diff options
Diffstat (limited to 'framework/src/onos/bgp')
13 files changed, 328 insertions, 20 deletions
diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPLSNlri.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPLSNlri.java index 572e2aeb..189edb88 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPLSNlri.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPLSNlri.java @@ -16,7 +16,7 @@ package org.onosproject.bgpio.protocol; import org.onosproject.bgpio.exceptions.BGPParseException; -import org.onosproject.bgpio.protocol.link_state.BGPNodeLSNlriVer4.PROTOCOLTYPE; +import org.onosproject.bgpio.protocol.linkstate.BGPNodeLSNlriVer4.PROTOCOLTYPE; import org.onosproject.bgpio.types.RouteDistinguisher; /** @@ -51,4 +51,4 @@ public interface BGPLSNlri { * @return Route distinguisher in Nlri */ RouteDistinguisher getRouteDistinguisher(); -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPNodeLSNlri.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPNodeLSNlri.java index fd5b8056..b6e4a3a0 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPNodeLSNlri.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPNodeLSNlri.java @@ -15,7 +15,7 @@ */ package org.onosproject.bgpio.protocol; -import org.onosproject.bgpio.protocol.link_state.BGPNodeLSIdentifier; +import org.onosproject.bgpio.protocol.linkstate.BGPNodeLSIdentifier; /** * Abstraction of an entity providing BGP-LS Node NLRI. @@ -27,4 +27,4 @@ public interface BGPNodeLSNlri extends BGPLSNlri { * @return local node descriptors */ BGPNodeLSIdentifier getLocalNodeDescriptors(); -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPPrefixLSNlri.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPPrefixLSNlri.java index 7e849f48..2c331a2e 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPPrefixLSNlri.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/BGPPrefixLSNlri.java @@ -18,7 +18,7 @@ package org.onosproject.bgpio.protocol; import java.util.LinkedList; import org.onosproject.bgpio.types.BGPValueType; -import org.onosproject.bgpio.protocol.link_state.NodeDescriptors; +import org.onosproject.bgpio.protocol.linkstate.NodeDescriptors; /** * Abstraction of an entity providing BGP-LS Prefix NLRI. @@ -37,4 +37,4 @@ public interface BGPPrefixLSNlri extends BGPLSNlri { * @return list of Prefix descriptor */ LinkedList<BGPValueType> getPrefixdescriptor(); -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPLinkLSIdentifier.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPLinkLSIdentifier.java index 3229cc11..ffea74db 100755 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPLinkLSIdentifier.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPLinkLSIdentifier.java @@ -13,7 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import java.util.Iterator; import java.util.LinkedList; @@ -249,4 +249,4 @@ public class BGPLinkLSIdentifier { .add("linkDescriptor", linkDescriptor) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPNodeLSIdentifier.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPNodeLSIdentifier.java index cd2422a7..603bf6ec 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPNodeLSIdentifier.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPNodeLSIdentifier.java @@ -13,7 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import java.util.Objects; @@ -110,4 +110,4 @@ public class BGPNodeLSIdentifier { .add("NodeDescriptors", nodeDescriptors) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPNodeLSNlriVer4.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPNodeLSNlriVer4.java index 04780d82..54837ee8 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPNodeLSNlriVer4.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPNodeLSNlriVer4.java @@ -13,7 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import org.jboss.netty.buffer.ChannelBuffer; import org.onosproject.bgpio.exceptions.BGPParseException; @@ -209,4 +209,4 @@ public class BGPNodeLSNlriVer4 implements BGPNodeLSNlri { .add("localNodeDescriptors", localNodeDescriptors) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPPrefixIPv4LSNlriVer4.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPPrefixIPv4LSNlriVer4.java index 0f18c757..6d6f48b1 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPPrefixIPv4LSNlriVer4.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPPrefixIPv4LSNlriVer4.java @@ -13,7 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import java.util.LinkedList; @@ -21,7 +21,7 @@ import org.jboss.netty.buffer.ChannelBuffer; import org.onosproject.bgpio.exceptions.BGPParseException; import org.onosproject.bgpio.protocol.BGPPrefixLSNlri; import org.onosproject.bgpio.protocol.NlriType; -import org.onosproject.bgpio.protocol.link_state.BGPNodeLSNlriVer4.PROTOCOLTYPE; +import org.onosproject.bgpio.protocol.linkstate.BGPNodeLSNlriVer4.PROTOCOLTYPE; import org.onosproject.bgpio.types.BGPValueType; import org.onosproject.bgpio.types.RouteDistinguisher; import org.onosproject.bgpio.util.Constants; @@ -202,4 +202,4 @@ public class BGPPrefixIPv4LSNlriVer4 implements BGPPrefixLSNlri { .add("bgpPrefixLSIdentifier", bgpPrefixLSIdentifier) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPPrefixLSIdentifier.