71 lines
2.7 KiB
Java
71 lines
2.7 KiB
Java
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package org.bouncycastle.asn1.cms;
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import org.bouncycastle.asn1.ASN1EncodableVector;
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import org.bouncycastle.asn1.ASN1Object;
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import org.bouncycastle.asn1.ASN1ObjectIdentifier;
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import org.bouncycastle.asn1.ASN1OctetString;
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import org.bouncycastle.asn1.ASN1Primitive;
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import org.bouncycastle.asn1.ASN1Sequence;
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import org.bouncycastle.asn1.ASN1TaggedObject;
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import org.bouncycastle.asn1.BERSequence;
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import org.bouncycastle.asn1.BERTaggedObject;
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import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
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/* loaded from: classes6.dex */
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public class EncryptedContentInfo extends ASN1Object {
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private AlgorithmIdentifier contentEncryptionAlgorithm;
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private ASN1ObjectIdentifier contentType;
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private ASN1OctetString encryptedContent;
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@Override // org.bouncycastle.asn1.ASN1Object, org.bouncycastle.asn1.ASN1Encodable
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public ASN1Primitive toASN1Primitive() {
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ASN1EncodableVector aSN1EncodableVector = new ASN1EncodableVector();
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aSN1EncodableVector.add(this.contentType);
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aSN1EncodableVector.add(this.contentEncryptionAlgorithm);
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ASN1OctetString aSN1OctetString = this.encryptedContent;
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if (aSN1OctetString != null) {
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aSN1EncodableVector.add(new BERTaggedObject(false, 0, aSN1OctetString));
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}
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return new BERSequence(aSN1EncodableVector);
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}
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public ASN1OctetString getEncryptedContent() {
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return this.encryptedContent;
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}
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public ASN1ObjectIdentifier getContentType() {
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return this.contentType;
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}
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public AlgorithmIdentifier getContentEncryptionAlgorithm() {
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return this.contentEncryptionAlgorithm;
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}
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public static EncryptedContentInfo getInstance(Object obj) {
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if (obj instanceof EncryptedContentInfo) {
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return (EncryptedContentInfo) obj;
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}
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if (obj != null) {
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return new EncryptedContentInfo(ASN1Sequence.getInstance(obj));
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}
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return null;
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}
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private EncryptedContentInfo(ASN1Sequence aSN1Sequence) {
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if (aSN1Sequence.size() < 2) {
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throw new IllegalArgumentException("Truncated Sequence Found");
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}
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this.contentType = (ASN1ObjectIdentifier) aSN1Sequence.getObjectAt(0);
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this.contentEncryptionAlgorithm = AlgorithmIdentifier.getInstance(aSN1Sequence.getObjectAt(1));
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if (aSN1Sequence.size() > 2) {
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this.encryptedContent = ASN1OctetString.getInstance((ASN1TaggedObject) aSN1Sequence.getObjectAt(2), false);
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}
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}
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public EncryptedContentInfo(ASN1ObjectIdentifier aSN1ObjectIdentifier, AlgorithmIdentifier algorithmIdentifier, ASN1OctetString aSN1OctetString) {
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this.contentType = aSN1ObjectIdentifier;
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this.contentEncryptionAlgorithm = algorithmIdentifier;
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this.encryptedContent = aSN1OctetString;
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}
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}
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