/mandos/release

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  • Committer: Teddy Hogeborn
  • Date: 2008-08-03 01:09:36 UTC
  • mfrom: (24.1.9 mandos)
  • Revision ID: teddy@fukt.bsnet.se-20080803010936-ujme8tgxceszfbi1
* plugbasedclient.c (main): New "--userid" and "--groupid" options.
                            Take an additional non-option argument and
                            parse it as a plus-separated and -prefixed
                            list of additional options.

* plugins.d/mandosclient.c (DH_BITS): Replaced with
                                      "mandos_context.dh_bits".  All
                                      users changed.
  (certdir): Renamed to "keydir".  All users changed.
  (certfile): Renamed to "pubkeyfile".  All users changed.
  (certkey): Renamed to "seckeyfile".  All users changed.
  (encrypted_session): Replaced with "mandos_context".  All users
                       changed.
  (initgnutls): Take additional "session" and "dh_params" arguments.
                All callers changed.
  (start_mandos_communication): Take additional "mc" argument.  All
                                callers changed.  Print target IPv6
                                address if different than supplied
                                string.
  (simple_poll) Replaced with "mandos_context.simple_poll".  All users
                changed.
  (server): Replaced with "mandos_context.server".  All users changed.
  (main): Default interface to "eth0".  Rename "--certdir" to
          "--keydir", "--certkey" to "--seckey", and "--certfile" to
          "--pubkey".  New options "--dh-bits" and "--priority".  If
          the interface is not up, bring it up.

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Lines of Context:
initramfs-tools-script
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#!/bin/sh -e
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# 
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# This script will run in the initrd environment at boot and edit
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# /conf/conf.d/cryptroot to set /lib/mandos/plugin-runner as keyscript
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# when no other keyscript is set, before cryptsetup.
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# 
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# This script should be installed as
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# "/usr/share/initramfs-tools/scripts/local-top/mandos" which will
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# eventually be "/scripts/local-top/mandos" in the initrd.img file.
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# No initramfs pre-requirements; we must instead run BEFORE cryptroot.
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# This is not a problem, since cryptroot forces itself to run LAST.
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PREREQ=""
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prereqs()
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{
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     echo "$PREREQ"
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}
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case $1 in
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prereqs)
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     prereqs
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     exit 0
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     ;;
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esac
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test -w /conf/conf.d/cryptroot
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# Do not replace cryptroot file unless we need to.
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replace_cryptroot=no
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# Our keyscript
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mandos=/lib/mandos/plugin-runner
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# parse /conf/conf.d/cryptroot.  Format:
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# target=sda2_crypt,source=/dev/sda2,key=none,keyscript=/foo/bar/baz
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exec 3>/conf/conf.d/cryptroot.mandos
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while read options; do
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    newopts=""
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    # Split option line on commas
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    old_ifs="$IFS"
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    IFS="$IFS,"
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    for opt in $options; do
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        # Find the keyscript option, if any
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        case "$opt" in
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            keyscript=*)
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                keyscript="${opt#keyscript=}"
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                newopts="$newopts,$opt"
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                ;;
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            "") : ;;
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            *)
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                newopts="$newopts,$opt"
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                ;;
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        esac
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    done
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    IFS="$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 [ -z "$keyscript" ]; then
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        replace_cryptroot=yes
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        newopts="$newopts,keyscript=$mandos"
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    fi
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    newopts="${newopts#,}"
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    echo "$newopts" >&3
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done < /conf/conf.d/cryptroot
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exec 3>&-
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# If we need to, replace the old cryptroot file with the new file.
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if [ "$replace_cryptroot" = yes ]; then
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    mv /conf/conf.d/cryptroot /conf/conf.d/cryptroot.mandos-old
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    mv /conf/conf.d/cryptroot.mandos /conf/conf.d/cryptroot
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else
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    rm /conf/conf.d/cryptroot.mandos
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fi