8d8a1da529
Change-Id: I0581da7a682bfe4dd6520ecf1b2ea6bd8c20b1b3 Signed-off-by: Matej Klotton <mklotton@cisco.com>
36 lines
1.0 KiB
Python
36 lines
1.0 KiB
Python
from vpp_object import VppObject
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from vpp_interface import VppInterface
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class VppLoInterface(VppInterface, VppObject):
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"""VPP loopback interface."""
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def __init__(self, test, lo_index):
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""" Create VPP loopback interface """
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self._test = test
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self.add_vpp_config()
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super(VppLoInterface, self).__init__(test)
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self._lo_index = lo_index
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def add_vpp_config(self):
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r = self.test.vapi.create_loopback()
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self._sw_if_index = r.sw_if_index
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def remove_vpp_config(self):
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self.test.vapi.delete_loopback(self.sw_if_index)
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def query_vpp_config(self):
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dump = self.vapi.sw_interface_dump()
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return self.is_interface_config_in_dump(dump)
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def is_interface_config_in_dump(self, dump):
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for i in dump:
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if i.interface_name.rstrip(' \t\r\n\0') == self.name and \
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i.sw_if_index == self.sw_if_index:
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return True
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else:
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return False
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def object_id(self):
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return "loopback-%d" % self._sw_if_index
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