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-rw-r--r--bcprov/src/main/java/org/bouncycastle/asn1/cms/EncryptedContentInfo.java120
1 files changed, 0 insertions, 120 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/cms/EncryptedContentInfo.java b/bcprov/src/main/java/org/bouncycastle/asn1/cms/EncryptedContentInfo.java
deleted file mode 100644
index 64d887d..0000000
--- a/bcprov/src/main/java/org/bouncycastle/asn1/cms/EncryptedContentInfo.java
+++ /dev/null
@@ -1,120 +0,0 @@
-package org.bouncycastle.asn1.cms;
-
-import org.bouncycastle.asn1.ASN1EncodableVector;
-import org.bouncycastle.asn1.ASN1Object;
-import org.bouncycastle.asn1.ASN1ObjectIdentifier;
-import org.bouncycastle.asn1.ASN1OctetString;
-import org.bouncycastle.asn1.ASN1Primitive;
-import org.bouncycastle.asn1.ASN1Sequence;
-import org.bouncycastle.asn1.ASN1TaggedObject;
-import org.bouncycastle.asn1.BERSequence;
-import org.bouncycastle.asn1.BERTaggedObject;
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-
-/**
- * <a href="http://tools.ietf.org/html/rfc5652#section-6.1">RFC 5652</a> EncryptedContentInfo object.
- *
- * <pre>
- * EncryptedContentInfo ::= SEQUENCE {
- * contentType ContentType,
- * contentEncryptionAlgorithm ContentEncryptionAlgorithmIdentifier,
- * encryptedContent [0] IMPLICIT EncryptedContent OPTIONAL
- * }
- * </pre>
- */
-public class EncryptedContentInfo
- extends ASN1Object
-{
- private ASN1ObjectIdentifier contentType;
- private AlgorithmIdentifier contentEncryptionAlgorithm;
- private ASN1OctetString encryptedContent;
-
- public EncryptedContentInfo(
- ASN1ObjectIdentifier contentType,
- AlgorithmIdentifier contentEncryptionAlgorithm,
- ASN1OctetString encryptedContent)
- {
- this.contentType = contentType;
- this.contentEncryptionAlgorithm = contentEncryptionAlgorithm;
- this.encryptedContent = encryptedContent;
- }
-
- private EncryptedContentInfo(
- ASN1Sequence seq)
- {
- if (seq.size() < 2)
- {
- throw new IllegalArgumentException("Truncated Sequence Found");
- }
-
- contentType = (ASN1ObjectIdentifier)seq.getObjectAt(0);
- contentEncryptionAlgorithm = AlgorithmIdentifier.getInstance(
- seq.getObjectAt(1));
- if (seq.size() > 2)
- {
- encryptedContent = ASN1OctetString.getInstance(
- (ASN1TaggedObject)seq.getObjectAt(2), false);
- }
- }
-
- /**
- * Return an EncryptedContentInfo object from the given object.
- * <p>
- * Accepted inputs:
- * <ul>
- * <li> null &rarr; null
- * <li> {@link EncryptedContentInfo} object
- * <li> {@link org.bouncycastle.asn1.ASN1Sequence#getInstance(java.lang.Object) ASN1Sequence} input formats
- * </ul>
- *
- * @param obj the object we want converted.
- * @exception IllegalArgumentException if the object cannot be converted.
- */
- public static EncryptedContentInfo getInstance(
- Object obj)
- {
- if (obj instanceof EncryptedContentInfo)
- {
- return (EncryptedContentInfo)obj;
- }
- if (obj != null)
- {
- return new EncryptedContentInfo(ASN1Sequence.getInstance(obj));
- }
-
- return null;
- }
-
- public ASN1ObjectIdentifier getContentType()
- {
- return contentType;
- }
-
- public AlgorithmIdentifier getContentEncryptionAlgorithm()
- {
- return contentEncryptionAlgorithm;
- }
-
- public ASN1OctetString getEncryptedContent()
- {
- return encryptedContent;
- }
-
- /**
- * Produce an object suitable for an ASN1OutputStream.
- */
- public ASN1Primitive toASN1Primitive()
- {
- ASN1EncodableVector v = new ASN1EncodableVector();
-
- v.add(contentType);
- v.add(contentEncryptionAlgorithm);
-
- if (encryptedContent != null)
- {
- v.add(new BERTaggedObject(false, 0, encryptedContent));
- }
-
- return new BERSequence(v);
- }
-}