75 lines
2.3 KiB
Java
75 lines
2.3 KiB
Java
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package org.bouncycastle.asn1.x509;
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import com.google.common.primitives.UnsignedBytes;
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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.DERBitString;
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/* loaded from: classes6.dex */
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public class KeyUsage extends ASN1Object {
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public static final int cRLSign = 2;
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public static final int dataEncipherment = 16;
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public static final int decipherOnly = 32768;
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public static final int digitalSignature = 128;
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public static final int encipherOnly = 1;
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public static final int keyAgreement = 8;
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public static final int keyCertSign = 4;
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public static final int keyEncipherment = 32;
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public static final int nonRepudiation = 64;
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private DERBitString bitString;
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public String toString() {
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StringBuilder sb;
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int i;
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byte[] bytes = this.bitString.getBytes();
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if (bytes.length == 1) {
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sb = new StringBuilder("KeyUsage: 0x");
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i = bytes[0] & UnsignedBytes.MAX_VALUE;
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} else {
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sb = new StringBuilder("KeyUsage: 0x");
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i = (bytes[0] & UnsignedBytes.MAX_VALUE) | ((bytes[1] & UnsignedBytes.MAX_VALUE) << 8);
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}
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sb.append(Integer.toHexString(i));
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return sb.toString();
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}
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@Override // org.bouncycastle.asn1.ASN1Object, org.bouncycastle.asn1.ASN1Encodable
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public ASN1Primitive toASN1Primitive() {
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return this.bitString;
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}
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public boolean hasUsages(int i) {
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return (this.bitString.intValue() & i) == i;
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}
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public int getPadBits() {
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return this.bitString.getPadBits();
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}
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public byte[] getBytes() {
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return this.bitString.getBytes();
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}
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public static KeyUsage getInstance(Object obj) {
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if (obj instanceof KeyUsage) {
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return (KeyUsage) obj;
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}
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if (obj != null) {
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return new KeyUsage(DERBitString.getInstance(obj));
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}
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return null;
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}
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public static KeyUsage fromExtensions(Extensions extensions) {
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return getInstance(extensions.getExtensionParsedValue(Extension.keyUsage));
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}
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private KeyUsage(DERBitString dERBitString) {
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this.bitString = dERBitString;
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}
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public KeyUsage(int i) {
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this.bitString = new DERBitString(i);
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}
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}
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