(self)
Check that everything runs alright, and grab the gpg binary's
        version number while we're at it, storing it as :data:`binary_version`.

        :raises RuntimeError: if we cannot invoke the gpg binary.
Check that everything runs alright, and grab the gpg binary's
        version number while we're at it, storing it as :data:`binary_version`.
Check that everything runs alright and grab the gpg binary s version number while we re at it storing it as : data : binary_version .
def _check_sane_and_get_gpg_version(self):
        """Check that everything runs alright, and grab the gpg binary's
        version number while we're at it, storing it as :data:`binary_version`.

        :raises RuntimeError: if we cannot invoke the gpg binary.
        """
        proc = self._open_subprocess(["--list-config", "--with-colons"])
        result = self._result_map['list'](self)
        self._read_data(proc.stdout, result)
        if proc.returncode:
            raise RuntimeError("Error invoking gpg: %s" % result.data)
        else:
            try:
                proc.terminate()
            except OSError:
                log.error(("Could neither invoke nor terminate a gpg process... "
                           "Are you sure you specified the corrent (and full) "
                           "path to the gpg binary?"))

        version_line = result.data.partition(b':version:')[2].decode()
        if not version_line:
            raise RuntimeError("Got invalid version line from gpg: %s\n" % result.data)
        self.binary_version = version_line.split('\n')[0]
        if not _VERSION_RE.match(self.binary_version):
            raise RuntimeError("Got invalid version line from gpg: %s\n" % self.binary_version)
        log.debug("Using GnuPG version %s" % self.binary_version)
def _check_sane_and_get_gpg_version ( self ) : proc = self . _open_subprocess ( [ "--list-config" , "--with-colons" ] ) result = self . _result_map [ 'list' ] ( self ) self . _read_data ( proc . stdout , result ) if proc . returncode : raise RuntimeError ( "Error invoking gpg: %s" % result . data ) else : try : proc . terminate ( ) except OSError : log . error ( ( "Could neither invoke nor terminate a gpg process... " "Are you sure you specified the corrent (and full) " "path to the gpg binary?" ) ) version_line = result . data . partition ( b':version:' ) [ 2 ] . decode ( ) if not version_line : raise RuntimeError ( "Got invalid version line from gpg: %s\n" % result . data ) self . binary_version = version_line . split ( '\n' ) [ 0 ] if not _VERSION_RE . match ( self . binary_version ) : raise RuntimeError ( "Got invalid version line from gpg: %s\n" % self . binary_version ) log . debug ( "Using GnuPG version %s" % self . binary_version )