2006-01-25 Casey Marshall <csm@gnu.org>

	Merging GNU Crypto and Jessie.

	* NEWS: mention the merge in the 0.21 notes.
	* gnu/classpath/debug/Component.java (SSL_APPLICATION): removed.
	(SSL_RECORD_LAYER): new constants.
	* gnu/java/security/provider/Gnu.java (<init>): add new algorithms
	to provider.
	* resource/java/security/classpath.security: add new providers.
	* gnu/javax/crypto/assembly/Assembly.java,
        gnu/javax/crypto/assembly/Cascade.java,
        gnu/javax/crypto/assembly/CascadeStage.java,
        gnu/javax/crypto/assembly/CascadeTransformer.java,
        gnu/javax/crypto/assembly/DeflateTransformer.java,
        gnu/javax/crypto/assembly/Direction.java,
        gnu/javax/crypto/assembly/LoopbackTransformer.java,
        gnu/javax/crypto/assembly/ModeStage.java,
        gnu/javax/crypto/assembly/Operation.java,
        gnu/javax/crypto/assembly/PaddingTransformer.java,
        gnu/javax/crypto/assembly/Stage.java,
        gnu/javax/crypto/assembly/Transformer.java,
        gnu/javax/crypto/assembly/TransformerException.java,
        gnu/javax/crypto/cipher/Anubis.java,
        gnu/javax/crypto/cipher/BaseCipher.java,
        gnu/javax/crypto/cipher/Blowfish.java,
        gnu/javax/crypto/cipher/Cast5.java,
        gnu/javax/crypto/cipher/CipherFactory.java,
        gnu/javax/crypto/cipher/DES.java,
        gnu/javax/crypto/cipher/IBlockCipher.java,
        gnu/javax/crypto/cipher/IBlockCipherSpi.java,
        gnu/javax/crypto/cipher/Khazad.java,
        gnu/javax/crypto/cipher/NullCipher.java,
        gnu/javax/crypto/cipher/Rijndael.java,
        gnu/javax/crypto/cipher/Serpent.java,
        gnu/javax/crypto/cipher/Square.java,
        gnu/javax/crypto/cipher/TripleDES.java,
        gnu/javax/crypto/cipher/Twofish.java,
        gnu/javax/crypto/cipher/WeakKeyException.java,
        gnu/javax/crypto/jce/GnuCrypto.java,
        gnu/javax/crypto/jce/GnuSasl.java,
        gnu/javax/crypto/jce/PBKDF2SecretKeyFactory.java,
        gnu/javax/crypto/jce/cipher/AESSpi.java,
        gnu/javax/crypto/jce/cipher/ARCFourSpi.java,
        gnu/javax/crypto/jce/cipher/AnubisSpi.java,
        gnu/javax/crypto/jce/cipher/BlowfishSpi.java,
        gnu/javax/crypto/jce/cipher/Cast5Spi.java,
        gnu/javax/crypto/jce/cipher/CipherAdapter.java,
        gnu/javax/crypto/jce/cipher/DESSpi.java,
        gnu/javax/crypto/jce/cipher/KhazadSpi.java,
        gnu/javax/crypto/jce/cipher/NullCipherSpi.java,
        gnu/javax/crypto/jce/cipher/PBES2.java,
        gnu/javax/crypto/jce/cipher/RijndaelSpi.java,
        gnu/javax/crypto/jce/cipher/SerpentSpi.java,
        gnu/javax/crypto/jce/cipher/SquareSpi.java,
        gnu/javax/crypto/jce/cipher/TripleDESSpi.java,
        gnu/javax/crypto/jce/cipher/TwofishSpi.java,
        gnu/javax/crypto/jce/key/AnubisKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/AnubisSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/BlowfishKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/BlowfishSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/Cast5KeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/Cast5SecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/DESKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/DESSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/DESedeSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/KhazadKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/KhazadSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/RijndaelKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/RijndaelSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/SecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/SecretKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/SerpentKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/SerpentSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/SquareKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/SquareSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/key/TripleDESKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/TwofishKeyGeneratorImpl.java,
