| /* |
| * |
| * * Copyright 2015 AT&T Foundry |
| * * |
| * * 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.aaa.packet; |
| |
| import java.nio.ByteBuffer; |
| |
| public class RADIUSAttribute { |
| protected byte type; |
| protected byte length; |
| protected byte[] value; |
| |
| /* RADIUS attribute types */ |
| public static final byte RADIUS_ATTR_USERNAME = 1; |
| public static final byte RADIUS_ATTR_NAS_IP = 4; |
| public static final byte RADIUS_ATTR_NAS_PORT = 5; |
| public static final byte RADIUS_ATTR_FRAMED_MTU = 12; |
| public static final byte RADIUS_ATTR_STATE = 24; |
| public static final byte RADIUS_ATTR_VENDOR_SPECIFIC = 26; |
| public static final byte RADIUS_ATTR_CALLING_STATION_ID = 31; |
| public static final byte RADIUS_ATTR_NAS_ID = 32; |
| public static final byte RADIUS_ATTR_ACCT_SESSION_ID = 44; |
| public static final byte RADIUS_ATTR_NAS_PORT_TYPE = 61; |
| public static final byte RADIUS_ATTR_EAP_MESSAGE = 79; |
| public static final byte RADIUS_ATTR_MESSAGE_AUTH = 80; |
| public static final byte RADIUS_ATTR_NAS_PORT_ID = 87; |
| |
| public RADIUSAttribute() { |
| } |
| |
| public RADIUSAttribute(final byte type, final byte length, final byte[] value) { |
| this.type = type; |
| this.length = length; |
| this.value = value; |
| } |
| |
| public boolean isValidType() { |
| return this.type == RADIUS_ATTR_USERNAME || |
| this.type == RADIUS_ATTR_NAS_IP || |
| this.type == RADIUS_ATTR_NAS_PORT || |
| this.type == RADIUS_ATTR_VENDOR_SPECIFIC || |
| this.type == RADIUS_ATTR_CALLING_STATION_ID || |
| this.type == RADIUS_ATTR_NAS_ID || |
| this.type == RADIUS_ATTR_ACCT_SESSION_ID || |
| this.type == RADIUS_ATTR_NAS_PORT_TYPE || |
| this.type == RADIUS_ATTR_EAP_MESSAGE || |
| this.type == RADIUS_ATTR_MESSAGE_AUTH || |
| this.type == RADIUS_ATTR_NAS_PORT_ID; |
| } |
| |
| /** |
| * @return the type |
| */ |
| public byte getType() { |
| return this.type; |
| } |
| |
| /** |
| * @param type |
| * the code to set |
| * @return this |
| */ |
| public RADIUSAttribute setType(final byte type) { |
| this.type = type; |
| return this; |
| } |
| |
| /** |
| * @return the length |
| */ |
| public byte getLength() { |
| return this.length; |
| } |
| |
| /** |
| * @param length |
| * the length to set |
| * @return this |
| */ |
| public RADIUSAttribute setLength(final byte length) { |
| this.length = length; |
| return this; |
| } |
| |
| /** |
| * @return the value |
| */ |
| public byte[] getValue() { |
| return this.value; |
| } |
| |
| /** |
| * @param value |
| * the data to set |
| * @return this |
| */ |
| public RADIUSAttribute setValue(final byte[] value) { |
| this.value = value; |
| return this; |
| } |
| |
| public byte[] serialize() { |
| final byte[] data = new byte[this.length]; |
| final ByteBuffer bb = ByteBuffer.wrap(data); |
| bb.put(this.type); |
| bb.put(this.length); |
| bb.put(this.value); |
| return data; |
| } |
| } |