--- /dev/null
+# Copyright (C) 2012 Nippon Telegraph and Telephone Corporation.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+import logging
+
+from ryu.ofproto import ofproto_v1_2
+from ryu.ofproto import ether
+from ryu.ofproto import inet
+from ryu.tests.integrated import tester
+
+LOG = logging.getLogger(__name__)
+
+
+class RunTest(tester.TestFlowBase):
+ """ Test case for add flows of Actions
+ """
+ OFP_VERSIONS = [ofproto_v1_2.OFP_VERSION]
+
+ def __init__(self, *args, **kwargs):
+ super(RunTest, self).__init__(*args, **kwargs)
+
+ self._verify = []
+
+ def add_apply_actions(self, dp, actions, match=None):
+ inst = [dp.ofproto_parser.OFPInstructionActions(
+ dp.ofproto.OFPIT_APPLY_ACTIONS, actions)]
+ if match is None:
+ match = dp.ofproto_parser.OFPMatch()
+ m = dp.ofproto_parser.OFPFlowMod(dp, 0, 0, 0,
+ dp.ofproto.OFPFC_ADD,
+ 0, 0, 0xff, 0xffffffff,
+ dp.ofproto.OFPP_ANY,
+ dp.ofproto.OFPG_ANY,
+ 0, match, inst)
+ dp.send_msg(m)
+
+ def add_set_field_action(self, dp, field, value, match=None):
+ self._verify = [dp.ofproto.OFPAT_SET_FIELD,
+ 'field', field, value]
+ f = dp.ofproto_parser.OFPMatchField.make(field, value)
+ actions = [dp.ofproto_parser.OFPActionSetField(f), ]
+ self.add_apply_actions(dp, actions, match=match)
+
+ def verify_default(self, dp, stats):
+ verify = self._verify
+ self._verify = []
+
+ type_ = name = field = value = None
+ if len(verify) == 1:
+ (type_, ) = verify
+ elif len(verify) == 3:
+ (type_, name, value) = verify
+ elif len(verify) == 4:
+ (type_, name, field, value) = verify
+ else:
+ return "self._verify is invalid."
+
+ try:
+ action = stats[0].instructions[0].actions[0]
+ if action.cls_action_type != type_:
+ return "Action type error. send:%s, val:%s" \
+ % (type_, action.cls_action_type)
+ except IndexError:
+ return "Action is not setting."
+
+ s_val = None
+ if name:
+ try:
+ s_val = getattr(action, name)
+ except AttributeError:
+ pass
+
+ if name == 'field':
+ if s_val.header != field:
+ return "Field error. send:%s val:%s" \
+ % (field, s_val.header)
+ s_val = s_val.value
+
+ if name and s_val != value:
+ return "Value error. send:%s=%s val:%s" \
+ % (name, value, s_val)
+
+ return True
+
+ def verify_action_drop(self, dp, stats):
+ for s in stats:
+ for i in s.instructions:
+ if len(i.actions):
+ return "has actions. %s" % (i.actions)
+ return True
+
+ # Test of General Actions
+ def test_action_output(self, dp):
+ out_port = 255
+ self._verify = [dp.ofproto.OFPAT_OUTPUT,
+ 'port', out_port]
+
+ actions = [dp.ofproto_parser.OFPActionOutput(out_port, 0), ]
+ self.add_apply_actions(dp, actions)
+
+ def test_action_drop(self, dp):
+ self.add_apply_actions(dp, [])
+
+ # Test of Push-Tag/Pop-Tag Actions
+ def test_action_push_vlan(self, dp):
+ ethertype = ether.ETH_TYPE_8021Q
+ self._verify = [dp.ofproto.OFPAT_PUSH_VLAN,
+ 'ethertype', ethertype]
+
+ actions = [dp.ofproto_parser.OFPActionPushVlan(ethertype)]
+ self.add_apply_actions(dp, actions)
+
+ def test_action_pop_vlan(self, dp):
+ self._verify = [dp.ofproto.OFPAT_POP_VLAN, ]
+
+ actions = [dp.ofproto_parser.OFPActionPopVlan(), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_vlan_vid(1)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_push_mpls(self, dp):
+ ethertype = ether.ETH_TYPE_MPLS
+ self._verify = [dp.ofproto.OFPAT_PUSH_MPLS,
+ 'ethertype', ethertype]
+
+ actions = [dp.ofproto_parser.OFPActionPushMpls(ethertype), ]
+ self.add_apply_actions(dp, actions)
+
+ def test_action_pop_mpls(self, dp):
+ ethertype = ether.ETH_TYPE_8021Q
+ self._verify = [dp.ofproto.OFPAT_POP_MPLS,
+ 'ethertype', ethertype]
+ actions = [dp.ofproto_parser.OFPActionPopMpls(ethertype), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_MPLS)
+ self.add_apply_actions(dp, actions, match)
+
+ # Test of Set-Filed Actions
+ def test_action_set_field_dl_dst(self, dp):
+ field = dp.ofproto.OXM_OF_ETH_DST
+ dl_dst = 'e2:7a:09:79:0b:0f'
+ value = self.haddr_to_bin(dl_dst)
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_dl_src(self, dp):
+ field = dp.ofproto.OXM_OF_ETH_SRC
+ dl_src = '08:82:63:b6:62:05'
+ value = self.haddr_to_bin(dl_src)
