/* * Copyright (c) 2002, 2013, Oracle and/or its affiliates. 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. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.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 java.security.SecureRandom; 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.CipherSuite.PRF.*; 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 might not have an 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 idMap; // Map String(name) -> CipherSuite // contains only supported CipherSuites (i.e. allowed == true) private final static Map 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, mac and prf algorithms. See those // classes below. final KeyExchange keyExchange; final BulkCipher cipher; final MacAlg macAlg; final PRF prfAlg; // whether a CipherSuite qualifies as exportable under 512/40 bit rules. // TLS 1.1+ (RFC 4346) must not negotiate to these suites. final boolean exportable; // true iff implemented and enabled at compile time final boolean allowed; // obsoleted since protocol version final int obsoleted; // supported since protocol version final int supported; /** * Constructor for implemented CipherSuites. */ private CipherSuite(String name, int id, int priority, KeyExchange keyExchange, BulkCipher cipher, boolean allowed, int obsoleted, int supported, PRF prfAlg) { 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("_SHA256")) { macAlg = M_SHA256; } else if (name.endsWith("_SHA384")) { macAlg = M_SHA384; } else if (name.endsWith("_NULL")) { macAlg = M_NULL; } else if (name.endsWith("_SCSV")) { macAlg = M_NULL; } else { throw new IllegalArgumentException ("Unknown MAC algorithm for ciphersuite " + name); } allowed &= keyExchange.allowed; allowed &= cipher.allowed; this.allowed = allowed; this.obsoleted = obsoleted; this.supported = supported; this.prfAlg = prfAlg; } /** * Constructor for unimplemented CipherSuites. */ 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; this.obsoleted = ProtocolVersion.LIMIT_MAX_VALUE; this.supported = ProtocolVersion.LIMIT_MIN_VALUE; this.prfAlg = P_NONE; } /** * 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(); } boolean isNegotiable() { return this != C_SCSV && 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 = 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 allowedCipherSuites() { return nameMap.values(); } /* * Use this method when all of the values need to be specified. * This is primarily used when defining a new ciphersuite for * TLS 1.2+ that doesn't use the "default" PRF. */ private static void add(String name, int id, int priority, KeyExchange keyExchange, BulkCipher cipher, boolean allowed, int obsoleted, int supported, PRF prf) { CipherSuite c = new CipherSuite(name, id, priority, keyExchange, cipher, allowed, obsoleted, supported, prf); 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); } } } /* * Use this method when there is no lower protocol limit where this * suite can be used, and the PRF is P_SHA256. That is, the * existing ciphersuites. From RFC 5246: * * All cipher suites in this document use P_SHA256. */ private static void add(String name, int id, int priority, KeyExchange keyExchange, BulkCipher cipher, boolean allowed, int obsoleted) { // If this is an obsoleted suite, then don't let the TLS 1.2 // protocol have a valid PRF value. PRF prf = P_SHA256; if (obsoleted < ProtocolVersion.TLS12.v) { prf = P_NONE; } add(name, id, priority, keyExchange, cipher, allowed, obsoleted, ProtocolVersion.LIMIT_MIN_VALUE, prf); } /* * Use this method when there is no upper protocol limit. That is, * suites which have not been obsoleted. */ private static void add(String name, int id, int priority, KeyExchange keyExchange, BulkCipher cipher, boolean allowed) { add(name, id, priority, keyExchange, cipher, allowed, ProtocolVersion.LIMIT_MAX_VALUE); } /* * Use this method to define an unimplemented suite. This provides * a number<->name mapping that can be used for debugging. */ 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), // renegotiation protection request signaling cipher suite K_SCSV ("SCSV", 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")) && (!name.startsWith("KRB")); } boolean isAvailable() { if (alwaysAvailable) { return true; } if (name.startsWith("EC")) { return (allowed && JsseJce.isEcAvailable()); } else if (name.startsWith("KRB")) { return (allowed && JsseJce.isKerberosAvailable()); } else { return allowed; } } 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 availableCache = new HashMap<>(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; // Is the cipher algorithm of Cipher Block Chaining (CBC) mode? final boolean isCBCMode; BulkCipher(String transformation, int keySize, int expandedKeySize, int ivSize, boolean allowed) { this.transformation = transformation; String[] splits = transformation.split("/"); this.algorithm = splits[0]; this.isCBCMode = splits.length <= 1 ? false : "CBC".equalsIgnoreCase(splits[1]); 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; String[] splits = transformation.split("/"); this.algorithm = splits[0]; this.isCBCMode = splits.length <= 1 ? false : "CBC".equalsIgnoreCase(splits[1]); 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, SecureRandom random, boolean encrypt) throws NoSuchAlgorithmException { return CipherBox.newCipherBox(version, this, key, iv, random, 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 = 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, null, 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 an 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; // block size of the underlying hash algorithm final int hashBlockSize; // minimal padding size of the underlying hash algorithm final int minimalPaddingSize; MacAlg(String name, int size, int hashBlockSize, int minimalPaddingSize) { this.name = name; this.size = size; this.hashBlockSize = hashBlockSize; this.minimalPaddingSize = minimalPaddingSize; } /** * 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, 0, 0); final static MacAlg M_MD5 = new MacAlg("MD5", 16, 64, 9); final static MacAlg M_SHA = new MacAlg("SHA", 20, 64, 9); final static MacAlg M_SHA256 = new MacAlg("SHA256", 32, 64, 9); final static MacAlg M_SHA384 = new MacAlg("SHA384", 48, 128, 17); /** * PRFs (PseudoRandom Function) from TLS specifications. * * TLS 1.1- uses a single MD5/SHA1-based PRF algorithm for generating * the necessary material. * * In TLS 1.2+, all existing/known CipherSuites use SHA256, however * new Ciphersuites (e.g. RFC 5288) can define specific PRF hash * algorithms. */ static enum PRF { // PRF algorithms P_NONE( "NONE", 0, 0), P_SHA256("SHA-256", 32, 64), P_SHA384("SHA-384", 48, 128), P_SHA512("SHA-512", 64, 128); // not currently used. // PRF characteristics private final String prfHashAlg; private final int prfHashLength; private final int prfBlockSize; PRF(String prfHashAlg, int prfHashLength, int prfBlockSize) { this.prfHashAlg = prfHashAlg; this.prfHashLength = prfHashLength; this.prfBlockSize = prfBlockSize; } String getPRFHashAlg() { return prfHashAlg; } int getPRFHashLength() { return prfHashLength; } int getPRFBlockSize() { return prfBlockSize; } } static { idMap = new HashMap(); nameMap = new HashMap(); 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); /* * TLS Cipher Suite Registry, as of August 2010. * * http://www.iana.org/assignments/tls-parameters/tls-parameters.xml * * Range Registration Procedures Notes * 000-191 Standards Action Refers to value of first byte * 192-254 Specification Required Refers to value of first byte * 255 Reserved for Private Use Refers to value of first byte * * Value Description Reference * 0x00,0x00 TLS_NULL_WITH_NULL_NULL [RFC5246] * 0x00,0x01 TLS_RSA_WITH_NULL_MD5 [RFC5246] * 0x00,0x02 TLS_RSA_WITH_NULL_SHA [RFC5246] * 0x00,0x03 TLS_RSA_EXPORT_WITH_RC4_40_MD5 [RFC4346] * 0x00,0x04 TLS_RSA_WITH_RC4_128_MD5 [RFC5246] * 0x00,0x05 TLS_RSA_WITH_RC4_128_SHA [RFC5246] * 0x00,0x06 TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5 [RFC4346] * 0x00,0x07 TLS_RSA_WITH_IDEA_CBC_SHA [RFC5469] * 0x00,0x08 TLS_RSA_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x09 TLS_RSA_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x0A TLS_RSA_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x0B TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x0C TLS_DH_DSS_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x0D TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x0E TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x0F TLS_DH_RSA_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x10 TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x11 TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x12 TLS_DHE_DSS_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x13 TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x14 TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x15 TLS_DHE_RSA_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x16 TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x17 TLS_DH_anon_EXPORT_WITH_RC4_40_MD5 [RFC4346] * 0x00,0x18 