--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/sun/security/ssl/CipherSuite.java Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,613 @@
+/*
+ * Copyright 2002-2007 Sun Microsystems, Inc. All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+
+package sun.security.ssl;
+
+import java.util.*;
+
+import java.security.NoSuchAlgorithmException;
+import java.security.InvalidKeyException;
+
+import javax.crypto.SecretKey;
+import javax.crypto.spec.IvParameterSpec;
+import javax.crypto.spec.SecretKeySpec;
+
+import sun.security.ssl.CipherSuite.*;
+import static sun.security.ssl.CipherSuite.KeyExchange.*;
+import static sun.security.ssl.JsseJce.*;
+
+/**
+ * An SSL/TLS CipherSuite. Constants for the standard key exchange, cipher,
+ * and mac algorithms are also defined in this class.
+ *
+ * The CipherSuite class and the inner classes defined in this file roughly
+ * follow the type safe enum pattern described in Effective Java. This means:
+ *
+ * . instances are immutable, classes are final
+ *
+ * . there is a unique instance of every value, i.e. there are never two
+ * instances representing the same CipherSuite, etc. This means equality
+ * tests can be performed using == instead of equals() (although that works
+ * as well). [A minor exception are *unsupported* CipherSuites read from a
+ * handshake message, but this is usually irrelevant]
+ *
+ * . instances are obtained using the static valueOf() factory methods.
+ *
+ * . properties are defined as final variables and made available as
+ * package private variables without method accessors
+ *
+ * . if the member variable allowed is false, the given algorithm is either
+ * unavailable or disabled at compile time
+ *
+ */
+final class CipherSuite implements Comparable {
+
+ // minimum priority for supported CipherSuites
+ final static int SUPPORTED_SUITES_PRIORITY = 1;
+
+ // minimum priority for default enabled CipherSuites
+ final static int DEFAULT_SUITES_PRIORITY = 300;
+
+ // Flag indicating if CipherSuite availability can change dynamically.
+ // This is the case when we rely on a JCE cipher implementation that
+ // may not be available in the installed JCE providers.
+ // It is true because we do not have a Java ECC implementation.
+ final static boolean DYNAMIC_AVAILABILITY = true;
+
+ private final static boolean ALLOW_ECC = Debug.getBooleanProperty
+ ("com.sun.net.ssl.enableECC", true);
+
+ // Map Integer(id) -> CipherSuite
+ // contains all known CipherSuites
+ private final static Map<Integer,CipherSuite> idMap;
+
+ // Map String(name) -> CipherSuite
+ // contains only supported CipherSuites (i.e. allowed == true)
+ private final static Map<String,CipherSuite> nameMap;
+
+ // Protocol defined CipherSuite name, e.g. SSL_RSA_WITH_RC4_128_MD5
+ // we use TLS_* only for new CipherSuites, still SSL_* for old ones
+ final String name;
+
+ // id in 16 bit MSB format, i.e. 0x0004 for SSL_RSA_WITH_RC4_128_MD5
+ final int id;
+
+ // priority for the internal default preference order. the higher the
+ // better. Each supported CipherSuite *must* have a unique priority.
+ // Ciphersuites with priority >= DEFAULT_SUITES_PRIORITY are enabled
+ // by default
+ final int priority;
+
+ // key exchange, bulk cipher, and mac algorithms. See those classes below.
+ final KeyExchange keyExchange;
+ final BulkCipher cipher;
+ final MacAlg macAlg;
+
+ // whether a CipherSuite qualifies as exportable under 512/40 bit rules.
