On Tue, Jul 27, 2021 at 04:05:35PM +0200, Ahmad Fatoum wrote:
> fscryptctl is a low-level tool that handles raw keys and manages
> policies for the Linux filesystem encryption, specifically the
> "fscrypt" kernel interface which is supported by the ext4,
> f2fs, and UBIFS filesystems.
>
> fscryptctl is mainly intended for embedded systems which can't use the
> full-featured fscrypt tool. It does *not* handle key generation,
> key stretching, key wrapping, or PAM integration.
>
> Signed-off-by: Ahmad Fatoum <a.fat...@pengutronix.de>
> ---
> rules/fscryptctl.in | 14 ++++++++++++
> rules/fscryptctl.make | 53 +++++++++++++++++++++++++++++++++++++++++++
> 2 files changed, 67 insertions(+)
> create mode 100644 rules/fscryptctl.in
> create mode 100644 rules/fscryptctl.make
>
> diff --git a/rules/fscryptctl.in b/rules/fscryptctl.in
> new file mode 100644
> index 000000000000..712e56899d24
> --- /dev/null
> +++ b/rules/fscryptctl.in
> @@ -0,0 +1,14 @@
> +## SECTION=selinux
> +
> +config FSCRYPTCTL
> + tristate
> + prompt "fscryptctl"
> + help
> + fscryptctl is a low-level tool that handles raw keys and manages
> + policies for the Linux filesystem encryption, specifically the
> + "fscrypt" kernel interface which is supported by the ext4,
> + f2fs, and UBIFS filesystems.
> +
> + fscryptctl is mainly intended for embedded systems which can't use the
> + full-featured fscrypt tool. It does *not* handle key generation,
> + key stretching, key wrapping, or PAM integration.
> diff --git a/rules/fscryptctl.make b/rules/fscryptctl.make
> new file mode 100644
> index 000000000000..7520ab37c203
> --- /dev/null
> +++ b/rules/fscryptctl.make
> @@ -0,0 +1,53 @@
> +# -*-makefile-*-
> +#
> +# Copyright (C) 2021 by Ahmad Fatoum <a.fat...@pengutronix.de>
> +#
> +
> +PACKAGES-$(PTXCONF_FSCRYPTCTL) += fscryptctl
> +
> +#
> +# Paths and names
> +#
> +FSCRYPTCTL_VERSION := 1.0.0
> +FSCRYPTCTL_MD5 := 1013d00ac166b233631100e5905004cc
> +FSCRYPTCTL := fscryptctl-$(FSCRYPTCTL_VERSION)
> +FSCRYPTCTL_SUFFIX := tar.gz
> +FSCRYPTCTL_URL :=
> https://github.com/google/fscryptctl/archive/v$(FSCRYPTCTL_VERSION).$(FSCRYPTCTL_SUFFIX)
> +FSCRYPTCTL_SOURCE := $(SRCDIR)/$(FSCRYPTCTL).$(FSCRYPTCTL_SUFFIX)
> +FSCRYPTCTL_DIR := $(BUILDDIR)/$(FSCRYPTCTL)
> +FSCRYPTCTL_LICENSE := Apache-2.0
FSCRYPTCTL_LICENSE_FILES := \
file://fscryptctl.c;startline=5;endline=20;md5=989e571b78197682b85e3643d13296e5
\
file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57
(Please check by running "ptxdist licensecheck fscryptctl" after adding
these lines.)
- Roland
> +
> +#
> ----------------------------------------------------------------------------
> +# Prepare
> +#
> ----------------------------------------------------------------------------
> +
> +FSCRYPTCTL_CONF_TOOL := NO
> +FSCRYPTCTL_MAKE_OPT := \
> + $(CROSS_ENV_CC) \
> + CFLAGS="-O2 -g3 -Wall" \
> + PREFIX=/usr
> +
> +FSCRYPTCTL_INSTALL_OPT := \
> + $(FSCRYPTCTL_MAKE_OPT) \
> + install
> +
> +#
> ----------------------------------------------------------------------------
> +# Target-Install
> +#
> ----------------------------------------------------------------------------
> +
> +$(STATEDIR)/fscryptctl.targetinstall:
> + @$(call targetinfo)
> +
> + @$(call install_init, fscryptctl)
> + @$(call install_fixup, fscryptctl,PRIORITY,optional)
> + @$(call install_fixup, fscryptctl,SECTION,base)
> + @$(call install_fixup, fscryptctl,AUTHOR,"Ahmad Fatoum
> <a.fat...@pengutronix.de>")
> + @$(call install_fixup, fscryptctl,DESCRIPTION, "Low-level Linux fscrypt
> control tool")
> +
> + @$(call install_copy, fscryptctl, 0, 0, 0755, -, /usr/bin/fscryptctl)
> +
> + @$(call install_finish, fscryptctl)
> +
> + @$(call touch)
> +
> +# vim: syntax=make
> --
> 2.30.2
>
>
> _______________________________________________
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--
Roland Hieber, Pengutronix e.K. | r.hie...@pengutronix.de |
Steuerwalder Str. 21 | https://www.pengutronix.de/ |
31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
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