1 package org.bouncycastle.cms; 2 3 import java.io.ByteArrayInputStream; 4 import java.io.IOException; 5 import java.io.InputStream; 6 import java.io.OutputStream; 7 8 import org.bouncycastle.asn1.ASN1ObjectIdentifier; 9 import org.bouncycastle.asn1.cms.CMSObjectIdentifiers; 10 import org.bouncycastle.util.Arrays; 11 12 /** 13 * a holding class for a byte array of data to be processed. 14 */ 15 public class CMSProcessableByteArray 16 implements CMSTypedData, CMSReadable 17 { 18 private final ASN1ObjectIdentifier type; 19 private final byte[] bytes; 20 CMSProcessableByteArray( byte[] bytes)21 public CMSProcessableByteArray( 22 byte[] bytes) 23 { 24 this(CMSObjectIdentifiers.data, bytes); 25 } 26 CMSProcessableByteArray( ASN1ObjectIdentifier type, byte[] bytes)27 public CMSProcessableByteArray( 28 ASN1ObjectIdentifier type, 29 byte[] bytes) 30 { 31 this.type = type; 32 this.bytes = bytes; 33 } 34 getInputStream()35 public InputStream getInputStream() 36 { 37 return new ByteArrayInputStream(bytes); 38 } 39 write(OutputStream zOut)40 public void write(OutputStream zOut) 41 throws IOException, CMSException 42 { 43 zOut.write(bytes); 44 } 45 getContent()46 public Object getContent() 47 { 48 return Arrays.clone(bytes); 49 } 50 getContentType()51 public ASN1ObjectIdentifier getContentType() 52 { 53 return type; 54 } 55 } 56