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authorselias <samelias@cisco.com>2016-12-16 15:28:39 +0100
committerPeter Mikus <pmikus@cisco.com>2017-01-10 13:05:13 +0000
commit.highlight .hll { background-color: #ffffcc } .highlight .c { color: #888888 } /* Comment */ .highlight .err { color: #a61717; background-color: #e3d2d2 } /* Error */ .highlight .k { color: #008800; font-weight: bold } /* Keyword */ .highlight .ch { color: #888888 } /* Comment.Hashbang */ .highlight .cm { color: #888888 } /* Comment.Multiline */ .highlight .cp { color: #cc0000; font-weight: bold } /* Comment.Preproc */ .highlight .cpf { color: #888888 } /* Comment.PreprocFile */ .highlight .c1 { color: #888888 } /* Comment.Single */ .highlight .cs { color: #cc0000; font-weight: bold; background-color: #fff0f0 } /* Comment.Special */ .highlight .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */ .highlight .ge { font-style: italic } /* Generic.Emph */ .highlight .gr { color: #aa0000 } /* Generic.Error */ .highlight .gh { color: #333333 } /* Generic.Heading */ .highlight .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */ .highlight .go { color: #888888 } /* Generic.Output */ .highlight .gp { color: #555555 } /* Generic.Prompt */ .highlight .gs { font-weight: bold } /* Generic.Strong */ .highlight .gu { color: #666666 } /* Generic.Subheading */ .highlight .gt { color: #aa0000 } /* Generic.Traceback */ .highlight .kc { color: #008800; font-weight: bold } /* Keyword.Constant */ .highlight .kd { color: #008800; font-weight: bold } /* Keyword.Declaration */ .highlight .kn { color: #008800; font-weight: bold } /* Keyword.Namespace */ .highlight .kp { color: #008800 } /* Keyword.Pseudo */ .highlight .kr { color: #008800; font-weight: bold } /* Keyword.Reserved */ .highlight .kt { color: #888888; font-weight: bold } /* Keyword.Type */ .highlight .m { color: #0000DD; font-weight: bold } /* Literal.Number */ .highlight .s { color: #dd2200; background-color: #fff0f0 } /* Literal.String */ .highlight .na { color: #336699 } /* Name.Attribute */ .highlight .nb { color: #003388 } /* Name.Builtin */ .highlight .nc { color: #bb0066; font-weight: bold } /* Name.Class */ .highlight .no { color: #003366; font-weight: bold } /* Name.Constant */ .highlight .nd { color: #555555 } /* Name.Decorator */ .highlight .ne { color: #bb0066; font-weight: bold } /* Name.Exception */ .highlight .nf { color: #0066bb; font-weight: bold } /* Name.Function */ .highlight .nl { color: #336699; font-style: icsit/tree/resources/test_data/honeycomb/nat.py?h=rls1704&id=954e51613f8dbd4f2fa4a7c2cf7c066176bee963'>resources/test_data/honeycomb/nat.py
@@ -0,0 +1,99 @@
+# Copyright (c) 2016 Cisco and/or its affiliates.
+# 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.
+
+"""Test variables for NAT test suite."""
+
+from resources.libraries.python.topology import Topology
+
+
+def get_variables(node, interface):
+ """Create and return a dictionary of test variables.
+
+ :param node: Honeycomb node.
+ :param interface: Name, link name or sw_if_index of an interface.
+ :type node: dict
+ :type interface: str or int
+
+ :returns: Dictionary of test variables - settings for Honeycomb's
+ NAT node and expected operational data.
+ :rtype: dict
+ """
+ sw_if_index = Topology.convert_interface_reference(
+ node, interface, "sw_if_index")
+
+ variables = {
+ "nat_empty": {
+ 'nat-instances': {
+ 'nat-instance': [{
+ 'id': 0}]
+ }
+ },
+ "entry1": {
+ "mapping-entry": [{
+ "index": 1,
+ "type": "static",
+ "internal-src-address": "192.168.0.1",
+ "external-src-address": "192.168.1.1"
+ }]
+ },
+ "entry2": {
+ "mapping-entry": [{
+ "index": 2,
+ "type": "static",
+ "internal-src-address": "192.168.0.2",
+ "external-src-address": "192.168.1.2"
+ }]
+ },
+ "entry1_2_oper": {
+ "mapping-entry": [
+ {
+ "index": 1,
+ "type": "static",
+ "internal-src-address": "192.168.0.1",
+ "external-src-address": "192.168.1.1"
+ },
+ {
+ "index": 2,
+ "type": "static",
+ "internal-src-address": "192.168.0.2",
+ "external-src-address": "192.168.1.2"
+ }
+ ]
+ },
+ "entry1_vat": [{
+ "local_address": "192.168.0.1",
+ "remote_address": "192.168.1.1",
+ "vrf": "0"
+ }],
+ "entry1_2_vat": [
+ {
+ "local_address": "192.168.0.1",
+ "remote_address": "192.168.1.1",
+ "vrf": "0"
+ }, {
+ "local_address": "192.168.0.2",
+ "remote_address": "192.168.1.2",
+ "vrf": "0"
+ }
+ ],
+ "nat_interface_vat_in": [
+ {"sw_if_index": sw_if_index,
+ "direction": "in"}
+ ],
+ "nat_interface_vat_out": [
+ {"sw_if_index": sw_if_index,
+ "direction": "out"}
+ ]
+ }
+
+ return variables