        gnu/javax/crypto/jce/key/TwofishSecretKeyFactoryImpl.java,
        gnu/javax/crypto/jce/keyring/GnuKeyring.java,
        gnu/javax/crypto/jce/mac/HMacHavalSpi.java,
        gnu/javax/crypto/jce/mac/HMacMD2Spi.java,
        gnu/javax/crypto/jce/mac/HMacMD4Spi.java,
        gnu/javax/crypto/jce/mac/HMacMD5Spi.java,
        gnu/javax/crypto/jce/mac/HMacRipeMD128Spi.java,
        gnu/javax/crypto/jce/mac/HMacRipeMD160Spi.java,
        gnu/javax/crypto/jce/mac/HMacSHA160Spi.java,
        gnu/javax/crypto/jce/mac/HMacSHA256Spi.java,
        gnu/javax/crypto/jce/mac/HMacSHA384Spi.java,
        gnu/javax/crypto/jce/mac/HMacSHA512Spi.java,
        gnu/javax/crypto/jce/mac/HMacTigerSpi.java,
        gnu/javax/crypto/jce/mac/HMacWhirlpoolSpi.java,
        gnu/javax/crypto/jce/mac/MacAdapter.java,
        gnu/javax/crypto/jce/mac/OMacAnubisImpl.java,
        gnu/javax/crypto/jce/mac/OMacBlowfishImpl.java,
        gnu/javax/crypto/jce/mac/OMacCast5Impl.java,
        gnu/javax/crypto/jce/mac/OMacDESImpl.java,
        gnu/javax/crypto/jce/mac/OMacImpl.java,
        gnu/javax/crypto/jce/mac/OMacKhazadImpl.java,
        gnu/javax/crypto/jce/mac/OMacRijndaelImpl.java,
        gnu/javax/crypto/jce/mac/OMacSerpentImpl.java,
        gnu/javax/crypto/jce/mac/OMacSquareImpl.java,
        gnu/javax/crypto/jce/mac/OMacTripleDESImpl.java,
        gnu/javax/crypto/jce/mac/OMacTwofishImpl.java,
        gnu/javax/crypto/jce/mac/TMMH16Spi.java,
        gnu/javax/crypto/jce/mac/UHash32Spi.java,
        gnu/javax/crypto/jce/mac/UMac32Spi.java,
        gnu/javax/crypto/jce/params/BlockCipherParameters.java,
        gnu/javax/crypto/jce/params/DEREncodingException.java,
        gnu/javax/crypto/jce/params/DERReader.java,
        gnu/javax/crypto/jce/params/DERWriter.java,
        gnu/javax/crypto/jce/prng/ARCFourRandomSpi.java,
        gnu/javax/crypto/jce/prng/CSPRNGSpi.java,
        gnu/javax/crypto/jce/prng/FortunaImpl.java,
        gnu/javax/crypto/jce/prng/ICMRandomSpi.java,
        gnu/javax/crypto/jce/prng/UMacRandomSpi.java,
        gnu/javax/crypto/jce/spec/BlockCipherParameterSpec.java,
        gnu/javax/crypto/jce/spec/TMMHParameterSpec.java,
        gnu/javax/crypto/jce/spec/UMac32ParameterSpec.java,
        gnu/javax/crypto/key/BaseKeyAgreementParty.java,
        gnu/javax/crypto/key/GnuSecretKey.java,
        gnu/javax/crypto/key/IKeyAgreementParty.java,
        gnu/javax/crypto/key/IncomingMessage.java,
        gnu/javax/crypto/key/KeyAgreementException.java,
        gnu/javax/crypto/key/KeyAgreementFactory.java,
        gnu/javax/crypto/key/OutgoingMessage.java,
        gnu/javax/crypto/key/dh/DHKeyPairRawCodec.java,
        gnu/javax/crypto/key/dh/DiffieHellmanKeyAgreement.java,
        gnu/javax/crypto/key/dh/DiffieHellmanReceiver.java,
        gnu/javax/crypto/key/dh/DiffieHellmanSender.java,
        gnu/javax/crypto/key/dh/ElGamalKeyAgreement.java,
        gnu/javax/crypto/key/dh/ElGamalReceiver.java,
        gnu/javax/crypto/key/dh/ElGamalSender.java,
        gnu/javax/crypto/key/dh/GnuDHKey.java,
        gnu/javax/crypto/key/dh/GnuDHKeyPairGenerator.java,
        gnu/javax/crypto/key/dh/GnuDHPrivateKey.java,
        gnu/javax/crypto/key/dh/GnuDHPublicKey.java,
        gnu/javax/crypto/key/dh/RFC2631.java,
        gnu/javax/crypto/key/srp6/SRP6Host.java,
        gnu/javax/crypto/key/srp6/SRP6KeyAgreement.java,
        gnu/javax/crypto/key/srp6/SRP6SaslClient.java,
        gnu/javax/crypto/key/srp6/SRP6SaslServer.java,
        gnu/javax/crypto/key/srp6/SRP6TLSClient.java,
        gnu/javax/crypto/key/srp6/SRP6TLSServer.java,
        gnu/javax/crypto/key/srp6/SRP6User.java,
