Modifier and Type	Class and Description
public static class	OERInputStream.Choice
private static class	OERInputStream.LengthInfo
public static class	OERInputStream.Sequence OER sequence decoder, decodes prefix and determines which optional parts are available.

Modifier and Type	Field and Description
private static final int[]	bits
private static final int[]	bitsR
protected PrintWriter	debugOutput
protected PrintWriter	debugStream
private int	maxByteAllocation

Access	Constructor and Description
public	OERInputStream(InputStream source stream. src) Root decoder of OER streaming data.
public	OERInputStream(InputStream The src. src, int the largest byte array that may eb allocated by this parser. maxByteAllocation) Create an OER input and set the maximum byte array allocation size;

Method Summary

Modifier and Type	Method and Description
private ASN1Encodable	absent(Element child)
private byte[]	allocateArray(int requiredSize)
public OERInputStream.Choice	choice()
private int	countOptionalChildTypes(Element element)
protected void	debugPrint(String what)
public BigInteger	enumeration()
public BigInteger	int16()
public BigInteger	int32()
public BigInteger	int64()
public BigInteger	int8()
public static ASN1Encodable	Returns: Asn1Encodable instance parse(byte[] The src src, Element The definition element) Decode byte array.
public ASN1Object	parse(Element element)
public BigInteger	parseInt(boolean unsigned, int size)
protected ASN1Encodable	parseOpenType(Element e)
public OERInputStream.LengthInfo	readLength() Reads a length determinant deals with long ans short versions.
public BigInteger	uint16()
public BigInteger	uint32()
public BigInteger	uint64()
public BigInteger	uint8()

Inherited from java.io.FilterInputStream:: available close mark markSupported read read read reset skip

bits	back to summary
private static final int[] bits

bitsR	back to summary
private static final int[] bitsR

debugOutput	back to summary
protected PrintWriter debugOutput

debugStream	back to summary
protected PrintWriter debugStream

maxByteAllocation	back to summary
private int maxByteAllocation

Constructor Detail

OERInputStream	back to summary
public OERInputStream(InputStream src) Root decoder of OER streaming data. Maximum byte array allocation is 1Mb Parameters src:InputStream source stream.

OERInputStream

back to summary

public OERInputStream(InputStream src)

Root decoder of OER streaming data. Maximum byte array allocation is 1Mb

Parameters

src:InputStream: source stream.

OERInputStream	back to summary
public OERInputStream(InputStream src, int maxByteAllocation) Create an OER input and set the maximum byte array allocation size; Parameters src:InputStream The src. maxByteAllocation:int the largest byte array that may eb allocated by this parser.

OERInputStream

back to summary

public OERInputStream(InputStream src, int maxByteAllocation)

Create an OER input and set the maximum byte array allocation size;

Parameters

src:InputStream: The src.
maxByteAllocation:int: the largest byte array that may eb allocated by this parser.

Method Detail

absent	back to summary
private ASN1Encodable absent(Element child)

allocateArray	back to summary
private byte[] allocateArray(int requiredSize)

choice	back to summary
public OERInputStream.Choice choice() throws IOException

countOptionalChildTypes	back to summary
private int countOptionalChildTypes(Element element)

debugPrint	back to summary
protected void debugPrint(String what)

enumeration	back to summary
public BigInteger enumeration() throws IOException

int16	back to summary
public BigInteger int16() throws Exception

int32	back to summary
public BigInteger int32() throws Exception

int64	back to summary
public BigInteger int64() throws Exception

int8	back to summary
public BigInteger int8() throws Exception

parse	back to summary
public static ASN1Encodable parse(byte[] src, Element element) throws IOException Decode byte array. Parameters src:byte[] The src element:Element The definition Returns:ASN1Encodable Asn1Encodable instance

parse

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public static ASN1Encodable parse(byte[] src, Element element) throws IOException

Decode byte array.

