Encodes a plain-text password using the given CHAP challenge. @param plaintext plain-text password @param chapChallenge CHAP ch

This method encodes the plaintext user password according to RFC 2865. @param userPass the password to encrypt @param sharedSecret

This method exists for subclasses to be overridden in order to encode packet attributes like the User-Password attribute. The method may use getAuthen

Encodes this Radius response packet and sends it to the specified output stream. @param out output stream to use @param sharedSecret

Returns the Radius server accounting port. @return acct port

Encodes the attributes of this Radius packet to a byte array. @return byte array with encoded attributes @throws IOException error writin

Returns the value of this attribute as a string. Tries to resolve enumerations. @see org.tinyradius.attribute.RadiusAttribute#getAttributeValue()

Returns the byte array as a hex string in the format "0x1234". @param data byte array @return hex string

Returns the host name of the Radius server. @return host name

Returns the proxied packet. @return packet

Returns the type name of this Radius packet. @return name

This method must be implemented to return a RadiusEndpoint if the given packet is to be proxied. The endpoint represents the Radius server the packet

Returns the Radius endpoint of the client. @return endpoint

Returns the shared secret used to communicate with the client with the passed IP address or null if the client is not allowed at this server. @param

Returns the socket used for the server communication. It is bound to an arbitrary free local port number. @return local socket @throws SocketExceptio

Creates a string from the passed byte array containing the string in UTF-8 representation. @param utf8 UTF-8 byte array @return Java string

Returns a sub-attribute of the given type which may only occur once in this attribute. @param type sub-attribute type @return RadiusAttrib

Returns the password of the passed user. Either this method or accessRequestReceived() should be overriden. @param userName user name @ret

Retrieves the plain-text user password. Returns null for CHAP - use verifyPassword(). @see #verifyPassword(String) @return user password

Retrieves the name of the vendor with the given code from the cache. @param vendorId vendor number @return vendor name or null @see org.ti

Retrieves the name of the vendor with the given vendor code. @param vendorId vendor number @return vendor name or null

Handles the received Radius packet and constructs a response. @param localAddress local address the packet was received on @param remoteAd

Includes a dictionary file.

Checks whether the passed packet is a duplicate. A packet is duplicate if another packet with the same identifier has been sent from the same host in

Listens on the acct port (blocks the current thread). Returns when stop() is called. @throws SocketException

Listens on the auth port (blocks the current thread). Returns when stop() is called. @throws SocketException

Creates a Radius response datagram packet from a RadiusPacket to be send. @param packet RadiusPacket @param secret shared secre

Creates a RadiusPacket from a received datagram packet. @param packet received datagram @param request Radius request packet @r

Parse a line that declares an attribute.

Parses a VALUE line containing an enumeration value.

Parses a line that declares a Vendor-Specific attribute.

Parses a line containing a vendor declaration.

Proxies the given packet to the server given in the proxy connection. Stores the proxy connection object in the cache with a key that is added to the

Sends an answer to a proxied packet back to the original host. Retrieves the RadiusProxyConnection object from the cache employing the Proxy-State att

Removes the last occurence of the attribute of the given type from the packet. @param type attribute type code

Removes the specified sub-attribute from this attribute. @param attribute RadiusAttribute to remove

Sets the acct port the server will listen on. @param acctPort acct port 1-65535

Sets the Acct-Status-Type attribute of this Accountnig-Request. @param acctStatusType ACCT_STATUS_TYPE_ to set

Sets the attribute value (IP number). String format: "xx.xx.xx.xx". @throws IllegalArgumentException @throws NumberFormatException @see org.tinyradius

Sets the string value of this attribute. @param value string, not null

Sets the attribute value (IPv6 number). String format: ipv6 address. @throws IllegalArgumentException @throws NumberFormatException @see org.tinyradiu

Sets the attribute value (IPv6 number/prefix). String format: ipv6 address. @throws IllegalArgumentException @throws NumberFormatException @see org.ti

Sets the list of attributes for this Radius packet. @param attributes list of RadiusAttribute objects

Sets the auth port the server will listen on. @param authPort auth port, 1-65535

Sets the authenticator to be used for this Radius packet. This method should seldomly be used. Authenticators are created and managed by this class in

