[edk2-devel] [PATCH v2 0/3] jansson edk2 port

Abner Chang abner.chang at hpe.com
Tue Dec 1 02:25:41 UTC 2020


edk2 JSON library is based on jansson open source
(https://github.com/akheron/jansson) and wrapped as an edk2
library. edk2 JsonLib will be used by edk2 Redfish feature
drivers (not contributed yet) and the edk2 port of libredfish
library (not contributed yet) based on DMTF GitHub
(https://github.com/DMTF/libredfish).

Jansson is licensed under the MIT license(refer to ReadMe.rst under edk2).
It is used in production and its API is stable. In UEFI/EDKII environment,
Redfish project consumes jansson to achieve JSON operations.

* Jansson version on edk2: 2.13.1

* EDKII jansson library wrapper:
   - JsonLib.h:
     This is the denifitions of EDKII JSON APIs which are mapped to
     jannson funcitons accordingly.

   - JanssonJsonLibMapping.h:
     This is the wrapper file to map funcitons and definitions used in
     native jannson applications to edk2 JsonLib. This avoids the
     modifications on native jannson applications to be built under
     edk2 environment.

*Known issue:
  Build fail with jansson/src/load.c, overrride and add code in load.c
  to conditionally use stdin according to HAVE_UNISTD_H macro.
  The PR is submitted to jansson open source community.
  https://github.com/akheron/jansson/pull/558

Signed-off-by: Abner Chang <abner.chang at hpe.com>

Cc: Jian J Wang <jian.j.wang at intel.com>
Cc: Hao A Wu <hao.a.wu at intel.com>
Cc: Andrew Fish <afish at apple.com>
Cc: Laszlo Ersek <lersek at redhat.com>
Cc: Leif Lindholm <leif at nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney at intel.com>
Cc: Nickle Wang <nickle.wang at hpe.com>
Cc: Peter O'Hanley <peter.ohanley at hpe.com>

Abner Chang (3):
  edk2: jansson submodule for edk2 JSON library
  RedfishPkg/library: EDK2 port of jansson library
  RedfishPkg: Add EDK2 port of jansson library to build

 .gitmodules                                   |    3 +
 ReadMe.rst                                    |    1 +
 .../Include/Library/JanssonJsonLibMapping.h   |   63 +
 RedfishPkg/Include/Library/JsonLib.h          |  767 ++++++++++++
 .../Library/JsonLib/JanssonCrtLibSupport.c    |  705 +++++++++++
 .../Library/JsonLib/JanssonCrtLibSupport.h    |  198 +++
 RedfishPkg/Library/JsonLib/JsonLib.c          |  960 ++++++++++++++
 RedfishPkg/Library/JsonLib/JsonLib.inf        |  103 ++
 RedfishPkg/Library/JsonLib/JsonUtilities.c    |  417 +++++++
 RedfishPkg/Library/JsonLib/JsonUtilities.h    |   69 +
 RedfishPkg/Library/JsonLib/Readme.txt         |   40 +
 RedfishPkg/Library/JsonLib/assert.h           |   16 +
 RedfishPkg/Library/JsonLib/errno.h            |   16 +
 RedfishPkg/Library/JsonLib/jansson            |    1 +
 RedfishPkg/Library/JsonLib/jansson_config.h   |   60 +
 .../Library/JsonLib/jansson_private_config.h  |   19 +
 RedfishPkg/Library/JsonLib/limits.h           |   16 +
 RedfishPkg/Library/JsonLib/load.c             | 1111 +++++++++++++++++
 RedfishPkg/Library/JsonLib/math.h             |   16 +
 RedfishPkg/Library/JsonLib/stdarg.h           |   15 +
 RedfishPkg/Library/JsonLib/stddef.h           |   16 +
 RedfishPkg/Library/JsonLib/stdio.h            |   15 +
 RedfishPkg/Library/JsonLib/stdlib.h           |   16 +
 RedfishPkg/Library/JsonLib/string.h           |   16 +
 RedfishPkg/Library/JsonLib/sys/time.h         |   15 +
 RedfishPkg/Library/JsonLib/sys/types.h        |   15 +
 RedfishPkg/Library/JsonLib/time.h             |   15 +
 RedfishPkg/RedfishLibs.dsc.inc                |    1 +
 RedfishPkg/RedfishPkg.ci.yaml                 |   33 +-
 RedfishPkg/RedfishPkg.dec                     |    5 +
 RedfishPkg/RedfishPkg.dsc                     |    1 +
 31 files changed, 4743 insertions(+), 1 deletion(-)
 create mode 100644 RedfishPkg/Include/Library/JanssonJsonLibMapping.h
 create mode 100644 RedfishPkg/Include/Library/JsonLib.h
 create mode 100644 RedfishPkg/Library/JsonLib/JanssonCrtLibSupport.c
 create mode 100644 RedfishPkg/Library/JsonLib/JanssonCrtLibSupport.h
 create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.c
 create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.inf
 create mode 100644 RedfishPkg/Library/JsonLib/JsonUtilities.c
 create mode 100644 RedfishPkg/Library/JsonLib/JsonUtilities.h
 create mode 100644 RedfishPkg/Library/JsonLib/Readme.txt
 create mode 100644 RedfishPkg/Library/JsonLib/assert.h
 create mode 100644 RedfishPkg/Library/JsonLib/errno.h
 create mode 160000 RedfishPkg/Library/JsonLib/jansson
 create mode 100644 RedfishPkg/Library/JsonLib/jansson_config.h
 create mode 100644 RedfishPkg/Library/JsonLib/jansson_private_config.h
 create mode 100644 RedfishPkg/Library/JsonLib/limits.h
 create mode 100644 RedfishPkg/Library/JsonLib/load.c
 create mode 100644 RedfishPkg/Library/JsonLib/math.h
 create mode 100644 RedfishPkg/Library/JsonLib/stdarg.h
 create mode 100644 RedfishPkg/Library/JsonLib/stddef.h
 create mode 100644 RedfishPkg/Library/JsonLib/stdio.h
 create mode 100644 RedfishPkg/Library/JsonLib/stdlib.h
 create mode 100644 RedfishPkg/Library/JsonLib/string.h
 create mode 100644 RedfishPkg/Library/JsonLib/sys/time.h
 create mode 100644 RedfishPkg/Library/JsonLib/sys/types.h
 create mode 100644 RedfishPkg/Library/JsonLib/time.h

-- 
2.17.1



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