83 lines
2.9 KiB
Java
83 lines
2.9 KiB
Java
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package org.bouncycastle.asn1.x509;
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import java.io.IOException;
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import java.util.Enumeration;
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import org.bouncycastle.asn1.ASN1Encodable;
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import org.bouncycastle.asn1.ASN1EncodableVector;
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import org.bouncycastle.asn1.ASN1InputStream;
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import org.bouncycastle.asn1.ASN1Object;
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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.DERBitString;
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import org.bouncycastle.asn1.DERSequence;
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/* loaded from: classes6.dex */
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public class SubjectPublicKeyInfo extends ASN1Object {
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private AlgorithmIdentifier algId;
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private DERBitString keyData;
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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.algId);
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aSN1EncodableVector.add(this.keyData);
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return new DERSequence(aSN1EncodableVector);
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}
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public ASN1Primitive parsePublicKey() throws IOException {
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return new ASN1InputStream(this.keyData.getOctets()).readObject();
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}
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public DERBitString getPublicKeyData() {
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return this.keyData;
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}
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public ASN1Primitive getPublicKey() throws IOException {
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return new ASN1InputStream(this.keyData.getOctets()).readObject();
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}
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public AlgorithmIdentifier getAlgorithmId() {
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return this.algId;
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}
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public AlgorithmIdentifier getAlgorithm() {
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return this.algId;
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}
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public static SubjectPublicKeyInfo getInstance(ASN1TaggedObject aSN1TaggedObject, boolean z) {
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return getInstance(ASN1Sequence.getInstance(aSN1TaggedObject, z));
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}
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public static SubjectPublicKeyInfo getInstance(Object obj) {
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if (obj instanceof SubjectPublicKeyInfo) {
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return (SubjectPublicKeyInfo) obj;
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}
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if (obj != null) {
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return new SubjectPublicKeyInfo(ASN1Sequence.getInstance(obj));
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}
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return null;
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}
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public SubjectPublicKeyInfo(AlgorithmIdentifier algorithmIdentifier, byte[] bArr) {
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this.keyData = new DERBitString(bArr);
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this.algId = algorithmIdentifier;
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}
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public SubjectPublicKeyInfo(AlgorithmIdentifier algorithmIdentifier, ASN1Encodable aSN1Encodable) throws IOException {
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this.keyData = new DERBitString(aSN1Encodable);
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this.algId = algorithmIdentifier;
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}
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public SubjectPublicKeyInfo(ASN1Sequence aSN1Sequence) {
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if (aSN1Sequence.size() != 2) {
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StringBuilder sb = new StringBuilder("Bad sequence size: ");
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sb.append(aSN1Sequence.size());
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throw new IllegalArgumentException(sb.toString());
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}
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Enumeration objects = aSN1Sequence.getObjects();
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this.algId = AlgorithmIdentifier.getInstance(objects.nextElement());
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this.keyData = DERBitString.getInstance(objects.nextElement());
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}
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}
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