        gnu/javax/crypto/key/srp6/SRPAlgorithm.java,
        gnu/javax/crypto/key/srp6/SRPKey.java,
        gnu/javax/crypto/key/srp6/SRPKeyPairGenerator.java,
        gnu/javax/crypto/key/srp6/SRPKeyPairRawCodec.java,
        gnu/javax/crypto/key/srp6/SRPPrivateKey.java,
        gnu/javax/crypto/key/srp6/SRPPublicKey.java,
        gnu/javax/crypto/keyring/AuthenticatedEntry.java,
        gnu/javax/crypto/keyring/BaseKeyring.java,
        gnu/javax/crypto/keyring/BinaryDataEntry.java,
        gnu/javax/crypto/keyring/CertPathEntry.java,
        gnu/javax/crypto/keyring/CertificateEntry.java,
        gnu/javax/crypto/keyring/CompressedEntry.java,
        gnu/javax/crypto/keyring/EncryptedEntry.java,
        gnu/javax/crypto/keyring/Entry.java,
        gnu/javax/crypto/keyring/EnvelopeEntry.java,
        gnu/javax/crypto/keyring/GnuPrivateKeyring.java,
        gnu/javax/crypto/keyring/GnuPublicKeyring.java,
        gnu/javax/crypto/keyring/IKeyring.java,
        gnu/javax/crypto/keyring/IPrivateKeyring.java,
        gnu/javax/crypto/keyring/IPublicKeyring.java,
        gnu/javax/crypto/keyring/MalformedKeyringException.java,
        gnu/javax/crypto/keyring/MaskableEnvelopeEntry.java,
        gnu/javax/crypto/keyring/MeteredInputStream.java,
        gnu/javax/crypto/keyring/PasswordAuthenticatedEntry.java,
        gnu/javax/crypto/keyring/PasswordEncryptedEntry.java,
        gnu/javax/crypto/keyring/PasswordProtectedEntry.java,
        gnu/javax/crypto/keyring/PrimitiveEntry.java,
        gnu/javax/crypto/keyring/PrivateKeyEntry.java,
        gnu/javax/crypto/keyring/Properties.java,
        gnu/javax/crypto/keyring/PublicKeyEntry.java,
        gnu/javax/crypto/mac/BaseMac.java,
        gnu/javax/crypto/mac/HMac.java,
        gnu/javax/crypto/mac/HMacFactory.java,
        gnu/javax/crypto/mac/IMac.java,
        gnu/javax/crypto/mac/MacFactory.java,
        gnu/javax/crypto/mac/MacInputStream.java,
        gnu/javax/crypto/mac/MacOutputStream.java,
        gnu/javax/crypto/mac/OMAC.java,
        gnu/javax/crypto/mac/TMMH16.java,
        gnu/javax/crypto/mac/UHash32.java,
        gnu/javax/crypto/mac/UMac32.java,
        gnu/javax/crypto/mode/BaseMode.java,
        gnu/javax/crypto/mode/CBC.java,
        gnu/javax/crypto/mode/CFB.java,
        gnu/javax/crypto/mode/CTR.java,
        gnu/javax/crypto/mode/EAX.java,
        gnu/javax/crypto/mode/ECB.java,
        gnu/javax/crypto/mode/IAuthenticatedMode.java,
        gnu/javax/crypto/mode/ICM.java,
        gnu/javax/crypto/mode/IMode.java,
        gnu/javax/crypto/mode/ModeFactory.java,
        gnu/javax/crypto/mode/OFB.java,
        gnu/javax/crypto/pad/BasePad.java,
        gnu/javax/crypto/pad/IPad.java,
        gnu/javax/crypto/pad/PKCS1_V1_5.java,
        gnu/javax/crypto/pad/PKCS7.java,
        gnu/javax/crypto/pad/PadFactory.java,
        gnu/javax/crypto/pad/SSL3.java,
        gnu/javax/crypto/pad/TBC.java,
        gnu/javax/crypto/pad/TLS1.java,
        gnu/javax/crypto/pad/WrongPaddingException.java,
        gnu/javax/crypto/prng/ARCFour.java,
        gnu/javax/crypto/prng/CSPRNG.java,
        gnu/javax/crypto/prng/Fortuna.java,
        gnu/javax/crypto/prng/ICMGenerator.java,
        gnu/javax/crypto/prng/IPBE.java,
        gnu/javax/crypto/prng/PBKDF2.java,
        gnu/javax/crypto/prng/PRNGFactory.java,
        gnu/javax/crypto/prng/UMacGenerator.java,
        gnu/javax/crypto/sasl/AuthInfo.java,
        gnu/javax/crypto/sasl/AuthInfoProviderFactory.java,
        gnu/javax/crypto/sasl/ClientFactory.java,
        gnu/javax/crypto/sasl/ClientMechanism.java,
        gnu/javax/crypto/sasl/ConfidentialityException.java,
        gnu/javax/crypto/sasl/IAuthInfoProvider.java,
        gnu/javax/crypto/sasl/IAuthInfoProviderFactory.java,
        gnu/javax/crypto/sasl/IllegalMechanismStateException.java,
        gnu/javax/crypto/sasl/InputBuffer.java,
