From e53855fcc49e631247cd5e47812f2ffda7a96cea Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@redcorelinux.org>
Date: Fri, 2 Jun 2017 19:26:43 +0100
Subject: sys-fs/cryptsetup : import from portage tree
---
sys-fs/cryptsetup/Manifest | 1 +
sys-fs/cryptsetup/cryptsetup-1.7.5-r1706.ebuild | 126 +++++++++
sys-fs/cryptsetup/files/1.6.7-dmcrypt.confd | 11 +
sys-fs/cryptsetup/files/1.6.7-dmcrypt.rc | 339 ++++++++++++++++++++++++
sys-fs/cryptsetup/files/setup-1.7.0.py | 21 ++
5 files changed, 498 insertions(+)
create mode 100644 sys-fs/cryptsetup/Manifest
create mode 100644 sys-fs/cryptsetup/cryptsetup-1.7.5-r1706.ebuild
create mode 100644 sys-fs/cryptsetup/files/1.6.7-dmcrypt.confd
create mode 100644 sys-fs/cryptsetup/files/1.6.7-dmcrypt.rc
create mode 100644 sys-fs/cryptsetup/files/setup-1.7.0.py
diff --git a/sys-fs/cryptsetup/Manifest b/sys-fs/cryptsetup/Manifest
new file mode 100644
index 00000000..0b79b460
--- /dev/null
+++ b/sys-fs/cryptsetup/Manifest
@@ -0,0 +1 @@
+DIST cryptsetup-1.7.5.tar.xz 1232696 SHA256 2b30cd1d0dd606a53ac77b406e1d37798d4b0762fa89de6ea546201906a251bd SHA512 d473f7b06d705a3868a70f3767fafc664436b5897ba59025ea1268f815cb80a9076841ff9ff96cc130fb83ba18b03c1eee38cfaf1b471fdd883a3e126b771439 WHIRLPOOL cd2fe15a08f3202c89055e334a3c56fcb60a19bda8135c7d833f384e9beb7fcd6f31fbbd4ac29572f46199f05bd6055b89b3d6733828354d9c985b3e55da4e14
diff --git a/sys-fs/cryptsetup/cryptsetup-1.7.5-r1706.ebuild b/sys-fs/cryptsetup/cryptsetup-1.7.5-r1706.ebuild
new file mode 100644
index 00000000..503731c5
--- /dev/null
+++ b/sys-fs/cryptsetup/cryptsetup-1.7.5-r1706.ebuild
@@ -0,0 +1,126 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+DISTUTILS_OPTIONAL=1
+PYTHON_COMPAT=( python{2_7,3_4,3_5,3_6} )
+
+inherit autotools distutils-r1 linux-info libtool eutils versionator
+
+DESCRIPTION="Tool to setup encrypted devices with dm-crypt"
+HOMEPAGE="https://gitlab.com/cryptsetup/cryptsetup/blob/master/README.md"
+SRC_URI="mirror://kernel/linux/utils/${PN}/v$(get_version_component_range 1-2)/${P}.tar.xz"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+CRYPTO_BACKENDS="+gcrypt kernel nettle openssl"
+# we don't support nss since it doesn't allow cryptsetup to be built statically
+# and it's missing ripemd160 support so it can't provide full backward compatibility
+IUSE="${CRYPTO_BACKENDS} libressl nls pwquality python reencrypt static static-libs udev urandom"
+REQUIRED_USE="^^ ( ${CRYPTO_BACKENDS//+/} )
+ python? ( ${PYTHON_REQUIRED_USE} )
+ static? ( !gcrypt )" #496612
+
+LIB_DEPEND="dev-libs/libgpg-error[static-libs(+)]
+ dev-libs/popt[static-libs(+)]
+ sys-apps/util-linux[static-libs(+)]
+ gcrypt? ( dev-libs/libgcrypt:0=[static-libs(+)] )
+ nettle? ( >=dev-libs/nettle-2.4[static-libs(+)] )
+ openssl? (
+ !libressl? ( dev-libs/openssl:0=[static-libs(+)] )
+ libressl? ( dev-libs/libressl:=[static-libs(+)] )
+ )
+ pwquality? ( dev-libs/libpwquality[static-libs(+)] )
+ sys-fs/lvm2[static-libs(+)]
+ udev? ( virtual/libudev[static-libs(+)] )"
+# We have to always depend on ${LIB_DEPEND} rather than put behind
