/mandos/release

To get this branch, use:
bzr branch http://bzr.recompile.se/loggerhead/mandos/release
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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#!/bin/sh
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# This script will be run by 'mkinitramfs' when it creates the image.
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# Its job is to decide which files to install, then install them into
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# the staging area, where the initramfs is being created.  This
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# happens when a new 'linux-image' package is installed, or when the
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# administrator runs 'update-initramfs' by hand to update an initramfs
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# image.
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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# The environment contains at least:
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#
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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#  DESTDIR -- The staging directory where the image is being built.
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# No initramfs pre-requirements
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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PREREQ="cryptroot"
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prereqs()
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{
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	echo "$PREREQ"
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}
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case $1 in
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# get pre-requisites
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prereqs)
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	prereqs
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	exit 0
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	;;
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esac
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. /usr/share/initramfs-tools/hook-functions
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160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
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for d in /usr /usr/local; do
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    if [ -d "$d"/lib/mandos ]; then
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	prefix="$d"
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	break
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    fi
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done
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if [ -z "$prefix" ]; then
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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    # Mandos not found
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    exit 1
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fi
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177 by Teddy Hogeborn
* Makefile (CONFDIR): Changed to be the same ("/etc/mandos") in both a
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for d in /etc/keys/mandos /etc/mandos/keys; do
160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
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    if [ -d "$d" ]; then
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	keydir="$d"
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	break
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    fi
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done
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if [ -z "$keydir" ]; then
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    # Mandos key directory not found
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    exit 1
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fi
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237.2.1 by Teddy Hogeborn
First version of a somewhat complete D-Bus server interface. Also
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mandos_user="`{ getent passwd _mandos \
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		|| getent passwd mandos \
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
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		|| getent passwd nobody \
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		|| echo ::65534::::; } \
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	| awk --field-separator=: '{ print $3 }'`" 
237.2.1 by Teddy Hogeborn
First version of a somewhat complete D-Bus server interface. Also
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mandos_group="`{ getent group _mandos \
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		|| getent group mandos \
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
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		|| getent group nogroup \
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		|| echo ::65534:; } \
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	| awk --field-separator=: '{ print $3 }'`"
166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# The Mandos network client uses the network
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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auto_add_modules net
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# The Mandos network client uses IPv6
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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force_load ipv6
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# These are directories inside the initrd
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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CONFDIR="/conf/conf.d/mandos"
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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MANDOSDIR="/lib/mandos"
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PLUGINDIR="${MANDOSDIR}/plugins.d"
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# Make directories
166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
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install --directory --mode=u=rwx,go=rx "${DESTDIR}${CONFDIR}" \
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	"${DESTDIR}${MANDOSDIR}"
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install --owner=${mandos_user} --group=${mandos_group} --directory \
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    --mode=u=rwx "${DESTDIR}${PLUGINDIR}"
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# Copy the Mandos plugin runner
160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
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copy_exec "$prefix"/lib/mandos/plugin-runner "${MANDOSDIR}"
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# Copy the plugins
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# Copy the packaged plugins
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for file in "$prefix"/lib/mandos/plugins.d/*; do
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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    base="`basename \"$file\"`"
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    # Is this plugin overridden?
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    if [ -e "/etc/mandos/plugins.d/$base" ]; then
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	continue
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    fi
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    case "$base" in
236 by Teddy Hogeborn
* initramfs-tools-hook: Also ignore plugins named "*.dpkg-bak".
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	*~|.*|\#*\#|*.dpkg-old|*.dpkg-bak|*.dpkg-new|*.dpkg-divert) : ;;
160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
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	"*") :;;
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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	*) copy_exec "$file" "${PLUGINDIR}";;
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    esac
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done
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# Copy any user-supplied plugins
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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for file in /etc/mandos/plugins.d/*; do
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    base="`basename \"$file\"`"
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    case "$base" in
236 by Teddy Hogeborn
* initramfs-tools-hook: Also ignore plugins named "*.dpkg-bak".
