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-rw-r--r--user/cryptsetup/APKBUILD61
-rw-r--r--user/cryptsetup/dmcrypt.confd111
-rw-r--r--user/cryptsetup/dmcrypt.initd339
-rw-r--r--user/json-c/APKBUILD36
4 files changed, 547 insertions, 0 deletions
diff --git a/user/cryptsetup/APKBUILD b/user/cryptsetup/APKBUILD
new file mode 100644
index 000000000..1786fbb0d
--- /dev/null
+++ b/user/cryptsetup/APKBUILD
@@ -0,0 +1,61 @@
+# Contributor: Sören Tempel <soeren+alpine@soeren-tempel.net>
+# Maintainer:
+pkgname=cryptsetup
+pkgver=2.3.4
+pkgrel=1
+pkgdesc="Utility for setting up encrypted filesystems"
+url="https://gitlab.com/cryptsetup/cryptsetup"
+arch="all"
+license="GPL-2.0+"
+depends=""
+makedepends_build=""
+makedepends_host="lvm2-dev openssl-dev popt-dev util-linux-dev json-c-dev
+ argon2-dev"
+makedepends="$makedepends_build $makedepends_host"
+checkdepends="bash debianutils-which lvm2 sharutils"
+subpackages="$pkgname-dev $pkgname-doc $pkgname-lang $pkgname-libs $pkgname-openrc"
+source="https://www.kernel.org/pub/linux/utils/$pkgname/v${pkgver%.*}/$pkgname-$pkgver.tar.gz
+ dmcrypt.confd
+ dmcrypt.initd
+ "
+
+build() {
+ ./configure \
+ --build="$CBUILD" \
+ --host="$CHOST" \
+ --prefix=/usr \
+ --libdir=/lib \
+ --sbindir=/sbin \
+ --disable-static \
+ --enable-libargon2 \
+ --with-crypto_backend=openssl
+ make
+}
+
+check() {
+ make check
+}
+
+package() {
+ make DESTDIR=$pkgdir install
+
+ mkdir -p "$pkgdir"/usr/lib
+ mv "$pkgdir"/lib/pkgconfig "$pkgdir"/usr/lib/
+
+ install -Dm644 "$srcdir"/dmcrypt.confd "$pkgdir"/etc/conf.d/dmcrypt
+ install -Dm755 "$srcdir"/dmcrypt.initd "$pkgdir"/etc/init.d/dmcrypt
+
+ mkdir -p "$pkgdir"/usr/share/doc/$pkgname/
+ install -m644 README TODO FAQ NEWS docs/v${pkgver}-ReleaseNotes \
+ "$pkgdir"/usr/share/doc/$pkgname/
+}
+
+libs() {
+ pkgdesc="Cryptsetup shared library"
+ mkdir -p "$subpkgdir"
+ mv "$pkgdir"/lib "$subpkgdir"/
+}
+
+sha512sums="a0a4981ca7294d6f0568bc9465e78ee1781ad73fe77e8daa0bbe67693534f02d3510e6fba9f76749b90ce7533bc9ac96dd27b73d733f8051e9560a3b4196ca3c cryptsetup-2.3.4.tar.gz
+74422d5e1614b43af894ea01da1ea80d805ec7f77981cbb80a6b1a4becad737a8825d7269812499095a7f50d39fa7da5bf4e4edae63529b1fe87b9176943a733 dmcrypt.confd
+81dad61cdecf1dc529b26eb3cdc15979a582c876b01268f88e7a71c8fae6911137c03bfa63fee64e064e5fb31f673610be27ecab9fc432229f13e7040698bd5c dmcrypt.initd"
diff --git a/user/cryptsetup/dmcrypt.confd b/user/cryptsetup/dmcrypt.confd
new file mode 100644
index 000000000..642ff0870
--- /dev/null
+++ b/user/cryptsetup/dmcrypt.confd
@@ -0,0 +1,111 @@
+# /etc/conf.d/dmcrypt
+
+# For people who run dmcrypt on top of some other layer (like raid),
+# use rc_need to specify that requirement. See the runscript(8) man
+# page for more information.
+
+#--------------------
+# Instructions
+#--------------------
+
+# Note regarding the syntax of this file. This file is *almost* bash,
+# but each line is evaluated separately. Separate swaps/targets can be
+# specified. The init-script which reads this file assumes that a
+# swap= or target= line starts a new section, similar to lilo or grub
+# configuration.
+
+# Note when using gpg keys and /usr on a separate partition, you will
+# have to copy /usr/bin/gpg to /bin/gpg so that it will work properly
+# and ensure that gpg has been compiled statically.
+# See http://bugs.gentoo.org/90482 for more information.
+
+# Note that the init-script which reads this file detects whether your
+# partition is LUKS or not. No mkfs is run unless you specify a makefs
+# option.
