v2:
*Since we have redefined the name of arch types in Dhcp.h for http boot,
it need to change corresponding codes.
Add a new head file Dhcp.h in Mde/Include/IndustryStandard, normalize the
universal option numbers and other network number tags.
Cc: Sriram Subramanian <sriram-s@hpe.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Zhang Lubo <lubo.zhang@intel.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
2. Update IP6 driver to use previous configured prefix length if a pre-exist IP6 address with unspecified prefix length.
3. Add NULL check for Dhcp protocol pointer before it decline the address in Ip6ConfigSetStatefulAddrCallback() function.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed-By: Ye, Ting (ting.ye@intel.com)
Reviewed-By: Wu, Jiaxin <jiaxin.wu@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16131 6f19259b-4bc3-4df7-8a09-765794883524