TLS_DH_anon_WITH_RC4_128_MD5 [RFC5246] * 0x00,0x19 TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA [RFC4346] * 0x00,0x1A TLS_DH_anon_WITH_DES_CBC_SHA [RFC5469] * 0x00,0x1B TLS_DH_anon_WITH_3DES_EDE_CBC_SHA [RFC5246] * 0x00,0x1C-1D Reserved to avoid conflicts with SSLv3 [RFC5246] * 0x00,0x1E TLS_KRB5_WITH_DES_CBC_SHA [RFC2712] * 0x00,0x1F TLS_KRB5_WITH_3DES_EDE_CBC_SHA [RFC2712] * 0x00,0x20 TLS_KRB5_WITH_RC4_128_SHA [RFC2712] * 0x00,0x21 TLS_KRB5_WITH_IDEA_CBC_SHA [RFC2712] * 0x00,0x22 TLS_KRB5_WITH_DES_CBC_MD5 [RFC2712] * 0x00,0x23 TLS_KRB5_WITH_3DES_EDE_CBC_MD5 [RFC2712] * 0x00,0x24 TLS_KRB5_WITH_RC4_128_MD5 [RFC2712] * 0x00,0x25 TLS_KRB5_WITH_IDEA_CBC_MD5 [RFC2712] * 0x00,0x26 TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA [RFC2712] * 0x00,0x27 TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA [RFC2712] * 0x00,0x28 TLS_KRB5_EXPORT_WITH_RC4_40_SHA [RFC2712] * 0x00,0x29 TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5 [RFC2712] * 0x00,0x2A TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5 [RFC2712] * 0x00,0x2B TLS_KRB5_EXPORT_WITH_RC4_40_MD5 [RFC2712] * 0x00,0x2C TLS_PSK_WITH_NULL_SHA [RFC4785] * 0x00,0x2D TLS_DHE_PSK_WITH_NULL_SHA [RFC4785] * 0x00,0x2E TLS_RSA_PSK_WITH_NULL_SHA [RFC4785] * 0x00,0x2F TLS_RSA_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x30 TLS_DH_DSS_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x31 TLS_DH_RSA_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x32 TLS_DHE_DSS_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x33 TLS_DHE_RSA_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x34 TLS_DH_anon_WITH_AES_128_CBC_SHA [RFC5246] * 0x00,0x35 TLS_RSA_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x36 TLS_DH_DSS_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x37 TLS_DH_RSA_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x38 TLS_DHE_DSS_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x39 TLS_DHE_RSA_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x3A TLS_DH_anon_WITH_AES_256_CBC_SHA [RFC5246] * 0x00,0x3B TLS_RSA_WITH_NULL_SHA256 [RFC5246] * 0x00,0x3C TLS_RSA_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x3D TLS_RSA_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x3E TLS_DH_DSS_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x3F TLS_DH_RSA_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x40 TLS_DHE_DSS_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x41 TLS_RSA_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x42 TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x43 TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x44 TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x45 TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x46 TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA [RFC5932] * 0x00,0x47-4F Reserved to avoid conflicts with * deployed implementations [Pasi_Eronen] * 0x00,0x50-58 Reserved to avoid conflicts [Pasi Eronen] * 0x00,0x59-5C Reserved to avoid conflicts with * deployed implementations [Pasi_Eronen] * 0x00,0x5D-5F Unassigned * 0x00,0x60-66 Reserved to avoid conflicts with widely * deployed implementations [Pasi_Eronen] * 0x00,0x67 TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x68 TLS_DH_DSS_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x69 TLS_DH_RSA_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x6A TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x6B TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x6C TLS_DH_anon_WITH_AES_128_CBC_SHA256 [RFC5246] * 0x00,0x6D TLS_DH_anon_WITH_AES_256_CBC_SHA256 [RFC5246] * 0x00,0x6E-83 Unassigned * 0x00,0x84 TLS_RSA_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x85 TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x86 TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x87 TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x88 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x89 TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA [RFC5932] * 0x00,0x8A TLS_PSK_WITH_RC4_128_SHA [RFC4279] * 0x00,0x8B TLS_PSK_WITH_3DES_EDE_CBC_SHA [RFC4279] * 0x00,0x8C TLS_PSK_WITH_AES_128_CBC_SHA [RFC4279] * 0x00,0x8D TLS_PSK_WITH_AES_256_CBC_SHA [RFC4279] * 0x00,0x8E TLS_DHE_PSK_WITH_RC4_128_SHA [RFC4279] * 0x00,0x8F TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA [RFC4279] * 0x00,0x90 TLS_DHE_PSK_WITH_AES_128_CBC_SHA [RFC4279] * 0x00,0x91 TLS_DHE_PSK_WITH_AES_256_CBC_SHA [RFC4279] * 0x00,0x92 TLS_RSA_PSK_WITH_RC4_128_SHA [RFC4279] * 0x00,0x93 TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA [RFC4279] * 0x00,0x94 