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| author | Petr Fedchenkov <giggsoff@gmail.com> | 2021-04-07 19:16:30 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-07 11:16:30 -0500 |
| commit | 15dd3601c484e189ea82917600322b7d0e25c088 (patch) | |
| tree | 4f1e6f93d52de1f99df862d9fc7d020c4e6ba423 /cloudinit/net/tests/test_dhcp.py | |
| parent | fc5d541529d9f4a076998b7b4a3c90bb4be0000d (diff) | |
| download | vyos-cloud-init-15dd3601c484e189ea82917600322b7d0e25c088.tar.gz vyos-cloud-init-15dd3601c484e189ea82917600322b7d0e25c088.zip | |
bringup_static_routes: fix gateway check (#850)
When bringing up DHCP-provided static routes, we check for "0.0.0.0/0"
to indicate an unspecified gateway. However, when parsing the static
route in `parse_static_routes`, the gateway is never specified with
a net length, so the "/0" will never happen.
This change updates the gateway check to check only for "0.0.0.0".
Diffstat (limited to 'cloudinit/net/tests/test_dhcp.py')
| -rw-r--r-- | cloudinit/net/tests/test_dhcp.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cloudinit/net/tests/test_dhcp.py b/cloudinit/net/tests/test_dhcp.py index 74cf4b94..6f9a02de 100644 --- a/cloudinit/net/tests/test_dhcp.py +++ b/cloudinit/net/tests/test_dhcp.py @@ -194,6 +194,11 @@ class TestDHCPParseStaticRoutes(CiTestCase): self.assertEqual([('0.0.0.0/0', '130.56.240.1')], parse_static_routes(rfc3442)) + def test_unspecified_gateway(self): + rfc3442 = "32,169,254,169,254,0,0,0,0" + self.assertEqual([('169.254.169.254/32', '0.0.0.0')], + parse_static_routes(rfc3442)) + def test_parse_static_routes_class_c_b_a(self): class_c = "24,192,168,74,192,168,0,4" class_b = "16,172,16,172,16,0,4" |