feat(srv6)!: split node information queries

Replace the combined node-info protocol with independent profile,
external-endpoint, and extra-route requests. Aggregate consumers use
NodeInfoQueryCoordinator and validate response source addresses.

BREAKING CHANGE: nodeinfotinyreq/resp and nodeinfofullreq/resp are
removed. Peers must use the profile, external-endpoint, and extra-route
request pairs.

src/org/kne/cloud/network/srv6/NodeProfile.java

@@ -0,0 +1,44 @@
+package org.kne.cloud.network.srv6;
+
+import java.util.Objects;
+
+public final class NodeProfile {
+	private final String deviceName;
+	private final String deviceDescription;
+
+	public NodeProfile(String deviceName, String deviceDescription) {
+		this.deviceName = deviceName;
+		this.deviceDescription = deviceDescription;
+	}
+
+	public String getDeviceName() {
+		return deviceName;
+	}
+
+	public String getDeviceDescription() {
+		return deviceDescription;
+	}
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(deviceName, deviceDescription);
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj) {
+			return true;
+		}
+		if (!(obj instanceof NodeProfile)) {
+			return false;
+		}
+		NodeProfile other = (NodeProfile) obj;
+		return Objects.equals(deviceName, other.deviceName)
+				&& Objects.equals(deviceDescription, other.deviceDescription);
+	}
+
+	@Override
+	public String toString() {
+		return "NodeProfile [deviceName=" + deviceName + ", deviceDescription=" + deviceDescription + "]";
+	}
+}