tree 60016ccb604b9f5a2a6a43594d8adb041bf1c4f8
parent 05f728f0c51ee80ef1d6f44664df64d743bff7f8
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1557955663 +0200
committer Heinrich Schuchardt <xypron.glpk@gmx.de> 1558246210 +0200

efi_loader: parameter checks simple network protocol

Check buffer pointers are not NULL as required by the UEFI 2.7 spec.

Return EFI_UNSUPPORTED instead of EFI_INVALID_PARAMETER when trying to
transmit with non-zero header_size.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>