tss2_nvincrement.1 2.1 KB

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  3. .TH "tss2_nvincrement" "1" "APRIL 2019" "tpm2\-tools" "General Commands Manual"
  4. .hy
  5. .SH NAME
  6. .PP
  7. \f[B]tss2_nvincrement\f[](1) \-
  8. .SH SYNOPSIS
  9. .PP
  10. \f[B]tss2_nvincrement\f[] [\f[I]OPTIONS\f[]]
  11. .SH SEE ALSO
  12. .PP
  13. \f[B]fapi\-config(5)\f[] to adjust Fapi parameters like the used
  14. cryptographic profile and TCTI or directories for the Fapi metadata
  15. storages.
  16. .PP
  17. \f[B]fapi\-profile(5)\f[] to determine the cryptographic algorithms and
  18. parameters for all keys and operations of a specific TPM interaction
  19. like the name hash algorithm, the asymmetric signature algorithm, scheme
  20. and parameters and PCR bank selection.
  21. .SH DESCRIPTION
  22. .PP
  23. \f[B]tss2_nvincrement\f[](1) \- This command increments by 1 an NV index
  24. that is of type counter.
  25. .SH OPTIONS
  26. .PP
  27. These are the availabe options:
  28. .IP \[bu] 2
  29. \f[B]\-p\f[], \f[B]\-\-nvPath\f[]=\f[I]STRING\f[]:
  30. .RS 2
  31. .PP
  32. Identifies the NV space to increment.
  33. .RE
  34. .SH COMMON OPTIONS
  35. .PP
  36. This collection of options are common to all tss2 programs and provide
  37. information that many users may expect.
  38. .IP \[bu] 2
  39. \f[B]\-h\f[], \f[B]\-\-help [man|no\-man]\f[]: Display the tools
  40. manpage.
  41. By default, it attempts to invoke the manpager for the tool, however, on
  42. failure will output a short tool summary.
  43. This is the same behavior if the "man" option argument is specified,
  44. however if explicit "man" is requested, the tool will provide errors
  45. from man on stderr.
  46. If the "no\-man" option if specified, or the manpager fails, the short
  47. options will be output to stdout.
  48. .RS 2
  49. .PP
  50. To successfully use the manpages feature requires the manpages to be
  51. installed or on \f[I]MANPATH\f[], See \f[B]man\f[](1) for more details.
  52. .RE
  53. .IP \[bu] 2
  54. \f[B]\-v\f[], \f[B]\-\-version\f[]: Display version information for this
  55. tool, supported tctis and exit.
  56. .SH EXAMPLE
  57. .IP
  58. .nf
  59. \f[C]
  60. tss2_nvincrement\ \-\-nvPath=/nv/Owner/myNVcounter
  61. \f[]
  62. .fi
  63. .SH RETURNS
  64. .PP
  65. 0 on success or 1 on failure.
  66. .SH BUGS
  67. .PP
  68. Github Issues (https://github.com/tpm2-software/tpm2-tools/issues)
  69. .SH HELP
  70. .PP
  71. See the Mailing List (https://lists.01.org/mailman/listinfo/tpm2)