1 files changed, 0 insertions, 121 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/SRPTlsClient.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/SRPTlsClient.java
deleted file mode 100644
index 65aa6ceec..000000000
--- a/libraries/spongycastle/core/src/main/java/org/spongycastle/crypto/tls/SRPTlsClient.java
+++ /dev/null
@@ -1,121 +0,0 @@
-package org.spongycastle.crypto.tls;
-
-import java.io.IOException;
-import java.util.Hashtable;
-
-import org.spongycastle.util.Arrays;
-
-public abstract class SRPTlsClient
-    extends AbstractTlsClient
-{
-    /**
-     * @deprecated use TlsSRPUtils.EXT_SRP instead
-     */
-    public static final Integer EXT_SRP = TlsSRPUtils.EXT_SRP;
-
-    protected byte[] identity;
-    protected byte[] password;
-
-    public SRPTlsClient(byte[] identity, byte[] password)
-    {
-        super();
-        this.identity = Arrays.clone(identity);
-        this.password = Arrays.clone(password);
-    }
-
-    public SRPTlsClient(TlsCipherFactory cipherFactory, byte[] identity, byte[] password)
-    {
-        super(cipherFactory);
-        this.identity = Arrays.clone(identity);
-        this.password = Arrays.clone(password);
-    }
-
-    public int[] getCipherSuites()
-    {
-        return new int[] { CipherSuite.TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA };
-    }
-
-    public Hashtable getClientExtensions()
-        throws IOException
-    {
-        Hashtable clientExtensions = TlsExtensionsUtils.ensureExtensionsInitialised(super.getClientExtensions());
-        TlsSRPUtils.addSRPExtension(clientExtensions, this.identity);
-        return clientExtensions;
-    }
-
-    public void processServerExtensions(Hashtable serverExtensions)
-        throws IOException
-    {
-        if (!TlsUtils.hasExpectedEmptyExtensionData(serverExtensions, TlsSRPUtils.EXT_SRP, AlertDescription.illegal_parameter))
-        {
-            // No explicit guidance in RFC 5054 here; we allow an optional empty extension from server
-        }
-    }
-
-    public TlsKeyExchange getKeyExchange()
-        throws IOException
-    {
-
-        switch (selectedCipherSuite)
-        {
-        case CipherSuite.TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_WITH_AES_128_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_WITH_AES_256_CBC_SHA:
-            return createSRPKeyExchange(KeyExchangeAlgorithm.SRP);
-
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA:
-            return createSRPKeyExchange(KeyExchangeAlgorithm.SRP_RSA);
-
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA:
-            return createSRPKeyExchange(KeyExchangeAlgorithm.SRP_DSS);
-
-        default:
-            /*
-             * Note: internal error here; the TlsProtocol implementation verifies that the
-             * server-selected cipher suite was in the list of client-offered cipher suites, so if
-             * we now can't produce an implementation, we shouldn't have offered it!
-             */
-            throw new TlsFatalAlert(AlertDescription.internal_error);
-        }
-    }
-
-    public TlsCipher getCipher()
-        throws IOException
-    {
-
-        switch (selectedCipherSuite)
-        {
-        case CipherSuite.TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA:
-            return cipherFactory.createCipher(context, EncryptionAlgorithm._3DES_EDE_CBC, MACAlgorithm.hmac_sha1);
-
-        case CipherSuite.TLS_SRP_SHA_WITH_AES_128_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA:
-            return cipherFactory.createCipher(context, EncryptionAlgorithm.AES_128_CBC, MACAlgorithm.hmac_sha1);
-
-        case CipherSuite.TLS_SRP_SHA_WITH_AES_256_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA:
-        case CipherSuite.TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA:
-            return cipherFactory.createCipher(context, EncryptionAlgorithm.AES_256_CBC, MACAlgorithm.hmac_sha1);
-
-        default:
-            /*
-             * Note: internal error here; the TlsProtocol implementation verifies that the
-             * server-selected cipher suite was in the list of client-offered cipher suites, so if
-             * we now can't produce an implementation, we shouldn't have offered it!
-             */
-            throw new TlsFatalAlert(AlertDescription.internal_error);
-        }
-    }
-
-    protected TlsKeyExchange createSRPKeyExchange(int keyExchange)
-    {
-        return new TlsSRPKeyExchange(keyExchange, supportedSignatureAlgorithms, identity, password);
-    }
-}