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  • Committer: Teddy Hogeborn
  • Date: 2015-07-01 20:01:26 UTC
  • mto: (237.7.307 trunk)
  • mto: This revision was merged to the branch mainline in revision 325.
  • Revision ID: teddy@recompile.se-20150701200126-qb3f6c3jcas2f4og
mandos-client: Try to start a plugin to add and remove a local route.

* debian/mandos-client.README.Debian: Add setting of environment
                                      variable MANDOSPLUGINHELPERDIR
                                      to command line testing
                                      mandos-client.
* mandos-client.c (raise_privileges): Moved to top of file.
                  (raise_privileges_permanently): - '' -
                  (lower_privileges): - '' -
                  (lower_privileges_permanently): - '' -
  (add_remove_local_route, add_local_route, remove_local_route): New.
  (start_mandos_communication): Set SOCK_CLOEXEC flag on socket.  Run
                                the above functions to add (and
                                remove) local route, if the conditions
                                indicates it could help.
  (run_network_hooks): Use O_DIRECTORY, O_PATH, and O_CLOEXEC flags
                       when opening network hook directory. Do
                       TEMP_FAILURE_RETRY around opening of /dev/null
                       and network hook executables.  Move redirecting
                       of stdout and stderr to as late as possible
                       before fexecve().
  (main): Use O_DIRECTORY and O_PATH when opening temporary directory.
* plugins.d/mandos-client.xml (ENVIRONMENT): Document usage of the
                                             MANDOSPLUGINHELPERDIR
                                             environment variable.

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mandos-keygen
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# 
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# Mandos key generator - create a new OpenPGP key for a Mandos client
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# 
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# Copyright © 2008-2016 Teddy Hogeborn
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# Copyright © 2008-2016 Björn Påhlsson
 
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# Copyright © 2008-2014 Teddy Hogeborn
 
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# Copyright © 2008-2014 Björn Påhlsson
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# 
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# Contact the authors at <mandos@recompile.se>.
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# 
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VERSION="1.7.7"
 
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VERSION="1.6.9"
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KEYDIR="/etc/keys/mandos"
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KEYTYPE=RSA
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    --name "$0" -- "$@"`
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help(){
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basename="`basename "$0"`"
 
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basename="`basename $0`"
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cat <<EOF
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Usage: $basename [ -v | --version ]
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       $basename [ -h | --help ]
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    esac
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done
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if [ "$#" -gt 0 ]; then
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    echo "Unknown arguments: '$*'" >&2
 
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    echo "Unknown arguments: '$@'" >&2
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    exit 1
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fi
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    esac
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    if [ $SSH -eq 1 ]; then
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        for ssh_keytype in ecdsa-sha2-nistp256 ed25519 rsa; do
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            set +e
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            ssh_fingerprint="`ssh-keyscan -t $ssh_keytype localhost 2>/dev/null`"
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            set -e
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            if [ $? -ne 0 ]; then
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                ssh_fingerprint=""
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                continue
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            fi
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            if [ -n "$ssh_fingerprint" ]; then
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                ssh_fingerprint="${ssh_fingerprint#localhost }"
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                break
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            fi
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        done
 
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        set +e
 
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        ssh_fingerprint="`ssh-keyscan localhost 2>/dev/null`"
 
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        if [ $? -ne 0 ]; then
 
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            ssh_fingerprint=""
 
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        fi
 
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        set -e
 
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        ssh_fingerprint="${ssh_fingerprint#localhost }"
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    fi
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    # Import key into temporary key rings
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    # Get fingerprint of key
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    FINGERPRINT="`gpg --quiet --batch --no-tty --no-options \
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        --enable-dsa2 --homedir "$RINGDIR" --trust-model always \
 
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        --enable-dsa2 --homedir \"$RINGDIR\" --trust-model always \
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        --fingerprint --with-colons \
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        | sed --quiet \
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        --expression='/^fpr:/{s/^fpr:.*:\\([0-9A-Z]*\\):\$/\\1/p;q}'`"
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            }
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        }' < "$SECFILE"
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    if [ -n "$ssh_fingerprint" ]; then
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        echo 'checker = ssh-keyscan -t '"$ssh_keytype"' %%(host)s 2>/dev/null | grep --fixed-strings --line-regexp --quiet --regexp=%%(host)s" %(ssh_fingerprint)s"'
 
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        echo 'checker = ssh-keyscan %%(host)s 2>/dev/null | grep --fixed-strings --line-regexp --quiet --regexp=%%(host)s" %(ssh_fingerprint)s"'
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        echo "ssh_fingerprint = ${ssh_fingerprint}"
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    fi
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fi