From ce9a59e719019d636af790de1b5185b702250fc1 Mon Sep 17 00:00:00 2001 From: Ivan Alejandro Date: Mon, 1 Jul 2013 16:19:03 -0300 Subject: Check if there is no gateway to use. Fix typo, improve docstrings. --- src/leap/services/eip/vpnlaunchers.py | 8 +++++++- src/leap/services/eip/vpnprocess.py | 2 ++ 2 files changed, 9 insertions(+), 1 deletion(-) (limited to 'src/leap/services') diff --git a/src/leap/services/eip/vpnlaunchers.py b/src/leap/services/eip/vpnlaunchers.py index 570a7893..3cee9bbb 100644 --- a/src/leap/services/eip/vpnlaunchers.py +++ b/src/leap/services/eip/vpnlaunchers.py @@ -324,7 +324,9 @@ class LinuxVPNLauncher(VPNLauncher): look for openvpn in the regular paths and algo in path_prefix/apps/eip/ (in case standalone is set) - Might raise VPNException. + Might raise: + VPNLauncherException, + OpenVPNNotFoundException. :param eipconfig: eip configuration object :type eipconfig: EIPConfig @@ -373,6 +375,10 @@ class LinuxVPNLauncher(VPNLauncher): gateway_selector = VPNGatewaySelector(eipconfig) gateways = gateway_selector.get_gateways() + if not gateways: + logger.error('No gateway was found!') + raise VPNLauncherException(self.tr('No gateway was found!')) + logger.debug("Using gateways ips: {}".format(', '.join(gateways))) for gw in gateways: diff --git a/src/leap/services/eip/vpnprocess.py b/src/leap/services/eip/vpnprocess.py index 0ec56ae7..cbf554da 100644 --- a/src/leap/services/eip/vpnprocess.py +++ b/src/leap/services/eip/vpnprocess.py @@ -698,6 +698,8 @@ class VPNProcess(protocol.ProcessProtocol, VPNManager): def getCommand(self): """ Gets the vpn command from the aproppriate launcher. + + Might throw: VPNLauncherException, OpenVPNNotFoundException. """ cmd = self._launcher.get_vpn_command( eipconfig=self._eipconfig, -- cgit v1.2.3