parser.error(_("A signature key must be specified"))

      if len(args) < 2 and not (options.all or options.buildid):

          parser.error(_("At least one RPM must be specified"))

      activate_session(session, goptions)

      if options.all:

          rpms = session.queryRPMSigs(sigkey=key)

          found_key = None

      else:

          found_key = koji.get_sigpacket_key_id(raw_key)

          raise koji.GenericError("Signature key mismatch: got %s, expected %s"

                                  % (found_key, sigkey))

      os.unlink(temp)

      if rpm_id is not None:

          clauses.append("rpm_id=%(rpm_id)s")

      if sigkey is not None:

          clauses.append("sigkey=%(sigkey)s")

      query = QueryProcessor(columns=fields, tables=('rpmsigs',), clauses=clauses,

                             values=locals(), opts=queryOpts)

  def write_signed_rpm(an_rpm, sigkey, force=False):

      """Write a signed copy of the rpm"""

      rinfo = get_rpm(an_rpm, strict=True)

      if rinfo['external_repo_id']:

          raise koji.GenericError("Not an internal rpm: %s (from %s)"