        gnu/javax/crypto/sasl/IntegrityException.java,
        gnu/javax/crypto/sasl/NoSuchMechanismException.java,
        gnu/javax/crypto/sasl/NoSuchUserException.java,
        gnu/javax/crypto/sasl/OutputBuffer.java,
        gnu/javax/crypto/sasl/SaslEncodingException.java,
        gnu/javax/crypto/sasl/SaslInputStream.java,
        gnu/javax/crypto/sasl/SaslOutputStream.java,
        gnu/javax/crypto/sasl/SaslUtil.java,
        gnu/javax/crypto/sasl/ServerFactory.java,
        gnu/javax/crypto/sasl/ServerMechanism.java,
        gnu/javax/crypto/sasl/UserAlreadyExistsException.java,
        gnu/javax/crypto/sasl/anonymous/AnonymousClient.java,
        gnu/javax/crypto/sasl/anonymous/AnonymousServer.java,
        gnu/javax/crypto/sasl/anonymous/AnonymousUtil.java,
        gnu/javax/crypto/sasl/crammd5/CramMD5AuthInfoProvider.java,
        gnu/javax/crypto/sasl/crammd5/CramMD5Client.java,
        gnu/javax/crypto/sasl/crammd5/CramMD5Registry.java,
        gnu/javax/crypto/sasl/crammd5/CramMD5Server.java,
        gnu/javax/crypto/sasl/crammd5/CramMD5Util.java,
        gnu/javax/crypto/sasl/crammd5/PasswordFile.java,
        gnu/javax/crypto/sasl/plain/PasswordFile.java,
        gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java,
        gnu/javax/crypto/sasl/plain/PlainClient.java,
        gnu/javax/crypto/sasl/plain/PlainRegistry.java,
        gnu/javax/crypto/sasl/plain/PlainServer.java,
        gnu/javax/crypto/sasl/srp/CALG.java,
        gnu/javax/crypto/sasl/srp/ClientStore.java,
        gnu/javax/crypto/sasl/srp/IALG.java,
        gnu/javax/crypto/sasl/srp/KDF.java,
        gnu/javax/crypto/sasl/srp/PasswordFile.java,
        gnu/javax/crypto/sasl/srp/SRP.java,
        gnu/javax/crypto/sasl/srp/SRPAuthInfoProvider.java,
        gnu/javax/crypto/sasl/srp/SRPClient.java,
        gnu/javax/crypto/sasl/srp/SRPRegistry.java,
        gnu/javax/crypto/sasl/srp/SRPServer.java,
        gnu/javax/crypto/sasl/srp/SecurityContext.java,
        gnu/javax/crypto/sasl/srp/ServerStore.java,
        gnu/javax/crypto/sasl/srp/StoreEntry.java,
        gnu/javax/net/ssl/Base64.java,
        gnu/javax/net/ssl/EntropySource.java,
        gnu/javax/net/ssl/NullManagerParameters.java,
        gnu/javax/net/ssl/PrivateCredentials.java,
        gnu/javax/net/ssl/SRPManagerParameters.java,
        gnu/javax/net/ssl/SRPTrustManager.java,
        gnu/javax/net/ssl/StaticTrustAnchors.java,
        gnu/javax/net/ssl/provider/Alert.java,
        gnu/javax/net/ssl/provider/AlertException.java,
        gnu/javax/net/ssl/provider/Certificate.java,
        gnu/javax/net/ssl/provider/CertificateRequest.java,
        gnu/javax/net/ssl/provider/CertificateType.java,
        gnu/javax/net/ssl/provider/CertificateVerify.java,
        gnu/javax/net/ssl/provider/CipherSuite.java,
        gnu/javax/net/ssl/provider/ClientHello.java,
        gnu/javax/net/ssl/provider/ClientKeyExchange.java,
        gnu/javax/net/ssl/provider/CompressionMethod.java,
        gnu/javax/net/ssl/provider/Constructed.java,
        gnu/javax/net/ssl/provider/ContentType.java,
        gnu/javax/net/ssl/provider/Context.java,
        gnu/javax/net/ssl/provider/DiffieHellman.java,
        gnu/javax/net/ssl/provider/DigestInputStream.java,
        gnu/javax/net/ssl/provider/DigestOutputStream.java,
        gnu/javax/net/ssl/provider/Enumerated.java,
        gnu/javax/net/ssl/provider/Extension.java,
        gnu/javax/net/ssl/provider/Extensions.java,
        gnu/javax/net/ssl/provider/Finished.java,
        gnu/javax/net/ssl/provider/GNUSecurityParameters.java,
        gnu/javax/net/ssl/provider/Handshake.java,
        gnu/javax/net/ssl/provider/JCESecurityParameters.java,
        gnu/javax/net/ssl/provider/JDBCSessionContext.java,
        gnu/javax/net/ssl/provider/Jessie.java,
        gnu/javax/net/ssl/provider/JessieDHPrivateKey.java,
