Inheritance diagram for Asn1OpenExt:

Public Member Functions
override void	Decode (Asn1BerDecodeBuffer buffer, bool explicitTagging, int implicitLength)

override void	Decode (Asn1PerDecodeBuffer buffer)

virtual void	DecodeComponent (Asn1BerDecodeBuffer buffer)

virtual void	DecodeEventComponent (Asn1BerDecodeBuffer buffer)

virtual Asn1OpenType	DecodeOpenType (Asn1PerDecodeBuffer buffer, bool present, int index)

override int	Encode (Asn1BerEncodeBuffer buffer, bool explicitTagging)

override void	Encode (Asn1PerEncodeBuffer buffer)

override void	Encode (Asn1XerEncoder buffer)

override void	Encode (Asn1XmlEncoder buffer)

override void	Encode (Asn1BerOutputStream outs, bool explicitTagging)

override void	Encode (Asn1PerOutputStream outs)

virtual void	EncodeExtBits (Asn1PerEncodeBuffer buffer)

bool	HasPresentExtensions ()

virtual void	SetOpenType (Asn1OpenType obj, int index)

virtual void	ShrinkArray (int numrecs)

override System.String	ToString ()

Public Member Functions inherited from Asn1Type
void	_SetKey (byte[] rtkey)

virtual void	Decode (Asn1BerDecodeBuffer buffer)

virtual void	Decode (System.Object reader, System.String xmlURI)

virtual void	Decode (System.Object reader, System.IO.Stream byteStream)

virtual void	DecodeXML (String buffer, String attrs)

virtual int	Encode (Asn1BerEncodeBuffer buffer)

virtual void	Encode (Asn1XerEncoder buffer, System.String elemName)

virtual void	Encode (Asn1XmlEncoder buffer, System.String elemName, System.String nsPrefix)

virtual void	Encode (Asn1CerOutputStream outs, bool explicitTagging)

virtual void	EncodeAttribute (Asn1XmlEncoder buffer, System.String attrName)

virtual bool	Equals (Asn1Type obj)

String	GetNonParameterizedTypeName ()

virtual void	Indent (System.IO.TextWriter outs, int level)

virtual bool	IsOpenType ()

virtual bool	MatchTypeName (System.String typeName)

virtual void	Pdiag (System.String s)

virtual void	Print (System.IO.TextWriter outs, System.String varName, int level)

virtual void	Print (System.String varName)

void	SetNonParameterizedTypeName (String value)

virtual void	SetOpenType ()

Public Attributes
System.Collections.ArrayList	mValue

Public Attributes inherited from Asn1Type
const short	BIT_STRING = 3

const short	BMPString = 30

const short	BOOLEAN = 1

const short	DATE = 31

const short	ENUMERATED = 10

const short	EOC = 0

const short	EXTERNAL = 8

const short	GeneralString = 27

const short	GeneralTime = 24

const short	GraphicString = 25

const short	IA5String = 22

const short	INTEGER = 2

const short	NULL = 5

const short	NumericString = 18

const short	OBJECT_IDENTIFIER = 6

const short	ObjectDescriptor = 7

const short	OCTET_STRING = 4

const short	OpenType = 99

const short	PrintableString = 19

const short	REAL = 9

const short	RELATIVE_OID_IRI = 36

const short	RelativeOID = 13

const short	SEQUENCE = 16

const short	SET = 17

const short	T61String = TeletexString

const short	TeletexString = 20

const short	TIME = 14

const short	UniversalString = 28

const short	UTCTime = 23

const short	UTF8String = 12

const short	VideotexString = 21

const short	VisibleString = 26

Additional Inherited Members
Static Public Member Functions inherited from Asn1Type
static void	_SetKey2 (byte[] rtkey)

static void	_SetLicLocation (String path)

static Asn1Type	Decode (Asn1BerDecodeBuffer buffer, Asn1OpenTypeField openTypeField, bool explicitTag, int implicitLength)

static Asn1Type	Decode (Asn1PerDecodeBuffer buffer, Asn1OpenTypeField openTypeField)

static System.String	GetTypeName (short typeCode)

Static Public Attributes inherited from Asn1Type
static readonly Asn1Tag	_TAG

Properties inherited from Asn1Type
virtual String	AsnTypeName `[get]`

virtual int	Length `[get]`

Detailed Description

This is a container class for holding open type elements that may occur within an open type extension (i.e. a ... at the end of a constructed type or a ..., ... at some other point in a constructed type).

Member Function Documentation

◆ Decode() [1/2]

override void Decode	(	Asn1BerDecodeBuffer	buffer,
		bool	explicitTagging,
		int	implicitLength
	)

virtual

This method decodes an ASN.1 open type extension value using the Basic Encoding Rules (BER).

Parameters

buffer	Decode message buffer object
explicitTagging	Flag indicating element is explicitly tagged
implicitLength	Length if implicit element

Reimplemented from Asn1Type.

◆ Decode() [2/2]

override void Decode ( Asn1PerDecodeBuffer buffer )

virtual

This method decodes an open type extension in a SEQUENCE or SET construct using the packed encoding rules (PER). This method will capture each extension item in a separate open type object and store it in the mValue public member list variable. If optional items are absent, null placeholders will be inserted in the list.

Parameters

buffer Decode message buffer object

Reimplemented from Asn1Type.

References Asn1PerDecodeBuffer.DecodeBit(), and Asn1PerDecodeBuffer.DecodeSmallLength().