Sets the host name of the Radius server. @param hostName host name

Sets the IP number represented by this IpAttribute as a 32 bit unsigned number. @param ip

Sets the secret shared between server and client. @param sharedSecret shared secret

Sets the User-Name attribute of this Access-Request. @param userName user name to set

Sets the User-Name attribute of this Accountnig-Request. @param userName user name to set

Sets the plain-text user password. @param userPassword user password to set

Sets the vendor ID. @param vendorId vendor ID

Sets the Vendor-Id of the Vendor-Specific attribute this attribute belongs to. The default value of -1 means this attribute is not a sub attribute of

Starts the Radius proxy. Listens on the proxy port.

Starts the Radius server. @param listenAuth open auth port? @param listenAcct open acct port?

Stops the server and closes the sockets.

Calculates the request authenticator as specified by RFC 2866. @see org.tinyradius.packet.RadiusPacket#updateRequestAuthenticator(java.lang.String, i

AccountingRequest overrides this method to create a request authenticator as specified by RFC 2866. @param sharedSecret shared secret @par

Verifies a CHAP password against the given plaintext password. @return plain-text password

Verifies that the passed plain-text password matches the password (hash) send with this Access-Request packet. Works with both PAP and CHAP. @param p

Constructs an empty Access-Request packet.

Constructs an Accounting-Request packet to be sent to a Radius server. @param userName user name @param acctStatusType ACCT_STA

Create a new attribute type. @param code Radius attribute type code @param name Attribute type name @param type Radi

Make constructor private so that a DefaultDictionary cannot be constructed by other classes.

Constructs an empty integer attribute.

Constructs an empty IP attribute.

Constructs an empty IPv6 attribute.

Constructs an empty IP attribute.

Constructs an empty Radius attribute.

Creates a new Radius client object for a special Radius server. @param hostName host name of the Radius server @param sharedSecret

Constructs a RadiusEndpoint object. @param remoteAddress remote address (ip and port number) @param sharedSecret shared secret

Constructs a RadiusException with a message. @param message error message

Builds a Radius packet without attributes. Retrieves the next packet identifier. @param type packet type

Creates a RadiusProxyConnection object. @param radiusServer server endpoint @param radiusClient client endpoint @param port port the proxied packet ar

Constructs an empty string attribute.

Constructs an empty Vendor-Specific attribute that can be read from a Radius packet.

Adds an AttributeType object to the cache. @param attributeType AttributeType object @exception IllegalArgumentException du

Adds the given vendor to the cache. @param vendorId vendor ID @param vendorName name of the vendor @exception IllegalArgumentEx

Checks the received request authenticator as specified by RFC 2866.

Decrypts the User-Password attribute. @see org.tinyradius.packet.RadiusPacket#decodeRequestAttributes(java.lang.String)

Sets and encrypts the User-Password attribute. @see org.tinyradius.packet.RadiusPacket#encodeRequestAttributes(java.lang.String)

Retrieves the user name from the User-Name attribute. @return user name @throws RadiusException

Returns the AttributeType for the vendor -1 from the cache. @param typeCode attribute type code @return AttributeType or null @see org.tin

Retrieves the attribute type with the given name. @param typeName name of the attribute type @return AttributeType or null @see org.tinyra

Returns the attribute value (IP number) as a string of the format "xx.xx.xx.xx". @see org.tinyradius.attribute.RadiusAttribute#getAttributeValue()

Returns the string value of this attribute. @return a string

Returns the attribute value (IPv6 number) as a string of the format ipv6 address @see org.tinyradius.attribute.RadiusAttribute#getAttributeValue()

Returns the attribute value (IP number) as a string of the format "xx.xx.xx.xx". @see org.tinyradius.attribute.RadiusAttribute#getAttributeValue()

Returns the IP number as a 32 bit unsigned number. The number is returned in a long because Java does not support unsigned ints. @return IP number

Returns a map containing received packets @return list of received packets

Returns the value of the Radius attribute of the given type or null if there is no such attribute. @param type attribute type name @return

Retrieves the user name from the User-Name attribute. @return user name @throws RadiusException

Returns the Vendor-Specific attribute for the given vendor ID. If there is more than one Vendor-Specific attribute with the given vendor ID, the first