All Downloads are FREE. Search and download functionalities are using the official Maven repository.

org.bouncycastle.asn1.BERSequence Maven / Gradle / Ivy

Go to download

The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8 with debug enabled.

There is a newer version: 1.70
Show newest version
package org.bouncycastle.asn1;

import java.io.IOException;
import java.util.Enumeration;

/**
 * Indefinite length SEQUENCE of objects.
 * 

* Length field has value 0x80, and the sequence ends with two bytes of: 0x00, 0x00. *

* For X.690 syntax rules, see {@link ASN1Sequence}. *

*/ public class BERSequence extends ASN1Sequence { /** * Create an empty sequence */ public BERSequence() { } /** * Create a sequence containing one object */ public BERSequence( ASN1Encodable obj) { super(obj); } /** * Create a sequence containing a vector of objects. */ public BERSequence( ASN1EncodableVector v) { super(v); } /** * Create a sequence containing an array of objects. */ public BERSequence( ASN1Encodable[] array) { super(array); } int encodedLength() throws IOException { int length = 0; for (Enumeration e = getObjects(); e.hasMoreElements();) { length += ((ASN1Encodable)e.nextElement()).toASN1Primitive().encodedLength(); } return 2 + length + 2; } void encode( ASN1OutputStream out) throws IOException { out.write(BERTags.SEQUENCE | BERTags.CONSTRUCTED); out.write(0x80); Enumeration e = getObjects(); while (e.hasMoreElements()) { out.writeObject((ASN1Encodable)e.nextElement()); } out.write(0x00); out.write(0x00); } }




© 2015 - 2024 Weber Informatics LLC | Privacy Policy