+ final boolean exportable;
+
+ // true iff implemented and enabled at compile time
+ final boolean allowed;
+
+ private CipherSuite(String name, int id, int priority,
+ KeyExchange keyExchange, BulkCipher cipher, boolean allowed) {
+ this.name = name;
+ this.id = id;
+ this.priority = priority;
+ this.keyExchange = keyExchange;
+ this.cipher = cipher;
+ this.exportable = cipher.exportable;
+ if (name.endsWith("_MD5")) {
+ macAlg = M_MD5;
+ } else if (name.endsWith("_SHA")) {
+ macAlg = M_SHA;
+ } else if (name.endsWith("_NULL")) {
+ macAlg = M_NULL;
+ } else {
+ throw new IllegalArgumentException
+ ("Unknown MAC algorithm for ciphersuite " + name);
+ }
+
+ allowed &= keyExchange.allowed;
+ allowed &= cipher.allowed;
+ this.allowed = allowed;
+ }
+
+ private CipherSuite(String name, int id) {
+ this.name = name;
+ this.id = id;
+ this.allowed = false;
+
+ this.priority = 0;
+ this.keyExchange = null;
+ this.cipher = null;
+ this.macAlg = null;
+ this.exportable = false;
+ }
+
+ /**
+ * Return whether this CipherSuite is available for use. A
+ * CipherSuite may be unavailable even if it is supported
+ * (i.e. allowed == true) if the required JCE cipher is not installed.
+ * In some configuration, this situation may change over time, call
+ * CipherSuiteList.clearAvailableCache() before this method to obtain
+ * the most current status.
+ */
+ boolean isAvailable() {
+ return allowed && keyExchange.isAvailable() && cipher.isAvailable();
+ }
+
+ /**
+ * Compares CipherSuites based on their priority. Has the effect of
+ * sorting CipherSuites when put in a sorted collection, which is
+ * used by CipherSuiteList. Follows standard Comparable contract.
+ *
+ * Note that for unsupported CipherSuites parsed from a handshake
+ * message we violate the equals() contract.
+ */
+ public int compareTo(Object o) {
+ return ((CipherSuite)o).priority - priority;
+ }
+
+ /**
+ * Returns this.name.
+ */
+ public String toString() {
+ return name;
+ }
+
+ /**
+ * Return a CipherSuite for the given name. The returned CipherSuite
+ * is supported by this implementation but may not actually be
+ * currently useable. See isAvailable().
+ *
+ * @exception IllegalArgumentException if the CipherSuite is unknown or
+ * unsupported.
+ */
+ static CipherSuite valueOf(String s) {
+ if (s == null) {
+ throw new IllegalArgumentException("Name must not be null");
+ }
+ CipherSuite c = (CipherSuite)nameMap.get(s);
+ if ((c == null) || (c.allowed == false)) {
+ throw new IllegalArgumentException("Unsupported ciphersuite " + s);
+ }
+ return c;
+ }
+
+ /**
+ * Return a CipherSuite with the given ID. A temporary object is
+ * constructed if the ID is unknown. Use isAvailable() to verify that
+ * the CipherSuite can actually be used.
+ */
+ static CipherSuite valueOf(int id1, int id2) {
+ id1 &= 0xff;
+ id2 &= 0xff;
+ int id = (id1 << 8) | id2;
+ CipherSuite c = idMap.get(id);
+ if (c == null) {
+ String h1 = Integer.toString(id1, 16);
+ String h2 = Integer.toString(id2, 16);
+ c = new CipherSuite("Unknown 0x" + h1 + ":0x" + h2, id);
+ }
+ return c;
+ }
+
+ // for use by CipherSuiteList only
+ static Collection<CipherSuite> allowedCipherSuites() {
+ return nameMap.values();
+ }
+
+ private static void add(String name, int id, int priority,
+ KeyExchange keyExchange, BulkCipher cipher, boolean allowed) {
+ CipherSuite c = new CipherSuite(name, id, priority, keyExchange,
+ cipher, allowed);
+ if (idMap.put(id, c) != null) {
+ throw new RuntimeException("Duplicate ciphersuite definition: "
+ + id + ", " + name);
+ }
+ if (c.allowed) {
+ if (nameMap.put(name, c) != null) {
+ throw new RuntimeException("Duplicate ciphersuite definition: "
+ + id + ", " + name);
+ }
+ }
+ }
+
+ private static void add(String name, int id) {
+ CipherSuite c = new CipherSuite(name, id);
+ if (idMap.put(id, c) != null) {
+ throw new RuntimeException("Duplicate ciphersuite definition: "
+ + id + ", " + name);
+ }
+ }
+
+ /**
+ * An SSL/TLS key exchange algorithm.
