3593a9174a
Move __str__ to super for all subclasses of VppObject Implement __repr__ in VppObject Implement __hash__ and __eq__ Change-Id: Ibd4ea37b84b17f499ab86630fb5b9ed9c8b4b1c2 Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
66 lines
2.1 KiB
Python
66 lines
2.1 KiB
Python
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from vpp_interface import VppInterface
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class VppMPLSTunnelInterface(VppInterface):
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"""
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VPP MPLS Tunnel interface
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"""
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def __init__(self, test, paths, is_multicast=0, is_l2=0):
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""" Create MPLS Tunnel interface """
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super(VppMPLSTunnelInterface, self).__init__(test)
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self.t_paths = paths
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self.is_multicast = is_multicast
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self.is_l2 = is_l2
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def add_vpp_config(self):
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sw_if_index = 0xffffffff
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for path in self.t_paths:
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lstack = path.encode_labels()
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reply = self.test.vapi.mpls_tunnel_add_del(
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sw_if_index,
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1, # IPv4 next-hop
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path.nh_addr,
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path.nh_itf,
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path.nh_table_id,
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path.weight,
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next_hop_via_label=path.nh_via_label,
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next_hop_out_label_stack=lstack,
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next_hop_n_out_labels=len(lstack),
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is_multicast=self.is_multicast,
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l2_only=self.is_l2)
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sw_if_index = reply.sw_if_index
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self.tunnel_index = reply.tunnel_index
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self.set_sw_if_index(sw_if_index)
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self._test.registry.register(self, self._test.logger)
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def remove_vpp_config(self):
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for path in self.t_paths:
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lstack = path.encode_labels()
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self.test.vapi.mpls_tunnel_add_del(
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self.sw_if_index,
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1, # IPv4 next-hop
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path.nh_addr,
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path.nh_itf,
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path.nh_table_id,
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path.weight,
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next_hop_via_label=path.nh_via_label,
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next_hop_out_label_stack=lstack,
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next_hop_n_out_labels=len(lstack),
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is_add=0)
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def query_vpp_config(self):
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dump = self._test.vapi.mpls_tunnel_dump()
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for t in dump:
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if self.sw_if_index == t.mt_sw_if_index and \
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self.tunnel_index == t.mt_tunnel_index:
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return True
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return False
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def object_id(self):
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return ("mpls-tunnel%d-%d" % (self.tunnel_index,
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self.sw_if_index))
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