mbox series

[v5,0/4] Add Secure Variable Support

Message ID 20191030224839.28057-1-erichte@linux.ibm.com
Headers show
Series Add Secure Variable Support | expand

Message

Eric Richter Oct. 30, 2019, 10:48 p.m. UTC 
This version of the set is focused on revising the device tree nodes and
properties to be exposed for secure variables. The set has been trimmed
to only contain the core code needed for base secure variable support,
and the storage/backend drivers have been removed for sake of brevity.

Changes in V5:
 - rewrote the device tree bindings document
 - removed storage child of secvar node
 - adjusted the code to use new device tree layout
 - removed unused, or old code that is no longer needed

Eric Richter (4):
  doc: add opal secure variable documentation
  libstb/secvar: add secure variable internal abstraction
  libstb/secvar: add secvar api implementation
  secvar/test: add rudimentary secvar API unit testing

 ccan/list/list.h                            |  38 ++++
 core/init.c                                 |   4 +
 doc/device-tree/ibm,opal/secvar/binding.rst | 205 ++++++++++++++++++++
 doc/opal-api/opal-secvar.rst                | 192 ++++++++++++++++++
 include/opal-api.h                          |   5 +-
 include/platform.h                          |   2 +
 include/secvar.h                            |  29 +++
 libstb/Makefile.inc                         |   3 +-
 libstb/secvar/Makefile.inc                  |  15 ++
 libstb/secvar/backend/Makefile.inc          |  11 ++
 libstb/secvar/secvar.h                      |  55 ++++++
 libstb/secvar/secvar_api.c                  | 158 +++++++++++++++
 libstb/secvar/secvar_devtree.c              |  67 +++++++
 libstb/secvar/secvar_devtree.h              |  10 +
 libstb/secvar/secvar_main.c                 |  87 +++++++++
 libstb/secvar/secvar_util.c                 | 105 ++++++++++
 libstb/secvar/storage/Makefile.inc          |  11 ++
 libstb/secvar/test/Makefile.check           |  46 +++++
 libstb/secvar/test/secvar-test-enqueue.c    | 160 +++++++++++++++
 libstb/secvar/test/secvar-test-getvar.c     | 112 +++++++++++
 libstb/secvar/test/secvar-test-nextvar.c    | 132 +++++++++++++
 libstb/secvar/test/secvar-test-void.c       |  24 +++
 libstb/secvar/test/secvar_api_test.c        |  92 +++++++++
 libstb/secvar/test/secvar_common_test.c     |  64 ++++++
 24 files changed, 1625 insertions(+), 2 deletions(-)
 create mode 100644 doc/device-tree/ibm,opal/secvar/binding.rst
 create mode 100644 doc/opal-api/opal-secvar.rst
 create mode 100644 include/secvar.h
 create mode 100644 libstb/secvar/Makefile.inc
 create mode 100644 libstb/secvar/backend/Makefile.inc
 create mode 100644 libstb/secvar/secvar.h
 create mode 100644 libstb/secvar/secvar_api.c
 create mode 100644 libstb/secvar/secvar_devtree.c
 create mode 100644 libstb/secvar/secvar_devtree.h
 create mode 100644 libstb/secvar/secvar_main.c
 create mode 100644 libstb/secvar/secvar_util.c
 create mode 100644 libstb/secvar/storage/Makefile.inc
 create mode 100644 libstb/secvar/test/Makefile.check
 create mode 100644 libstb/secvar/test/secvar-test-enqueue.c
 create mode 100644 libstb/secvar/test/secvar-test-getvar.c
 create mode 100644 libstb/secvar/test/secvar-test-nextvar.c
 create mode 100644 libstb/secvar/test/secvar-test-void.c
 create mode 100644 libstb/secvar/test/secvar_api_test.c
 create mode 100644 libstb/secvar/test/secvar_common_test.c