Sub-TLV's

David Peterson davidp at wirelessconnections.net
Mon Jan 17 16:05:14 CET 2011


Understood.  Here is the dictionary I am working with:

The changes start at line 168.

# -*- text -*-
############################################################################
##
#
#	WiMAX Forum
#
#	Updated from NWG_R1_V1.2.1-Stage-3.pdf
#
#	NWG_R1_V1.2-Stage-3.pdf
#	RADIUS discussion is on pp. 432-498
#	WiMAX VSA's are on p. 450 and following.
#
#	DHCP && MIP keys are on p.48 and following.
#
#	WiMAX VSA's have a non-standard format:
#
#		type		1 octet
#		length		1 octet
#		continuation	1 octet      0bcrrrrrrr
#		value		1+ octets
#
#	If the high bit of the "continuation" field is set, then
#	the next attribute of the same WiMAX type should have it's
#	value concatenated to this one.
#
#	The C bit MUST be zero for all small types.  e.g.  integer,
#	ipaddr, ipv6addr, etc.  It MAY be set for "string" and "octet"
#	types.  The maximum attribute length for "string" and "octet"
#	types is still 253 bytes, even with continuations.  The WiMAX
#	specifications do not specify a maximum length, so we have chosen
#	to keep the traditional RADIUS maximum length here.
#
#	The C bit MAY be 1 for TLV types.  There is no restriction on
#	TLV length other than maximum packet size (a bit less than 4K).
#
#	The rest of the bits in the "continuation" octet are reserved,
#	and MUST be zero.
#
#	Each WiMAX VSA is packed into one Vendor-Specific attribute
#	with Vendor-Id of WiMAX.  Multiple WiMAX sub-TLV's ARE packed
#	into one VSA with an encapsulating TLV.
#
#	The WiMAX forum adds the following (non-standard) data types:
#
#	byte	 - one-octet unsigned integer
#	short	 - two-octet unsigned integer in network byte order
#	signed	 - 4-octet signed integer in network byte order.
#	combo-ip - if length 4, is the same as the "ipaddr" type.
#		   if length 16, is the same as "ipv6addr" type.
#	tlv	 - encapsulated sub-attributes
#		   i.e. Vendor-Specific -> WiMAX TLV -> WiMAX sub-tlv.
#
############################################################################
##
#
#	$Id$
#
############################################################################
##

VENDOR		WiMAX				24757	format=1,1,c

BEGIN-VENDOR	WiMAX

ATTRIBUTE	WiMAX-Capability			1	tlv

BEGIN-TLV 	WiMAX-Capability
ATTRIBUTE	WiMAX-Release				1	string
ATTRIBUTE	WiMAX-Accounting-Capabilities		2	byte
ATTRIBUTE	WiMAX-Hotlining-Capabilities		3	byte
ATTRIBUTE	WiMAX-Idle-Mode-Notification-Cap	4	byte

# This is really a bitmap
VALUE	WiMAX-Accounting-Capabilities	No-Accounting		0
VALUE	WiMAX-Accounting-Capabilities	IP-Session-Based	1
VALUE	WiMAX-Accounting-Capabilities	Flow-Based		2

# This is really a bitmap
VALUE	WiMAX-Hotlining-Capabilities	Not-Supported		0
VALUE	WiMAX-Hotlining-Capabilities	Hotline-Profile-Id	1
VALUE	WiMAX-Hotlining-Capabilities	NAS-Filter-Rule		2
VALUE	WiMAX-Hotlining-Capabilities	HTTP-Redirection	4
VALUE	WiMAX-Hotlining-Capabilities	IP-Redirection		8

VALUE	WiMAX-Idle-Mode-Notification-Cap Not-Supported		0
VALUE	WiMAX-Idle-Mode-Notification-Cap Supported		1

END-TLV		WiMAX-Capability

ATTRIBUTE	WiMAX-Device-Authentication-Indicator	2	byte
ATTRIBUTE	WiMAX-GMT-Timezone-offset		3	signed
ATTRIBUTE	WiMAX-AAA-Session-Id			4	octets

# 32 octets in length
ATTRIBUTE	WiMAX-MSK				5	octets
encrypt=2
ATTRIBUTE	WiMAX-hHA-IP-MIP4			6	ipaddr
ATTRIBUTE	WiMAX-hHA-IP-MIP6			7	ipv6addr
ATTRIBUTE	WiMAX-DHCPv4-Server			8	combo-ip
ATTRIBUTE	WiMAX-DHCPv6-Server			9	combo-ip