        gnu/javax/net/ssl/provider/JessieDHPublicKey.java,
        gnu/javax/net/ssl/provider/JessieRSAPrivateKey.java,
        gnu/javax/net/ssl/provider/JessieRSAPublicKey.java,
        gnu/javax/net/ssl/provider/KeyPool.java,
        gnu/javax/net/ssl/provider/MacException.java,
        gnu/javax/net/ssl/provider/OverflowException.java,
        gnu/javax/net/ssl/provider/PRNG.java,
        gnu/javax/net/ssl/provider/ProtocolVersion.java,
        gnu/javax/net/ssl/provider/Random.java,
        gnu/javax/net/ssl/provider/RecordInput.java,
        gnu/javax/net/ssl/provider/RecordInputStream.java,
        gnu/javax/net/ssl/provider/RecordOutputStream.java,
        gnu/javax/net/ssl/provider/RecordingInputStream.java,
        gnu/javax/net/ssl/provider/SRPTrustManagerFactory.java,
        gnu/javax/net/ssl/provider/SSLHMac.java,
        gnu/javax/net/ssl/provider/SSLRSASignature.java,
        gnu/javax/net/ssl/provider/SSLRandom.java,
        gnu/javax/net/ssl/provider/SSLServerSocket.java,
        gnu/javax/net/ssl/provider/SSLServerSocketFactory.java,
        gnu/javax/net/ssl/provider/SSLSocket.java,
        gnu/javax/net/ssl/provider/SSLSocketFactory.java,
        gnu/javax/net/ssl/provider/SSLSocketInputStream.java,
        gnu/javax/net/ssl/provider/SSLSocketOutputStream.java,
        gnu/javax/net/ssl/provider/SecurityParameters.java,
        gnu/javax/net/ssl/provider/ServerHello.java,
        gnu/javax/net/ssl/provider/ServerKeyExchange.java,
        gnu/javax/net/ssl/provider/Session.java,
        gnu/javax/net/ssl/provider/SessionContext.java,
        gnu/javax/net/ssl/provider/Signature.java,
        gnu/javax/net/ssl/provider/SynchronizedRandom.java,
        gnu/javax/net/ssl/provider/TLSHMac.java,
        gnu/javax/net/ssl/provider/TLSRandom.java,
        gnu/javax/net/ssl/provider/Util.java,
        gnu/javax/net/ssl/provider/X509KeyManagerFactory.java,
        gnu/javax/net/ssl/provider/X509TrustManagerFactory.java,
        gnu/javax/net/ssl/provider/XMLSessionContext.java,
        gnu/javax/security/auth/Password.java,
        gnu/javax/security/auth/callback/AWTCallbackHandler.java,
        gnu/javax/security/auth/callback/AbstractCallbackHandler.java,
        gnu/javax/security/auth/callback/ConsoleCallbackHandler.java,
        gnu/javax/security/auth/callback/DefaultCallbackHandler.java,
        gnu/javax/security/auth/callback/GnuCallbacks.java,
        gnu/javax/security/auth/callback/SwingCallbackHandler.java,
        gnu/java/security/Registry.java,
        gnu/java/security/Properties.java,
        gnu/java/security/hash/BaseHash.java,
        gnu/java/security/hash/HashFactory.java,
        gnu/java/security/hash/Haval.java,
        gnu/java/security/hash/IMessageDigest.java,
        gnu/java/security/hash/MD2.java,
        gnu/java/security/hash/MD4.java,
        gnu/java/security/hash/MD5.java,
        gnu/java/security/hash/RipeMD128.java,
        gnu/java/security/hash/RipeMD160.java,
        gnu/java/security/hash/Sha160.java,
        gnu/java/security/hash/Sha256.java,
        gnu/java/security/hash/Sha384.java,
        gnu/java/security/hash/Sha512.java,
        gnu/java/security/hash/Tiger.java,
        gnu/java/security/hash/Whirlpool.java,
        gnu/java/security/jce/hash/HavalSpi.java,
        gnu/java/security/jce/hash/MD2Spi.java,
        gnu/java/security/jce/hash/MD4Spi.java,
        gnu/java/security/jce/hash/MD5Spi.java,
        gnu/java/security/jce/hash/MessageDigestAdapter.java,
        gnu/java/security/jce/hash/RipeMD128Spi.java,
        gnu/java/security/jce/hash/RipeMD160Spi.java,
        gnu/java/security/jce/hash/Sha160Spi.java,
        gnu/java/security/jce/hash/Sha256Spi.java,
        gnu/java/security/jce/hash/Sha384Spi.java,
        gnu/java/security/jce/hash/Sha512Spi.java,
        gnu/java/security/jce/hash/TigerSpi.java,
