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  • Committer: Teddy Hogeborn
  • Date: 2019-02-10 04:21:31 UTC
  • mfrom: (969 trunk)
  • mto: This revision was merged to the branch mainline in revision 970.
  • Revision ID: teddy@recompile.se-20190210042131-5t7gplpmxqplq9r6
Merge from trunk

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debian/mandos-client.postinst
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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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set -e
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# Update the initial RAM file system image
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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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    mandos-keygen
 
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# Create client key pairs
 
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create_keys(){
 
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    # If the OpenPGP key files do not exist, generate all keys using
 
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    # mandos-keygen
 
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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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        mandos-keygen
 
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        gpg-connect-agent KILLAGENT /bye || :
 
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        return 0
 
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    fi
 
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    # If the TLS keys already exists, do nothing
 
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    if [ -r /etc/keys/mandos/tls-privkey.pem \
 
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            -a -r /etc/keys/mandos/tls-pubkey.pem ]; then
 
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        return 0
 
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    fi
 
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    # If this is an upgrade from an old installation, the TLS keys
 
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    # will not exist; create them.
 
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    # First try certtool from GnuTLS
 
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    if ! certtool --generate-privkey --password='' \
 
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         --outfile /etc/keys/mandos/tls-privkey.pem \
 
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         --sec-param ultra --key-type=ed25519 --pkcs8 --no-text \
 
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         2>/dev/null; then
 
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        # Otherwise try OpenSSL
 
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        if ! openssl genpkey -algorithm X25519 \
 
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             -out /etc/keys/mandos/tls-privkey.pem; then
 
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            rm --force /etc/keys/mandos/tls-privkey.pem
 
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            # None of the commands succeded; give up
 
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            return 1
 
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        fi
 
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    fi
 
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    local umask=$(umask)
 
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    umask 077
 
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    # First try certtool from GnuTLS
 
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    if ! certtool --password='' \
 
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         --load-privkey=/etc/keys/mandos/tls-privkey.pem \
 
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         --outfile=/etc/keys/mandos/tls-pubkey.pem --pubkey-info \
 
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         --no-text 2>/dev/null; then
 
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        # Otherwise try OpenSSL
 
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        if ! openssl pkey -in /etc/keys/mandos/tls-privkey.pem \
 
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             -out /etc/keys/mandos/tls-pubkey.pem -pubout; then
 
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            rm --force /etc/keys/mandos/tls-pubkey.pem
 
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            # None of the commands succeded; give up
 
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            umask $umask
 
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            return 1
 
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        fi
 
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    fi
 
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    umask $umask
 
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    key_id=$(mandos-keygen --passfile=/dev/null \
 
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                 | grep --regexp="^key_id[ =]")
 
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    db_version 2.0
 
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    db_fset mandos-client/key_id seen false
 
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    db_reset mandos-client/key_id
 
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    db_subst mandos-client/key_id key_id $key_id
 
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    db_input critical mandos-client/key_id || true
 
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    db_go
 
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    db_stop
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}
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create_dh_params(){
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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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        create_keys "$@"
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        create_dh_params "$@" || :
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        update_initramfs "$@"
 
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        if dpkg --compare-versions "$2" lt-nl "1.7.10-1"; then
 
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            PLUGINHELPERDIR=/usr/lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH 2>/dev/null)/mandos/plugin-helpers
 
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            if ! dpkg-statoverride --list "$PLUGINHELPERDIR" \
 
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                 >/dev/null 2>&1; then
 
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                chmod u=rwx,go= -- "$PLUGINHELPERDIR"
 
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            fi
 
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            if ! dpkg-statoverride --list /etc/mandos/plugin-helpers \
 
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                 >/dev/null 2>&1; then
 
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                chmod u=rwx,go= -- /etc/mandos/plugin-helpers
 
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            fi
 
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        fi
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        ;;
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    abort-upgrade|abort-deconfigure|abort-remove)
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        ;;