/*
 * Copyright (c) 2018 - present.  Boling Consulting Solutions (bcsw.net)
 * Copyright 2020-present Open Networking Foundation
 *
 * 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.
 */
/*
 * NOTE: This file was generated, manual edits will be overwritten!
 *
 * Generated by 'goCodeGenerator.py':
 *              https://github.com/cboling/OMCI-parser/README.md
 */

package generated

import "github.com/deckarep/golang-set"

// Onu2GClassID is the 16-bit ID for the OMCI
// Managed entity ONU2-G
const Onu2GClassID = ClassID(257) // 0x0101

var onu2gBME *ManagedEntityDefinition

// Onu2G (Class ID: #257 / 0x0101)
//	This ME contains additional attributes associated with a PON ONU. The ONU automatically creates
//	an instance of this ME. Its attributes are populated according to data within the ONU itself.
//
//	This ME is the same as the ONT2-G of [ITUT G.984.4], with extensions.
//
//	Relationships
//		This ME is paired with the ONU-G entity.
//
//	Attributes
//		Managed Entity Id
//			This attribute uniquely identifies each instance of this ME. There is only one instance, number
//			0. (R) (mandatory) (2-bytes)
//
//		Equipment Id
//			This attribute may be used to identify the specific type of ONU. In some environments, this
//			attribute may include the common language equipment identification (CLEI) code. (R) (optional)
//			(20-bytes)
//
//		Optical Network Unit Management And Control Channel Omcc Version
//			0xA3	ITU-T G.988 (2012). Baseline message set only
//
//			0xB0	ITU-T G.988 (2010). Baseline and extended message set
//
//			0xB1	ITU-T G.988 Amd.1 (2011). Baseline and extended message set
//
//			0xB2	ITU-T G.988 Amd.2 (2012). Baseline and extended message set
//
//			0xB3	ITU-T G.988 (2012). Baseline and extended message set
//
//			0xB4	ITU-T G.988 Amd1 (2014) Baseline and extended message set
//
//			0xB5	Do not use
//
//			(R) (mandatory) (1-byte)
//
//			Optical network unit management and control channel (OMCC) version: This attribute identifies
//			the version of the OMCC protocol being used by the ONU. This allows the OLT to manage a network
//			with ONUs that support different OMCC versions. Release levels of [ITUT G.984.4] are supported
//			with code points of the form 0x8y and 0x9y, where y is a hexadecimal digit in the range 0..F.
//			Support for continuing revisions of this Recommendation is defined in the 0xAy and OxBy range.
//
//			NOTE 1 - The complete list of managed entities supported by an ONU cannot be derived from the
//			OMCC version attribute. Refer to other ITUT-G.988 OMCI mechanisms for deriving this information
//			(clause I.1.1.1 which describes the use of clauses 9.12.9 Managed entity and 9.12.10 Attribute
//			ME for retrieval of ITU-T G.988 supported ME, and clause I.1.2 for discovering the ONU hardware
//			and service configuration of the ONU through MIB uploads.)
//
//			NOTE 2 -  0xBz values greater than B5 are reserved to report new ITUT-G.988 Annex A message
//			versions (relative to ITU-T G.988 (2014) Amd1).
//
//			0x80	ITU-T G.984.4 (06/04)
//
//			NOTE - For historical reasons, this code point may also appear in ONUs that support later
//			versions of [ITU-T G.984.4].
//
//			0x81	ITU-T G.984.4 2004 Amd.1 (06/05)
//
//			0x82	ITU-T G.984.4 2004 Amd.2 (03/06)
//
//			0x83	ITU-T G.984.4 2004 Amd.3 (12/06)
//
//			0x84	ITU-T G.984.4 2008 (02/08)
//
//			0x85	ITU-T G.984.4 2008 Amd.1 (06/09)
//
//			0x86	ITU-T G.984.4 2008 Amd.2 (2009). Baseline message set only, without the extended message
//			set option
//
//			0x96	ITU-T G.984.4 2008 Amd.2 (2009). Extended message set option, in addition to the baseline
//			message set.
//
//			0xA0	ITU-T G.988 (2010). Baseline message set only, without the extended message set option
//
//			0xA1	ITU-T G.988 Amd.1 (2011). Baseline message set only
//
//			0xA2	ITU-T G.988 Amd.2 (2012). Baseline message set only
//
//		Vendor Product Code
//			This attribute contains a vendor-specific product code for the ONU. (R) (optional) (2-bytes)
//
//		Security Capability
//			This attribute advertises the security capabilities of the ONU. The following code points are
//			defined:
//
//			0	Reserved
//
//			1	Advanced encryption standard-128 (AES-128) payload encryption supported
//
//			2..255	Reserved
//
//			(R) (mandatory) (1-byte)
//
//		Security Mode
//			This attribute specifies the current security mode of the ONU. All secure GEM ports in an ONU
//			must use the same security mode at any given time. The following code points are defined:
