# bash completion for vpnc

have vpnc &&
_vpnc()
{
    local cur prev

    COMPREPLY=()
    _get_comp_words_by_ref cur prev

    case $prev in
        --pfs)
            COMPREPLY=( $( compgen -W 'nopfs dh1 dh2 dh5 server' -- "$cur" ) )
            return 0
            ;;
        --pfs)
            COMPREPLY=( $( compgen -W 'dh1 dh2 dh5' -- "$cur" ) )
            return 0
            ;;
        --pid-file|--script)
            _filedir
            return 0
            ;;
        --gateway)
            _known_hosts_real "$cur"
            return 0
            ;;
    esac

    if [[ "$cur" == -* ]]; then
        COMPREPLY=( $( compgen -W '--version --print-config --help \
            --long-help --gateway --id --username --udp --domain \
            --xauth-inter --script --dh --pfs --enable-1des \
            --application-version --ifname --debug --no-detach \
            --pid-file --local-port  --udp-port --disable-natt \
            --non-inter' -- "$cur" ) )
    else
        COMPREPLY=( $( compgen -W '$( command ls /etc/vpnc )' -- "$cur" ) )
    fi
} &&
complete -F _vpnc vpnc

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