◆ DecodeComponent()

virtual void DecodeComponent ( Asn1BerDecodeBuffer buffer )

virtual

This method decodes a single component of a BER open type extension by decoding an open type value and appending it to the list of open type objects.

Parameters

buffer Decode message buffer object

References Asn1OpenType.Decode().

◆ DecodeEventComponent()

virtual void DecodeEventComponent ( Asn1BerDecodeBuffer buffer )

virtual

This method decodes a single component of a BER open type extension by decoding an open type value and appending it to the list of open type objects, this function also triggers event handler code, with element name "..."

Parameters

buffer Decode message buffer object

◆ DecodeOpenType()

virtual Asn1OpenType DecodeOpenType	(	Asn1PerDecodeBuffer	buffer,
		bool	present,
		int	index
	)

virtual

This method decodes a single open type extension item in a SEQUENCE or SET construct using the packed encoding rules (PER). It will then add the item to the open extension element list.

Parameters

buffer	Decode message buffer object
present	Flag indicating whether element is present
index	Index of element in the object array

Returns: Decoded open type

References Asn1OpenType.Decode().

◆ Encode() [1/6]

override int Encode	(	Asn1BerEncodeBuffer	buffer,
		bool	explicitTagging
	)

virtual

This method encodes an ASN.1 open type extension value using the Basic Encoding Rules (BER).

Parameters

buffer	Encode message buffer object
explicitTagging	Flag indicating element is explicitly tagged

Returns: Length of encoded component

Reimplemented from Asn1Type.

References Asn1OpenType.Encode().

◆ Encode() [2/6]

override void Encode ( Asn1PerEncodeBuffer buffer )

virtual

This method encodes an ASN.1 open type extension value using the Packed Encoding Rules (PER).

Parameters

buffer Encode message buffer object

Reimplemented from Asn1Type.

References Asn1OpenType.Encode().

◆ Encode() [3/6]

override void Encode ( Asn1XerEncoder buffer )

virtual

This method encodes an ASN.1 open type extension value using the XML Encoding Rules (XER).

Parameters

buffer Encode message buffer object

Reimplemented from Asn1Type.

◆ Encode() [4/6]

override void Encode ( Asn1XmlEncoder buffer )

virtual

This method encodes an ASN.1 open type extension value using the XML Encoding as specified in the XML schema standard (asn2xsd).

Parameters

buffer Encode message buffer object

Reimplemented from Asn1Type.

◆ Encode() [5/6]

override void Encode	(	Asn1BerOutputStream	outs,
		bool	explicitTagging
	)

virtual

This method encodes an ASN.1 open type extension value using the Basic Encoding Rules (BER) and writes it into the stream.

Also throws any exception thrown by the underlying Asn1BerOutputStream.

Parameters

outs	BER Output Stream object
explicitTagging	Flag indicating element is explicitly tagged

Exceptions

Asn1Exception Thrown, if operation is failed.

Reimplemented from Asn1Type.

◆ Encode() [6/6]

override void Encode ( Asn1PerOutputStream outs )

virtual

This method encodes an ASN.1 open type extension value using the Packed Encoding Rules (PER).

Also throws any exception thrown by the underlying Asn1PerOutputStream.

Parameters

outs	PER Output Stream object

Exceptions

Asn1Exception Thrown, if operation is failed.

Reimplemented from Asn1Type.

◆ EncodeExtBits()

virtual void EncodeExtBits ( Asn1PerEncodeBuffer buffer )

virtual

This method encodes an ASN.1 open type extension value bits using the Packed Encoding Rules (PER).

Parameters

buffer Encode message buffer object

References Asn1PerEncodeBuffer.EncodeBit().

◆ HasPresentExtensions()

bool HasPresentExtensions ( )

Return true if this contains present extensions. Null values in the value list represent absent extensions.

References Asn1OpenType.Encode().

◆ SetOpenType()

virtual void SetOpenType	(	Asn1OpenType	obj,
		int	index
	)

virtual

This method will add the given open type object to the open extension element list at the given index.

Parameters

obj	Open type object
index	Index in open type list where element is to be placed

References Asn1MessageBufferBase.Context, Asn1OpenType.Decode(), Asn1Context.EventDispatcher, Asn1MessageBuffer.InvokeCharacters(), and Asn1OpenType.ToString().

◆ ShrinkArray()

virtual void ShrinkArray ( int numrecs )

virtual

This method adjusts the size of the open type component array downward to the given size value.

Parameters

numrecs Number of entries the array should hold

References Asn1OpenType.Decode(), Asn1OpenType.EncodeAsExtension(), and Asn1Type.Indent().

◆ ToString()

override System.String ToString ( )

This method will return a string representation of the open extension value. The format is the ASN.1 value format for each open type in the extension.

Returns: Stringified representation of the value

References Asn1OpenType.Encode(), and Asn1OpenType.ToString().

Member Data Documentation

◆ mValue

System.Collections.ArrayList mValue

Initial value:

=

new System.Collections.ArrayList()

The value is a list of Asn1OpenType objects. Each of these objects contains a fully encoded extension item.

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ Decode() [1/2]

◆ Decode() [2/2]

◆ DecodeComponent()

◆ DecodeEventComponent()

◆ DecodeOpenType()

◆ Encode() [1/6]

◆ Encode() [2/6]

◆ Encode() [3/6]

◆ Encode() [4/6]

◆ Encode() [5/6]

◆ Encode() [6/6]

◆ EncodeExtBits()

◆ HasPresentExtensions()

◆ SetOpenType()

◆ ShrinkArray()

◆ ToString()

Member Data Documentation

◆ mValue