is the same behavior  if  the
38         “man”  option argument is specified, however if explicit “man” is re‐
39         quested, the tool will provide errors from man  on  stderr.   If  the
40         “no-man”  option  if  specified, or the manpager fails, the short op‐
41         tions will be output to stdout.
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43         To successfully use the manpages feature requires the manpages to  be
44         installed or on MANPATH, See man(1) for more details.
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46       · -v,  --version:  Display version information for this tool, supported
47         tctis and exit.
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EXAMPLE

Deletes storage hierarchy (HS) and everything below it:
51              tss2_delete --path /HS
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RETURNS
54       0 on success or 1 on failure.
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BUGS
57       Github Issues (https://github.com/tpm2-software/tpm2-tools/issues)
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HELP
60       See the Mailing List (https://lists.01.org/mailman/listinfo/tpm2)
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64tpm2-tools                        APRIL 2019                    tss2_delete(1)



        

    


            
        

        

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