> while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "%U", unformat_vlib_pci_addr, &args.addr)) ; else if (unformat (line_input, "feature-mask 0x%llx", &feature_mask)) args.features = feature_mask; else if (unformat (line_input, "gso-enabled")) args.gso_enabled = 1; else if (unformat (line_input, "csum-enabled")) args.checksum_offload_enabled = 1; else return clib_error_return (0, "unknown input `%U'", format_unformat_error, input); } unformat_free (line_input); virtio_pci_create_if (vm, &args); return args.error; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (virtio_pci_create_command, static) = { .path = "create interface virtio", .short_help = "create interface virtio <pci-address> " "[feature-mask <hex-mask>] [gso-enabled] [csum-enabled]", .function = virtio_pci_create_command_fn, }; /* *INDENT-ON* */ static clib_error_t * virtio_pci_delete_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; u32 sw_if_index = ~0; vnet_hw_interface_t *hw; virtio_main_t *vim = &virtio_main; virtio_if_t *vif; vnet_main_t *vnm = vnet_get_main (); /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "sw_if_index %d", &sw_if_index)) ; else if (unformat (line_input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index)) ; else return clib_error_return (0, "unknown input `%U'", format_unformat_error, input); } unformat_free (line_input); if (sw_if_index == ~0) return clib_error_return (0, "please specify interface name or sw_if_index"); hw = vnet_get_sup_hw_interface_api_visible_or_null (vnm, sw_if_index); if (hw == NULL || virtio_device_class.index != hw->dev_class_index) return clib_error_return (0, "not a virtio interface"); vif = pool_elt_at_index (vim->interfaces, hw->dev_instance); if (virtio_pci_delete_if (vm, vif) < 0) return clib_error_return (0, "not a virtio pci interface"); return 0; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (virtio_pci_delete_command, static) = { .path = "delete interface virtio", .short_help = "delete interface virtio " "{<interface> | sw_if_index <sw_idx>}", .function = virtio_pci_delete_command_fn, }; /* *INDENT-ON* */ static clib_error_t * virtio_pci_enable_command_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { unformat_input_t _line_input, *line_input = &_line_input; u32 sw_if_index = ~0; vnet_hw_interface_t *hw; virtio_main_t *vim = &virtio_main; virtio_if_t *vif; vnet_main_t *vnm = vnet_get_main (); int gso_enabled = 0, checksum_offload_enabled = 0; int offloads_disabled = 0; /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "sw_if_index %d", &sw_if_index)) ; else if (unformat (line_input, "%U", unformat_vnet_sw_interface, vnm, &sw_if_index)) ; else if (unformat (line_input, "gso-enabled")) gso_enabled = 1; else if (unformat (line_input, "csum-offload-enabled")) checksum_offload_enabled = 1; else if (unformat (line_input, "offloads-disabled")) offloads_disabled = 1; else return clib_error_return (0, "unknown input `%U'", format_unformat_error, input); } unformat_free (line_input); if (sw_if_index == ~0) return clib_error_return (0, "please specify interface name or sw_if_index"); hw = vnet_get_sup_hw_interface_api_visible_or_null (vnm, sw_if_index); if (hw == NULL || virtio_device_class.index != hw->dev_class_index) return clib_error_return (0, "not a virtio interface"); vif = pool_elt_at_index (vim->interfaces, hw->dev_instance); if (virtio_pci_enable_disable_offloads (vm, vif, gso_enabled, checksum_offload_enabled, offloads_disabled) < 0) return clib_error_return (0, "not able to enable/disable offloads"); return 0; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (virtio_pci_enable_command, static) = { .path = "set virtio pci", .short_help = "set virtio pci {<interface> | sw_if_index <sw_idx>}" " [gso-enabled | csum-offload-enabled | offloads-disabled]", .function = virtio_pci_enable_command_fn, }; /* *INDENT-ON* */ static clib_error_t * show_virtio_pci_fn (vlib_main_t * vm, unformat_input_t * input, vlib_cli_command_t * cmd) { virtio_main_t *vim = &virtio_main; vnet_main_t *vnm = &vnet_main; virtio_if_t *vif; clib_error_t *error = 0; u32 hw_if_index, *hw_if_indices = 0; vnet_hw_interface_t *hi; u8 show_descr = 0, show_device_config = 0; while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) { if (unformat (input, "%U", unformat_vnet_hw_interface, vnm, &hw_if_index)) { hi = vnet_get_hw_interface (vnm, hw_if_index); if (virtio_device_class.index != hi->dev_class_index) { error = clib_error_return (0, "unknown input `%U'", format_unformat_error, input); goto done; } vec_add1 (hw_if_indices, hw_if_index); } else if (unformat (input, "descriptors") || unformat (input, "desc")) show_descr = 1; else if (unformat (input, "debug-device")) show_device_config = 1; else { error = clib_error_return (0, "unknown input `%U'", format_unformat_error, input); goto done; } } if (vec_len (hw_if_indices) == 0) { pool_foreach (vif, vim->interfaces, vec_add1 (hw_if_indices, vif->hw_if_index); ); } else if (show_device_config) { vif = pool_elt_at_index (vim->interfaces, hi->dev_instance); if (vif->type == VIRTIO_IF_TYPE_PCI) vif->virtio_pci_func->device_debug_config_space (vm, vif); } virtio_show (vm, hw_if_indices, show_descr, VIRTIO_IF_TYPE_PCI); done: vec_free (hw_if_indices); return error; } /* *INDENT-OFF* */ VLIB_CLI_COMMAND (show_virtio_pci_command, static) = { .path = "show virtio pci", .short_help = "show virtio pci [<interface>] [descriptors | desc] [debug-device]", .function = show_virtio_pci_fn, }; /* *INDENT-ON* */ clib_error_t * virtio_pci_cli_init (vlib_main_t * vm) { return 0; } VLIB_INIT_FUNCTION (virtio_pci_cli_init); /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */