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

org.bouncycastle.asn1.cms.EncryptedContentInfoParser 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 1.6.

There is a newer version: 1.46
Show newest version
package org.bouncycastle.asn1.cms;

import java.io.IOException;

import org.bouncycastle.asn1.DEREncodable;
import org.bouncycastle.asn1.DERObjectIdentifier;
import org.bouncycastle.asn1.ASN1SequenceParser;
import org.bouncycastle.asn1.ASN1TaggedObjectParser;
import org.bouncycastle.asn1.x509.AlgorithmIdentifier;

/**
 * 
 * EncryptedContentInfo ::= SEQUENCE {
 *     contentType ContentType,
 *     contentEncryptionAlgorithm ContentEncryptionAlgorithmIdentifier,
 *     encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL 
 * }
 * 
*/ public class EncryptedContentInfoParser { private DERObjectIdentifier _contentType; private AlgorithmIdentifier _contentEncryptionAlgorithm; private ASN1TaggedObjectParser _encryptedContent; public EncryptedContentInfoParser( ASN1SequenceParser seq) throws IOException { _contentType = (DERObjectIdentifier)seq.readObject(); _contentEncryptionAlgorithm = AlgorithmIdentifier.getInstance(seq.readObject().getDERObject()); _encryptedContent = (ASN1TaggedObjectParser)seq.readObject(); } public DERObjectIdentifier getContentType() { return _contentType; } public AlgorithmIdentifier getContentEncryptionAlgorithm() { return _contentEncryptionAlgorithm; } public DEREncodable getEncryptedContent( int tag) throws IOException { return _encryptedContent.getObjectParser(tag, false); } }




© 2015 - 2024 Weber Informatics LLC | Privacy Policy