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPPrefixLSIdentifier.java index 4fef47ff..23f41794 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/BGPPrefixLSIdentifier.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/BGPPrefixLSIdentifier.java @@ -14,7 +14,7 @@ * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import java.util.Iterator; import java.util.LinkedList; @@ -225,4 +225,4 @@ public class BGPPrefixLSIdentifier { .add("prefixDescriptor", prefixDescriptor) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/NodeDescriptors.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/NodeDescriptors.java index a03b2bae..74637c7e 100644 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/NodeDescriptors.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/NodeDescriptors.java @@ -14,7 +14,7 @@ * limitations under the License. */ -package org.onosproject.bgpio.protocol.link_state; +package org.onosproject.bgpio.protocol.linkstate; import java.util.Iterator; import java.util.LinkedList; @@ -222,4 +222,4 @@ public class NodeDescriptors { .add("subTlvs", subTlvs) .toString(); } -}
\ No newline at end of file +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/package-info.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/package-info.java index d2a2ccf3..87ba60f0 100755 --- a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/link_state/package-info.java +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/protocol/linkstate/package-info.java @@ -17,4 +17,4 @@ /** * BGP Protocol specific link state details. */ -package org.onosproject.bgpio.protocol.link_state;
\ No newline at end of file +package org.onosproject.bgpio.protocol.linkstate; diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpLinkAttrTeDefaultMetric.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpLinkAttrTeDefaultMetric.java new file mode 100755 index 00000000..7febe3c3 --- /dev/null +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpLinkAttrTeDefaultMetric.java @@ -0,0 +1,132 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * 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 org.onosproject.bgpio.types.attr; + +import java.util.Objects; + +import org.jboss.netty.buffer.ChannelBuffer; +import org.onosproject.bgpio.exceptions.BGPParseException; +import org.onosproject.bgpio.types.BGPErrorType; +import org.onosproject.bgpio.types.BGPValueType; +import org.onosproject.bgpio.util.Validation; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import com.google.common.base.MoreObjects; + +/** + * Implements BGP link state Default TE metric link attribute. + */ +public class BgpLinkAttrTeDefaultMetric implements BGPValueType { + + protected static final Logger log = LoggerFactory + .getLogger(BgpLinkAttrTeDefaultMetric.class); + + public static final int ATTRLINK_TEDEFAULTMETRIC = 1092; + public static final int TE_DATA_LEN = 4; + + /* TE Default Metric */ + private int linkTeMetric; + + /** + * Constructor to initialize the value. + * + * @param linkTeMetric TE default metric + * + */ + public BgpLinkAttrTeDefaultMetric(int linkTeMetric) { + this.linkTeMetric = linkTeMetric; + } + + /** + * Returns object of this class with specified values. + * + * @param linkTeMetric TE default metric + * @return object of BgpLinkAttrTeDefaultMetric + */ + public static BgpLinkAttrTeDefaultMetric of(final int linkTeMetric) { + return new BgpLinkAttrTeDefaultMetric(linkTeMetric); + } + + /** + * Reads the BGP link attributes of TE default metric. + * + * @param cb Channel buffer + * @return object of type BgpLinkAttrTeDefaultMetric + * @throws BGPParseException while parsing BgpLinkAttrTeDefaultMetric + */ + public static BgpLinkAttrTeDefaultMetric read(ChannelBuffer cb) + throws BGPParseException { + int linkTeMetric; + + short lsAttrLength = cb.readShort(); + + if ((lsAttrLength != TE_DATA_LEN) + || (cb.readableBytes() < lsAttrLength)) { + Validation.validateLen(BGPErrorType.UPDATE_MESSAGE_ERROR, + BGPErrorType.ATTRIBUTE_LENGTH_ERROR, + lsAttrLength); + } + + linkTeMetric = cb.readInt(); + + return new BgpLinkAttrTeDefaultMetric(linkTeMetric); + } + + /** + * Returns the TE default metrics. + * + * @return link default metric + */ + public int attrLinkDefTeMetric() { + return linkTeMetric; + } + + @Override + public short getType() { + return ATTRLINK_TEDEFAULTMETRIC; + } + + @Override + public int hashCode() { + return Objects.hash(linkTeMetric); + } + + @Override + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + + if (obj instanceof BgpLinkAttrTeDefaultMetric) { + BgpLinkAttrTeDefaultMetric other = (BgpLinkAttrTeDefaultMetric) obj; + return Objects.equals(linkTeMetric, other.linkTeMetric); + } + return false; + } + + @Override + public int write(ChannelBuffer cb) { + // TODO