Parameters

src:byte[]: The src
element:Element: The definition

Returns:ASN1Encodable

Asn1Encodable instance

parse	back to summary
public ASN1Object parse(Element element) throws IOException

parseInt	back to summary
public BigInteger parseInt(boolean unsigned, int size) throws Exception

parseOpenType	back to summary
protected ASN1Encodable parseOpenType(Element e) throws IOException

readLength	back to summary
public OERInputStream.LengthInfo readLength() throws IOException Reads a length determinant deals with long ans short versions.

uint16	back to summary
public BigInteger uint16() throws Exception

uint32	back to summary
public BigInteger uint32() throws Exception

uint64	back to summary
public BigInteger uint64() throws Exception

uint8	back to summary
public BigInteger uint8() throws Exception

org.bouncycastle.oer back to summary

public Class OERInputStream.Choice

Class Inheritance

extends OERInputStream

java.lang.Object
java.io.InputStream
java.io.FilterInputStream
org.bouncycastle.oer.OERInputStream
org.bouncycastle.oer.OERInputStream.Choice

Field Summary

Modifier and Type	Field and Description
pack-priv final int	preamble
pack-priv final int	tag
pack-priv final int	tagClass

Inherited from org.bouncycastle.oer.OERInputStream:: debugOutput debugStream

Constructor Summary

Access	Constructor and Description
public	Choice(InputStream source stream. src) Root decoder of OER streaming data.

Method Summary

Modifier and Type	Method and Description
public int	getTag()
public int	getTagClass()
public boolean	isApplicationTagClass()
public boolean	isContextSpecific()
public boolean	isPrivateTagClass()
public boolean	isUniversalTagClass()
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from org.bouncycastle.oer.OERInputStream:: choice debugPrint enumeration int16 int32 int64 int8 parse parse parseInt parseOpenType readLength uint16 uint32 uint64 uint8

Field Detail

preamble	back to summary
pack-priv final int preamble

tag	back to summary
pack-priv final int tag

tagClass	back to summary
pack-priv final int tagClass

Constructor Detail

Choice	back to summary
public Choice(InputStream src) throws IOException Root decoder of OER streaming data. Parameters src:InputStream source stream.

Choice

back to summary

public Choice(InputStream src) throws IOException

Root decoder of OER streaming data.

Parameters

src:InputStream: source stream.

Method Detail

getTag	back to summary
public int getTag()

getTagClass	back to summary
public int getTagClass()

isApplicationTagClass	back to summary
public boolean isApplicationTagClass()

isContextSpecific	back to summary
public boolean isContextSpecific()

isPrivateTagClass	back to summary
public boolean isPrivateTagClass()

isUniversalTagClass	back to summary
public boolean isUniversalTagClass()

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Returns:String a string representation of the object.

toString

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public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String: a string representation of the object.

org.bouncycastle.oer back to summary

private final Class OERInputStream.LengthInfo

Class Inheritance

extends Object

java.lang.Object
org.bouncycastle.oer.OERInputStream.LengthInfo

Field Summary

Modifier and Type	Field and Description
private final BigInteger	length
private final boolean	shortForm

Constructor Summary

Access	Constructor and Description
public	LengthInfo(BigInteger length, boolean shortForm)

Method Summary

Modifier and Type	Method and Description
private int	intLength()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

length	back to summary
private final BigInteger length

shortForm	back to summary
private final boolean shortForm

Constructor Detail

LengthInfo	back to summary
public LengthInfo(BigInteger length, boolean shortForm)

Method Detail

intLength	back to summary
private int intLength()

org.bouncycastle.oer back to summary

public Class OERInputStream.Sequence

Class Inheritance

extends OERInputStream

java.lang.Object
java.io.InputStream
java.io.FilterInputStream
org.bouncycastle.oer.OERInputStream
org.bouncycastle.oer.OERInputStream.Sequence

OER sequence decoder, decodes prefix and determines which optional parts are available.

Field Summary

Modifier and Type	Field and Description
private final boolean	extensionFlagSet
private final int	preamble
private final boolean[]	valuePresent

Inherited from org.bouncycastle.oer.OERInputStream:: debugOutput debugStream

Constructor Summary

Access	Constructor and Description
public	Sequence(InputStream src, Element element)

Method Summary

Modifier and Type	Method and Description
public boolean	hasExtension()
public boolean	hasOptional(int index)
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from org.bouncycastle.oer.OERInputStream:: choice debugPrint enumeration int16 int32 int64 int8 parse parse parseInt parseOpenType readLength uint16 uint32 uint64 uint8

Field Detail

extensionFlagSet	back to summary
private final boolean extensionFlagSet

preamble	back to summary
private final int preamble

valuePresent	back to summary
private final boolean[] valuePresent

Constructor Detail

Sequence	back to summary
public Sequence(InputStream src, Element element) throws IOException

Method Detail

hasExtension	back to summary
public boolean hasExtension()

hasOptional	back to summary
public boolean hasOptional(int index)

toString

back to summary

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object.

Returns:String: a string representation of the object.

public Class OERInputStream

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class OERInputStream.Choice

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Class OERInputStream.LengthInfo

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class OERInputStream.Sequence

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail