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Viewing changes to debian/mandos-client.postinst

  • Committer: Teddy Hogeborn
  • Date: 2008-08-03 16:05:52 UTC
  • Revision ID: teddy@fukt.bsnet.se-20080803160552-mvqy5klry3wn57x1
* plugins.d/mandosclient.c (initgnutls): Moved "err" variable into its
                                         own code block.
  (start_mandos_communication): Moved call to "initgnutls" to
                                beginning.  Renamed label "exit" to
                                "mandos_end".  Bug fix: set return
                                code if failure to realloc buffer.
                                Close TLS session as early as
                                possible.
  (resolve_callback): Also print interface number when debugging.
  (main): Moved "debug_int" and "config" into their own respective
          code blocks.

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debian/mandos-client.postinst
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#!/bin/bash -e
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# This script can be called in the following ways:
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#
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# After the package was installed:
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#       <postinst> configure <old-version>
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#
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#
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# If prerm fails during upgrade or fails on failed upgrade:
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#       <old-postinst> abort-upgrade <new-version>
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#
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# If prerm fails during deconfiguration of a package:
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#       <postinst> abort-deconfigure in-favour <new-package> <version>
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#                  removing <old-package> <version>
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#
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# If prerm fails during replacement due to conflict:
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#       <postinst> abort-remove in-favour <new-package> <version>
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. /usr/share/debconf/confmodule
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# Update the initial RAM file system image
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update_initramfs()
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{
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    if [ -x /usr/sbin/update-initramfs ]; then
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        update-initramfs -u -k all
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    fi
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}
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# Add user and group
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add_mandos_user(){
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    if ! getent passwd mandos >/dev/null; then
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        adduser --disabled-password  --quiet --system \
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            --home /nonexistent --no-create-home \
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            --gecos "Mandos password system" --group mandos
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    fi
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}
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# Create client key pair
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create_key(){
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    if [ -r /etc/keys/mandos/pubkey.txt \
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        -a -r /etc/keys/mandos/seckey.txt ]; then
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        return 0
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    fi
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    if [ -x /usr/sbin/mandos-keygen ]; then
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        mandos-keygen
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    fi
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}
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case "$1" in
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    configure)
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        add_mandos_user
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        create_key
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        update_initramfs
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        ;;
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    abort-upgrade|abort-deconfigure|abort-remove)
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        ;;
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    *)
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        echo "$0 called with unknown argument \`$1'" 1>&2
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        exit 1
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        ;;
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esac
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#DEBHELPER#
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exit 0