# MN-HA-CMIP4 = H(MIP-RK, "CMIP4 MN HA" | HA-IPv4 | MN-NAI), or
# MN-HA-PMIP4 = H(MIP-RK, "PMIP4 MN HA" | HA-IPv4 | MN-NAI)
ATTRIBUTE	WiMAX-MN-hHA-MIP4-Key			10	octets
encrypt=2

# MN-HA-CMIP4-SPI == MIP-SPI, or
# MN-HA-PIMP4-SPI == MIP-SPI + 1
ATTRIBUTE	WiMAX-MN-hHA-MIP4-SPI			11	integer

# MN-HA-CMIP6 = H(MIP-RK, "CMIP6 MN HA" | HA-IPv6 | MN-NAI)
ATTRIBUTE	WiMAX-MN-hHA-MIP6-Key			12	octets
encrypt=2

# MN-HA-CMIP6-SPI == MIP-SPI + 2
ATTRIBUTE	WiMAX-MN-hHA-MIP6-SPI			13	integer

# FA-RK = H(MIP-RK, "FA-RK")
ATTRIBUTE	WiMAX-FA-RK-Key				14	octets
encrypt=2

# 160 bit random number
ATTRIBUTE	WiMAX-HA-RK-Key				15	octets
encrypt=2
# SPI-CMIP4
ATTRIBUTE	WiMAX-HA-RK-SPI				16	integer

ATTRIBUTE	WiMAX-HA-RK-Lifetime			17	integer

#  The same as MN-HA-CMIP4, etc.  But in different packets.
ATTRIBUTE	WiMAX-RRQ-HA-IP				18	combo-ip
ATTRIBUTE	WiMAX-RRQ-MN-HA-Key			19	octets
encrypt=2
ATTRIBUTE	WiMAX-RRQ-MN-HA-SPI			20	integer

ATTRIBUTE	WiMAX-Session-Continue			21	integer
ATTRIBUTE	WiMAX-Beginning-Of-Session		22	integer
ATTRIBUTE	WiMAX-IP-Technology			23	integer

VALUE	WiMAX-IP-Technology		Reserved-0		0
VALUE	WiMAX-IP-Technology		Reserved-1		1
VALUE	WiMAX-IP-Technology		PMIP4			2
VALUE	WiMAX-IP-Technology		CMIP4			3
VALUE	WiMAX-IP-Technology		CMIP6			4
VALUE	WiMAX-IP-Technology		Ethernet-CS		5

ATTRIBUTE	WiMAX-Hotline-Indicator			24	string
ATTRIBUTE	WiMAX-Prepaid-Indicator			25	byte
ATTRIBUTE	WiMAX-PDFID				26	short
ATTRIBUTE	WiMAX-SDFID				27	short
ATTRIBUTE	WiMAX-Packet-Flow-Descriptor		28	tlv

BEGIN-TLV   WiMAX-Packet-Flow-Descriptor
ATTRIBUTE	WiMAX-Packet-Data-Flow-Id		1	short
ATTRIBUTE	WiMAX-Service-Data-Flow-Id		2	short
ATTRIBUTE	WiMAX-Service-Profile-Id		3	integer
ATTRIBUTE	WiMAX-Direction					4	byte

VALUE	WiMAX-Direction			Reserved-0		0
VALUE	WiMAX-Direction			Uplink			1
VALUE	WiMAX-Direction			Downlink		2
VALUE	WiMAX-Direction			Bi-Directional		3

ATTRIBUTE	WiMAX-Activation-Trigger		5	byte	#
bitmap
ATTRIBUTE	WiMAX-Transport-Type			6	byte

VALUE	WiMAX-Transport-Type		Reserved-0		0
VALUE	WiMAX-Transport-Type		IPv4-CS			1
VALUE	WiMAX-Transport-Type		IPv6-CS			2
VALUE	WiMAX-Transport-Type		Ethernet		3

ATTRIBUTE	WiMAX-Uplink-QOS-Id				7	byte
ATTRIBUTE	WiMAX-Downlink-QOS-Id			8	byte
ATTRIBUTE	WiMAX-Uplink-Classifier			9	string
ATTRIBUTE	WiMAX-Downlink-Classifier		10	string

ATTRIBUTE	WiMAX-Classifier			11	tlv

BEGIN-TLV	WiMAX-Classifier
ATTRIBUTE	WiMAX-ClassifierID				1
integer
ATTRIBUTE	WiMAX-Classifer-Priority		2	integer
ATTRIBUTE	WiMAX-Classifer-Protocol		3	integer
ATTRIBUTE	WiMAX-Classifer-Direction		4	byte

VALUE	WiMAX-Classifer-Direction			Reserved-0
0
VALUE	WiMAX-Classifer-Direction			IN
1
VALUE	WiMAX-Classifer-Direction			OUT
2
VALUE	WiMAX-Classifer-Direction			Bi-Directional	3
VALUE	WiMAX-Classifer-Direction			FF
4

ATTRIBUTE	WiMAX-Source-Specification		5	tlv

BEGIN-TLV	WiMAX-Source-Specification	
ATTRIBUTE	WiMAX-Source-IPAddress					1
ipaddr
ATTRIBUTE	WiMAX-Source-IPAddressRange				2
combo-ip
ATTRIBUTE	WiMAX-Source-IPAddressMask				3
octets
ATTRIBUTE	WiMAX-Source-Port
4	octets
ATTRIBUTE	WiMAX-Source-Port-Range			 		5
octets
ATTRIBUTE	WiMAX-Source-Inverted					6
octets
ATTRIBUTE	WiMAX-Source-Assigned					7
octets
END-TLV		WiMAX-Source-Specification

ATTRIBUTE	WiMAX-Destination-Specification		6	tlv

BEGIN-TLV	WiMAX-Destination-Specification	
ATTRIBUTE	WiMAX-Destination-IPAddress
1	ipaddr
ATTRIBUTE	WiMAX-Destination-IPAddressRange			2
combo-ip
ATTRIBUTE	WiMAX-Destination-IPAddressMask				3
octets
ATTRIBUTE	WiMAX-Destination-Port
4	octets
ATTRIBUTE	WiMAX-Destination-Port-Range				5
octets
ATTRIBUTE	WiMAX-Destination-Inverted
6	octets
ATTRIBUTE	WiMAX-Destination-Assigned
7	octets
END-TLV		WiMAX-Destination-Specification

ATTRIBUTE	WiMAX-IP-TOS/DSCP-Range-and-Mask	7	octets
ATTRIBUTE	WiMAX-VLAN-ID						8
integer
ATTRIBUTE	WiMAX-802.1p						9
octets

END-TLV		WiMAX-Classifier
END-TLV		WiMAX-Packet-Flow-Descriptor

ATTRIBUTE	WiMAX-QoS-Descriptor			29	tlv

BEGIN-TLV WiMAX-QoS-Descriptor
ATTRIBUTE	WiMAX-QoS-Id				1	byte
ATTRIBUTE	WiMAX-Global-Service-Class-Name		2	string # 6
octets
ATTRIBUTE	WiMAX-Service-Class-Name		3	string
ATTRIBUTE	WiMAX-Schedule-Type			4	byte
ATTRIBUTE	WiMAX-Traffic-Priority			5	byte
ATTRIBUTE	WiMAX-Maximum-Sustained-Traffic-Rate	6	integer
ATTRIBUTE	WiMAX-Minimum-Reserved-Traffic-Rate	7	integer
ATTRIBUTE	WiMAX-Maximum-Traffic-Burst		8	integer
ATTRIBUTE	WiMAX-Tolerated-Jitter			9	integer
ATTRIBUTE	WiMAX-Maximum-Latency			10	integer
ATTRIBUTE	WiMAX-Reduced-Resources-Code		11	byte
ATTRIBUTE	WiMAX-Media-Flow-Type			12	byte
ATTRIBUTE	WiMAX-Unsolicited-Grant-Interval	13	short
ATTRIBUTE	WiMAX-SDU-Size				14	short
ATTRIBUTE	WiMAX-Unsolicited-Polling-Interval	15	short
ATTRIBUTE	WiMAX-Media-Flow-Description-SDP	16	string
ATTRIBUTE	WiMAX-R3-IF-Descriptor				17	tlv

BEGIN-TLV	WiMAX-R3-IF-Descriptor			
ATTRIBUTE	WiMAX-R3-IF-Name					1
string
ATTRIBUTE	WiMAX-R3-IF-ID						2
octets
# ATTRIBUTE	WiMAX-PDFID
3	short
ATTRIBUTE	WiMAX-IPv4-addr						4
ipaddr
ATTRIBUTE	WiMAX-IPv4-Netmask					5
ipaddr
ATTRIBUTE	WiMAX-DGW-IPv4-addr					6
ipaddr
END-TLV		WiMAX-R3-IF-Descriptor

ATTRIBUTE	WiMAX-DHCP-Option					18
tlv

BEGIN-TLV	WiMAX-DHCP-Option		
ATTRIBUTE	WiMAX-Ref-R3-IF-Name				1
string
ATTRIBUTE	WiMAX-DHCP-Option-Container			2
string
END-TLV		WiMAX-DHCP-Option

VALUE	WiMAX-Schedule-Type		Best-Effort		2
VALUE	WiMAX-Schedule-Type		nrtPS			3
VALUE	WiMAX-Schedule-Type		rtPS			4
VALUE	WiMAX-Schedule-Type		Extended-rtPS		5
VALUE	WiMAX-Schedule-Type		UGS			6

VALUE	WiMAX-Media-Flow-Type		VoIP			1
VALUE	WiMAX-Media-Flow-Type		Robust-Browser		2
VALUE	WiMAX-Media-Flow-Type		Secure-Browser-VPN	3
VALUE	WiMAX-Media-Flow-Type		Streaming-Video		4
VALUE	WiMAX-Media-Flow-Type		Streaming-Live-TV	5
VALUE	WiMAX-Media-Flow-Type		Music-Photo-Download	6
VALUE	WiMAX-Media-Flow-Type		Multi-Player-Gaming	7
VALUE	WiMAX-Media-Flow-Type		Location-Based-Services	8
VALUE	WiMAX-Media-Flow-Type		Text-Audio-Books	9
VALUE	WiMAX-Media-Flow-Type		Video-Conversation	10
VALUE	WiMAX-Media-Flow-Type		Message			11
VALUE	WiMAX-Media-Flow-Type		Control			12
VALUE	WiMAX-Media-Flow-Type		Data			13

END-TLV WiMAX-QoS-Descriptor

ATTRIBUTE	WiMAX-Uplink-Granted-QoS		30	string
ATTRIBUTE	WiMAX-Control-Packets-In		31	integer
ATTRIBUTE	WiMAX-Control-Octets-In			32	integer
ATTRIBUTE	WiMAX-Control-Packets-Out		33	integer
ATTRIBUTE	WiMAX-Control-Octets-Out		34	integer
ATTRIBUTE	WiMAX-PPAC				35	tlv

BEGIN-TLV WiMAX-PPAC
ATTRIBUTE	WiMAX-Available-In-Client		1	integer

# Really a bitmap
VALUE	WiMAX-Available-In-Client	Volume-Metering		1
VALUE	WiMAX-Available-In-Client	Duration-Metering	2
VALUE	WiMAX-Available-In-Client	Resource-Metering	4
VALUE	WiMAX-Available-In-Client	Pools			8
VALUE	WiMAX-Available-In-Client	Rating-Groups		0x10
VALUE	WiMAX-Available-In-Client	Multi-Services		0x20
VALUE	WiMAX-Available-In-Client	Tariff-Switch		0x40
END-TLV WiMAX-PPAC