//
//			0	Reserved
//
//			1	AES-128 algorithm
//
//			2..255	Reserved
//
//			Upon ME instantiation, the ONU sets this attribute to 1, AES-128. Attribute value 1 does not
//			imply that any channels are encrypted; that process is negotiated at the PLOAM layer. It only
//			signifies that the advanced encryption standard (AES) with 128-bit keys is the security mode to
//			be used on any channels that the OLT may choose to encrypt. (R,-W) (mandatory) (1-byte)
//
//		Total Priority Queue Number
//			This attribute reports the total number of upstream priority queues that are not associated with
//			a circuit pack, but with the ONU in its entirety. Upon ME instantiation, the ONU sets this
//			attribute to the value that represents its capabilities. (R) (mandatory) (2-bytes)
//
//		Total Traffic Scheduler Number
//			This attribute reports the total number of traffic schedulers that are not associated with a
//			circuit pack, but with the ONU in its entirety. The ONU supports null function, strict priority
//			scheduling and weighted round robin (WRR) from the priority control and guarantee of minimum
//			rate control points of view, respectively. If the ONU has no global traffic schedulers, this
//			attribute is 0. (R) (mandatory) (1-byte)
//
//		Deprecated
//			This attribute should always be set to 1 by the ONU and ignored by the OLT. (R) (mandatory)
//			(1-byte)
//
//		Total Gem Port_Id Number
//			Total GEM port-ID number: This attribute reports the total number of GEM port-IDs supported by
//			the ONU. The maximum value is specified in the corresponding TC recommendations. Upon ME
//			instantiation, the ONU sets this attribute to the value that represents its capabilities. (R)
//			(optional) (2-bytes)
//
//		Sysuptime
//			This attribute counts 10 ms intervals since the ONU was last initialized. It rolls over to 0
//			when full (see [IETF RFC 1213]). (R) (optional) (4-bytes)
//
//		Connectivity Capability
//			This attribute indicates the Ethernet connectivity models that the ONU can support. The value 0
//			indicates that the capability is not supported; 1 signifies support. The following code points
//			are defined.
//
//			NOTE 1 - It is not implied that an ONU may not support other connectivity models.
//
//			(R) (optional) (2 bytes)
//
//		Current Connectivity Mode
//			(R, W) (optional) (1 byte)
//
//			This attribute specifies the Ethernet connectivity model that the OLT wishes to use. The
//			following code points are defined.
//
//			NOTE 2 - It is not implied that an ONU supports a given connectivity model only when that model
//			is explicitly selected by this attribute. The ONU is free to support additional models at any
//			and all times.
//
//		Quality Of Service Qos Configuration Flexibility
//			Quality of service (QoS) configuration flexibility: This attribute reports whether various MEs
//			in the ONU are fixed by the ONU's architecture or whether they are configurable. For backward
//			compatibility, and if the ONU does not support this attribute, all such attributes are
//			understood to be hard-wired. (R) (optional) (2-bytes)
//
//			Discussion:
//
//			To allow for the possibility that the OLT does not support flexible configuration, the ONU
//			vendor must assure that the priority queues and traffic schedulers are configured in a
//			meaningful and useful way by factory default, and that this default configuration is restored
//			upon ONU initialization and MIB reset. The specifics of such a configuration are beyond the
//			scope of this Recommendation.
//
//			The ME ID of both the T-CONT and traffic scheduler contains a slot number. Even when attributes
//			in the above list are RW, it is never permitted to change the slot number in a reference. That
//			is, configuration flexibility never extends across slots. It is also not permitted to change the
//			directionality of an upstream queue to downstream or vice versa.
//
//		Priority Queue Scale Factor
//			If this optional attribute is implemented, it specifies the scale factor of several attributes
//			of the priority queue ME of clause-9.2.10. The default value of this attribute is 1. (R, W)
//			(optional) (2-bytes)
//
//			NOTE 3 - Some legacy implementations may take the queue scale factor from the GEM block length
//			attribute of the ANI-G ME. That option is discouraged in new implementations.
//
type Onu2G struct {
	ManagedEntityDefinition
	Attributes AttributeValueMap
}