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	*~|.*|\#*\#|*.dpkg-old|*.dpkg-bak|*.dpkg-new|*.dpkg-divert) : ;;
160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
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	"*") :;;
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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	*) copy_exec "$file" "${PLUGINDIR}";;
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    esac
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done
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# GPGME needs /usr/bin/gpg
168 by Teddy Hogeborn
* initramfs-tools-hook: Use long options where available. Use only
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if [ ! -e "${DESTDIR}/usr/bin/gpg" \
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    -a -n "`ls \"${DESTDIR}\"/usr/lib/libgpgme.so* \
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		2>/dev/null`" ]; then
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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    copy_exec /usr/bin/gpg
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fi
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166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
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# Config files
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for file in /etc/mandos/*; do
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    if [ -d "$file" ]; then
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	continue
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    fi
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    cp --archive --sparse=always "$file" "${DESTDIR}${CONFDIR}"
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done
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187.1.1 by Teddy Hogeborn
* debian/mandos.postinst: New. Create mandos user and group.
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if [ ${mandos_user} != 65534 ]; then
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    PLUGINRUNNERCONF="${DESTDIR}${CONFDIR}/plugin-runner.conf"
237.2.66 by Teddy Hogeborn
* initramfs-tools-hook: Add extra newline to plugin-runner.conf to
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    cat <<-EOF >> "$PLUGINRUNNERCONF"
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	--userid=${mandos_user}
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EOF
187.1.1 by Teddy Hogeborn
* debian/mandos.postinst: New. Create mandos user and group.
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fi
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if [ ${mandos_group} != 65534 ]; then
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    PLUGINRUNNERCONF="${DESTDIR}${CONFDIR}/plugin-runner.conf"
237.2.66 by Teddy Hogeborn
* initramfs-tools-hook: Add extra newline to plugin-runner.conf to
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    cat <<-EOF >> "$PLUGINRUNNERCONF"
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	--groupid=${mandos_group}
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EOF
187.1.1 by Teddy Hogeborn
* debian/mandos.postinst: New. Create mandos user and group.
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fi
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166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
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# Key files 
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for file in  "$keydir"/*; do
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    if [ -d "$file" ]; then
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	continue
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    fi
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    cp --archive --sparse=always "$file" "${DESTDIR}${CONFDIR}"
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    chown ${mandos_user}:${mandos_group} \
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	"${DESTDIR}${CONFDIR}/`basename \"$file\"`"
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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done
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74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# /lib/mandos/plugin-runner will drop priviliges, but needs access to
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# its plugin directory and its config file.  However, since almost all
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# files in initrd have been created with umask 027, this opening of
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# permissions is needed.
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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# 
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# (The umask is not really intended to affect the files inside the
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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# initrd; it is intended to affect the initrd.img file itself, since
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# it now contains secret key files.  There is, however, no other way
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# to set the permission of the initrd.img file without a race
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# condition.  This umask is set by "initramfs-tools-hook-conf",
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# installed as "/usr/share/initramfs-tools/conf-hooks.d/mandos".)
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
162
# 
166 by Teddy Hogeborn
* Makefile (confdir/clients.conf): Tighten permissions to "u=rw".
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for full in "${MANDOSDIR}" "${CONFDIR}"; do
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
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    while [ "$full" != "/" ]; do
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	chmod a+rX "${DESTDIR}$full"
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	full="`dirname \"$full\"`"
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    done
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
168
done
74 by Teddy Hogeborn
* Makefile (PREFIX, CONFDIR): New.
169
170
# Reset some other things to sane permissions which we have
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# inadvertently affected with our umask setting.
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
172
for dir in / /bin /etc /keyscripts /sbin /scripts /usr /usr/bin; do
160 by Teddy Hogeborn
* Makefile: Changed to use symbolic instead of octal modes throughout.
173
    if [ -d "${DESTDIR}$dir" ]; then
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	chmod a+rX "${DESTDIR}$dir"
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    fi
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
176
done
237.2.63 by Teddy Hogeborn
* initramfs-tools-hook: Also fix /lib<qual> and /usr/lib<qual>
177
for dir in "${DESTDIR}"/lib* "${DESTDIR}"/usr/lib*; do
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    if [ -d "$dir" ]; then
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	find "$dir" \! -perm -u+rw,g+r -prune -or -print0 \
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	    | xargs --null --no-run-if-empty chmod a+rX
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    fi
68 by Teddy Hogeborn
* initramfs-tools-hook: New.
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done