If AllocateZeroPool() returns NULL,
GetVariable() will return EFI_BUFFER_TOO_SMALL,
FreePool() will receive NULL.
So check for NULL before FreePool().
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Sergei Antonov <saproj@gmail.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14688 6f19259b-4bc3-4df7-8a09-765794883524
- variable "TempLocation" was set but never used
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14605 6f19259b-4bc3-4df7-8a09-765794883524
There was a case where an copy operation of a small file overwriting a larger file would not correctly remove the extra space in the old file. The resultant file would have the entire source file and then what remained of the original file.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com>
reviewed-by: El-Haj-Mahmoud, Samer <samer.el-haj-mahmoud@hp.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14584 6f19259b-4bc3-4df7-8a09-765794883524
Some storage subsystems benefit by having shell file operation sizes (affecting copy and type commands right now) larger than 2^16. This patch changes the PcdShellFileOperationSize type to 32-bits.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eugene Cohen <eugene@hp.com>
reviewed-by: Jaben Carsey <jaben.carsey@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14534 6f19259b-4bc3-4df7-8a09-765794883524
This is required when recursively removing directories with files on file systems other than the current one.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <Jaben.carsey@intel.com>
Reviewed-by: Eugene Cohen <eugene@hp.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14441 6f19259b-4bc3-4df7-8a09-765794883524
Please find the attached patch that fixes the ShellPkg when gRT->GetTime() returns an error (eg: early UEFI platform bringup with a RTC controller that is not supported).
On some platforms, gRT->GetTime() might not return EFI_SUCCESS. The Shell must check the return status before to assume the returned time is valid.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Jaben Carsey <Jaben.Carsey@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14337 6f19259b-4bc3-4df7-8a09-765794883524
also, adds a footer to the bottom of the “help” command to explain help switches.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Matt Stanbro <Matthew.A.Stanbro@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14202 6f19259b-4bc3-4df7-8a09-765794883524
This command is only included in the build with command line option "-D INCLUDE_DP". The user must also update the DSC with appropriate library instances that match the platform for the build to succeed.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14160 6f19259b-4bc3-4df7-8a09-765794883524
This function allows for easier access to printing standard command help.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Matt Stanbro <Matthew.A.Stanbro@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14159 6f19259b-4bc3-4df7-8a09-765794883524
2. Retrieve the IP information after iSCSI TCPv6 connection established and fill it into iBFT table.
3. Generate a random IAID for each NIC port to require different IPv6 address in PXE driver.
4. Update function EfiMtftp6Configure() and Mtftp6RrqHandleOack() to allocate at most one UdpIo.
5. Fix a typo from “destory” to “destroy” in network code.
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Reviewed-by: Ouyang Qian <qian.ouyang@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13859 6f19259b-4bc3-4df7-8a09-765794883524
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jaben Carsey <Jaben.carsey@intel.com>
1) ShellPkg/Library/UefiHandleParsingLib
a. UefiHandleParsingLib.c – ConvertHandleToHandleIndex() and ConvertHandleIndexToHandle()
i. Update to work correctly when handles are destroyed due to driver disconnect operations. Same handle index is never reused.
b. UefiHandleParsingLib.c – ParseHandleDatabaseByRelationshipWithType() and ParseHandleDatabaseForChildControllers()
i. Expand to handle Service Binding Protocol usage such as Network stack.
2) ShellPkg/Library/UefiShellDriver1CommandsLib
a. DevTree.c – Fix bug where the same handle is shown more than once.
b. Dh.c – Fix use of GetDriverName() and GetDriverImageName(). The status returned must always be evaluated.
c. Disconnect.c – Remove requirement that a handle being disconnected must support Device Path Protocol. This prevents driver model handles without device paths from being disconnected (i.e. Network Stack)
d. OpenInfo.c – Fix bug when showing open info about a ControllerHandle that has been destroyed due to a disconnect or an unload operation.
e. UefiShellDriver1CommandsLib.uni – Fix “drivers” command formatting when handle indexes have more than 2 characters.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13786 6f19259b-4bc3-4df7-8a09-765794883524
