tpm2_rc_decode(1) - Decode TPM2 error codes to a human readable format.

       Github Issues (https://github.com/tpm2-software/tpm2-tools/issues)

       This collection of options are common to many programs and provide information that many  users  may  ex‐
       pect.

       • -h, --help=[man|no-man]: Display the tools manpage.  By default, it attempts to invoke the manpager for
         the tool, however, on failure will output a short tool summary.  This is the same behavior if the “man”
         option argument is specified, however if explicit “man” is requested, the tool will provide errors from
         man  on  stderr.  If the “no-man” option if specified, or the manpager fails, the short options will be
         output to stdout.

         To successfully use the manpages feature requires the manpages to  be  installed  or  on  MANPATH,  See
         man(1) for more details.

       • -v, --version: Display version information for this tool, supported tctis and exit.

       • -V, --verbose: Increase the information that the tool prints to the console during its execution.  When
         using this option the file and line number are printed.

       • -Q, --quiet: Silence normal tool output to stdout.

       • -Z,  --enable-errata:  Enable  the application of errata fixups.  Useful if an errata fixup needs to be
         applied to commands sent to the TPM.  Defining the environment TPM2TOOLS_ENABLE_ERRATA is equivalent.

       • -R, --autoflush: Enable autoflush for transient objects created by the command.  If a parent object  is
         loaded from a context file also the transient parent object will be flushed.  Autoflush can also be ac‐
         tivated  if  the  environment  variable TPM2TOOLS_AUTOFLUSH is is set to yes or true.  information many
         users may expect.

tpm2_rc_decode(1)  -  Converts an RC_CODE from the TPM or TSS2 software stack into human readable errors.
       Analogous to strerror(3), but for the TPM2 stack.

              tpm2_rc_decode 0x1d5
              tpm:parameter(1):structure is the wrong size

       See the Mailing List (https://lists.linuxfoundation.org/mailman/listinfo/tpm2)

tpm2-tools                                                                                     tpm2_rc_decode(1)

tpm2_rc_decode(1) - Decode TPM2 error codes to a human readable format.

       This tool takes no tool specific options.

       • ARGUMENT the command line argument specifies the error code to be parsed.

   References

       Tools can return any of the following codes:

       • 0 - Success.

       • 1 - General non-specific error.

       • 2 - Options handling error.

       • 3 - Authentication error.

       • 4 - TCTI related error.

       • 5 - Non supported scheme.  Applicable to tpm2_testparams.

tpm2_rc_decode [OPTIONS] [ARGUMENT]