+ */
+ static enum KeyExchange {
+
+ // key exchange algorithms
+ K_NULL ("NULL", false),
+ K_RSA ("RSA", true),
+ K_RSA_EXPORT ("RSA_EXPORT", true),
+ K_DH_RSA ("DH_RSA", false),
+ K_DH_DSS ("DH_DSS", false),
+ K_DHE_DSS ("DHE_DSS", true),
+ K_DHE_RSA ("DHE_RSA", true),
+ K_DH_ANON ("DH_anon", true),
+
+ K_ECDH_ECDSA ("ECDH_ECDSA", ALLOW_ECC),
+ K_ECDH_RSA ("ECDH_RSA", ALLOW_ECC),
+ K_ECDHE_ECDSA("ECDHE_ECDSA", ALLOW_ECC),
+ K_ECDHE_RSA ("ECDHE_RSA", ALLOW_ECC),
+ K_ECDH_ANON ("ECDH_anon", ALLOW_ECC),
+
+ // Kerberos cipher suites
+ K_KRB5 ("KRB5", true),
+ K_KRB5_EXPORT("KRB5_EXPORT", true);
+
+ // name of the key exchange algorithm, e.g. DHE_DSS
+ final String name;
+ final boolean allowed;
+ private final boolean alwaysAvailable;
+
+ KeyExchange(String name, boolean allowed) {
+ this.name = name;
+ this.allowed = allowed;
+ this.alwaysAvailable = allowed && (name.startsWith("EC") == false);
+ }
+
+ boolean isAvailable() {
+ if (alwaysAvailable) {
+ return true;
+ }
+ return allowed && JsseJce.isEcAvailable();
+ }
+
+ public String toString() {
+ return name;
+ }
+ }
+
+ /**
+ * An SSL/TLS bulk cipher algorithm. One instance per combination of
+ * cipher and key length.
+ *
+ * Also contains a factory method to obtain in initialized CipherBox
+ * for this algorithm.
+ */
+ final static class BulkCipher {
+
+ // Map BulkCipher -> Boolean(available)
+ private final static Map<BulkCipher,Boolean> availableCache =
+ new HashMap<BulkCipher,Boolean>(8);
+
+ // descriptive name including key size, e.g. AES/128
+ final String description;
+
+ // JCE cipher transformation string, e.g. AES/CBC/NoPadding
+ final String transformation;
+
+ // algorithm name, e.g. AES
+ final String algorithm;
+
+ // supported and compile time enabled. Also see isAvailable()
+ final boolean allowed;
+
+ // number of bytes of entropy in the key
+ final int keySize;
+
+ // length of the actual cipher key in bytes.
+ // for non-exportable ciphers, this is the same as keySize
+ final int expandedKeySize;
+
+ // size of the IV (also block size)
+ final int ivSize;
+
+ // exportable under 512/40 bit rules
+ final boolean exportable;
+
+ BulkCipher(String transformation, int keySize,
+ int expandedKeySize, int ivSize, boolean allowed) {
+ this.transformation = transformation;
+ this.algorithm = transformation.split("/")[0];
+ this.description = this.algorithm + "/" + (keySize << 3);
+ this.keySize = keySize;
+ this.ivSize = ivSize;
+ this.allowed = allowed;
+
+ this.expandedKeySize = expandedKeySize;
+ this.exportable = true;
+ }
+
+ BulkCipher(String transformation, int keySize, int ivSize, boolean allowed) {
+ this.transformation = transformation;
+ this.algorithm = transformation.split("/")[0];
+ this.description = this.algorithm + "/" + (keySize << 3);
+ this.keySize = keySize;
+ this.ivSize = ivSize;
+ this.allowed = allowed;
+
+ this.expandedKeySize = keySize;
+ this.exportable = false;
+ }
+
+ /**
+ * Return an initialized CipherBox for this BulkCipher.
+ * IV must be null for stream ciphers.
+ *
+ * @exception NoSuchAlgorithmException if anything goes wrong
+ */
+ CipherBox newCipher(ProtocolVersion version, SecretKey key, IvParameterSpec iv,
+ boolean encrypt) throws NoSuchAlgorithmException {
+ return CipherBox.newCipherBox(version, this, key, iv, encrypt);
+ }
+
+ /**
+ * Test if this bulk cipher is available. For use by CipherSuite.
+ *
+ * Currently all supported ciphers except AES are always available
+ * via the JSSE internal implementations. We also assume AES/128
+ * is always available since it is shipped with the SunJCE provider.
+ * However, AES/256 is unavailable when the default JCE policy
+ * jurisdiction files are installed because of key length restrictions.
+ */
+ boolean isAvailable() {
+ if (allowed == false) {
+ return false;
+ }
+ if (this == B_AES_256) {
+ return isAvailable(this);
+ }
+ // always available
+ return true;
+ }
+
+ // for use by CipherSuiteList.clearAvailableCache();
+ static synchronized void clearAvailableCache() {
+ if (DYNAMIC_AVAILABILITY) {
+ availableCache.clear();
+ }
+ }
+
+ private static synchronized boolean isAvailable(BulkCipher cipher) {
+ Boolean b = (Boolean)availableCache.get(cipher);
+ if (b == null) {
+ try {
+ SecretKey key = new SecretKeySpec
+ (new byte[cipher.expandedKeySize], cipher.algorithm);
+ IvParameterSpec iv = new IvParameterSpec(new byte[cipher.ivSize]);
+ cipher.newCipher(ProtocolVersion.DEFAULT, key, iv, true);
+ b = Boolean.TRUE;
+ } catch (NoSuchAlgorithmException e) {
+ b = Boolean.FALSE;
+ }
+ availableCache.put(cipher, b);
+ }
+ return b.booleanValue();
+ }
+
+ public String toString() {
+ return description;
+ }
+ }
+
+ /**
+ * An SSL/TLS key MAC algorithm.
+ *
+ * Also contains a factory method to obtain in initialized MAC
+ * for this algorithm.
+ */
+ final static class MacAlg {
+
+ // descriptive name, e.g. MD5
+ final String name;
+
+ // size of the MAC value (and MAC key) in bytes
+ final int size;
+
+ MacAlg(String name, int size) {
+ this.name = name;
+ this.size = size;
+ }
+
+ /**
+ * Return an initialized MAC for this MacAlg. ProtocolVersion
+ * must either be SSL30 (SSLv3 custom MAC) or TLS10 (std. HMAC).
+ *
+ * @exception NoSuchAlgorithmException if anything goes wrong
+ */
+ MAC newMac(ProtocolVersion protocolVersion, SecretKey secret)
+ throws NoSuchAlgorithmException, InvalidKeyException {
+ return new MAC(this, protocolVersion, secret);
+ }
+
+ public String toString() {
+ return name;
+ }
+ }
+
+ // export strength ciphers
+ final static BulkCipher B_NULL = new BulkCipher("NULL", 0, 0, 0, true);
+ final static BulkCipher B_RC4_40 = new BulkCipher(CIPHER_RC4, 5, 16, 0, true);
+ final static BulkCipher B_RC2_40 = new BulkCipher("RC2", 5, 16, 8, false);
+ final static BulkCipher B_DES_40 = new BulkCipher(CIPHER_DES, 5, 8, 8, true);
+
+ // domestic strength ciphers
+ final static BulkCipher B_RC4_128 = new BulkCipher(CIPHER_RC4, 16, 0, true);
+ final static BulkCipher B_DES = new BulkCipher(CIPHER_DES, 8, 8, true);
+ final static BulkCipher B_3DES = new BulkCipher(CIPHER_3DES, 24, 8, true);
+ final static BulkCipher B_IDEA = new BulkCipher("IDEA", 16, 8, false);
+ final static BulkCipher B_AES_128 = new BulkCipher(CIPHER_AES, 16, 16, true);
+ final static BulkCipher B_AES_256 = new BulkCipher(CIPHER_AES, 32, 16, true);
+
+ // MACs
+ final static MacAlg M_NULL = new MacAlg("NULL", 0);
+ final static MacAlg M_MD5 = new MacAlg("MD5", 16);
+ final static MacAlg M_SHA = new MacAlg("SHA", 20);
+
+ static {
+ idMap = new HashMap<Integer,CipherSuite>();
+ nameMap = new HashMap<String,CipherSuite>();
+
+ final boolean F = false;
+ final boolean T = true;
+ // N: ciphersuites only allowed if we are not in FIPS mode
+ final boolean N = (SunJSSE.isFIPS() == false);
+
+add("SSL_NULL_WITH_NULL_NULL", 0x0000, 1, K_NULL, B_NULL, F);
+
+ // Definition of the CipherSuites that are enabled by default.
+ // They are listed in preference order, most preferred first.
+ int p = DEFAULT_SUITES_PRIORITY * 2;
+
+add("SSL_RSA_WITH_RC4_128_MD5", 0x0004, --p, K_RSA, B_RC4_128, N);
+add("SSL_RSA_WITH_RC4_128_SHA", 0x0005, --p, K_RSA, B_RC4_128, N);
+add("TLS_RSA_WITH_AES_128_CBC_SHA", 0x002f, --p, K_RSA, B_AES_128, T);
+add("TLS_RSA_WITH_AES_256_CBC_SHA", 0x0035, --p, K_RSA, B_AES_256, T);
+
+add("TLS_ECDH_ECDSA_WITH_RC4_128_SHA", 0xC002, --p, K_ECDH_ECDSA, B_RC4_128, N);
+add("TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA", 0xC004, --p, K_ECDH_ECDSA, B_AES_128, T);
+add("TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA", 0xC005, --p, K_ECDH_ECDSA, B_AES_256, T);
+add("TLS_ECDH_RSA_WITH_RC4_128_SHA", 0xC00C, --p, K_ECDH_RSA, B_RC4_128, N);
+add("TLS_ECDH_RSA_WITH_AES_128_CBC_SHA", 0xC00E, --p, K_ECDH_RSA, B_AES_128, T);
+add("TLS_ECDH_RSA_WITH_AES_256_CBC_SHA", 0xC00F, --p, K_ECDH_RSA, B_AES_256, T);
+
+add("TLS_ECDHE_ECDSA_WITH_RC4_128_SHA", 0xC007, --p, K_ECDHE_ECDSA,B_RC4_128, N);
+add("TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA", 0xC009, --p, K_ECDHE_ECDSA,B_AES_128, T);
+add("TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA", 0xC00A, --p, K_ECDHE_ECDSA,B_AES_256, T);
+add("TLS_ECDHE_RSA_WITH_RC4_128_SHA", 0xC011, --p, K_ECDHE_RSA, B_RC4_128, N);
+add("TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA", 0xC013, --p, K_ECDHE_RSA, B_AES_128, T);
+add("TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA", 0xC014, --p, K_ECDHE_RSA, B_AES_256, T);
+
+add("TLS_DHE_RSA_WITH_AES_128_CBC_SHA", 0x0033, --p, K_DHE_RSA, B_AES_128, T);
+add("TLS_DHE_RSA_WITH_AES_256_CBC_SHA", 0x0039, --p, K_DHE_RSA, B_AES_256, T);
+add("TLS_DHE_DSS_WITH_AES_128_CBC_SHA", 0x0032, --p, K_DHE_DSS, B_AES_128, T);
+add("TLS_DHE_DSS_WITH_AES_256_CBC_SHA", 0x0038, --p, K_DHE_DSS, B_AES_256, T);
+
+add("SSL_RSA_WITH_3DES_EDE_CBC_SHA", 0x000a, --p, K_RSA, B_3DES, T);
+add("TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA", 0xC003, --p, K_ECDH_ECDSA, B_3DES, T);
+add("TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA", 0xC00D, --p, K_ECDH_RSA, B_3DES, T);
+add("TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA", 0xC008, --p, K_ECDHE_ECDSA,B_3DES, T);
+add("TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA", 0xC012, --p, K_ECDHE_RSA, B_3DES, T);
+add("SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA", 0x0016, --p, K_DHE_RSA, B_3DES, T);
+add("SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA", 0x0013, --p, K_DHE_DSS, B_3DES, N);