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_dl_type(self, dp):
+ field = dp.ofproto.OXM_OF_ETH_TYPE
+ value = ether.ETH_TYPE_IPV6
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_vlan_vid(self, dp):
+ field = dp.ofproto.OXM_OF_VLAN_VID
+ value = 0x1e4
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_vlan_vid(1)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_vlan_pcp(self, dp):
+ field = dp.ofproto.OXM_OF_VLAN_PCP
+ value = 3
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_vlan_vid(1)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_nw_dscp(self, dp):
+ field = dp.ofproto.OXM_OF_IP_DSCP
+ value = 32
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_nw_ecn(self, dp):
+ field = dp.ofproto.OXM_OF_IP_ECN
+ value = 1
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ip_proto(self, dp):
+ field = dp.ofproto.OXM_OF_IP_PROTO
+ value = inet.IPPROTO_TCP
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ipv4_src(self, dp):
+ field = dp.ofproto.OXM_OF_IPV4_SRC
+ ipv4_src = '192.168.3.92'
+ value = self.ipv4_to_int(ipv4_src)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ipv4_dst(self, dp):
+ field = dp.ofproto.OXM_OF_IPV4_DST
+ ipv4_dst = '192.168.74.122'
+ value = self.ipv4_to_int(ipv4_dst)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_tcp_src(self, dp):
+ field = dp.ofproto.OXM_OF_TCP_SRC
+ value = 105
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+ match.set_ip_proto(inet.IPPROTO_TCP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_tcp_dst(self, dp):
+ field = dp.ofproto.OXM_OF_TCP_DST
+ value = 75
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+ match.set_ip_proto(inet.IPPROTO_TCP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_udp_src(self, dp):
+ field = dp.ofproto.OXM_OF_UDP_SRC
+ value = 197
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+ match.set_ip_proto(inet.IPPROTO_UDP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_udp_dst(self, dp):
+ field = dp.ofproto.OXM_OF_UDP_DST
+ value = 17
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_IP)
+ match.set_ip_proto(inet.IPPROTO_UDP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_icmpv4_type(self, dp):
+ field = dp.ofproto.OXM_OF_ICMPV4_TYPE
+ value = 8
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_ip_proto(inet.IPPROTO_ICMP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_icmpv4_code(self, dp):
+ field = dp.ofproto.OXM_OF_ICMPV4_CODE
+ value = 2
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_ip_proto(inet.IPPROTO_ICMP)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_arp_op(self, dp):
+ field = dp.ofproto.OXM_OF_ARP_OP
+ value = 2
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_ARP)
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_arp_spa(self, dp):
+ field = dp.ofproto.OXM_OF_ARP_SPA
+ nw_src = '192.168.132.179'
+ value = self.ipv4_to_int(nw_src)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_ARP)
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_arp_tpa(self, dp):
+ field = dp.ofproto.OXM_OF_ARP_TPA
+ nw_dst = '192.168.118.85'
+ value = self.ipv4_to_int(nw_dst)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_ARP)
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_arp_sha(self, dp):
+ field = dp.ofproto.OXM_OF_ARP_SHA
+ arp_sha = '50:29:e7:7f:6c:7f'
+ value = self.haddr_to_bin(arp_sha)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_ARP)
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_arp_tha(self, dp):
+ field = dp.ofproto.OXM_OF_ARP_THA
+ arp_tha = '71:c8:72:2f:47:fd'
+ value = self.haddr_to_bin(arp_tha)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_ARP)
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ipv6_src(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_SRC
+ ipv6_src = '7527:c798:c772:4a18:117a:14ff:c1b6:e4ef'
+ value = self.ipv6_to_int(ipv6_src)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x86dd)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ipv6_dst(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_DST
+ ipv6_dst = '8893:65b3:6b49:3bdb:3d2:9401:866c:c96'
+ value = self.ipv6_to_int(ipv6_dst)
