From 15b017656e6865b7b85ae389ab3b462c562a1e42 Mon Sep 17 00:00:00 2001
From: antialias <antialias@leap.se>
Date: Tue, 25 Sep 2012 16:05:02 -0400
Subject: moved LeapNetworkChecker and test in base.

---
 src/leap/eip/checks.py | 76 --------------------------------------------------
 1 file changed, 76 deletions(-)

(limited to 'src/leap/eip/checks.py')

diff --git a/src/leap/eip/checks.py b/src/leap/eip/checks.py
index 20d1296d..9872f8d8 100644
--- a/src/leap/eip/checks.py
+++ b/src/leap/eip/checks.py
@@ -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
 """
 
 
@@ -52,78 +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.check_internet_connection()
-        checker.is_internet_up()
-        checker.ping_gateway()
-
-    def check_internet_connection(self):
-        try:
-            # XXX remove this hardcoded random ip
-            requests.get('http://216.172.161.165')
-        except (requests.HTTPError, requests.RequestException) as e:
-            raise eipexceptions.NoInternetConnection(e.message)
-        except requests.ConnectionError as e:
-            error = "Unidentified Connection Error"
-            if e.message == "[Errno 113] No route to host":
-                if not self.is_internet_up():
-                    error = "No valid internet connection found."
-                else:
-                    error = "Provider server appears to be down."
-            raise eipexceptions.NoInternetConnection(error)
-
-    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
-- 
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