118 lines
4.6 KiB
Java
118 lines
4.6 KiB
Java
package org.bouncycastle.pqc.asn1;
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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.ASN1Integer;
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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.DEROctetString;
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import org.bouncycastle.asn1.DERSequence;
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import org.bouncycastle.pqc.crypto.rainbow.util.RainbowUtil;
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/* loaded from: classes6.dex */
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public class RainbowPublicKey extends ASN1Object {
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private byte[][] coeffQuadratic;
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private byte[] coeffScalar;
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private byte[][] coeffSingular;
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private ASN1Integer docLength;
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private ASN1ObjectIdentifier oid;
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private ASN1Integer version;
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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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ASN1Encodable aSN1Encodable = this.version;
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if (aSN1Encodable == null) {
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aSN1Encodable = this.oid;
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}
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aSN1EncodableVector.add(aSN1Encodable);
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aSN1EncodableVector.add(this.docLength);
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ASN1EncodableVector aSN1EncodableVector2 = new ASN1EncodableVector();
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int i = 0;
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int i2 = 0;
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while (true) {
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byte[][] bArr = this.coeffQuadratic;
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if (i2 >= bArr.length) {
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break;
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}
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aSN1EncodableVector2.add(new DEROctetString(bArr[i2]));
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i2++;
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}
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aSN1EncodableVector.add(new DERSequence(aSN1EncodableVector2));
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ASN1EncodableVector aSN1EncodableVector3 = new ASN1EncodableVector();
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while (true) {
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byte[][] bArr2 = this.coeffSingular;
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if (i >= bArr2.length) {
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aSN1EncodableVector.add(new DERSequence(aSN1EncodableVector3));
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ASN1EncodableVector aSN1EncodableVector4 = new ASN1EncodableVector();
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aSN1EncodableVector4.add(new DEROctetString(this.coeffScalar));
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aSN1EncodableVector.add(new DERSequence(aSN1EncodableVector4));
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return new DERSequence(aSN1EncodableVector);
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}
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aSN1EncodableVector3.add(new DEROctetString(bArr2[i]));
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i++;
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}
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}
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public ASN1Integer getVersion() {
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return this.version;
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}
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public int getDocLength() {
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return this.docLength.getValue().intValue();
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}
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public short[][] getCoeffSingular() {
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return RainbowUtil.convertArray(this.coeffSingular);
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}
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public short[] getCoeffScalar() {
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return RainbowUtil.convertArray(this.coeffScalar);
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}
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public short[][] getCoeffQuadratic() {
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return RainbowUtil.convertArray(this.coeffQuadratic);
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}
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public static RainbowPublicKey getInstance(Object obj) {
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if (obj instanceof RainbowPublicKey) {
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return (RainbowPublicKey) obj;
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}
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if (obj != null) {
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return new RainbowPublicKey(ASN1Sequence.getInstance(obj));
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}
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return null;
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}
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private RainbowPublicKey(ASN1Sequence aSN1Sequence) {
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if (aSN1Sequence.getObjectAt(0) instanceof ASN1Integer) {
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this.version = ASN1Integer.getInstance(aSN1Sequence.getObjectAt(0));
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} else {
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this.oid = ASN1ObjectIdentifier.getInstance(aSN1Sequence.getObjectAt(0));
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}
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this.docLength = ASN1Integer.getInstance(aSN1Sequence.getObjectAt(1));
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ASN1Sequence aSN1Sequence2 = ASN1Sequence.getInstance(aSN1Sequence.getObjectAt(2));
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this.coeffQuadratic = new byte[aSN1Sequence2.size()];
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for (int i = 0; i < aSN1Sequence2.size(); i++) {
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this.coeffQuadratic[i] = ASN1OctetString.getInstance(aSN1Sequence2.getObjectAt(i)).getOctets();
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}
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ASN1Sequence aSN1Sequence3 = (ASN1Sequence) aSN1Sequence.getObjectAt(3);
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this.coeffSingular = new byte[aSN1Sequence3.size()];
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for (int i2 = 0; i2 < aSN1Sequence3.size(); i2++) {
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this.coeffSingular[i2] = ASN1OctetString.getInstance(aSN1Sequence3.getObjectAt(i2)).getOctets();
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}
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this.coeffScalar = ASN1OctetString.getInstance(((ASN1Sequence) aSN1Sequence.getObjectAt(4)).getObjectAt(0)).getOctets();
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}
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public RainbowPublicKey(int i, short[][] sArr, short[][] sArr2, short[] sArr3) {
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this.version = new ASN1Integer(0L);
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this.docLength = new ASN1Integer(i);
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this.coeffQuadratic = RainbowUtil.convertArray(sArr);
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this.coeffSingular = RainbowUtil.convertArray(sArr2);
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this.coeffScalar = RainbowUtil.convertArray(sArr3);
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}
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}
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