        gnu/java/security/jce/hash/WhirlpoolSpi.java,
        gnu/java/security/jce/prng/HavalRandomSpi.java,
        gnu/java/security/jce/prng/MD2RandomSpi.java,
        gnu/java/security/jce/prng/MD4RandomSpi.java,
        gnu/java/security/jce/prng/MD5RandomSpi.java,
        gnu/java/security/jce/prng/RipeMD128RandomSpi.java,
        gnu/java/security/jce/prng/RipeMD160RandomSpi.java,
        gnu/java/security/jce/prng/SecureRandomAdapter.java,
        gnu/java/security/jce/prng/Sha160RandomSpi.java,
        gnu/java/security/jce/prng/Sha256RandomSpi.java,
        gnu/java/security/jce/prng/Sha384RandomSpi.java,
        gnu/java/security/jce/prng/Sha512RandomSpi.java,
        gnu/java/security/jce/prng/TigerRandomSpi.java,
        gnu/java/security/jce/prng/WhirlpoolRandomSpi.java,
        gnu/java/security/jce/sig/DSSKeyPairGeneratorSpi.java,
        gnu/java/security/jce/sig/DSSRawSignatureSpi.java,
        gnu/java/security/jce/sig/KeyPairGeneratorAdapter.java,
        gnu/java/security/jce/sig/RSAKeyPairGeneratorSpi.java,
        gnu/java/security/jce/sig/RSAPSSRawSignatureSpi.java,
        gnu/java/security/jce/sig/SignatureAdapter.java,
        gnu/java/security/key/IKeyPairCodec.java,
        gnu/java/security/key/IKeyPairGenerator.java,
        gnu/java/security/key/KeyPairCodecFactory.java,
        gnu/java/security/key/KeyPairGeneratorFactory.java,
        gnu/java/security/key/dss/DSSKey.java,
        gnu/java/security/key/dss/DSSKeyPairGenerator.java,
        gnu/java/security/key/dss/DSSKeyPairRawCodec.java,
        gnu/java/security/key/dss/DSSPrivateKey.java,
        gnu/java/security/key/dss/DSSPublicKey.java,
        gnu/java/security/key/dss/FIPS186.java,
        gnu/java/security/key/rsa/GnuRSAKey.java,
        gnu/java/security/key/rsa/GnuRSAPrivateKey.java,
        gnu/java/security/key/rsa/GnuRSAPublicKey.java,
        gnu/java/security/key/rsa/RSAKeyPairGenerator.java,
        gnu/java/security/key/rsa/RSAKeyPairRawCodec.java,
        gnu/java/security/prng/BasePRNG.java,
        gnu/java/security/prng/EntropySource.java,
        gnu/java/security/prng/IRandom.java,
        gnu/java/security/prng/LimitReachedException.java,
        gnu/java/security/prng/MDGenerator.java,
        gnu/java/security/prng/PRNGFactory.java,
        gnu/java/security/prng/RandomEvent.java,
        gnu/java/security/prng/RandomEventListener.java,
        gnu/java/security/sig/BaseSignature.java,
        gnu/java/security/sig/ISignature.java,
        gnu/java/security/sig/ISignatureCodec.java,
        gnu/java/security/sig/SignatureFactory.java,
        gnu/java/security/sig/dss/DSSSignature.java,
        gnu/java/security/sig/dss/DSSSignatureRawCodec.java,
        gnu/java/security/sig/rsa/EME_PKCS1_V1_5.java,
        gnu/java/security/sig/rsa/EMSA_PKCS1_V1_5.java,
        gnu/java/security/sig/rsa/EMSA_PSS.java,
        gnu/java/security/sig/rsa/RSA.java,
        gnu/java/security/sig/rsa/RSAPKCS1V1_5Signature.java,
        gnu/java/security/sig/rsa/RSAPSSSignature.java,
        gnu/java/security/sig/rsa/RSAPSSSignatureRawCodec.java,
        gnu/java/security/util/Base64.java,
        gnu/java/security/util/ExpirableObject.java,
        gnu/java/security/util/Prime2.java,
        gnu/java/security/util/Sequence.java,
        gnu/java/security/util/SimpleList.java,
        gnu/java/security/util/Util.java,
	resource/gnu/javax/security/auth/callback/MessagesBundle.properties:
	new files imported from GNU Crypto and Jessie.

1 files changed, 374 insertions, 0 deletions

diff --git a/gnu/java/security/Properties.java b/gnu/java/security/Properties.java
new file mode 100644
index 000000000..813888c20
--- /dev/null
+++ b/gnu/java/security/Properties.java
@@ -0,0 +1,374 @@
+/* Properties.java -- run-time configuration properties.
+   Copyright (C) 2003, 2004, 2006 Free Software Foundation, Inc.
+
+This file is a part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or (at
+your option) any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version.  */
+
+
+package gnu.java.security;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.security.AccessController;
+import java.security.PrivilegedAction;
+import java.util.HashMap;
+import java.util.PropertyPermission;
+
+/**
+ * <p>A global object containing build-specific properties that affect the
+ * behaviour of the generated binaries from this library.</p>
+ */
+public final class Properties
+{
+
+  // Debugging methods and variables
+  // -------------------------------------------------------------------------
+
+  private static final String NAME = "Properties";
+
+  private static final boolean DEBUG = false;
+
+  //   private static final int debuglevel = 9;
+  private static final PrintWriter err = new PrintWriter(System.out, true);
+
+  private static void debug(final String s)
+  {
+    err.println(">>> " + NAME + ": " + s);
+  }
+
+  // Constants and variables
+  // -------------------------------------------------------------------------
+
+  public static final String VERSION = "gnu.crypto.version";
+
+  public static final String PROPERTIES_FILE = "gnu.crypto.properties.file";
+
+  public static final String REPRODUCIBLE_PRNG = "gnu.crypto.with.reproducible.prng";
+
+  public static final String CHECK_WEAK_KEYS = "gnu.crypto.with.check.for.weak.keys";
+
+  public static final String DO_RSA_BLINDING = "gnu.crypto.with.rsa.blinding";
+
+  private static final String TRUE = Boolean.TRUE.toString();
+
+  private static final String FALSE = Boolean.FALSE.toString();
+
+  private static final HashMap props = new HashMap();
+
+  private static Properties singleton = null;
+
+  private boolean reproducible = false;
+
+  private boolean checkForWeakKeys = true;
+
+  private boolean doRSABlinding = true;
+
+  // Constructor(s)
+  // -------------------------------------------------------------------------
+
+  /** Trivial constructor to enforce Singleton pattern. */
+  private Properties()
+  {
+    super();
+    init();
+  }
+
+  // Class methods
+  // -------------------------------------------------------------------------
+
+  /**
+   * <p>Returns the string representation of the library global configuration
+   * property with the designated <code>key</code>.</p>
+   *
+   * @param key the case-insensitive, non-null and non-empty name of a
+   * configuration property.
+   * @return the string representation of the designated property, or
+   * <code>null</code> if such property is not yet set, or <code>key</code> is
+   * empty.
+   */
+  public static final synchronized String getProperty(String key)
+  {
+    if (key == null)
+      return null;
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(key, "read"));
+    key = key.trim().toLowerCase();
+    if ("".equals(key))
+      return null;
+    return (String) props.get(key);
+  }
+
+  /**
+   * <p>Sets the value of a designated library global configuration property,
+   * to a string representation of what should be a legal value.</p>
+   *
+   * @param key the case-insensitive, non-null and non-empty name of a
+   * configuration property.
+   * @param value the non-null, non-empty string representation of a legal
+   * value of the configuration property named by <code>key</code>.
+   */
+  public static final synchronized void setProperty(String key, String value)
+  {
+    if (key == null || value == null)
+      return;
+    key = key.trim().toLowerCase();
+    if ("".equals(key))
+      return;
+    if (key.equals(VERSION))
+      return;
+    value = value.trim();
+    if ("".equals(value))
+      return;
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(key, "write"));
+    if (key.equals(REPRODUCIBLE_PRNG)
+        && (value.equalsIgnoreCase(TRUE) || value.equalsIgnoreCase(FALSE)))
+      setReproducible(Boolean.valueOf(value).booleanValue());
+    else if (key.equals(CHECK_WEAK_KEYS)
+             && (value.equalsIgnoreCase(TRUE) || value.equalsIgnoreCase(FALSE)))
+      setCheckForWeakKeys(Boolean.valueOf(value).booleanValue());
+    else if (key.equals(DO_RSA_BLINDING)
+             && (value.equalsIgnoreCase(TRUE) || value.equalsIgnoreCase(FALSE)))
+      setDoRSABlinding(Boolean.valueOf(value).booleanValue());
+    else
+      props.put(key, value);
+  }
+
+  /**
+   * <p>A convenience method that returns, as a boolean, the library global
+   * configuration property indicating if the default Pseudo Random Number
+   * Generator produces, or not, the same bit stream when instantiated.</p>
+   *
+   * @return <code>true</code> if the default PRNG produces the same bit stream
+   * with every VM instance. Returns <code>false</code> if the default PRNG is
+   * seeded with the time of day of its first invocation.
+   */
+  public static final synchronized boolean isReproducible()
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(REPRODUCIBLE_PRNG, "read"));
+    return instance().reproducible;
+  }
+
+  /**
+   * <p>A convenience method that returns, as a boolean, the library global
+   * configuration property indicating if the implementations of symmetric
+   * key block ciphers check, or not, for possible/potential weak and semi-weak
+   * keys that may be produced in the course of generating round encryption
+   * and/or decryption keys.</p>
+   *
+   * @return <code>true</code> if the cipher implementations check for weak and
+   * semi-weak keys. Returns <code>false</code> if the cipher implementations
+   * do not check for weak or semi-weak keys.
+   */
+  public static final synchronized boolean checkForWeakKeys()
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(CHECK_WEAK_KEYS, "read"));
+    return instance().checkForWeakKeys;
+  }
+
+  /**
+   * <p>A convenience method that returns, as a boolean, the library global
+   * configuration property indicating if RSA decryption (RSADP primitive),
+   * does, or not, blinding against timing attacks.</p>
+   *
+   * @return <code>true</code> if the RSA decryption primitive includes a
+   * blinding operation. Returns <code>false</code> if the RSA decryption
+   * primitive does not include the additional blinding operation.
