Package com.oss.asn1

Class DERCoder

java.lang.Object

com.oss.asn1.Coder

com.oss.asn1.DERCoder

All Implemented Interfaces:

BinaryCoder

public final class DERCoder
extends Coder
implements BinaryCoder

This class implements coding services for Distinguished Encoding Rules (DER).

Since:

ASN.1/Java 6.0

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ID	The ID string identifies DER encoding rules.

Method Summary

Modifier and Type	Method	Description
boolean	usingDefiniteLengthEncoding()	Determine whether DEFINITE length encoding is in effect.

Methods inherited from class com.oss.asn1.Coder

decode, decode, decodePartial, decodePartial, disableAutomaticDecoding, disableAutomaticEncoding, disableCompact, disableContainedValueDecoding, disableContainedValueEncoding, disableDecoderConstraints, disableDecoderDebugging, disableDeferredDecoding, disableEncoderConstraints, disableEncoderDebugging, disableEncodingOfAbsentComponents, disableEncodinOfImpliedValues, disableRelaxedDecoding, disableRichDecoderExceptions, disableStrictDecoding, disableTruncatedZeroSecondsInGeneralizedTime, disableTruncatedZeroSecondsInUTCTime, disableXERCoderInterface, enableAutomaticDecoding, enableAutomaticEncoding, enableCompact, enableContainedValueDecoding, enableContainedValueDecoding, enableContainedValueEncoding, enableDecoderConstraints, enableDecoderDebugging, enableDeferredDecoding, enableEncoderConstraints, enableEncoderDebugging, enableEncodingOfAbsentComponents, enableEncodingOfImpliedValues, enableRelaxedDecoding, enableRichDecoderExceptions, enableStrictDecoding, enableTruncatedZeroSecondsInGeneralizedTime, enableTruncatedZeroSecondsInUTCTime, enableXERCoderInterface, encode, encode, encode, excludeXMLDeclaration, getDecoderDebugOut, getDecoderDebugProperties, getEncoderDebugOut, getEncoderDebugProperties, getIndentWidth, getNumberOfPaddingBits, includeXMLDeclaration, isPDUDetectionAvailable, setDecoderDebugOut, setDecoderDebugProperties, setEncoderDebugOut, setEncoderDebugProperties, setIndentWidth, toString, useDefiniteLengthEncoding, useIndefiniteLengthEncoding, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

ID

public static final String ID

The ID string identifies DER encoding rules. The string should be used as relayID when storing unknown extension additions encoded with DER.

See Also:

• Constant Field Values

Method Details

usingDefiniteLengthEncoding

public boolean usingDefiniteLengthEncoding()

Determine whether DEFINITE length encoding is in effect.

Overrides:

usingDefiniteLengthEncoding in class Coder

Returns:

true if DEFINITE length encoding is in effect.