ATTRIBUTE	WiMAX-Session-Termination-Capability	36	integer

# Really a bitmap
VALUE	WiMAX-Session-Termination-Capability Dynamic-Authorization 1

ATTRIBUTE	WiMAX-PPAQ				37	tlv

BEGIN-TLV	WiMAX-PPAQ
ATTRIBUTE	WiMAX-PPAQ-Quota-Identifier		1	octets
ATTRIBUTE	WiMAX-Volume-Quota			2	integer #kb
ATTRIBUTE	WiMAX-Volume-Threshold			3	integer #kb
ATTRIBUTE	WiMAX-Duration-Quota			4	integer #s
ATTRIBUTE	WiMAX-Duration-Threshold		5	integer #s
ATTRIBUTE	WiMAX-Resource-Quota			6	integer
ATTRIBUTE	WiMAX-Resource-Threshold		7	integer
ATTRIBUTE	WiMAX-Update-Reason			8	integer
ATTRIBUTE	WiMAX-Prepaid-Server			9	combo-ip
ATTRIBUTE	WiMAX-Service-Id			10	string
ATTRIBUTE	WiMAX-Rating-Group-Id			11	integer
ATTRIBUTE	WiMAX-Termination-Action		12	byte
ATTRIBUTE	WiMAX-Pool-Id				13	integer
ATTRIBUTE	WiMAX-Pool-Multiplier			14	integer
ATTRIBUTE	WiMAX-Requested-Action			15	byte
ATTRIBUTE	WiMAX-Check-Balance-Result		16	byte

#
#  4 octets - integer representing 1/10's of lowest currency (e.g. cents)
#  4 octets - currency code as in ISO-4217
#  1+	    - UTF8 string containing text like "cost is $1 per minute"
#
ATTRIBUTE	WiMAX-Cost-Information-AVP		17	octets

VALUE	WiMAX-Update-Reason		Pre-Initialization	1
VALUE	WiMAX-Update-Reason		Initial-Request		2
VALUE	WiMAX-Update-Reason		Threshold-Reached	3
VALUE	WiMAX-Update-Reason		Quota-Reached		4
VALUE	WiMAX-Update-Reason		TITSU-Approaching	5
VALUE	WiMAX-Update-Reason		Remote-Forced-Disconnect 6
VALUE	WiMAX-Update-Reason		Client-Service-Termination 7
VALUE	WiMAX-Update-Reason		Access-Service-Terminated 8
VALUE	WiMAX-Update-Reason		Service-Not-Established	9
VALUE	WiMAX-Update-Reason		One-Time-Charging	10

VALUE	WiMAX-Termination-Action	Terminate		1
VALUE	WiMAX-Termination-Action	Request-More-Quota	2
VALUE	WiMAX-Termination-Action	Redirect-Or-Filter	3

VALUE	WiMAX-Requested-Action		Balance-Check		1
VALUE	WiMAX-Requested-Action		Price-Enquiry		2

END-TLV		WiMAX-PPAQ

ATTRIBUTE	WiMAX-Prepaid-Tariff-Switching		38	tlv

BEGIN-TLV	WiMAX-Prepaid-Tariff-Switching
ATTRIBUTE	WiMAX-Prepaid-Quota-Identifier		1	string
ATTRIBUTE	WiMAX-Volume-Used-After			2	integer #1k
ATTRIBUTE	WiMAX-Tariff-Switch-Interval		3	integer #s
ATTRIBUTE	WiMAX-Time-Interval-After		4	integer #s
END-TLV		WiMAX-Prepaid-Tariff-Switching

ATTRIBUTE	WiMAX-Active-Time-Duration		39	integer
ATTRIBUTE	WiMAX-DHCP-RK				40	octets
encrypt=2
ATTRIBUTE	WiMAX-DHCP-RK-Key-Id			41	integer
ATTRIBUTE	WiMAX-DHCP-RK-Lifetime			42	integer
ATTRIBUTE	WiMAX-DHCP-Msg-Server-IP		43	ipaddr
ATTRIBUTE	WiMAX-Idle-Mode-Transition		44	byte
ATTRIBUTE	WiMAX-NAP-Id				45	octets

# 3 octets of NAP Id
# 3 octets of base-station Id
ATTRIBUTE	WiMAX-BS-Id				46	octets
ATTRIBUTE	WiMAX-Location				47	octets

# Number of times Acct-Input-Packets rolled over 2^32.
ATTRIBUTE	WiMAX-Acct-Input-Packets-Gigaword	48	integer
ATTRIBUTE	WiMAX-Acct-Output-Packets-Gigaword	49	integer

# Formatted as per IP Filter rule specification.
ATTRIBUTE	WiMAX-Uplink-Flow-Description		50	string

ATTRIBUTE	WiMAX-Blu-Coa-IPv6			51	ipv6addr
ATTRIBUTE	WiMAX-DNS-Server			52	combo-ip
ATTRIBUTE	WiMAX-Hotline-Profile-Id		53	string