TLS_RSA_PSK_WITH_AES_128_CBC_SHA [RFC4279] * 0x00,0x95 TLS_RSA_PSK_WITH_AES_256_CBC_SHA [RFC4279] * 0x00,0x96 TLS_RSA_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x97 TLS_DH_DSS_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x98 TLS_DH_RSA_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x99 TLS_DHE_DSS_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x9A TLS_DHE_RSA_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x9B TLS_DH_anon_WITH_SEED_CBC_SHA [RFC4162] * 0x00,0x9C TLS_RSA_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0x9D TLS_RSA_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0x9E TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0x9F TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0xA0 TLS_DH_RSA_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0xA1 TLS_DH_RSA_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0xA2 TLS_DHE_DSS_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0xA3 TLS_DHE_DSS_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0xA4 TLS_DH_DSS_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0xA5 TLS_DH_DSS_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0xA6 TLS_DH_anon_WITH_AES_128_GCM_SHA256 [RFC5288] * 0x00,0xA7 TLS_DH_anon_WITH_AES_256_GCM_SHA384 [RFC5288] * 0x00,0xA8 TLS_PSK_WITH_AES_128_GCM_SHA256 [RFC5487] * 0x00,0xA9 TLS_PSK_WITH_AES_256_GCM_SHA384 [RFC5487] * 0x00,0xAA TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 [RFC5487] * 0x00,0xAB TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 [RFC5487] * 0x00,0xAC TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 [RFC5487] * 0x00,0xAD TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 [RFC5487] * 0x00,0xAE TLS_PSK_WITH_AES_128_CBC_SHA256 [RFC5487] * 0x00,0xAF TLS_PSK_WITH_AES_256_CBC_SHA384 [RFC5487] * 0x00,0xB0 TLS_PSK_WITH_NULL_SHA256 [RFC5487] * 0x00,0xB1 TLS_PSK_WITH_NULL_SHA384 [RFC5487] * 0x00,0xB2 TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 [RFC5487] * 0x00,0xB3 TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 [RFC5487] * 0x00,0xB4 TLS_DHE_PSK_WITH_NULL_SHA256 [RFC5487] * 0x00,0xB5 TLS_DHE_PSK_WITH_NULL_SHA384 [RFC5487] * 0x00,0xB6 TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 [RFC5487] * 0x00,0xB7 TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 [RFC5487] * 0x00,0xB8 TLS_RSA_PSK_WITH_NULL_SHA256 [RFC5487] * 0x00,0xB9 TLS_RSA_PSK_WITH_NULL_SHA384 [RFC5487] * 0x00,0xBA TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xBB TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xBC TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xBD TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xBE TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xBF TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256 [RFC5932] * 0x00,0xC0 TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC1 TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC2 TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC3 TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC4 TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC5 TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256 [RFC5932] * 0x00,0xC6-FE Unassigned * 0x00,0xFF TLS_EMPTY_RENEGOTIATION_INFO_SCSV [RFC5746] * 0x01-BF,* Unassigned * 0xC0,0x01 TLS_ECDH_ECDSA_WITH_NULL_SHA [RFC4492] * 0xC0,0x02 TLS_ECDH_ECDSA_WITH_RC4_128_SHA [RFC4492] * 0xC0,0x03 TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA [RFC4492] * 0xC0,0x04 TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA [RFC4492] * 0xC0,0x05 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA [RFC4492] * 0xC0,0x06 TLS_ECDHE_ECDSA_WITH_NULL_SHA [RFC4492] * 0xC0,0x07 TLS_ECDHE_ECDSA_WITH_RC4_128_SHA [RFC4492] * 0xC0,0x08 TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA [RFC4492] * 0xC0,0x09 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA [RFC4492] * 0xC0,0x0A TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA [RFC4492] * 0xC0,0x0B TLS_ECDH_RSA_WITH_NULL_SHA [RFC4492] * 0xC0,0x0C TLS_ECDH_RSA_WITH_RC4_128_SHA [RFC4492] * 0xC0,0x0D TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA [RFC4492] * 0xC0,0x0E TLS_ECDH_RSA_WITH_AES_128_CBC_SHA [RFC4492] * 0xC0,0x0F TLS_ECDH_RSA_WITH_AES_256_CBC_SHA [RFC4492] * 0xC0,0x10 TLS_ECDHE_RSA_WITH_NULL_SHA [RFC4492] * 0xC0,0x11 TLS_ECDHE_RSA_WITH_RC4_128_SHA [RFC4492] * 0xC0,0x12 TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA [RFC4492] * 0xC0,0x13 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA [RFC4492] * 0xC0,0x14 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA [RFC4492] * 0xC0,0x15 TLS_ECDH_anon_WITH_NULL_SHA [RFC4492] * 0xC0,0x16 TLS_ECDH_anon_WITH_RC4_128_SHA [RFC4492] * 0xC0,0x17 TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA [RFC4492] * 0xC0,0x18 TLS_ECDH_anon_WITH_AES_128_CBC_SHA [RFC4492] * 0xC0,0x19 TLS_ECDH_anon_WITH_AES_256_CBC_SHA [RFC4492] * 0xC0,0x1A TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA [RFC5054] * 0xC0,0x1B TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA [RFC5054] * 0xC0,0x1C TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA [RFC5054] * 0xC0,0x1D TLS_SRP_SHA_WITH_AES_128_CBC_SHA [RFC5054] * 0xC0,0x1E TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA [RFC5054] * 0xC0,0x1F TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA [RFC5054] * 0xC0,0x20 TLS_SRP_SHA_WITH_AES_256_CBC_SHA [RFC5054] * 0xC0,0x21 TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA [RFC5054] * 0xC0,0x22 TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA [RFC5054] * 0xC0,0x23 TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 [RFC5289] * 0xC0,0x24 TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 [RFC5289] * 0xC0,0x25 TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 [RFC5289] * 0xC0,0x26 TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 [RFC5289] * 0xC0,0x27 TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 [RFC5289] * 0xC0,0x28 TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 [RFC5289] * 0xC0,0x29 TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 [RFC5289] * 0xC0,0x2A TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 [RFC5289] * 0xC0,0x2B TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 [RFC5289] * 0xC0,0x2C TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 [RFC5289] * 0xC0,0x2D TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 [RFC5289] * 0xC0,0x2E TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 [RFC5289] * 0xC0,0x2F TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 [RFC5289] * 0xC0,0x30 TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 [RFC5289] * 0xC0,0x31 TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 [RFC5289] * 0xC0,0x32 TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 [RFC5289] * 0xC0,0x33 TLS_ECDHE_PSK_WITH_RC4_128_SHA [RFC5489] * 0xC0,0x34 TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA [RFC5489] * 0xC0,0x35 TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA [RFC5489] * 0xC0,0x36 TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA [RFC5489] * 0xC0,0x37 TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 [RFC5489] * 0xC0,0x38 TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 [RFC5489] * 0xC0,0x39 TLS_ECDHE_PSK_WITH_NULL_SHA [RFC5489] * 0xC0,0x3A TLS_ECDHE_PSK_WITH_NULL_SHA256 [RFC5489] * 0xC0,0x3B TLS_ECDHE_PSK_WITH_NULL_SHA384 [RFC5489] * 0xC0,0x3C-FF Unassigned * 0xC1-FD,* Unassigned * 0xFE,0x00-FD Unassigned * 0xFE,0xFE-FF Reserved to avoid conflicts with widely * deployed implementations [Pasi_Eronen] * 0xFF,0x00-FF Reserved for Private Use [RFC5246] */ 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, using * the following criteria: * 1. Prefer the stronger buld cipher, in the order of AES_256, * AES_128, RC-4, 3DES-EDE. * 2. Prefer the stronger MAC algorithm, in the order of SHA384, * SHA256, SHA, MD5. * 3. Prefer the better performance of key exchange and digital * signature algorithm, in the order of ECDHE-ECDSA, ECDHE-RSA, * RSA, ECDH-ECDSA, ECDH-RSA, DHE-RSA, DHE-DSS. */ int p = DEFAULT_SUITES_PRIORITY * 2; // shorten names to fit the following table cleanly. int max = ProtocolVersion.LIMIT_MAX_VALUE; int tls11 = ProtocolVersion.TLS11.v; int tls12 = ProtocolVersion.TLS12.v; // ID Key Exchange Cipher A obs suprt PRF // ====== ============ ========= = === ===== ======== add("TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384", 0xc024, --p, K_ECDHE_ECDSA, B_AES_256, T, max, tls12, P_SHA384); add("TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384", 0xc028, --p, K_ECDHE_RSA, B_AES_256, T, max, tls12, P_SHA384); add("TLS_RSA_WITH_AES_256_CBC_SHA256", 0x003d, --p, K_RSA, B_AES_256, T, max, tls12, P_SHA256); add("TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384", 0xc026, --p, K_ECDH_ECDSA, B_AES_256, T, max, tls12, P_SHA384); add("TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384", 0xc02a, --p, K_ECDH_RSA, B_AES_256, T, max, tls12, P_SHA384); add("TLS_DHE_RSA_WITH_AES_256_CBC_SHA256", 0x006b, --p, K_DHE_RSA, B_AES_256, T, max, tls12, P_SHA256); add("TLS_DHE_DSS_WITH_AES_256_CBC_SHA256", 