# SPDX-License-Identifier: GPL-2.0-only
menu "Qualcomm Technologies, Inc Per File Encryption security device drivers"
	depends on ARCH_QCOM

config PFT
	bool "Per-File-Tagger driver"
	depends on SECURITY
	default n
	help
		This driver is used for tagging enterprise files.
		It is part of the Per-File-Encryption (PFE) feature.
		The driver is tagging files when created by
		registered application.
		Tagged files are encrypted using the dm-req-crypt driver.

config PFK
	bool "Per-File-Key driver"
	depends on SECURITY
	depends on SECURITY_SELINUX
	default n
	help
		This driver is used for storing eCryptfs information
		in file node.
		This is part of eCryptfs hardware enhanced solution
		provided by Qualcomm Technologies, Inc.
		Information is used when file is encrypted later using
		ICE or dm crypto engine

config PFK_WRAPPED_KEY_SUPPORTED
	bool "Per-File-Key driver with wrapped key support"
	depends on SECURITY
	depends on SECURITY_SELINUX
	depends on QSEECOM
	depends on PFK
	default n
	help
		Adds wrapped key support in PFK driver. Instead of setting
		the key directly in ICE, it unwraps the key and sets the key
		in ICE.
		It ensures the key is protected within a secure environment
		and only the wrapped key is present in the kernel.
endmenu