+
+add("SSL_RSA_WITH_DES_CBC_SHA", 0x0009, --p, K_RSA, B_DES, N);
+add("SSL_DHE_RSA_WITH_DES_CBC_SHA", 0x0015, --p, K_DHE_RSA, B_DES, N);
+add("SSL_DHE_DSS_WITH_DES_CBC_SHA", 0x0012, --p, K_DHE_DSS, B_DES, N);
+add("SSL_RSA_EXPORT_WITH_RC4_40_MD5", 0x0003, --p, K_RSA_EXPORT, B_RC4_40, N);
+add("SSL_RSA_EXPORT_WITH_DES40_CBC_SHA", 0x0008, --p, K_RSA_EXPORT, B_DES_40, N);
+add("SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA", 0x0014, --p, K_DHE_RSA, B_DES_40, N);
+add("SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA", 0x0011, --p, K_DHE_DSS, B_DES_40, N);
+
+ // Definition of the CipherSuites that are supported but not enabled
+ // by default.
+ // They are listed in preference order, preferred first.
+ p = DEFAULT_SUITES_PRIORITY;
+
+// Anonymous key exchange and the NULL ciphers
+add("SSL_RSA_WITH_NULL_MD5", 0x0001, --p, K_RSA, B_NULL, N);
+add("SSL_RSA_WITH_NULL_SHA", 0x0002, --p, K_RSA, B_NULL, N);
+add("TLS_ECDH_ECDSA_WITH_NULL_SHA", 0xC001, --p, K_ECDH_ECDSA, B_NULL, N);
+add("TLS_ECDH_RSA_WITH_NULL_SHA", 0xC00B, --p, K_ECDH_RSA, B_NULL, N);
+add("TLS_ECDHE_ECDSA_WITH_NULL_SHA", 0xC006, --p, K_ECDHE_ECDSA,B_NULL, N);
+add("TLS_ECDHE_RSA_WITH_NULL_SHA", 0xC010, --p, K_ECDHE_RSA, B_NULL, N);
+
+add("SSL_DH_anon_WITH_RC4_128_MD5", 0x0018, --p, K_DH_ANON, B_RC4_128, N);
+add("TLS_DH_anon_WITH_AES_128_CBC_SHA", 0x0034, --p, K_DH_ANON, B_AES_128, N);
+add("TLS_DH_anon_WITH_AES_256_CBC_SHA", 0x003a, --p, K_DH_ANON, B_AES_256, N);
+add("SSL_DH_anon_WITH_3DES_EDE_CBC_SHA", 0x001b, --p, K_DH_ANON, B_3DES, N);
+add("SSL_DH_anon_WITH_DES_CBC_SHA", 0x001a, --p, K_DH_ANON, B_DES, N);
+
+add("TLS_ECDH_anon_WITH_RC4_128_SHA", 0xC016, --p, K_ECDH_ANON, B_RC4_128, N);
+add("TLS_ECDH_anon_WITH_AES_128_CBC_SHA", 0xC018, --p, K_ECDH_ANON, B_AES_128, T);
+add("TLS_ECDH_anon_WITH_AES_256_CBC_SHA", 0xC019, --p, K_ECDH_ANON, B_AES_256, T);
+add("TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA", 0xC017, --p, K_ECDH_ANON, B_3DES, T);
+
+add("SSL_DH_anon_EXPORT_WITH_RC4_40_MD5", 0x0017, --p, K_DH_ANON, B_RC4_40, N);
+add("SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA", 0x0019, --p, K_DH_ANON, B_DES_40, N);
+
+add("TLS_ECDH_anon_WITH_NULL_SHA", 0xC015, --p, K_ECDH_ANON, B_NULL, N);
+
+// Supported Kerberos ciphersuites from RFC2712
+add("TLS_KRB5_WITH_RC4_128_SHA", 0x0020, --p, K_KRB5, B_RC4_128, N);
+add("TLS_KRB5_WITH_RC4_128_MD5", 0x0024, --p, K_KRB5, B_RC4_128, N);
+add("TLS_KRB5_WITH_3DES_EDE_CBC_SHA", 0x001f, --p, K_KRB5, B_3DES, N);
