Commit Graph

3 Commits

Author SHA1 Message Date
Michael D Kinney 289b714b77 SecurityPkg: Replace BSD License with BSD+Patent License
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
2019-04-09 10:58:23 -07:00
Thomas Palmer 3b60842ce7 SecurityPkg: Integrate new RngLib into RngDxe
Use the new RngLib to provide the IA32/X64 random data for RngDxe.
Remove x86 specific functions from RdRand files.
Simplify RngDxe by using WriteUnaligned64 for all platforms.
Use GetRandomNumber128 in RngDxe to leverage 128 bit support provided
by some HW RNG devices.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Thomas Palmer <thomas.palmer@hpe.com>
Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Qin Long <qin.long@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18591 6f19259b-4bc3-4df7-8a09-765794883524
2015-10-09 06:03:26 +00:00
Long, Qin 3aa8dc6cd3 Add UEFI RNG Protocol support. The driver will leverage Intel Secure Key technology to produce the Random Number Generator protocol, which is used to provide high-quality random numbers for use in applications, or entropy for seeding other random number generators. Refer to http://software.intel.com/en-us/articles/intel-digital-random-number-generator-drng-software-implementation-guide/ for more information about Intel Secure Key technology.
Signed-off-by: Long, Qin <qin.long@intel.com>
Reviewed-by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-by: Rosenbaum, Lee G <lee.g.rosenbaum@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14858 6f19259b-4bc3-4df7-8a09-765794883524
2013-11-19 01:49:49 +00:00