# Formatted as per IP Filter rule specification.
ATTRIBUTE	WiMAX-HTTP-Redirection-Rule		54	string

# Formatted as per IP Filter rule specification.
ATTRIBUTE	WiMAX-IP-Redirection-Rule		55	string
ATTRIBUTE	WiMAX-Hotline-Session-Timer		56	integer

# 3 octets
ATTRIBUTE	WiMAX-NSP-Id				57	octets
ATTRIBUTE	WiMAX-HA-RK-Key-Requested		58	integer

VALUE	WiMAX-HA-RK-Key-Requested	No			0
VALUE	WiMAX-HA-RK-Key-Requested	Yes			1

ATTRIBUTE	WiMAX-Count-Type			59	byte
ATTRIBUTE	WiMAX-DM-Action-Code			60	integer

VALUE	WiMAX-DM-Action-Code		Deregister-MS		0
VALUE	WiMAX-DM-Action-Code		Suspend-MS-Traffic	1
VALUE	WiMAX-DM-Action-Code		Suspend-User-Traffic	2
VALUE	WiMAX-DM-Action-Code		Resume-Traffic		3
VALUE	WiMAX-DM-Action-Code		MS-Terminate		4
VALUE	WiMAX-DM-Action-Code		MS-Idle			5
VALUE	WiMAX-DM-Action-Code		MS-Completed-IPv6-Handover 6
VALUE	WiMAX-DM-Action-Code		BS-Sends-RES-Cmd	0xffff

# FA-RK-SPI = SPI-CMIP4 = MIP-SPI
ATTRIBUTE	WiMAX-FA-RK-SPI				61	integer

# Formatted as per IP Filter rule specification.
ATTRIBUTE	WiMAX-Downlink-Flow-Description		62	string

# Same as QoS-Descriptor... dang.
ATTRIBUTE	WiMAX-Downlink-Granted-QoS		63	tlv

# More MIP keys, calculated as above... but in different packets.
# Why, oh why?
ATTRIBUTE	WiMAX-vHA-IP-MIP4			64	ipaddr
ATTRIBUTE	WiMAX-vHA-IP-MIP6			65	ipv6addr
ATTRIBUTE	WiMAX-vHA-MIP4-Key			66	octets
encrypt=2
ATTRIBUTE	WiMAX-vHA-RK-Key			67	octets
encrypt=2
ATTRIBUTE	WiMAX-vHA-RK-SPI			68	integer
ATTRIBUTE	WiMAX-vHA-RK-Lifetime			69	integer

ATTRIBUTE	WiMAX-MN-vHA-MIP6-Key			70	octets
encrypt=2
ATTRIBUTE	WiMAX-MN-vHA-MIP4-SPI			71	integer
ATTRIBUTE	WiMAX-MN-vHA-MIP6-SPI			72	integer
ATTRIBUTE	WiMAX-vDHCPv4-Server			73	ipaddr
ATTRIBUTE	WiMAX-vDHCPv6-Server			74	ipv6addr
ATTRIBUTE	WiMAX-vDHCP-RK				75	octets
encrypt=2
ATTRIBUTE	WiMAX-vDHCP-RK-Key-ID			76	integer
ATTRIBUTE	WiMAX-vDHCP-RK-Lifetime			77	integer

-----Original Message-----
From: Alan DeKok [mailto:aland at deployingradius.com] 
Sent: Friday, January 14, 2011 5:43 PM
To: David Peterson-WirelessConnections; FreeRadius users mailing list
Subject: Re: Sub-TLV's

David Peterson wrote:
> Let me append this (with corrected proper syntax), the issue is not 
> one sub-tlv but one sub and one sub-sub-tlv
> 
> ATTRIBUTE TLV-1 	1	tlv
> BEGIN-TLV TLV-1
> ATTRIBUTE SUBTLV1	1	tlv
> BEGIN-TLV SUBTLV1
> ATTRIBUTE SUB-SUB-TLV	1 	tlv
> BEGIN-TLV		SUB-SUB-TLV1
> END-TLV	SUB-SUB-TLV
> END-TLV	SUBTLV1
> END-TLV	TLV1

  Sub-TLVs are only supported for WiMAX.

  If you're updating a WiMAX dictionary, post it here so everyone else can
use it.

  If it's a secret dictionary that you're not willing to share, then we have
no reason to share, either.  Go fix it yourself.

  Alan DeKok.




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