48 lines
1.8 KiB
Java
48 lines
1.8 KiB
Java
package org.bouncycastle.crypto.tls;
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import java.io.IOException;
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/* loaded from: classes6.dex */
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public class PSKTlsClient extends AbstractTlsClient {
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protected TlsPSKIdentity pskIdentity;
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@Override // org.bouncycastle.crypto.tls.TlsClient
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public TlsKeyExchange getKeyExchange() throws IOException {
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int keyExchangeAlgorithm = TlsUtils.getKeyExchangeAlgorithm(this.selectedCipherSuite);
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if (keyExchangeAlgorithm != 24) {
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switch (keyExchangeAlgorithm) {
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case 13:
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case 14:
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case 15:
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break;
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default:
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throw new TlsFatalAlert((short) 80);
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}
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}
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return createPSKKeyExchange(keyExchangeAlgorithm);
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}
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@Override // org.bouncycastle.crypto.tls.TlsClient
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public int[] getCipherSuites() {
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return new int[]{CipherSuite.TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256, CipherSuite.TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA, CipherSuite.TLS_DHE_PSK_WITH_AES_128_CBC_SHA256, CipherSuite.TLS_DHE_PSK_WITH_AES_128_CBC_SHA};
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}
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@Override // org.bouncycastle.crypto.tls.TlsClient
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public TlsAuthentication getAuthentication() throws IOException {
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throw new TlsFatalAlert((short) 80);
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}
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protected TlsKeyExchange createPSKKeyExchange(int i) {
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return new TlsPSKKeyExchange(i, this.supportedSignatureAlgorithms, this.pskIdentity, null, null, this.namedCurves, this.clientECPointFormats, this.serverECPointFormats);
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}
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public PSKTlsClient(TlsPSKIdentity tlsPSKIdentity) {
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this(new DefaultTlsCipherFactory(), tlsPSKIdentity);
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}
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public PSKTlsClient(TlsCipherFactory tlsCipherFactory, TlsPSKIdentity tlsPSKIdentity) {
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super(tlsCipherFactory);
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this.pskIdentity = tlsPSKIdentity;
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}
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}
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