+# !static? () because we provide a shared library which links against
+# these other packages. #414665
+RDEPEND="static-libs? ( ${LIB_DEPEND} )
+ ${LIB_DEPEND//\[static-libs\(+\)\]}
+ python? ( ${PYTHON_DEPS} )"
+DEPEND="${RDEPEND}
+ virtual/pkgconfig
+ static? ( ${LIB_DEPEND} )"
+
+#PATCHES=( )
+
+pkg_setup() {
+ local CONFIG_CHECK="~DM_CRYPT ~CRYPTO ~CRYPTO_CBC ~CRYPTO_SHA256"
+ local WARNING_DM_CRYPT="CONFIG_DM_CRYPT:\tis not set (required for cryptsetup)\n"
+ local WARNING_CRYPTO_SHA256="CONFIG_CRYPTO_SHA256:\tis not set (required for cryptsetup)\n"
+ local WARNING_CRYPTO_CBC="CONFIG_CRYPTO_CBC:\tis not set (required for kernel 2.6.19)\n"
+ local WARNING_CRYPTO="CONFIG_CRYPTO:\tis not set (required for cryptsetup)\n"
+ check_extra_config
+}
+
+src_prepare() {
+ sed -i '/^LOOPDEV=/s:$: || exit 0:' tests/{compat,mode}-test || die
+ #epatch "${PATCHES[@]}"
+ epatch_user && eautoreconf
+
+ if use python ; then
+ cd python
+ cp "${FILESDIR}"/setup-1.7.0.py setup.py || die
+ distutils-r1_src_prepare
+ fi
+}
+
+src_configure() {
+ if use kernel ; then
+ ewarn "Note that kernel backend is very slow for this type of operation"
+ ewarn "and is provided mainly for embedded systems wanting to avoid"
+ ewarn "userspace crypto libraries."
+ fi
+
+ # We disable autotool python integration so we can use eclasses
+ # for proper integration with multiple python versions.
+ econf \
+ --sbindir=/sbin \
+ --enable-shared \
+ --disable-python \
+ $(use_enable static static-cryptsetup) \
+ $(use_enable static-libs static) \
+ $(use_enable nls) \
+ $(use_enable pwquality) \
+ $(use_enable reencrypt cryptsetup-reencrypt) \
+ $(use_enable udev) \
+ $(use_enable !urandom dev-random) \
+ --with-crypto_backend=$(for x in ${CRYPTO_BACKENDS//+/} ; do usev ${x} ; done)
+
+ use python && cd python && distutils-r1_src_configure
+}
+
+src_compile() {
+ default
+ use python && cd python && distutils-r1_src_compile
+}
+
+src_test() {
+ if [[ ! -e /dev/mapper/control ]] ; then
+ ewarn "No /dev/mapper/control found -- skipping tests"
+ return 0
+ fi
+ local p
+ for p in /dev/mapper /dev/loop* ; do
+ addwrite ${p}
+ done
+ default
+}
+
+src_install() {
+ default
+ if use static ; then
+ mv "${ED}"/sbin/cryptsetup{.static,} || die
+ mv "${ED}"/sbin/veritysetup{.static,} || die
+ use reencrypt && { mv "${ED}"/sbin/cryptsetup-reencrypt{.static,} || die ; }
+ fi
+ prune_libtool_files --modules
+
+ newconfd "${FILESDIR}"/1.6.7-dmcrypt.confd dmcrypt
+ newinitd "${FILESDIR}"/1.6.7-dmcrypt.rc dmcrypt
+
+ use python && cd python && distutils-r1_src_install
+}
diff --git a/sys-fs/cryptsetup/files/1.6.7-dmcrypt.confd b/sys-fs/cryptsetup/files/1.6.7-dmcrypt.confd
new file mode 100644
index 00000000..699d7e75
--- /dev/null
+++ b/sys-fs/cryptsetup/files/1.6.7-dmcrypt.confd
@@ -0,0 +1,11 @@
+# /etc/conf.d/dmcrypt
+
+# How long to wait for each timeout (in seconds).
+dmcrypt_key_timeout=1
+
+# Max number of checks to perform (see dmcrypt_key_timeout).
+#dmcrypt_max_timeout=300
+
+# Number of password retries.