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x86dd)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_ipv6_flabel(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_FLABEL
+ value = 0x2c12
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_icmpv6_type(self, dp):
+ field = dp.ofproto.OXM_OF_ICMPV6_TYPE
+ value = 129
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_icmpv6_code(self, dp):
+ field = dp.ofproto.OXM_OF_ICMPV6_CODE
+ value = 2
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_ipv6_nd_target(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_ND_TARGET
+ target = "5420:db3f:921b:3e33:2791:98f:dd7f:2e19"
+ value = self.ipv6_to_int(target)
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_ipv6_nd_sll(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_ND_SLL
+ sll = "54:db:3f:3e:27:19"
+ value = self.haddr_to_bin(sll)
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_ipv6_nd_tll(self, dp):
+ field = dp.ofproto.OXM_OF_IPV6_ND_TLL
+ tll = "83:13:48:1e:d0:b0"
+ value = self.haddr_to_bin(tll)
+
+ self.add_set_field_action(dp, field, value)
+
+ def test_action_set_field_mpls_label(self, dp):
+ field = dp.ofproto.OXM_OF_MPLS_LABEL
+ value = 0x4c
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_MPLS)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ def test_action_set_field_mpls_tc(self, dp):
+ field = dp.ofproto.OXM_OF_MPLS_TC
+ value = 0b101
+
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_MPLS)
+
+ self.add_set_field_action(dp, field, value, match)
+
+ # Test of Change-TTL Actions
+ def test_action_set_mpls_ttl(self, dp):
+ mpls_ttl = 8
+ self._verify = [dp.ofproto.OFPAT_SET_MPLS_TTL,
+ 'mpls_ttl', mpls_ttl]
+ actions = [dp.ofproto_parser.OFPActionSetMplsTtl(mpls_ttl), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_MPLS)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_dec_mpls_ttl(self, dp):
+ self._verify = [dp.ofproto.OFPAT_DEC_MPLS_TTL]
+ actions = [dp.ofproto_parser.OFPActionDecMplsTtl(), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(ether.ETH_TYPE_MPLS)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_set_nw_ttl_ipv4(self, dp):
+ nw_ttl = 64
+ self._verify = [dp.ofproto.OFPAT_SET_NW_TTL,
+ 'nw_ttl', nw_ttl]
+ actions = [dp.ofproto_parser.OFPActionSetNwTtl(nw_ttl), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x0800)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_set_nw_ttl_ipv6(self, dp):
+ nw_ttl = 64
+ self._verify = [dp.ofproto.OFPAT_SET_NW_TTL,
+ 'nw_ttl', nw_ttl]
+ actions = [dp.ofproto_parser.OFPActionSetNwTtl(nw_ttl), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x86dd)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_dec_nw_ttl_ipv4(self, dp):
+ self._verify = [dp.ofproto.OFPAT_DEC_NW_TTL]
+ actions = [dp.ofproto_parser.OFPActionDecNwTtl(), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x0800)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_dec_nw_ttl_ipv6(self, dp):
+ self._verify = [dp.ofproto.OFPAT_DEC_NW_TTL]
+ actions = [dp.ofproto_parser.OFPActionDecNwTtl(), ]
+ match = dp.ofproto_parser.OFPMatch()
+ match.set_dl_type(0x86dd)
+ self.add_apply_actions(dp, actions, match)
+
+ def test_action_copy_ttl_out(self, dp):
+ self._verify = [dp.ofproto.OFPAT_COPY_TTL_OUT]
+ actions = [dp.ofproto_parser.OFPActionCopyTtlOut(), ]
+ self.add_apply_actions(dp, actions)
+
+ def test_action_copy_ttl_in(self, dp):
+ self._verify = [dp.ofproto.OFPAT_COPY_TTL_IN]
+ actions = [dp.ofproto_parser.OFPActionCopyTtlIn(), ]
+ self.add_apply_actions(dp, actions)
+
+ def is_supported(self, t):
+ # Open vSwitch 1.10 does not support MPLS yet.
+ unsupported = [
+ 'test_action_set_field_ip_proto',
+ 'test_action_set_field_dl_type',
+ 'test_action_set_field_icmp',
+ 'test_action_set_field_icmpv6_code',
+ 'test_action_set_field_icmpv6_type',
+ 'test_action_set_field_ipv6_flabel',
+ 'test_action_set_field_ipv6_nd_sll',
+ 'test_action_set_field_ipv6_nd_target',
+ 'test_action_set_field_ipv6_nd_tll',
+ 'test_action_copy_ttl_in',
+ 'test_action_copy_ttl_out'
+ ]
+ for u in unsupported:
+ if t.find(u) != -1:
+ return False
+
+ return True
projects / vsorcdistro / .git / blobdiff