+
+# Global options:
+#----------------
+
+# 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
+
+# Arguments:
+#-----------
+# target=<name> == Mapping name for partition.
+# swap=<name> == Mapping name for swap partition.
+# source='<dev>' == Real device for partition.
+# Note: You can (and should) specify a tag like UUID
+# for blkid (see -t option). This is safer than using
+# the full path to the device.
+# key='</path/to/keyfile>[:<mode>]' == Fullpath from / or from inside removable media.
+# remdev='<dev>' == Device that will be assigned to removable media.
+# gpg_options='<opts>' == Default are --quiet --decrypt
+# options='<opts>' == cryptsetup, for LUKS you can only use --readonly
+# loop_file='<file>' == Loopback file.
+# Note: If you omit $source, then a free loopback will
+# be looked up automatically.
+# pre_mount='cmds' == commands to execute before mounting partition.
+# post_mount='cmds' == commands to execute after mounting partition.
+#-----------
+# Supported Modes
+# gpg == decrypt and pipe key into cryptsetup.
+# Note: new-line character must not be part of key.
+# Command to erase \n char: 'cat key | tr -d '\n' > cleanKey'
+
+#--------------------
+# dm-crypt examples
+#--------------------
+
+## swap
+# Swap partitions. These should come first so that no keys make their
+# way into unencrypted swap.
+# If no options are given, they will default to: -c aes -h sha1 -d /dev/urandom
+# If no makefs is given then mkswap will be assumed
+#swap=crypt-swap
+#source='/dev/hda2'
+
+## /home with passphrase
+#target=crypt-home
+#source='/dev/hda5'
+
+## /home with regular keyfile
+#target=crypt-home
+#source='/dev/hda5'
+#key='/full/path/to/homekey'
+
+## /home with gpg protected key
+#target=crypt-home
+#source='/dev/hda5'
+#key='/full/path/to/homekey:gpg'
+
+## /home with regular keyfile on removable media(such as usb-stick)
+#target=crypt-home
+#source='/dev/hda5'
+#key='/full/path/to/homekey'
+#remdev='/dev/sda1'
+
+## /home with gpg protected key on removable media(such as usb-stick)
+#target=crypt-home
+#source='/dev/hda5'
+#key='/full/path/to/homekey:gpg'
+#remdev='/dev/sda1'
+
+## /tmp with regular keyfile
+#target=crypt-tmp
+#source='/dev/hda6'
+#key='/full/path/to/tmpkey'
+#pre_mount='/sbin/mkreiserfs -f -f ${dev}'
+#post_mount='chown root:root ${mount_point}; chmod 1777 ${mount_point}'
+
+## Loopback file example
+#target='crypt-loop-home'
+#source='/dev/loop0'
+#loop_file='/mnt/crypt/home'
+
+# The file must be terminated by a newline. Or leave this comment last.
diff --git a/user/cryptsetup/dmcrypt.initd b/user/cryptsetup/dmcrypt.initd
new file mode 100644
index 000000000..340b579b7
--- /dev/null
+++ b/user/cryptsetup/dmcrypt.initd
@@ -0,0 +1,339 @@
+#!/sbin/openrc-run
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+depend() {
+ before checkfs fsck
+
+ if grep -qs ^swap= "${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 ${source} in
+ *=*)
+ source="$(findfs ${source})"
+ ;;
+ esac
+ if [ -z "${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 $?
+ done
+
+ return 0
+}
diff --git a/user/json-c/APKBUILD b/user/json-c/APKBUILD
new file mode 100644
index 000000000..c05a7d9b7
--- /dev/null
+++ b/user/json-c/APKBUILD
@@ -0,0 +1,36 @@
+# Maintainer:
+pkgname=json-c
+pkgver=0.15
+pkgrel=0
+pkgdesc="A JSON implementation in C"
+url="https://github.com/json-c/json-c/wiki"
+arch="all"
+license="MIT"
+depends=""
+makedepends="cmake doxygen"
+subpackages="$pkgname-dev"
+source="https://s3.amazonaws.com/${pkgname}_releases/releases/$pkgname-${pkgver}.tar.gz
+ "
+
+# secfixes:
+# 0.15-r0:
+# - CVE-2020-12762
+
+build() {
+ cmake -B "$builddir" \
+ -DCMAKE_INSTALL_PREFIX=/usr \
+ -DCMAKE_INSTALL_LIBDIR=lib \
+ -DBUILD_SHARED_LIBS=ON
+ make
+ make doc
+}
+
+check() {
+ make test
+}
+
+package() {
+ make -j1 DESTDIR="$pkgdir" install
+}
+
+sha512sums="dc01298bcc78f0f31a34f5fcfe45c0feebfd88518e97fb4f96f1a652f71ccdd303415a4c7bf5b573bdcbcca80428281f0dfccefc6545ea3a7f18dbb819332f34 json-c-0.15.tar.gz"