0x006a, --p, K_DHE_DSS, B_AES_256, T, max, tls12, P_SHA256); add("TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA", 0xC00A, --p, K_ECDHE_ECDSA, B_AES_256, T); add("TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA", 0xC014, --p, K_ECDHE_RSA, B_AES_256, T); add("TLS_RSA_WITH_AES_256_CBC_SHA", 0x0035, --p, K_RSA, B_AES_256, T); add("TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA", 0xC005, --p, K_ECDH_ECDSA, B_AES_256, T); add("TLS_ECDH_RSA_WITH_AES_256_CBC_SHA", 0xC00F, --p, K_ECDH_RSA, B_AES_256, 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_256_CBC_SHA", 0x0038, --p, K_DHE_DSS, B_AES_256, T); add("TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256", 0xc023, --p, K_ECDHE_ECDSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256", 0xc027, --p, K_ECDHE_RSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_RSA_WITH_AES_128_CBC_SHA256", 0x003c, --p, K_RSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256", 0xc025, --p, K_ECDH_ECDSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256", 0xc029, --p, K_ECDH_RSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_DHE_RSA_WITH_AES_128_CBC_SHA256", 0x0067, --p, K_DHE_RSA, B_AES_128, T, max, tls12, P_SHA256); add("TLS_DHE_DSS_WITH_AES_128_CBC_SHA256", 0x0040, --p, K_DHE_DSS, B_AES_128, T, max, tls12, P_SHA256); add("TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA", 0xC009, --p, K_ECDHE_ECDSA, B_AES_128, T); add("TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA", 0xC013, --p, K_ECDHE_RSA, B_AES_128, T); add("TLS_RSA_WITH_AES_128_CBC_SHA", 0x002f, --p, K_RSA, B_AES_128, T); add("TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA", 0xC004, --p, K_ECDH_ECDSA, B_AES_128, T); add("TLS_ECDH_RSA_WITH_AES_128_CBC_SHA", 0xC00E, --p, K_ECDH_RSA, B_AES_128, T); add("TLS_DHE_RSA_WITH_AES_128_CBC_SHA", 0x0033, --p, K_DHE_RSA, B_AES_128, T); add("TLS_DHE_DSS_WITH_AES_128_CBC_SHA", 0x0032, --p, K_DHE_DSS, B_AES_128, T); add("TLS_ECDHE_ECDSA_WITH_RC4_128_SHA", 0xC007, --p, K_ECDHE_ECDSA, B_RC4_128, N); add("TLS_ECDHE_RSA_WITH_RC4_128_SHA", 0xC011, --p, K_ECDHE_RSA, B_RC4_128, N); add("SSL_RSA_WITH_RC4_128_SHA", 0x0005, --p, K_RSA, B_RC4_128, N); add("TLS_ECDH_ECDSA_WITH_RC4_128_SHA", 0xC002, --p, K_ECDH_ECDSA, B_RC4_128, N); add("TLS_ECDH_RSA_WITH_RC4_128_SHA", 0xC00C, --p, K_ECDH_RSA, B_RC4_128, N); 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_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("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_RC4_128_MD5", 0x0004, --p, K_RSA, B_RC4_128, N); // Renegotiation protection request Signalling Cipher Suite Value (SCSV) add("TLS_EMPTY_RENEGOTIATION_INFO_SCSV", 0x00ff, --p, K_SCSV, B_NULL, T); /* * Definition of the CipherSuites that are supported but not enabled * by default. * They are listed in preference order, preferred first, using the * following criteria: * 1. CipherSuites for KRB5 need additional KRB5 service * configuration, and these suites are not common in practice, * so we put KRB5 based cipher suites at the end of the supported * list. * 2. If a cipher suite has been obsoleted, we put it at the end of * the list. * 3. Prefer the stronger bulk cipher, in the order of AES_256, * AES_128, RC-4, 3DES-EDE, DES, RC4_40, DES40, NULL. * 4. Prefer the stronger MAC algorithm, in the order of SHA384, * SHA256, SHA, MD5. * 5. Prefer the better performance of key exchange and digital * signature algorithm, in the order of ECDHE-ECDSA, ECDHE-RSA, * RSA, ECDH-ECDSA, ECDH-RSA, DHE-RSA, DHE-DSS, anonymous. */ p = DEFAULT_SUITES_PRIORITY; add("TLS_DH_anon_WITH_AES_256_CBC_SHA256", 0x006d, --p, K_DH_ANON, B_AES_256, N, max, tls12, P_SHA256); add("TLS_ECDH_anon_WITH_AES_256_CBC_SHA", 0xC019, --p, K_ECDH_ANON, B_AES_256, T); add("TLS_DH_anon_WITH_AES_256_CBC_SHA", 0x003a, --p, K_DH_ANON, B_AES_256, N); add("TLS_DH_anon_WITH_AES_128_CBC_SHA256", 0x006c, --p, K_DH_ANON, B_AES_128, N, max, tls12, P_SHA256); add("TLS_ECDH_anon_WITH_AES_128_CBC_SHA", 0xC018, --p, K_ECDH_ANON, B_AES_128, T); add("TLS_DH_anon_WITH_AES_128_CBC_SHA", 0x0034, --p, K_DH_ANON, B_AES_128, N); add("TLS_ECDH_anon_WITH_RC4_128_SHA", 0xC016, --p, K_ECDH_ANON, B_RC4_128, N); add("SSL_DH_anon_WITH_RC4_128_MD5", 0x0018, --p, K_DH_ANON, B_RC4_128, N); add("TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA", 0xC017, --p, K_ECDH_ANON, B_3DES, T); add("SSL_DH_anon_WITH_3DES_EDE_CBC_SHA", 0x001b, --p, K_DH_ANON, B_3DES, N); add("TLS_RSA_WITH_NULL_SHA256", 0x003b, --p, K_RSA, B_NULL, N, max, tls12, P_SHA256); 