This will be implemented in the next version + return 0; + } + + @Override + public String toString() { + return MoreObjects.toStringHelper(getClass()) + .add("linkTEMetric", linkTeMetric).toString(); + } +} diff --git a/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrOpaqueData.java b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrOpaqueData.java new file mode 100755 index 00000000..c7008ca1 --- /dev/null +++ b/framework/src/onos/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/attr/BgpPrefixAttrOpaqueData.java @@ -0,0 +1,134 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * 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 org.onosproject.bgpio.types.attr; + +import java.util.Arrays; + +import org.jboss.netty.buffer.ChannelBuffer; +import org.onosproject.bgpio.exceptions.BGPParseException; +import org.onosproject.bgpio.types.BGPErrorType; +import org.onosproject.bgpio.types.BGPValueType; +import org.onosproject.bgpio.util.Validation; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +import com.google.common.base.MoreObjects; + +/** + * Implements BGP prefix opaque data attribute. + */ +public final class BgpPrefixAttrOpaqueData implements BGPValueType { + + protected static final Logger log = LoggerFactory + .getLogger(BgpPrefixAttrOpaqueData.class); + + public static final int ATTR_PREFIX_OPAQUEDATA = 1157; + + /* Opaque Node Attribute */ + private final byte[] opaquePrefixAttribute; + + /** + * Constructor to initialize the values. + * + * @param opaquePrefixAttribute opaque prefix data + */ + public BgpPrefixAttrOpaqueData(byte[] opaquePrefixAttribute) { + this.opaquePrefixAttribute = Arrays + .copyOf(opaquePrefixAttribute, opaquePrefixAttribute.length); + } + + /** + * Returns object of this class with specified values. + * + * @param opaquePrefixAttribute opaque prefix data + * @return object of BgpPrefixAttrOpaqueData + */ + public static BgpPrefixAttrOpaqueData of(final byte[] opaquePrefixAttribute) { + return new BgpPrefixAttrOpaqueData(opaquePrefixAttribute); + } + + /** + * Reads the Opaque Prefix Attribute. + * + * @param cb ChannelBuffer + * @return object of BgpPrefixAttrOpaqueData + * @throws BGPParseException while parsing BgpPrefixAttrOpaqueData + */ + public static BgpPrefixAttrOpaqueData read(ChannelBuffer cb) + throws BGPParseException { + byte[] opaquePrefixAttribute; + + short lsAttrLength = cb.readShort(); + opaquePrefixAttribute = new byte[lsAttrLength]; + + if (cb.readableBytes() < lsAttrLength) { + Validation.validateLen(BGPErrorType.UPDATE_MESSAGE_ERROR, + BGPErrorType.ATTRIBUTE_LENGTH_ERROR, + lsAttrLength); + } + + cb.readBytes(opaquePrefixAttribute); + + return BgpPrefixAttrOpaqueData.of(opaquePrefixAttribute); + } + + /** + * Returns the Opaque prefix attribute name. + * + * @return opaque prefix name + */ + public byte[] getOpaquePrefixAttribute() { + return opaquePrefixAttribute; + } + + @Override + public short getType() { + return ATTR_PREFIX_OPAQUEDATA; + } + + @Override + public int hashCode() { + return Arrays.hashCode(opaquePrefixAttribute); + } + + @Override + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + + if (obj instanceof BgpPrefixAttrOpaqueData) { + BgpPrefixAttrOpaqueData other = (BgpPrefixAttrOpaqueData) obj; + return Arrays.equals(opaquePrefixAttribute, + other.opaquePrefixAttribute); + } + return false; + } + + @Override + public int write(ChannelBuffer cb) { + // TODO This will be implemented in the next version + return 0; + } + + @Override + public String toString() { + return MoreObjects.toStringHelper(getClass()).omitNullValues() + .add("opaquePrefixAttribute", getOpaquePrefixAttribute()) + .toString(); + } + +} diff --git a/framework/src/onos/bgp/bgpio/src/test/java/org/onosproject/bgp/BgpLinkAttrTeDefaultMetricTest.java b/framework/src/onos/bgp/bgpio/src/test/java/org/onosproject/bgp/BgpLinkAttrTeDefaultMetricTest.java new file mode 100644 index 00000000..b6453c45 --- /dev/null +++ b/framework/src/onos/bgp/bgpio/src/test/java/org/onosproject/bgp/BgpLinkAttrTeDefaultMetricTest.java @@ -0,0 +1,42 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * 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 org.onosproject.bgp; + +import org.junit.Test; +import org.onosproject.bgpio.types.attr.BgpLinkAttrTeDefaultMetric; + +import com.google.common.testing.EqualsTester; + +/** + * Test for BGP link TE default metric attribute. + */ +public class BgpLinkAttrTeDefaultMetricTest { + private final int val = 0x010203; + private final int val1 = 0x01020304; + + private final BgpLinkAttrTeDefaultMetric data = BgpLinkAttrTeDefaultMetric + .of(val); + private final BgpLinkAttrTeDefaultMetric sameAsData = BgpLinkAttrTeDefaultMetric + .of(val); + private final BgpLinkAttrTeDefaultMetric diffData = BgpLinkAttrTeDefaultMetric + .of(val1); + + @Test + public void basics() { + new EqualsTester().addEqualityGroup(data, sameAsData) + .addEqualityGroup(diffData).testEquals(); + } +}
\ No newline at end of file |