// Attribute name constants

const Onu2G_EquipmentId = "EquipmentId"
const Onu2G_OpticalNetworkUnitManagementAndControlChannelOmccVersion = "OpticalNetworkUnitManagementAndControlChannelOmccVersion"
const Onu2G_VendorProductCode = "VendorProductCode"
const Onu2G_SecurityCapability = "SecurityCapability"
const Onu2G_SecurityMode = "SecurityMode"
const Onu2G_TotalPriorityQueueNumber = "TotalPriorityQueueNumber"
const Onu2G_TotalTrafficSchedulerNumber = "TotalTrafficSchedulerNumber"
const Onu2G_Deprecated = "Deprecated"
const Onu2G_TotalGemPortIdNumber = "TotalGemPortIdNumber"
const Onu2G_Sysuptime = "Sysuptime"
const Onu2G_ConnectivityCapability = "ConnectivityCapability"
const Onu2G_CurrentConnectivityMode = "CurrentConnectivityMode"
const Onu2G_QualityOfServiceQosConfigurationFlexibility = "QualityOfServiceQosConfigurationFlexibility"
const Onu2G_PriorityQueueScaleFactor = "PriorityQueueScaleFactor"

func init() {
	onu2gBME = &ManagedEntityDefinition{
		Name:    "Onu2G",
		ClassID: Onu2GClassID,
		MessageTypes: mapset.NewSetWith(
			Get,
			Set,
		),
		AllowedAttributeMask: 0xfffc,
		AttributeDefinitions: AttributeDefinitionMap{
			0:  Uint16Field(ManagedEntityID, PointerAttributeType, 0x0000, 0, mapset.NewSetWith(Read), false, false, false, 0),
			1:  MultiByteField(Onu2G_EquipmentId, StringAttributeType, 0x8000, 20, toOctets("AAAAAAAAAAAAAAAAAAAAAAAAAAA="), mapset.NewSetWith(Read), false, true, false, 1),
			2:  ByteField(Onu2G_OpticalNetworkUnitManagementAndControlChannelOmccVersion, EnumerationAttributeType, 0x4000, 164, mapset.NewSetWith(Read), true, false, false, 2),
			3:  Uint16Field(Onu2G_VendorProductCode, UnsignedIntegerAttributeType, 0x2000, 0, mapset.NewSetWith(Read), false, true, false, 3),
			4:  ByteField(Onu2G_SecurityCapability, EnumerationAttributeType, 0x1000, 0, mapset.NewSetWith(Read), false, false, false, 4),
			5:  ByteField(Onu2G_SecurityMode, EnumerationAttributeType, 0x0800, 0, mapset.NewSetWith(Read, Write), false, false, false, 5),
			6:  Uint16Field(Onu2G_TotalPriorityQueueNumber, UnsignedIntegerAttributeType, 0x0400, 0, mapset.NewSetWith(Read), false, false, false, 6),
			7:  ByteField(Onu2G_TotalTrafficSchedulerNumber, UnsignedIntegerAttributeType, 0x0200, 0, mapset.NewSetWith(Read), false, false, false, 7),
			8:  ByteField(Onu2G_Deprecated, UnsignedIntegerAttributeType, 0x0100, 1, mapset.NewSetWith(Read), false, false, true, 8),
			9:  Uint16Field(Onu2G_TotalGemPortIdNumber, UnsignedIntegerAttributeType, 0x0080, 0, mapset.NewSetWith(Read), false, true, false, 9),
			10: Uint32Field(Onu2G_Sysuptime, UnsignedIntegerAttributeType, 0x0040, 0, mapset.NewSetWith(Read), false, true, false, 10),
			11: Uint16Field(Onu2G_ConnectivityCapability, BitFieldAttributeType, 0x0020, 0, mapset.NewSetWith(Read), false, true, false, 11),
			12: ByteField(Onu2G_CurrentConnectivityMode, BitFieldAttributeType, 0x0010, 0, mapset.NewSetWith(Read, Write), false, true, false, 12),
			13: Uint16Field(Onu2G_QualityOfServiceQosConfigurationFlexibility, BitFieldAttributeType, 0x0008, 0, mapset.NewSetWith(Read), false, true, false, 13),
			14: Uint16Field(Onu2G_PriorityQueueScaleFactor, UnsignedIntegerAttributeType, 0x0004, 1, mapset.NewSetWith(Read, Write), false, true, false, 14),
		},
		Access:  CreatedByOnu,
		Support: UnknownSupport,
	}
}

// NewOnu2G (class ID 257) creates the basic
// Managed Entity definition that is used to validate an ME of this type that
// is received from or transmitted to the OMCC.
func NewOnu2G(params ...ParamData) (*ManagedEntity, OmciErrors) {
	return NewManagedEntity(*onu2gBME, params...)
}