+   */
+  public static final synchronized boolean doRSABlinding()
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(DO_RSA_BLINDING, "read"));
+    return instance().doRSABlinding;
+  }
+
+  /**
+   * <p>A convenience method to set the global property for reproducibility of
+   * the default PRNG bit stream output.</p>
+   *
+   * @param value if <code>true</code> then the default PRNG bit stream output
+   * is the same with every invocation of the VM.
+   */
+  public static final synchronized void setReproducible(final boolean value)
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(REPRODUCIBLE_PRNG, "write"));
+    instance().reproducible = value;
+    props.put(REPRODUCIBLE_PRNG, String.valueOf(value));
+  }
+
+  /**
+   * <p>A convenience method to set the global property for checking for weak
+   * and semi-weak cipher keys.</p>
+   *
+   * @param value if <code>true</code> then the cipher implementations will
+   * invoke additional checks for weak and semi-weak key values that may get
+   * generated.
+   */
+  public static final synchronized void setCheckForWeakKeys(final boolean value)
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(CHECK_WEAK_KEYS, "write"));
+    instance().checkForWeakKeys = value;
+    props.put(CHECK_WEAK_KEYS, String.valueOf(value));
+  }
+
+  /**
+   * <p>A convenience method to set the global property fo adding a blinding
+   * operation when executing the RSA decryption primitive.</p>
+   *
+   * @param value if <code>true</code> then the code for performing the RSA
+   * decryption primitive will include a blinding operation.
+   */
+  public static final synchronized void setDoRSABlinding(final boolean value)
+  {
+    SecurityManager sm = System.getSecurityManager();
+    if (sm != null)
+      sm.checkPermission(new PropertyPermission(DO_RSA_BLINDING, "write"));
+    instance().doRSABlinding = value;
+    props.put(DO_RSA_BLINDING, String.valueOf(value));
+  }
+
+  private static final synchronized Properties instance()
+  {
+    if (singleton == null)
+      singleton = new Properties();
+    return singleton;
+  }
+
+  // Instance methods
+  // -------------------------------------------------------------------------
+  private void init()
+  {
+    // default values
+    props.put(REPRODUCIBLE_PRNG, (reproducible ? "true" : "false"));
+    props.put(CHECK_WEAK_KEYS, (checkForWeakKeys ? "true" : "false"));
+    props.put(DO_RSA_BLINDING, (doRSABlinding ? "true" : "false"));
+
+    // 1. allow site-wide override by reading a properties file
+    String propFile = null;
+    try
+      {
+        propFile = (String) AccessController.doPrivileged(new PrivilegedAction()
+        {
+          public Object run()
+          {
+            return System.getProperty(PROPERTIES_FILE);
+          }
+        });
+      }
+    catch (SecurityException se)
+      {
+        if (DEBUG)
+          debug("Reading property " + PROPERTIES_FILE
+                + " not allowed. Ignored.");
+      }
+    if (propFile != null)
+      {
+        try
+          {
+            final java.util.Properties temp = new java.util.Properties();
+            final FileInputStream fin = new FileInputStream(propFile);
+            temp.load(fin);
+            temp.list(System.out);
+            props.putAll(temp);
+          }
+        catch (IOException ioe)
+          {
+            if (DEBUG)
+              debug("IO error reading " + propFile + ": " + ioe.getMessage());
+          }
+        catch (SecurityException se)
+          {
+            if (DEBUG)
+              debug("Security error reading " + propFile + ": "
+                    + se.getMessage());
+          }
+      }
+
+    // 2. allow vm-specific override by allowing -D options in launcher
+    handleBooleanProperty(REPRODUCIBLE_PRNG);
+    handleBooleanProperty(CHECK_WEAK_KEYS);
+    handleBooleanProperty(DO_RSA_BLINDING);
+
+    // re-sync the 'known' properties
+    reproducible = new Boolean((String) props.get(REPRODUCIBLE_PRNG)).booleanValue();
+    checkForWeakKeys = new Boolean((String) props.get(CHECK_WEAK_KEYS)).booleanValue();
+    doRSABlinding = new Boolean((String) props.get(DO_RSA_BLINDING)).booleanValue();
+
+    // This does not change.
+    props.put(VERSION, Registry.VERSION_STRING);
+  }
+
+  private void handleBooleanProperty(final String name)
+  {
+    String s = null;
+    try
+      {
+        s = System.getProperty(name);
+      }
+    catch (SecurityException x)
+      {
+        if (DEBUG)
+          debug("SecurityManager forbids reading system properties. Ignored");
+      }
+    if (s != null)
+      {
+        s = s.trim().toLowerCase();
+        // we have to test for explicit "true" or "false".  anything else may
+        // hide valid value set previously
+        if (s.equals(TRUE) || s.equals(FALSE))
+          {
+            if (DEBUG)
+              debug("Setting " + name + " to '" + s + "'");
+            props.put(name, s);
+          }
+        else
+          {
+            if (DEBUG)
+              debug("Invalid value for -D" + name + ": " + s + ". Ignored");
+          }
+      }
+  }
+}