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_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_ECDH_anon_WITH_NULL_SHA", 0xC015, --p, K_ECDH_ANON, B_NULL, N); add("SSL_RSA_WITH_NULL_MD5", 0x0001, --p, K_RSA, B_NULL, N); // weak cipher suites obsoleted in TLS 1.2 add("SSL_RSA_WITH_DES_CBC_SHA", 0x0009, --p, K_RSA, B_DES, N, tls12); add("SSL_DHE_RSA_WITH_DES_CBC_SHA", 0x0015, --p, K_DHE_RSA, B_DES, N, tls12); add("SSL_DHE_DSS_WITH_DES_CBC_SHA", 0x0012, --p, K_DHE_DSS, B_DES, N, tls12); add("SSL_DH_anon_WITH_DES_CBC_SHA", 0x001a, --p, K_DH_ANON, B_DES, N, tls12); // weak cipher suites obsoleted in TLS 1.1 add("SSL_RSA_EXPORT_WITH_RC4_40_MD5", 0x0003, --p, K_RSA_EXPORT, B_RC4_40, N, tls11); add("SSL_DH_anon_EXPORT_WITH_RC4_40_MD5", 0x0017, --p, K_DH_ANON, B_RC4_40, N, tls11); add("SSL_RSA_EXPORT_WITH_DES40_CBC_SHA", 0x0008, --p, K_RSA_EXPORT, B_DES_40, N, tls11); add("SSL_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA", 0x0014, --p, K_DHE_RSA, B_DES_40, N, tls11); add("SSL_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA", 0x0011, --p, K_DHE_DSS, B_DES_40, N, tls11); add("SSL_DH_anon_EXPORT_WITH_DES40_CBC_SHA", 0x0019, --p, K_DH_ANON, B_DES_40, N, tls11); // 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, tls12); add("TLS_KRB5_WITH_DES_CBC_MD5", 0x0022, --p, K_KRB5, B_DES, N, tls12); add("TLS_KRB5_EXPORT_WITH_RC4_40_SHA", 0x0028, --p, K_KRB5_EXPORT, B_RC4_40, N, tls11); add("TLS_KRB5_EXPORT_WITH_RC4_40_MD5", 0x002b, --p, K_KRB5_EXPORT, B_RC4_40, N, tls11); add("TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA", 0x0026, --p, K_KRB5_EXPORT, B_DES_40, N, tls11); add("TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5", 0x0029, --p, K_KRB5_EXPORT, B_DES_40, N, tls11); /* * Other values from the TLS Cipher Suite Registry, as of August 2010. * * http://www.iana.org/assignments/tls-parameters/tls-parameters.xml * * Range Registration Procedures Notes * 000-191 Standards Action Refers to value of first byte * 192-254 Specification Required Refers to value of first byte * 255 Reserved for Private Use Refers to value of first byte */ // 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); // Unsupported cipher suites from RFC 4162 add("TLS_RSA_WITH_SEED_CBC_SHA", 0x0096); add("TLS_DH_DSS_WITH_SEED_CBC_SHA", 0x0097); add("TLS_DH_RSA_WITH_SEED_CBC_SHA", 0x0098); add("TLS_DHE_DSS_WITH_SEED_CBC_SHA", 0x0099); add("TLS_DHE_RSA_WITH_SEED_CBC_SHA", 0x009a); add("TLS_DH_anon_WITH_SEED_CBC_SHA", 0x009b); // Unsupported cipher suites from RFC 4279 add("TLS_PSK_WITH_RC4_128_SHA", 0x008a); add("TLS_PSK_WITH_3DES_EDE_CBC_SHA", 0x008b); add("TLS_PSK_WITH_AES_128_CBC_SHA", 0x008c); add("TLS_PSK_WITH_AES_256_CBC_SHA", 0x008d); add("TLS_DHE_PSK_WITH_RC4_128_SHA", 0x008e); add("TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA", 0x008f); add("TLS_DHE_PSK_WITH_AES_128_CBC_SHA", 0x0090); add("TLS_DHE_PSK_WITH_AES_256_CBC_SHA", 0x0091); add("TLS_RSA_PSK_WITH_RC4_128_SHA", 0x0092); add("TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA", 0x0093); add("TLS_RSA_PSK_WITH_AES_128_CBC_SHA", 0x0094); add("TLS_RSA_PSK_WITH_AES_256_CBC_SHA", 0x0095); // Unsupported cipher suites from RFC 4785 add("TLS_PSK_WITH_NULL_SHA", 0x002c); add("TLS_DHE_PSK_WITH_NULL_SHA", 0x002d); add("TLS_RSA_PSK_WITH_NULL_SHA", 0x002e); // Unsupported cipher suites from RFC 5246 add("TLS_DH_DSS_WITH_AES_128_CBC_SHA", 0x0030); add("TLS_DH_RSA_WITH_AES_128_CBC_SHA", 0x0031); add("TLS_DH_DSS_WITH_AES_256_CBC_SHA", 0x0036); add("TLS_DH_RSA_WITH_AES_256_CBC_SHA", 0x0037); add("TLS_DH_DSS_WITH_AES_128_CBC_SHA256", 0x003e); add("TLS_DH_RSA_WITH_AES_128_CBC_SHA256", 0x003f); add("TLS_DH_DSS_WITH_AES_256_CBC_SHA256", 0x0068); add("TLS_DH_RSA_WITH_AES_256_CBC_SHA256", 0x0069); // Unsupported cipher suites from RFC 5288 add("TLS_RSA_WITH_AES_128_GCM_SHA256", 0x009c); add("TLS_RSA_WITH_AES_256_GCM_SHA384", 0x009d); add("TLS_DHE_RSA_WITH_AES_128_GCM_SHA256", 0x009e); add("TLS_DHE_RSA_WITH_AES_256_GCM_SHA384", 0x009f); add("TLS_DH_RSA_WITH_AES_128_GCM_SHA256", 0x00a0); add("TLS_DH_RSA_WITH_AES_256_GCM_SHA384", 0x00a1); add("TLS_DHE_DSS_WITH_AES_128_GCM_SHA256", 0x00a2); add("TLS_DHE_DSS_WITH_AES_256_GCM_SHA384", 0x00a3); add("TLS_DH_DSS_WITH_AES_128_GCM_SHA256", 0x00a4); add("TLS_DH_DSS_WITH_AES_256_GCM_SHA384", 0x00a5); add("TLS_DH_anon_WITH_AES_128_GCM_SHA256", 0x00a6); add("TLS_DH_anon_WITH_AES_256_GCM_SHA384", 0x00a7); // Unsupported cipher suites from RFC 5487 add("TLS_PSK_WITH_AES_128_GCM_SHA256", 0x00a8); add("TLS_PSK_WITH_AES_256_GCM_SHA384", 0x00a9); add("TLS_DHE_PSK_WITH_AES_128_GCM_SHA256", 0x00aa); add("TLS_DHE_PSK_WITH_AES_256_GCM_SHA384", 