+add("TLS_KRB5_WITH_3DES_EDE_CBC_MD5", 0x0023, --p, K_KRB5, B_3DES, N);
+add("TLS_KRB5_WITH_DES_CBC_SHA", 0x001e, --p, K_KRB5, B_DES, N);
+add("TLS_KRB5_WITH_DES_CBC_MD5", 0x0022, --p, K_KRB5, B_DES, N);
+add("TLS_KRB5_EXPORT_WITH_RC4_40_SHA", 0x0028, --p, K_KRB5_EXPORT, B_RC4_40, N);
+add("TLS_KRB5_EXPORT_WITH_RC4_40_MD5", 0x002b, --p, K_KRB5_EXPORT, B_RC4_40, N);
+add("TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA", 0x0026, --p, K_KRB5_EXPORT, B_DES_40, N);
+add("TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5", 0x0029, --p, K_KRB5_EXPORT, B_DES_40, N);
+
+
+ // Register the names of a few additional CipherSuites.
+ // Makes them show up as names instead of numbers in
+ // the debug output.
+
+ // remaining unsupported ciphersuites defined in RFC2246.
+ add("SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5", 0x0006);
+ add("SSL_RSA_WITH_IDEA_CBC_SHA", 0x0007);
+ add("SSL_DH_DSS_EXPORT_WITH_DES40_CBC_SHA", 0x000b);
+ add("SSL_DH_DSS_WITH_DES_CBC_SHA", 0x000c);
+ add("SSL_DH_DSS_WITH_3DES_EDE_CBC_SHA", 0x000d);
+ add("SSL_DH_RSA_EXPORT_WITH_DES40_CBC_SHA", 0x000e);
+ add("SSL_DH_RSA_WITH_DES_CBC_SHA", 0x000f);
+ add("SSL_DH_RSA_WITH_3DES_EDE_CBC_SHA", 0x0010);
+
+ // SSL 3.0 Fortezza ciphersuites
+ add("SSL_FORTEZZA_DMS_WITH_NULL_SHA", 0x001c);
+ add("SSL_FORTEZZA_DMS_WITH_FORTEZZA_CBC_SHA", 0x001d);
+
+ // 1024/56 bit exportable ciphersuites from expired internet draft
+ add("SSL_RSA_EXPORT1024_WITH_DES_CBC_SHA", 0x0062);
+ add("SSL_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA", 0x0063);
+ add("SSL_RSA_EXPORT1024_WITH_RC4_56_SHA", 0x0064);
+ add("SSL_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA", 0x0065);
+ add("SSL_DHE_DSS_WITH_RC4_128_SHA", 0x0066);
+
+ // Netscape old and new SSL 3.0 FIPS ciphersuites
+ // see http://www.mozilla.org/projects/security/pki/nss/ssl/fips-ssl-ciphersuites.html
+ add("NETSCAPE_RSA_FIPS_WITH_3DES_EDE_CBC_SHA", 0xffe0);
+ add("NETSCAPE_RSA_FIPS_WITH_DES_CBC_SHA", 0xffe1);
+ add("SSL_RSA_FIPS_WITH_DES_CBC_SHA", 0xfefe);
+ add("SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA", 0xfeff);
+
+ // Unsupported Kerberos cipher suites from RFC 2712
+ add("TLS_KRB5_WITH_IDEA_CBC_SHA", 0x0021);
+ add("TLS_KRB5_WITH_IDEA_CBC_MD5", 0x0025);
+ add("TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA", 0x0027);
+ add("TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5", 0x002a);
+
+ }
+
+ // ciphersuite SSL_NULL_WITH_NULL_NULL
+ final static CipherSuite C_NULL = CipherSuite.valueOf(0, 0);
+
+}