diff options
Diffstat (limited to 'src/leap/eip/checks.py')
-rw-r--r-- | src/leap/eip/checks.py | 83 |
1 files changed, 3 insertions, 80 deletions
diff --git a/src/leap/eip/checks.py b/src/leap/eip/checks.py index 413a3467..f739c3e8 100644 --- a/src/leap/eip/checks.py +++ b/src/leap/eip/checks.py @@ -1,12 +1,12 @@ import logging import ssl -import platform +#import platform import time import os from gnutls import crypto -import netifaces -import ping +#import netifaces +#import ping import requests from leap import __branding as BRANDING @@ -39,10 +39,6 @@ into base.tests to be invoked by the base leap init routines. However, I'm testing them alltogether for the sake of having the whole unit reachable and testable as a whole. -LeapNetworkChecker ------------------- -Network checks. To be moved to base. -docs TBD """ @@ -52,79 +48,6 @@ def get_ca_cert(): return certs.where(ca_file) -class LeapNetworkChecker(object): - """ - all network related checks - """ - # XXX to be moved to leap.base.checks - # TODO eventually, use a more portable solution - # like psutil - - def run_all(self, checker=None): - if not checker: - checker = self - self.error = None # ? - - # for MVS - checker.test_internet_connection() - checker.is_internet_up() - checker.ping_gateway() - - def test_internet_connection(self): - # XXX we're not passing the error anywhere. - # XXX we probably should raise an exception here? - # unless we use this as smoke test - try: - # XXX remove this hardcoded random ip - requests.get('http://216.172.161.165') - except (requests.HTTPError, requests.RequestException) as e: - self.error = e.message - except requests.ConenctionError as e: - if e.message == "[Errno 113] No route to host": - if not self.is_internet_up(): - self.error = "No valid internet connection found." - else: - self.error = "Provider server appears to be down." - - def is_internet_up(self): - iface, gateway = self.get_default_interface_gateway() - self.ping_gateway(self) - - def get_default_interface_gateway(self): - """only impletemented for linux so far.""" - if not platform.system() == "Linux": - raise NotImplementedError - - f = open("/proc/net/route") - route_table = f.readlines() - f.close() - #toss out header - route_table.pop(0) - - default_iface = None - gateway = None - while route_table: - line = route_table.pop(0) - iface, destination, gateway = line.split('\t')[0:3] - if destination == '00000000': - default_iface = iface - break - - if not default_iface: - raise eipexceptions.NoDefaultInterfaceFoundError - - if default_iface not in netifaces.interfaces(): - raise eipexceptions.InterfaceNotFoundError - - return default_iface, gateway - - def ping_gateway(self, gateway): - #TODO: Discuss how much packet loss (%) is acceptable. - packet_loss = ping.quiet_ping(gateway)[0] - if packet_loss > baseconstants.MAX_ICMP_PACKET_LOSS: - raise eipexceptions.NoConnectionToGateway - - class ProviderCertChecker(object): """ Several checks needed for getting |