diff options
author | Jan Srnicek <jsrnicek@cisco.com> | 2017-03-08 14:01:34 +0100 |
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committer | Marek Gradzki <mgradzki@cisco.com> | 2017-03-09 07:09:36 +0000 |
commit | bf1d5db448edc1ae352960f14bca9ccb41612186 (patch) | |
tree | cdf6f5feebf650050bde23ffe7a9a2f8d6389a94 /vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java | |
parent | 6532b1524bb841cac2b559415b85ac6e9d2ff934 (diff) |
HC2VPP-7 - split vpp-classifiers to separate module
Split vpp-classifiers and vpp-classifiers acls' to separate modules.
Contains TODO's for future change of dependencies
Change-Id: I94f92ce2ec8960c67bd406f085f2fe928079ee23
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>
Diffstat (limited to 'vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java')
-rw-r--r-- | vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java b/vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java new file mode 100644 index 000000000..228527f69 --- /dev/null +++ b/vpp-classifier/impl/src/main/java/io/fd/hc2vpp/vpp/classifier/write/acl/common/AceWriter.java @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2017 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. + */ + +package io.fd.hc2vpp.vpp.classifier.write.acl.common; + +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelSession; +import io.fd.vpp.jvpp.core.dto.ClassifyAddDelTable; +import java.util.List; +import javax.annotation.Nonnull; +import javax.annotation.Nullable; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.actions.PacketHandling; +import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.access.control.list.rev160708.access.lists.acl.access.list.entries.ace.matches.AceType; +import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.classifier.acl.rev161214.InterfaceMode; + +/** + * Writer responsible for translation of ietf-acl model ACEs to VPP's classify tables and sessions. + * + * @param <T> type of access control list entry + */ +interface AceWriter<T extends AceType> { + /** + * @param ace access list entry + * @param mode interface mode (L2/L3) + * @param nextTableIndex index of the next classify table in chain + * @param vlanTags number of vlan tags + */ + @Nonnull + ClassifyAddDelTable createTable(@Nonnull final T ace, @Nullable final InterfaceMode mode, final int nextTableIndex, + final int vlanTags); + + /** + * @param action to be taken when packet does match the specified ace + * @param ace access list entry + * @param mode interface mode (L2/L3) + * @param tableIndex index of corresponding classify table + * @param vlanTags number of vlan tags + */ + @Nonnull + List<ClassifyAddDelSession> createSession(@Nonnull final PacketHandling action, @Nonnull T ace, + @Nullable final InterfaceMode mode, final int tableIndex, final int vlanTags); +} |