+dmcrypt_retries=5
+
diff --git a/sys-fs/cryptsetup/files/1.6.7-dmcrypt.rc b/sys-fs/cryptsetup/files/1.6.7-dmcrypt.rc
new file mode 100644
index 00000000..cdd20ba9
--- /dev/null
+++ b/sys-fs/cryptsetup/files/1.6.7-dmcrypt.rc
@@ -0,0 +1,339 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+depend() {
+ before checkfs fsck
+
+ if grep -qs ^swap= "${conf_file}" ; then
+ before swap
+ fi
+}
+
+# We support multiple dmcrypt instances based on $SVCNAME
+conf_file="/etc/conf.d/${SVCNAME}"
+
+# Get splash helpers if available.
+if [ -e /sbin/splash-functions.sh ] ; then
+ . /sbin/splash-functions.sh
+fi
+
+# Setup mappings for an individual target/swap
+# Note: This relies on variables localized in the main body below.
+dm_crypt_execute() {
+ local dev ret mode foo
+
+ if [ -z "${target}" -a -z "${swap}" ] ; then
+ return
+ fi
+
+ # Set up default values.
+ : ${dmcrypt_key_timeout:=1}
+ : ${dmcrypt_max_timeout:=300}
+ : ${dmcrypt_retries:=5}
+
+ # Handle automatic look up of the source path.
+ if [ -z "${source}" -a -n "${loop_file}" ] ; then
+ source=$(losetup --show -f "${loop_file}")
+ fi
+ case ${source} in
+ *=*)
+ source=$(blkid -l -t "${source}" -o device)
+ ;;
+ esac
+ if [ -z "${source}" ] || [ ! -e "${source}" ] ; then
+ ewarn "source \"${source}\" for ${target} missing, skipping..."
+ return
+ fi
+
+ if [ -n "${target}" ] ; then
+ # let user set options, otherwise leave empty
+ : ${options:=' '}
+ elif [ -n "${swap}" ] ; then
+ if cryptsetup isLuks ${source} 2>/dev/null ; then
+ ewarn "The swap you have defined is a LUKS partition. Aborting crypt-swap setup."
+ return
+ fi
+ target=${swap}
+ # swap contents do not need to be preserved between boots, luks not required.
+ # suspend2 users should have initramfs's init handling their swap partition either way.
+ : ${options:='-c aes -h sha1 -d /dev/urandom'}
+ : ${pre_mount:='mkswap ${dev}'}
+ fi
+
+ if [ -n "${loop_file}" ] ; then
+ dev="/dev/mapper/${target}"
+ ebegin " Setting up loop device ${source}"
+ losetup ${source} ${loop_file}
+ fi
+
+ # cryptsetup:
+ # open <device> <name> # <device> is $source
+ # create <name> <device> # <name> is $target
+ local arg1="create" arg2="${target}" arg3="${source}"
+ if cryptsetup isLuks ${source} 2>/dev/null ; then
+ arg1="open"
+ arg2="${source}"
+ arg3="${target}"
+ fi
+
+ # Older versions reported:
+ # ${target} is active:
+ # Newer versions report:
+ # ${target} is active[ and is in use.]
+ if cryptsetup status ${target} | egrep -q ' is active' ; then
+ einfo "dm-crypt mapping ${target} is already configured"
+ return
+ fi
+ splash svc_input_begin ${SVCNAME} >/dev/null 2>&1
+
+ # Handle keys
+ if [ -n "${key}" ] ; then
+ read_abort() {
+ # some colors
+ local ans savetty resettty
+ [ -z "${NORMAL}" ] && eval $(eval_ecolors)
+ einfon " $1? (${WARN}yes${NORMAL}/${GOOD}No${NORMAL}) "
+ shift
+ # This is ugly as s**t. But POSIX doesn't provide `read -t`, so
+ # we end up having to implement our own crap with stty/etc...
+ savetty=$(stty -g)
+ resettty='stty ${savetty}; trap - EXIT HUP INT TERM'
+ trap 'eval "${resettty}"' EXIT HUP INT TERM
+ stty -icanon
+ stty min 0 time "$(( $2 * 10 ))"
+ ans=$(dd count=1 bs=1 2>/dev/null) || ans=''
+ eval "${resettty}"
+ if [ -z "${ans}" ] ; then
+ printf '\r'
+ else
+ echo
+ fi
+ case ${ans} in
+ [yY]) return 0;;
+ *) return 1;;
+ esac
+ }
+
+ # Notes: sed not used to avoid case where /usr partition is encrypted.
+ mode=${key##*:} && ( [ "${mode}" = "${key}" ] || [ -z "${mode}" ] ) && mode=reg
+ key=${key%:*}
+ case "${mode}" in
+ gpg|reg)
+ # handle key on removable device
+ if [ -n "${remdev}" ] ; then
+ # temp directory to mount removable device
+ local mntrem="${RC_SVCDIR}/dm-crypt-remdev.$$"
+ if [ ! -d "${mntrem}" ] ; then
+ if ! mkdir -p "${mntrem}" ; then
+ ewarn "${source} will not be decrypted ..."
+ einfo "Reason: Unable to create temporary mount point '${mntrem}'"
+ return
+ fi
+ fi
+ i=0
+ einfo "Please insert removable device for ${target}"
+ while [ ${i} -lt ${dmcrypt_max_timeout} ] ; do
+ foo=""
+ if mount -n -o ro "${remdev}" "${mntrem}" 2>/dev/null >/dev/null ; then
+ # keyfile exists?
+ if [ ! -e "${mntrem}${key}" ] ; then
+ umount -n "${mntrem}"
+ rmdir "${mntrem}"
+ einfo "Cannot find ${key} on removable media."
+ read_abort "Abort" ${dmcrypt_key_timeout} && return
+ else
+ key="${mntrem}${key}"
+ break
+ fi
+ else
+ [ -e "${remdev}" ] \
+ && foo="mount failed" \
+ || foo="mount source not found"
+ fi
+ : $((i += 1))
+ read_abort "Stop waiting after $i attempts (${foo})" -t 1 && return
+ done
+ else # keyfile ! on removable device
+ if [ ! -e "${key}" ] ; then
+ ewarn "${source} will not be decrypted ..."
+ einfo "Reason: keyfile ${key} does not exist."
+ return
+ fi
+ fi
+ ;;
+ *)
+ ewarn "${source} will not be decrypted ..."
+ einfo "Reason: mode ${mode} is invalid."
+ return
+ ;;
+ esac
+ else
+ mode=none
+ fi
+ ebegin " ${target} using: ${options} ${arg1} ${arg2} ${arg3}"
+ if [ "${mode}" = "gpg" ] ; then
+ : ${gpg_options:='-q -d'}
+ # gpg available ?
+ if command -v gpg >/dev/null ; then
+ i=0
+ while [ ${i} -lt ${dmcrypt_retries} ] ; do
+ # paranoid, don't store key in a variable, pipe it so it stays very little in ram unprotected.
+ # save stdin stdout stderr "values"
+ timeout ${dmcrypt_max_timeout} gpg ${gpg_options} ${key} 2>/dev/null | \
+ cryptsetup --key-file - ${options} ${arg1} ${arg2} ${arg3}
+ ret=$?
+ # The timeout command exits 124 when it times out.
+ [ ${ret} -eq 0 -o ${ret} -eq 124 ] && break
+ : $(( i += 1 ))
+ done
+ eend ${ret} "failure running cryptsetup"
+ else
+ ewarn "${source} will not be decrypted ..."
+ einfo "Reason: cannot find gpg application."
+ einfo "You have to install app-crypt/gnupg first."
+ einfo "If you have /usr on its own partition, try copying gpg to /bin ."
+ fi
+ else
+ if [ "${mode}" = "reg" ] ; then
+ cryptsetup ${options} -d ${key} ${arg1} ${arg2} ${arg3}
+ ret=$?
+ eend ${ret} "failure running cryptsetup"
+ else
+ cryptsetup ${options} ${arg1} ${arg2} ${arg3}
+ ret=$?
+ eend ${ret} "failure running cryptsetup"
+ fi
+ fi
+ if [ -d "${mntrem}" ] ; then
+ umount -n ${mntrem} 2>/dev/null >/dev/null
+ rmdir ${mntrem} 2>/dev/null >/dev/null
+ fi
+ splash svc_input_end ${SVCNAME} >/dev/null 2>&1
+
+ if [ ${ret} -ne 0 ] ; then
+ cryptfs_status=1
+ else
+ if [ -n "${pre_mount}" ] ; then
+ dev="/dev/mapper/${target}"
+ eval ebegin \"" pre_mount: ${pre_mount}"\"
+ eval "${pre_mount}" > /dev/null
+ ewend $? || cryptfs_status=1
+ fi
+ fi
+}
+
+# Lookup optional bootparams
+get_bootparam_val() {
+ # We're given something like:
+ # foo=bar=cow
+ # Return the "bar=cow" part.
+ case $1 in
+ *=*)
+ echo "${1#*=}"
+ ;;
+ esac
+}
+
+start() {
+ local header=true cryptfs_status=0
+ local gpg_options key loop_file target targetline options pre_mount post_mount source swap remdev
+
+ local x
+ for x in $(cat /proc/cmdline) ; do
+ case "${x}" in
+ key_timeout=*)
+ dmcrypt_key_timeout=$(get_bootparam_val "${x}")
+ ;;
+ esac
+ done
+
+ while read targetline <&3 ; do
+ case ${targetline} in
+ # skip comments and blank lines
+ ""|"#"*) continue ;;
+ # skip service-specific openrc configs #377927
+ rc_*) continue ;;
+ esac
+
+ ${header} && ebegin "Setting up dm-crypt mappings"
+ header=false
+
+ # check for the start of a new target/swap
+ case ${targetline} in
+ target=*|swap=*)
+ # If we have a target queued up, then execute it
+ dm_crypt_execute
+
+ # Prepare for the next target/swap by resetting variables
+ unset gpg_options key loop_file target options pre_mount post_mount source swap remdev
+ ;;
+
+ gpg_options=*|remdev=*|key=*|loop_file=*|options=*|pre_mount=*|post_mount=*|source=*)
+ if [ -z "${target}${swap}" ] ; then
+ ewarn "Ignoring setting outside target/swap section: ${targetline}"
+ continue
+ fi
+ ;;
+
+ dmcrypt_*=*)
+ # ignore global options
+ continue
+ ;;
+
+ *)
+ ewarn "Skipping invalid line in ${conf_file}: ${targetline}"
+ ;;
+ esac
+
+ # Queue this setting for the next call to dm_crypt_execute
+ eval "${targetline}"
+ done 3< ${conf_file}
+
+ # If we have a target queued up, then execute it
+ dm_crypt_execute
+
+ ewend ${cryptfs_status} "Failed to setup dm-crypt devices"
+}
+
+stop() {
+ local line header
+
+ # Break down all mappings
+ header=true
+ egrep "^(target|swap)=" ${conf_file} | \
+ while read line ; do
+ ${header} && einfo "Removing dm-crypt mappings"
+ header=false
+
+ target= swap=
+ eval ${line}
+
+ [ -n "${swap}" ] && target=${swap}
+ if [ -z "${target}" ] ; then
+ ewarn "invalid line in ${conf_file}: ${line}"
+ continue
+ fi
+
+ ebegin " ${target}"
+ cryptsetup remove ${target}
+ eend $?
+ done
+
+ # Break down loop devices
+ header=true
+ grep '^source=./dev/loop' ${conf_file} | \
+ while read line ; do
+ ${header} && einfo "Detaching dm-crypt loop devices"
+ header=false
+
+ source=
+ eval ${line}
+
+ ebegin " ${source}"
+ losetup -d "${source}"
+ eend $?
+ done
+
+ return 0
+}
diff --git a/sys-fs/cryptsetup/files/setup-1.7.0.py b/sys-fs/cryptsetup/files/setup-1.7.0.py
new file mode 100644
index 00000000..0da063c0
--- /dev/null
+++ b/sys-fs/cryptsetup/files/setup-1.7.0.py
@@ -0,0 +1,21 @@
+import os
+from distutils.core import setup, Extension
+
+top_srcdir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
+
+def get_ver():
+ with open(os.path.join(top_srcdir, 'configure')) as f:
+ for line in f:
+ if line.startswith('PACKAGE_VERSION='):
+ return line.split('=')[1].replace("'", '').strip()
+
+module = Extension('pycryptsetup',
+ include_dirs=[os.path.join(top_srcdir, 'lib')],
+ extra_compile_args=['-include', os.path.join(top_srcdir, 'config.h')],
+ library_dirs=[os.path.join(top_srcdir, 'lib', '.libs')],
+ libraries=['cryptsetup'],
+ sources=['pycryptsetup.c'])
+
+setup(name='pycryptsetup',
+ version=get_ver(),
+ ext_modules=[module])
--
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