0x00ab); add("TLS_RSA_PSK_WITH_AES_128_GCM_SHA256", 0x00ac); add("TLS_RSA_PSK_WITH_AES_256_GCM_SHA384", 0x00ad); add("TLS_PSK_WITH_AES_128_CBC_SHA256", 0x00ae); add("TLS_PSK_WITH_AES_256_CBC_SHA384", 0x00af); add("TLS_PSK_WITH_NULL_SHA256", 0x00b0); add("TLS_PSK_WITH_NULL_SHA384", 0x00b1); add("TLS_DHE_PSK_WITH_AES_128_CBC_SHA256", 0x00b2); add("TLS_DHE_PSK_WITH_AES_256_CBC_SHA384", 0x00b3); add("TLS_DHE_PSK_WITH_NULL_SHA256", 0x00b4); add("TLS_DHE_PSK_WITH_NULL_SHA384", 0x00b5); add("TLS_RSA_PSK_WITH_AES_128_CBC_SHA256", 0x00b6); add("TLS_RSA_PSK_WITH_AES_256_CBC_SHA384", 0x00b7); add("TLS_RSA_PSK_WITH_NULL_SHA256", 0x00b8); add("TLS_RSA_PSK_WITH_NULL_SHA384", 0x00b9); // Unsupported cipher suites from RFC 5932 add("TLS_RSA_WITH_CAMELLIA_128_CBC_SHA", 0x0041); add("TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA", 0x0042); add("TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA", 0x0043); add("TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA", 0x0044); add("TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA", 0x0045); add("TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA", 0x0046); add("TLS_RSA_WITH_CAMELLIA_256_CBC_SHA", 0x0084); add("TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA", 0x0085); add("TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA", 0x0086); add("TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA", 0x0087); add("TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA", 0x0088); add("TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA", 0x0089); add("TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256", 0x00ba); add("TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256", 0x00bb); add("TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256", 0x00bc); add("TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256", 0x00bd); add("TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256", 0x00be); add("TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256", 0x00bf); add("TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256", 0x00c0); add("TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256", 0x00c1); add("TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256", 0x00c2); add("TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256", 0x00c3); add("TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256", 0x00c4); add("TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256", 0x00c5); // Unsupported cipher suites from RFC 5054 add("TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA", 0xc01a); add("TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA", 0xc01b); add("TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA", 0xc01c); add("TLS_SRP_SHA_WITH_AES_128_CBC_SHA", 0xc01d); add("TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA", 0xc01e); add("TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA", 0xc01f); add("TLS_SRP_SHA_WITH_AES_256_CBC_SHA", 0xc020); add("TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA", 0xc021); add("TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA", 0xc022); // Unsupported cipher suites from RFC 5289 add("TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256", 0xc02b); add("TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384", 0xc02c); add("TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256", 0xc02d); add("TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384", 0xc02e); add("TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256", 0xc02f); add("TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384", 0xc030); add("TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256", 0xc031); add("TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384", 0xc032); // Unsupported cipher suites from RFC 5489 add("TLS_ECDHE_PSK_WITH_RC4_128_SHA", 0xc033); add("TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA", 0xc034); add("TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA", 0xc035); add("TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA", 0xc036); add("TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256", 0xc037); add("TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384", 0xc038); add("TLS_ECDHE_PSK_WITH_NULL_SHA", 0xc039); add("TLS_ECDHE_PSK_WITH_NULL_SHA256", 0xc03a); add("TLS_ECDHE_PSK_WITH_NULL_SHA384", 0xc03b); } // ciphersuite SSL_NULL_WITH_NULL_NULL final static CipherSuite C_NULL = CipherSuite.valueOf(0, 0); // ciphersuite TLS_EMPTY_RENEGOTIATION_INFO_SCSV final static CipherSuite C_SCSV = CipherSuite.valueOf(0x00, 0xff); }