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Viewing changes to initramfs-tools-script

  • Committer: Teddy Hogeborn
  • Date: 2016-02-21 12:43:51 UTC
  • Revision ID: teddy@recompile.se-20160221124351-3g9bc5eu90at8yis
plugin-runner.c: Use size_t to realloc() for custom plugin args.

* plugin-runner.c (main): Cast argument to realloc() to size_t when
                          allocating additional custom plugin command
                          line arguments.

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Lines of Context:
initramfs-tools-script
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# Get DEVICE from /conf/initramfs.conf and other files
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. /conf/initramfs.conf
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for conf in /conf/conf.d/*; do
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    [ -f "${conf}" ] && . "${conf}"
 
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    [ -f ${conf} ] && . ${conf}
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done
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if [ -e /conf/param.conf ]; then
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    . /conf/param.conf
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# If we are connecting directly, run "configure_networking" (from
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# /scripts/functions); it needs IPOPTS and DEVICE
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if [ "${connect+set}" = set ]; then
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    set +e                      # Required by library functions
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    configure_networking
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    set -e
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    if [ -n "$connect" ]; then
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        cat <<-EOF >>/conf/conf.d/mandos/plugin-runner.conf
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test -x "$mandos"
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# parse /conf/conf.d/cryptroot.  Format:
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# target=sda2_crypt,source=/dev/sda2,rootdev,key=none,keyscript=/foo/bar/baz
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# Is the root device specially marked?
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changeall=yes
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while read -r options; do
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    case "$options" in
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        rootdev,*|*,rootdev,*|*,rootdev)
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            # If the root device is specially marked, don't change all
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            # lines in crypttab by default.
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            changeall=no
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            ;;
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    esac
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done < /conf/conf.d/cryptroot
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# target=sda2_crypt,source=/dev/sda2,key=none,keyscript=/foo/bar/baz
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exec 3>/conf/conf.d/cryptroot.mandos
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while read -r options; do
 
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while read options; do
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    newopts=""
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    keyscript=""
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    changethis="$changeall"
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    # Split option line on commas
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    old_ifs="$IFS"
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    IFS="$IFS,"
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                newopts="$newopts,$opt"
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                ;;
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            "") : ;;
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            # Always use Mandos on the root device, if marked
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            rootdev)
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                changethis=yes
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                newopts="$newopts,$opt"
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                ;;
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            # Don't use Mandos on resume device, if marked
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            resumedev)
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                changethis=no
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                newopts="$newopts,$opt"
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                ;;
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            *)
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                newopts="$newopts,$opt"
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                ;;
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    IFS="$old_ifs"
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    unset old_ifs
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    # If there was no keyscript option, add one.
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    if [ "$changethis" = yes ] && [ -z "$keyscript" ]; then
 
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    if [ -z "$keyscript" ]; then
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        replace_cryptroot=yes
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        newopts="$newopts,keyscript=$mandos"
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    fi